Obsolete the d30v.

23 files changed, 5941 insertions, 5946 deletions

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index dda63f5..bd5b860 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,11 @@
+2002-07-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* MAINTAINERS: Note that d30v / d30v-elf has been made obsolete.
+	* configure.tgt: Mark d30v-*-* as obsolete.
+	* d30v-tdep.c: Mark file as obsolete.
+	* config/d30v/d30v.mt: Ditto.
+	* config/d30v/tm-d30v.h: Ditto.
+
 2002-07-13  Aidan Skinner <aidan@velvet.net>
 
 	* ada-tasks.c (add_task_entry): replace calls to
diff --git a/gdb/MAINTAINERS b/gdb/MAINTAINERS
index f2e4485..a6582a2 100644
--- a/gdb/MAINTAINERS
+++ b/gdb/MAINTAINERS
@@ -78,9 +78,7 @@ maintainer works with the native maintainer when resolving API issues.
 	d10v		--target=d10v-elf ,-Werror
 			Maintenance only
 
-	d30v		--target=d30v-elf ,-Werror
-			Maintenance only
-			OBSOLETE candidate, not multi-arch
+	d30v		(--target=d30v-elf OBSOLETE)
 
 	djgpp		--target=i586-pc-msdosdjgpp ,-Werror
 			(See native and host)
diff --git a/gdb/config/d30v/d30v.mt b/gdb/config/d30v/d30v.mt
index da0af2f..49bd83b 100644
--- a/gdb/config/d30v/d30v.mt
+++ b/gdb/config/d30v/d30v.mt
@@ -1,5 +1,5 @@
-# Target: Mitsubishi D30V processor
-TDEPFILES= d30v-tdep.o
-TM_FILE= tm-d30v.h
-SIM_OBS= remote-sim.o
-SIM= ../sim/d30v/libsim.a
+# OBSOLETE # Target: Mitsubishi D30V processor
+# OBSOLETE TDEPFILES= d30v-tdep.o
+# OBSOLETE TM_FILE= tm-d30v.h
+# OBSOLETE SIM_OBS= remote-sim.o
+# OBSOLETE SIM= ../sim/d30v/libsim.a
diff --git a/gdb/config/d30v/tm-d30v.h b/gdb/config/d30v/tm-d30v.h
index e233630..3e1ea3f 100644
--- a/gdb/config/d30v/tm-d30v.h
+++ b/gdb/config/d30v/tm-d30v.h
@@ -1,323 +1,323 @@
-/* Target-specific definition for the Mitsubishi D30V
-   Copyright 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
-
-   This file is part of GDB.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef TM_D30V_H
-#define TM_D30V_H
-
-#include "regcache.h"
-
-/* Offset from address of function to start of its code.
-   Zero on most machines.  */
-
-#define FUNCTION_START_OFFSET 0
-
-/* these are the addresses the D30V-EVA board maps data */
-/* and instruction memory to. */
-
-#define DMEM_START	0x20000000
-#define IMEM_START	0x00000000	/* was 0x10000000 */
-#define STACK_START	0x20007ffe
-
-/* Forward decls for prototypes */
-struct frame_info;
-struct frame_saved_regs;
-struct type;
-struct value;
-
-/* Advance PC across any function entry prologue instructions
-   to reach some "real" code.  */
-
-extern CORE_ADDR d30v_skip_prologue (CORE_ADDR);
-#define SKIP_PROLOGUE(ip) (d30v_skip_prologue (ip))
-
-
-/* Stack grows downward.  */
-#define INNER_THAN(lhs,rhs) ((lhs) < (rhs))
-
-/* for a breakpoint, use "dbt || nop" */
-#define BREAKPOINT {0x00, 0xb0, 0x00, 0x00,\
-		    0x00, 0xf0, 0x00, 0x00}
-
-/* If your kernel resets the pc after the trap happens you may need to
-   define this before including this file.  */
-#define DECR_PC_AFTER_BREAK 0
-
-#define REGISTER_NAMES \
-{   "r0",  "r1",  "r2",  "r3",  "r4",  "r5",  "r6",  "r7",	\
-    "r8",  "r9",  "r10", "r11", "r12", "r13", "r14", "r15",	\
-    "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",	\
-    "r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31",	\
-    "r32", "r33", "r34", "r35", "r36", "r37", "r38", "r39",	\
-    "r40", "r41", "r42", "r43", "r44", "r45", "r46", "r47",	\
-    "r48", "r49", "r50", "r51", "r52", "r53", "r54", "r55",	\
-    "r56", "r57", "r58", "r59", "r60", "r61", "r62", "r63",	\
-    "spi", "spu", \
-    "psw", "bpsw", "pc", "bpc", "dpsw", "dpc", "cr6", "rpt_c",	\
-    "rpt_s", "rpt_e", "mod_s", "mod_e", "cr12", "cr13", "iba", "eit_vb",\
-    "int_s", "int_m", "a0", "a1" \
-    }
-
-#define NUM_REGS 86
-
-/* Register numbers of various important registers.
-   Note that some of these values are "real" register numbers,
-   and correspond to the general registers of the machine,
-   and some are "phony" register numbers which are too large
-   to be actual register numbers as far as the user is concerned
-   but do serve to get the desired values when passed to read_register.  */
-
-#define R0_REGNUM	0
-#define FP_REGNUM	61
-#define LR_REGNUM 	62
-#define SP_REGNUM 	63
-#define SPI_REGNUM	64	/* Interrupt stack pointer */
-#define SPU_REGNUM	65	/* User stack pointer */
-#define CREGS_START	66
-
-#define PSW_REGNUM 	(CREGS_START + 0)	/* psw, bpsw, or dpsw??? */
-#define     PSW_SM (((unsigned long)0x80000000) >> 0)	/* Stack mode: 0/SPI */
-							/*             1/SPU */
-#define     PSW_EA (((unsigned long)0x80000000) >> 2)	/* Execution status */
-#define     PSW_DB (((unsigned long)0x80000000) >> 3)	/* Debug mode */
-#define     PSW_DS (((unsigned long)0x80000000) >> 4)	/* Debug EIT status */
-#define     PSW_IE (((unsigned long)0x80000000) >> 5)	/* Interrupt enable */
-#define     PSW_RP (((unsigned long)0x80000000) >> 6)	/* Repeat enable */
-#define     PSW_MD (((unsigned long)0x80000000) >> 7)	/* Modulo enable */
-#define     PSW_F0 (((unsigned long)0x80000000) >> 17)	/* F0 flag */
-#define     PSW_F1 (((unsigned long)0x80000000) >> 19)	/* F1 flag */
-#define     PSW_F2 (((unsigned long)0x80000000) >> 21)	/* F2 flag */
-#define     PSW_F3 (((unsigned long)0x80000000) >> 23)	/* F3 flag */
-#define     PSW_S  (((unsigned long)0x80000000) >> 25)	/* Saturation flag */
-#define     PSW_V  (((unsigned long)0x80000000) >> 27)	/* Overflow flag */
-#define     PSW_VA (((unsigned long)0x80000000) >> 29)	/* Accum. overflow */
-#define     PSW_C  (((unsigned long)0x80000000) >> 31)	/* Carry/Borrow flag */
-
-#define BPSW_REGNUM	(CREGS_START + 1)	/* Backup PSW (on interrupt) */
-#define PC_REGNUM 	(CREGS_START + 2)	/* pc, bpc, or dpc??? */
-#define BPC_REGNUM 	(CREGS_START + 3)	/* Backup PC (on interrupt) */
-#define DPSW_REGNUM	(CREGS_START + 4)	/* Backup PSW (on debug trap) */
-#define DPC_REGNUM 	(CREGS_START + 5)	/* Backup PC (on debug trap) */
-#define RPT_C_REGNUM	(CREGS_START + 7)	/* Loop count */
-#define RPT_S_REGNUM	(CREGS_START + 8)	/* Loop start address */
-#define RPT_E_REGNUM	(CREGS_START + 9)	/* Loop end address */
-#define MOD_S_REGNUM	(CREGS_START + 10)
-#define MOD_E_REGNUM	(CREGS_START + 11)
-#define IBA_REGNUM	(CREGS_START + 14)	/* Instruction break address */
-#define EIT_VB_REGNUM	(CREGS_START + 15)	/* Vector base address */
-#define INT_S_REGNUM	(CREGS_START + 16)	/* Interrupt status */
-#define INT_M_REGNUM	(CREGS_START + 17)	/* Interrupt mask */
-#define A0_REGNUM 	84
-#define A1_REGNUM 	85
-
-/* Say how much memory is needed to store a copy of the register set */
-#define REGISTER_BYTES    ((NUM_REGS - 2) * 4 + 2 * 8)
-
-/* Index within `registers' of the first byte of the space for
-   register N.  */
-
-#define REGISTER_BYTE(N)  \
-( ((N) >= A0_REGNUM) ? ( ((N) - A0_REGNUM) * 8 + A0_REGNUM * 4 ) : ((N) * 4) )
-
-/* Number of bytes of storage in the actual machine representation
-   for register N.  */
-
-#define REGISTER_RAW_SIZE(N) ( ((N) >= A0_REGNUM) ? 8 : 4 )
-
-/* Number of bytes of storage in the program's representation
-   for register N.  */
-#define REGISTER_VIRTUAL_SIZE(N) REGISTER_RAW_SIZE(N)
-
-/* Largest value REGISTER_RAW_SIZE can have.  */
-
-#define MAX_REGISTER_RAW_SIZE 8
-
-/* Largest value REGISTER_VIRTUAL_SIZE can have.  */
-
-#define MAX_REGISTER_VIRTUAL_SIZE 8
-
-/* Return the GDB type object for the "standard" data type
-   of data in register N.  */
-
-#define REGISTER_VIRTUAL_TYPE(N) \
-( ((N) < A0_REGNUM ) ? builtin_type_long : builtin_type_long_long)
-
-/* Writing to r0 is a noop (not an error or exception or anything like
-   that, however).  */
-
-#define CANNOT_STORE_REGISTER(regno) ((regno) == R0_REGNUM)
-
-void d30v_do_registers_info (int regnum, int fpregs);
-
-#define DO_REGISTERS_INFO d30v_do_registers_info
-
-/* Store the address of the place in which to copy the structure the
-   subroutine will return.  This is called from call_function. 
-
-   We store structs through a pointer passed in R2 */
-
-#define STORE_STRUCT_RETURN(ADDR, SP) \
-    { write_register (2, (ADDR));  }
-
-
-/* Write into appropriate registers a function return value
-   of type TYPE, given in virtual format.  
-
-   Things always get returned in R2/R3 */
-
-#define STORE_RETURN_VALUE(TYPE,VALBUF) \
-  write_register_bytes (REGISTER_BYTE(2), VALBUF, TYPE_LENGTH (TYPE))
-
-
-/* Extract from an array REGBUF containing the (raw) register state
-   the address in which a function should return its structure value,
-   as a CORE_ADDR (or an expression that can be used as one).  */
-#define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) (((CORE_ADDR *)(REGBUF))[2])
-
-
-/* Define other aspects of the stack frame. 
-   we keep a copy of the worked out return pc lying around, since it
-   is a useful bit of info */
-
-#define EXTRA_FRAME_INFO \
-    CORE_ADDR return_pc; \
-    CORE_ADDR dummy; \
-    int frameless; \
-    int size;
-
-#define INIT_EXTRA_FRAME_INFO(fromleaf, fi) \
-    d30v_init_extra_frame_info(fromleaf, fi)
-
-extern void d30v_init_extra_frame_info (int fromleaf, struct frame_info *fi);
-
-/* A macro that tells us whether the function invocation represented
-   by FI does not have a frame on the stack associated with it.  If it
-   does not, FRAMELESS is set to 1, else 0.  */
-
-#define FRAMELESS_FUNCTION_INVOCATION(FI) \
-  (frameless_look_for_prologue (FI))
-
-CORE_ADDR d30v_frame_chain (struct frame_info *frame);
-#define FRAME_CHAIN(FRAME)       d30v_frame_chain(FRAME)
-extern int d30v_frame_chain_valid (CORE_ADDR, struct frame_info *);
-#define FRAME_CHAIN_VALID(chain, thisframe) d30v_frame_chain_valid (chain, thisframe)
-#define FRAME_SAVED_PC(FRAME)    ((FRAME)->return_pc)
-#define FRAME_ARGS_ADDRESS(fi)   (fi)->frame
-#define FRAME_LOCALS_ADDRESS(fi) (fi)->frame
-
-void d30v_init_frame_pc (int fromleaf, struct frame_info *prev);
-#define INIT_FRAME_PC_FIRST(fromleaf, prev)	d30v_init_frame_pc(fromleaf, prev)
-#define INIT_FRAME_PC(fromleaf, prev)	/* nada */
-
-/* Immediately after a function call, return the saved pc.  We can't */
-/* use frame->return_pc beause that is determined by reading R62 off the */
-/* stack and that may not be written yet. */
-
-#define SAVED_PC_AFTER_CALL(frame) (read_register(LR_REGNUM))
-
-/* Set VAL to the number of args passed to frame described by FI.
-   Can set VAL to -1, meaning no way to tell.  */
-/* We can't tell how many args there are */
-
-#define FRAME_NUM_ARGS(fi) (-1)
-
-/* Return number of bytes at start of arglist that are not really args.  */
-
-#define FRAME_ARGS_SKIP 0
-
-
-/* Put here the code to store, into a struct frame_saved_regs,
-   the addresses of the saved registers of frame described by FRAME_INFO.
-   This includes special registers such as pc and fp saved in special
-   ways in the stack frame.  sp is even more special:
-   the address we return for it IS the sp for the next frame.  */
-
-#define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs)	    \
-   d30v_frame_find_saved_regs(frame_info, &(frame_saved_regs))
-
-extern void d30v_frame_find_saved_regs (struct frame_info *,
-					struct frame_saved_regs *);
-
-/* DUMMY FRAMES.  Need these to support inferior function calls.
-   They work like this on D30V:
-   First we set a breakpoint at 0 or __start.
-   Then we push all the registers onto the stack.
-   Then put the function arguments in the proper registers and set r13
-   to our breakpoint address.
-   Finally call the function directly.
-   When it hits the breakpoint, clear the break point and pop the old
-   register contents off the stack. */
-
-#define CALL_DUMMY		{ 0 }
-#define PUSH_DUMMY_FRAME
-#define CALL_DUMMY_START_OFFSET	0
-#define CALL_DUMMY_LOCATION	AT_ENTRY_POINT
-#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
-
-extern CORE_ADDR d30v_call_dummy_address (void);
-#define CALL_DUMMY_ADDRESS() d30v_call_dummy_address()
-
-#define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, gcc_p) \
-sp = d30v_fix_call_dummy (dummyname, pc, fun, nargs, args, type, gcc_p)
-
-#define PC_IN_CALL_DUMMY(pc, sp, frame_address)	( pc == IMEM_START + 4 )
-
-extern CORE_ADDR d30v_fix_call_dummy (char *, CORE_ADDR, CORE_ADDR,
-				      int, struct value **,
-				      struct type *, int);
-#define PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \
-  (d30v_push_arguments((nargs), (args), (sp), (struct_return), (struct_addr)))
-extern CORE_ADDR d30v_push_arguments (int, struct value **, CORE_ADDR, int,
-				      CORE_ADDR);
-
-
-/* Extract from an array REGBUF containing the (raw) register state
-   a function return value of type TYPE, and copy that, in virtual format,
-   into VALBUF.  */
-
-#define DEPRECATED_EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
-d30v_extract_return_value(TYPE, REGBUF, VALBUF)
-extern void d30v_extract_return_value (struct type *, char *, char *);
-
-
-/* Discard from the stack the innermost frame,
-   restoring all saved registers.  */
-#define POP_FRAME d30v_pop_frame();
-extern void d30v_pop_frame (void);
-
-#define REGISTER_SIZE 4
-
-/* Need to handle SP special, as we need to select between spu and spi.  */
-#if 0				/* XXX until the simulator is fixed */
-#define TARGET_READ_SP() ((read_register (PSW_REGNUM) & PSW_SM) \
-			  ? read_register (SPU_REGNUM) \
-			  : read_register (SPI_REGNUM))
-
-#define TARGET_WRITE_SP(val) ((read_register (PSW_REGNUM) & PSW_SM) \
-			  ? write_register (SPU_REGNUM, (val)) \
-			  : write_register (SPI_REGNUM, (val)))
-#endif
-
-#define STACK_ALIGN(len)	(((len) + 7 ) & ~7)
-
-/* Turn this on to cause remote-sim.c to use sim_set/clear_breakpoint. */
-
-#define SIM_HAS_BREAKPOINTS
-
-#endif /* TM_D30V_H */
+/* OBSOLETE /* Target-specific definition for the Mitsubishi D30V */
+/* OBSOLETE    Copyright 1997, 1998, 1999, 2000 Free Software Foundation, Inc. */
+/* OBSOLETE  */
+/* OBSOLETE    This file is part of GDB. */
+/* OBSOLETE  */
+/* OBSOLETE    This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE    it under the terms of the GNU General Public License as published by */
+/* OBSOLETE    the Free Software Foundation; either version 2 of the License, or */
+/* OBSOLETE    (at your option) any later version. */
+/* OBSOLETE  */
+/* OBSOLETE    This program is distributed in the hope that it will be useful, */
+/* OBSOLETE    but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE    GNU General Public License for more details. */
+/* OBSOLETE  */
+/* OBSOLETE    You should have received a copy of the GNU General Public License */
+/* OBSOLETE    along with this program; if not, write to the Free Software */
+/* OBSOLETE    Foundation, Inc., 59 Temple Place - Suite 330, */
+/* OBSOLETE    Boston, MA 02111-1307, USA.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #ifndef TM_D30V_H */
+/* OBSOLETE #define TM_D30V_H */
+/* OBSOLETE  */
+/* OBSOLETE #include "regcache.h" */
+/* OBSOLETE  */
+/* OBSOLETE /* Offset from address of function to start of its code. */
+/* OBSOLETE    Zero on most machines.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define FUNCTION_START_OFFSET 0 */
+/* OBSOLETE  */
+/* OBSOLETE /* these are the addresses the D30V-EVA board maps data */ */
+/* OBSOLETE /* and instruction memory to. */ */
+/* OBSOLETE  */
+/* OBSOLETE #define DMEM_START	0x20000000 */
+/* OBSOLETE #define IMEM_START	0x00000000	/* was 0x10000000 */ */
+/* OBSOLETE #define STACK_START	0x20007ffe */
+/* OBSOLETE  */
+/* OBSOLETE /* Forward decls for prototypes */ */
+/* OBSOLETE struct frame_info; */
+/* OBSOLETE struct frame_saved_regs; */
+/* OBSOLETE struct type; */
+/* OBSOLETE struct value; */
+/* OBSOLETE  */
+/* OBSOLETE /* Advance PC across any function entry prologue instructions */
+/* OBSOLETE    to reach some "real" code.  */ */
+/* OBSOLETE  */
+/* OBSOLETE extern CORE_ADDR d30v_skip_prologue (CORE_ADDR); */
+/* OBSOLETE #define SKIP_PROLOGUE(ip) (d30v_skip_prologue (ip)) */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Stack grows downward.  */ */
+/* OBSOLETE #define INNER_THAN(lhs,rhs) ((lhs) < (rhs)) */
+/* OBSOLETE  */
+/* OBSOLETE /* for a breakpoint, use "dbt || nop" */ */
+/* OBSOLETE #define BREAKPOINT {0x00, 0xb0, 0x00, 0x00,\ */
+/* OBSOLETE 		    0x00, 0xf0, 0x00, 0x00} */
+/* OBSOLETE  */
+/* OBSOLETE /* If your kernel resets the pc after the trap happens you may need to */
+/* OBSOLETE    define this before including this file.  */ */
+/* OBSOLETE #define DECR_PC_AFTER_BREAK 0 */
+/* OBSOLETE  */
+/* OBSOLETE #define REGISTER_NAMES \ */
+/* OBSOLETE {   "r0",  "r1",  "r2",  "r3",  "r4",  "r5",  "r6",  "r7",	\ */
+/* OBSOLETE     "r8",  "r9",  "r10", "r11", "r12", "r13", "r14", "r15",	\ */
+/* OBSOLETE     "r16", "r17", "r18", "r19", "r20", "r21", "r22", "r23",	\ */
+/* OBSOLETE     "r24", "r25", "r26", "r27", "r28", "r29", "r30", "r31",	\ */
+/* OBSOLETE     "r32", "r33", "r34", "r35", "r36", "r37", "r38", "r39",	\ */
+/* OBSOLETE     "r40", "r41", "r42", "r43", "r44", "r45", "r46", "r47",	\ */
+/* OBSOLETE     "r48", "r49", "r50", "r51", "r52", "r53", "r54", "r55",	\ */
+/* OBSOLETE     "r56", "r57", "r58", "r59", "r60", "r61", "r62", "r63",	\ */
+/* OBSOLETE     "spi", "spu", \ */
+/* OBSOLETE     "psw", "bpsw", "pc", "bpc", "dpsw", "dpc", "cr6", "rpt_c",	\ */
+/* OBSOLETE     "rpt_s", "rpt_e", "mod_s", "mod_e", "cr12", "cr13", "iba", "eit_vb",\ */
+/* OBSOLETE     "int_s", "int_m", "a0", "a1" \ */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE #define NUM_REGS 86 */
+/* OBSOLETE  */
+/* OBSOLETE /* Register numbers of various important registers. */
+/* OBSOLETE    Note that some of these values are "real" register numbers, */
+/* OBSOLETE    and correspond to the general registers of the machine, */
+/* OBSOLETE    and some are "phony" register numbers which are too large */
+/* OBSOLETE    to be actual register numbers as far as the user is concerned */
+/* OBSOLETE    but do serve to get the desired values when passed to read_register.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define R0_REGNUM	0 */
+/* OBSOLETE #define FP_REGNUM	61 */
+/* OBSOLETE #define LR_REGNUM 	62 */
+/* OBSOLETE #define SP_REGNUM 	63 */
+/* OBSOLETE #define SPI_REGNUM	64	/* Interrupt stack pointer */ */
+/* OBSOLETE #define SPU_REGNUM	65	/* User stack pointer */ */
+/* OBSOLETE #define CREGS_START	66 */
+/* OBSOLETE  */
+/* OBSOLETE #define PSW_REGNUM 	(CREGS_START + 0)	/* psw, bpsw, or dpsw??? */ */
+/* OBSOLETE #define     PSW_SM (((unsigned long)0x80000000) >> 0)	/* Stack mode: 0/SPI */ */
+/* OBSOLETE 							/*             1/SPU */ */
+/* OBSOLETE #define     PSW_EA (((unsigned long)0x80000000) >> 2)	/* Execution status */ */
+/* OBSOLETE #define     PSW_DB (((unsigned long)0x80000000) >> 3)	/* Debug mode */ */
+/* OBSOLETE #define     PSW_DS (((unsigned long)0x80000000) >> 4)	/* Debug EIT status */ */
+/* OBSOLETE #define     PSW_IE (((unsigned long)0x80000000) >> 5)	/* Interrupt enable */ */
+/* OBSOLETE #define     PSW_RP (((unsigned long)0x80000000) >> 6)	/* Repeat enable */ */
+/* OBSOLETE #define     PSW_MD (((unsigned long)0x80000000) >> 7)	/* Modulo enable */ */
+/* OBSOLETE #define     PSW_F0 (((unsigned long)0x80000000) >> 17)	/* F0 flag */ */
+/* OBSOLETE #define     PSW_F1 (((unsigned long)0x80000000) >> 19)	/* F1 flag */ */
+/* OBSOLETE #define     PSW_F2 (((unsigned long)0x80000000) >> 21)	/* F2 flag */ */
+/* OBSOLETE #define     PSW_F3 (((unsigned long)0x80000000) >> 23)	/* F3 flag */ */
+/* OBSOLETE #define     PSW_S  (((unsigned long)0x80000000) >> 25)	/* Saturation flag */ */
+/* OBSOLETE #define     PSW_V  (((unsigned long)0x80000000) >> 27)	/* Overflow flag */ */
+/* OBSOLETE #define     PSW_VA (((unsigned long)0x80000000) >> 29)	/* Accum. overflow */ */
+/* OBSOLETE #define     PSW_C  (((unsigned long)0x80000000) >> 31)	/* Carry/Borrow flag */ */
+/* OBSOLETE  */
+/* OBSOLETE #define BPSW_REGNUM	(CREGS_START + 1)	/* Backup PSW (on interrupt) */ */
+/* OBSOLETE #define PC_REGNUM 	(CREGS_START + 2)	/* pc, bpc, or dpc??? */ */
+/* OBSOLETE #define BPC_REGNUM 	(CREGS_START + 3)	/* Backup PC (on interrupt) */ */
+/* OBSOLETE #define DPSW_REGNUM	(CREGS_START + 4)	/* Backup PSW (on debug trap) */ */
+/* OBSOLETE #define DPC_REGNUM 	(CREGS_START + 5)	/* Backup PC (on debug trap) */ */
+/* OBSOLETE #define RPT_C_REGNUM	(CREGS_START + 7)	/* Loop count */ */
+/* OBSOLETE #define RPT_S_REGNUM	(CREGS_START + 8)	/* Loop start address */ */
+/* OBSOLETE #define RPT_E_REGNUM	(CREGS_START + 9)	/* Loop end address */ */
+/* OBSOLETE #define MOD_S_REGNUM	(CREGS_START + 10) */
+/* OBSOLETE #define MOD_E_REGNUM	(CREGS_START + 11) */
+/* OBSOLETE #define IBA_REGNUM	(CREGS_START + 14)	/* Instruction break address */ */
+/* OBSOLETE #define EIT_VB_REGNUM	(CREGS_START + 15)	/* Vector base address */ */
+/* OBSOLETE #define INT_S_REGNUM	(CREGS_START + 16)	/* Interrupt status */ */
+/* OBSOLETE #define INT_M_REGNUM	(CREGS_START + 17)	/* Interrupt mask */ */
+/* OBSOLETE #define A0_REGNUM 	84 */
+/* OBSOLETE #define A1_REGNUM 	85 */
+/* OBSOLETE  */
+/* OBSOLETE /* Say how much memory is needed to store a copy of the register set */ */
+/* OBSOLETE #define REGISTER_BYTES    ((NUM_REGS - 2) * 4 + 2 * 8) */
+/* OBSOLETE  */
+/* OBSOLETE /* Index within `registers' of the first byte of the space for */
+/* OBSOLETE    register N.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define REGISTER_BYTE(N)  \ */
+/* OBSOLETE ( ((N) >= A0_REGNUM) ? ( ((N) - A0_REGNUM) * 8 + A0_REGNUM * 4 ) : ((N) * 4) ) */
+/* OBSOLETE  */
+/* OBSOLETE /* Number of bytes of storage in the actual machine representation */
+/* OBSOLETE    for register N.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define REGISTER_RAW_SIZE(N) ( ((N) >= A0_REGNUM) ? 8 : 4 ) */
+/* OBSOLETE  */
+/* OBSOLETE /* Number of bytes of storage in the program's representation */
+/* OBSOLETE    for register N.  */ */
+/* OBSOLETE #define REGISTER_VIRTUAL_SIZE(N) REGISTER_RAW_SIZE(N) */
+/* OBSOLETE  */
+/* OBSOLETE /* Largest value REGISTER_RAW_SIZE can have.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define MAX_REGISTER_RAW_SIZE 8 */
+/* OBSOLETE  */
+/* OBSOLETE /* Largest value REGISTER_VIRTUAL_SIZE can have.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define MAX_REGISTER_VIRTUAL_SIZE 8 */
+/* OBSOLETE  */
+/* OBSOLETE /* Return the GDB type object for the "standard" data type */
+/* OBSOLETE    of data in register N.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define REGISTER_VIRTUAL_TYPE(N) \ */
+/* OBSOLETE ( ((N) < A0_REGNUM ) ? builtin_type_long : builtin_type_long_long) */
+/* OBSOLETE  */
+/* OBSOLETE /* Writing to r0 is a noop (not an error or exception or anything like */
+/* OBSOLETE    that, however).  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define CANNOT_STORE_REGISTER(regno) ((regno) == R0_REGNUM) */
+/* OBSOLETE  */
+/* OBSOLETE void d30v_do_registers_info (int regnum, int fpregs); */
+/* OBSOLETE  */
+/* OBSOLETE #define DO_REGISTERS_INFO d30v_do_registers_info */
+/* OBSOLETE  */
+/* OBSOLETE /* Store the address of the place in which to copy the structure the */
+/* OBSOLETE    subroutine will return.  This is called from call_function.  */
+/* OBSOLETE  */
+/* OBSOLETE    We store structs through a pointer passed in R2 */ */
+/* OBSOLETE  */
+/* OBSOLETE #define STORE_STRUCT_RETURN(ADDR, SP) \ */
+/* OBSOLETE     { write_register (2, (ADDR));  } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Write into appropriate registers a function return value */
+/* OBSOLETE    of type TYPE, given in virtual format.   */
+/* OBSOLETE  */
+/* OBSOLETE    Things always get returned in R2/R3 */ */
+/* OBSOLETE  */
+/* OBSOLETE #define STORE_RETURN_VALUE(TYPE,VALBUF) \ */
+/* OBSOLETE   write_register_bytes (REGISTER_BYTE(2), VALBUF, TYPE_LENGTH (TYPE)) */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Extract from an array REGBUF containing the (raw) register state */
+/* OBSOLETE    the address in which a function should return its structure value, */
+/* OBSOLETE    as a CORE_ADDR (or an expression that can be used as one).  */ */
+/* OBSOLETE #define DEPRECATED_EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) (((CORE_ADDR *)(REGBUF))[2]) */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Define other aspects of the stack frame.  */
+/* OBSOLETE    we keep a copy of the worked out return pc lying around, since it */
+/* OBSOLETE    is a useful bit of info */ */
+/* OBSOLETE  */
+/* OBSOLETE #define EXTRA_FRAME_INFO \ */
+/* OBSOLETE     CORE_ADDR return_pc; \ */
+/* OBSOLETE     CORE_ADDR dummy; \ */
+/* OBSOLETE     int frameless; \ */
+/* OBSOLETE     int size; */
+/* OBSOLETE  */
+/* OBSOLETE #define INIT_EXTRA_FRAME_INFO(fromleaf, fi) \ */
+/* OBSOLETE     d30v_init_extra_frame_info(fromleaf, fi) */
+/* OBSOLETE  */
+/* OBSOLETE extern void d30v_init_extra_frame_info (int fromleaf, struct frame_info *fi); */
+/* OBSOLETE  */
+/* OBSOLETE /* A macro that tells us whether the function invocation represented */
+/* OBSOLETE    by FI does not have a frame on the stack associated with it.  If it */
+/* OBSOLETE    does not, FRAMELESS is set to 1, else 0.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define FRAMELESS_FUNCTION_INVOCATION(FI) \ */
+/* OBSOLETE   (frameless_look_for_prologue (FI)) */
+/* OBSOLETE  */
+/* OBSOLETE CORE_ADDR d30v_frame_chain (struct frame_info *frame); */
+/* OBSOLETE #define FRAME_CHAIN(FRAME)       d30v_frame_chain(FRAME) */
+/* OBSOLETE extern int d30v_frame_chain_valid (CORE_ADDR, struct frame_info *); */
+/* OBSOLETE #define FRAME_CHAIN_VALID(chain, thisframe) d30v_frame_chain_valid (chain, thisframe) */
+/* OBSOLETE #define FRAME_SAVED_PC(FRAME)    ((FRAME)->return_pc) */
+/* OBSOLETE #define FRAME_ARGS_ADDRESS(fi)   (fi)->frame */
+/* OBSOLETE #define FRAME_LOCALS_ADDRESS(fi) (fi)->frame */
+/* OBSOLETE  */
+/* OBSOLETE void d30v_init_frame_pc (int fromleaf, struct frame_info *prev); */
+/* OBSOLETE #define INIT_FRAME_PC_FIRST(fromleaf, prev)	d30v_init_frame_pc(fromleaf, prev) */
+/* OBSOLETE #define INIT_FRAME_PC(fromleaf, prev)	/* nada */ */
+/* OBSOLETE  */
+/* OBSOLETE /* Immediately after a function call, return the saved pc.  We can't */ */
+/* OBSOLETE /* use frame->return_pc beause that is determined by reading R62 off the */ */
+/* OBSOLETE /* stack and that may not be written yet. */ */
+/* OBSOLETE  */
+/* OBSOLETE #define SAVED_PC_AFTER_CALL(frame) (read_register(LR_REGNUM)) */
+/* OBSOLETE  */
+/* OBSOLETE /* Set VAL to the number of args passed to frame described by FI. */
+/* OBSOLETE    Can set VAL to -1, meaning no way to tell.  */ */
+/* OBSOLETE /* We can't tell how many args there are */ */
+/* OBSOLETE  */
+/* OBSOLETE #define FRAME_NUM_ARGS(fi) (-1) */
+/* OBSOLETE  */
+/* OBSOLETE /* Return number of bytes at start of arglist that are not really args.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define FRAME_ARGS_SKIP 0 */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Put here the code to store, into a struct frame_saved_regs, */
+/* OBSOLETE    the addresses of the saved registers of frame described by FRAME_INFO. */
+/* OBSOLETE    This includes special registers such as pc and fp saved in special */
+/* OBSOLETE    ways in the stack frame.  sp is even more special: */
+/* OBSOLETE    the address we return for it IS the sp for the next frame.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs)	    \ */
+/* OBSOLETE    d30v_frame_find_saved_regs(frame_info, &(frame_saved_regs)) */
+/* OBSOLETE  */
+/* OBSOLETE extern void d30v_frame_find_saved_regs (struct frame_info *, */
+/* OBSOLETE 					struct frame_saved_regs *); */
+/* OBSOLETE  */
+/* OBSOLETE /* DUMMY FRAMES.  Need these to support inferior function calls. */
+/* OBSOLETE    They work like this on D30V: */
+/* OBSOLETE    First we set a breakpoint at 0 or __start. */
+/* OBSOLETE    Then we push all the registers onto the stack. */
+/* OBSOLETE    Then put the function arguments in the proper registers and set r13 */
+/* OBSOLETE    to our breakpoint address. */
+/* OBSOLETE    Finally call the function directly. */
+/* OBSOLETE    When it hits the breakpoint, clear the break point and pop the old */
+/* OBSOLETE    register contents off the stack. */ */
+/* OBSOLETE  */
+/* OBSOLETE #define CALL_DUMMY		{ 0 } */
+/* OBSOLETE #define PUSH_DUMMY_FRAME */
+/* OBSOLETE #define CALL_DUMMY_START_OFFSET	0 */
+/* OBSOLETE #define CALL_DUMMY_LOCATION	AT_ENTRY_POINT */
+/* OBSOLETE #define CALL_DUMMY_BREAKPOINT_OFFSET (0) */
+/* OBSOLETE  */
+/* OBSOLETE extern CORE_ADDR d30v_call_dummy_address (void); */
+/* OBSOLETE #define CALL_DUMMY_ADDRESS() d30v_call_dummy_address() */
+/* OBSOLETE  */
+/* OBSOLETE #define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, gcc_p) \ */
+/* OBSOLETE sp = d30v_fix_call_dummy (dummyname, pc, fun, nargs, args, type, gcc_p) */
+/* OBSOLETE  */
+/* OBSOLETE #define PC_IN_CALL_DUMMY(pc, sp, frame_address)	( pc == IMEM_START + 4 ) */
+/* OBSOLETE  */
+/* OBSOLETE extern CORE_ADDR d30v_fix_call_dummy (char *, CORE_ADDR, CORE_ADDR, */
+/* OBSOLETE 				      int, struct value **, */
+/* OBSOLETE 				      struct type *, int); */
+/* OBSOLETE #define PUSH_ARGUMENTS(nargs, args, sp, struct_return, struct_addr) \ */
+/* OBSOLETE   (d30v_push_arguments((nargs), (args), (sp), (struct_return), (struct_addr))) */
+/* OBSOLETE extern CORE_ADDR d30v_push_arguments (int, struct value **, CORE_ADDR, int, */
+/* OBSOLETE 				      CORE_ADDR); */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Extract from an array REGBUF containing the (raw) register state */
+/* OBSOLETE    a function return value of type TYPE, and copy that, in virtual format, */
+/* OBSOLETE    into VALBUF.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define DEPRECATED_EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ */
+/* OBSOLETE d30v_extract_return_value(TYPE, REGBUF, VALBUF) */
+/* OBSOLETE extern void d30v_extract_return_value (struct type *, char *, char *); */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Discard from the stack the innermost frame, */
+/* OBSOLETE    restoring all saved registers.  */ */
+/* OBSOLETE #define POP_FRAME d30v_pop_frame(); */
+/* OBSOLETE extern void d30v_pop_frame (void); */
+/* OBSOLETE  */
+/* OBSOLETE #define REGISTER_SIZE 4 */
+/* OBSOLETE  */
+/* OBSOLETE /* Need to handle SP special, as we need to select between spu and spi.  */ */
+/* OBSOLETE #if 0				/* XXX until the simulator is fixed */ */
+/* OBSOLETE #define TARGET_READ_SP() ((read_register (PSW_REGNUM) & PSW_SM) \ */
+/* OBSOLETE 			  ? read_register (SPU_REGNUM) \ */
+/* OBSOLETE 			  : read_register (SPI_REGNUM)) */
+/* OBSOLETE  */
+/* OBSOLETE #define TARGET_WRITE_SP(val) ((read_register (PSW_REGNUM) & PSW_SM) \ */
+/* OBSOLETE 			  ? write_register (SPU_REGNUM, (val)) \ */
+/* OBSOLETE 			  : write_register (SPI_REGNUM, (val))) */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE #define STACK_ALIGN(len)	(((len) + 7 ) & ~7) */
+/* OBSOLETE  */
+/* OBSOLETE /* Turn this on to cause remote-sim.c to use sim_set/clear_breakpoint. */ */
+/* OBSOLETE  */
+/* OBSOLETE #define SIM_HAS_BREAKPOINTS */
+/* OBSOLETE  */
+/* OBSOLETE #endif /* TM_D30V_H */ */
diff --git a/gdb/configure.tgt b/gdb/configure.tgt
index 1217d10..dd48ae5 100644
--- a/gdb/configure.tgt
+++ b/gdb/configure.tgt
@@ -66,7 +66,7 @@ avr-*-*)		gdb_target=avr
 cris*)                  gdb_target=cris ;;
 
 d10v-*-*)		gdb_target=d10v ;;
-d30v-*-*)		gdb_target=d30v ;;
+# OBSOLETE d30v-*-*)		gdb_target=d30v ;;
 
 h8300-*-*)		gdb_target=h8300 ;;
 h8500-*-*)		gdb_target=h8500 ;;
diff --git a/gdb/d30v-tdep.c b/gdb/d30v-tdep.c
index b5d3a3b..0891370 100644
--- a/gdb/d30v-tdep.c
+++ b/gdb/d30v-tdep.c
@@ -1,1365 +1,1365 @@
-/* Target-dependent code for Mitsubishi D30V, for GDB.
-
-   Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software
-   Foundation, Inc.
-
-   This file is part of GDB.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/*  Contributed by Martin Hunt, hunt@cygnus.com */
-
-#include "defs.h"
-#include "frame.h"
-#include "obstack.h"
-#include "symtab.h"
-#include "gdbtypes.h"
-#include "gdbcmd.h"
-#include "gdbcore.h"
-#include "gdb_string.h"
-#include "value.h"
-#include "inferior.h"
-#include "dis-asm.h"
-#include "symfile.h"
-#include "objfiles.h"
-#include "regcache.h"
-
-#include "language.h" /* For local_hex_string() */
-
-void d30v_frame_find_saved_regs (struct frame_info *fi,
-				 struct frame_saved_regs *fsr);
-void d30v_frame_find_saved_regs_offsets (struct frame_info *fi,
-					 struct frame_saved_regs *fsr);
-static void d30v_pop_dummy_frame (struct frame_info *fi);
-static void d30v_print_flags (void);
-static void print_flags_command (char *, int);
-
-/* the following defines assume:
-   fp is r61, lr is r62, sp is r63, and ?? is r22
-   if that changes, they will need to be updated */
-
-#define OP_MASK_ALL_BUT_RA	0x0ffc0fff	/* throw away Ra, keep the rest */
-
-#define OP_STW_SPM		0x054c0fc0	/* stw Ra, @(sp-) */
-#define OP_STW_SP_R0		0x05400fc0	/* stw Ra, @(sp,r0) */
-#define OP_STW_SP_IMM0		0x05480fc0	/* st Ra, @(sp, 0x0) */
-#define OP_STW_R22P_R0		0x05440580	/* stw Ra, @(r22+,r0) */
-
-#define OP_ST2W_SPM		0x056c0fc0	/* st2w Ra, @(sp-) */
-#define OP_ST2W_SP_R0		0x05600fc0	/* st2w Ra, @(sp, r0) */
-#define OP_ST2W_SP_IMM0		0x05680fc0	/* st2w Ra, @(sp, 0x0) */
-#define OP_ST2W_R22P_R0		0x05640580	/* st2w Ra, @(r22+, r0) */
-
-#define OP_MASK_OPCODE		0x0ffc0000	/* just the opcode, ign operands */
-#define OP_NOP			0x00f00000	/* nop */
-
-#define OP_MASK_ALL_BUT_IMM	0x0fffffc0	/* throw away imm, keep the rest */
-#define OP_SUB_SP_IMM		0x082bffc0	/* sub sp,sp,imm */
-#define OP_ADD_SP_IMM		0x080bffc0	/* add sp,sp,imm */
-#define OP_ADD_R22_SP_IMM	0x08096fc0	/* add r22,sp,imm */
-#define OP_STW_FP_SP_IMM	0x054bdfc0	/* stw fp,@(sp,imm) */
-#define OP_OR_SP_R0_IMM		0x03abf000	/* or sp,r0,imm */
-
-/* no mask */
-#define OP_OR_FP_R0_SP		0x03a3d03f	/* or fp,r0,sp */
-#define OP_OR_FP_SP_R0		0x03a3dfc0	/* or fp,sp,r0 */
-#define OP_OR_FP_IMM0_SP	0x03abd03f	/* or fp,0x0,sp */
-#define OP_STW_FP_R22P_R0	0x0547d580	/* stw fp,@(r22+,r0) */
-#define OP_STW_LR_R22P_R0	0x0547e580	/* stw lr,@(r22+,r0) */
-
-#define OP_MASK_OP_AND_RB	0x0ff80fc0	/* keep op and rb,throw away rest */
-#define OP_STW_SP_IMM		0x05480fc0	/* stw Ra,@(sp,imm) */
-#define OP_ST2W_SP_IMM		0x05680fc0	/* st2w Ra,@(sp,imm) */
-#define OP_STW_FP_IMM		0x05480f40	/* stw Ra,@(fp,imm) */
-#define OP_STW_FP_R0		0x05400f40	/* stw Ra,@(fp,r0) */
-
-#define OP_MASK_FM_BIT		0x80000000
-#define OP_MASK_CC_BITS		0x70000000
-#define OP_MASK_SUB_INST	0x0fffffff
-
-#define EXTRACT_RA(op)		(((op) >> 12) & 0x3f)
-#define EXTRACT_RB(op)		(((op) >> 6) & 0x3f)
-#define EXTRACT_RC(op)		(((op) & 0x3f)
-#define EXTRACT_UIMM6(op)	((op) & 0x3f)
-#define EXTRACT_IMM6(op)	((((int)EXTRACT_UIMM6(op)) << 26) >> 26)
-#define EXTRACT_IMM26(op)	((((op)&0x0ff00000) >> 2) | ((op)&0x0003ffff))
-#define EXTRACT_IMM32(opl, opr)	((EXTRACT_UIMM6(opl) << 26)|EXTRACT_IMM26(opr))
-
-
-int
-d30v_frame_chain_valid (CORE_ADDR chain, struct frame_info *fi)
-{
-#if 0
-  return ((chain) != 0 && (fi) != 0 && (fi)->return_pc != 0);
-#else
-  return ((chain) != 0 && (fi) != 0 && (fi)->frame <= chain);
-#endif
-}
-
-/* Discard from the stack the innermost frame, restoring all saved
-   registers.  */
-
-void
-d30v_pop_frame (void)
-{
-  struct frame_info *frame = get_current_frame ();
-  CORE_ADDR fp;
-  int regnum;
-  struct frame_saved_regs fsr;
-  char raw_buffer[8];
-
-  fp = FRAME_FP (frame);
-  if (frame->dummy)
-    {
-      d30v_pop_dummy_frame (frame);
-      return;
-    }
-
-  /* fill out fsr with the address of where each */
-  /* register was stored in the frame */
-  get_frame_saved_regs (frame, &fsr);
-
-  /* now update the current registers with the old values */
-  for (regnum = A0_REGNUM; regnum < A0_REGNUM + 2; regnum++)
-    {
-      if (fsr.regs[regnum])
-	{
-	  read_memory (fsr.regs[regnum], raw_buffer, 8);
-	  write_register_bytes (REGISTER_BYTE (regnum), raw_buffer, 8);
-	}
-    }
-  for (regnum = 0; regnum < SP_REGNUM; regnum++)
-    {
-      if (fsr.regs[regnum])
-	{
-	  write_register (regnum, read_memory_unsigned_integer (fsr.regs[regnum], 4));
-	}
-    }
-  if (fsr.regs[PSW_REGNUM])
-    {
-      write_register (PSW_REGNUM, read_memory_unsigned_integer (fsr.regs[PSW_REGNUM], 4));
-    }
-
-  write_register (PC_REGNUM, read_register (LR_REGNUM));
-  write_register (SP_REGNUM, fp + frame->size);
-  target_store_registers (-1);
-  flush_cached_frames ();
-}
-
-static int
-check_prologue (unsigned long op)
-{
-  /* add sp,sp,imm -- observed */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_SP_IMM)
-    return 1;
-
-  /* add r22,sp,imm -- observed */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_R22_SP_IMM)
-    return 1;
-
-  /* or  fp,r0,sp -- observed */
-  if (op == OP_OR_FP_R0_SP)
-    return 1;
-
-  /* nop */
-  if ((op & OP_MASK_OPCODE) == OP_NOP)
-    return 1;
-
-  /* stw  Ra,@(sp,r0) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_R0)
-    return 1;
-
-  /* stw  Ra,@(sp,0x0) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_IMM0)
-    return 1;
-
-  /* st2w  Ra,@(sp,r0) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_R0)
-    return 1;
-
-  /* st2w  Ra,@(sp,0x0) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_IMM0)
-    return 1;
-
-  /* stw fp, @(r22+,r0) -- observed */
-  if (op == OP_STW_FP_R22P_R0)
-    return 1;
-
-  /* stw r62, @(r22+,r0) -- observed */
-  if (op == OP_STW_LR_R22P_R0)
-    return 1;
-
-  /* stw Ra, @(fp,r0) -- observed */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_FP_R0)
-    return 1;			/* first arg */
-
-  /* stw Ra, @(fp,imm) -- observed */
-  if ((op & OP_MASK_OP_AND_RB) == OP_STW_FP_IMM)
-    return 1;			/* second and subsequent args */
-
-  /* stw fp,@(sp,imm) -- observed */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_STW_FP_SP_IMM)
-    return 1;
-
-  /* st2w Ra,@(r22+,r0) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_R22P_R0)
-    return 1;
-
-  /* stw  Ra, @(sp-) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SPM)
-    return 1;
-
-  /* st2w  Ra, @(sp-) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SPM)
-    return 1;
-
-  /* sub.?  sp,sp,imm */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_SUB_SP_IMM)
-    return 1;
-
-  return 0;
-}
-
-CORE_ADDR
-d30v_skip_prologue (CORE_ADDR pc)
-{
-  unsigned long op[2];
-  unsigned long opl, opr;	/* left / right sub operations */
-  unsigned long fm0, fm1;	/* left / right mode bits */
-  unsigned long cc0, cc1;
-  unsigned long op1, op2;
-  CORE_ADDR func_addr, func_end;
-  struct symtab_and_line sal;
-
-  /* If we have line debugging information, then the end of the */
-  /* prologue should the first assembly instruction of  the first source line */
-  if (find_pc_partial_function (pc, NULL, &func_addr, &func_end))
-    {
-      sal = find_pc_line (func_addr, 0);
-      if (sal.end && sal.end < func_end)
-	return sal.end;
-    }
-
-  if (target_read_memory (pc, (char *) &op[0], 8))
-    return pc;			/* Can't access it -- assume no prologue. */
-
-  while (1)
-    {
-      opl = (unsigned long) read_memory_integer (pc, 4);
-      opr = (unsigned long) read_memory_integer (pc + 4, 4);
-
-      fm0 = (opl & OP_MASK_FM_BIT);
-      fm1 = (opr & OP_MASK_FM_BIT);
-
-      cc0 = (opl & OP_MASK_CC_BITS);
-      cc1 = (opr & OP_MASK_CC_BITS);
-
-      opl = (opl & OP_MASK_SUB_INST);
-      opr = (opr & OP_MASK_SUB_INST);
-
-      if (fm0 && fm1)
-	{
-	  /* long instruction (opl contains the opcode) */
-	  if (((opl & OP_MASK_ALL_BUT_IMM) != OP_ADD_SP_IMM) &&		/* add sp,sp,imm */
-	      ((opl & OP_MASK_ALL_BUT_IMM) != OP_ADD_R22_SP_IMM) &&	/* add r22,sp,imm */
-	      ((opl & OP_MASK_OP_AND_RB) != OP_STW_SP_IMM) &&	/* stw Ra, @(sp,imm) */
-	      ((opl & OP_MASK_OP_AND_RB) != OP_ST2W_SP_IMM))	/* st2w Ra, @(sp,imm) */
-	    break;
-	}
-      else
-	{
-	  /* short instructions */
-	  if (fm0 && !fm1)
-	    {
-	      op1 = opr;
-	      op2 = opl;
-	    }
-	  else
-	    {
-	      op1 = opl;
-	      op2 = opr;
-	    }
-	  if (check_prologue (op1))
-	    {
-	      if (!check_prologue (op2))
-		{
-		  /* if the previous opcode was really part of the prologue */
-		  /* and not just a NOP, then we want to break after both instructions */
-		  if ((op1 & OP_MASK_OPCODE) != OP_NOP)
-		    pc += 8;
-		  break;
-		}
-	    }
-	  else
-	    break;
-	}
-      pc += 8;
-    }
-  return pc;
-}
-
-static int end_of_stack;
-
-/* Given a GDB frame, determine the address of the calling function's frame.
-   This will be used to create a new GDB frame struct, and then
-   INIT_EXTRA_FRAME_INFO and INIT_FRAME_PC will be called for the new frame.
- */
-
-CORE_ADDR
-d30v_frame_chain (struct frame_info *frame)
-{
-  struct frame_saved_regs fsr;
-
-  d30v_frame_find_saved_regs (frame, &fsr);
-
-  if (end_of_stack)
-    return (CORE_ADDR) 0;
-
-  if (frame->return_pc == IMEM_START)
-    return (CORE_ADDR) 0;
-
-  if (!fsr.regs[FP_REGNUM])
-    {
-      if (!fsr.regs[SP_REGNUM] || fsr.regs[SP_REGNUM] == STACK_START)
-	return (CORE_ADDR) 0;
-
-      return fsr.regs[SP_REGNUM];
-    }
-
-  if (!read_memory_unsigned_integer (fsr.regs[FP_REGNUM], 4))
-    return (CORE_ADDR) 0;
-
-  return read_memory_unsigned_integer (fsr.regs[FP_REGNUM], 4);
-}
-
-static int next_addr, uses_frame;
-static int frame_size;
-
-static int
-prologue_find_regs (unsigned long op, struct frame_saved_regs *fsr,
-		    CORE_ADDR addr)
-{
-  int n;
-  int offset;
-
-  /* add sp,sp,imm -- observed */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_SP_IMM)
-    {
-      offset = EXTRACT_IMM6 (op);
-      /*next_addr += offset; */
-      frame_size += -offset;
-      return 1;
-    }
-
-  /* add r22,sp,imm -- observed */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_R22_SP_IMM)
-    {
-      offset = EXTRACT_IMM6 (op);
-      next_addr = (offset - frame_size);
-      return 1;
-    }
-
-  /* stw Ra, @(fp, offset) -- observed */
-  if ((op & OP_MASK_OP_AND_RB) == OP_STW_FP_IMM)
-    {
-      n = EXTRACT_RA (op);
-      offset = EXTRACT_IMM6 (op);
-      fsr->regs[n] = (offset - frame_size);
-      return 1;
-    }
-
-  /* stw Ra, @(fp, r0) -- observed */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_FP_R0)
-    {
-      n = EXTRACT_RA (op);
-      fsr->regs[n] = (-frame_size);
-      return 1;
-    }
-
-  /* or  fp,0,sp -- observed */
-  if ((op == OP_OR_FP_R0_SP) ||
-      (op == OP_OR_FP_SP_R0) ||
-      (op == OP_OR_FP_IMM0_SP))
-    {
-      uses_frame = 1;
-      return 1;
-    }
-
-  /* nop */
-  if ((op & OP_MASK_OPCODE) == OP_NOP)
-    return 1;
-
-  /* stw Ra,@(r22+,r0) -- observed */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_R22P_R0)
-    {
-      n = EXTRACT_RA (op);
-      fsr->regs[n] = next_addr;
-      next_addr += 4;
-      return 1;
-    }
-#if 0				/* subsumed in pattern above */
-  /* stw fp,@(r22+,r0) -- observed */
-  if (op == OP_STW_FP_R22P_R0)
-    {
-      fsr->regs[FP_REGNUM] = next_addr;		/* XXX */
-      next_addr += 4;
-      return 1;
-    }
-
-  /* stw r62,@(r22+,r0) -- observed */
-  if (op == OP_STW_LR_R22P_R0)
-    {
-      fsr->regs[LR_REGNUM] = next_addr;
-      next_addr += 4;
-      return 1;
-    }
-#endif
-  /* st2w Ra,@(r22+,r0) -- observed */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_R22P_R0)
-    {
-      n = EXTRACT_RA (op);
-      fsr->regs[n] = next_addr;
-      fsr->regs[n + 1] = next_addr + 4;
-      next_addr += 8;
-      return 1;
-    }
-
-  /* stw  rn, @(sp-) */
-  if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SPM)
-    {
-      n = EXTRACT_RA (op);
-      fsr->regs[n] = next_addr;
-      next_addr -= 4;
-      return 1;
-    }
-
-  /* st2w  Ra, @(sp-) */
-  else if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SPM)
-    {
-      n = EXTRACT_RA (op);
-      fsr->regs[n] = next_addr;
-      fsr->regs[n + 1] = next_addr + 4;
-      next_addr -= 8;
-      return 1;
-    }
-
-  /* sub  sp,sp,imm */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_SUB_SP_IMM)
-    {
-      offset = EXTRACT_IMM6 (op);
-      frame_size += -offset;
-      return 1;
-    }
-
-  /* st  rn, @(sp,0) -- observed */
-  if (((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_R0) ||
-      ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_IMM0))
-    {
-      n = EXTRACT_RA (op);
-      fsr->regs[n] = (-frame_size);
-      return 1;
-    }
-
-  /* st2w  rn, @(sp,0) */
-  if (((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_R0) ||
-      ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_IMM0))
-    {
-      n = EXTRACT_RA (op);
-      fsr->regs[n] = (-frame_size);
-      fsr->regs[n + 1] = (-frame_size) + 4;
-      return 1;
-    }
-
-  /* stw fp,@(sp,imm) -- observed */
-  if ((op & OP_MASK_ALL_BUT_IMM) == OP_STW_FP_SP_IMM)
-    {
-      offset = EXTRACT_IMM6 (op);
-      fsr->regs[FP_REGNUM] = (offset - frame_size);
-      return 1;
-    }
-  return 0;
-}
-
-/* Put here the code to store, into a struct frame_saved_regs, the
-   addresses of the saved registers of frame described by FRAME_INFO.
-   This includes special registers such as pc and fp saved in special
-   ways in the stack frame.  sp is even more special: the address we
-   return for it IS the sp for the next frame. */
-void
-d30v_frame_find_saved_regs (struct frame_info *fi, struct frame_saved_regs *fsr)
-{
-  CORE_ADDR fp, pc;
-  unsigned long opl, opr;
-  unsigned long op1, op2;
-  unsigned long fm0, fm1;
-  int i;
-
-  fp = fi->frame;
-  memset (fsr, 0, sizeof (*fsr));
-  next_addr = 0;
-  frame_size = 0;
-  end_of_stack = 0;
-
-  uses_frame = 0;
-
-  d30v_frame_find_saved_regs_offsets (fi, fsr);
-
-  fi->size = frame_size;
-
-  if (!fp)
-    fp = read_register (SP_REGNUM);
-
-  for (i = 0; i < NUM_REGS - 1; i++)
-    if (fsr->regs[i])
-      {
-	fsr->regs[i] = fsr->regs[i] + fp + frame_size;
-      }
-
-  if (fsr->regs[LR_REGNUM])
-    fi->return_pc = read_memory_unsigned_integer (fsr->regs[LR_REGNUM], 4);
-  else
-    fi->return_pc = read_register (LR_REGNUM);
-
-  /* the SP is not normally (ever?) saved, but check anyway */
-  if (!fsr->regs[SP_REGNUM])
-    {
-      /* if the FP was saved, that means the current FP is valid, */
-      /* otherwise, it isn't being used, so we use the SP instead */
-      if (uses_frame)
-	fsr->regs[SP_REGNUM] = read_register (FP_REGNUM) + fi->size;
-      else
-	{
-	  fsr->regs[SP_REGNUM] = fp + fi->size;
-	  fi->frameless = 1;
-	  fsr->regs[FP_REGNUM] = 0;
-	}
-    }
-}
-
-void
-d30v_frame_find_saved_regs_offsets (struct frame_info *fi,
-				    struct frame_saved_regs *fsr)
-{
-  CORE_ADDR fp, pc;
-  unsigned long opl, opr;
-  unsigned long op1, op2;
-  unsigned long fm0, fm1;
-  int i;
-
-  fp = fi->frame;
-  memset (fsr, 0, sizeof (*fsr));
-  next_addr = 0;
-  frame_size = 0;
-  end_of_stack = 0;
-
-  pc = get_pc_function_start (fi->pc);
-
-  uses_frame = 0;
-  while (pc < fi->pc)
-    {
-      opl = (unsigned long) read_memory_integer (pc, 4);
-      opr = (unsigned long) read_memory_integer (pc + 4, 4);
-
-      fm0 = (opl & OP_MASK_FM_BIT);
-      fm1 = (opr & OP_MASK_FM_BIT);
-
-      opl = (opl & OP_MASK_SUB_INST);
-      opr = (opr & OP_MASK_SUB_INST);
-
-      if (fm0 && fm1)
-	{
-	  /* long instruction */
-	  if ((opl & OP_MASK_ALL_BUT_IMM) == OP_ADD_SP_IMM)
-	    {
-	      /* add sp,sp,n */
-	      long offset = EXTRACT_IMM32 (opl, opr);
-	      frame_size += -offset;
-	    }
-	  else if ((opl & OP_MASK_ALL_BUT_IMM) == OP_ADD_R22_SP_IMM)
-	    {
-	      /* add r22,sp,offset */
-	      long offset = EXTRACT_IMM32 (opl, opr);
-	      next_addr = (offset - frame_size);
-	    }
-	  else if ((opl & OP_MASK_OP_AND_RB) == OP_STW_SP_IMM)
-	    {
-	      /* st Ra, @(sp,imm) */
-	      long offset = EXTRACT_IMM32 (opl, opr);
-	      short n = EXTRACT_RA (opl);
-	      fsr->regs[n] = (offset - frame_size);
-	    }
-	  else if ((opl & OP_MASK_OP_AND_RB) == OP_ST2W_SP_IMM)
-	    {
-	      /* st2w Ra, @(sp,offset) */
-	      long offset = EXTRACT_IMM32 (opl, opr);
-	      short n = EXTRACT_RA (opl);
-	      fsr->regs[n] = (offset - frame_size);
-	      fsr->regs[n + 1] = (offset - frame_size) + 4;
-	    }
-	  else if ((opl & OP_MASK_ALL_BUT_IMM) == OP_OR_SP_R0_IMM)
-	    {
-	      end_of_stack = 1;
-	    }
-	  else
-	    break;
-	}
-      else
-	{
-	  /* short instructions */
-	  if (fm0 && !fm1)
-	    {
-	      op2 = opl;
-	      op1 = opr;
-	    }
-	  else
-	    {
-	      op1 = opl;
-	      op2 = opr;
-	    }
-	  if (!prologue_find_regs (op1, fsr, pc) || !prologue_find_regs (op2, fsr, pc))
-	    break;
-	}
-      pc += 8;
-    }
-
-#if 0
-  fi->size = frame_size;
-
-  if (!fp)
-    fp = read_register (SP_REGNUM);
-
-  for (i = 0; i < NUM_REGS - 1; i++)
-    if (fsr->regs[i])
-      {
-	fsr->regs[i] = fsr->regs[i] + fp + frame_size;
-      }
-
-  if (fsr->regs[LR_REGNUM])
-    fi->return_pc = read_memory_unsigned_integer (fsr->regs[LR_REGNUM], 4);
-  else
-    fi->return_pc = read_register (LR_REGNUM);
-
-  /* the SP is not normally (ever?) saved, but check anyway */
-  if (!fsr->regs[SP_REGNUM])
-    {
-      /* if the FP was saved, that means the current FP is valid, */
-      /* otherwise, it isn't being used, so we use the SP instead */
-      if (uses_frame)
-	fsr->regs[SP_REGNUM] = read_register (FP_REGNUM) + fi->size;
-      else
-	{
-	  fsr->regs[SP_REGNUM] = fp + fi->size;
-	  fi->frameless = 1;
-	  fsr->regs[FP_REGNUM] = 0;
-	}
-    }
-#endif
-}
-
-void
-d30v_init_extra_frame_info (int fromleaf, struct frame_info *fi)
-{
-  struct frame_saved_regs dummy;
-
-  if (fi->next && (fi->pc == 0))
-    fi->pc = fi->next->return_pc;
-
-  d30v_frame_find_saved_regs_offsets (fi, &dummy);
-
-  if (uses_frame == 0)
-    fi->frameless = 1;
-  else
-    fi->frameless = 0;
-
-  if ((fi->next == 0) && (uses_frame == 0))
-    /* innermost frame and it's "frameless",
-       so the fi->frame field is wrong, fix it! */
-    fi->frame = read_sp ();
-
-  if (dummy.regs[LR_REGNUM])
-    {
-      /* it was saved, grab it! */
-      dummy.regs[LR_REGNUM] += (fi->frame + frame_size);
-      fi->return_pc = read_memory_unsigned_integer (dummy.regs[LR_REGNUM], 4);
-    }
-  else
-    fi->return_pc = read_register (LR_REGNUM);
-}
-
-void
-d30v_init_frame_pc (int fromleaf, struct frame_info *prev)
-{
-  /* default value, put here so we can breakpoint on it and
-     see if the default value is really the right thing to use */
-  prev->pc = (fromleaf ? SAVED_PC_AFTER_CALL (prev->next) : \
-	      prev->next ? FRAME_SAVED_PC (prev->next) : read_pc ());
-}
-
-static void d30v_print_register (int regnum, int tabular);
-
-static void
-d30v_print_register (int regnum, int tabular)
-{
-  if (regnum < A0_REGNUM)
-    {
-      if (tabular)
-	printf_filtered ("%08lx", (long) read_register (regnum));
-      else
-	printf_filtered ("0x%lx	%ld",
-			 (long) read_register (regnum),
-			 (long) read_register (regnum));
-    }
-  else
-    {
-      char regbuf[MAX_REGISTER_RAW_SIZE];
-
-      frame_register_read (selected_frame, regnum, regbuf);
-
-      val_print (REGISTER_VIRTUAL_TYPE (regnum), regbuf, 0, 0,
-		 gdb_stdout, 'x', 1, 0, Val_pretty_default);
-
-      if (!tabular)
-	{
-	  printf_filtered ("	");
-	  val_print (REGISTER_VIRTUAL_TYPE (regnum), regbuf, 0, 0,
-		     gdb_stdout, 'd', 1, 0, Val_pretty_default);
-	}
-    }
-}
-
-static void
-d30v_print_flags (void)
-{
-  long psw = read_register (PSW_REGNUM);
-  printf_filtered ("flags #1");
-  printf_filtered ("   (sm) %d", (psw & PSW_SM) != 0);
-  printf_filtered ("   (ea) %d", (psw & PSW_EA) != 0);
-  printf_filtered ("   (db) %d", (psw & PSW_DB) != 0);
-  printf_filtered ("   (ds) %d", (psw & PSW_DS) != 0);
-  printf_filtered ("   (ie) %d", (psw & PSW_IE) != 0);
-  printf_filtered ("   (rp) %d", (psw & PSW_RP) != 0);
-  printf_filtered ("   (md) %d\n", (psw & PSW_MD) != 0);
-
-  printf_filtered ("flags #2");
-  printf_filtered ("   (f0) %d", (psw & PSW_F0) != 0);
-  printf_filtered ("   (f1) %d", (psw & PSW_F1) != 0);
-  printf_filtered ("   (f2) %d", (psw & PSW_F2) != 0);
-  printf_filtered ("   (f3) %d", (psw & PSW_F3) != 0);
-  printf_filtered ("    (s) %d", (psw & PSW_S) != 0);
-  printf_filtered ("    (v) %d", (psw & PSW_V) != 0);
-  printf_filtered ("   (va) %d", (psw & PSW_VA) != 0);
-  printf_filtered ("    (c) %d\n", (psw & PSW_C) != 0);
-}
-
-static void
-print_flags_command (char *args, int from_tty)
-{
-  d30v_print_flags ();
-}
-
-void
-d30v_do_registers_info (int regnum, int fpregs)
-{
-  long long num1, num2;
-  long psw;
-
-  if (regnum != -1)
-    {
-      if (REGISTER_NAME (0) == NULL || REGISTER_NAME (0)[0] == '\000')
-	return;
-
-      printf_filtered ("%s ", REGISTER_NAME (regnum));
-      d30v_print_register (regnum, 0);
-
-      printf_filtered ("\n");
-      return;
-    }
-
-  /* Have to print all the registers.  Format them nicely.  */
-
-  printf_filtered ("PC=");
-  print_address (read_pc (), gdb_stdout);
-
-  printf_filtered (" PSW=");
-  d30v_print_register (PSW_REGNUM, 1);
-
-  printf_filtered (" BPC=");
-  print_address (read_register (BPC_REGNUM), gdb_stdout);
-
-  printf_filtered (" BPSW=");
-  d30v_print_register (BPSW_REGNUM, 1);
-  printf_filtered ("\n");
-
-  printf_filtered ("DPC=");
-  print_address (read_register (DPC_REGNUM), gdb_stdout);
-
-  printf_filtered (" DPSW=");
-  d30v_print_register (DPSW_REGNUM, 1);
-
-  printf_filtered (" IBA=");
-  print_address (read_register (IBA_REGNUM), gdb_stdout);
-  printf_filtered ("\n");
-
-  printf_filtered ("RPT_C=");
-  d30v_print_register (RPT_C_REGNUM, 1);
-
-  printf_filtered (" RPT_S=");
-  print_address (read_register (RPT_S_REGNUM), gdb_stdout);
-
-  printf_filtered (" RPT_E=");
-  print_address (read_register (RPT_E_REGNUM), gdb_stdout);
-  printf_filtered ("\n");
-
-  printf_filtered ("MOD_S=");
-  print_address (read_register (MOD_S_REGNUM), gdb_stdout);
-
-  printf_filtered (" MOD_E=");
-  print_address (read_register (MOD_E_REGNUM), gdb_stdout);
-  printf_filtered ("\n");
-
-  printf_filtered ("EIT_VB=");
-  print_address (read_register (EIT_VB_REGNUM), gdb_stdout);
-
-  printf_filtered (" INT_S=");
-  d30v_print_register (INT_S_REGNUM, 1);
-
-  printf_filtered (" INT_M=");
-  d30v_print_register (INT_M_REGNUM, 1);
-  printf_filtered ("\n");
-
-  d30v_print_flags ();
-  for (regnum = 0; regnum <= 63;)
-    {
-      int i;
-
-      printf_filtered ("R%d-R%d ", regnum, regnum + 7);
-      if (regnum < 10)
-	printf_filtered (" ");
-      if (regnum + 7 < 10)
-	printf_filtered (" ");
-
-      for (i = 0; i < 8; i++)
-	{
-	  printf_filtered (" ");
-	  d30v_print_register (regnum++, 1);
-	}
-
-      printf_filtered ("\n");
-    }
-
-  printf_filtered ("A0-A1    ");
-
-  d30v_print_register (A0_REGNUM, 1);
-  printf_filtered ("    ");
-  d30v_print_register (A1_REGNUM, 1);
-  printf_filtered ("\n");
-}
-
-CORE_ADDR
-d30v_fix_call_dummy (char *dummyname, CORE_ADDR start_sp, CORE_ADDR fun,
-		     int nargs, struct value **args,
-		     struct type *type, int gcc_p)
-{
-  int regnum;
-  CORE_ADDR sp;
-  char buffer[MAX_REGISTER_RAW_SIZE];
-  struct frame_info *frame = get_current_frame ();
-  frame->dummy = start_sp;
-  /*start_sp |= DMEM_START; */
-
-  sp = start_sp;
-  for (regnum = 0; regnum < NUM_REGS; regnum++)
-    {
-      sp -= REGISTER_RAW_SIZE (regnum);
-      store_address (buffer, REGISTER_RAW_SIZE (regnum), read_register (regnum));
-      write_memory (sp, buffer, REGISTER_RAW_SIZE (regnum));
-    }
-  write_register (SP_REGNUM, (LONGEST) sp);
-  /* now we need to load LR with the return address */
-  write_register (LR_REGNUM, (LONGEST) d30v_call_dummy_address ());
-  return sp;
-}
-
-static void
-d30v_pop_dummy_frame (struct frame_info *fi)
-{
-  CORE_ADDR sp = fi->dummy;
-  int regnum;
-
-  for (regnum = 0; regnum < NUM_REGS; regnum++)
-    {
-      sp -= REGISTER_RAW_SIZE (regnum);
-      write_register (regnum, read_memory_unsigned_integer (sp, REGISTER_RAW_SIZE (regnum)));
-    }
-  flush_cached_frames ();	/* needed? */
-}
-
-
-CORE_ADDR
-d30v_push_arguments (int nargs, struct value **args, CORE_ADDR sp,
-		     int struct_return, CORE_ADDR struct_addr)
-{
-  int i, len, index = 0, regnum = 2;
-  char buffer[4], *contents;
-  LONGEST val;
-  CORE_ADDR ptrs[10];
-
-#if 0
-  /* Pass 1. Put all large args on stack */
-  for (i = 0; i < nargs; i++)
-    {
-      struct value *arg = args[i];
-      struct type *arg_type = check_typedef (VALUE_TYPE (arg));
-      len = TYPE_LENGTH (arg_type);
-      contents = VALUE_CONTENTS (arg);
-      val = extract_signed_integer (contents, len);
-      if (len > 4)
-	{
-	  /* put on stack and pass pointers */
-	  sp -= len;
-	  write_memory (sp, contents, len);
-	  ptrs[index++] = sp;
-	}
-    }
-#endif
-  index = 0;
-
-  for (i = 0; i < nargs; i++)
-    {
-      struct value *arg = args[i];
-      struct type *arg_type = check_typedef (VALUE_TYPE (arg));
-      len = TYPE_LENGTH (arg_type);
-      contents = VALUE_CONTENTS (arg);
-      if (len > 4)
-	{
-	  /* we need multiple registers */
-	  int ndx;
-
-	  for (ndx = 0; len > 0; ndx += 8, len -= 8)
-	    {
-	      if (regnum & 1)
-		regnum++;	/* all args > 4 bytes start in even register */
-
-	      if (regnum < 18)
-		{
-		  val = extract_signed_integer (&contents[ndx], 4);
-		  write_register (regnum++, val);
-
-		  if (len >= 8)
-		    val = extract_signed_integer (&contents[ndx + 4], 4);
-		  else
-		    val = extract_signed_integer (&contents[ndx + 4], len - 4);
-		  write_register (regnum++, val);
-		}
-	      else
-		{
-		  /* no more registers available.  put it on the stack */
-
-		  /* all args > 4 bytes are padded to a multiple of 8 bytes
-		     and start on an 8 byte boundary */
-		  if (sp & 7)
-		    sp -= (sp & 7);	/* align it */
-
-		  sp -= ((len + 7) & ~7);	/* allocate space */
-		  write_memory (sp, &contents[ndx], len);
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  if (regnum < 18)
-	    {
-	      val = extract_signed_integer (contents, len);
-	      write_register (regnum++, val);
-	    }
-	  else
-	    {
-	      /* all args are padded to a multiple of 4 bytes (at least) */
-	      sp -= ((len + 3) & ~3);
-	      write_memory (sp, contents, len);
-	    }
-	}
-    }
-  if (sp & 7)
-    /* stack pointer is not on an 8 byte boundary -- align it */
-    sp -= (sp & 7);
-  return sp;
-}
-
-
-/* pick an out-of-the-way place to set the return value */
-/* for an inferior function call.  The link register is set to this  */
-/* value and a momentary breakpoint is set there.  When the breakpoint */
-/* is hit, the dummy frame is popped and the previous environment is */
-/* restored. */
-
-CORE_ADDR
-d30v_call_dummy_address (void)
-{
-  CORE_ADDR entry;
-  struct minimal_symbol *sym;
-
-  entry = entry_point_address ();
-
-  if (entry != 0)
-    return entry;
-
-  sym = lookup_minimal_symbol ("_start", NULL, symfile_objfile);
-
-  if (!sym || MSYMBOL_TYPE (sym) != mst_text)
-    return 0;
-  else
-    return SYMBOL_VALUE_ADDRESS (sym);
-}
-
-/* Given a return value in `regbuf' with a type `valtype', 
-   extract and copy its value into `valbuf'.  */
-
-void
-d30v_extract_return_value (struct type *valtype, char regbuf[REGISTER_BYTES],
-			   char *valbuf)
-{
-  memcpy (valbuf, regbuf + REGISTER_BYTE (2), TYPE_LENGTH (valtype));
-}
-
-/* The following code implements access to, and display of, the D30V's
-   instruction trace buffer.  The buffer consists of 64K or more
-   4-byte words of data, of which each words includes an 8-bit count,
-   an 8-bit segment number, and a 16-bit instruction address.
-
-   In theory, the trace buffer is continuously capturing instruction
-   data that the CPU presents on its "debug bus", but in practice, the
-   ROMified GDB stub only enables tracing when it continues or steps
-   the program, and stops tracing when the program stops; so it
-   actually works for GDB to read the buffer counter out of memory and
-   then read each trace word.  The counter records where the tracing
-   stops, but there is no record of where it started, so we remember
-   the PC when we resumed and then search backwards in the trace
-   buffer for a word that includes that address.  This is not perfect,
-   because you will miss trace data if the resumption PC is the target
-   of a branch.  (The value of the buffer counter is semi-random, any
-   trace data from a previous program stop is gone.)  */
-
-/* The address of the last word recorded in the trace buffer.  */
-
-#define DBBC_ADDR (0xd80000)
-
-/* The base of the trace buffer, at least for the "Board_0".  */
-
-#define TRACE_BUFFER_BASE (0xf40000)
-
-static void trace_command (char *, int);
-
-static void untrace_command (char *, int);
-
-static void trace_info (char *, int);
-
-static void tdisassemble_command (char *, int);
-
-static void display_trace (int, int);
-
-/* True when instruction traces are being collected.  */
-
-static int tracing;
-
-/* Remembered PC.  */
-
-static CORE_ADDR last_pc;
-
-/* True when trace output should be displayed whenever program stops.  */
-
-static int trace_display;
-
-/* True when trace listing should include source lines.  */
-
-static int default_trace_show_source = 1;
-
-struct trace_buffer
-  {
-    int size;
-    short *counts;
-    CORE_ADDR *addrs;
-  }
-trace_data;
-
-static void
-trace_command (char *args, int from_tty)
-{
-  /* Clear the host-side trace buffer, allocating space if needed.  */
-  trace_data.size = 0;
-  if (trace_data.counts == NULL)
-    trace_data.counts = (short *) xmalloc (65536 * sizeof (short));
-  if (trace_data.addrs == NULL)
-    trace_data.addrs = (CORE_ADDR *) xmalloc (65536 * sizeof (CORE_ADDR));
-
-  tracing = 1;
-
-  printf_filtered ("Tracing is now on.\n");
-}
-
-static void
-untrace_command (char *args, int from_tty)
-{
-  tracing = 0;
-
-  printf_filtered ("Tracing is now off.\n");
-}
-
-static void
-trace_info (char *args, int from_tty)
-{
-  int i;
-
-  if (trace_data.size)
-    {
-      printf_filtered ("%d entries in trace buffer:\n", trace_data.size);
-
-      for (i = 0; i < trace_data.size; ++i)
-	{
-	  printf_filtered ("%d: %d instruction%s at 0x%s\n",
-			   i, trace_data.counts[i],
-			   (trace_data.counts[i] == 1 ? "" : "s"),
-			   paddr_nz (trace_data.addrs[i]));
-	}
-    }
-  else
-    printf_filtered ("No entries in trace buffer.\n");
-
-  printf_filtered ("Tracing is currently %s.\n", (tracing ? "on" : "off"));
-}
-
-/* Print the instruction at address MEMADDR in debugged memory,
-   on STREAM.  Returns length of the instruction, in bytes.  */
-
-static int
-print_insn (CORE_ADDR memaddr, struct ui_file *stream)
-{
-  /* If there's no disassembler, something is very wrong.  */
-  if (tm_print_insn == NULL)
-    internal_error (__FILE__, __LINE__,
-		    "print_insn: no disassembler");
-
-  if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
-    tm_print_insn_info.endian = BFD_ENDIAN_BIG;
-  else
-    tm_print_insn_info.endian = BFD_ENDIAN_LITTLE;
-  return TARGET_PRINT_INSN (memaddr, &tm_print_insn_info);
-}
-
-void
-d30v_eva_prepare_to_trace (void)
-{
-  if (!tracing)
-    return;
-
-  last_pc = read_register (PC_REGNUM);
-}
-
-/* Collect trace data from the target board and format it into a form
-   more useful for display.  */
-
-void
-d30v_eva_get_trace_data (void)
-{
-  int count, i, j, oldsize;
-  int trace_addr, trace_seg, trace_cnt, next_cnt;
-  unsigned int last_trace, trace_word, next_word;
-  unsigned int *tmpspace;
-
-  if (!tracing)
-    return;
-
-  tmpspace = xmalloc (65536 * sizeof (unsigned int));
-
-  last_trace = read_memory_unsigned_integer (DBBC_ADDR, 2) << 2;
-
-  /* Collect buffer contents from the target, stopping when we reach
-     the word recorded when execution resumed.  */
-
-  count = 0;
-  while (last_trace > 0)
-    {
-      QUIT;
-      trace_word =
-	read_memory_unsigned_integer (TRACE_BUFFER_BASE + last_trace, 4);
-      trace_addr = trace_word & 0xffff;
-      last_trace -= 4;
-      /* Ignore an apparently nonsensical entry.  */
-      if (trace_addr == 0xffd5)
-	continue;
-      tmpspace[count++] = trace_word;
-      if (trace_addr == last_pc)
-	break;
-      if (count > 65535)
-	break;
-    }
-
-  /* Move the data to the host-side trace buffer, adjusting counts to
-     include the last instruction executed and transforming the address
-     into something that GDB likes.  */
-
-  for (i = 0; i < count; ++i)
-    {
-      trace_word = tmpspace[i];
-      next_word = ((i == 0) ? 0 : tmpspace[i - 1]);
-      trace_addr = trace_word & 0xffff;
-      next_cnt = (next_word >> 24) & 0xff;
-      j = trace_data.size + count - i - 1;
-      trace_data.addrs[j] = (trace_addr << 2) + 0x1000000;
-      trace_data.counts[j] = next_cnt + 1;
-    }
-
-  oldsize = trace_data.size;
-  trace_data.size += count;
-
-  xfree (tmpspace);
-
-  if (trace_display)
-    display_trace (oldsize, trace_data.size);
-}
-
-static void
-tdisassemble_command (char *arg, int from_tty)
-{
-  int i, count;
-  CORE_ADDR low, high;
-  char *space_index;
-
-  if (!arg)
-    {
-      low = 0;
-      high = trace_data.size;
-    }
-  else if (!(space_index = (char *) strchr (arg, ' ')))
-    {
-      low = parse_and_eval_address (arg);
-      high = low + 5;
-    }
-  else
-    {
-      /* Two arguments.  */
-      *space_index = '\0';
-      low = parse_and_eval_address (arg);
-      high = parse_and_eval_address (space_index + 1);
-      if (high < low)
-	high = low;
-    }
-
-  printf_filtered ("Dump of trace from %s to %s:\n",
-		   paddr_u (low),
-		   paddr_u (high));
-
-  display_trace (low, high);
-
-  printf_filtered ("End of trace dump.\n");
-  gdb_flush (gdb_stdout);
-}
-
-static void
-display_trace (int low, int high)
-{
-  int i, count, trace_show_source, first, suppress;
-  CORE_ADDR next_address;
-
-  trace_show_source = default_trace_show_source;
-  if (!have_full_symbols () && !have_partial_symbols ())
-    {
-      trace_show_source = 0;
-      printf_filtered ("No symbol table is loaded.  Use the \"file\" command.\n");
-      printf_filtered ("Trace will not display any source.\n");
-    }
-
-  first = 1;
-  suppress = 0;
-  for (i = low; i < high; ++i)
-    {
-      next_address = trace_data.addrs[i];
-      count = trace_data.counts[i];
-      while (count-- > 0)
-	{
-	  QUIT;
-	  if (trace_show_source)
-	    {
-	      struct symtab_and_line sal, sal_prev;
-
-	      sal_prev = find_pc_line (next_address - 4, 0);
-	      sal = find_pc_line (next_address, 0);
-
-	      if (sal.symtab)
-		{
-		  if (first || sal.line != sal_prev.line)
-		    print_source_lines (sal.symtab, sal.line, sal.line + 1, 0);
-		  suppress = 0;
-		}
-	      else
-		{
-		  if (!suppress)
-		    /* FIXME-32x64--assumes sal.pc fits in long.  */
-		    printf_filtered ("No source file for address %s.\n",
-				 local_hex_string ((unsigned long) sal.pc));
-		  suppress = 1;
-		}
-	    }
-	  first = 0;
-	  print_address (next_address, gdb_stdout);
-	  printf_filtered (":");
-	  printf_filtered ("\t");
-	  wrap_here ("    ");
-	  next_address = next_address + print_insn (next_address, gdb_stdout);
-	  printf_filtered ("\n");
-	  gdb_flush (gdb_stdout);
-	}
-    }
-}
-
-extern void (*target_resume_hook) (void);
-extern void (*target_wait_loop_hook) (void);
-
-void
-_initialize_d30v_tdep (void)
-{
-  tm_print_insn = print_insn_d30v;
-
-  target_resume_hook = d30v_eva_prepare_to_trace;
-  target_wait_loop_hook = d30v_eva_get_trace_data;
-
-  add_info ("flags", print_flags_command, "Print d30v flags.");
-
-  add_com ("trace", class_support, trace_command,
-	   "Enable tracing of instruction execution.");
-
-  add_com ("untrace", class_support, untrace_command,
-	   "Disable tracing of instruction execution.");
-
-  add_com ("tdisassemble", class_vars, tdisassemble_command,
-	   "Disassemble the trace buffer.\n\
-Two optional arguments specify a range of trace buffer entries\n\
-as reported by info trace (NOT addresses!).");
-
-  add_info ("trace", trace_info,
-	    "Display info about the trace data buffer.");
-
-  add_show_from_set (add_set_cmd ("tracedisplay", no_class,
-				  var_integer, (char *) &trace_display,
-			     "Set automatic display of trace.\n", &setlist),
-		     &showlist);
-  add_show_from_set (add_set_cmd ("tracesource", no_class,
-			   var_integer, (char *) &default_trace_show_source,
-		      "Set display of source code with trace.\n", &setlist),
-		     &showlist);
-
-}
+/* OBSOLETE /* Target-dependent code for Mitsubishi D30V, for GDB. */
+/* OBSOLETE  */
+/* OBSOLETE    Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2002 Free Software */
+/* OBSOLETE    Foundation, Inc. */
+/* OBSOLETE  */
+/* OBSOLETE    This file is part of GDB. */
+/* OBSOLETE  */
+/* OBSOLETE    This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE    it under the terms of the GNU General Public License as published by */
+/* OBSOLETE    the Free Software Foundation; either version 2 of the License, or */
+/* OBSOLETE    (at your option) any later version. */
+/* OBSOLETE  */
+/* OBSOLETE    This program is distributed in the hope that it will be useful, */
+/* OBSOLETE    but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE    GNU General Public License for more details. */
+/* OBSOLETE  */
+/* OBSOLETE    You should have received a copy of the GNU General Public License */
+/* OBSOLETE    along with this program; if not, write to the Free Software */
+/* OBSOLETE    Foundation, Inc., 59 Temple Place - Suite 330, */
+/* OBSOLETE    Boston, MA 02111-1307, USA.  */ */
+/* OBSOLETE  */
+/* OBSOLETE /*  Contributed by Martin Hunt, hunt@cygnus.com */ */
+/* OBSOLETE  */
+/* OBSOLETE #include "defs.h" */
+/* OBSOLETE #include "frame.h" */
+/* OBSOLETE #include "obstack.h" */
+/* OBSOLETE #include "symtab.h" */
+/* OBSOLETE #include "gdbtypes.h" */
+/* OBSOLETE #include "gdbcmd.h" */
+/* OBSOLETE #include "gdbcore.h" */
+/* OBSOLETE #include "gdb_string.h" */
+/* OBSOLETE #include "value.h" */
+/* OBSOLETE #include "inferior.h" */
+/* OBSOLETE #include "dis-asm.h" */
+/* OBSOLETE #include "symfile.h" */
+/* OBSOLETE #include "objfiles.h" */
+/* OBSOLETE #include "regcache.h" */
+/* OBSOLETE  */
+/* OBSOLETE #include "language.h" /* For local_hex_string() */ */
+/* OBSOLETE  */
+/* OBSOLETE void d30v_frame_find_saved_regs (struct frame_info *fi, */
+/* OBSOLETE 				 struct frame_saved_regs *fsr); */
+/* OBSOLETE void d30v_frame_find_saved_regs_offsets (struct frame_info *fi, */
+/* OBSOLETE 					 struct frame_saved_regs *fsr); */
+/* OBSOLETE static void d30v_pop_dummy_frame (struct frame_info *fi); */
+/* OBSOLETE static void d30v_print_flags (void); */
+/* OBSOLETE static void print_flags_command (char *, int); */
+/* OBSOLETE  */
+/* OBSOLETE /* the following defines assume: */
+/* OBSOLETE    fp is r61, lr is r62, sp is r63, and ?? is r22 */
+/* OBSOLETE    if that changes, they will need to be updated */ */
+/* OBSOLETE  */
+/* OBSOLETE #define OP_MASK_ALL_BUT_RA	0x0ffc0fff	/* throw away Ra, keep the rest */ */
+/* OBSOLETE  */
+/* OBSOLETE #define OP_STW_SPM		0x054c0fc0	/* stw Ra, @(sp-) */ */
+/* OBSOLETE #define OP_STW_SP_R0		0x05400fc0	/* stw Ra, @(sp,r0) */ */
+/* OBSOLETE #define OP_STW_SP_IMM0		0x05480fc0	/* st Ra, @(sp, 0x0) */ */
+/* OBSOLETE #define OP_STW_R22P_R0		0x05440580	/* stw Ra, @(r22+,r0) */ */
+/* OBSOLETE  */
+/* OBSOLETE #define OP_ST2W_SPM		0x056c0fc0	/* st2w Ra, @(sp-) */ */
+/* OBSOLETE #define OP_ST2W_SP_R0		0x05600fc0	/* st2w Ra, @(sp, r0) */ */
+/* OBSOLETE #define OP_ST2W_SP_IMM0		0x05680fc0	/* st2w Ra, @(sp, 0x0) */ */
+/* OBSOLETE #define OP_ST2W_R22P_R0		0x05640580	/* st2w Ra, @(r22+, r0) */ */
+/* OBSOLETE  */
+/* OBSOLETE #define OP_MASK_OPCODE		0x0ffc0000	/* just the opcode, ign operands */ */
+/* OBSOLETE #define OP_NOP			0x00f00000	/* nop */ */
+/* OBSOLETE  */
+/* OBSOLETE #define OP_MASK_ALL_BUT_IMM	0x0fffffc0	/* throw away imm, keep the rest */ */
+/* OBSOLETE #define OP_SUB_SP_IMM		0x082bffc0	/* sub sp,sp,imm */ */
+/* OBSOLETE #define OP_ADD_SP_IMM		0x080bffc0	/* add sp,sp,imm */ */
+/* OBSOLETE #define OP_ADD_R22_SP_IMM	0x08096fc0	/* add r22,sp,imm */ */
+/* OBSOLETE #define OP_STW_FP_SP_IMM	0x054bdfc0	/* stw fp,@(sp,imm) */ */
+/* OBSOLETE #define OP_OR_SP_R0_IMM		0x03abf000	/* or sp,r0,imm */ */
+/* OBSOLETE  */
+/* OBSOLETE /* no mask */ */
+/* OBSOLETE #define OP_OR_FP_R0_SP		0x03a3d03f	/* or fp,r0,sp */ */
+/* OBSOLETE #define OP_OR_FP_SP_R0		0x03a3dfc0	/* or fp,sp,r0 */ */
+/* OBSOLETE #define OP_OR_FP_IMM0_SP	0x03abd03f	/* or fp,0x0,sp */ */
+/* OBSOLETE #define OP_STW_FP_R22P_R0	0x0547d580	/* stw fp,@(r22+,r0) */ */
+/* OBSOLETE #define OP_STW_LR_R22P_R0	0x0547e580	/* stw lr,@(r22+,r0) */ */
+/* OBSOLETE  */
+/* OBSOLETE #define OP_MASK_OP_AND_RB	0x0ff80fc0	/* keep op and rb,throw away rest */ */
+/* OBSOLETE #define OP_STW_SP_IMM		0x05480fc0	/* stw Ra,@(sp,imm) */ */
+/* OBSOLETE #define OP_ST2W_SP_IMM		0x05680fc0	/* st2w Ra,@(sp,imm) */ */
+/* OBSOLETE #define OP_STW_FP_IMM		0x05480f40	/* stw Ra,@(fp,imm) */ */
+/* OBSOLETE #define OP_STW_FP_R0		0x05400f40	/* stw Ra,@(fp,r0) */ */
+/* OBSOLETE  */
+/* OBSOLETE #define OP_MASK_FM_BIT		0x80000000 */
+/* OBSOLETE #define OP_MASK_CC_BITS		0x70000000 */
+/* OBSOLETE #define OP_MASK_SUB_INST	0x0fffffff */
+/* OBSOLETE  */
+/* OBSOLETE #define EXTRACT_RA(op)		(((op) >> 12) & 0x3f) */
+/* OBSOLETE #define EXTRACT_RB(op)		(((op) >> 6) & 0x3f) */
+/* OBSOLETE #define EXTRACT_RC(op)		(((op) & 0x3f) */
+/* OBSOLETE #define EXTRACT_UIMM6(op)	((op) & 0x3f) */
+/* OBSOLETE #define EXTRACT_IMM6(op)	((((int)EXTRACT_UIMM6(op)) << 26) >> 26) */
+/* OBSOLETE #define EXTRACT_IMM26(op)	((((op)&0x0ff00000) >> 2) | ((op)&0x0003ffff)) */
+/* OBSOLETE #define EXTRACT_IMM32(opl, opr)	((EXTRACT_UIMM6(opl) << 26)|EXTRACT_IMM26(opr)) */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE d30v_frame_chain_valid (CORE_ADDR chain, struct frame_info *fi) */
+/* OBSOLETE { */
+/* OBSOLETE #if 0 */
+/* OBSOLETE   return ((chain) != 0 && (fi) != 0 && (fi)->return_pc != 0); */
+/* OBSOLETE #else */
+/* OBSOLETE   return ((chain) != 0 && (fi) != 0 && (fi)->frame <= chain); */
+/* OBSOLETE #endif */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Discard from the stack the innermost frame, restoring all saved */
+/* OBSOLETE    registers.  */ */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_pop_frame (void) */
+/* OBSOLETE { */
+/* OBSOLETE   struct frame_info *frame = get_current_frame (); */
+/* OBSOLETE   CORE_ADDR fp; */
+/* OBSOLETE   int regnum; */
+/* OBSOLETE   struct frame_saved_regs fsr; */
+/* OBSOLETE   char raw_buffer[8]; */
+/* OBSOLETE  */
+/* OBSOLETE   fp = FRAME_FP (frame); */
+/* OBSOLETE   if (frame->dummy) */
+/* OBSOLETE     { */
+/* OBSOLETE       d30v_pop_dummy_frame (frame); */
+/* OBSOLETE       return; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* fill out fsr with the address of where each */ */
+/* OBSOLETE   /* register was stored in the frame */ */
+/* OBSOLETE   get_frame_saved_regs (frame, &fsr); */
+/* OBSOLETE  */
+/* OBSOLETE   /* now update the current registers with the old values */ */
+/* OBSOLETE   for (regnum = A0_REGNUM; regnum < A0_REGNUM + 2; regnum++) */
+/* OBSOLETE     { */
+/* OBSOLETE       if (fsr.regs[regnum]) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  read_memory (fsr.regs[regnum], raw_buffer, 8); */
+/* OBSOLETE 	  write_register_bytes (REGISTER_BYTE (regnum), raw_buffer, 8); */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE   for (regnum = 0; regnum < SP_REGNUM; regnum++) */
+/* OBSOLETE     { */
+/* OBSOLETE       if (fsr.regs[regnum]) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  write_register (regnum, read_memory_unsigned_integer (fsr.regs[regnum], 4)); */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE   if (fsr.regs[PSW_REGNUM]) */
+/* OBSOLETE     { */
+/* OBSOLETE       write_register (PSW_REGNUM, read_memory_unsigned_integer (fsr.regs[PSW_REGNUM], 4)); */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   write_register (PC_REGNUM, read_register (LR_REGNUM)); */
+/* OBSOLETE   write_register (SP_REGNUM, fp + frame->size); */
+/* OBSOLETE   target_store_registers (-1); */
+/* OBSOLETE   flush_cached_frames (); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static int */
+/* OBSOLETE check_prologue (unsigned long op) */
+/* OBSOLETE { */
+/* OBSOLETE   /* add sp,sp,imm -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_SP_IMM) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* add r22,sp,imm -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_R22_SP_IMM) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* or  fp,r0,sp -- observed */ */
+/* OBSOLETE   if (op == OP_OR_FP_R0_SP) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* nop */ */
+/* OBSOLETE   if ((op & OP_MASK_OPCODE) == OP_NOP) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw  Ra,@(sp,r0) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_R0) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw  Ra,@(sp,0x0) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_IMM0) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* st2w  Ra,@(sp,r0) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_R0) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* st2w  Ra,@(sp,0x0) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_IMM0) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw fp, @(r22+,r0) -- observed */ */
+/* OBSOLETE   if (op == OP_STW_FP_R22P_R0) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw r62, @(r22+,r0) -- observed */ */
+/* OBSOLETE   if (op == OP_STW_LR_R22P_R0) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw Ra, @(fp,r0) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_FP_R0) */
+/* OBSOLETE     return 1;			/* first arg */ */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw Ra, @(fp,imm) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_OP_AND_RB) == OP_STW_FP_IMM) */
+/* OBSOLETE     return 1;			/* second and subsequent args */ */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw fp,@(sp,imm) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_STW_FP_SP_IMM) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* st2w Ra,@(r22+,r0) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_R22P_R0) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw  Ra, @(sp-) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SPM) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* st2w  Ra, @(sp-) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SPM) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* sub.?  sp,sp,imm */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_SUB_SP_IMM) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   return 0; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE CORE_ADDR */
+/* OBSOLETE d30v_skip_prologue (CORE_ADDR pc) */
+/* OBSOLETE { */
+/* OBSOLETE   unsigned long op[2]; */
+/* OBSOLETE   unsigned long opl, opr;	/* left / right sub operations */ */
+/* OBSOLETE   unsigned long fm0, fm1;	/* left / right mode bits */ */
+/* OBSOLETE   unsigned long cc0, cc1; */
+/* OBSOLETE   unsigned long op1, op2; */
+/* OBSOLETE   CORE_ADDR func_addr, func_end; */
+/* OBSOLETE   struct symtab_and_line sal; */
+/* OBSOLETE  */
+/* OBSOLETE   /* If we have line debugging information, then the end of the */ */
+/* OBSOLETE   /* prologue should the first assembly instruction of  the first source line */ */
+/* OBSOLETE   if (find_pc_partial_function (pc, NULL, &func_addr, &func_end)) */
+/* OBSOLETE     { */
+/* OBSOLETE       sal = find_pc_line (func_addr, 0); */
+/* OBSOLETE       if (sal.end && sal.end < func_end) */
+/* OBSOLETE 	return sal.end; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   if (target_read_memory (pc, (char *) &op[0], 8)) */
+/* OBSOLETE     return pc;			/* Can't access it -- assume no prologue. */ */
+/* OBSOLETE  */
+/* OBSOLETE   while (1) */
+/* OBSOLETE     { */
+/* OBSOLETE       opl = (unsigned long) read_memory_integer (pc, 4); */
+/* OBSOLETE       opr = (unsigned long) read_memory_integer (pc + 4, 4); */
+/* OBSOLETE  */
+/* OBSOLETE       fm0 = (opl & OP_MASK_FM_BIT); */
+/* OBSOLETE       fm1 = (opr & OP_MASK_FM_BIT); */
+/* OBSOLETE  */
+/* OBSOLETE       cc0 = (opl & OP_MASK_CC_BITS); */
+/* OBSOLETE       cc1 = (opr & OP_MASK_CC_BITS); */
+/* OBSOLETE  */
+/* OBSOLETE       opl = (opl & OP_MASK_SUB_INST); */
+/* OBSOLETE       opr = (opr & OP_MASK_SUB_INST); */
+/* OBSOLETE  */
+/* OBSOLETE       if (fm0 && fm1) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  /* long instruction (opl contains the opcode) */ */
+/* OBSOLETE 	  if (((opl & OP_MASK_ALL_BUT_IMM) != OP_ADD_SP_IMM) &&		/* add sp,sp,imm */ */
+/* OBSOLETE 	      ((opl & OP_MASK_ALL_BUT_IMM) != OP_ADD_R22_SP_IMM) &&	/* add r22,sp,imm */ */
+/* OBSOLETE 	      ((opl & OP_MASK_OP_AND_RB) != OP_STW_SP_IMM) &&	/* stw Ra, @(sp,imm) */ */
+/* OBSOLETE 	      ((opl & OP_MASK_OP_AND_RB) != OP_ST2W_SP_IMM))	/* st2w Ra, @(sp,imm) */ */
+/* OBSOLETE 	    break; */
+/* OBSOLETE 	} */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  /* short instructions */ */
+/* OBSOLETE 	  if (fm0 && !fm1) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      op1 = opr; */
+/* OBSOLETE 	      op2 = opl; */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      op1 = opl; */
+/* OBSOLETE 	      op2 = opr; */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  if (check_prologue (op1)) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      if (!check_prologue (op2)) */
+/* OBSOLETE 		{ */
+/* OBSOLETE 		  /* if the previous opcode was really part of the prologue */ */
+/* OBSOLETE 		  /* and not just a NOP, then we want to break after both instructions */ */
+/* OBSOLETE 		  if ((op1 & OP_MASK_OPCODE) != OP_NOP) */
+/* OBSOLETE 		    pc += 8; */
+/* OBSOLETE 		  break; */
+/* OBSOLETE 		} */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else */
+/* OBSOLETE 	    break; */
+/* OBSOLETE 	} */
+/* OBSOLETE       pc += 8; */
+/* OBSOLETE     } */
+/* OBSOLETE   return pc; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static int end_of_stack; */
+/* OBSOLETE  */
+/* OBSOLETE /* Given a GDB frame, determine the address of the calling function's frame. */
+/* OBSOLETE    This will be used to create a new GDB frame struct, and then */
+/* OBSOLETE    INIT_EXTRA_FRAME_INFO and INIT_FRAME_PC will be called for the new frame. */
+/* OBSOLETE  */ */
+/* OBSOLETE  */
+/* OBSOLETE CORE_ADDR */
+/* OBSOLETE d30v_frame_chain (struct frame_info *frame) */
+/* OBSOLETE { */
+/* OBSOLETE   struct frame_saved_regs fsr; */
+/* OBSOLETE  */
+/* OBSOLETE   d30v_frame_find_saved_regs (frame, &fsr); */
+/* OBSOLETE  */
+/* OBSOLETE   if (end_of_stack) */
+/* OBSOLETE     return (CORE_ADDR) 0; */
+/* OBSOLETE  */
+/* OBSOLETE   if (frame->return_pc == IMEM_START) */
+/* OBSOLETE     return (CORE_ADDR) 0; */
+/* OBSOLETE  */
+/* OBSOLETE   if (!fsr.regs[FP_REGNUM]) */
+/* OBSOLETE     { */
+/* OBSOLETE       if (!fsr.regs[SP_REGNUM] || fsr.regs[SP_REGNUM] == STACK_START) */
+/* OBSOLETE 	return (CORE_ADDR) 0; */
+/* OBSOLETE  */
+/* OBSOLETE       return fsr.regs[SP_REGNUM]; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   if (!read_memory_unsigned_integer (fsr.regs[FP_REGNUM], 4)) */
+/* OBSOLETE     return (CORE_ADDR) 0; */
+/* OBSOLETE  */
+/* OBSOLETE   return read_memory_unsigned_integer (fsr.regs[FP_REGNUM], 4); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static int next_addr, uses_frame; */
+/* OBSOLETE static int frame_size; */
+/* OBSOLETE  */
+/* OBSOLETE static int */
+/* OBSOLETE prologue_find_regs (unsigned long op, struct frame_saved_regs *fsr, */
+/* OBSOLETE 		    CORE_ADDR addr) */
+/* OBSOLETE { */
+/* OBSOLETE   int n; */
+/* OBSOLETE   int offset; */
+/* OBSOLETE  */
+/* OBSOLETE   /* add sp,sp,imm -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_SP_IMM) */
+/* OBSOLETE     { */
+/* OBSOLETE       offset = EXTRACT_IMM6 (op); */
+/* OBSOLETE       /*next_addr += offset; */ */
+/* OBSOLETE       frame_size += -offset; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* add r22,sp,imm -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_ADD_R22_SP_IMM) */
+/* OBSOLETE     { */
+/* OBSOLETE       offset = EXTRACT_IMM6 (op); */
+/* OBSOLETE       next_addr = (offset - frame_size); */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw Ra, @(fp, offset) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_OP_AND_RB) == OP_STW_FP_IMM) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       offset = EXTRACT_IMM6 (op); */
+/* OBSOLETE       fsr->regs[n] = (offset - frame_size); */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw Ra, @(fp, r0) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_FP_R0) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       fsr->regs[n] = (-frame_size); */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* or  fp,0,sp -- observed */ */
+/* OBSOLETE   if ((op == OP_OR_FP_R0_SP) || */
+/* OBSOLETE       (op == OP_OR_FP_SP_R0) || */
+/* OBSOLETE       (op == OP_OR_FP_IMM0_SP)) */
+/* OBSOLETE     { */
+/* OBSOLETE       uses_frame = 1; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* nop */ */
+/* OBSOLETE   if ((op & OP_MASK_OPCODE) == OP_NOP) */
+/* OBSOLETE     return 1; */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw Ra,@(r22+,r0) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_R22P_R0) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       fsr->regs[n] = next_addr; */
+/* OBSOLETE       next_addr += 4; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE #if 0				/* subsumed in pattern above */ */
+/* OBSOLETE   /* stw fp,@(r22+,r0) -- observed */ */
+/* OBSOLETE   if (op == OP_STW_FP_R22P_R0) */
+/* OBSOLETE     { */
+/* OBSOLETE       fsr->regs[FP_REGNUM] = next_addr;		/* XXX */ */
+/* OBSOLETE       next_addr += 4; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw r62,@(r22+,r0) -- observed */ */
+/* OBSOLETE   if (op == OP_STW_LR_R22P_R0) */
+/* OBSOLETE     { */
+/* OBSOLETE       fsr->regs[LR_REGNUM] = next_addr; */
+/* OBSOLETE       next_addr += 4; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE #endif */
+/* OBSOLETE   /* st2w Ra,@(r22+,r0) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_R22P_R0) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       fsr->regs[n] = next_addr; */
+/* OBSOLETE       fsr->regs[n + 1] = next_addr + 4; */
+/* OBSOLETE       next_addr += 8; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw  rn, @(sp-) */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SPM) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       fsr->regs[n] = next_addr; */
+/* OBSOLETE       next_addr -= 4; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* st2w  Ra, @(sp-) */ */
+/* OBSOLETE   else if ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SPM) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       fsr->regs[n] = next_addr; */
+/* OBSOLETE       fsr->regs[n + 1] = next_addr + 4; */
+/* OBSOLETE       next_addr -= 8; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* sub  sp,sp,imm */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_SUB_SP_IMM) */
+/* OBSOLETE     { */
+/* OBSOLETE       offset = EXTRACT_IMM6 (op); */
+/* OBSOLETE       frame_size += -offset; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* st  rn, @(sp,0) -- observed */ */
+/* OBSOLETE   if (((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_R0) || */
+/* OBSOLETE       ((op & OP_MASK_ALL_BUT_RA) == OP_STW_SP_IMM0)) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       fsr->regs[n] = (-frame_size); */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* st2w  rn, @(sp,0) */ */
+/* OBSOLETE   if (((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_R0) || */
+/* OBSOLETE       ((op & OP_MASK_ALL_BUT_RA) == OP_ST2W_SP_IMM0)) */
+/* OBSOLETE     { */
+/* OBSOLETE       n = EXTRACT_RA (op); */
+/* OBSOLETE       fsr->regs[n] = (-frame_size); */
+/* OBSOLETE       fsr->regs[n + 1] = (-frame_size) + 4; */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* stw fp,@(sp,imm) -- observed */ */
+/* OBSOLETE   if ((op & OP_MASK_ALL_BUT_IMM) == OP_STW_FP_SP_IMM) */
+/* OBSOLETE     { */
+/* OBSOLETE       offset = EXTRACT_IMM6 (op); */
+/* OBSOLETE       fsr->regs[FP_REGNUM] = (offset - frame_size); */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     } */
+/* OBSOLETE   return 0; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Put here the code to store, into a struct frame_saved_regs, the */
+/* OBSOLETE    addresses of the saved registers of frame described by FRAME_INFO. */
+/* OBSOLETE    This includes special registers such as pc and fp saved in special */
+/* OBSOLETE    ways in the stack frame.  sp is even more special: the address we */
+/* OBSOLETE    return for it IS the sp for the next frame. */ */
+/* OBSOLETE void */
+/* OBSOLETE d30v_frame_find_saved_regs (struct frame_info *fi, struct frame_saved_regs *fsr) */
+/* OBSOLETE { */
+/* OBSOLETE   CORE_ADDR fp, pc; */
+/* OBSOLETE   unsigned long opl, opr; */
+/* OBSOLETE   unsigned long op1, op2; */
+/* OBSOLETE   unsigned long fm0, fm1; */
+/* OBSOLETE   int i; */
+/* OBSOLETE  */
+/* OBSOLETE   fp = fi->frame; */
+/* OBSOLETE   memset (fsr, 0, sizeof (*fsr)); */
+/* OBSOLETE   next_addr = 0; */
+/* OBSOLETE   frame_size = 0; */
+/* OBSOLETE   end_of_stack = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   uses_frame = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   d30v_frame_find_saved_regs_offsets (fi, fsr); */
+/* OBSOLETE  */
+/* OBSOLETE   fi->size = frame_size; */
+/* OBSOLETE  */
+/* OBSOLETE   if (!fp) */
+/* OBSOLETE     fp = read_register (SP_REGNUM); */
+/* OBSOLETE  */
+/* OBSOLETE   for (i = 0; i < NUM_REGS - 1; i++) */
+/* OBSOLETE     if (fsr->regs[i]) */
+/* OBSOLETE       { */
+/* OBSOLETE 	fsr->regs[i] = fsr->regs[i] + fp + frame_size; */
+/* OBSOLETE       } */
+/* OBSOLETE  */
+/* OBSOLETE   if (fsr->regs[LR_REGNUM]) */
+/* OBSOLETE     fi->return_pc = read_memory_unsigned_integer (fsr->regs[LR_REGNUM], 4); */
+/* OBSOLETE   else */
+/* OBSOLETE     fi->return_pc = read_register (LR_REGNUM); */
+/* OBSOLETE  */
+/* OBSOLETE   /* the SP is not normally (ever?) saved, but check anyway */ */
+/* OBSOLETE   if (!fsr->regs[SP_REGNUM]) */
+/* OBSOLETE     { */
+/* OBSOLETE       /* if the FP was saved, that means the current FP is valid, */ */
+/* OBSOLETE       /* otherwise, it isn't being used, so we use the SP instead */ */
+/* OBSOLETE       if (uses_frame) */
+/* OBSOLETE 	fsr->regs[SP_REGNUM] = read_register (FP_REGNUM) + fi->size; */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  fsr->regs[SP_REGNUM] = fp + fi->size; */
+/* OBSOLETE 	  fi->frameless = 1; */
+/* OBSOLETE 	  fsr->regs[FP_REGNUM] = 0; */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_frame_find_saved_regs_offsets (struct frame_info *fi, */
+/* OBSOLETE 				    struct frame_saved_regs *fsr) */
+/* OBSOLETE { */
+/* OBSOLETE   CORE_ADDR fp, pc; */
+/* OBSOLETE   unsigned long opl, opr; */
+/* OBSOLETE   unsigned long op1, op2; */
+/* OBSOLETE   unsigned long fm0, fm1; */
+/* OBSOLETE   int i; */
+/* OBSOLETE  */
+/* OBSOLETE   fp = fi->frame; */
+/* OBSOLETE   memset (fsr, 0, sizeof (*fsr)); */
+/* OBSOLETE   next_addr = 0; */
+/* OBSOLETE   frame_size = 0; */
+/* OBSOLETE   end_of_stack = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   pc = get_pc_function_start (fi->pc); */
+/* OBSOLETE  */
+/* OBSOLETE   uses_frame = 0; */
+/* OBSOLETE   while (pc < fi->pc) */
+/* OBSOLETE     { */
+/* OBSOLETE       opl = (unsigned long) read_memory_integer (pc, 4); */
+/* OBSOLETE       opr = (unsigned long) read_memory_integer (pc + 4, 4); */
+/* OBSOLETE  */
+/* OBSOLETE       fm0 = (opl & OP_MASK_FM_BIT); */
+/* OBSOLETE       fm1 = (opr & OP_MASK_FM_BIT); */
+/* OBSOLETE  */
+/* OBSOLETE       opl = (opl & OP_MASK_SUB_INST); */
+/* OBSOLETE       opr = (opr & OP_MASK_SUB_INST); */
+/* OBSOLETE  */
+/* OBSOLETE       if (fm0 && fm1) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  /* long instruction */ */
+/* OBSOLETE 	  if ((opl & OP_MASK_ALL_BUT_IMM) == OP_ADD_SP_IMM) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      /* add sp,sp,n */ */
+/* OBSOLETE 	      long offset = EXTRACT_IMM32 (opl, opr); */
+/* OBSOLETE 	      frame_size += -offset; */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else if ((opl & OP_MASK_ALL_BUT_IMM) == OP_ADD_R22_SP_IMM) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      /* add r22,sp,offset */ */
+/* OBSOLETE 	      long offset = EXTRACT_IMM32 (opl, opr); */
+/* OBSOLETE 	      next_addr = (offset - frame_size); */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else if ((opl & OP_MASK_OP_AND_RB) == OP_STW_SP_IMM) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      /* st Ra, @(sp,imm) */ */
+/* OBSOLETE 	      long offset = EXTRACT_IMM32 (opl, opr); */
+/* OBSOLETE 	      short n = EXTRACT_RA (opl); */
+/* OBSOLETE 	      fsr->regs[n] = (offset - frame_size); */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else if ((opl & OP_MASK_OP_AND_RB) == OP_ST2W_SP_IMM) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      /* st2w Ra, @(sp,offset) */ */
+/* OBSOLETE 	      long offset = EXTRACT_IMM32 (opl, opr); */
+/* OBSOLETE 	      short n = EXTRACT_RA (opl); */
+/* OBSOLETE 	      fsr->regs[n] = (offset - frame_size); */
+/* OBSOLETE 	      fsr->regs[n + 1] = (offset - frame_size) + 4; */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else if ((opl & OP_MASK_ALL_BUT_IMM) == OP_OR_SP_R0_IMM) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      end_of_stack = 1; */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else */
+/* OBSOLETE 	    break; */
+/* OBSOLETE 	} */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  /* short instructions */ */
+/* OBSOLETE 	  if (fm0 && !fm1) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      op2 = opl; */
+/* OBSOLETE 	      op1 = opr; */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      op1 = opl; */
+/* OBSOLETE 	      op2 = opr; */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  if (!prologue_find_regs (op1, fsr, pc) || !prologue_find_regs (op2, fsr, pc)) */
+/* OBSOLETE 	    break; */
+/* OBSOLETE 	} */
+/* OBSOLETE       pc += 8; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE #if 0 */
+/* OBSOLETE   fi->size = frame_size; */
+/* OBSOLETE  */
+/* OBSOLETE   if (!fp) */
+/* OBSOLETE     fp = read_register (SP_REGNUM); */
+/* OBSOLETE  */
+/* OBSOLETE   for (i = 0; i < NUM_REGS - 1; i++) */
+/* OBSOLETE     if (fsr->regs[i]) */
+/* OBSOLETE       { */
+/* OBSOLETE 	fsr->regs[i] = fsr->regs[i] + fp + frame_size; */
+/* OBSOLETE       } */
+/* OBSOLETE  */
+/* OBSOLETE   if (fsr->regs[LR_REGNUM]) */
+/* OBSOLETE     fi->return_pc = read_memory_unsigned_integer (fsr->regs[LR_REGNUM], 4); */
+/* OBSOLETE   else */
+/* OBSOLETE     fi->return_pc = read_register (LR_REGNUM); */
+/* OBSOLETE  */
+/* OBSOLETE   /* the SP is not normally (ever?) saved, but check anyway */ */
+/* OBSOLETE   if (!fsr->regs[SP_REGNUM]) */
+/* OBSOLETE     { */
+/* OBSOLETE       /* if the FP was saved, that means the current FP is valid, */ */
+/* OBSOLETE       /* otherwise, it isn't being used, so we use the SP instead */ */
+/* OBSOLETE       if (uses_frame) */
+/* OBSOLETE 	fsr->regs[SP_REGNUM] = read_register (FP_REGNUM) + fi->size; */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  fsr->regs[SP_REGNUM] = fp + fi->size; */
+/* OBSOLETE 	  fi->frameless = 1; */
+/* OBSOLETE 	  fsr->regs[FP_REGNUM] = 0; */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE #endif */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_init_extra_frame_info (int fromleaf, struct frame_info *fi) */
+/* OBSOLETE { */
+/* OBSOLETE   struct frame_saved_regs dummy; */
+/* OBSOLETE  */
+/* OBSOLETE   if (fi->next && (fi->pc == 0)) */
+/* OBSOLETE     fi->pc = fi->next->return_pc; */
+/* OBSOLETE  */
+/* OBSOLETE   d30v_frame_find_saved_regs_offsets (fi, &dummy); */
+/* OBSOLETE  */
+/* OBSOLETE   if (uses_frame == 0) */
+/* OBSOLETE     fi->frameless = 1; */
+/* OBSOLETE   else */
+/* OBSOLETE     fi->frameless = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   if ((fi->next == 0) && (uses_frame == 0)) */
+/* OBSOLETE     /* innermost frame and it's "frameless", */
+/* OBSOLETE        so the fi->frame field is wrong, fix it! */ */
+/* OBSOLETE     fi->frame = read_sp (); */
+/* OBSOLETE  */
+/* OBSOLETE   if (dummy.regs[LR_REGNUM]) */
+/* OBSOLETE     { */
+/* OBSOLETE       /* it was saved, grab it! */ */
+/* OBSOLETE       dummy.regs[LR_REGNUM] += (fi->frame + frame_size); */
+/* OBSOLETE       fi->return_pc = read_memory_unsigned_integer (dummy.regs[LR_REGNUM], 4); */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     fi->return_pc = read_register (LR_REGNUM); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_init_frame_pc (int fromleaf, struct frame_info *prev) */
+/* OBSOLETE { */
+/* OBSOLETE   /* default value, put here so we can breakpoint on it and */
+/* OBSOLETE      see if the default value is really the right thing to use */ */
+/* OBSOLETE   prev->pc = (fromleaf ? SAVED_PC_AFTER_CALL (prev->next) : \ */
+/* OBSOLETE 	      prev->next ? FRAME_SAVED_PC (prev->next) : read_pc ()); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void d30v_print_register (int regnum, int tabular); */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE d30v_print_register (int regnum, int tabular) */
+/* OBSOLETE { */
+/* OBSOLETE   if (regnum < A0_REGNUM) */
+/* OBSOLETE     { */
+/* OBSOLETE       if (tabular) */
+/* OBSOLETE 	printf_filtered ("%08lx", (long) read_register (regnum)); */
+/* OBSOLETE       else */
+/* OBSOLETE 	printf_filtered ("0x%lx	%ld", */
+/* OBSOLETE 			 (long) read_register (regnum), */
+/* OBSOLETE 			 (long) read_register (regnum)); */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     { */
+/* OBSOLETE       char regbuf[MAX_REGISTER_RAW_SIZE]; */
+/* OBSOLETE  */
+/* OBSOLETE       frame_register_read (selected_frame, regnum, regbuf); */
+/* OBSOLETE  */
+/* OBSOLETE       val_print (REGISTER_VIRTUAL_TYPE (regnum), regbuf, 0, 0, */
+/* OBSOLETE 		 gdb_stdout, 'x', 1, 0, Val_pretty_default); */
+/* OBSOLETE  */
+/* OBSOLETE       if (!tabular) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  printf_filtered ("	"); */
+/* OBSOLETE 	  val_print (REGISTER_VIRTUAL_TYPE (regnum), regbuf, 0, 0, */
+/* OBSOLETE 		     gdb_stdout, 'd', 1, 0, Val_pretty_default); */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE d30v_print_flags (void) */
+/* OBSOLETE { */
+/* OBSOLETE   long psw = read_register (PSW_REGNUM); */
+/* OBSOLETE   printf_filtered ("flags #1"); */
+/* OBSOLETE   printf_filtered ("   (sm) %d", (psw & PSW_SM) != 0); */
+/* OBSOLETE   printf_filtered ("   (ea) %d", (psw & PSW_EA) != 0); */
+/* OBSOLETE   printf_filtered ("   (db) %d", (psw & PSW_DB) != 0); */
+/* OBSOLETE   printf_filtered ("   (ds) %d", (psw & PSW_DS) != 0); */
+/* OBSOLETE   printf_filtered ("   (ie) %d", (psw & PSW_IE) != 0); */
+/* OBSOLETE   printf_filtered ("   (rp) %d", (psw & PSW_RP) != 0); */
+/* OBSOLETE   printf_filtered ("   (md) %d\n", (psw & PSW_MD) != 0); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("flags #2"); */
+/* OBSOLETE   printf_filtered ("   (f0) %d", (psw & PSW_F0) != 0); */
+/* OBSOLETE   printf_filtered ("   (f1) %d", (psw & PSW_F1) != 0); */
+/* OBSOLETE   printf_filtered ("   (f2) %d", (psw & PSW_F2) != 0); */
+/* OBSOLETE   printf_filtered ("   (f3) %d", (psw & PSW_F3) != 0); */
+/* OBSOLETE   printf_filtered ("    (s) %d", (psw & PSW_S) != 0); */
+/* OBSOLETE   printf_filtered ("    (v) %d", (psw & PSW_V) != 0); */
+/* OBSOLETE   printf_filtered ("   (va) %d", (psw & PSW_VA) != 0); */
+/* OBSOLETE   printf_filtered ("    (c) %d\n", (psw & PSW_C) != 0); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE print_flags_command (char *args, int from_tty) */
+/* OBSOLETE { */
+/* OBSOLETE   d30v_print_flags (); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_do_registers_info (int regnum, int fpregs) */
+/* OBSOLETE { */
+/* OBSOLETE   long long num1, num2; */
+/* OBSOLETE   long psw; */
+/* OBSOLETE  */
+/* OBSOLETE   if (regnum != -1) */
+/* OBSOLETE     { */
+/* OBSOLETE       if (REGISTER_NAME (0) == NULL || REGISTER_NAME (0)[0] == '\000') */
+/* OBSOLETE 	return; */
+/* OBSOLETE  */
+/* OBSOLETE       printf_filtered ("%s ", REGISTER_NAME (regnum)); */
+/* OBSOLETE       d30v_print_register (regnum, 0); */
+/* OBSOLETE  */
+/* OBSOLETE       printf_filtered ("\n"); */
+/* OBSOLETE       return; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* Have to print all the registers.  Format them nicely.  */ */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("PC="); */
+/* OBSOLETE   print_address (read_pc (), gdb_stdout); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" PSW="); */
+/* OBSOLETE   d30v_print_register (PSW_REGNUM, 1); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" BPC="); */
+/* OBSOLETE   print_address (read_register (BPC_REGNUM), gdb_stdout); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" BPSW="); */
+/* OBSOLETE   d30v_print_register (BPSW_REGNUM, 1); */
+/* OBSOLETE   printf_filtered ("\n"); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("DPC="); */
+/* OBSOLETE   print_address (read_register (DPC_REGNUM), gdb_stdout); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" DPSW="); */
+/* OBSOLETE   d30v_print_register (DPSW_REGNUM, 1); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" IBA="); */
+/* OBSOLETE   print_address (read_register (IBA_REGNUM), gdb_stdout); */
+/* OBSOLETE   printf_filtered ("\n"); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("RPT_C="); */
+/* OBSOLETE   d30v_print_register (RPT_C_REGNUM, 1); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" RPT_S="); */
+/* OBSOLETE   print_address (read_register (RPT_S_REGNUM), gdb_stdout); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" RPT_E="); */
+/* OBSOLETE   print_address (read_register (RPT_E_REGNUM), gdb_stdout); */
+/* OBSOLETE   printf_filtered ("\n"); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("MOD_S="); */
+/* OBSOLETE   print_address (read_register (MOD_S_REGNUM), gdb_stdout); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" MOD_E="); */
+/* OBSOLETE   print_address (read_register (MOD_E_REGNUM), gdb_stdout); */
+/* OBSOLETE   printf_filtered ("\n"); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("EIT_VB="); */
+/* OBSOLETE   print_address (read_register (EIT_VB_REGNUM), gdb_stdout); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" INT_S="); */
+/* OBSOLETE   d30v_print_register (INT_S_REGNUM, 1); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered (" INT_M="); */
+/* OBSOLETE   d30v_print_register (INT_M_REGNUM, 1); */
+/* OBSOLETE   printf_filtered ("\n"); */
+/* OBSOLETE  */
+/* OBSOLETE   d30v_print_flags (); */
+/* OBSOLETE   for (regnum = 0; regnum <= 63;) */
+/* OBSOLETE     { */
+/* OBSOLETE       int i; */
+/* OBSOLETE  */
+/* OBSOLETE       printf_filtered ("R%d-R%d ", regnum, regnum + 7); */
+/* OBSOLETE       if (regnum < 10) */
+/* OBSOLETE 	printf_filtered (" "); */
+/* OBSOLETE       if (regnum + 7 < 10) */
+/* OBSOLETE 	printf_filtered (" "); */
+/* OBSOLETE  */
+/* OBSOLETE       for (i = 0; i < 8; i++) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  printf_filtered (" "); */
+/* OBSOLETE 	  d30v_print_register (regnum++, 1); */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       printf_filtered ("\n"); */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("A0-A1    "); */
+/* OBSOLETE  */
+/* OBSOLETE   d30v_print_register (A0_REGNUM, 1); */
+/* OBSOLETE   printf_filtered ("    "); */
+/* OBSOLETE   d30v_print_register (A1_REGNUM, 1); */
+/* OBSOLETE   printf_filtered ("\n"); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE CORE_ADDR */
+/* OBSOLETE d30v_fix_call_dummy (char *dummyname, CORE_ADDR start_sp, CORE_ADDR fun, */
+/* OBSOLETE 		     int nargs, struct value **args, */
+/* OBSOLETE 		     struct type *type, int gcc_p) */
+/* OBSOLETE { */
+/* OBSOLETE   int regnum; */
+/* OBSOLETE   CORE_ADDR sp; */
+/* OBSOLETE   char buffer[MAX_REGISTER_RAW_SIZE]; */
+/* OBSOLETE   struct frame_info *frame = get_current_frame (); */
+/* OBSOLETE   frame->dummy = start_sp; */
+/* OBSOLETE   /*start_sp |= DMEM_START; */ */
+/* OBSOLETE  */
+/* OBSOLETE   sp = start_sp; */
+/* OBSOLETE   for (regnum = 0; regnum < NUM_REGS; regnum++) */
+/* OBSOLETE     { */
+/* OBSOLETE       sp -= REGISTER_RAW_SIZE (regnum); */
+/* OBSOLETE       store_address (buffer, REGISTER_RAW_SIZE (regnum), read_register (regnum)); */
+/* OBSOLETE       write_memory (sp, buffer, REGISTER_RAW_SIZE (regnum)); */
+/* OBSOLETE     } */
+/* OBSOLETE   write_register (SP_REGNUM, (LONGEST) sp); */
+/* OBSOLETE   /* now we need to load LR with the return address */ */
+/* OBSOLETE   write_register (LR_REGNUM, (LONGEST) d30v_call_dummy_address ()); */
+/* OBSOLETE   return sp; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE d30v_pop_dummy_frame (struct frame_info *fi) */
+/* OBSOLETE { */
+/* OBSOLETE   CORE_ADDR sp = fi->dummy; */
+/* OBSOLETE   int regnum; */
+/* OBSOLETE  */
+/* OBSOLETE   for (regnum = 0; regnum < NUM_REGS; regnum++) */
+/* OBSOLETE     { */
+/* OBSOLETE       sp -= REGISTER_RAW_SIZE (regnum); */
+/* OBSOLETE       write_register (regnum, read_memory_unsigned_integer (sp, REGISTER_RAW_SIZE (regnum))); */
+/* OBSOLETE     } */
+/* OBSOLETE   flush_cached_frames ();	/* needed? */ */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE CORE_ADDR */
+/* OBSOLETE d30v_push_arguments (int nargs, struct value **args, CORE_ADDR sp, */
+/* OBSOLETE 		     int struct_return, CORE_ADDR struct_addr) */
+/* OBSOLETE { */
+/* OBSOLETE   int i, len, index = 0, regnum = 2; */
+/* OBSOLETE   char buffer[4], *contents; */
+/* OBSOLETE   LONGEST val; */
+/* OBSOLETE   CORE_ADDR ptrs[10]; */
+/* OBSOLETE  */
+/* OBSOLETE #if 0 */
+/* OBSOLETE   /* Pass 1. Put all large args on stack */ */
+/* OBSOLETE   for (i = 0; i < nargs; i++) */
+/* OBSOLETE     { */
+/* OBSOLETE       struct value *arg = args[i]; */
+/* OBSOLETE       struct type *arg_type = check_typedef (VALUE_TYPE (arg)); */
+/* OBSOLETE       len = TYPE_LENGTH (arg_type); */
+/* OBSOLETE       contents = VALUE_CONTENTS (arg); */
+/* OBSOLETE       val = extract_signed_integer (contents, len); */
+/* OBSOLETE       if (len > 4) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  /* put on stack and pass pointers */ */
+/* OBSOLETE 	  sp -= len; */
+/* OBSOLETE 	  write_memory (sp, contents, len); */
+/* OBSOLETE 	  ptrs[index++] = sp; */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE #endif */
+/* OBSOLETE   index = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   for (i = 0; i < nargs; i++) */
+/* OBSOLETE     { */
+/* OBSOLETE       struct value *arg = args[i]; */
+/* OBSOLETE       struct type *arg_type = check_typedef (VALUE_TYPE (arg)); */
+/* OBSOLETE       len = TYPE_LENGTH (arg_type); */
+/* OBSOLETE       contents = VALUE_CONTENTS (arg); */
+/* OBSOLETE       if (len > 4) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  /* we need multiple registers */ */
+/* OBSOLETE 	  int ndx; */
+/* OBSOLETE  */
+/* OBSOLETE 	  for (ndx = 0; len > 0; ndx += 8, len -= 8) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      if (regnum & 1) */
+/* OBSOLETE 		regnum++;	/* all args > 4 bytes start in even register */ */
+/* OBSOLETE  */
+/* OBSOLETE 	      if (regnum < 18) */
+/* OBSOLETE 		{ */
+/* OBSOLETE 		  val = extract_signed_integer (&contents[ndx], 4); */
+/* OBSOLETE 		  write_register (regnum++, val); */
+/* OBSOLETE  */
+/* OBSOLETE 		  if (len >= 8) */
+/* OBSOLETE 		    val = extract_signed_integer (&contents[ndx + 4], 4); */
+/* OBSOLETE 		  else */
+/* OBSOLETE 		    val = extract_signed_integer (&contents[ndx + 4], len - 4); */
+/* OBSOLETE 		  write_register (regnum++, val); */
+/* OBSOLETE 		} */
+/* OBSOLETE 	      else */
+/* OBSOLETE 		{ */
+/* OBSOLETE 		  /* no more registers available.  put it on the stack */ */
+/* OBSOLETE  */
+/* OBSOLETE 		  /* all args > 4 bytes are padded to a multiple of 8 bytes */
+/* OBSOLETE 		     and start on an 8 byte boundary */ */
+/* OBSOLETE 		  if (sp & 7) */
+/* OBSOLETE 		    sp -= (sp & 7);	/* align it */ */
+/* OBSOLETE  */
+/* OBSOLETE 		  sp -= ((len + 7) & ~7);	/* allocate space */ */
+/* OBSOLETE 		  write_memory (sp, &contents[ndx], len); */
+/* OBSOLETE 		  break; */
+/* OBSOLETE 		} */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	} */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  if (regnum < 18) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      val = extract_signed_integer (contents, len); */
+/* OBSOLETE 	      write_register (regnum++, val); */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  else */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      /* all args are padded to a multiple of 4 bytes (at least) */ */
+/* OBSOLETE 	      sp -= ((len + 3) & ~3); */
+/* OBSOLETE 	      write_memory (sp, contents, len); */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE   if (sp & 7) */
+/* OBSOLETE     /* stack pointer is not on an 8 byte boundary -- align it */ */
+/* OBSOLETE     sp -= (sp & 7); */
+/* OBSOLETE   return sp; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* pick an out-of-the-way place to set the return value */ */
+/* OBSOLETE /* for an inferior function call.  The link register is set to this  */ */
+/* OBSOLETE /* value and a momentary breakpoint is set there.  When the breakpoint */ */
+/* OBSOLETE /* is hit, the dummy frame is popped and the previous environment is */ */
+/* OBSOLETE /* restored. */ */
+/* OBSOLETE  */
+/* OBSOLETE CORE_ADDR */
+/* OBSOLETE d30v_call_dummy_address (void) */
+/* OBSOLETE { */
+/* OBSOLETE   CORE_ADDR entry; */
+/* OBSOLETE   struct minimal_symbol *sym; */
+/* OBSOLETE  */
+/* OBSOLETE   entry = entry_point_address (); */
+/* OBSOLETE  */
+/* OBSOLETE   if (entry != 0) */
+/* OBSOLETE     return entry; */
+/* OBSOLETE  */
+/* OBSOLETE   sym = lookup_minimal_symbol ("_start", NULL, symfile_objfile); */
+/* OBSOLETE  */
+/* OBSOLETE   if (!sym || MSYMBOL_TYPE (sym) != mst_text) */
+/* OBSOLETE     return 0; */
+/* OBSOLETE   else */
+/* OBSOLETE     return SYMBOL_VALUE_ADDRESS (sym); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Given a return value in `regbuf' with a type `valtype',  */
+/* OBSOLETE    extract and copy its value into `valbuf'.  */ */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_extract_return_value (struct type *valtype, char regbuf[REGISTER_BYTES], */
+/* OBSOLETE 			   char *valbuf) */
+/* OBSOLETE { */
+/* OBSOLETE   memcpy (valbuf, regbuf + REGISTER_BYTE (2), TYPE_LENGTH (valtype)); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* The following code implements access to, and display of, the D30V's */
+/* OBSOLETE    instruction trace buffer.  The buffer consists of 64K or more */
+/* OBSOLETE    4-byte words of data, of which each words includes an 8-bit count, */
+/* OBSOLETE    an 8-bit segment number, and a 16-bit instruction address. */
+/* OBSOLETE  */
+/* OBSOLETE    In theory, the trace buffer is continuously capturing instruction */
+/* OBSOLETE    data that the CPU presents on its "debug bus", but in practice, the */
+/* OBSOLETE    ROMified GDB stub only enables tracing when it continues or steps */
+/* OBSOLETE    the program, and stops tracing when the program stops; so it */
+/* OBSOLETE    actually works for GDB to read the buffer counter out of memory and */
+/* OBSOLETE    then read each trace word.  The counter records where the tracing */
+/* OBSOLETE    stops, but there is no record of where it started, so we remember */
+/* OBSOLETE    the PC when we resumed and then search backwards in the trace */
+/* OBSOLETE    buffer for a word that includes that address.  This is not perfect, */
+/* OBSOLETE    because you will miss trace data if the resumption PC is the target */
+/* OBSOLETE    of a branch.  (The value of the buffer counter is semi-random, any */
+/* OBSOLETE    trace data from a previous program stop is gone.)  */ */
+/* OBSOLETE  */
+/* OBSOLETE /* The address of the last word recorded in the trace buffer.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define DBBC_ADDR (0xd80000) */
+/* OBSOLETE  */
+/* OBSOLETE /* The base of the trace buffer, at least for the "Board_0".  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define TRACE_BUFFER_BASE (0xf40000) */
+/* OBSOLETE  */
+/* OBSOLETE static void trace_command (char *, int); */
+/* OBSOLETE  */
+/* OBSOLETE static void untrace_command (char *, int); */
+/* OBSOLETE  */
+/* OBSOLETE static void trace_info (char *, int); */
+/* OBSOLETE  */
+/* OBSOLETE static void tdisassemble_command (char *, int); */
+/* OBSOLETE  */
+/* OBSOLETE static void display_trace (int, int); */
+/* OBSOLETE  */
+/* OBSOLETE /* True when instruction traces are being collected.  */ */
+/* OBSOLETE  */
+/* OBSOLETE static int tracing; */
+/* OBSOLETE  */
+/* OBSOLETE /* Remembered PC.  */ */
+/* OBSOLETE  */
+/* OBSOLETE static CORE_ADDR last_pc; */
+/* OBSOLETE  */
+/* OBSOLETE /* True when trace output should be displayed whenever program stops.  */ */
+/* OBSOLETE  */
+/* OBSOLETE static int trace_display; */
+/* OBSOLETE  */
+/* OBSOLETE /* True when trace listing should include source lines.  */ */
+/* OBSOLETE  */
+/* OBSOLETE static int default_trace_show_source = 1; */
+/* OBSOLETE  */
+/* OBSOLETE struct trace_buffer */
+/* OBSOLETE   { */
+/* OBSOLETE     int size; */
+/* OBSOLETE     short *counts; */
+/* OBSOLETE     CORE_ADDR *addrs; */
+/* OBSOLETE   } */
+/* OBSOLETE trace_data; */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE trace_command (char *args, int from_tty) */
+/* OBSOLETE { */
+/* OBSOLETE   /* Clear the host-side trace buffer, allocating space if needed.  */ */
+/* OBSOLETE   trace_data.size = 0; */
+/* OBSOLETE   if (trace_data.counts == NULL) */
+/* OBSOLETE     trace_data.counts = (short *) xmalloc (65536 * sizeof (short)); */
+/* OBSOLETE   if (trace_data.addrs == NULL) */
+/* OBSOLETE     trace_data.addrs = (CORE_ADDR *) xmalloc (65536 * sizeof (CORE_ADDR)); */
+/* OBSOLETE  */
+/* OBSOLETE   tracing = 1; */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("Tracing is now on.\n"); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE untrace_command (char *args, int from_tty) */
+/* OBSOLETE { */
+/* OBSOLETE   tracing = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("Tracing is now off.\n"); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE trace_info (char *args, int from_tty) */
+/* OBSOLETE { */
+/* OBSOLETE   int i; */
+/* OBSOLETE  */
+/* OBSOLETE   if (trace_data.size) */
+/* OBSOLETE     { */
+/* OBSOLETE       printf_filtered ("%d entries in trace buffer:\n", trace_data.size); */
+/* OBSOLETE  */
+/* OBSOLETE       for (i = 0; i < trace_data.size; ++i) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  printf_filtered ("%d: %d instruction%s at 0x%s\n", */
+/* OBSOLETE 			   i, trace_data.counts[i], */
+/* OBSOLETE 			   (trace_data.counts[i] == 1 ? "" : "s"), */
+/* OBSOLETE 			   paddr_nz (trace_data.addrs[i])); */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     printf_filtered ("No entries in trace buffer.\n"); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("Tracing is currently %s.\n", (tracing ? "on" : "off")); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Print the instruction at address MEMADDR in debugged memory, */
+/* OBSOLETE    on STREAM.  Returns length of the instruction, in bytes.  */ */
+/* OBSOLETE  */
+/* OBSOLETE static int */
+/* OBSOLETE print_insn (CORE_ADDR memaddr, struct ui_file *stream) */
+/* OBSOLETE { */
+/* OBSOLETE   /* If there's no disassembler, something is very wrong.  */ */
+/* OBSOLETE   if (tm_print_insn == NULL) */
+/* OBSOLETE     internal_error (__FILE__, __LINE__, */
+/* OBSOLETE 		    "print_insn: no disassembler"); */
+/* OBSOLETE  */
+/* OBSOLETE   if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG) */
+/* OBSOLETE     tm_print_insn_info.endian = BFD_ENDIAN_BIG; */
+/* OBSOLETE   else */
+/* OBSOLETE     tm_print_insn_info.endian = BFD_ENDIAN_LITTLE; */
+/* OBSOLETE   return TARGET_PRINT_INSN (memaddr, &tm_print_insn_info); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_eva_prepare_to_trace (void) */
+/* OBSOLETE { */
+/* OBSOLETE   if (!tracing) */
+/* OBSOLETE     return; */
+/* OBSOLETE  */
+/* OBSOLETE   last_pc = read_register (PC_REGNUM); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Collect trace data from the target board and format it into a form */
+/* OBSOLETE    more useful for display.  */ */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_eva_get_trace_data (void) */
+/* OBSOLETE { */
+/* OBSOLETE   int count, i, j, oldsize; */
+/* OBSOLETE   int trace_addr, trace_seg, trace_cnt, next_cnt; */
+/* OBSOLETE   unsigned int last_trace, trace_word, next_word; */
+/* OBSOLETE   unsigned int *tmpspace; */
+/* OBSOLETE  */
+/* OBSOLETE   if (!tracing) */
+/* OBSOLETE     return; */
+/* OBSOLETE  */
+/* OBSOLETE   tmpspace = xmalloc (65536 * sizeof (unsigned int)); */
+/* OBSOLETE  */
+/* OBSOLETE   last_trace = read_memory_unsigned_integer (DBBC_ADDR, 2) << 2; */
+/* OBSOLETE  */
+/* OBSOLETE   /* Collect buffer contents from the target, stopping when we reach */
+/* OBSOLETE      the word recorded when execution resumed.  */ */
+/* OBSOLETE  */
+/* OBSOLETE   count = 0; */
+/* OBSOLETE   while (last_trace > 0) */
+/* OBSOLETE     { */
+/* OBSOLETE       QUIT; */
+/* OBSOLETE       trace_word = */
+/* OBSOLETE 	read_memory_unsigned_integer (TRACE_BUFFER_BASE + last_trace, 4); */
+/* OBSOLETE       trace_addr = trace_word & 0xffff; */
+/* OBSOLETE       last_trace -= 4; */
+/* OBSOLETE       /* Ignore an apparently nonsensical entry.  */ */
+/* OBSOLETE       if (trace_addr == 0xffd5) */
+/* OBSOLETE 	continue; */
+/* OBSOLETE       tmpspace[count++] = trace_word; */
+/* OBSOLETE       if (trace_addr == last_pc) */
+/* OBSOLETE 	break; */
+/* OBSOLETE       if (count > 65535) */
+/* OBSOLETE 	break; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* Move the data to the host-side trace buffer, adjusting counts to */
+/* OBSOLETE      include the last instruction executed and transforming the address */
+/* OBSOLETE      into something that GDB likes.  */ */
+/* OBSOLETE  */
+/* OBSOLETE   for (i = 0; i < count; ++i) */
+/* OBSOLETE     { */
+/* OBSOLETE       trace_word = tmpspace[i]; */
+/* OBSOLETE       next_word = ((i == 0) ? 0 : tmpspace[i - 1]); */
+/* OBSOLETE       trace_addr = trace_word & 0xffff; */
+/* OBSOLETE       next_cnt = (next_word >> 24) & 0xff; */
+/* OBSOLETE       j = trace_data.size + count - i - 1; */
+/* OBSOLETE       trace_data.addrs[j] = (trace_addr << 2) + 0x1000000; */
+/* OBSOLETE       trace_data.counts[j] = next_cnt + 1; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   oldsize = trace_data.size; */
+/* OBSOLETE   trace_data.size += count; */
+/* OBSOLETE  */
+/* OBSOLETE   xfree (tmpspace); */
+/* OBSOLETE  */
+/* OBSOLETE   if (trace_display) */
+/* OBSOLETE     display_trace (oldsize, trace_data.size); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE tdisassemble_command (char *arg, int from_tty) */
+/* OBSOLETE { */
+/* OBSOLETE   int i, count; */
+/* OBSOLETE   CORE_ADDR low, high; */
+/* OBSOLETE   char *space_index; */
+/* OBSOLETE  */
+/* OBSOLETE   if (!arg) */
+/* OBSOLETE     { */
+/* OBSOLETE       low = 0; */
+/* OBSOLETE       high = trace_data.size; */
+/* OBSOLETE     } */
+/* OBSOLETE   else if (!(space_index = (char *) strchr (arg, ' '))) */
+/* OBSOLETE     { */
+/* OBSOLETE       low = parse_and_eval_address (arg); */
+/* OBSOLETE       high = low + 5; */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     { */
+/* OBSOLETE       /* Two arguments.  */ */
+/* OBSOLETE       *space_index = '\0'; */
+/* OBSOLETE       low = parse_and_eval_address (arg); */
+/* OBSOLETE       high = parse_and_eval_address (space_index + 1); */
+/* OBSOLETE       if (high < low) */
+/* OBSOLETE 	high = low; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("Dump of trace from %s to %s:\n", */
+/* OBSOLETE 		   paddr_u (low), */
+/* OBSOLETE 		   paddr_u (high)); */
+/* OBSOLETE  */
+/* OBSOLETE   display_trace (low, high); */
+/* OBSOLETE  */
+/* OBSOLETE   printf_filtered ("End of trace dump.\n"); */
+/* OBSOLETE   gdb_flush (gdb_stdout); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE display_trace (int low, int high) */
+/* OBSOLETE { */
+/* OBSOLETE   int i, count, trace_show_source, first, suppress; */
+/* OBSOLETE   CORE_ADDR next_address; */
+/* OBSOLETE  */
+/* OBSOLETE   trace_show_source = default_trace_show_source; */
+/* OBSOLETE   if (!have_full_symbols () && !have_partial_symbols ()) */
+/* OBSOLETE     { */
+/* OBSOLETE       trace_show_source = 0; */
+/* OBSOLETE       printf_filtered ("No symbol table is loaded.  Use the \"file\" command.\n"); */
+/* OBSOLETE       printf_filtered ("Trace will not display any source.\n"); */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   first = 1; */
+/* OBSOLETE   suppress = 0; */
+/* OBSOLETE   for (i = low; i < high; ++i) */
+/* OBSOLETE     { */
+/* OBSOLETE       next_address = trace_data.addrs[i]; */
+/* OBSOLETE       count = trace_data.counts[i]; */
+/* OBSOLETE       while (count-- > 0) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  QUIT; */
+/* OBSOLETE 	  if (trace_show_source) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      struct symtab_and_line sal, sal_prev; */
+/* OBSOLETE  */
+/* OBSOLETE 	      sal_prev = find_pc_line (next_address - 4, 0); */
+/* OBSOLETE 	      sal = find_pc_line (next_address, 0); */
+/* OBSOLETE  */
+/* OBSOLETE 	      if (sal.symtab) */
+/* OBSOLETE 		{ */
+/* OBSOLETE 		  if (first || sal.line != sal_prev.line) */
+/* OBSOLETE 		    print_source_lines (sal.symtab, sal.line, sal.line + 1, 0); */
+/* OBSOLETE 		  suppress = 0; */
+/* OBSOLETE 		} */
+/* OBSOLETE 	      else */
+/* OBSOLETE 		{ */
+/* OBSOLETE 		  if (!suppress) */
+/* OBSOLETE 		    /* FIXME-32x64--assumes sal.pc fits in long.  */ */
+/* OBSOLETE 		    printf_filtered ("No source file for address %s.\n", */
+/* OBSOLETE 				 local_hex_string ((unsigned long) sal.pc)); */
+/* OBSOLETE 		  suppress = 1; */
+/* OBSOLETE 		} */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	  first = 0; */
+/* OBSOLETE 	  print_address (next_address, gdb_stdout); */
+/* OBSOLETE 	  printf_filtered (":"); */
+/* OBSOLETE 	  printf_filtered ("\t"); */
+/* OBSOLETE 	  wrap_here ("    "); */
+/* OBSOLETE 	  next_address = next_address + print_insn (next_address, gdb_stdout); */
+/* OBSOLETE 	  printf_filtered ("\n"); */
+/* OBSOLETE 	  gdb_flush (gdb_stdout); */
+/* OBSOLETE 	} */
+/* OBSOLETE     } */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE extern void (*target_resume_hook) (void); */
+/* OBSOLETE extern void (*target_wait_loop_hook) (void); */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE _initialize_d30v_tdep (void) */
+/* OBSOLETE { */
+/* OBSOLETE   tm_print_insn = print_insn_d30v; */
+/* OBSOLETE  */
+/* OBSOLETE   target_resume_hook = d30v_eva_prepare_to_trace; */
+/* OBSOLETE   target_wait_loop_hook = d30v_eva_get_trace_data; */
+/* OBSOLETE  */
+/* OBSOLETE   add_info ("flags", print_flags_command, "Print d30v flags."); */
+/* OBSOLETE  */
+/* OBSOLETE   add_com ("trace", class_support, trace_command, */
+/* OBSOLETE 	   "Enable tracing of instruction execution."); */
+/* OBSOLETE  */
+/* OBSOLETE   add_com ("untrace", class_support, untrace_command, */
+/* OBSOLETE 	   "Disable tracing of instruction execution."); */
+/* OBSOLETE  */
+/* OBSOLETE   add_com ("tdisassemble", class_vars, tdisassemble_command, */
+/* OBSOLETE 	   "Disassemble the trace buffer.\n\ */
+/* OBSOLETE Two optional arguments specify a range of trace buffer entries\n\ */
+/* OBSOLETE as reported by info trace (NOT addresses!)."); */
+/* OBSOLETE  */
+/* OBSOLETE   add_info ("trace", trace_info, */
+/* OBSOLETE 	    "Display info about the trace data buffer."); */
+/* OBSOLETE  */
+/* OBSOLETE   add_show_from_set (add_set_cmd ("tracedisplay", no_class, */
+/* OBSOLETE 				  var_integer, (char *) &trace_display, */
+/* OBSOLETE 			     "Set automatic display of trace.\n", &setlist), */
+/* OBSOLETE 		     &showlist); */
+/* OBSOLETE   add_show_from_set (add_set_cmd ("tracesource", no_class, */
+/* OBSOLETE 			   var_integer, (char *) &default_trace_show_source, */
+/* OBSOLETE 		      "Set display of source code with trace.\n", &setlist), */
+/* OBSOLETE 		     &showlist); */
+/* OBSOLETE  */
+/* OBSOLETE } */
diff --git a/sim/ChangeLog b/sim/ChangeLog
index a9f73ae..2a01ae9 100644
--- a/sim/ChangeLog
+++ b/sim/ChangeLog
@@ -1,3 +1,8 @@
+2002-07-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* configure.in (extra_subdirs): Mark d30v-*-* as obsolete.
+	* configure: Re-generate.
+	
 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 
 	* Makefile.in (autoconf-changelog autoheader-changelog): Let name,
diff --git a/sim/common/ChangeLog b/sim/common/ChangeLog
index 84db793..d8a597d 100644
--- a/sim/common/ChangeLog
+++ b/sim/common/ChangeLog
@@ -1,3 +1,8 @@
+2002-07-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* gennltvals.sh (dir): Mark d30v as obsolete.
+	* nltvals.def: Remove d30v.
+
 2002-06-17  Andrew Cagney  <cagney@redhat.com>
 
 	* hw-events.c (hw_event_queue_schedule): Initialize `dummy'.
diff --git a/sim/common/gennltvals.sh b/sim/common/gennltvals.sh
index 40ca5c7..fefd880 100644
--- a/sim/common/gennltvals.sh
+++ b/sim/common/gennltvals.sh
@@ -33,9 +33,9 @@ dir=newlib/libc/sys/d10v/sys target=d10v
 $shell ${srccom}/gentvals.sh $target sys ${srcroot}/$dir \
 	"syscall.h" 'SYS_[_A-Za-z0-9]*' "${cpp}"
 
-dir=libgloss target=d30v
-$shell ${srccom}/gentvals.sh $target sys ${srcroot}/$dir \
-	"syscall.h" 'SYS_[_A-Za-z0-9]*' "${cpp}"
+# OBSOLETE dir=libgloss target=d30v
+# OBSOLETE $shell ${srccom}/gentvals.sh $target sys ${srcroot}/$dir \
+# OBSOLETE 	"syscall.h" 'SYS_[_A-Za-z0-9]*' "${cpp}"
 
 dir=libgloss target=fr30
 $shell ${srccom}/gentvals.sh $target sys ${srcroot}/$dir \
diff --git a/sim/common/nltvals.def b/sim/common/nltvals.def
index b5e82fc..14093ae 100644
--- a/sim/common/nltvals.def
+++ b/sim/common/nltvals.def
@@ -214,30 +214,6 @@
 /* end d10v sys target macros */
 #endif
 #endif
-#ifdef NL_TARGET_d30v
-#ifdef sys_defs
-/* from syscall.h */
-/* begin d30v sys target macros */
- { "SYS_argv", 13  },
- { "SYS_argvlen", 12  },
- { "SYS_chdir", 14  },
- { "SYS_chmod", 16  },
- { "SYS_close", 3  },
- { "SYS_exit", 1  },
- { "SYS_fstat", 10  },
- { "SYS_getpid", 8  },
- { "SYS_kill", 9  },
- { "SYS_lseek", 6  },
- { "SYS_open", 2  },
- { "SYS_read", 4  },
- { "SYS_stat", 15  },
- { "SYS_time", 18  },
- { "SYS_unlink", 7  },
- { "SYS_utime", 17  },
- { "SYS_write", 5  },
-/* end d30v sys target macros */
-#endif
-#endif
 #ifdef NL_TARGET_fr30
 #ifdef sys_defs
 /* from syscall.h */
diff --git a/sim/configure b/sim/configure
index b8029dd..f26af8b 100755
--- a/sim/configure
+++ b/sim/configure
@@ -1420,11 +1420,11 @@ case "${target}" in
 	extra_subdirs="${extra_subdirs} testsuite"
 	;;
   d10v-*-*)		sim_target=d10v ;;
-  d30v-*-*)
-	sim_target=d30v
-	only_if_gcc=yes
-	extra_subdirs="${extra_subdirs} igen"
-	;;
+# OBSOLETE   d30v-*-*)
+# OBSOLETE 	sim_target=d30v
+# OBSOLETE 	only_if_gcc=yes
+# OBSOLETE 	extra_subdirs="${extra_subdirs} igen"
+# OBSOLETE 	;;
   fr30-*-*)		sim_target=fr30 ;;
   h8300*-*-*)		sim_target=h8300 ;;
   h8500-*-*)		sim_target=h8500 ;;
diff --git a/sim/configure.in b/sim/configure.in
index e48ae36..854ee63 100644
--- a/sim/configure.in
+++ b/sim/configure.in
@@ -59,11 +59,11 @@ case "${target}" in
 	extra_subdirs="${extra_subdirs} testsuite"
 	;;
   d10v-*-*)		sim_target=d10v ;;
-  d30v-*-*)
-	sim_target=d30v
-	only_if_gcc=yes
-	extra_subdirs="${extra_subdirs} igen"
-	;;
+# OBSOLETE   d30v-*-*)
+# OBSOLETE 	sim_target=d30v
+# OBSOLETE 	only_if_gcc=yes
+# OBSOLETE 	extra_subdirs="${extra_subdirs} igen"
+# OBSOLETE 	;;
   fr30-*-*)		sim_target=fr30 ;;
   h8300*-*-*)		sim_target=h8300 ;;
   h8500-*-*)		sim_target=h8500 ;;
diff --git a/sim/d30v/ChangeLog b/sim/d30v/ChangeLog
index 2c3e1c4..d1c1df5 100644
--- a/sim/d30v/ChangeLog
+++ b/sim/d30v/ChangeLog
@@ -1,3 +1,9 @@
+2002-07-13  Andrew Cagney  <ac131313@redhat.com>
+
+	* cpu.h: Mark file obsolete.
+	* sim-main.h,  sim-calls.c, engine.c, cpu.c, alu.h: Ditto.
+	* dc-short, ic-d30v, d30v-insns, Makefile.in: Ditto.
+
 2002-06-16  Andrew Cagney  <ac131313@redhat.com>
 
 	* configure: Regenerated to track ../common/aclocal.m4 changes.
diff --git a/sim/d30v/Makefile.in b/sim/d30v/Makefile.in
index d563be8..76afe20 100644
--- a/sim/d30v/Makefile.in
+++ b/sim/d30v/Makefile.in
@@ -1,217 +1,217 @@
-#   Mitsubishi Electric Corp. D30V Simulator.
-#   Copyright (C) 1997, Free Software Foundation, Inc.
-#   Contributed by Cygnus Support.
-# 
-# This file is part of GDB, the GNU debugger.
-# 
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-M4= @M4@
-
-
-## COMMON_PRE_CONFIG_FRAG
-
-# These variables are given default values in COMMON_PRE_CONFIG_FRAG.
-# We override the ones we need to here.
-# Not all of these need to be mentioned, only the necessary ones.
-
-# List of object files, less common parts.
-SIM_OBJS = \
-	$(SIM_NEW_COMMON_OBJS) \
-	engine.o cpu.o \
-	s_support.o l_support.o \
-	s_idecode.o l_idecode.o  \
-	s_semantics.o l_semantics.o \
-	sim-calls.o itable.o \
-	sim-hload.o \
-	sim-hrw.o \
-	sim-engine.o \
-	sim-stop.o \
-	sim-reason.o \
-	sim-resume.o
-
-# List of extra dependencies.
-# Generally this consists of simulator specific files included by sim-main.h.
-SIM_EXTRA_DEPS = itable.h s_idecode.h l_idecode.h cpu.h alu.h
-
-# List of generators
-SIM_GEN=tmp-igen
-
-# List of extra flags to always pass to $(CC).
-SIM_EXTRA_CFLAGS = @sim_trapdump@
-
-# List of main object files for `run'.
-SIM_RUN_OBJS = nrun.o
-
-# Dependency of `clean' to clean any extra files.
-SIM_EXTRA_CLEAN = clean-igen
-
-# This selects the d30v newlib/libgloss syscall definitions.
-NL_TARGET=-DNL_TARGET_d30v
-
-## COMMON_POST_CONFIG_FRAG
-
-MAIN_INCLUDE_DEPS = tconfig.h
-INCLUDE_DEPS = $(MAIN_INCLUDE_DEPS) $(SIM_EXTRA_DEPS)
-
-# Rules need to build $(SIM_OBJS), plus whatever else the target wants.
-
-# ... target specific rules ...
-
-# Filter to eliminate known warnings
-FILTER = 2>&1 | egrep -v "Discarding instruction|instruction field of type \`compute\' changed to \`cache\'|Instruction format is not 64 bits wide"
-
-BUILT_SRC_FROM_IGEN = \
-	s_icache.h \
-	s_icache.c \
-	s_idecode.h \
-	s_idecode.c \
-	s_semantics.h \
-	s_semantics.c \
-	s_model.h \
-	s_model.c \
-	s_support.h \
-	s_support.c \
-	l_icache.h \
-	l_icache.c \
-	l_idecode.h \
-	l_idecode.c \
-	l_semantics.h \
-	l_semantics.c \
-	l_model.h \
-	l_model.c \
-	l_support.h \
-	l_support.c \
-	itable.h itable.c
-$(BUILT_SRC_FROM_IGEN): tmp-igen
-#
-
-.PHONY: clean-igen
-clean-igen:
-	rm -f $(BUILT_SRC_FROM_IGEN)
-	rm -f tmp-igen tmp-insns
-
-../igen/igen:
-	cd ../igen && $(MAKE)
-
-tmp-igen: $(srcdir)/dc-short $(srcdir)/d30v-insns $(srcdir)/ic-d30v ../igen/igen
-	cd ../igen && $(MAKE)
-	echo "# 1 \"$(srcdir)/d30v-insns\"" > tmp-insns
-	$(M4) < $(srcdir)/d30v-insns >> tmp-insns 
-	@echo "Generating short version ..."
-	../igen/igen \
-		-G gen-zero-r0 \
-		-G direct-access \
-		-G default-nia-minus-one \
-		-G conditional-issue \
-		-G verify-slot \
-		-G field-widths \
-		-F short,emul \
-		-B 32 \
-		-P "s_" \
-		-o $(srcdir)/dc-short \
-		-k $(srcdir)/ic-d30v \
-		-n $(srcdir)/d30v-insns -i tmp-insns \
-		-n s_icache.h    -hc tmp-icache.h \
-		-n s_icache.c    -c  tmp-icache.c \
-		-n s_semantics.h -hs tmp-semantics.h \
-		-n s_semantics.c -s  tmp-semantics.c \
-		-n s_idecode.h   -hd tmp-idecode.h \
-		-n s_idecode.c   -d  tmp-idecode.c \
-		-n s_model.h     -hm tmp-model.h \
-		-n s_model.c     -m  tmp-model.c \
-		-n s_support.h   -hf tmp-support.h \
-		-n s_support.c   -f  tmp-support.c $(FILTER)
-	$(srcdir)/../../move-if-change tmp-icache.h s_icache.h
-	$(srcdir)/../../move-if-change tmp-icache.c s_icache.c
-	$(srcdir)/../../move-if-change tmp-idecode.h s_idecode.h
-	$(srcdir)/../../move-if-change tmp-idecode.c s_idecode.c
-	$(srcdir)/../../move-if-change tmp-semantics.h s_semantics.h
-	$(srcdir)/../../move-if-change tmp-semantics.c s_semantics.c
-	$(srcdir)/../../move-if-change tmp-model.h s_model.h
-	$(srcdir)/../../move-if-change tmp-model.c s_model.c
-	$(srcdir)/../../move-if-change tmp-support.h s_support.h
-	$(srcdir)/../../move-if-change tmp-support.c s_support.c
-	@echo "Generating long version ..."
-	../igen/igen \
-		-G gen-zero-r0 \
-		-G direct-access \
-		-G default-nia-minus-one \
-		-G conditional-issue \
-		-G field-widths \
-		-F long,emul \
-		-B 64 \
-		-P "l_" \
-		-o $(srcdir)/dc-short \
-		-k $(srcdir)/ic-d30v \
-		-i tmp-insns \
-		-n l_icache.h    -hc tmp-icache.h \
-		-n l_icache.c    -c  tmp-icache.c \
-		-n l_semantics.h -hs tmp-semantics.h \
-		-n l_semantics.c -s  tmp-semantics.c \
-		-n l_idecode.h   -hd tmp-idecode.h \
-		-n l_idecode.c   -d  tmp-idecode.c \
-		-n l_model.h     -hm tmp-model.h \
-		-n l_model.c     -m  tmp-model.c \
-		-n l_support.h   -hf tmp-support.h \
-		-n l_support.c   -f  tmp-support.c $(FILTER)
-	$(srcdir)/../../move-if-change tmp-icache.h l_icache.h
-	$(srcdir)/../../move-if-change tmp-icache.c l_icache.c
-	$(srcdir)/../../move-if-change tmp-idecode.h l_idecode.h
-	$(srcdir)/../../move-if-change tmp-idecode.c l_idecode.c
-	$(srcdir)/../../move-if-change tmp-semantics.h l_semantics.h
-	$(srcdir)/../../move-if-change tmp-semantics.c l_semantics.c
-	$(srcdir)/../../move-if-change tmp-model.h l_model.h
-	$(srcdir)/../../move-if-change tmp-model.c l_model.c
-	$(srcdir)/../../move-if-change tmp-support.h l_support.h
-	$(srcdir)/../../move-if-change tmp-support.c l_support.c
-	@echo "Generating instruction database ..."
-	../igen/igen \
-		-G field-widths \
-		-F short,long,emul \
-		-B 64 \
-		-o $(srcdir)/dc-short \
-		-k $(srcdir)/ic-d30v \
-		-i tmp-insns \
-		-n itable.h    -ht tmp-itable.h \
-		-n itable.c    -t  tmp-itable.c $(FILTER)
-	$(srcdir)/../../move-if-change tmp-itable.h itable.h
-	$(srcdir)/../../move-if-change tmp-itable.c itable.c
-	touch tmp-igen
-
-ENGINE_H = \
-	sim-main.h \
-	$(srcdir)/../common/sim-basics.h \
-	config.h \
-	$(srcdir)/../common/sim-config.h \
-	$(srcdir)/../common/sim-inline.h \
-	$(srcdir)/../common/sim-types.h \
-	$(srcdir)/../common/sim-bits.h \
-	$(srcdir)/../common/sim-endian.h \
-	itable.h \
-	l_idecode.h s_idecode.h \
-	cpu.h \
-	alu.h \
-	$(srcdir)/../common/sim-alu.h \
-	$(srcdir)/../common/sim-core.h \
-	$(srcdir)/../common/sim-events.h \
-
-engine.o: engine.c $(ENGINE_H)
-sim-calls.o: sim-calls.c $(ENGINE_H) $(srcdir)/../common/sim-utils.h $(srcdir)/../common/sim-options.h
-cpu.o: cpu.c $(ENGINE_H)
-s_support.o: s_support.c $(ENGINE_H)
-l_support.o: l_support.c $(ENGINE_H)
-s_semantics.o: s_semantics.c $(ENGINE_H)
-l_semantics.o: l_semantics.c $(ENGINE_H)
+# OBSOLETE #   Mitsubishi Electric Corp. D30V Simulator.
+# OBSOLETE #   Copyright (C) 1997, Free Software Foundation, Inc.
+# OBSOLETE #   Contributed by Cygnus Support.
+# OBSOLETE # 
+# OBSOLETE # This file is part of GDB, the GNU debugger.
+# OBSOLETE # 
+# OBSOLETE # This program is free software; you can redistribute it and/or modify
+# OBSOLETE # it under the terms of the GNU General Public License as published by
+# OBSOLETE # the Free Software Foundation; either version 2, or (at your option)
+# OBSOLETE # any later version.
+# OBSOLETE # 
+# OBSOLETE # This program is distributed in the hope that it will be useful,
+# OBSOLETE # but WITHOUT ANY WARRANTY; without even the implied warranty of
+# OBSOLETE # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# OBSOLETE # GNU General Public License for more details.
+# OBSOLETE # 
+# OBSOLETE # You should have received a copy of the GNU General Public License along
+# OBSOLETE # with this program; if not, write to the Free Software Foundation, Inc.,
+# OBSOLETE # 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+# OBSOLETE 
+# OBSOLETE M4= @M4@
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE ## COMMON_PRE_CONFIG_FRAG
+# OBSOLETE 
+# OBSOLETE # These variables are given default values in COMMON_PRE_CONFIG_FRAG.
+# OBSOLETE # We override the ones we need to here.
+# OBSOLETE # Not all of these need to be mentioned, only the necessary ones.
+# OBSOLETE 
+# OBSOLETE # List of object files, less common parts.
+# OBSOLETE SIM_OBJS = \
+# OBSOLETE 	$(SIM_NEW_COMMON_OBJS) \
+# OBSOLETE 	engine.o cpu.o \
+# OBSOLETE 	s_support.o l_support.o \
+# OBSOLETE 	s_idecode.o l_idecode.o  \
+# OBSOLETE 	s_semantics.o l_semantics.o \
+# OBSOLETE 	sim-calls.o itable.o \
+# OBSOLETE 	sim-hload.o \
+# OBSOLETE 	sim-hrw.o \
+# OBSOLETE 	sim-engine.o \
+# OBSOLETE 	sim-stop.o \
+# OBSOLETE 	sim-reason.o \
+# OBSOLETE 	sim-resume.o
+# OBSOLETE 
+# OBSOLETE # List of extra dependencies.
+# OBSOLETE # Generally this consists of simulator specific files included by sim-main.h.
+# OBSOLETE SIM_EXTRA_DEPS = itable.h s_idecode.h l_idecode.h cpu.h alu.h
+# OBSOLETE 
+# OBSOLETE # List of generators
+# OBSOLETE SIM_GEN=tmp-igen
+# OBSOLETE 
+# OBSOLETE # List of extra flags to always pass to $(CC).
+# OBSOLETE SIM_EXTRA_CFLAGS = @sim_trapdump@
+# OBSOLETE 
+# OBSOLETE # List of main object files for `run'.
+# OBSOLETE SIM_RUN_OBJS = nrun.o
+# OBSOLETE 
+# OBSOLETE # Dependency of `clean' to clean any extra files.
+# OBSOLETE SIM_EXTRA_CLEAN = clean-igen
+# OBSOLETE 
+# OBSOLETE # This selects the d30v newlib/libgloss syscall definitions.
+# OBSOLETE NL_TARGET=-DNL_TARGET_d30v
+# OBSOLETE 
+# OBSOLETE ## COMMON_POST_CONFIG_FRAG
+# OBSOLETE 
+# OBSOLETE MAIN_INCLUDE_DEPS = tconfig.h
+# OBSOLETE INCLUDE_DEPS = $(MAIN_INCLUDE_DEPS) $(SIM_EXTRA_DEPS)
+# OBSOLETE 
+# OBSOLETE # Rules need to build $(SIM_OBJS), plus whatever else the target wants.
+# OBSOLETE 
+# OBSOLETE # ... target specific rules ...
+# OBSOLETE 
+# OBSOLETE # Filter to eliminate known warnings
+# OBSOLETE FILTER = 2>&1 | egrep -v "Discarding instruction|instruction field of type \`compute\' changed to \`cache\'|Instruction format is not 64 bits wide"
+# OBSOLETE 
+# OBSOLETE BUILT_SRC_FROM_IGEN = \
+# OBSOLETE 	s_icache.h \
+# OBSOLETE 	s_icache.c \
+# OBSOLETE 	s_idecode.h \
+# OBSOLETE 	s_idecode.c \
+# OBSOLETE 	s_semantics.h \
+# OBSOLETE 	s_semantics.c \
+# OBSOLETE 	s_model.h \
+# OBSOLETE 	s_model.c \
+# OBSOLETE 	s_support.h \
+# OBSOLETE 	s_support.c \
+# OBSOLETE 	l_icache.h \
+# OBSOLETE 	l_icache.c \
+# OBSOLETE 	l_idecode.h \
+# OBSOLETE 	l_idecode.c \
+# OBSOLETE 	l_semantics.h \
+# OBSOLETE 	l_semantics.c \
+# OBSOLETE 	l_model.h \
+# OBSOLETE 	l_model.c \
+# OBSOLETE 	l_support.h \
+# OBSOLETE 	l_support.c \
+# OBSOLETE 	itable.h itable.c
+# OBSOLETE $(BUILT_SRC_FROM_IGEN): tmp-igen
+# OBSOLETE #
+# OBSOLETE 
+# OBSOLETE .PHONY: clean-igen
+# OBSOLETE clean-igen:
+# OBSOLETE 	rm -f $(BUILT_SRC_FROM_IGEN)
+# OBSOLETE 	rm -f tmp-igen tmp-insns
+# OBSOLETE 
+# OBSOLETE ../igen/igen:
+# OBSOLETE 	cd ../igen && $(MAKE)
+# OBSOLETE 
+# OBSOLETE tmp-igen: $(srcdir)/dc-short $(srcdir)/d30v-insns $(srcdir)/ic-d30v ../igen/igen
+# OBSOLETE 	cd ../igen && $(MAKE)
+# OBSOLETE 	echo "# 1 \"$(srcdir)/d30v-insns\"" > tmp-insns
+# OBSOLETE 	$(M4) < $(srcdir)/d30v-insns >> tmp-insns 
+# OBSOLETE 	@echo "Generating short version ..."
+# OBSOLETE 	../igen/igen \
+# OBSOLETE 		-G gen-zero-r0 \
+# OBSOLETE 		-G direct-access \
+# OBSOLETE 		-G default-nia-minus-one \
+# OBSOLETE 		-G conditional-issue \
+# OBSOLETE 		-G verify-slot \
+# OBSOLETE 		-G field-widths \
+# OBSOLETE 		-F short,emul \
+# OBSOLETE 		-B 32 \
+# OBSOLETE 		-P "s_" \
+# OBSOLETE 		-o $(srcdir)/dc-short \
+# OBSOLETE 		-k $(srcdir)/ic-d30v \
+# OBSOLETE 		-n $(srcdir)/d30v-insns -i tmp-insns \
+# OBSOLETE 		-n s_icache.h    -hc tmp-icache.h \
+# OBSOLETE 		-n s_icache.c    -c  tmp-icache.c \
+# OBSOLETE 		-n s_semantics.h -hs tmp-semantics.h \
+# OBSOLETE 		-n s_semantics.c -s  tmp-semantics.c \
+# OBSOLETE 		-n s_idecode.h   -hd tmp-idecode.h \
+# OBSOLETE 		-n s_idecode.c   -d  tmp-idecode.c \
+# OBSOLETE 		-n s_model.h     -hm tmp-model.h \
+# OBSOLETE 		-n s_model.c     -m  tmp-model.c \
+# OBSOLETE 		-n s_support.h   -hf tmp-support.h \
+# OBSOLETE 		-n s_support.c   -f  tmp-support.c $(FILTER)
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-icache.h s_icache.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-icache.c s_icache.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-idecode.h s_idecode.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-idecode.c s_idecode.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-semantics.h s_semantics.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-semantics.c s_semantics.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-model.h s_model.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-model.c s_model.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-support.h s_support.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-support.c s_support.c
+# OBSOLETE 	@echo "Generating long version ..."
+# OBSOLETE 	../igen/igen \
+# OBSOLETE 		-G gen-zero-r0 \
+# OBSOLETE 		-G direct-access \
+# OBSOLETE 		-G default-nia-minus-one \
+# OBSOLETE 		-G conditional-issue \
+# OBSOLETE 		-G field-widths \
+# OBSOLETE 		-F long,emul \
+# OBSOLETE 		-B 64 \
+# OBSOLETE 		-P "l_" \
+# OBSOLETE 		-o $(srcdir)/dc-short \
+# OBSOLETE 		-k $(srcdir)/ic-d30v \
+# OBSOLETE 		-i tmp-insns \
+# OBSOLETE 		-n l_icache.h    -hc tmp-icache.h \
+# OBSOLETE 		-n l_icache.c    -c  tmp-icache.c \
+# OBSOLETE 		-n l_semantics.h -hs tmp-semantics.h \
+# OBSOLETE 		-n l_semantics.c -s  tmp-semantics.c \
+# OBSOLETE 		-n l_idecode.h   -hd tmp-idecode.h \
+# OBSOLETE 		-n l_idecode.c   -d  tmp-idecode.c \
+# OBSOLETE 		-n l_model.h     -hm tmp-model.h \
+# OBSOLETE 		-n l_model.c     -m  tmp-model.c \
+# OBSOLETE 		-n l_support.h   -hf tmp-support.h \
+# OBSOLETE 		-n l_support.c   -f  tmp-support.c $(FILTER)
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-icache.h l_icache.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-icache.c l_icache.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-idecode.h l_idecode.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-idecode.c l_idecode.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-semantics.h l_semantics.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-semantics.c l_semantics.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-model.h l_model.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-model.c l_model.c
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-support.h l_support.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-support.c l_support.c
+# OBSOLETE 	@echo "Generating instruction database ..."
+# OBSOLETE 	../igen/igen \
+# OBSOLETE 		-G field-widths \
+# OBSOLETE 		-F short,long,emul \
+# OBSOLETE 		-B 64 \
+# OBSOLETE 		-o $(srcdir)/dc-short \
+# OBSOLETE 		-k $(srcdir)/ic-d30v \
+# OBSOLETE 		-i tmp-insns \
+# OBSOLETE 		-n itable.h    -ht tmp-itable.h \
+# OBSOLETE 		-n itable.c    -t  tmp-itable.c $(FILTER)
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-itable.h itable.h
+# OBSOLETE 	$(srcdir)/../../move-if-change tmp-itable.c itable.c
+# OBSOLETE 	touch tmp-igen
+# OBSOLETE 
+# OBSOLETE ENGINE_H = \
+# OBSOLETE 	sim-main.h \
+# OBSOLETE 	$(srcdir)/../common/sim-basics.h \
+# OBSOLETE 	config.h \
+# OBSOLETE 	$(srcdir)/../common/sim-config.h \
+# OBSOLETE 	$(srcdir)/../common/sim-inline.h \
+# OBSOLETE 	$(srcdir)/../common/sim-types.h \
+# OBSOLETE 	$(srcdir)/../common/sim-bits.h \
+# OBSOLETE 	$(srcdir)/../common/sim-endian.h \
+# OBSOLETE 	itable.h \
+# OBSOLETE 	l_idecode.h s_idecode.h \
+# OBSOLETE 	cpu.h \
+# OBSOLETE 	alu.h \
+# OBSOLETE 	$(srcdir)/../common/sim-alu.h \
+# OBSOLETE 	$(srcdir)/../common/sim-core.h \
+# OBSOLETE 	$(srcdir)/../common/sim-events.h \
+# OBSOLETE 
+# OBSOLETE engine.o: engine.c $(ENGINE_H)
+# OBSOLETE sim-calls.o: sim-calls.c $(ENGINE_H) $(srcdir)/../common/sim-utils.h $(srcdir)/../common/sim-options.h
+# OBSOLETE cpu.o: cpu.c $(ENGINE_H)
+# OBSOLETE s_support.o: s_support.c $(ENGINE_H)
+# OBSOLETE l_support.o: l_support.c $(ENGINE_H)
+# OBSOLETE s_semantics.o: s_semantics.c $(ENGINE_H)
+# OBSOLETE l_semantics.o: l_semantics.c $(ENGINE_H)
diff --git a/sim/d30v/alu.h b/sim/d30v/alu.h
index d39ee3f..5605ce2 100644
--- a/sim/d30v/alu.h
+++ b/sim/d30v/alu.h
@@ -1,106 +1,106 @@
-/* Mitsubishi Electric Corp. D30V Simulator.
-   Copyright (C) 1997, Free Software Foundation, Inc.
-   Contributed by Cygnus Support.
-
-This file is part of GDB, the GNU debugger.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along
-with this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-
-#ifndef _D30V_ALU_H_
-#define _D30V_ALU_H_
-
-#define ALU_CARRY (PSW_VAL(PSW_C) != 0)
-
-#include "sim-alu.h"
-
-#define ALU16_END(TARG, HIGH)						\
-{									\
-  unsigned32 mask, value;						\
-  if (ALU16_HAD_OVERFLOW) {						\
-    mask = BIT32 (PSW_V) | BIT32 (PSW_VA) | BIT32 (PSW_C);		\
-    value = BIT32 (PSW_V) | BIT32 (PSW_VA);				\
-  }									\
-  else {								\
-    mask = BIT32 (PSW_V) | BIT32 (PSW_C);				\
-    value = 0;								\
-  }									\
-  if (ALU16_HAD_CARRY_BORROW)						\
-    value |= BIT32 (PSW_C);						\
-  if (HIGH)								\
-    WRITE32_QUEUE_MASK (TARG, ALU16_OVERFLOW_RESULT<<16, 0xffff0000);	\
-  else									\
-    WRITE32_QUEUE_MASK (TARG, ALU16_OVERFLOW_RESULT, 0x0000ffff);	\
-  WRITE32_QUEUE_MASK (&PSW, value, mask);				\
-}
-
-#define ALU32_END(TARG)							\
-{									\
-  unsigned32 mask, value;						\
-  if (ALU32_HAD_OVERFLOW) {						\
-    mask = BIT32 (PSW_V) | BIT32 (PSW_VA) | BIT32 (PSW_C);		\
-    value = BIT32 (PSW_V) | BIT32 (PSW_VA);				\
-  }									\
-  else {								\
-    mask = BIT32 (PSW_V) | BIT32 (PSW_C);				\
-    value = 0;								\
-  }									\
-  if (ALU32_HAD_CARRY_BORROW)						\
-    value |= BIT32 (PSW_C);						\
-  WRITE32_QUEUE (TARG, ALU32_OVERFLOW_RESULT);				\
-  WRITE32_QUEUE_MASK (&PSW, value, mask);				\
-}
-
-#define ALU_END(TARG) ALU32_END(TARG)
-
-
-/* PSW & Flag manipulation */
-
-#define PSW_SET(BIT,VAL) BLIT32(PSW, (BIT), (VAL))
-#define PSW_VAL(BIT) EXTRACTED32(PSW, (BIT), (BIT))
-
-#define PSW_F(FLAG) (17 + ((FLAG) % 8) * 2)
-#define PSW_FLAG_SET(FLAG,VAL) PSW_SET(PSW_F(FLAG), VAL)
-#define PSW_FLAG_VAL(FLAG) PSW_VAL(PSW_F(FLAG))
-
-#define PSW_SET_QUEUE(BIT,VAL)						\
-do {									\
-  unsigned32 mask = BIT32 (BIT);					\
-  unsigned32 bitval = (VAL) ? mask : 0;					\
-  WRITE32_QUEUE_MASK (&PSW, bitval, mask);				\
-} while (0)
-
-#define PSW_FLAG_SET_QUEUE(FLAG,VAL)					\
-do {									\
-  unsigned32 mask = BIT32 (PSW_F (FLAG));				\
-  unsigned32 bitval = (VAL) ? mask : 0;					\
-  WRITE32_QUEUE_MASK (&PSW, bitval, mask);				\
-} while (0)
-
-/* Bring data in from the cold */
-
-#define IMEM(EA) \
-(sim_core_read_8(STATE_CPU (sd, 0), cia, exec_map, (EA)))
-
-#define MEM(SIGN, EA, NR_BYTES) \
-((SIGN##_##NR_BYTES) sim_core_read_unaligned_##NR_BYTES(STATE_CPU (sd, 0), cia, read_map, (EA)))
-
-#define STORE(EA, NR_BYTES, VAL) \
-do { \
-  sim_core_write_unaligned_##NR_BYTES(STATE_CPU (sd, 0), cia, write_map, (EA), (VAL)); \
-} while (0)
-
-
-#endif
+/* OBSOLETE /* Mitsubishi Electric Corp. D30V Simulator. */
+/* OBSOLETE    Copyright (C) 1997, Free Software Foundation, Inc. */
+/* OBSOLETE    Contributed by Cygnus Support. */
+/* OBSOLETE  */
+/* OBSOLETE This file is part of GDB, the GNU debugger. */
+/* OBSOLETE  */
+/* OBSOLETE This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE it under the terms of the GNU General Public License as published by */
+/* OBSOLETE the Free Software Foundation; either version 2, or (at your option) */
+/* OBSOLETE any later version. */
+/* OBSOLETE  */
+/* OBSOLETE This program is distributed in the hope that it will be useful, */
+/* OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE GNU General Public License for more details. */
+/* OBSOLETE  */
+/* OBSOLETE You should have received a copy of the GNU General Public License along */
+/* OBSOLETE with this program; if not, write to the Free Software Foundation, Inc., */
+/* OBSOLETE 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */ */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #ifndef _D30V_ALU_H_ */
+/* OBSOLETE #define _D30V_ALU_H_ */
+/* OBSOLETE  */
+/* OBSOLETE #define ALU_CARRY (PSW_VAL(PSW_C) != 0) */
+/* OBSOLETE  */
+/* OBSOLETE #include "sim-alu.h" */
+/* OBSOLETE  */
+/* OBSOLETE #define ALU16_END(TARG, HIGH)						\ */
+/* OBSOLETE {									\ */
+/* OBSOLETE   unsigned32 mask, value;						\ */
+/* OBSOLETE   if (ALU16_HAD_OVERFLOW) {						\ */
+/* OBSOLETE     mask = BIT32 (PSW_V) | BIT32 (PSW_VA) | BIT32 (PSW_C);		\ */
+/* OBSOLETE     value = BIT32 (PSW_V) | BIT32 (PSW_VA);				\ */
+/* OBSOLETE   }									\ */
+/* OBSOLETE   else {								\ */
+/* OBSOLETE     mask = BIT32 (PSW_V) | BIT32 (PSW_C);				\ */
+/* OBSOLETE     value = 0;								\ */
+/* OBSOLETE   }									\ */
+/* OBSOLETE   if (ALU16_HAD_CARRY_BORROW)						\ */
+/* OBSOLETE     value |= BIT32 (PSW_C);						\ */
+/* OBSOLETE   if (HIGH)								\ */
+/* OBSOLETE     WRITE32_QUEUE_MASK (TARG, ALU16_OVERFLOW_RESULT<<16, 0xffff0000);	\ */
+/* OBSOLETE   else									\ */
+/* OBSOLETE     WRITE32_QUEUE_MASK (TARG, ALU16_OVERFLOW_RESULT, 0x0000ffff);	\ */
+/* OBSOLETE   WRITE32_QUEUE_MASK (&PSW, value, mask);				\ */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE #define ALU32_END(TARG)							\ */
+/* OBSOLETE {									\ */
+/* OBSOLETE   unsigned32 mask, value;						\ */
+/* OBSOLETE   if (ALU32_HAD_OVERFLOW) {						\ */
+/* OBSOLETE     mask = BIT32 (PSW_V) | BIT32 (PSW_VA) | BIT32 (PSW_C);		\ */
+/* OBSOLETE     value = BIT32 (PSW_V) | BIT32 (PSW_VA);				\ */
+/* OBSOLETE   }									\ */
+/* OBSOLETE   else {								\ */
+/* OBSOLETE     mask = BIT32 (PSW_V) | BIT32 (PSW_C);				\ */
+/* OBSOLETE     value = 0;								\ */
+/* OBSOLETE   }									\ */
+/* OBSOLETE   if (ALU32_HAD_CARRY_BORROW)						\ */
+/* OBSOLETE     value |= BIT32 (PSW_C);						\ */
+/* OBSOLETE   WRITE32_QUEUE (TARG, ALU32_OVERFLOW_RESULT);				\ */
+/* OBSOLETE   WRITE32_QUEUE_MASK (&PSW, value, mask);				\ */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE #define ALU_END(TARG) ALU32_END(TARG) */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* PSW & Flag manipulation */ */
+/* OBSOLETE  */
+/* OBSOLETE #define PSW_SET(BIT,VAL) BLIT32(PSW, (BIT), (VAL)) */
+/* OBSOLETE #define PSW_VAL(BIT) EXTRACTED32(PSW, (BIT), (BIT)) */
+/* OBSOLETE  */
+/* OBSOLETE #define PSW_F(FLAG) (17 + ((FLAG) % 8) * 2) */
+/* OBSOLETE #define PSW_FLAG_SET(FLAG,VAL) PSW_SET(PSW_F(FLAG), VAL) */
+/* OBSOLETE #define PSW_FLAG_VAL(FLAG) PSW_VAL(PSW_F(FLAG)) */
+/* OBSOLETE  */
+/* OBSOLETE #define PSW_SET_QUEUE(BIT,VAL)						\ */
+/* OBSOLETE do {									\ */
+/* OBSOLETE   unsigned32 mask = BIT32 (BIT);					\ */
+/* OBSOLETE   unsigned32 bitval = (VAL) ? mask : 0;					\ */
+/* OBSOLETE   WRITE32_QUEUE_MASK (&PSW, bitval, mask);				\ */
+/* OBSOLETE } while (0) */
+/* OBSOLETE  */
+/* OBSOLETE #define PSW_FLAG_SET_QUEUE(FLAG,VAL)					\ */
+/* OBSOLETE do {									\ */
+/* OBSOLETE   unsigned32 mask = BIT32 (PSW_F (FLAG));				\ */
+/* OBSOLETE   unsigned32 bitval = (VAL) ? mask : 0;					\ */
+/* OBSOLETE   WRITE32_QUEUE_MASK (&PSW, bitval, mask);				\ */
+/* OBSOLETE } while (0) */
+/* OBSOLETE  */
+/* OBSOLETE /* Bring data in from the cold */ */
+/* OBSOLETE  */
+/* OBSOLETE #define IMEM(EA) \ */
+/* OBSOLETE (sim_core_read_8(STATE_CPU (sd, 0), cia, exec_map, (EA))) */
+/* OBSOLETE  */
+/* OBSOLETE #define MEM(SIGN, EA, NR_BYTES) \ */
+/* OBSOLETE ((SIGN##_##NR_BYTES) sim_core_read_unaligned_##NR_BYTES(STATE_CPU (sd, 0), cia, read_map, (EA))) */
+/* OBSOLETE  */
+/* OBSOLETE #define STORE(EA, NR_BYTES, VAL) \ */
+/* OBSOLETE do { \ */
+/* OBSOLETE   sim_core_write_unaligned_##NR_BYTES(STATE_CPU (sd, 0), cia, write_map, (EA), (VAL)); \ */
+/* OBSOLETE } while (0) */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #endif */
diff --git a/sim/d30v/cpu.c b/sim/d30v/cpu.c
index c14a951..32d8829 100644
--- a/sim/d30v/cpu.c
+++ b/sim/d30v/cpu.c
@@ -1,172 +1,172 @@
-/* Mitsubishi Electric Corp. D30V Simulator.
-   Copyright (C) 1997, Free Software Foundation, Inc.
-   Contributed by Cygnus Support.
-
-This file is part of GDB, the GNU debugger.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along
-with this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-
-#ifndef _CPU_C_
-#define _CPU_C_
-
-#include "sim-main.h"
-
-
-int
-is_wrong_slot (SIM_DESC sd,
-	       address_word cia,
-	       itable_index index)
-{
-  switch (STATE_CPU (sd, 0)->unit)
-    {
-    case memory_unit:
-      return !itable[index].option[itable_option_mu];
-    case integer_unit:
-      return !itable[index].option[itable_option_iu];
-    case any_unit:
-      return 0;
-    default:
-      sim_engine_abort (sd, STATE_CPU (sd, 0), cia,
-			"internal error - is_wrong_slot - bad switch");
-      return -1;
-    }
-}
-
-int
-is_condition_ok (SIM_DESC sd,
-		 address_word cia,
-		 int cond)
-{
-  switch (cond)
-    {
-    case 0x0:
-      return 1;
-    case 0x1:
-      return PSW_VAL(PSW_F0);
-    case 0x2:
-      return !PSW_VAL(PSW_F0);
-    case 0x3:
-      return PSW_VAL(PSW_F1);
-    case 0x4:
-      return !PSW_VAL(PSW_F1);
-    case 0x5:
-      return PSW_VAL(PSW_F0) && PSW_VAL(PSW_F1);
-    case 0x6:
-      return PSW_VAL(PSW_F0) && !PSW_VAL(PSW_F1);
-    case 0x7:
-      sim_engine_abort (sd, STATE_CPU (sd, 0), cia,
-			"is_condition_ok - bad instruction condition bits");
-      return 0;
-    default:
-      sim_engine_abort (sd, STATE_CPU (sd, 0), cia,
-			"internal error - is_condition_ok - bad switch");
-      return -1;
-    }
-}
-
-/* If --trace-call, trace calls, remembering the current state of
-   registers.  */
-
-typedef struct _call_stack {
-  struct _call_stack *prev;
-  registers regs;
-} call_stack;
-
-static call_stack *call_stack_head = (call_stack *)0;
-static int call_depth = 0;
-
-void call_occurred (SIM_DESC sd,
-		    sim_cpu *cpu,
-		    address_word cia,
-		    address_word nia)
-{
-  call_stack *ptr = ZALLOC (call_stack);
-  ptr->regs = cpu->regs;
-  ptr->prev = call_stack_head;
-  call_stack_head = ptr;
-
-  trace_one_insn (sd, cpu, nia, 1, "", 0, "call",
-		  "Depth %3d, Return 0x%.8lx, Args 0x%.8lx 0x%.8lx",
-		  ++call_depth, (unsigned long)cia+8, (unsigned long)GPR[2],
-		  (unsigned long)GPR[3]);
-}
-
-/* If --trace-call, trace returns, checking if any saved register was changed.  */
-
-void return_occurred (SIM_DESC sd,
-		      sim_cpu *cpu,
-		      address_word cia,
-		      address_word nia)
-{
-  char buffer[1024];
-  char *buf_ptr = buffer;
-  call_stack *ptr = call_stack_head;
-  int regno;
-  char *prefix = ", Registers that differ: ";
-
-  *buf_ptr = '\0';
-  for (regno = 34; regno <= 63; regno++) {
-    if (cpu->regs.general_purpose[regno] != ptr->regs.general_purpose[regno]) {
-      sprintf (buf_ptr, "%sr%d", prefix, regno);
-      buf_ptr += strlen (buf_ptr);
-      prefix = " ";
-    }
-  }
-
-  if (cpu->regs.accumulator[1] != ptr->regs.accumulator[1]) {
-    sprintf (buf_ptr, "%sa1", prefix);
-    buf_ptr += strlen (buf_ptr);
-    prefix = " ";
-  }
-
-  trace_one_insn (sd, cpu, cia, 1, "", 0, "return",
-		  "Depth %3d, Return 0x%.8lx, Ret. 0x%.8lx 0x%.8lx%s",
-		  call_depth--, (unsigned long)nia, (unsigned long)GPR[2],
-		  (unsigned long)GPR[3], buffer);
-
-  call_stack_head = ptr->prev;
-  zfree (ptr);
-}
-
-
-/* Read/write functions for system call interface.  */
-int
-d30v_read_mem (host_callback *cb,
-	       struct cb_syscall *sc,
-	       unsigned long taddr,
-	       char *buf,
-	       int bytes)
-{
-  SIM_DESC sd = (SIM_DESC) sc->p1;
-  sim_cpu *cpu = STATE_CPU (sd, 0);
-
-  return sim_core_read_buffer (sd, cpu, read_map, buf, taddr, bytes);
-}
-
-int
-d30v_write_mem (host_callback *cb,
-		struct cb_syscall *sc,
-		unsigned long taddr,
-		const char *buf,
-		int bytes)
-{
-  SIM_DESC sd = (SIM_DESC) sc->p1;
-  sim_cpu *cpu = STATE_CPU (sd, 0);
-
-  return sim_core_write_buffer (sd, cpu, write_map, buf, taddr, bytes);
-}
-
-#endif /* _CPU_C_ */
+/* OBSOLETE /* Mitsubishi Electric Corp. D30V Simulator. */
+/* OBSOLETE    Copyright (C) 1997, Free Software Foundation, Inc. */
+/* OBSOLETE    Contributed by Cygnus Support. */
+/* OBSOLETE  */
+/* OBSOLETE This file is part of GDB, the GNU debugger. */
+/* OBSOLETE  */
+/* OBSOLETE This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE it under the terms of the GNU General Public License as published by */
+/* OBSOLETE the Free Software Foundation; either version 2, or (at your option) */
+/* OBSOLETE any later version. */
+/* OBSOLETE  */
+/* OBSOLETE This program is distributed in the hope that it will be useful, */
+/* OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE GNU General Public License for more details. */
+/* OBSOLETE  */
+/* OBSOLETE You should have received a copy of the GNU General Public License along */
+/* OBSOLETE with this program; if not, write to the Free Software Foundation, Inc., */
+/* OBSOLETE 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */ */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #ifndef _CPU_C_ */
+/* OBSOLETE #define _CPU_C_ */
+/* OBSOLETE  */
+/* OBSOLETE #include "sim-main.h" */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE is_wrong_slot (SIM_DESC sd, */
+/* OBSOLETE 	       address_word cia, */
+/* OBSOLETE 	       itable_index index) */
+/* OBSOLETE { */
+/* OBSOLETE   switch (STATE_CPU (sd, 0)->unit) */
+/* OBSOLETE     { */
+/* OBSOLETE     case memory_unit: */
+/* OBSOLETE       return !itable[index].option[itable_option_mu]; */
+/* OBSOLETE     case integer_unit: */
+/* OBSOLETE       return !itable[index].option[itable_option_iu]; */
+/* OBSOLETE     case any_unit: */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     default: */
+/* OBSOLETE       sim_engine_abort (sd, STATE_CPU (sd, 0), cia, */
+/* OBSOLETE 			"internal error - is_wrong_slot - bad switch"); */
+/* OBSOLETE       return -1; */
+/* OBSOLETE     } */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE is_condition_ok (SIM_DESC sd, */
+/* OBSOLETE 		 address_word cia, */
+/* OBSOLETE 		 int cond) */
+/* OBSOLETE { */
+/* OBSOLETE   switch (cond) */
+/* OBSOLETE     { */
+/* OBSOLETE     case 0x0: */
+/* OBSOLETE       return 1; */
+/* OBSOLETE     case 0x1: */
+/* OBSOLETE       return PSW_VAL(PSW_F0); */
+/* OBSOLETE     case 0x2: */
+/* OBSOLETE       return !PSW_VAL(PSW_F0); */
+/* OBSOLETE     case 0x3: */
+/* OBSOLETE       return PSW_VAL(PSW_F1); */
+/* OBSOLETE     case 0x4: */
+/* OBSOLETE       return !PSW_VAL(PSW_F1); */
+/* OBSOLETE     case 0x5: */
+/* OBSOLETE       return PSW_VAL(PSW_F0) && PSW_VAL(PSW_F1); */
+/* OBSOLETE     case 0x6: */
+/* OBSOLETE       return PSW_VAL(PSW_F0) && !PSW_VAL(PSW_F1); */
+/* OBSOLETE     case 0x7: */
+/* OBSOLETE       sim_engine_abort (sd, STATE_CPU (sd, 0), cia, */
+/* OBSOLETE 			"is_condition_ok - bad instruction condition bits"); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     default: */
+/* OBSOLETE       sim_engine_abort (sd, STATE_CPU (sd, 0), cia, */
+/* OBSOLETE 			"internal error - is_condition_ok - bad switch"); */
+/* OBSOLETE       return -1; */
+/* OBSOLETE     } */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* If --trace-call, trace calls, remembering the current state of */
+/* OBSOLETE    registers.  */ */
+/* OBSOLETE  */
+/* OBSOLETE typedef struct _call_stack { */
+/* OBSOLETE   struct _call_stack *prev; */
+/* OBSOLETE   registers regs; */
+/* OBSOLETE } call_stack; */
+/* OBSOLETE  */
+/* OBSOLETE static call_stack *call_stack_head = (call_stack *)0; */
+/* OBSOLETE static int call_depth = 0; */
+/* OBSOLETE  */
+/* OBSOLETE void call_occurred (SIM_DESC sd, */
+/* OBSOLETE 		    sim_cpu *cpu, */
+/* OBSOLETE 		    address_word cia, */
+/* OBSOLETE 		    address_word nia) */
+/* OBSOLETE { */
+/* OBSOLETE   call_stack *ptr = ZALLOC (call_stack); */
+/* OBSOLETE   ptr->regs = cpu->regs; */
+/* OBSOLETE   ptr->prev = call_stack_head; */
+/* OBSOLETE   call_stack_head = ptr; */
+/* OBSOLETE  */
+/* OBSOLETE   trace_one_insn (sd, cpu, nia, 1, "", 0, "call", */
+/* OBSOLETE 		  "Depth %3d, Return 0x%.8lx, Args 0x%.8lx 0x%.8lx", */
+/* OBSOLETE 		  ++call_depth, (unsigned long)cia+8, (unsigned long)GPR[2], */
+/* OBSOLETE 		  (unsigned long)GPR[3]); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* If --trace-call, trace returns, checking if any saved register was changed.  */ */
+/* OBSOLETE  */
+/* OBSOLETE void return_occurred (SIM_DESC sd, */
+/* OBSOLETE 		      sim_cpu *cpu, */
+/* OBSOLETE 		      address_word cia, */
+/* OBSOLETE 		      address_word nia) */
+/* OBSOLETE { */
+/* OBSOLETE   char buffer[1024]; */
+/* OBSOLETE   char *buf_ptr = buffer; */
+/* OBSOLETE   call_stack *ptr = call_stack_head; */
+/* OBSOLETE   int regno; */
+/* OBSOLETE   char *prefix = ", Registers that differ: "; */
+/* OBSOLETE  */
+/* OBSOLETE   *buf_ptr = '\0'; */
+/* OBSOLETE   for (regno = 34; regno <= 63; regno++) { */
+/* OBSOLETE     if (cpu->regs.general_purpose[regno] != ptr->regs.general_purpose[regno]) { */
+/* OBSOLETE       sprintf (buf_ptr, "%sr%d", prefix, regno); */
+/* OBSOLETE       buf_ptr += strlen (buf_ptr); */
+/* OBSOLETE       prefix = " "; */
+/* OBSOLETE     } */
+/* OBSOLETE   } */
+/* OBSOLETE  */
+/* OBSOLETE   if (cpu->regs.accumulator[1] != ptr->regs.accumulator[1]) { */
+/* OBSOLETE     sprintf (buf_ptr, "%sa1", prefix); */
+/* OBSOLETE     buf_ptr += strlen (buf_ptr); */
+/* OBSOLETE     prefix = " "; */
+/* OBSOLETE   } */
+/* OBSOLETE  */
+/* OBSOLETE   trace_one_insn (sd, cpu, cia, 1, "", 0, "return", */
+/* OBSOLETE 		  "Depth %3d, Return 0x%.8lx, Ret. 0x%.8lx 0x%.8lx%s", */
+/* OBSOLETE 		  call_depth--, (unsigned long)nia, (unsigned long)GPR[2], */
+/* OBSOLETE 		  (unsigned long)GPR[3], buffer); */
+/* OBSOLETE  */
+/* OBSOLETE   call_stack_head = ptr->prev; */
+/* OBSOLETE   zfree (ptr); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* Read/write functions for system call interface.  */ */
+/* OBSOLETE int */
+/* OBSOLETE d30v_read_mem (host_callback *cb, */
+/* OBSOLETE 	       struct cb_syscall *sc, */
+/* OBSOLETE 	       unsigned long taddr, */
+/* OBSOLETE 	       char *buf, */
+/* OBSOLETE 	       int bytes) */
+/* OBSOLETE { */
+/* OBSOLETE   SIM_DESC sd = (SIM_DESC) sc->p1; */
+/* OBSOLETE   sim_cpu *cpu = STATE_CPU (sd, 0); */
+/* OBSOLETE  */
+/* OBSOLETE   return sim_core_read_buffer (sd, cpu, read_map, buf, taddr, bytes); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE d30v_write_mem (host_callback *cb, */
+/* OBSOLETE 		struct cb_syscall *sc, */
+/* OBSOLETE 		unsigned long taddr, */
+/* OBSOLETE 		const char *buf, */
+/* OBSOLETE 		int bytes) */
+/* OBSOLETE { */
+/* OBSOLETE   SIM_DESC sd = (SIM_DESC) sc->p1; */
+/* OBSOLETE   sim_cpu *cpu = STATE_CPU (sd, 0); */
+/* OBSOLETE  */
+/* OBSOLETE   return sim_core_write_buffer (sd, cpu, write_map, buf, taddr, bytes); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE #endif /* _CPU_C_ */ */
diff --git a/sim/d30v/cpu.h b/sim/d30v/cpu.h
index 56f749c..1e9f3d8 100644
--- a/sim/d30v/cpu.h
+++ b/sim/d30v/cpu.h
@@ -1,249 +1,249 @@
-/* Mitsubishi Electric Corp. D30V Simulator.
-   Copyright (C) 1997, Free Software Foundation, Inc.
-   Contributed by Cygnus Support.
-
-This file is part of GDB, the GNU debugger.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License along
-with this program; if not, write to the Free Software Foundation, Inc.,
-59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-
-#ifndef _CPU_H_
-#define _CPU_H_
-
-enum {
-  NR_GENERAL_PURPOSE_REGISTERS = 64,
-  NR_CONTROL_REGISTERS = 64,
-  NR_ACCUMULATORS = 2,
-  STACK_POINTER_GPR = 63,
-  NR_STACK_POINTERS = 2,
-};
-
-enum {
-  processor_status_word_cr = 0,
-  backup_processor_status_word_cr = 1,
-  program_counter_cr = 2,
-  backup_program_counter_cr = 3,
-  debug_backup_processor_status_word_cr = 4,
-  debug_backup_program_counter_cr = 5,
-  reserved_6_cr = 6,
-  repeat_count_cr = 7,
-  repeat_start_address_cr = 8,
-  repeat_end_address_cr = 9,
-  modulo_start_address_cr = 10,
-  modulo_end_address_cr = 11,
-  instruction_break_address_cr = 14,
-  eit_vector_base_cr = 15,
-};
-
-
-enum {
-  PSW_SM = 0,
-  PSW_EA = 2,
-  PSW_DB = 3,
-  PSW_DS = 4,
-  PSW_IE = 5,
-  PSW_RP = 6,
-  PSW_MD = 7,
-  PSW_F0 = 17,
-  PSW_F1 = 19,
-  PSW_F2 = 21,
-  PSW_F3 = 23,
-  PSW_S = 25,
-  PSW_V = 27,
-  PSW_VA = 29,
-  PSW_C = 31,
-};
-
-/* aliases for PSW flag numbers (F0..F7) */
-enum
-{
-  PSW_S_FLAG = 4,
-};
-
-typedef struct _registers {
-  unsigned32 general_purpose[NR_GENERAL_PURPOSE_REGISTERS];
-  /* keep track of the stack pointer */
-  unsigned32 sp[NR_STACK_POINTERS]; /* swap with SP */
-  unsigned32 current_sp;
-  unsigned32 control[NR_CONTROL_REGISTERS];
-  unsigned64 accumulator[NR_ACCUMULATORS];
-} registers;
-
-typedef enum _cpu_units {
-  memory_unit,
-  integer_unit,
-  any_unit,
-} cpu_units;
-
-/* In order to support parallel instructions, which one instruction can be
-   writing to a register that is used as input to another, queue up the
-   writes to the end of the instruction boundaries.  */
-
-#define MAX_WRITE32	16
-#define MAX_WRITE64	2
-
-struct _write32 {
-  int num;				/* # of 32-bit writes queued up */
-  unsigned32 value[MAX_WRITE32];	/* value to write */
-  unsigned32 mask[MAX_WRITE32];		/* mask to use */
-  unsigned32 *ptr[MAX_WRITE32];		/* address to write to */
-};
-
-struct _write64 {
-  int num;				/* # of 64-bit writes queued up */
-  unsigned64 value[MAX_WRITE64];	/* value to write */
-  unsigned64 *ptr[MAX_WRITE64];		/* address to write to */
-};
-
-struct _sim_cpu {
-  cpu_units unit;
-  registers regs;
-  sim_cpu_base base;
-  int trace_call_p;			/* Whether to do call tracing.  */
-  int trace_trap_p;			/* If unknown traps dump out the regs */
-  int trace_action;			/* trace bits at end of instructions */
-  int left_kills_right_p;               /* left insn kills insn in right slot of -> */
-  int mvtsys_left_p;			/* left insn was mvtsys */
-  int did_trap;				/* we did a trap & need to finish it */
-  struct _write32 write32;		/* queued up 32-bit writes */
-  struct _write64 write64;		/* queued up 64-bit writes */
-};
-
-#define PC	(STATE_CPU (sd, 0)->regs.control[program_counter_cr])
-#define PSW 	(STATE_CPU (sd, 0)->regs.control[processor_status_word_cr])
-#define PSWL    (*AL2_4(&PSW))
-#define PSWH    (*AH2_4(&PSW))
-#define DPSW 	(STATE_CPU (sd, 0)->regs.control[debug_backup_processor_status_word_cr])
-#define DPC 	(STATE_CPU (sd, 0)->regs.control[debug_backup_program_counter_cr])
-#define bPC 	(STATE_CPU (sd, 0)->regs.control[backup_program_counter_cr])
-#define bPSW 	(STATE_CPU (sd, 0)->regs.control[backup_processor_status_word_cr])
-#define RPT_C 	(STATE_CPU (sd, 0)->regs.control[repeat_count_cr])
-#define RPT_S 	(STATE_CPU (sd, 0)->regs.control[repeat_start_address_cr])
-#define RPT_E 	(STATE_CPU (sd, 0)->regs.control[repeat_end_address_cr])
-#define MOD_S 	(STATE_CPU (sd, 0)->regs.control[modulo_start_address_cr])
-#define MOD_E 	(STATE_CPU (sd, 0)->regs.control[modulo_end_address_cr])
-#define IBA 	(STATE_CPU (sd, 0)->regs.control[instruction_break_address_cr])
-#define EIT_VB	(STATE_CPU (sd, 0)->regs.control[eit_vector_base_cr])
-#define GPR	(STATE_CPU (sd, 0)->regs.general_purpose)
-#define GPR_CLEAR(N) (GPR[(N)] = 0)
-#define ACC	(STATE_CPU (sd, 0)->regs.accumulator)
-#define CREG	(STATE_CPU (sd, 0)->regs.control)
-#define SP      (GPR[STACK_POINTER_GPR])
-#define TRACE_CALL_P (STATE_CPU (sd, 0)->trace_call_p)
-#define TRACE_TRAP_P (STATE_CPU (sd, 0)->trace_trap_p)
-#define TRACE_ACTION (STATE_CPU (sd, 0)->trace_action)
-#define     TRACE_ACTION_CALL	0x00000001	/* call occurred */
-#define     TRACE_ACTION_RETURN	0x00000002	/* return occurred */
-
-#define WRITE32 (STATE_CPU (sd, 0)->write32)
-#define WRITE32_NUM	 (WRITE32.num)
-#define WRITE32_PTR(N)	 (WRITE32.ptr[N])
-#define WRITE32_MASK(N)	 (WRITE32.mask[N])
-#define WRITE32_VALUE(N) (WRITE32.value[N])
-#define WRITE32_QUEUE(PTR, VALUE) WRITE32_QUEUE_MASK (PTR, VALUE, 0xffffffff)
-
-#define WRITE32_QUEUE_MASK(PTR, VALUE, MASK)				\
-do {									\
-  int _num = WRITE32_NUM;						\
-  if (_num >= MAX_WRITE32)						\
-    sim_engine_abort (sd, STATE_CPU (sd, 0), cia,			\
-		      "Too many queued 32-bit writes");			\
-  WRITE32_PTR(_num) = PTR;						\
-  WRITE32_VALUE(_num) = VALUE;						\
-  WRITE32_MASK(_num) = MASK;						\
-  WRITE32_NUM = _num+1;							\
-} while (0)
-
-#define DID_TRAP	(STATE_CPU (sd, 0)->did_trap)
-
-#define WRITE64 (STATE_CPU (sd, 0)->write64)
-#define WRITE64_NUM	 (WRITE64.num)
-#define WRITE64_PTR(N)	 (WRITE64.ptr[N])
-#define WRITE64_VALUE(N) (WRITE64.value[N])
-#define WRITE64_QUEUE(PTR, VALUE)					\
-do {									\
-  int _num = WRITE64_NUM;						\
-  if (_num >= MAX_WRITE64)						\
-    sim_engine_abort (sd, STATE_CPU (sd, 0), cia,			\
-		      "Too many queued 64-bit writes");			\
-  WRITE64_PTR(_num) = PTR;						\
-  WRITE64_VALUE(_num) = VALUE;						\
-  WRITE64_NUM = _num+1;							\
-} while (0)
-
-#define DPSW_VALID	0xbf005555
-#define PSW_VALID	0xb7005555
-#define EIT_VALID	0xfffff000	/* From page 7-4 of D30V/MPEG arch. manual  */
-#define EIT_VB_DEFAULT	0xfffff000	/* Value of the EIT_VB register after reset */
-
-/* Verify that the instruction is in the correct slot */
-
-#define IS_WRONG_SLOT is_wrong_slot(sd, cia, MY_INDEX)
-extern int is_wrong_slot
-(SIM_DESC sd,
- address_word cia,
- itable_index index);
-
-#define IS_CONDITION_OK is_condition_ok(sd, cia, CCC)
-extern int is_condition_ok
-(SIM_DESC sd,
- address_word cia,
- int cond);
-
-#define SIM_HAVE_BREAKPOINTS	/* Turn on internal breakpoint module */
-
-/* Internal breakpoint instruction is syscall 5 */
-#define SIM_BREAKPOINT {0x0e, 0x00, 0x00, 0x05}
-#define SIM_BREAKPOINT_SIZE (4)
-
-/* Call occurred */
-extern void call_occurred
-(SIM_DESC sd,
- sim_cpu *cpu,
- address_word cia,
- address_word nia);
-
-/* Return occurred */
-extern void return_occurred
-(SIM_DESC sd,
- sim_cpu *cpu,
- address_word cia,
- address_word nia);
-
-/* Whether to do call tracing.  */
-extern int d30v_call_trace_p;
-
-/* Read/write functions for system call interface.  */
-extern int d30v_read_mem
-(host_callback *cb,
- struct cb_syscall *sc,
- unsigned long taddr,
- char *buf,
- int bytes);
-
-extern int d30v_write_mem
-(host_callback *cb,
- struct cb_syscall *sc,
- unsigned long taddr,
- const char *buf,
- int bytes);
-
-/* Process all of the queued up writes in order now */
-void unqueue_writes
-(SIM_DESC sd,
- sim_cpu *cpu,
- address_word cia);
-
-#endif /* _CPU_H_ */
+/* OBSOLETE /* Mitsubishi Electric Corp. D30V Simulator. */
+/* OBSOLETE    Copyright (C) 1997, Free Software Foundation, Inc. */
+/* OBSOLETE    Contributed by Cygnus Support. */
+/* OBSOLETE  */
+/* OBSOLETE This file is part of GDB, the GNU debugger. */
+/* OBSOLETE  */
+/* OBSOLETE This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE it under the terms of the GNU General Public License as published by */
+/* OBSOLETE the Free Software Foundation; either version 2, or (at your option) */
+/* OBSOLETE any later version. */
+/* OBSOLETE  */
+/* OBSOLETE This program is distributed in the hope that it will be useful, */
+/* OBSOLETE but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE GNU General Public License for more details. */
+/* OBSOLETE  */
+/* OBSOLETE You should have received a copy of the GNU General Public License along */
+/* OBSOLETE with this program; if not, write to the Free Software Foundation, Inc., */
+/* OBSOLETE 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */ */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #ifndef _CPU_H_ */
+/* OBSOLETE #define _CPU_H_ */
+/* OBSOLETE  */
+/* OBSOLETE enum { */
+/* OBSOLETE   NR_GENERAL_PURPOSE_REGISTERS = 64, */
+/* OBSOLETE   NR_CONTROL_REGISTERS = 64, */
+/* OBSOLETE   NR_ACCUMULATORS = 2, */
+/* OBSOLETE   STACK_POINTER_GPR = 63, */
+/* OBSOLETE   NR_STACK_POINTERS = 2, */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE enum { */
+/* OBSOLETE   processor_status_word_cr = 0, */
+/* OBSOLETE   backup_processor_status_word_cr = 1, */
+/* OBSOLETE   program_counter_cr = 2, */
+/* OBSOLETE   backup_program_counter_cr = 3, */
+/* OBSOLETE   debug_backup_processor_status_word_cr = 4, */
+/* OBSOLETE   debug_backup_program_counter_cr = 5, */
+/* OBSOLETE   reserved_6_cr = 6, */
+/* OBSOLETE   repeat_count_cr = 7, */
+/* OBSOLETE   repeat_start_address_cr = 8, */
+/* OBSOLETE   repeat_end_address_cr = 9, */
+/* OBSOLETE   modulo_start_address_cr = 10, */
+/* OBSOLETE   modulo_end_address_cr = 11, */
+/* OBSOLETE   instruction_break_address_cr = 14, */
+/* OBSOLETE   eit_vector_base_cr = 15, */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE enum { */
+/* OBSOLETE   PSW_SM = 0, */
+/* OBSOLETE   PSW_EA = 2, */
+/* OBSOLETE   PSW_DB = 3, */
+/* OBSOLETE   PSW_DS = 4, */
+/* OBSOLETE   PSW_IE = 5, */
+/* OBSOLETE   PSW_RP = 6, */
+/* OBSOLETE   PSW_MD = 7, */
+/* OBSOLETE   PSW_F0 = 17, */
+/* OBSOLETE   PSW_F1 = 19, */
+/* OBSOLETE   PSW_F2 = 21, */
+/* OBSOLETE   PSW_F3 = 23, */
+/* OBSOLETE   PSW_S = 25, */
+/* OBSOLETE   PSW_V = 27, */
+/* OBSOLETE   PSW_VA = 29, */
+/* OBSOLETE   PSW_C = 31, */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE /* aliases for PSW flag numbers (F0..F7) */ */
+/* OBSOLETE enum */
+/* OBSOLETE { */
+/* OBSOLETE   PSW_S_FLAG = 4, */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE typedef struct _registers { */
+/* OBSOLETE   unsigned32 general_purpose[NR_GENERAL_PURPOSE_REGISTERS]; */
+/* OBSOLETE   /* keep track of the stack pointer */ */
+/* OBSOLETE   unsigned32 sp[NR_STACK_POINTERS]; /* swap with SP */ */
+/* OBSOLETE   unsigned32 current_sp; */
+/* OBSOLETE   unsigned32 control[NR_CONTROL_REGISTERS]; */
+/* OBSOLETE   unsigned64 accumulator[NR_ACCUMULATORS]; */
+/* OBSOLETE } registers; */
+/* OBSOLETE  */
+/* OBSOLETE typedef enum _cpu_units { */
+/* OBSOLETE   memory_unit, */
+/* OBSOLETE   integer_unit, */
+/* OBSOLETE   any_unit, */
+/* OBSOLETE } cpu_units; */
+/* OBSOLETE  */
+/* OBSOLETE /* In order to support parallel instructions, which one instruction can be */
+/* OBSOLETE    writing to a register that is used as input to another, queue up the */
+/* OBSOLETE    writes to the end of the instruction boundaries.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define MAX_WRITE32	16 */
+/* OBSOLETE #define MAX_WRITE64	2 */
+/* OBSOLETE  */
+/* OBSOLETE struct _write32 { */
+/* OBSOLETE   int num;				/* # of 32-bit writes queued up */ */
+/* OBSOLETE   unsigned32 value[MAX_WRITE32];	/* value to write */ */
+/* OBSOLETE   unsigned32 mask[MAX_WRITE32];		/* mask to use */ */
+/* OBSOLETE   unsigned32 *ptr[MAX_WRITE32];		/* address to write to */ */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE struct _write64 { */
+/* OBSOLETE   int num;				/* # of 64-bit writes queued up */ */
+/* OBSOLETE   unsigned64 value[MAX_WRITE64];	/* value to write */ */
+/* OBSOLETE   unsigned64 *ptr[MAX_WRITE64];		/* address to write to */ */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE struct _sim_cpu { */
+/* OBSOLETE   cpu_units unit; */
+/* OBSOLETE   registers regs; */
+/* OBSOLETE   sim_cpu_base base; */
+/* OBSOLETE   int trace_call_p;			/* Whether to do call tracing.  */ */
+/* OBSOLETE   int trace_trap_p;			/* If unknown traps dump out the regs */ */
+/* OBSOLETE   int trace_action;			/* trace bits at end of instructions */ */
+/* OBSOLETE   int left_kills_right_p;               /* left insn kills insn in right slot of -> */ */
+/* OBSOLETE   int mvtsys_left_p;			/* left insn was mvtsys */ */
+/* OBSOLETE   int did_trap;				/* we did a trap & need to finish it */ */
+/* OBSOLETE   struct _write32 write32;		/* queued up 32-bit writes */ */
+/* OBSOLETE   struct _write64 write64;		/* queued up 64-bit writes */ */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE #define PC	(STATE_CPU (sd, 0)->regs.control[program_counter_cr]) */
+/* OBSOLETE #define PSW 	(STATE_CPU (sd, 0)->regs.control[processor_status_word_cr]) */
+/* OBSOLETE #define PSWL    (*AL2_4(&PSW)) */
+/* OBSOLETE #define PSWH    (*AH2_4(&PSW)) */
+/* OBSOLETE #define DPSW 	(STATE_CPU (sd, 0)->regs.control[debug_backup_processor_status_word_cr]) */
+/* OBSOLETE #define DPC 	(STATE_CPU (sd, 0)->regs.control[debug_backup_program_counter_cr]) */
+/* OBSOLETE #define bPC 	(STATE_CPU (sd, 0)->regs.control[backup_program_counter_cr]) */
+/* OBSOLETE #define bPSW 	(STATE_CPU (sd, 0)->regs.control[backup_processor_status_word_cr]) */
+/* OBSOLETE #define RPT_C 	(STATE_CPU (sd, 0)->regs.control[repeat_count_cr]) */
+/* OBSOLETE #define RPT_S 	(STATE_CPU (sd, 0)->regs.control[repeat_start_address_cr]) */
+/* OBSOLETE #define RPT_E 	(STATE_CPU (sd, 0)->regs.control[repeat_end_address_cr]) */
+/* OBSOLETE #define MOD_S 	(STATE_CPU (sd, 0)->regs.control[modulo_start_address_cr]) */
+/* OBSOLETE #define MOD_E 	(STATE_CPU (sd, 0)->regs.control[modulo_end_address_cr]) */
+/* OBSOLETE #define IBA 	(STATE_CPU (sd, 0)->regs.control[instruction_break_address_cr]) */
+/* OBSOLETE #define EIT_VB	(STATE_CPU (sd, 0)->regs.control[eit_vector_base_cr]) */
+/* OBSOLETE #define GPR	(STATE_CPU (sd, 0)->regs.general_purpose) */
+/* OBSOLETE #define GPR_CLEAR(N) (GPR[(N)] = 0) */
+/* OBSOLETE #define ACC	(STATE_CPU (sd, 0)->regs.accumulator) */
+/* OBSOLETE #define CREG	(STATE_CPU (sd, 0)->regs.control) */
+/* OBSOLETE #define SP      (GPR[STACK_POINTER_GPR]) */
+/* OBSOLETE #define TRACE_CALL_P (STATE_CPU (sd, 0)->trace_call_p) */
+/* OBSOLETE #define TRACE_TRAP_P (STATE_CPU (sd, 0)->trace_trap_p) */
+/* OBSOLETE #define TRACE_ACTION (STATE_CPU (sd, 0)->trace_action) */
+/* OBSOLETE #define     TRACE_ACTION_CALL	0x00000001	/* call occurred */ */
+/* OBSOLETE #define     TRACE_ACTION_RETURN	0x00000002	/* return occurred */ */
+/* OBSOLETE  */
+/* OBSOLETE #define WRITE32 (STATE_CPU (sd, 0)->write32) */
+/* OBSOLETE #define WRITE32_NUM	 (WRITE32.num) */
+/* OBSOLETE #define WRITE32_PTR(N)	 (WRITE32.ptr[N]) */
+/* OBSOLETE #define WRITE32_MASK(N)	 (WRITE32.mask[N]) */
+/* OBSOLETE #define WRITE32_VALUE(N) (WRITE32.value[N]) */
+/* OBSOLETE #define WRITE32_QUEUE(PTR, VALUE) WRITE32_QUEUE_MASK (PTR, VALUE, 0xffffffff) */
+/* OBSOLETE  */
+/* OBSOLETE #define WRITE32_QUEUE_MASK(PTR, VALUE, MASK)				\ */
+/* OBSOLETE do {									\ */
+/* OBSOLETE   int _num = WRITE32_NUM;						\ */
+/* OBSOLETE   if (_num >= MAX_WRITE32)						\ */
+/* OBSOLETE     sim_engine_abort (sd, STATE_CPU (sd, 0), cia,			\ */
+/* OBSOLETE 		      "Too many queued 32-bit writes");			\ */
+/* OBSOLETE   WRITE32_PTR(_num) = PTR;						\ */
+/* OBSOLETE   WRITE32_VALUE(_num) = VALUE;						\ */
+/* OBSOLETE   WRITE32_MASK(_num) = MASK;						\ */
+/* OBSOLETE   WRITE32_NUM = _num+1;							\ */
+/* OBSOLETE } while (0) */
+/* OBSOLETE  */
+/* OBSOLETE #define DID_TRAP	(STATE_CPU (sd, 0)->did_trap) */
+/* OBSOLETE  */
+/* OBSOLETE #define WRITE64 (STATE_CPU (sd, 0)->write64) */
+/* OBSOLETE #define WRITE64_NUM	 (WRITE64.num) */
+/* OBSOLETE #define WRITE64_PTR(N)	 (WRITE64.ptr[N]) */
+/* OBSOLETE #define WRITE64_VALUE(N) (WRITE64.value[N]) */
+/* OBSOLETE #define WRITE64_QUEUE(PTR, VALUE)					\ */
+/* OBSOLETE do {									\ */
+/* OBSOLETE   int _num = WRITE64_NUM;						\ */
+/* OBSOLETE   if (_num >= MAX_WRITE64)						\ */
+/* OBSOLETE     sim_engine_abort (sd, STATE_CPU (sd, 0), cia,			\ */
+/* OBSOLETE 		      "Too many queued 64-bit writes");			\ */
+/* OBSOLETE   WRITE64_PTR(_num) = PTR;						\ */
+/* OBSOLETE   WRITE64_VALUE(_num) = VALUE;						\ */
+/* OBSOLETE   WRITE64_NUM = _num+1;							\ */
+/* OBSOLETE } while (0) */
+/* OBSOLETE  */
+/* OBSOLETE #define DPSW_VALID	0xbf005555 */
+/* OBSOLETE #define PSW_VALID	0xb7005555 */
+/* OBSOLETE #define EIT_VALID	0xfffff000	/* From page 7-4 of D30V/MPEG arch. manual  */ */
+/* OBSOLETE #define EIT_VB_DEFAULT	0xfffff000	/* Value of the EIT_VB register after reset */ */
+/* OBSOLETE  */
+/* OBSOLETE /* Verify that the instruction is in the correct slot */ */
+/* OBSOLETE  */
+/* OBSOLETE #define IS_WRONG_SLOT is_wrong_slot(sd, cia, MY_INDEX) */
+/* OBSOLETE extern int is_wrong_slot */
+/* OBSOLETE (SIM_DESC sd, */
+/* OBSOLETE  address_word cia, */
+/* OBSOLETE  itable_index index); */
+/* OBSOLETE  */
+/* OBSOLETE #define IS_CONDITION_OK is_condition_ok(sd, cia, CCC) */
+/* OBSOLETE extern int is_condition_ok */
+/* OBSOLETE (SIM_DESC sd, */
+/* OBSOLETE  address_word cia, */
+/* OBSOLETE  int cond); */
+/* OBSOLETE  */
+/* OBSOLETE #define SIM_HAVE_BREAKPOINTS	/* Turn on internal breakpoint module */ */
+/* OBSOLETE  */
+/* OBSOLETE /* Internal breakpoint instruction is syscall 5 */ */
+/* OBSOLETE #define SIM_BREAKPOINT {0x0e, 0x00, 0x00, 0x05} */
+/* OBSOLETE #define SIM_BREAKPOINT_SIZE (4) */
+/* OBSOLETE  */
+/* OBSOLETE /* Call occurred */ */
+/* OBSOLETE extern void call_occurred */
+/* OBSOLETE (SIM_DESC sd, */
+/* OBSOLETE  sim_cpu *cpu, */
+/* OBSOLETE  address_word cia, */
+/* OBSOLETE  address_word nia); */
+/* OBSOLETE  */
+/* OBSOLETE /* Return occurred */ */
+/* OBSOLETE extern void return_occurred */
+/* OBSOLETE (SIM_DESC sd, */
+/* OBSOLETE  sim_cpu *cpu, */
+/* OBSOLETE  address_word cia, */
+/* OBSOLETE  address_word nia); */
+/* OBSOLETE  */
+/* OBSOLETE /* Whether to do call tracing.  */ */
+/* OBSOLETE extern int d30v_call_trace_p; */
+/* OBSOLETE  */
+/* OBSOLETE /* Read/write functions for system call interface.  */ */
+/* OBSOLETE extern int d30v_read_mem */
+/* OBSOLETE (host_callback *cb, */
+/* OBSOLETE  struct cb_syscall *sc, */
+/* OBSOLETE  unsigned long taddr, */
+/* OBSOLETE  char *buf, */
+/* OBSOLETE  int bytes); */
+/* OBSOLETE  */
+/* OBSOLETE extern int d30v_write_mem */
+/* OBSOLETE (host_callback *cb, */
+/* OBSOLETE  struct cb_syscall *sc, */
+/* OBSOLETE  unsigned long taddr, */
+/* OBSOLETE  const char *buf, */
+/* OBSOLETE  int bytes); */
+/* OBSOLETE  */
+/* OBSOLETE /* Process all of the queued up writes in order now */ */
+/* OBSOLETE void unqueue_writes */
+/* OBSOLETE (SIM_DESC sd, */
+/* OBSOLETE  sim_cpu *cpu, */
+/* OBSOLETE  address_word cia); */
+/* OBSOLETE  */
+/* OBSOLETE #endif /* _CPU_H_ */ */
diff --git a/sim/d30v/d30v-insns b/sim/d30v/d30v-insns
index 7b7c3c8..10ce868 100644
--- a/sim/d30v/d30v-insns
+++ b/sim/d30v/d30v-insns
@@ -1,2424 +1,2421 @@
-//  -*- C -*-
-//  Mitsubishi Electric Corp. D30V Simulator.
-//  Copyright (C) 1997, Free Software Foundation, Inc.
-//  Contributed by Cygnus Solutions Inc.
-//
-//  This file is part of GDB, the GNU debugger.
-//
-//  This program is free software; you can redistribute it and/or modify
-//  it under the terms of the GNU General Public License as published by
-//  the Free Software Foundation; either version 2 of the License, or
-//  (at your option) any later version.
-//
-//  This program is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//  GNU General Public License for more details.
-//
-//  You should have received a copy of the GNU General Public License
-//  along with this program; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-//
-
-
-define( _BRA,  `1.*,CCC,000')
-define( _LOGIC, `1.*,CCC,001')
-define( _IMEM, `1.*,CCC,010')
-define( _IALU1, `1.*,CCC,100')
-define(_IALU2, `1.*,CCC,101')
-
-
-
-define(_IMM6, `6.IMM_6S')
-define(_IMM12, `12.IMM_12S')
-define(_IMM18, `18.IMM_18S')
-define(_IMM32, `6.IMM_6L,*,000,8.IMM_8L,00,18.IMM_18L')
-
-
-
-// The following is called when ever an illegal instruction is
-// encountered
-::internal::illegal
-	sim_io_eprintf (sd, "illegal instruction at 0x%lx\n", (long) cia);
-	sim_engine_halt (SD, CPU, NULL, cia, sim_signalled, SIM_SIGILL);
-
-// The following is called when ever an instruction in the wrong
-// slot is encountered.
-::internal::wrong_slot
-	sim_io_eprintf (sd, "wrong slot at 0x%lx\n", (long) cia);
-	sim_engine_halt (SD, CPU, NULL, cia, sim_signalled, SIM_SIGILL);
-
-
-
-// Something illegal that can be used to contact the simulator emul
-// library.
-define(_EMUL, `1.*,CCC,111')
-
-void::function::do_emul:int imm
-	/* temp hack - later replace with real interface */
-	enum {
-	  param1 = 2, param2, param3, param4
-	};
-	switch (imm) {
-	case 0:
-	  {
-	    sim_engine_abort (SD, CPU, cia, "UNIX call emulation unsupported");
-	    break;
-	  }
-	case 1:
-	  /* Trap 1 - prints a string */
-	  {
-	    address_word str = GPR[param1];
-	    char chr;
-	    while (1) {
-	      chr = MEM (unsigned, str, 1);
-	    if (chr == '\0') break;
-	      sim_io_write_stdout (sd, &chr, sizeof chr);
-	      str++;
-	    }
-	    break;
-	  }
-	case 3:
-	  /* Trap 3 - writes a character */
-	  {
-	    char chr = GPR[param1];
-	    sim_io_write_stdout (sd, &chr, sizeof chr);
-	    break;
-	  }
-	case 4:
-	  /* Trap 4 exits with status in [param1] */
-	  {
-	    sim_engine_halt (SD, CPU, NULL, cia, sim_exited, GPR[param1]);
-	    break;
-	  }
-	case 5:
-	  /* Trap 5 breakpoints.  If the breakpoint system knows about this, it
-	     won't return.  Otherwise, we fall through to treat this as an
-	     unknown instruction.  */
-	  {
-	    sim_handle_breakpoint (SD, CPU, cia);
-	  /* Fall through to default case.*/
-	  }
-	default:
-	  sim_engine_abort (SD, CPU, cia, "Unknown monitor call %d", imm);
-	}
-
-_EMUL,00000,00,6.*,6.*,IMM_6S:EMUL:short,emul:iu,mu:EMUL
-"syscall <imm>"
-	do_emul (_SD, imm);
-_BRA,00000,00,6.**,6.**,_IMM32:BRA:long:iu,mu:EMUL long
-"syscall <imm>"
-	do_emul (_SD, imm);
-
-// ABS
-
-_IALU1,01000,00,6.RA,6.RB,6.**:IALU1:short:iu,mu:ABS
-"abs r<RA>, r<RB>"
-	WRITE32_QUEUE (Ra, abs(Rb));
-
-
-
-// ADD
-
-void::function::do_add:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	ALU_BEGIN(rb);
-	ALU_ADDC(imm);
-	ALU_END(ra);
-
-_IALU1,00000,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADD
-"add r<RA>, r<RB>, r<RC>"
-	do_add (_SD, Ra, Rb, Rc);
-_IALU1,00000,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADD imm
-"add r<RA>, r<RB>, <imm>"
-	do_add (_SD, Ra, Rb, imm);
-_IALU1,00000,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADD imm long
-"add r<RA>, r<RB>, <imm>"
-	do_add (_SD, Ra, Rb, imm);
-
-
-
-// ADD2H
-
-void::function::do_add2h:signed32 *ra, signed32 rb, signed32 imm
-	unsigned16 ah2 = VH2_4(rb) + VH2_4(imm);
-	unsigned16 al2 = VL2_4(rb) + VL2_4(imm);
-	WRITE32_QUEUE (ra, (ah2 << 16) | al2);
-
-_IALU1,00001,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADD2H
-"add2h r<RA>, r<RB>, r<RC>"
-	do_add2h (_SD, Ra, Rb, Rc);
-_IALU1,00001,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADD2H imm
-"add2h r<RA>, r<RB>, <imm>"
-	do_add2h (_SD, Ra, Rb, immHL);
-_IALU1,00001,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADD2H imm long
-"add2h r<RA>, r<RB>, <imm>"
-	do_add2h (_SD, Ra, Rb, imm);
-
-
-
-// ADDC
-
-void::function::do_addc:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	ALU_BEGIN(rb);
-	ALU_ADDC_C(imm, ALU_CARRY);
-	ALU_END(ra);
-
-_IALU1,00100,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDC
-"addc r<RA>, r<RB>, r<RC>"
-	do_addc (_SD, Ra, Rb, Rc);
-_IALU1,00100,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDC imm
-"addc r<RA>, r<RB>, <imm>"
-	do_addc (_SD, Ra, Rb, imm);
-_IALU1,00100,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDC imm long
-"addc r<RA>, r<RB>, <imm>"
-	do_addc (_SD, Ra, Rb, imm);
-
-
-
-// ADDHppp
-
-void::function::do_addh_ppp:int ppp, unsigned32 *ra, unsigned32 rb, unsigned32 src
-	switch (ppp) {
-	case 0x0: /* LLL */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_ADDC(VL2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x1: /* LLH */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_ADDC(VH2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x2: /* LHL */
-	  {
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_ADDC(VL2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x3: /* LHH */
-	  {
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_ADDC(VH2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x4: /* HLL */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_ADDC(VL2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	case 0x5: /* HLH */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_ADDC(VH2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	case 0x6: /* HHL */
-	  {
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_ADDC(VL2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	case 0x7: /* HHH */
-	  {	
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_ADDC(VH2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	default:
-	  sim_engine_abort (SD, CPU, cia, "do_addh_ppp - internal error - bad switch");
-	}
-::%s::ppp:int ppp
-	switch (ppp)
-	  {
-	  case 0x0: return "lll";
-	  case 0x1: return "llh";
-	  case 0x2: return "lhl";
-	  case 0x3: return "lhh";
-	  case 0x4: return "hll";
-	  case 0x5: return "hlh";
-	  case 0x6: return "hhl";
-	  case 0x7: return "hhh";
-	  default: return "?";
-	  }
-
-_IALU1,10,ppp,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDHppp
-"addh%s<ppp> r<RA>, r<RB>, r<RC>"
-	do_addh_ppp(_SD, ppp, Ra, Rb, Rc);
-_IALU1,10,ppp,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDHppp imm
-"addh%s<ppp> r<RA>, r<RB>, <imm>"
-	do_addh_ppp(_SD, ppp, Ra, Rb, immHL);
-_IALU1,10,ppp,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDHppp imm long
-"addh%s<ppp> r<RA>, r<RB>, <imm>"
-	do_addh_ppp(_SD, ppp, Ra, Rb, imm);
-
-
-
-// ADDS
-
-void::function::do_adds:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	ALU_BEGIN(rb);
-	ALU_ADDC(EXTRACTED32(imm, 0, 0));
-	ALU_END(ra);
-
-_IALU1,00110,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDS
-"adds r<RA>, r<RB>, r<RC>"
-	do_adds (_SD, Ra, Rb, Rc);
-_IALU1,00110,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDS imm
-"adds r<RA>, r<RB>, <imm>"
-	do_adds (_SD, Ra, Rb, imm);
-_IALU1,00110,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDS imm long
-"adds r<RA>, r<RB>, <imm>"
-	do_adds (_SD, Ra, Rb, imm);
-
-
-
-// ADDS2H
-
-void::function::do_adds2h:unsigned32 *ra, unsigned32 rb, unsigned32 immHL
-	unsigned16 high = VH2_4(rb) + EXTRACTED32(immHL, 0, 0);
-	unsigned16 low = VL2_4(rb) + EXTRACTED32(immHL, 16, 16);
-	WRITE32_QUEUE (ra, (high << 16) | low);
-
-_IALU1,00111,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDS2H
-"adds2h r<RA>, r<RB>, r<RC>"
-	do_adds2h (_SD, Ra, Rb, Rc);
-_IALU1,00111,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDS2H imm
-"adds2h r<RA>, r<RB>, <imm>"
-	do_adds2h (_SD, Ra, Rb, immHL);
-_IALU1,00111,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDS2H imm long
-"adds2h r<RA>, r<RB>, <imm>"
-	do_adds2h (_SD, Ra, Rb, imm);
-
-
-
-// AND
-
-_LOGIC,11000,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:AND
-"and r<RA>, r<RB>, r<RC>"
-	WRITE32_QUEUE (Ra, Rb & Rc);
-_LOGIC,11000,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:AND imm
-"and r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb & imm);
-_LOGIC,11000,10,6.RA,6.RB,_IMM32:LOGIC:long:iu,mu:AND imm long
-"and r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb & imm);
-
-
-// ANDFG
-
-_LOGIC,01000,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:Logical AND Flags
-"andfg f<FA>, f<FB>, f<FC>"
-	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) & PSW_FLAG_VAL(FC));
-_LOGIC,01000,10,***,3.FA,***,3.FB,_IMM6:LOGIC:short:iu,mu:Logical AND Flags imm
-"andfg f<FA>, f<FB>, <imm_6>"
-	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) & (imm_6 & 1));
-
-
-
-// AVG
-
-void::function::do_avg:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	WRITE32_QUEUE (ra, ((signed64)(signed32)rb + (signed64)(signed32)imm + 1) >> 1);
-
-_IALU1,01010,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:AVG
-"avg r<RA>, r<RB>, r<RC>"
-	do_avg (_SD, Ra, Rb, Rc);
-_IALU1,01010,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:AVG imm
-"avg r<RA>, r<RB>, <imm>"
-	do_avg (_SD, Ra, Rb, imm);
-_IALU1,01010,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:AVG imm long
-"avg r<RA>, r<RB>, <imm>"
-	do_avg (_SD, Ra, Rb, imm);
-
-
-
-// AVG2H
-
-void::function::do_avg2h:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	unsigned16 high = ((signed32)(signed16)VH2_4(rb) + (signed32)(signed16)VH2_4(imm) + 1) >> 1;
-	unsigned16 low  = ((signed32)(signed16)VL2_4(rb) + (signed32)(signed16)VL2_4(imm) + 1) >> 1;
-	WRITE32_QUEUE (ra, (high << 16) | low);
-
-_IALU1,01011,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:AVG2H
-"avg2h r<RA>, r<RB>, r<RC>"
-	do_avg2h (_SD, Ra, Rb, Rc);
-_IALU1,01011,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:AVG2H imm
-"avg2h r<RA>, r<RB>, <imm>"
-	do_avg2h (_SD, Ra, Rb, immHL);
-_IALU1,01011,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:AVG2H imm long
-"avg2h r<RA>, r<RB>, <imm>"
-	do_avg2h (_SD, Ra, Rb, imm);
-
-
-
-// BCLR
-
-_LOGIC,00011,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:BCLR
-"bclr r<RA>, r<RB>, r<RC>"
-	WRITE32_QUEUE(Ra, Rb & ~BIT32((Rc) % 32));
-_LOGIC,00011,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:BCLR imm
-"bclr r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE(Ra, Rb & ~BIT32((imm) % 32));
-
-
-
-// BNOT
-
-_LOGIC,00001,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:BNOT
-"bnot r<RA>, r<RB>, r<RC>"
-	WRITE32_QUEUE (Ra, Rb ^ BIT32((Rc) % 32));
-_LOGIC,00001,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:BNOT imm
-"bnot r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb ^ BIT32((imm) % 32));
-
-
-
-// BRA
-
-_BRA,00000,00,6.**,6.**,6.RC:BRA:short:mu:BRA
-"bra r<RC>"
-	nia = cia + pcdisp;
-_BRA,00000,10,_IMM18:BRA:short:mu:BRA imm
-"bra <pcdisp>"
-	nia = cia + pcdisp;
-_BRA,00000,10,6.**,6.**,_IMM32:BRA:long:mu:BRA imm long
-"bra <pcdisp>"
-	nia = cia + pcdisp;
-
-
-
-// BRATNZ
-
-_BRA,00100,01,6.RA,6.**,6.RC:BRA:short:mu:BRATNZ
-"bratnz r<RC>"
-	if (*Ra != 0)
-	  nia = cia + pcdisp;
-_BRA,00100,11,6.RA,_IMM12:BRA:short:mu:BRATNZ imm
-"bratnz <pcdisp>"
-	if (*Ra != 0)
-	  nia = cia + pcdisp;
-_BRA,00100,11,6.RA,6.**,_IMM32:BRA:long:mu:BRATNZ imm long
-"bratnz <pcdisp>"
-	if (*Ra != 0)
-	  nia = cia + pcdisp;
-
-
-
-// BRATZR
-
-_BRA,00100,00,6.RA,6.**,6.RC:BRA:short:mu:BRATZR
-"bratzr r<RC>"
-	if (val_Ra == 0)
-	  nia = cia + pcdisp;
-_BRA,00100,10,6.RA,_IMM12:BRA:short:mu:BRATZR imm
-"bratzr <pcdisp>"
-	if (val_Ra == 0)
-	  nia = cia + pcdisp;
-_BRA,00100,10,6.RA,6.**,_IMM32:BRA:long:mu:BRATZR imm long
-"bratzr <pcdisp>"
-	if (val_Ra == 0)
-	  nia = cia + pcdisp;
-
-
-
-// BSET
-
-_LOGIC,00010,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:BSET
-"bset r<RA>, r<RB>, r<RC>"
-	WRITE32_QUEUE (Ra, Rb | BIT32((Rc) % 32));
-_LOGIC,00010,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:BSET imm
-"bset r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb | BIT32((imm) % 32));
-
-
-
-// BSR
-
-_BRA,00010,00,6.**,6.**,6.RC:BRA:short:mu:BSR
-"bsr r<RC>"
-	if (cia == RPT_E && PSW_VAL (PSW_RP))
-	  WRITE32_QUEUE (&GPR[62], RPT_S);
-	else
-	  WRITE32_QUEUE (&GPR[62], cia + 8);
-	nia = cia + pcdisp;
-	if (TRACE_CALL_P)
-	  TRACE_ACTION |= TRACE_ACTION_CALL;
-_BRA,00010,10,_IMM18:BRA:short:mu:BSR imm
-"bsr <pcdisp>"
-	if (cia == RPT_E && PSW_VAL (PSW_RP))
-	  WRITE32_QUEUE (&GPR[62], RPT_S);
-	else
-	  WRITE32_QUEUE (&GPR[62], cia + 8);
-	nia = cia + pcdisp;
-	if (TRACE_CALL_P)
-	  TRACE_ACTION |= TRACE_ACTION_CALL;
-_BRA,00010,10,6.**,6.**,_IMM32:BRA:long:mu:BSR imm long
-"bsr <pcdisp>"
-	if (cia == RPT_E && PSW_VAL (PSW_RP))
-	  WRITE32_QUEUE (&GPR[62], RPT_S);
-	else
-	  WRITE32_QUEUE (&GPR[62], cia + 8);
-	nia = cia + pcdisp;
-	if (TRACE_CALL_P)
-	  TRACE_ACTION |= TRACE_ACTION_CALL;
-
-
-// BSRTNZ
-
-_BRA,00110,01,6.RA,6.**,6.RC:BRA:short:mu:BSRTNZ
-"bsrtnz r<RC>"
-	if (val_Ra != 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = cia + pcdisp;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-_BRA,00110,11,6.RA,_IMM12:BRA:short:mu:BSRTNZ imm
-"bsrtnz <pcdisp>"
-	if (val_Ra != 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = cia + pcdisp;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-_BRA,00110,11,6.RA,6.**,_IMM32:BRA:long:mu:BSRTNZ imm long
-"bsrtnz <pcdisp>"
-	if (val_Ra != 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = cia + pcdisp;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-
-// BSRTZR
-
-_BRA,00110,00,6.RA,6.**,6.RC:BRA:short:mu:BSRTZR
-"bsrtzr r<RC>"
-	if (val_Ra == 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = cia + pcdisp;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-_BRA,00110,10,6.RA,_IMM12:BRA:short:mu:BSRTZR imm
-"bsrtzr <pcdisp>"
-	if (val_Ra == 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = cia + pcdisp;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-_BRA,00110,10,6.RA,6.**,_IMM32:BRA:long:mu:BSRTZR imm long
-"bsrtzr <pcdisp>"
-	if (val_Ra == 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = cia + pcdisp;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-
-// BTST
-
-_LOGIC,00000,00,***,3.FA,6.RB,6.RC:LOGIC:short:iu,mu:BTST
-"btst f<FA>, r<RB>, r<RC>"
-	int bit = (Rc) % 32;
-	PSW_FLAG_SET_QUEUE(FA, MASKED32(Rb, bit, bit));
-_LOGIC,00000,10,***,3.FA,6.RB,_IMM6:LOGIC:short:iu,mu:BTST imm
-"btst f<FA>, r<RB>, <imm>"
-	int bit = imm % 32;
-	PSW_FLAG_SET_QUEUE(FA, MASKED32(Rb, bit, bit));
-
-
-
-// CMPcc
-
-void::function::do_cmp_cc:int cc, int fa, signed32 rb, signed32 rc
-	int value = 0;
-	switch (cc) {
-	case 0: /* EQ */
-	  value = (rb == rc);
-	  break;
-	case 1: /* NE */
-	  value = (rb != rc);
-	  break;
-	case 2: /* GT */
-	  value = (rb > rc);
-	  break;
-	case 3: /* GE */
-	  value = (rb >= rc);
-	  break;
-	case 4: /* LT */
-	  value = (rb < rc);
-	  break;
-	case 5: /* LE */
-	  value = (rb <= rc);
-	  break;
-	case 6: /* PS */
-	  value = ((rb >= 0) && (rc >= 0));
-	  break;
-	case 7: /* NG */
-	  value = ((rb < 0) && (rc < 0));
-	  break;
-	default:
-	  sim_engine_abort (SD, CPU, cia, "do_cmp_cc - internal error - bad switch (%d)", cc);
-	}
-	PSW_FLAG_SET_QUEUE(fa, value);
-
-::%s::ccc:int ccc
-	switch (ccc)
-	  {
-	  case 0: return "eq";
-	  case 1: return "ne";
-	  case 2: return "gt";
-	  case 3: return "ge";
-	  case 4: return "lt";
-	  case 5: return "le";
-	  case 6: return "ps";
-	  case 7: return "ng";
-	  default: return "?";
-	  }
-
-_LOGIC,01100,00,ccc,3.FA,6.RB,6.RC:LOGIC:short:iu,mu:CMPcc
-"cmp%s<ccc> f<FA>, r<RB>, r<RC>"
-	do_cmp_cc(_SD, ccc, FA, Rb, Rc);
-_LOGIC,01100,10,ccc,3.FA,6.RB,_IMM6:LOGIC:short:iu,mu:CMPcc imm
-"cmp%s<ccc> f<FA>, r<RB>, <imm>"
-	do_cmp_cc(_SD, ccc, FA, Rb, imm);
-_LOGIC,01100,10,ccc,3.FA,6.RB,_IMM32:LOGIC:long:iu,mu:CMPcc imm long
-"cmp%s<ccc> f<FA>, r<RB>, <imm>"
-	do_cmp_cc(_SD, ccc, FA, Rb, imm);
-
-
-
-// CMPUcc
-
-void::function::do_cmpu_cc:int cc, int fa, unsigned32 rb, unsigned32 rc
-	int value = 0;
-	switch (cc) {
-	case 2: /* GT */
-	  value = (rb > rc);
-	  break;
-	case 3: /* GE */
-	  value = (rb >= rc);
-	  break;
-	case 4: /* LT */
-	  value = (rb < rc);
-	  break;
-	case 5: /* LE */
-	  value = (rb <= rc);
-	  break;
-	default:
-	  sim_engine_abort (SD, CPU, cia, "do_cmpu_cc - internal error - bad switch (%d)", cc);
-	}
-	PSW_FLAG_SET_QUEUE(fa, value);
-
-_LOGIC,01101,00,ccc,3.FA,6.RB,6.RC:LOGIC:short:iu,mu:CMPUcc
-"cmpu%s<ccc> f<FA>, r<RB>, r<RC>"
-	do_cmpu_cc(_SD, ccc, FA, Rb, Rc);
-_LOGIC,01101,10,ccc,3.FA,6.RB,_IMM6:LOGIC:short:iu,mu:CMPUcc imm
-"cmpu%s<ccc> f<FA>, r<RB>, <imm>"
-	do_cmpu_cc(_SD, ccc, FA, Rb, imm_6u);
-_LOGIC,01101,10,ccc,3.FA,6.RB,_IMM32:LOGIC:long:iu,mu:CMPUcc imm long
-"cmpu%s<ccc> f<FA>, r<RB>, <imm>"
-	do_cmpu_cc(_SD, ccc, FA, Rb, imm);
-
-
-
-// DBRA
-
-void::function::do_dbra:address_word pcdisp, unsigned32 ra
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + (ra & ~0x7));
-
-_BRA,10000,00,6.RA,6.**,6.RC:BRA:short:mu:DBRA
-"dbra r<RA>, r<RC>"
-	do_dbra(_SD, pcdisp, val_Ra);
-_BRA,10000,10,6.RA,_IMM12:BRA:short:mu:DBRA imm
-"dbra r<RA>, <pcdisp>"
-	do_dbra(_SD, pcdisp, val_Ra);
-_BRA,10000,10,6.RA,6.**,_IMM32:BRA:long:mu:DBRA imm long
-"dbra r<RA>, <pcdisp>"
-	do_dbra(_SD, pcdisp, val_Ra);
-
-
-
-// DBRAI
-
-void::function::do_dbrai:address_word pcdisp, unsigned32 imm
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
-
-_BRA,10100,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DBRAI
-"dbrai <IMM_6>, r<RC>"
-	do_dbrai(_SD, pcdisp, IMM_6);
-_BRA,10100,10,6.IMM_6,_IMM12:BRA:short:mu:DBRAI imm
-"dbrai <IMM_6>, <pcdisp>"
-	do_dbrai(_SD, pcdisp, IMM_6);
-_BRA,10100,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DBRAI imm long
-"dbrai <IMM_6>, <pcdisp>"
-	do_dbrai(_SD, pcdisp, IMM_6);
-
-
-
-// DBSR
-
-void::function::do_dbsr:address_word pcdisp, unsigned32 ra
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + ra);
-	WRITE32_QUEUE (&GPR[62], cia + ra + 8);
-
-_BRA,10010,00,6.RA,6.**,6.RC:BRA:short:mu:DBSR
-"dbsr r<RA>, r<RC>"
-	do_dbsr(_SD, pcdisp, val_Ra);
-_BRA,10010,10,6.RA,_IMM12:BRA:short:mu:DBSR imm
-"dbsr r<RA>, <pcdisp>"
-	do_dbsr(_SD, pcdisp, val_Ra);
-_BRA,10010,10,6.RA,6.**,_IMM32:BRA:long:mu:DBSR imm long
-"dbsr r<RA>, <pcdisp>"
-	do_dbsr(_SD, pcdisp, val_Ra);
-
-
-
-// DBSRI
-
-void::function::do_dbsri:address_word pcdisp, unsigned32 imm
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
-	WRITE32_QUEUE (&GPR[62], cia + (imm << 3) + 8);
-
-_BRA,10110,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DBSRI
-"dbsri <IMM_6>, r<RC>"
-	do_dbsri(_SD, pcdisp, IMM_6);
-_BRA,10110,10,6.IMM_6,_IMM12:BRA:short:mu:DBSRI imm
-"dbsri <IMM_6>, <pcdisp>"
-	do_dbsri(_SD, pcdisp, IMM_6);
-_BRA,10110,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DBSRI imm long
-"dbsri <IMM_6>, <pcdisp>"
-	do_dbsri(_SD, pcdisp, IMM_6);
-
-
-
-// DBT
-
-
-_BRA,01011,00,6.**,6.**,6.**:BRA:short:mu:DBT
-"dbt"
-	if (cia == RPT_E && PSW_VAL (PSW_RP))
-	  {
-	    WRITE32_QUEUE (&DPC, RPT_S);
-	    if (RPT_C == 0)
-	      PSW_SET (PSW_RP, 0);
-	  }
-	else
-	  WRITE32_QUEUE (&DPC, cia + 8);
-	DID_TRAP = 2;
-	nia = 0xfffff120; /* debug_trap_address */
-
-// DJMP
-
-void::function::do_djmp:address_word pcdisp, unsigned32 ra
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + (ra & ~0x7));
-
-_BRA,10001,00,6.RA,6.**,6.RC:BRA:short:mu:DJMP
-"djmp r<RA>, r<RC>"
-	do_djmp(_SD, pcdisp, val_Ra);
-_BRA,10001,10,6.RA,_IMM12:BRA:short:mu:DJMP imm
-"djmp r<RA>, <pcdisp>"
-	do_djmp(_SD, pcdisp, val_Ra);
-_BRA,10001,10,6.RA,6.**,_IMM32:BRA:long:mu:DJMP imm long
-"djmp r<RA>, <pcdisp>"
-	do_djmp(_SD, pcdisp, val_Ra);
-
-
-
-// DJMPI
-
-void::function::do_djmpi:address_word pcdisp, unsigned32 imm
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
-
-_BRA,10101,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DJMPI
-"djmpi <IMM_6>, r<RC>"
-	do_djmpi(_SD, pcdisp, IMM_6);
-_BRA,10101,10,6.IMM_6,_IMM12:BRA:short:mu:DJMPI imm
-"djmpi <IMM_6>, <pcdisp>"
-	do_djmpi(_SD, pcdisp, IMM_6);
-_BRA,10101,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DJMPI imm long
-"djmpi <IMM_6>, <pcdisp>"
-	do_djmpi(_SD, pcdisp, IMM_6);
-
-
-
-// DJSR
-
-void::function::do_djsr:address_word pcdisp, unsigned32 ra
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + (ra & ~0x7));
-	WRITE32_QUEUE (&GPR[62], cia + (ra & ~0x7) + 8);
-
-_BRA,10011,00,6.RA,6.**,6.RC:BRA:short:mu:DJSR
-"djsr r<RA>, r<RC>"
-	do_djsr(_SD, pcdisp, val_Ra);
-_BRA,10011,10,6.RA,_IMM12:BRA:short:mu:DJSR imm
-"djsr r<RA>, <pcdisp>"
-	do_djsr(_SD, pcdisp, val_Ra);
-_BRA,10011,10,6.RA,6.**,_IMM32:BRA:long:mu:DJSR imm long
-"djsr r<RA>, <pcdisp>"
-	do_djsr(_SD, pcdisp, val_Ra);
-
-
-
-// DJSRI
-
-void::function::do_djsri:address_word pcdisp, unsigned32 imm
-	PSW_SET_QUEUE (PSW_RP, 1);
-	WRITE32_QUEUE (&RPT_C, 1);
-	WRITE32_QUEUE (&RPT_S, pcdisp);
-	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
-	WRITE32_QUEUE (&GPR[62], cia + (imm << 3) + 8);
-
-_BRA,10111,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DJSRI
-"djsri <IMM_6>, r<RC>"
-	do_djsri(_SD, pcdisp, IMM_6);
-_BRA,10111,10,6.IMM_6,_IMM12:BRA:short:mu:DJSRI imm
-"djsri <IMM_6>, <pcdisp>"
-	do_djsri(_SD, pcdisp, IMM_6);
-_BRA,10111,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DJSRI imm long
-"djsri <IMM_6>, <pcdisp>"
-	do_djsri(_SD, pcdisp, IMM_6);
-
-
-
-// JMP
-
-_BRA,00001,00,6.**,6.**,6.RC:BRA:short:mu:JMP
-"jmp r<RC>"
-	nia = pcaddr;
-	if (RC == 62 && TRACE_CALL_P)
-	  TRACE_ACTION |= TRACE_ACTION_RETURN;
-_BRA,00001,10,_IMM18:BRA:short:mu:JMP imm
-"jmp <pcdisp>"
-	nia = pcaddr;
-_BRA,00001,10,6.**,6.**,_IMM32:BRA:long:mu:JMP imm long
-"jmp <pcdisp>"
-	nia = pcaddr;
-
-
-
-// JMPTNZ
-
-_BRA,00101,01,6.RA,6.**,6.RC:BRA:short:mu:JMPTNZ
-"jmptnz r<RC>"
-	if (val_Ra != 0)
-	  nia = pcaddr;
-_BRA,00101,11,6.RA,_IMM12:BRA:short:mu:JMPTNZ imm
-"jmptnz <pcdisp>"
-	if (val_Ra != 0)
-	  nia = pcaddr;
-_BRA,00101,11,6.RA,6.**,_IMM32:BRA:long:mu:JMPTNZ imm long
-"jmptnz <pcdisp>"
-	if (val_Ra != 0)
-	  nia = pcaddr;
-
-
-
-// JMPTZR
-
-_BRA,00101,00,6.RA,6.**,6.RC:BRA:short:mu:JMPTZR
-"jmptzr r<RC>"
-	if (val_Ra == 0)
-	  nia = pcaddr;
-_BRA,00101,10,6.RA,_IMM12:BRA:short:mu:JMPTZR imm
-"jmptzr <pcdisp>"
-	if (val_Ra == 0)
-	  nia = pcaddr;
-_BRA,00101,10,6.RA,6.**,_IMM32:BRA:long:mu:JMPTZR imm long
-"jmptzr <pcdisp>"
-	if (val_Ra == 0)
-	  nia = pcaddr;
-
-
-
-// JOINpp 
-
-void::function::do_join_pp:int pp, unsigned32 *ra, unsigned32 rb, unsigned32 src
-	switch (pp) {
-	case 0x0: /* LL */
-	  WRITE32_QUEUE (ra, ((unsigned32)VL2_4(rb) << 16) | VL2_4(src));
-	  break;
-	case 0x1: /* LH */
-	  WRITE32_QUEUE (ra, ((unsigned32)VL2_4(rb) << 16) | VH2_4(src));
-	  break;
-	case 0x2: /* HL */
-	  WRITE32_QUEUE (ra, ((unsigned32)VH2_4(rb) << 16) | VL2_4(src));
-	  break;
-	case 0x3: /* HH */
-	  WRITE32_QUEUE (ra, ((unsigned32)VH2_4(rb) << 16) | VH2_4(src));
-	  break;
-	}
-
-::%s::pp:int pp
-	switch (pp)
-	  {
-	  case 0x0: return "ll";
-	  case 0x1: return "lh";
-	  case 0x2: return "hl";
-	  case 0x3: return "hh";
-	  default: return "?";
-	  }
-
-_IALU1,011,pp,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:JOINpp
-"join%s<pp> r<RA>, r<RB>, r<RC>"
-	do_join_pp(_SD, pp, Ra, Rb, Rc);
-_IALU1,011,pp,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:JOINpp imm
-"join%s<pp> r<RA>, r<RB>, <imm>"
-	do_join_pp(_SD, pp, Ra, Rb, immHL);
-_IALU1,011,pp,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:JOINpp imm long
-"join%s<pp> r<RA>, r<RB>, <imm>"
-	do_join_pp(_SD, pp, Ra, Rb, immHL);
-
-
-
-// JSR
-
-_BRA,00011,00,6.**,6.**,6.RC:BRA:short:mu:JSR
-"jsr r<RC>"
-	if (cia == RPT_E && PSW_VAL (PSW_RP))
-	  WRITE32_QUEUE (&GPR[62], RPT_S);
-	else
-	  WRITE32_QUEUE (&GPR[62], cia + 8);
-	if (TRACE_CALL_P)
-	  TRACE_ACTION |= TRACE_ACTION_CALL;
-	return pcaddr;
-_BRA,00011,10,_IMM18:BRA:short:mu:JSR imm
-"jsr <pcdisp>"
-	if (cia == RPT_E && PSW_VAL (PSW_RP))
-	  WRITE32_QUEUE (&GPR[62], RPT_S);
-	else
-	  WRITE32_QUEUE (&GPR[62], cia + 8);
-	if (TRACE_CALL_P)
-	  TRACE_ACTION |= TRACE_ACTION_CALL;
-	return pcaddr;
-_BRA,00011,10,6.**,6.**,_IMM32:BRA:long:mu:JSR imm long
-"jsr <pcdisp>"
-	if (cia == RPT_E && PSW_VAL (PSW_RP))
-	  WRITE32_QUEUE (&GPR[62], RPT_S);
-	else
-	  WRITE32_QUEUE (&GPR[62], cia + 8);
-	if (TRACE_CALL_P)
-	  TRACE_ACTION |= TRACE_ACTION_CALL;
-	return pcaddr;
-
-
-// JSRTNZ
-
-_BRA,00111,01,6.RA,6.**,6.RC:BRA:short:mu:JSRTNZ
-"jsrtnz r<RC>"
-	if (val_Ra != 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = pcaddr;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-_BRA,00111,11,6.RA,_IMM12:BRA:short:mu:JSRTNZ imm
-"jsrtnz <pcdisp>"
-	if (val_Ra != 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = pcaddr;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-_BRA,00111,11,6.RA,6.**,_IMM32:BRA:long:mu:JSRTNZ imm long
-"jsrtnz <pcdisp>"
-	if (val_Ra != 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = pcaddr;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-
-
-// JSRTZR
-
-_BRA,00111,00,6.RA,6.**,6.RC:BRA:short:mu:JSRTZR
-"jsrtzr r<RC>"
-	if (val_Ra == 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = pcaddr;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-_BRA,00111,10,6.RA,_IMM12:BRA:short:mu:JSRTZR imm
-"jsrtzr <pcdisp>"
-	if (val_Ra == 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = pcaddr;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-_BRA,00111,10,6.RA,6.**,_IMM32:BRA:long:mu:JSRTZR imm long
-"jsrtzr <pcdisp>"
-	if (val_Ra == 0) {
-	  if (cia == RPT_E && PSW_VAL (PSW_RP))
-	    WRITE32_QUEUE (&GPR[62], RPT_S);
-	  else
-	    WRITE32_QUEUE (&GPR[62], cia + 8);
-	  nia = pcaddr;
-	  if (TRACE_CALL_P)
-	    TRACE_ACTION |= TRACE_ACTION_CALL;
-	}
-
-
-
-// Post increment
-
-void::function::do_incr:int x, unsigned32 *rb, int delta
-	unsigned32 next_rb;
-	if (x == 1)
-	  next_rb = *rb + delta;
-	else if (x == 3)
-	  next_rb = *rb - delta;
-	else
-	  next_rb = *rb; /* value not used */
-	/* HW erratum: check value after incrementing */
-	if (next_rb == MOD_E
-	    && (x == 1 || x == 3)
-	    && (PSW_VAL(PSW_MD))) {
-	  WRITE32_QUEUE (rb, MOD_S);
-	}
-	else if (x == 1 || x == 3)
-	  WRITE32_QUEUE (rb, next_rb);
-
-// LD2H
-
-int::function::make_even_reg:int reg, const char *name
-	if (reg & 1)
-	  sim_engine_abort (SD, CPU, cia,
-			    "0x%lx:%s odd register (r%d) used in multi-word load/mulx2h",
-			    (long) cia, name, reg);
-	return reg;
-
-void::function::do_ld2h:int ra, unsigned32 rb, unsigned32 src
-	signed32 mem;
-	ra = make_even_reg(_SD, ra, "LD2H");
-	mem = MEM(signed, rb + src, 4);
-	if (ra != 0)
-	{
-	  WRITE32_QUEUE (&GPR[ra + 0], SEXT32(EXTRACTED32(mem, 0, 15), 16));
-	  WRITE32_QUEUE (&GPR[ra + 1], SEXT32(EXTRACTED32(mem, 16, 31), 16));
-	}
-
-::%s::XX:int XX
-	switch (XX)
-	  {
-	  case 0: return "";
-	  case 1: return "+";
-	  case 3: return "-";
-	  default: return "?";
-	  }
-
-_IMEM,00011,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LD2H
-"ld2h r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ld2h r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ld2h(_SD, RA, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 4);
-_IMEM,00011,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LD2H long
-"ld2h r<RA>, @(r<RB>, <imm>)"
-	do_ld2h(_SD, RA, Rb, imm);
-
-
-
-// LD2W
-
-void::function::do_ld2w:int ra, unsigned32 rb, unsigned32 src
-	unsigned64 mem;
-	ra = make_even_reg(_SD, ra, "LD2W");
-	mem = MEM(unsigned, rb + src, 8);
-	if (ra != 0)
-	{
-	  WRITE32_QUEUE (&GPR[ra + 0], EXTRACTED64 (mem, 0, 31));
-	  WRITE32_QUEUE (&GPR[ra + 1], EXTRACTED64 (mem, 32, 63));
-	}
-
-_IMEM,00110,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:L2W
-"ld2w r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ld2w r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ld2w(_SD, RA, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 8);
-_IMEM,00110,10,6.RA,6.RB,_IMM32:IMEM:long:mu:L2W long
-"ld2w r<RA>, @(r<RB>, <imm>)"
-	do_ld2w(_SD, RA, Rb, imm);
-
-
-
-// LD4BH
-
-void::function::do_ld4bh:unsigned32 ra, unsigned32 rb, unsigned32 src
-	unsigned16 l1, l2, h1, h2;
-	unsigned32 mem;
-	ra = make_even_reg(_SD, ra, "LD4BH");
-	mem = MEM(unsigned, rb + src, 4);
-	h1 = SEXT16(EXTRACTED32(mem, 0, 7), 8);
-	l1 = SEXT16(EXTRACTED32(mem, 8, 15), 8);
-	h2 = SEXT16(EXTRACTED32(mem, 16, 23), 8);
-	l2 = SEXT16(EXTRACTED32(mem, 24, 31), 8);
-	if (ra != 0)
-	{
-	  WRITE32_QUEUE (&GPR[ra + 0], (h1 << 16) | l1);
-	  WRITE32_QUEUE (&GPR[ra + 1], (h2 << 16) | l2);
-	}
-
-_IMEM,00101,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LD4BH
-"ld4bh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ld4bh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ld4bh(_SD, RA, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 4);
-_IMEM,00101,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LD4BH long
-"ld4bh r<RA>, @(r<RB>, <imm>)"
-	do_ld4bh(_SD, RA, Rb, imm);
-
-
-
-// LD4BHU
-
-void::function::do_ld4bhu:unsigned32 ra, unsigned32 rb, unsigned32 src
-	unsigned16 l1, l2, h1, h2;
-	unsigned32 mem;
-	ra = make_even_reg(_SD, ra, "LD4BH");
-	mem = MEM(signed, rb + src, 4);
-	h1 = EXTRACTED32(mem, 0, 7);
-	l1 = EXTRACTED32(mem, 8, 15);
-	h2 = EXTRACTED32(mem, 16, 23);
-	l2 = EXTRACTED32(mem, 24, 31);
-	if (ra != 0)
-	{
-	  WRITE32_QUEUE (&GPR[ra + 0], (h1 << 16) | l1);
-	  WRITE32_QUEUE (&GPR[ra + 1], (h2 << 16) | l2);
-	}
-
-_IMEM,01101,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LD4BHU
-"ld4hbu r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ld4hbu r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ld4bhu(_SD, RA, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 4);
-_IMEM,01101,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LD4BHU long
-"ld4hbu r<RA>, @(r<RB>, <imm>)"
-	do_ld4bhu(_SD, RA, Rb, imm);
-
-
-
-// LDB
-
-void::function::do_ldb:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	WRITE32_QUEUE (ra, MEM(signed, rb + src, 1));
-
-_IMEM,00000,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDB
-"ldb r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ldb r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ldb(_SD, Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 1);
-_IMEM,00000,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDB long
-"ldb r<RA>, @(r<RB>, <imm>)"
-	do_ldb(_SD, Ra, Rb, imm);
-
-
-
-// LDBU
-
-void::function::do_ldbu:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	WRITE32_QUEUE (ra, MEM(unsigned, rb + src, 1));
-
-_IMEM,01001,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDBU
-"ldbu r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ldbu r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ldbu(_SD, Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 1);
-_IMEM,01001,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDBU long
-"ldbu r<RA>, @(r<RB>, <imm>)"
-	do_ldbu(_SD, Ra, Rb, imm);
-
-
-
-// LDH
-
-void::function::do_ldh:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	WRITE32_QUEUE (ra, MEM(signed, rb + src, 2));
-
-_IMEM,00010,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDH
-"ldh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ldh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ldh(_SD, Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 2);
-_IMEM,00010,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDH long
-"ldh r<RA>, @(r<RB>, <imm>)"
-	do_ldh(_SD, Ra, Rb, imm);
-
-
-
-// LDHH
-
-void::function::do_ldhh:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	WRITE32_QUEUE (ra, MEM(signed, rb + src, 2) << 16);
-
-_IMEM,00001,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDHH
-"ldhh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ldhh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ldhh(_SD, Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 2);
-_IMEM,00001,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDHH long
-"ldhh r<RA>, @(r<RB>, <imm>)"
-	do_ldhh(_SD, Ra, Rb, imm);
-
-
-
-// LDHU
-
-void::function::do_ldhu:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	WRITE32_QUEUE (ra, MEM(unsigned, rb + src, 2));
-
-_IMEM,01010,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDHU
-"ldhu r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ldhu r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ldhu(_SD, Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 2);
-_IMEM,01010,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDHU long
-"ldhu r<RA>, @(r<RB>, <imm>)"
-	do_ldhu(_SD, Ra, Rb, imm);
-
-
-
-// LDW
-
-void::function::do_ldw:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	WRITE32_QUEUE (ra, MEM(signed, rb + src, 4));
-
-_IMEM,00100,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDW
-"ldw r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"ldw r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_ldw(_SD, Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 4);
-_IMEM,00100,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDW long
-"ldw r<RA>, @(r<RB>, <imm>)"
-	do_ldw(_SD, Ra, Rb, imm);
-
-
-
-// MACa
-
-void::function::do_mac:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
-	unsigned64 accum = *aa;
-	accum += (signed64) (rb) * (signed64) (src);
-	WRITE64_QUEUE (aa, accum);
-	WRITE32_QUEUE (ra, EXTRACTED64(accum, 32, 63));
-
-_IALU2,10100,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MACa
-"mac<AA> r<RA>, r<RB>, r<RC>"
-	do_mac(_SD, Aa, Ra, Rb, Rc);	
-_IALU2,10100,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MACa imm
-"mac<AA> r<RA>, r<RB>, <imm>"
-	do_mac(_SD, Aa, Ra, Rb, imm);
-
-
-
-// MACSa
-
-void::function::do_macs:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
-	unsigned64 accum = *aa;
-	accum += ((signed64) (rb) * (signed64) (src)) << 1;
-	WRITE64_QUEUE (aa, accum);
-	WRITE32_QUEUE (ra, EXTRACTED64(accum, 0, 31));
-
-_IALU2,10101,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MACSa
-"macs<AA> r<RA>, r<RB>, r<RC>"
-	do_macs(_SD, Aa, Ra, Rb, Rc);	
-_IALU2,10101,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MACSa imm
-"macs<AA> r<RA>, r<RB>, <imm>"
-	do_macs(_SD, Aa, Ra, Rb, imm);
-
-
-
-// MODDEC | MODINC
-
-_IMEM,00111,11,6.**,6.RB,_IMM6:IMEM:short:mu:MODDEC
-"moddec r<RB>, <imm>"
-	do_incr(_SD, 3/*0b11*/, &GPR[RB], imm_5);	
-_IMEM,00111,01,6.**,6.RB,_IMM6:IMEM:short:mu:MODINC
-"modinc r<RB>, <imm>"
-	do_incr(_SD, 1/*0b01*/, &GPR[RB], imm_5);	
-
-
-
-// MSUBa
-
-void::function::do_msub:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
-	unsigned64 accum = *aa;
-	accum -= (signed64) (rb) * (signed64) (src);
-	WRITE64_QUEUE (aa, accum);
-	WRITE32_QUEUE (ra, EXTRACTED64(accum, 32, 63));
-
-_IALU2,10110,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MSUBa
-"msub<AA> r<RA>, r<RB>, r<RC>"
-	do_msub(_SD, Aa, Ra, Rb, Rc);	
-_IALU2,10110,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MSUBa imm
-"msub<AA> r<RA>, r<RB>, <imm>"
-	do_msub(_SD, Aa, Ra, Rb, imm);
-
-
-
-// MSUBSa
-
-void::function::do_msubs:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
-	unsigned64 accum = *aa;
-	accum -= ((signed64) (rb) * (signed64) (src)) << 1;
-	WRITE64_QUEUE (aa, accum);
-	WRITE32_QUEUE (ra, EXTRACTED64(accum, 0, 31));
-
-_IALU2,10111,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MSUBSa
-"msubs<AA> r<RA>, r<RB>, r<RC>"
-	do_msubs(_SD, Aa, Ra, Rb, Rc);	
-_IALU2,10111,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MSUBSa imm
-"msubs<AA> r<RA>, r<RB>, <imm>"
-	do_msubs(_SD, Aa, Ra, Rb, imm);
-
-
-
-// MUL
-
-void::function::do_mul:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	WRITE32_QUEUE (ra, rb * src);
-
-_IALU2,10000,00,6.RA,6.RB,6.RC:IALU2:short:iu:MUL
-"mul r<RA>, r<RB>, r<RC>"
-	do_mul(_SD, Ra, Rb, Rc);	
-_IALU2,10000,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MUL imm
-"mul r<RA>, r<RB>, <imm>"
-	do_mul(_SD, Ra, Rb, imm);
-
-
-
-// MUL2H
-
-void::function::do_mul2h:unsigned32 *ra, unsigned32 rb, unsigned32 src
-	unsigned16 high = VH2_4(rb) * VH2_4(src);
-	unsigned16 low  = VL2_4(rb) * VL2_4(src);
-	WRITE32_QUEUE (ra, (high << 16) | low);
-
-_IALU2,00000,00,6.RA,6.RB,6.RC:IALU2:short:iu:MUL2H
-"mul2h r<RA>, r<RB>, r<RC>"
-	do_mul2h(_SD, Ra, Rb, Rc);	
-_IALU2,00000,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MUL2H imm
-"mul2h r<RA>, r<RB>, <imm>"
-	do_mul2h(_SD, Ra, Rb, immHL);
-
-
-
-// MULX
-
-void::function::do_mulx:unsigned64 *aa, signed32 rb, signed32 src
-	WRITE64_QUEUE (aa, (signed64) (rb) * (signed64) (src));
-
-_IALU2,11000,00,5.*,1.AA,6.RB,6.RC:IALU2:short:iu:MULX
-"mulx a<AA>, r<RB>, r<RC>"
-	do_mulx(_SD, Aa, Rb, Rc);	
-_IALU2,11000,10,5.*,1.AA,6.RB,_IMM6:IALU2:short:iu:MULX imm
-"mulx a<AA>, r<RB>, <imm>"
-	do_mulx(_SD, Aa, Rb, imm);
-
-
-// MULX2H
-
-void::function::do_mulx2h:int ra, signed32 rb, signed32 src, int high
-	signed32 result = rb * src;
-	if (!high)
-	  {
-	    ra = make_even_reg(_SD, ra, "MULX2H");
-	    if (ra != 0)
-	      WRITE32_QUEUE (&GPR[ra+1], result);
-	  }
-	else if (ra != 0)
-	  {
-	      WRITE32_QUEUE (&GPR[ra+0], result);
-	  }
-
-_IALU2,00001,00,6.RA,6.RB,6.RC:IALU2:short:iu:MULX2H
-"mul2h r<RA>, r<RB>, r<RC>"
-	do_mulx2h(_SD, RA, RbH, RcH, 1);
-	do_mulx2h(_SD, RA, RbL, RcL, 0);
-_IALU2,00001,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MULX2H imm
-"mul2h r<RA>, r<RB>, <imm>"
-	do_mulx2h(_SD, RA, RbH, imm, 1);
-	do_mulx2h(_SD, RA, RbL, imm, 0);
-
-// MULHXpp
-
-void::function::do_mulhx:int pp, unsigned32 *ra, unsigned32 rb, unsigned32 src
-	signed32 value = 0;
-	switch (pp) {
-	case 0: /* LL */
-	  value = SEXT32(VL2_4(rb), 16) * SEXT32(VL2_4(src), 16);
-	  break;
-	case 1: /* LH */
-	  value = SEXT32(VL2_4(rb), 16) * SEXT32(VH2_4(src), 16);
-	  break;
-	case 2: /* HL */
-	  value = SEXT32(VH2_4(rb), 16) * SEXT32(VL2_4(src), 16);
-	  break;
-	case 3: /* HH */
-	  value = SEXT32(VH2_4(rb), 16) * SEXT32(VH2_4(src), 16);
-	  break;
-	default:
-	  sim_engine_abort (SD, CPU, cia, "do_mulhx - internal error - bad switch");
-	}
-	WRITE32_QUEUE (ra, value);
-
-_IALU2,001,pp,00,6.RA,6.RB,6.RC:IALU2:short:iu:MULHXpp
-"mulhx%s<pp> r<RA>, r<RB>, r<RC>"
-	do_mulhx(_SD, pp, Ra, Rb, Rc);	
-_IALU2,001,pp,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MULHXpp imm
-"mulhx%s<pp> r<RA>, r<RB>, <imm>"
-	do_mulhx(_SD, pp, Ra, Rb, immHL);
-
-
-
-// MULXS
-
-void::function::do_mulxs:unsigned64 *aa, signed32 rb, signed32 src
-	WRITE64_QUEUE (aa, ((signed64) (rb) * (signed64) (src)) << 1);
-
-_IALU2,11001,00,5.*,1.AA,6.RB,6.RC:IALU2:short:iu:MULXS
-"mulxs a<AA>, r<RB>, r<RC>"
-	do_mulxs(_SD, Aa, Rb, Rc);	
-_IALU2,11001,10,5.*,1.AA,6.RB,_IMM6:IALU2:short:iu:MULXS imm
-"mulxs a<AA>, r<RB>, <imm>"
-	do_mulxs(_SD, Aa, Rb, imm);
-
-
-
-// MVFACC
-
-void::function::do_mvfacc:unsigned32 *ra, unsigned64 ab, unsigned32 src
-	while (src > 63) src -= 64;
-	WRITE32_QUEUE (ra, ((signed64)ab) >> src);
-
-_IALU2,11111,00,6.RA,5.*,1.AB,6.RC:IALU2:short:iu:MVFACC
-"mvfacc r<RA>, a<AB>, r<RC>"
-	do_mvfacc(_SD, Ra, *Ab, Rc);	
-_IALU2,11111,10,6.RA,5.*,1.AB,_IMM6:IALU2:short:iu:MVFACC imm
-"mvfacc r<RA>, a<AB>, <imm>"
-	do_mvfacc(_SD, Ra, *Ab, imm_6u);
-
-
-
-// MVFSYS
-
-_BRA,11110,00,6.RA,6.CR,6.ID:BRA:short:mu:MVFSYS
-"mvfsys r<RA>, cr<CR>"
-	switch (ID) {
-	case 0:
-	  if (CR >= NR_CONTROL_REGISTERS)
-	    sim_engine_abort (SD, CPU, cia, "FIXME - illegal CR");
-	  else
-	    WRITE32_QUEUE (Ra, (CPU)->regs.control[CR]);
-	  break;
-	case 1:
-	  WRITE32_QUEUE (Ra, PSWL);
-	  break;
-	case 2:
-	  WRITE32_QUEUE (Ra, EXTRACTED32(PSWH, 16, 31));
-	  break;
-	case 3:
-	  WRITE32_QUEUE (Ra, PSW_FLAG_VAL(CR));
-	  break;
-	default:
-	  sim_engine_abort (SD, CPU, cia, "FIXME - illegal ID");
-	}
-
-
-
-// MVTACC
-
-_IALU2,01111,00,5.*,1.AA,6.RB,6.RC:IALU2:short:iu:MVTACC
-"mvtacc a<AA>, r<RB>, r<RC>"
-	WRITE64_QUEUE (Aa, INSERTED64(RbU, 0, 31) | (RcU));
-
-
-
-// MVTSYS
-
-_BRA,01110,00,6.CR,6.RB,6.ID:BRA:short:mu:MVTSYS
-"mvtsys cr<CR>, r<RB>"
-	switch (ID) {
-	case 0:			/* control register */
-	  if (CR >= NR_CONTROL_REGISTERS)
-	    sim_engine_abort (SD, CPU, cia, "FIXME - illegal CR");
-	  else
-	    {
-	      unsigned32 value = Rb;
-	      CPU->mvtsys_left_p = 1;
-	      if (CR == processor_status_word_cr)
-		{
-		  unsigned32 ds = PSW & BIT32 (PSW_DS);	/* preserve ds */
-		  value = ds | (value & PSW_VALID);
-		}
-	      else if (CR == backup_processor_status_word_cr
-		       || CR == debug_backup_processor_status_word_cr)
-		value &= DPSW_VALID;
-	      else if (CR == eit_vector_base_cr)
-		value &= EIT_VALID;
-	      WRITE32_QUEUE (&(CPU)->regs.control[CR], value);
-	    }
-	  break;
-	case 1:			/* PSWL */
-	  WRITE32_QUEUE_MASK (&PSW, EXTRACTED32(Rb, 16, 31),
-			      PSW_VALID & 0x0000ffff);
-	  break;
-	case 2:			/* PSWH */
-	  {
-	    unsigned32 ds = PSW & BIT32 (PSW_DS);	/* preserve ds */
-	    WRITE32_QUEUE_MASK (&PSW, (EXTRACTED32(Rb, 16, 31) << 16) | ds,
-				(PSW_VALID | ds) & 0xffff0000);
-	  }
-	  break;
-	case 3:			/* FLAG */
-	  PSW_FLAG_SET_QUEUE(CR, Rb & 1);
-	  break;
-	default:
-	  sim_engine_abort (SD, CPU, cia, "FIXME - illegal ID");
-	}
-
-
-
-// NOP
-
-_BRA,01111,00,6.**,6.**,6.**:BRA:short:iu,mu:NOP
-"nop"
-	/* NOP */;
-
-
-// NOT
-
-_LOGIC,11001,00,6.RA,6.RB,6.*:LOGIC:short:iu,mu:NOT
-"not r<RA>, r<RB>"
-	WRITE32_QUEUE (Ra, ~Rb);
-
-
-
-// NOTFG
-
-_LOGIC,01001,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:NOTFG
-"notfg f<FA>, f<FB>"
-	PSW_FLAG_SET_QUEUE(FA, !PSW_FLAG_VAL(FB));
-
-
-// OR
-
-_LOGIC,11010,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:OR
-"or r<RA>, r<RB>, r<RC>"
-	WRITE32_QUEUE (Ra, Rb | Rc);
-_LOGIC,11010,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:OR imm
-"or r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb | imm);
-_LOGIC,11010,10,6.RA,6.RB,_IMM32:LOGIC:long:iu,mu:OR imm long
-"or r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb | imm);
-
-
-
-// ORFG
-
-_LOGIC,01010,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:ORFG
-"orfg f<FA>, f<FB>, f<FC>"
-	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) | PSW_FLAG_VAL(FC));
-_LOGIC,01010,10,***,3.FA,***,3.FB,_IMM6:LOGIC:short:iu,mu:ORFG imm
-"orfg f<FA>, f<FB>, <imm>"
-	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) | (imm_6 & 1));
-
-
-
-// REIT
-
-_BRA,01000,00,6.**,6.**,6.**:BRA:short:mu:REIT
-"reit"
-	WRITE32_QUEUE (&PSW, bPSW);
-	nia = bPC;
-
-
-
-
-// REPEAT
-
-void::function::do_repeat:unsigned32 count, address_word pcaddr
-	address_word rpt_s = cia + 8;
-	address_word rpt_e = cia + pcaddr;
-
-	if (count == 0)
-	  sim_engine_abort (SD, CPU, cia, "REPEAT with ra=0 and REPEATI with imm = 0 is forbidden.");
-	if (count > 1)
-	  PSW_SET_QUEUE (PSW_RP, 1);
-	if (rpt_e  < rpt_s + 0x10)
-	  sim_io_eprintf (sd, "warning: 0x%lx: REPEAT or REPEATI loop is too small\n", (long) cia);
-	WRITE32_QUEUE (&RPT_C, count - 1);
-	WRITE32_QUEUE (&RPT_S, rpt_s);
-	WRITE32_QUEUE (&RPT_E, rpt_e);
-
-_BRA,11000,00,6.RA,6.**,6.RC:BRA:short:mu:REPEAT
-"repeat r<RA>, r<RC>"
-	do_repeat(_SD, val_Ra, pcaddr);
-_BRA,11000,10,6.RA,_IMM12:BRA:short:mu:REPEAT imm
-"repeat r<RA>, <pcaddr>"
-	do_repeat(_SD, val_Ra, pcaddr);
-_BRA,11000,10,6.RA,6.**,_IMM32:BRA:long:mu:REPEAT imm long
-"repeat r<RA>, <pcaddr>"
-	do_repeat(_SD, val_Ra, pcaddr);
-
-
-
-
-// REPEATI
-
-_BRA,11010,00,6.IMM_6,6.**,6.RC:BRA:short:mu:REPEATI
-"repeati <IMM_6>, r<RC>"
-	do_repeat(_SD, IMM_6, pcaddr);
-_BRA,11010,10,6.IMM_6,_IMM12:BRA:short:mu:REPEATI imm
-"repeati <IMM_6>, <pcaddr>"
-	do_repeat(_SD, IMM_6, pcaddr);
-_BRA,11010,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:REPEATI imm long
-"repeati <IMM_6>, <pcaddr>"
-	do_repeat(_SD, IMM_6, pcaddr);
-
-
-
-
-// RTD
-
-_BRA,01010,00,6.*,6.*,6.*:BRA:short:mu:RTD
-"rtd"
-	WRITE32_QUEUE (&PSW, DPSW);
-	nia = DPC;
-
-
-
-
-// ROT
-
-_LOGIC,10100,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:ROT
-"rot r<RA>, r<RB>, r<RC>"
-	WRITE32_QUEUE (Ra, ROT32(Rb, Rc & 0x1f));
-_LOGIC,10100,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:ROT imm
-"rot r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, ROT32(Rb, imm & 0x1f));
-
-
-
-
-// ROT2H
-
-void::function::do_rot2h:unsigned32 *ra, unsigned32 rb, signed32 src
-	unsigned16 high = ROTR16(VH2_4(rb), VH2_4(src) & 0xf);
-	unsigned16 low  = ROTR16(VL2_4(rb), VL2_4(src) & 0xf);
-	WRITE32_QUEUE (ra, (high << 16) | low);
-
-_LOGIC,10101,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:ROT2H
-"rot2h r<RA>, r<RB>, r<RC>"
-	do_rot2h(_SD, Ra, Rb, Rc);
-_LOGIC,10101,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:ROT2H imm
-"rot2h r<RA>, r<RB>, <imm>"
-	do_rot2h(_SD, Ra, Rb, immHL);
-
-
-
-
-// SAT
-
-void::function::do_sat:signed32 *ra, signed32 rb, signed32 src
-	int bits = LSMASKED32(src, 4, 0); /* 5 */
-	signed32 sat = LSMASK32(bits, 0) >> 2;
-	signed32 nsat = ~sat;
-	signed32 value;
-	if (bits != src)
-	  sim_io_eprintf (sd, "warning: 0x%lx:SAT bit overflow\n", (long) cia);
-	if (bits == 0)
-	  value = rb;
-	else if (rb >= sat)
-	  value = sat;
-	else if (rb <= nsat)
-	  value = nsat;
-	else
-	  value = rb;
-	WRITE32_QUEUE (ra, value);
-
-_IALU2,01000,00,6.RA,6.RB,6.RC:IALU2:short:iu:SAT
-"sat r<RA>, r<RB>, r<RC>"
-	do_sat(_SD, Ra, Rb, Rc);
-_IALU2,01000,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SAT imm
-"sat r<RA>, r<RB>, <imm>"
-	do_sat(_SD, Ra, Rb, imm_5);
-
-
-
-
-// SAT2H
-
-void::function::do_sath:signed32 *ra, signed32 rb, signed32 src, int high, int updates_f4
-	int bits = LSMASKED32(src, 4, 0); /* 5 */
-	signed32 sat = LSMASK32(bits, 0) >> 2;
-	signed32 nsat = ~sat;
-	signed32 value;
-	if (bits != src)
-	  sim_io_eprintf (sd, "warning: 0x%lx:SAT bit overflow\n", (long) cia);
-	if (bits == 0)
-	  value = rb;
-	else if (rb >= sat)
-	  value = sat;
-	else if (rb <= nsat)
-	  value = nsat;
-	else
-	  value = rb;
-	if (high)
-	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
-	else
-	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
-	if (updates_f4)
-	  {
-	    /* if MU instruction was a MVTSYS (lkr), unqueue register writes now */
-	    if(STATE_CPU (sd, 0)->mvtsys_left_p)
-	      unqueue_writes (sd, STATE_CPU (sd, 0), cia);
-	    PSW_FLAG_SET_QUEUE(PSW_S_FLAG, PSW_FLAG_VAL(PSW_S_FLAG) ^ (value & 1));
-	  }
-
-_IALU2,01001,00,6.RA,6.RB,6.RC:IALU2:short:iu:SAT2H
-"sat2h r<RA>, r<RB>, r<RC>"
-	do_sath(_SD, Ra, RbH, RcH, 1, 0);
-	do_sath(_SD, Ra, RbL, RcL, 0, 0);
-_IALU2,01001,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SAT2H imm
-"sat2h r<RA>, r<RB>, <imm>"
-	do_sath(_SD, Ra, RbH, imm_5, 1, 0);
-	do_sath(_SD, Ra, RbL, imm_5, 0, 0);
-
-
-
-
-// SATHp
-
-::%s::p:int p
-	switch (p)
-	  {
-	  case 0: return "l";
-	  case 1: return "h";
-	  default: return "?";
-	  }
-
-_IALU2,1110,p,00,6.RA,6.RB,6.RC:IALU2:short:iu:SATHP
-"sath%s<p> r<RA>, r<RB>, r<RC>"
-	do_sath(_SD, Ra, Rb, Rc, p, 1);
-_IALU2,1110,p,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SATHP imm
-"sath%s<p> r<RA>, r<RB>, <imm>"
-	do_sath(_SD, Ra, Rb, imm_5, p, 1);
-
-
-
-// SATZ
-
-void::function::do_satz:signed32 *ra, signed32 rb, signed32 src
-	if (rb < 0)
-	  WRITE32_QUEUE (ra, 0);
-	else
-	  do_sat (_SD, ra, rb, src);
-
-_IALU2,01010,00,6.RA,6.RB,6.RC:IALU2:short:iu:SATZ
-"satz r<RA>, r<RB>, r<RC>"
-	do_satz(_SD, Ra, Rb, Rc);
-_IALU2,01010,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SATZ imm
-"satz r<RA>, r<RB>, <imm>"
-	do_satz(_SD, Ra, Rb, imm_5);
-
-
-
-
-// SATZ2H
-
-void::function::do_satzh:signed32 *ra, signed16 rb, signed32 src, int high
-	int bits = LSMASKED32(src, 3, 0); /*4*/
-	signed16 sat = LSMASK16(bits, 0) >> 2;
-	signed16 nsat = 0;
-	signed16 value;
-	if (bits != src)
-	  sim_io_eprintf (sd, "warning: 0x%lx:SATZ2H bit overflow\n", (long) cia);
-	if (bits == 0 && rb > sat)
-	  value = rb;
-	else if (rb > sat)
-	  value = sat;
-	else if (rb < nsat)
-	  value = nsat;
-	else
-	  value = rb;
-	if (high)
-	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
-	else
-	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
-
-
-_IALU2,01011,00,6.RA,6.RB,6.RC:IALU2:short:iu:SATZ2H
-"satz2h r<RA>, r<RB>, r<RC>"
-	do_satzh(_SD, Ra, RbH, RcH, 1);
-	do_satzh(_SD, Ra, RbL, RcL, 0);
-_IALU2,01011,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SATZ2H imm
-"satz2h r<RA>, r<RB>, <imm>"
-	do_satzh(_SD, Ra, RbH, imm, 1);
-	do_satzh(_SD, Ra, RbL, imm, 0);
-
-
-
-
-// SRA
-
-void::function::do_sra:unsigned32 *ra, unsigned32 rb, signed32 src
-	unsigned32 value;
-	while (src > 31) src -= 32;
-	while (src < -32) src += 32;
-	if (src >= 0)
-	  value = (signed32)rb >> src;
-	else if (src == -32)
-	  value = 0;
-	else
-	  value = rb << -src;
-	WRITE32_QUEUE (ra, value);
-
-_LOGIC,10000,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRA
-"sra r<RA>, r<RB>, r<RC>"
-	do_sra(_SD, Ra, Rb, Rc);
-_LOGIC,10000,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRA imm
-"sra r<RA>, r<RB>, <imm>"
-	do_sra(_SD, Ra, Rb, imm);
-
-
-
-
-// SRAHp
-
-void::function::do_srah:unsigned32 *ra, unsigned32 rb, int src, int high
-	unsigned32 value;
-	while (src > 31) src -= 32;
-	while (src < -32) src += 32;
-	if (src >= 0)
-	  value = (signed32)rb >> src;
-	else if (src == -32)
-	  value = 0;
-	else
-	  value = rb << -src;
-	if (high)
-	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
-	else
-	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
-
-_LOGIC,0010,p,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRAHP
-"srah%s<p> r<RA>, r<RB>, r<RC>"
-	do_srah(_SD, Ra, Rb, Rc, p);
-_LOGIC,0010,p,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRAHP imm
-"srah%s<p> r<RA>, r<RB>, <imm>"
-	do_srah(_SD, Ra, Rb, imm, p);
-
-
-
-
-// SRA2H
-
-_LOGIC,10001,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRA2H
-"sra2h r<RA>, r<RB>, r<RC>"
-	signed32 srcH = RcH;
-	signed32 srcL = RcL;
-	while (srcH > 15) srcH -= 16;
-	while (srcH < -16) srcH += 16;
-	while (srcL > 15) srcL -= 16;
-	while (srcL < -16) srcL += 16;
-	do_srah(_SD, Ra, RbH, srcH, 1);
-	do_srah(_SD, Ra, RbL, srcL, 0);
-_LOGIC,10001,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRA2H imm
-"sra2h r<RA>, r<RB>, <imm>"
-	signed32 src = imm;
-	while (src > 15) src -= 16;
-	while (src < -16) src += 16;
-	do_srah(_SD, Ra, RbH, src, 1);
-	do_srah(_SD, Ra, RbL, src, 0);
-
-
-
-
-// SRC
-
-void::function::do_src:unsigned32 *ra, unsigned32 rb, int src
-	unsigned32 value;
-	unsigned64 operand;
-	unsigned64 shifted;
-	while (src > 31) src -= 32;
-	while (src < -32) src += 32;
-	if (src >= 0)
-	  {
-	    operand = (INSERTED64(rb, 0, 31) | INSERTED64(*ra, 32, 63));
-	    shifted = operand >> src;
-	    value = EXTRACTED64(shifted, 32, 63);
-	  }
-	else
-	  {
-	    operand = (INSERTED64(*ra, 0, 31) | INSERTED64(rb, 32, 63));
-	    shifted = operand << -src;
-	    value = EXTRACTED64(shifted, 0, 31);
-	  }
-	WRITE32_QUEUE (ra, value);
-
-_LOGIC,10110,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRC
-"src r<RA>, r<RB>, r<RC>"
-	do_src(_SD, Ra, Rb, Rc);
-_LOGIC,10110,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRC imm
-"src r<RA>, r<RB>, <imm>"
-	do_src(_SD, Ra, Rb, imm);
-
-
-
-
-// SRL
-
-void::function::do_srl:unsigned32 *ra, unsigned32 rb, int src
-	unsigned32 value;
-	while (src > 31) src -= 32;
-	while (src < -32) src += 32;
-	if (src >= 0)
-	  value = (unsigned32)rb >> src;
-	else if (src == -32)
-	  value = 0;
-	else
-	  value = (unsigned32)rb << -src;
-	WRITE32_QUEUE (ra, value);
-
-_LOGIC,10010,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRL
-"srl r<RA>, r<RB>, r<RC>"
-	do_srl(_SD, Ra, Rb, Rc);
-_LOGIC,10010,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRL imm
-"srl r<RA>, r<RB>, <imm>"
-	do_srl(_SD, Ra, Rb, imm);
-
-
-
-
-// SRLHp
-
-void::function::do_srlh:unsigned32 *ra, unsigned32 rb, int src, int high
-	unsigned32 value;
-	while (src > 31) src -= 32;
-	while (src < -32) src += 32;
-	if (src >= 0)
-	  value = rb >> src;
-	else if (src == -32)
-	  value = 0;
-	else
-	  value = rb << -src;
-	if (high)
-	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
-	else
-	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
-
-_LOGIC,0011,p,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRLHP
-"srlh%s<p> r<RA>, r<RB>, r<RC>"
-	do_srlh(_SD, Ra, Rb, Rc, p);
-_LOGIC,0011,p,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRLHP imm
-"srlh%s<p> r<RA>, r<RB>, <imm>"
-	do_srlh(_SD, Ra, Rb, imm, p);
-
-
-// SRL2H
-
-_LOGIC,10011,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRL2H
-"srl2h r<RA>, r<RB>, r<RC>"
-	signed32 srcH = RcH;
-	signed32 srcL = RcL;
-	while (srcH > 15) srcH -= 16;
-	while (srcH < -16) srcH += 16;
-	while (srcL > 15) srcL -= 16;
-	while (srcL < -16) srcL += 16;
-	do_srlh(_SD, Ra, RbHU, srcH, 1);
-	do_srlh(_SD, Ra, RbLU, srcL, 0);
-_LOGIC,10011,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRL2H imm
-"srl2h r<RA>, r<RB>, <imm>"
-	signed32 src = imm;
-	while (src > 15) src -= 16;
-	while (src < -16) src += 16;
-	do_srlh(_SD, Ra, RbHU, src, 1);
-	do_srlh(_SD, Ra, RbLU, src, 0);
-
-
-
-
-// ST2H
-
-void::function::get_even_reg:int *reg, unsigned32 *r0, const char *name
-	if (*reg & 1)
-	  sim_engine_abort (SD, CPU, cia,
-			    "0x%lx:%s odd register (r%d) used in multi-word store",
-			    (long) cia, name, *reg);
-	if (*reg == 0)
-	  *r0 = 0;
-	else
-	  *r0 = GPR[*reg];
-
-void::function::do_st2h:int ra, unsigned32 rb, unsigned32 src
-	unsigned32 val_ra;
-	unsigned32 mem;
-	get_even_reg(_SD, &ra, &val_ra, "ST2H");
-	mem = INSERTED32(val_ra, 0, 15) |
-	      INSERTED32(GPR[ra + 1], 16, 31);
-	STORE(rb + src, 4, mem);
-
-_IMEM,10011,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:ST2H
-"st2h r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"st2h r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_st2h(_SD, RA, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 4);
-_IMEM,10011,10,6.RA,6.RB,_IMM32:IMEM:long:mu:ST2H long
-"st2h r<RA>, @(r<RB>, <imm>)"
-	do_st2h(_SD, RA, Rb, imm);
-
-
-
-// ST2W
-
-void::function::do_st2w:int ra, unsigned32 rb, unsigned32 src
-	unsigned32 val_ra;
-	unsigned64 mem;
-	get_even_reg(_SD, &ra, &val_ra, "ST2W");
-	mem = INSERTED64(val_ra, 0, 31) | INSERTED64(GPR[ra + 1], 32, 63);
-	STORE(rb + src, 8, mem);
-
-_IMEM,10110,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:ST2W
-"st2w r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"st2w r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_st2w(_SD, RA, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 8);
-_IMEM,10110,10,6.RA,6.RB,_IMM32:IMEM:long:mu:ST2W long
-"st2w r<RA>, @(r<RB>, <imm>)"
-	do_st2w(_SD, RA, Rb, imm);
-
-
-
-// ST4HB
-
-void::function::do_st4hb:int ra, unsigned32 rb, unsigned32 src
-	unsigned32 val_ra;
-	unsigned32 mem;
-	get_even_reg(_SD, &ra, &val_ra, "ST4HB");
-	mem = INSERTED32(EXTRACTED32(val_ra, 8, 15), 0, 7) |
-	      INSERTED32(EXTRACTED32(val_ra, 24, 31), 8, 15) |
-	      INSERTED32(EXTRACTED32(GPR[ra + 1], 8, 15), 16, 23) |
-	      INSERTED32(EXTRACTED32(GPR[ra + 1], 24, 31), 24, 31);
-	STORE(rb + src, 4, mem);
-
-_IMEM,10101,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:ST4HB
-"st4hb r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"st4hb r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_st4hb(_SD, RA, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 4);
-_IMEM,10101,10,6.RA,6.RB,_IMM32:IMEM:long:mu:ST4HB long
-"st4hb r<RA>, @(r<RB>, <imm>)"
-	do_st4hb(_SD, RA, Rb, imm);
-
-
-
-// STB
-
-void::function::do_stb:unsigned32 ra, unsigned32 rb, unsigned32 src
-	STORE(rb + src, 1, EXTRACTED32(ra, 24, 31));
-
-_IMEM,10000,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STB
-"stb r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"stb r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_stb(_SD, val_Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 1);
-_IMEM,10000,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STB long
-"stb r<RA>, @(r<RB>, <imm>)"
-	do_stb(_SD, val_Ra, Rb, imm);
-
-
-
-// STH
-
-void::function::do_sth:unsigned32 ra, unsigned32 rb, unsigned32 src
-	STORE(rb + src, 2, EXTRACTED32(ra, 16, 31));
-
-_IMEM,10010,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STH
-"sth r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"sth r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_sth(_SD, val_Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 2);
-_IMEM,10010,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STH long
-"sth r<RA>, @(r<RB>, <imm>)"
-	do_sth(_SD, val_Ra, Rb, imm);
-
-
-
-// STHH
-
-void::function::do_sthh:unsigned32 ra, unsigned32 rb, unsigned32 src
-	STORE(rb + src, 2, EXTRACTED32(ra, 0, 15));
-
-_IMEM,10001,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STHH
-"sthh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"sthh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_sthh(_SD, val_Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 2);
-_IMEM,10001,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STHH long
-"sthh r<RA>, @(r<RB>, <imm>)"
-	do_sthh(_SD, val_Ra, Rb, imm);
-
-
-
-// STW
-
-void::function::do_stw:unsigned32 ra, unsigned32 rb, unsigned32 src
-	STORE(rb + src, 4, ra);
-
-_IMEM,10100,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STW
-"stw r<RA>, @(r<RB>, <SRC_6>)":XX == 0
-"stw r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
-	do_stw(_SD, val_Ra, Rb, src);
-	do_incr(_SD, XX, &GPR[RB], 4);
-_IMEM,10100,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STW long
-"stw r<RA>, @(r<RB>, <imm>)"
-	do_stw(_SD, val_Ra, Rb, imm);
-
-
-
-// SUB
-
-void::function::do_sub:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	ALU_BEGIN(rb);
-	ALU_SUBB(imm);
-	ALU_END(ra);
-
-_IALU1,00010,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUB
-"sub r<RA>, r<RB>, r<RC>"
-	do_sub (_SD, Ra, Rb, Rc);
-_IALU1,00010,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUB imm
-"sub r<RA>, r<RB>, <imm>"
-	do_sub (_SD, Ra, Rb, imm);
-_IALU1,00010,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUB imm long
-"sub r<RA>, r<RB>, <imm>"
-	do_sub (_SD, Ra, Rb, imm);
-
-
-
-// SUB2H
-
-void::function::do_sub2h:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	unsigned16 high = VH2_4(rb) - VH2_4(imm);
-	unsigned16 low  = VL2_4(rb) - VL2_4(imm);
-	WRITE32_QUEUE (ra, (high << 16) | low);
-
-_IALU1,00011,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUB2H
-"sub2h r<RA>, r<RB>, r<RC>"
-	do_sub2h (_SD, Ra, Rb, Rc);
-_IALU1,00011,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUB2H imm
-"sub2h r<RA>, r<RB>, <imm>"
-	do_sub2h (_SD, Ra, Rb, immHL);
-_IALU1,00011,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUB2H imm long
-"sub2h r<RA>, r<RB>, <imm>"
-	do_sub2h (_SD, Ra, Rb, imm);
-
-
-
-// SUBB
-
-void::function::do_subb:unsigned32 *ra, unsigned32 rb, unsigned32 imm
-	ALU_BEGIN(rb);
-	ALU_SUBB_B(imm, ALU_CARRY);
-	ALU_END(ra);
-	
-_IALU1,00101,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUBB
-"subb r<RA>, r<RB>, r<RC>"
-	do_subb (_SD, Ra, Rb, Rc);
-_IALU1,00101,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUBB imm
-"subb r<RA>, r<RB>, <imm>"
-	do_subb (_SD, Ra, Rb, imm);
-_IALU1,00101,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUBB imm long
-"subb r<RA>, r<RB>, <imm>"
-	do_subb (_SD, Ra, Rb, imm);
-
-
-
-// SUBHppp
-
-void::function::do_subh_ppp:int ppp, unsigned32 *ra, unsigned32 rb, unsigned32 src
-	switch (ppp) {
-	case 0x0: /* LLL */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_SUBB(VL2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x1: /* LLH */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_SUBB(VH2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x2: /* LHL */
-	  {
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_SUBB(VL2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x3: /* LHH */
-	  {
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_SUBB(VH2_4(src));
-	  ALU16_END(ra, 0);
-	  }
-	  break;
-	case 0x4: /* HLL */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_SUBB(VL2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	case 0x5: /* HLH */
-	  {
-	  ALU16_BEGIN(VL2_4(rb));
-	  ALU16_SUBB(VH2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	case 0x6: /* HHL */
-	  {
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_SUBB(VL2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	case 0x7: /* HHH */
-	  {
-	  ALU16_BEGIN(VH2_4(rb));
-	  ALU16_SUBB(VH2_4(src));
-	  ALU16_END(ra, 1);
-	  }
-	  break;
-	default:
-	  sim_engine_abort (SD, CPU, cia, "do_subh_ppp - internal error - bad switch");
-	}
-
-_IALU1,11,ppp,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUBHppp
-"subh%s<ppp> r<RA>, r<RB>, r<RC>"
-	do_subh_ppp(_SD, ppp, Ra, Rb, Rc);
-_IALU1,11,ppp,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUBHppp imm
-"subh%s<ppp> r<RA>, r<RB>, <imm>"
-	do_subh_ppp(_SD, ppp, Ra, Rb, immHL);
-_IALU1,11,ppp,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUBHppp imm long
-"subh%s<ppp> r<RA>, r<RB>, <imm>"
-	do_subh_ppp(_SD, ppp, Ra, Rb, imm);
-
-
-
-// TRAP
-
-address_word::function::do_trap:address_word trap_vector, address_word nia
-	/* Steal trap 31 for doing system calls */
-	/* System calls are defined in libgloss/d30v/syscall.h.  */
-	if (trap_vector == EIT_VB + 0x20 + (31 << 3))
-	  {
-	    enum { PARM1 = 2, PARM2, PARM3, PARM4, FUNC };
-	    if (GPR[FUNC] == 1)		/* exit */
-	      {
-	        sim_engine_halt (sd, STATE_CPU (sd, 0), NULL, cia, sim_exited,
-		  	         GPR[PARM1]);
-	        return -1; /* dummy */
-	      }
-	    else
-	      {
-		CB_SYSCALL syscall;
-
-		CB_SYSCALL_INIT (&syscall);
-		syscall.arg1 = GPR[PARM1];
-		syscall.arg2 = GPR[PARM2];
-		syscall.arg3 = GPR[PARM3];
-		syscall.arg4 = GPR[PARM4];
-		syscall.func = GPR[FUNC];
-		syscall.p1 = (PTR) SD;
-		syscall.read_mem = d30v_read_mem;
-		syscall.write_mem = d30v_write_mem;
-
-		WRITE32_QUEUE (&GPR[PARM1],
-			       ((cb_syscall (STATE_CALLBACK (SD), &syscall)
-				 == CB_RC_OK)
-				? syscall.result
-				: -syscall.errcode));
-		return nia;
-	      }
-	  }
-	else if (TRACE_TRAP_P)
-	  {
-	    int reg, i;
-	    sim_io_eprintf (sd, "\nTrap %ld:\n", (long) ((trap_vector - (EIT_VB + 0x20)) >> 3));
-	    for (reg = 0; reg < NR_GENERAL_PURPOSE_REGISTERS; reg += 8)
-	      {
-		sim_io_eprintf (sd, "r%.2d  - r%.2d: ", reg, reg+7);
-		for (i = 0; i < 8; i++)
-		  sim_io_eprintf (sd, " 0x%.8lx", (long) GPR[reg+i]);
-		sim_io_eprintf (sd, "\n");
-	      }
-
-	    for (reg = 0; reg < 16; reg += 8)
-	      {
-		sim_io_eprintf (sd, "cr%.2d - cr%.2d:", reg, reg+7);
-		for (i = 0; i < 8; i++)
-		  sim_io_eprintf (sd, " 0x%.8lx", (long) CREG[reg+i]);
-		sim_io_eprintf (sd, "\n");
-	      }
-
-	    sim_io_eprintf (sd, "a0   - a1:  ");
-	    for (reg = 0; reg < NR_ACCUMULATORS; reg++)
-	      sim_io_eprintf (sd, " 0x%.8lx 0x%.8lx",
-			      (long)EXTRACTED64(ACC[reg], 0, 31),
-			      (long)EXTRACTED64(ACC[reg], 32, 63));
-	    sim_io_eprintf (sd, "\n");
-
-	    sim_io_eprintf (sd, "f0   - f7:  ");
-	    sim_io_eprintf (sd, "     (f0) %d", (int) PSW_VAL(PSW_F0));
-	    sim_io_eprintf (sd, "     (f1) %d", (int) PSW_VAL(PSW_F1));
-	    sim_io_eprintf (sd, "     (f2) %d", (int) PSW_VAL(PSW_F2));
-	    sim_io_eprintf (sd, "     (f3) %d", (int) PSW_VAL(PSW_F3));
-	    sim_io_eprintf (sd, "      (s) %d", (int) PSW_VAL(PSW_S));
-	    sim_io_eprintf (sd, "      (v) %d", (int) PSW_VAL(PSW_V));
-	    sim_io_eprintf (sd, "     (va) %d", (int) PSW_VAL(PSW_VA));
-	    sim_io_eprintf (sd, "      (c) %d\n", (int) PSW_VAL(PSW_C));
-
-	    sim_io_eprintf (sd, "pswh:       ");
-	    sim_io_eprintf (sd, "     (sm) %d", (int) PSW_VAL(PSW_SM));
-	    sim_io_eprintf (sd, "     (ea) %d", (int) PSW_VAL(PSW_EA));
-	    sim_io_eprintf (sd, "     (ie) %d", (int) PSW_VAL(PSW_IE));
-	    sim_io_eprintf (sd, "     (rp) %d", (int) PSW_VAL(PSW_RP));
-	    sim_io_eprintf (sd, "     (md) %d", (int) PSW_VAL(PSW_MD));
-
-	    if (PSW_VAL(PSW_DB))
-	      sim_io_eprintf (sd, "     (db) %d", (int) PSW_VAL(PSW_DB));
-
-	    if (PSW_VAL(PSW_DS))
-	      sim_io_eprintf (sd, "     (ds) %d", (int) PSW_VAL(PSW_DS));
-
-	    sim_io_eprintf (sd, "\n");
-	    return nia;
-	  }
-	else
-	  {
-	    if(PSW_VAL(PSW_RP) && RPT_E == cia)
-	      {
-		WRITE32_QUEUE (&bPC, RPT_S);
-		if (RPT_C == 0)
-		  PSW_SET (PSW_RP, 0);
-	      }
-	    else
-	      WRITE32_QUEUE (&bPC, cia + 8);
-	    DID_TRAP = 1;
-	    return trap_vector;
-	  }
-
-_BRA,01001,00,6.**,6.**,6.RC:BRA:short:mu:TRAP
-"trap r<RC>"
-	nia = do_trap (_SD, EIT_VB + 0x20 + MASKED32(Rc, 24, 28), nia);
-_BRA,01001,10,6.**,6.**,_IMM6:BRA:short:mu:TRAP imm
-"trap <imm>"
-	nia = do_trap (_SD, EIT_VB + 0x20 + (imm_5 << 3), nia);
-
-
-
-// XOR
-
-_LOGIC,11011,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:XOR
-"xor r<RA>, r<RB>, r<RC>"
-	WRITE32_QUEUE (Ra, Rb ^ Rc);
-_LOGIC,11011,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:XOR imm
-"xor r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb ^ imm);
-_LOGIC,11011,10,6.RA,6.RB,_IMM32:LOGIC:long:iu,mu:XOR imm long
-"xor r<RA>, r<RB>, <imm>"
-	WRITE32_QUEUE (Ra, Rb ^ imm);
-
-
-
-// XORFG
-
-_LOGIC,01011,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:XORFG
-"xorfg f<FA>, f<FB>, f<FC>"
-	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) ^ PSW_FLAG_VAL(FC));
-_LOGIC,01011,10,***,3.FA,***,3.FB,_IMM6:LOGIC:short:iu,mu:XORFG imm
-"xorfg f<FA>, f<FB>, <imm_6>"
-	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) ^ (imm_6 & 1));
-
-
-
+# OBSOLETE //  -*- C -*-
+# OBSOLETE //  Mitsubishi Electric Corp. D30V Simulator.
+# OBSOLETE //  Copyright (C) 1997, Free Software Foundation, Inc.
+# OBSOLETE //  Contributed by Cygnus Solutions Inc.
+# OBSOLETE //
+# OBSOLETE //  This file is part of GDB, the GNU debugger.
+# OBSOLETE //
+# OBSOLETE //  This program is free software; you can redistribute it and/or modify
+# OBSOLETE //  it under the terms of the GNU General Public License as published by
+# OBSOLETE //  the Free Software Foundation; either version 2 of the License, or
+# OBSOLETE //  (at your option) any later version.
+# OBSOLETE //
+# OBSOLETE //  This program is distributed in the hope that it will be useful,
+# OBSOLETE //  but WITHOUT ANY WARRANTY; without even the implied warranty of
+# OBSOLETE //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# OBSOLETE //  GNU General Public License for more details.
+# OBSOLETE //
+# OBSOLETE //  You should have received a copy of the GNU General Public License
+# OBSOLETE //  along with this program; if not, write to the Free Software
+# OBSOLETE //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# OBSOLETE //
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE define( _BRA,  `1.*,CCC,000')
+# OBSOLETE define( _LOGIC, `1.*,CCC,001')
+# OBSOLETE define( _IMEM, `1.*,CCC,010')
+# OBSOLETE define( _IALU1, `1.*,CCC,100')
+# OBSOLETE define(_IALU2, `1.*,CCC,101')
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE define(_IMM6, `6.IMM_6S')
+# OBSOLETE define(_IMM12, `12.IMM_12S')
+# OBSOLETE define(_IMM18, `18.IMM_18S')
+# OBSOLETE define(_IMM32, `6.IMM_6L,*,000,8.IMM_8L,00,18.IMM_18L')
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // The following is called when ever an illegal instruction is
+# OBSOLETE // encountered
+# OBSOLETE ::internal::illegal
+# OBSOLETE 	sim_io_eprintf (sd, "illegal instruction at 0x%lx\n", (long) cia);
+# OBSOLETE 	sim_engine_halt (SD, CPU, NULL, cia, sim_signalled, SIM_SIGILL);
+# OBSOLETE 
+# OBSOLETE // The following is called when ever an instruction in the wrong
+# OBSOLETE // slot is encountered.
+# OBSOLETE ::internal::wrong_slot
+# OBSOLETE 	sim_io_eprintf (sd, "wrong slot at 0x%lx\n", (long) cia);
+# OBSOLETE 	sim_engine_halt (SD, CPU, NULL, cia, sim_signalled, SIM_SIGILL);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // Something illegal that can be used to contact the simulator emul
+# OBSOLETE // library.
+# OBSOLETE define(_EMUL, `1.*,CCC,111')
+# OBSOLETE 
+# OBSOLETE void::function::do_emul:int imm
+# OBSOLETE 	/* temp hack - later replace with real interface */
+# OBSOLETE 	enum {
+# OBSOLETE 	  param1 = 2, param2, param3, param4
+# OBSOLETE 	};
+# OBSOLETE 	switch (imm) {
+# OBSOLETE 	case 0:
+# OBSOLETE 	  {
+# OBSOLETE 	    sim_engine_abort (SD, CPU, cia, "UNIX call emulation unsupported");
+# OBSOLETE 	    break;
+# OBSOLETE 	  }
+# OBSOLETE 	case 1:
+# OBSOLETE 	  /* Trap 1 - prints a string */
+# OBSOLETE 	  {
+# OBSOLETE 	    address_word str = GPR[param1];
+# OBSOLETE 	    char chr;
+# OBSOLETE 	    while (1) {
+# OBSOLETE 	      chr = MEM (unsigned, str, 1);
+# OBSOLETE 	    if (chr == '\0') break;
+# OBSOLETE 	      sim_io_write_stdout (sd, &chr, sizeof chr);
+# OBSOLETE 	      str++;
+# OBSOLETE 	    }
+# OBSOLETE 	    break;
+# OBSOLETE 	  }
+# OBSOLETE 	case 3:
+# OBSOLETE 	  /* Trap 3 - writes a character */
+# OBSOLETE 	  {
+# OBSOLETE 	    char chr = GPR[param1];
+# OBSOLETE 	    sim_io_write_stdout (sd, &chr, sizeof chr);
+# OBSOLETE 	    break;
+# OBSOLETE 	  }
+# OBSOLETE 	case 4:
+# OBSOLETE 	  /* Trap 4 exits with status in [param1] */
+# OBSOLETE 	  {
+# OBSOLETE 	    sim_engine_halt (SD, CPU, NULL, cia, sim_exited, GPR[param1]);
+# OBSOLETE 	    break;
+# OBSOLETE 	  }
+# OBSOLETE 	case 5:
+# OBSOLETE 	  /* Trap 5 breakpoints.  If the breakpoint system knows about this, it
+# OBSOLETE 	     won't return.  Otherwise, we fall through to treat this as an
+# OBSOLETE 	     unknown instruction.  */
+# OBSOLETE 	  {
+# OBSOLETE 	    sim_handle_breakpoint (SD, CPU, cia);
+# OBSOLETE 	  /* Fall through to default case.*/
+# OBSOLETE 	  }
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "Unknown monitor call %d", imm);
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _EMUL,00000,00,6.*,6.*,IMM_6S:EMUL:short,emul:iu,mu:EMUL
+# OBSOLETE "syscall <imm>"
+# OBSOLETE 	do_emul (_SD, imm);
+# OBSOLETE _BRA,00000,00,6.**,6.**,_IMM32:BRA:long:iu,mu:EMUL long
+# OBSOLETE "syscall <imm>"
+# OBSOLETE 	do_emul (_SD, imm);
+# OBSOLETE 
+# OBSOLETE // ABS
+# OBSOLETE 
+# OBSOLETE _IALU1,01000,00,6.RA,6.RB,6.**:IALU1:short:iu,mu:ABS
+# OBSOLETE "abs r<RA>, r<RB>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, abs(Rb));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ADD
+# OBSOLETE 
+# OBSOLETE void::function::do_add:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	ALU_BEGIN(rb);
+# OBSOLETE 	ALU_ADDC(imm);
+# OBSOLETE 	ALU_END(ra);
+# OBSOLETE 
+# OBSOLETE _IALU1,00000,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADD
+# OBSOLETE "add r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_add (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00000,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADD imm
+# OBSOLETE "add r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_add (_SD, Ra, Rb, imm);
+# OBSOLETE _IALU1,00000,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADD imm long
+# OBSOLETE "add r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_add (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ADD2H
+# OBSOLETE 
+# OBSOLETE void::function::do_add2h:signed32 *ra, signed32 rb, signed32 imm
+# OBSOLETE 	unsigned16 ah2 = VH2_4(rb) + VH2_4(imm);
+# OBSOLETE 	unsigned16 al2 = VL2_4(rb) + VL2_4(imm);
+# OBSOLETE 	WRITE32_QUEUE (ra, (ah2 << 16) | al2);
+# OBSOLETE 
+# OBSOLETE _IALU1,00001,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADD2H
+# OBSOLETE "add2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_add2h (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00001,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADD2H imm
+# OBSOLETE "add2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_add2h (_SD, Ra, Rb, immHL);
+# OBSOLETE _IALU1,00001,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADD2H imm long
+# OBSOLETE "add2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_add2h (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ADDC
+# OBSOLETE 
+# OBSOLETE void::function::do_addc:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	ALU_BEGIN(rb);
+# OBSOLETE 	ALU_ADDC_C(imm, ALU_CARRY);
+# OBSOLETE 	ALU_END(ra);
+# OBSOLETE 
+# OBSOLETE _IALU1,00100,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDC
+# OBSOLETE "addc r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_addc (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00100,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDC imm
+# OBSOLETE "addc r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_addc (_SD, Ra, Rb, imm);
+# OBSOLETE _IALU1,00100,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDC imm long
+# OBSOLETE "addc r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_addc (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ADDHppp
+# OBSOLETE 
+# OBSOLETE void::function::do_addh_ppp:int ppp, unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	switch (ppp) {
+# OBSOLETE 	case 0x0: /* LLL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x1: /* LLH */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x2: /* LHL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x3: /* LHH */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x4: /* HLL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x5: /* HLH */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x6: /* HHL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x7: /* HHH */
+# OBSOLETE 	  {	
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_ADDC(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "do_addh_ppp - internal error - bad switch");
+# OBSOLETE 	}
+# OBSOLETE ::%s::ppp:int ppp
+# OBSOLETE 	switch (ppp)
+# OBSOLETE 	  {
+# OBSOLETE 	  case 0x0: return "lll";
+# OBSOLETE 	  case 0x1: return "llh";
+# OBSOLETE 	  case 0x2: return "lhl";
+# OBSOLETE 	  case 0x3: return "lhh";
+# OBSOLETE 	  case 0x4: return "hll";
+# OBSOLETE 	  case 0x5: return "hlh";
+# OBSOLETE 	  case 0x6: return "hhl";
+# OBSOLETE 	  case 0x7: return "hhh";
+# OBSOLETE 	  default: return "?";
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _IALU1,10,ppp,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDHppp
+# OBSOLETE "addh%s<ppp> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_addh_ppp(_SD, ppp, Ra, Rb, Rc);
+# OBSOLETE _IALU1,10,ppp,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDHppp imm
+# OBSOLETE "addh%s<ppp> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_addh_ppp(_SD, ppp, Ra, Rb, immHL);
+# OBSOLETE _IALU1,10,ppp,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDHppp imm long
+# OBSOLETE "addh%s<ppp> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_addh_ppp(_SD, ppp, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ADDS
+# OBSOLETE 
+# OBSOLETE void::function::do_adds:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	ALU_BEGIN(rb);
+# OBSOLETE 	ALU_ADDC(EXTRACTED32(imm, 0, 0));
+# OBSOLETE 	ALU_END(ra);
+# OBSOLETE 
+# OBSOLETE _IALU1,00110,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDS
+# OBSOLETE "adds r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_adds (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00110,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDS imm
+# OBSOLETE "adds r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_adds (_SD, Ra, Rb, imm);
+# OBSOLETE _IALU1,00110,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDS imm long
+# OBSOLETE "adds r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_adds (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ADDS2H
+# OBSOLETE 
+# OBSOLETE void::function::do_adds2h:unsigned32 *ra, unsigned32 rb, unsigned32 immHL
+# OBSOLETE 	unsigned16 high = VH2_4(rb) + EXTRACTED32(immHL, 0, 0);
+# OBSOLETE 	unsigned16 low = VL2_4(rb) + EXTRACTED32(immHL, 16, 16);
+# OBSOLETE 	WRITE32_QUEUE (ra, (high << 16) | low);
+# OBSOLETE 
+# OBSOLETE _IALU1,00111,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:ADDS2H
+# OBSOLETE "adds2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_adds2h (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00111,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:ADDS2H imm
+# OBSOLETE "adds2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_adds2h (_SD, Ra, Rb, immHL);
+# OBSOLETE _IALU1,00111,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:ADDS2H imm long
+# OBSOLETE "adds2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_adds2h (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // AND
+# OBSOLETE 
+# OBSOLETE _LOGIC,11000,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:AND
+# OBSOLETE "and r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb & Rc);
+# OBSOLETE _LOGIC,11000,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:AND imm
+# OBSOLETE "and r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb & imm);
+# OBSOLETE _LOGIC,11000,10,6.RA,6.RB,_IMM32:LOGIC:long:iu,mu:AND imm long
+# OBSOLETE "and r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb & imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ANDFG
+# OBSOLETE 
+# OBSOLETE _LOGIC,01000,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:Logical AND Flags
+# OBSOLETE "andfg f<FA>, f<FB>, f<FC>"
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) & PSW_FLAG_VAL(FC));
+# OBSOLETE _LOGIC,01000,10,***,3.FA,***,3.FB,_IMM6:LOGIC:short:iu,mu:Logical AND Flags imm
+# OBSOLETE "andfg f<FA>, f<FB>, <imm_6>"
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) & (imm_6 & 1));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // AVG
+# OBSOLETE 
+# OBSOLETE void::function::do_avg:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	WRITE32_QUEUE (ra, ((signed64)(signed32)rb + (signed64)(signed32)imm + 1) >> 1);
+# OBSOLETE 
+# OBSOLETE _IALU1,01010,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:AVG
+# OBSOLETE "avg r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_avg (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,01010,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:AVG imm
+# OBSOLETE "avg r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_avg (_SD, Ra, Rb, imm);
+# OBSOLETE _IALU1,01010,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:AVG imm long
+# OBSOLETE "avg r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_avg (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // AVG2H
+# OBSOLETE 
+# OBSOLETE void::function::do_avg2h:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	unsigned16 high = ((signed32)(signed16)VH2_4(rb) + (signed32)(signed16)VH2_4(imm) + 1) >> 1;
+# OBSOLETE 	unsigned16 low  = ((signed32)(signed16)VL2_4(rb) + (signed32)(signed16)VL2_4(imm) + 1) >> 1;
+# OBSOLETE 	WRITE32_QUEUE (ra, (high << 16) | low);
+# OBSOLETE 
+# OBSOLETE _IALU1,01011,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:AVG2H
+# OBSOLETE "avg2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_avg2h (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,01011,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:AVG2H imm
+# OBSOLETE "avg2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_avg2h (_SD, Ra, Rb, immHL);
+# OBSOLETE _IALU1,01011,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:AVG2H imm long
+# OBSOLETE "avg2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_avg2h (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BCLR
+# OBSOLETE 
+# OBSOLETE _LOGIC,00011,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:BCLR
+# OBSOLETE "bclr r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE32_QUEUE(Ra, Rb & ~BIT32((Rc) % 32));
+# OBSOLETE _LOGIC,00011,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:BCLR imm
+# OBSOLETE "bclr r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE(Ra, Rb & ~BIT32((imm) % 32));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BNOT
+# OBSOLETE 
+# OBSOLETE _LOGIC,00001,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:BNOT
+# OBSOLETE "bnot r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb ^ BIT32((Rc) % 32));
+# OBSOLETE _LOGIC,00001,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:BNOT imm
+# OBSOLETE "bnot r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb ^ BIT32((imm) % 32));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BRA
+# OBSOLETE 
+# OBSOLETE _BRA,00000,00,6.**,6.**,6.RC:BRA:short:mu:BRA
+# OBSOLETE "bra r<RC>"
+# OBSOLETE 	nia = cia + pcdisp;
+# OBSOLETE _BRA,00000,10,_IMM18:BRA:short:mu:BRA imm
+# OBSOLETE "bra <pcdisp>"
+# OBSOLETE 	nia = cia + pcdisp;
+# OBSOLETE _BRA,00000,10,6.**,6.**,_IMM32:BRA:long:mu:BRA imm long
+# OBSOLETE "bra <pcdisp>"
+# OBSOLETE 	nia = cia + pcdisp;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BRATNZ
+# OBSOLETE 
+# OBSOLETE _BRA,00100,01,6.RA,6.**,6.RC:BRA:short:mu:BRATNZ
+# OBSOLETE "bratnz r<RC>"
+# OBSOLETE 	if (*Ra != 0)
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE _BRA,00100,11,6.RA,_IMM12:BRA:short:mu:BRATNZ imm
+# OBSOLETE "bratnz <pcdisp>"
+# OBSOLETE 	if (*Ra != 0)
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE _BRA,00100,11,6.RA,6.**,_IMM32:BRA:long:mu:BRATNZ imm long
+# OBSOLETE "bratnz <pcdisp>"
+# OBSOLETE 	if (*Ra != 0)
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BRATZR
+# OBSOLETE 
+# OBSOLETE _BRA,00100,00,6.RA,6.**,6.RC:BRA:short:mu:BRATZR
+# OBSOLETE "bratzr r<RC>"
+# OBSOLETE 	if (val_Ra == 0)
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE _BRA,00100,10,6.RA,_IMM12:BRA:short:mu:BRATZR imm
+# OBSOLETE "bratzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0)
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE _BRA,00100,10,6.RA,6.**,_IMM32:BRA:long:mu:BRATZR imm long
+# OBSOLETE "bratzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0)
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BSET
+# OBSOLETE 
+# OBSOLETE _LOGIC,00010,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:BSET
+# OBSOLETE "bset r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb | BIT32((Rc) % 32));
+# OBSOLETE _LOGIC,00010,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:BSET imm
+# OBSOLETE "bset r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb | BIT32((imm) % 32));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BSR
+# OBSOLETE 
+# OBSOLETE _BRA,00010,00,6.**,6.**,6.RC:BRA:short:mu:BSR
+# OBSOLETE "bsr r<RC>"
+# OBSOLETE 	if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	nia = cia + pcdisp;
+# OBSOLETE 	if (TRACE_CALL_P)
+# OBSOLETE 	  TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE _BRA,00010,10,_IMM18:BRA:short:mu:BSR imm
+# OBSOLETE "bsr <pcdisp>"
+# OBSOLETE 	if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	nia = cia + pcdisp;
+# OBSOLETE 	if (TRACE_CALL_P)
+# OBSOLETE 	  TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE _BRA,00010,10,6.**,6.**,_IMM32:BRA:long:mu:BSR imm long
+# OBSOLETE "bsr <pcdisp>"
+# OBSOLETE 	if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	nia = cia + pcdisp;
+# OBSOLETE 	if (TRACE_CALL_P)
+# OBSOLETE 	  TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BSRTNZ
+# OBSOLETE 
+# OBSOLETE _BRA,00110,01,6.RA,6.**,6.RC:BRA:short:mu:BSRTNZ
+# OBSOLETE "bsrtnz r<RC>"
+# OBSOLETE 	if (val_Ra != 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _BRA,00110,11,6.RA,_IMM12:BRA:short:mu:BSRTNZ imm
+# OBSOLETE "bsrtnz <pcdisp>"
+# OBSOLETE 	if (val_Ra != 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _BRA,00110,11,6.RA,6.**,_IMM32:BRA:long:mu:BSRTNZ imm long
+# OBSOLETE "bsrtnz <pcdisp>"
+# OBSOLETE 	if (val_Ra != 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BSRTZR
+# OBSOLETE 
+# OBSOLETE _BRA,00110,00,6.RA,6.**,6.RC:BRA:short:mu:BSRTZR
+# OBSOLETE "bsrtzr r<RC>"
+# OBSOLETE 	if (val_Ra == 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _BRA,00110,10,6.RA,_IMM12:BRA:short:mu:BSRTZR imm
+# OBSOLETE "bsrtzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _BRA,00110,10,6.RA,6.**,_IMM32:BRA:long:mu:BSRTZR imm long
+# OBSOLETE "bsrtzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = cia + pcdisp;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // BTST
+# OBSOLETE 
+# OBSOLETE _LOGIC,00000,00,***,3.FA,6.RB,6.RC:LOGIC:short:iu,mu:BTST
+# OBSOLETE "btst f<FA>, r<RB>, r<RC>"
+# OBSOLETE 	int bit = (Rc) % 32;
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, MASKED32(Rb, bit, bit));
+# OBSOLETE _LOGIC,00000,10,***,3.FA,6.RB,_IMM6:LOGIC:short:iu,mu:BTST imm
+# OBSOLETE "btst f<FA>, r<RB>, <imm>"
+# OBSOLETE 	int bit = imm % 32;
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, MASKED32(Rb, bit, bit));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // CMPcc
+# OBSOLETE 
+# OBSOLETE void::function::do_cmp_cc:int cc, int fa, signed32 rb, signed32 rc
+# OBSOLETE 	int value = 0;
+# OBSOLETE 	switch (cc) {
+# OBSOLETE 	case 0: /* EQ */
+# OBSOLETE 	  value = (rb == rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 1: /* NE */
+# OBSOLETE 	  value = (rb != rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 2: /* GT */
+# OBSOLETE 	  value = (rb > rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 3: /* GE */
+# OBSOLETE 	  value = (rb >= rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 4: /* LT */
+# OBSOLETE 	  value = (rb < rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 5: /* LE */
+# OBSOLETE 	  value = (rb <= rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 6: /* PS */
+# OBSOLETE 	  value = ((rb >= 0) && (rc >= 0));
+# OBSOLETE 	  break;
+# OBSOLETE 	case 7: /* NG */
+# OBSOLETE 	  value = ((rb < 0) && (rc < 0));
+# OBSOLETE 	  break;
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "do_cmp_cc - internal error - bad switch (%d)", cc);
+# OBSOLETE 	}
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(fa, value);
+# OBSOLETE 
+# OBSOLETE ::%s::ccc:int ccc
+# OBSOLETE 	switch (ccc)
+# OBSOLETE 	  {
+# OBSOLETE 	  case 0: return "eq";
+# OBSOLETE 	  case 1: return "ne";
+# OBSOLETE 	  case 2: return "gt";
+# OBSOLETE 	  case 3: return "ge";
+# OBSOLETE 	  case 4: return "lt";
+# OBSOLETE 	  case 5: return "le";
+# OBSOLETE 	  case 6: return "ps";
+# OBSOLETE 	  case 7: return "ng";
+# OBSOLETE 	  default: return "?";
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _LOGIC,01100,00,ccc,3.FA,6.RB,6.RC:LOGIC:short:iu,mu:CMPcc
+# OBSOLETE "cmp%s<ccc> f<FA>, r<RB>, r<RC>"
+# OBSOLETE 	do_cmp_cc(_SD, ccc, FA, Rb, Rc);
+# OBSOLETE _LOGIC,01100,10,ccc,3.FA,6.RB,_IMM6:LOGIC:short:iu,mu:CMPcc imm
+# OBSOLETE "cmp%s<ccc> f<FA>, r<RB>, <imm>"
+# OBSOLETE 	do_cmp_cc(_SD, ccc, FA, Rb, imm);
+# OBSOLETE _LOGIC,01100,10,ccc,3.FA,6.RB,_IMM32:LOGIC:long:iu,mu:CMPcc imm long
+# OBSOLETE "cmp%s<ccc> f<FA>, r<RB>, <imm>"
+# OBSOLETE 	do_cmp_cc(_SD, ccc, FA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // CMPUcc
+# OBSOLETE 
+# OBSOLETE void::function::do_cmpu_cc:int cc, int fa, unsigned32 rb, unsigned32 rc
+# OBSOLETE 	int value = 0;
+# OBSOLETE 	switch (cc) {
+# OBSOLETE 	case 2: /* GT */
+# OBSOLETE 	  value = (rb > rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 3: /* GE */
+# OBSOLETE 	  value = (rb >= rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 4: /* LT */
+# OBSOLETE 	  value = (rb < rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 5: /* LE */
+# OBSOLETE 	  value = (rb <= rc);
+# OBSOLETE 	  break;
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "do_cmpu_cc - internal error - bad switch (%d)", cc);
+# OBSOLETE 	}
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(fa, value);
+# OBSOLETE 
+# OBSOLETE _LOGIC,01101,00,ccc,3.FA,6.RB,6.RC:LOGIC:short:iu,mu:CMPUcc
+# OBSOLETE "cmpu%s<ccc> f<FA>, r<RB>, r<RC>"
+# OBSOLETE 	do_cmpu_cc(_SD, ccc, FA, Rb, Rc);
+# OBSOLETE _LOGIC,01101,10,ccc,3.FA,6.RB,_IMM6:LOGIC:short:iu,mu:CMPUcc imm
+# OBSOLETE "cmpu%s<ccc> f<FA>, r<RB>, <imm>"
+# OBSOLETE 	do_cmpu_cc(_SD, ccc, FA, Rb, imm_6u);
+# OBSOLETE _LOGIC,01101,10,ccc,3.FA,6.RB,_IMM32:LOGIC:long:iu,mu:CMPUcc imm long
+# OBSOLETE "cmpu%s<ccc> f<FA>, r<RB>, <imm>"
+# OBSOLETE 	do_cmpu_cc(_SD, ccc, FA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DBRA
+# OBSOLETE 
+# OBSOLETE void::function::do_dbra:address_word pcdisp, unsigned32 ra
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + (ra & ~0x7));
+# OBSOLETE 
+# OBSOLETE _BRA,10000,00,6.RA,6.**,6.RC:BRA:short:mu:DBRA
+# OBSOLETE "dbra r<RA>, r<RC>"
+# OBSOLETE 	do_dbra(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10000,10,6.RA,_IMM12:BRA:short:mu:DBRA imm
+# OBSOLETE "dbra r<RA>, <pcdisp>"
+# OBSOLETE 	do_dbra(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10000,10,6.RA,6.**,_IMM32:BRA:long:mu:DBRA imm long
+# OBSOLETE "dbra r<RA>, <pcdisp>"
+# OBSOLETE 	do_dbra(_SD, pcdisp, val_Ra);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DBRAI
+# OBSOLETE 
+# OBSOLETE void::function::do_dbrai:address_word pcdisp, unsigned32 imm
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
+# OBSOLETE 
+# OBSOLETE _BRA,10100,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DBRAI
+# OBSOLETE "dbrai <IMM_6>, r<RC>"
+# OBSOLETE 	do_dbrai(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10100,10,6.IMM_6,_IMM12:BRA:short:mu:DBRAI imm
+# OBSOLETE "dbrai <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_dbrai(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10100,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DBRAI imm long
+# OBSOLETE "dbrai <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_dbrai(_SD, pcdisp, IMM_6);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DBSR
+# OBSOLETE 
+# OBSOLETE void::function::do_dbsr:address_word pcdisp, unsigned32 ra
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + ra);
+# OBSOLETE 	WRITE32_QUEUE (&GPR[62], cia + ra + 8);
+# OBSOLETE 
+# OBSOLETE _BRA,10010,00,6.RA,6.**,6.RC:BRA:short:mu:DBSR
+# OBSOLETE "dbsr r<RA>, r<RC>"
+# OBSOLETE 	do_dbsr(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10010,10,6.RA,_IMM12:BRA:short:mu:DBSR imm
+# OBSOLETE "dbsr r<RA>, <pcdisp>"
+# OBSOLETE 	do_dbsr(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10010,10,6.RA,6.**,_IMM32:BRA:long:mu:DBSR imm long
+# OBSOLETE "dbsr r<RA>, <pcdisp>"
+# OBSOLETE 	do_dbsr(_SD, pcdisp, val_Ra);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DBSRI
+# OBSOLETE 
+# OBSOLETE void::function::do_dbsri:address_word pcdisp, unsigned32 imm
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, cia + pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
+# OBSOLETE 	WRITE32_QUEUE (&GPR[62], cia + (imm << 3) + 8);
+# OBSOLETE 
+# OBSOLETE _BRA,10110,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DBSRI
+# OBSOLETE "dbsri <IMM_6>, r<RC>"
+# OBSOLETE 	do_dbsri(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10110,10,6.IMM_6,_IMM12:BRA:short:mu:DBSRI imm
+# OBSOLETE "dbsri <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_dbsri(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10110,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DBSRI imm long
+# OBSOLETE "dbsri <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_dbsri(_SD, pcdisp, IMM_6);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DBT
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE _BRA,01011,00,6.**,6.**,6.**:BRA:short:mu:DBT
+# OBSOLETE "dbt"
+# OBSOLETE 	if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	  {
+# OBSOLETE 	    WRITE32_QUEUE (&DPC, RPT_S);
+# OBSOLETE 	    if (RPT_C == 0)
+# OBSOLETE 	      PSW_SET (PSW_RP, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE (&DPC, cia + 8);
+# OBSOLETE 	DID_TRAP = 2;
+# OBSOLETE 	nia = 0xfffff120; /* debug_trap_address */
+# OBSOLETE 
+# OBSOLETE // DJMP
+# OBSOLETE 
+# OBSOLETE void::function::do_djmp:address_word pcdisp, unsigned32 ra
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + (ra & ~0x7));
+# OBSOLETE 
+# OBSOLETE _BRA,10001,00,6.RA,6.**,6.RC:BRA:short:mu:DJMP
+# OBSOLETE "djmp r<RA>, r<RC>"
+# OBSOLETE 	do_djmp(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10001,10,6.RA,_IMM12:BRA:short:mu:DJMP imm
+# OBSOLETE "djmp r<RA>, <pcdisp>"
+# OBSOLETE 	do_djmp(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10001,10,6.RA,6.**,_IMM32:BRA:long:mu:DJMP imm long
+# OBSOLETE "djmp r<RA>, <pcdisp>"
+# OBSOLETE 	do_djmp(_SD, pcdisp, val_Ra);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DJMPI
+# OBSOLETE 
+# OBSOLETE void::function::do_djmpi:address_word pcdisp, unsigned32 imm
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
+# OBSOLETE 
+# OBSOLETE _BRA,10101,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DJMPI
+# OBSOLETE "djmpi <IMM_6>, r<RC>"
+# OBSOLETE 	do_djmpi(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10101,10,6.IMM_6,_IMM12:BRA:short:mu:DJMPI imm
+# OBSOLETE "djmpi <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_djmpi(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10101,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DJMPI imm long
+# OBSOLETE "djmpi <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_djmpi(_SD, pcdisp, IMM_6);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DJSR
+# OBSOLETE 
+# OBSOLETE void::function::do_djsr:address_word pcdisp, unsigned32 ra
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + (ra & ~0x7));
+# OBSOLETE 	WRITE32_QUEUE (&GPR[62], cia + (ra & ~0x7) + 8);
+# OBSOLETE 
+# OBSOLETE _BRA,10011,00,6.RA,6.**,6.RC:BRA:short:mu:DJSR
+# OBSOLETE "djsr r<RA>, r<RC>"
+# OBSOLETE 	do_djsr(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10011,10,6.RA,_IMM12:BRA:short:mu:DJSR imm
+# OBSOLETE "djsr r<RA>, <pcdisp>"
+# OBSOLETE 	do_djsr(_SD, pcdisp, val_Ra);
+# OBSOLETE _BRA,10011,10,6.RA,6.**,_IMM32:BRA:long:mu:DJSR imm long
+# OBSOLETE "djsr r<RA>, <pcdisp>"
+# OBSOLETE 	do_djsr(_SD, pcdisp, val_Ra);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // DJSRI
+# OBSOLETE 
+# OBSOLETE void::function::do_djsri:address_word pcdisp, unsigned32 imm
+# OBSOLETE 	PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, pcdisp);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, cia + (imm << 3));
+# OBSOLETE 	WRITE32_QUEUE (&GPR[62], cia + (imm << 3) + 8);
+# OBSOLETE 
+# OBSOLETE _BRA,10111,00,6.IMM_6,6.**,6.RC:BRA:short:mu:DJSRI
+# OBSOLETE "djsri <IMM_6>, r<RC>"
+# OBSOLETE 	do_djsri(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10111,10,6.IMM_6,_IMM12:BRA:short:mu:DJSRI imm
+# OBSOLETE "djsri <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_djsri(_SD, pcdisp, IMM_6);
+# OBSOLETE _BRA,10111,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:DJSRI imm long
+# OBSOLETE "djsri <IMM_6>, <pcdisp>"
+# OBSOLETE 	do_djsri(_SD, pcdisp, IMM_6);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // JMP
+# OBSOLETE 
+# OBSOLETE _BRA,00001,00,6.**,6.**,6.RC:BRA:short:mu:JMP
+# OBSOLETE "jmp r<RC>"
+# OBSOLETE 	nia = pcaddr;
+# OBSOLETE 	if (RC == 62 && TRACE_CALL_P)
+# OBSOLETE 	  TRACE_ACTION |= TRACE_ACTION_RETURN;
+# OBSOLETE _BRA,00001,10,_IMM18:BRA:short:mu:JMP imm
+# OBSOLETE "jmp <pcdisp>"
+# OBSOLETE 	nia = pcaddr;
+# OBSOLETE _BRA,00001,10,6.**,6.**,_IMM32:BRA:long:mu:JMP imm long
+# OBSOLETE "jmp <pcdisp>"
+# OBSOLETE 	nia = pcaddr;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // JMPTNZ
+# OBSOLETE 
+# OBSOLETE _BRA,00101,01,6.RA,6.**,6.RC:BRA:short:mu:JMPTNZ
+# OBSOLETE "jmptnz r<RC>"
+# OBSOLETE 	if (val_Ra != 0)
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE _BRA,00101,11,6.RA,_IMM12:BRA:short:mu:JMPTNZ imm
+# OBSOLETE "jmptnz <pcdisp>"
+# OBSOLETE 	if (val_Ra != 0)
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE _BRA,00101,11,6.RA,6.**,_IMM32:BRA:long:mu:JMPTNZ imm long
+# OBSOLETE "jmptnz <pcdisp>"
+# OBSOLETE 	if (val_Ra != 0)
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // JMPTZR
+# OBSOLETE 
+# OBSOLETE _BRA,00101,00,6.RA,6.**,6.RC:BRA:short:mu:JMPTZR
+# OBSOLETE "jmptzr r<RC>"
+# OBSOLETE 	if (val_Ra == 0)
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE _BRA,00101,10,6.RA,_IMM12:BRA:short:mu:JMPTZR imm
+# OBSOLETE "jmptzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0)
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE _BRA,00101,10,6.RA,6.**,_IMM32:BRA:long:mu:JMPTZR imm long
+# OBSOLETE "jmptzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0)
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // JOINpp 
+# OBSOLETE 
+# OBSOLETE void::function::do_join_pp:int pp, unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	switch (pp) {
+# OBSOLETE 	case 0x0: /* LL */
+# OBSOLETE 	  WRITE32_QUEUE (ra, ((unsigned32)VL2_4(rb) << 16) | VL2_4(src));
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x1: /* LH */
+# OBSOLETE 	  WRITE32_QUEUE (ra, ((unsigned32)VL2_4(rb) << 16) | VH2_4(src));
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x2: /* HL */
+# OBSOLETE 	  WRITE32_QUEUE (ra, ((unsigned32)VH2_4(rb) << 16) | VL2_4(src));
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x3: /* HH */
+# OBSOLETE 	  WRITE32_QUEUE (ra, ((unsigned32)VH2_4(rb) << 16) | VH2_4(src));
+# OBSOLETE 	  break;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE ::%s::pp:int pp
+# OBSOLETE 	switch (pp)
+# OBSOLETE 	  {
+# OBSOLETE 	  case 0x0: return "ll";
+# OBSOLETE 	  case 0x1: return "lh";
+# OBSOLETE 	  case 0x2: return "hl";
+# OBSOLETE 	  case 0x3: return "hh";
+# OBSOLETE 	  default: return "?";
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _IALU1,011,pp,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:JOINpp
+# OBSOLETE "join%s<pp> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_join_pp(_SD, pp, Ra, Rb, Rc);
+# OBSOLETE _IALU1,011,pp,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:JOINpp imm
+# OBSOLETE "join%s<pp> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_join_pp(_SD, pp, Ra, Rb, immHL);
+# OBSOLETE _IALU1,011,pp,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:JOINpp imm long
+# OBSOLETE "join%s<pp> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_join_pp(_SD, pp, Ra, Rb, immHL);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // JSR
+# OBSOLETE 
+# OBSOLETE _BRA,00011,00,6.**,6.**,6.RC:BRA:short:mu:JSR
+# OBSOLETE "jsr r<RC>"
+# OBSOLETE 	if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	if (TRACE_CALL_P)
+# OBSOLETE 	  TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	return pcaddr;
+# OBSOLETE _BRA,00011,10,_IMM18:BRA:short:mu:JSR imm
+# OBSOLETE "jsr <pcdisp>"
+# OBSOLETE 	if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	if (TRACE_CALL_P)
+# OBSOLETE 	  TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	return pcaddr;
+# OBSOLETE _BRA,00011,10,6.**,6.**,_IMM32:BRA:long:mu:JSR imm long
+# OBSOLETE "jsr <pcdisp>"
+# OBSOLETE 	if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	if (TRACE_CALL_P)
+# OBSOLETE 	  TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	return pcaddr;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // JSRTNZ
+# OBSOLETE 
+# OBSOLETE _BRA,00111,01,6.RA,6.**,6.RC:BRA:short:mu:JSRTNZ
+# OBSOLETE "jsrtnz r<RC>"
+# OBSOLETE 	if (val_Ra != 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE _BRA,00111,11,6.RA,_IMM12:BRA:short:mu:JSRTNZ imm
+# OBSOLETE "jsrtnz <pcdisp>"
+# OBSOLETE 	if (val_Ra != 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE _BRA,00111,11,6.RA,6.**,_IMM32:BRA:long:mu:JSRTNZ imm long
+# OBSOLETE "jsrtnz <pcdisp>"
+# OBSOLETE 	if (val_Ra != 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // JSRTZR
+# OBSOLETE 
+# OBSOLETE _BRA,00111,00,6.RA,6.**,6.RC:BRA:short:mu:JSRTZR
+# OBSOLETE "jsrtzr r<RC>"
+# OBSOLETE 	if (val_Ra == 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE _BRA,00111,10,6.RA,_IMM12:BRA:short:mu:JSRTZR imm
+# OBSOLETE "jsrtzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE _BRA,00111,10,6.RA,6.**,_IMM32:BRA:long:mu:JSRTZR imm long
+# OBSOLETE "jsrtzr <pcdisp>"
+# OBSOLETE 	if (val_Ra == 0) {
+# OBSOLETE 	  if (cia == RPT_E && PSW_VAL (PSW_RP))
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], RPT_S);
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (&GPR[62], cia + 8);
+# OBSOLETE 	  nia = pcaddr;
+# OBSOLETE 	  if (TRACE_CALL_P)
+# OBSOLETE 	    TRACE_ACTION |= TRACE_ACTION_CALL;
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // Post increment
+# OBSOLETE 
+# OBSOLETE void::function::do_incr:int x, unsigned32 *rb, int delta
+# OBSOLETE 	unsigned32 next_rb;
+# OBSOLETE 	if (x == 1)
+# OBSOLETE 	  next_rb = *rb + delta;
+# OBSOLETE 	else if (x == 3)
+# OBSOLETE 	  next_rb = *rb - delta;
+# OBSOLETE 	else
+# OBSOLETE 	  next_rb = *rb; /* value not used */
+# OBSOLETE 	/* HW erratum: check value after incrementing */
+# OBSOLETE 	if (next_rb == MOD_E
+# OBSOLETE 	    && (x == 1 || x == 3)
+# OBSOLETE 	    && (PSW_VAL(PSW_MD))) {
+# OBSOLETE 	  WRITE32_QUEUE (rb, MOD_S);
+# OBSOLETE 	}
+# OBSOLETE 	else if (x == 1 || x == 3)
+# OBSOLETE 	  WRITE32_QUEUE (rb, next_rb);
+# OBSOLETE 
+# OBSOLETE // LD2H
+# OBSOLETE 
+# OBSOLETE int::function::make_even_reg:int reg, const char *name
+# OBSOLETE 	if (reg & 1)
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia,
+# OBSOLETE 			    "0x%lx:%s odd register (r%d) used in multi-word load/mulx2h",
+# OBSOLETE 			    (long) cia, name, reg);
+# OBSOLETE 	return reg;
+# OBSOLETE 
+# OBSOLETE void::function::do_ld2h:int ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	signed32 mem;
+# OBSOLETE 	ra = make_even_reg(_SD, ra, "LD2H");
+# OBSOLETE 	mem = MEM(signed, rb + src, 4);
+# OBSOLETE 	if (ra != 0)
+# OBSOLETE 	{
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 0], SEXT32(EXTRACTED32(mem, 0, 15), 16));
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 1], SEXT32(EXTRACTED32(mem, 16, 31), 16));
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE ::%s::XX:int XX
+# OBSOLETE 	switch (XX)
+# OBSOLETE 	  {
+# OBSOLETE 	  case 0: return "";
+# OBSOLETE 	  case 1: return "+";
+# OBSOLETE 	  case 3: return "-";
+# OBSOLETE 	  default: return "?";
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _IMEM,00011,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LD2H
+# OBSOLETE "ld2h r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ld2h r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ld2h(_SD, RA, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 4);
+# OBSOLETE _IMEM,00011,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LD2H long
+# OBSOLETE "ld2h r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ld2h(_SD, RA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LD2W
+# OBSOLETE 
+# OBSOLETE void::function::do_ld2w:int ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	unsigned64 mem;
+# OBSOLETE 	ra = make_even_reg(_SD, ra, "LD2W");
+# OBSOLETE 	mem = MEM(unsigned, rb + src, 8);
+# OBSOLETE 	if (ra != 0)
+# OBSOLETE 	{
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 0], EXTRACTED64 (mem, 0, 31));
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 1], EXTRACTED64 (mem, 32, 63));
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _IMEM,00110,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:L2W
+# OBSOLETE "ld2w r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ld2w r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ld2w(_SD, RA, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 8);
+# OBSOLETE _IMEM,00110,10,6.RA,6.RB,_IMM32:IMEM:long:mu:L2W long
+# OBSOLETE "ld2w r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ld2w(_SD, RA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LD4BH
+# OBSOLETE 
+# OBSOLETE void::function::do_ld4bh:unsigned32 ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	unsigned16 l1, l2, h1, h2;
+# OBSOLETE 	unsigned32 mem;
+# OBSOLETE 	ra = make_even_reg(_SD, ra, "LD4BH");
+# OBSOLETE 	mem = MEM(unsigned, rb + src, 4);
+# OBSOLETE 	h1 = SEXT16(EXTRACTED32(mem, 0, 7), 8);
+# OBSOLETE 	l1 = SEXT16(EXTRACTED32(mem, 8, 15), 8);
+# OBSOLETE 	h2 = SEXT16(EXTRACTED32(mem, 16, 23), 8);
+# OBSOLETE 	l2 = SEXT16(EXTRACTED32(mem, 24, 31), 8);
+# OBSOLETE 	if (ra != 0)
+# OBSOLETE 	{
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 0], (h1 << 16) | l1);
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 1], (h2 << 16) | l2);
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _IMEM,00101,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LD4BH
+# OBSOLETE "ld4bh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ld4bh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ld4bh(_SD, RA, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 4);
+# OBSOLETE _IMEM,00101,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LD4BH long
+# OBSOLETE "ld4bh r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ld4bh(_SD, RA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LD4BHU
+# OBSOLETE 
+# OBSOLETE void::function::do_ld4bhu:unsigned32 ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	unsigned16 l1, l2, h1, h2;
+# OBSOLETE 	unsigned32 mem;
+# OBSOLETE 	ra = make_even_reg(_SD, ra, "LD4BH");
+# OBSOLETE 	mem = MEM(signed, rb + src, 4);
+# OBSOLETE 	h1 = EXTRACTED32(mem, 0, 7);
+# OBSOLETE 	l1 = EXTRACTED32(mem, 8, 15);
+# OBSOLETE 	h2 = EXTRACTED32(mem, 16, 23);
+# OBSOLETE 	l2 = EXTRACTED32(mem, 24, 31);
+# OBSOLETE 	if (ra != 0)
+# OBSOLETE 	{
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 0], (h1 << 16) | l1);
+# OBSOLETE 	  WRITE32_QUEUE (&GPR[ra + 1], (h2 << 16) | l2);
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _IMEM,01101,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LD4BHU
+# OBSOLETE "ld4hbu r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ld4hbu r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ld4bhu(_SD, RA, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 4);
+# OBSOLETE _IMEM,01101,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LD4BHU long
+# OBSOLETE "ld4hbu r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ld4bhu(_SD, RA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LDB
+# OBSOLETE 
+# OBSOLETE void::function::do_ldb:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	WRITE32_QUEUE (ra, MEM(signed, rb + src, 1));
+# OBSOLETE 
+# OBSOLETE _IMEM,00000,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDB
+# OBSOLETE "ldb r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ldb r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ldb(_SD, Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 1);
+# OBSOLETE _IMEM,00000,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDB long
+# OBSOLETE "ldb r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ldb(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LDBU
+# OBSOLETE 
+# OBSOLETE void::function::do_ldbu:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	WRITE32_QUEUE (ra, MEM(unsigned, rb + src, 1));
+# OBSOLETE 
+# OBSOLETE _IMEM,01001,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDBU
+# OBSOLETE "ldbu r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ldbu r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ldbu(_SD, Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 1);
+# OBSOLETE _IMEM,01001,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDBU long
+# OBSOLETE "ldbu r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ldbu(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LDH
+# OBSOLETE 
+# OBSOLETE void::function::do_ldh:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	WRITE32_QUEUE (ra, MEM(signed, rb + src, 2));
+# OBSOLETE 
+# OBSOLETE _IMEM,00010,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDH
+# OBSOLETE "ldh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ldh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ldh(_SD, Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 2);
+# OBSOLETE _IMEM,00010,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDH long
+# OBSOLETE "ldh r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ldh(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LDHH
+# OBSOLETE 
+# OBSOLETE void::function::do_ldhh:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	WRITE32_QUEUE (ra, MEM(signed, rb + src, 2) << 16);
+# OBSOLETE 
+# OBSOLETE _IMEM,00001,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDHH
+# OBSOLETE "ldhh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ldhh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ldhh(_SD, Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 2);
+# OBSOLETE _IMEM,00001,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDHH long
+# OBSOLETE "ldhh r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ldhh(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LDHU
+# OBSOLETE 
+# OBSOLETE void::function::do_ldhu:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	WRITE32_QUEUE (ra, MEM(unsigned, rb + src, 2));
+# OBSOLETE 
+# OBSOLETE _IMEM,01010,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDHU
+# OBSOLETE "ldhu r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ldhu r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ldhu(_SD, Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 2);
+# OBSOLETE _IMEM,01010,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDHU long
+# OBSOLETE "ldhu r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ldhu(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // LDW
+# OBSOLETE 
+# OBSOLETE void::function::do_ldw:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	WRITE32_QUEUE (ra, MEM(signed, rb + src, 4));
+# OBSOLETE 
+# OBSOLETE _IMEM,00100,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:LDW
+# OBSOLETE "ldw r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "ldw r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_ldw(_SD, Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 4);
+# OBSOLETE _IMEM,00100,10,6.RA,6.RB,_IMM32:IMEM:long:mu:LDW long
+# OBSOLETE "ldw r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_ldw(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MACa
+# OBSOLETE 
+# OBSOLETE void::function::do_mac:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
+# OBSOLETE 	unsigned64 accum = *aa;
+# OBSOLETE 	accum += (signed64) (rb) * (signed64) (src);
+# OBSOLETE 	WRITE64_QUEUE (aa, accum);
+# OBSOLETE 	WRITE32_QUEUE (ra, EXTRACTED64(accum, 32, 63));
+# OBSOLETE 
+# OBSOLETE _IALU2,10100,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MACa
+# OBSOLETE "mac<AA> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_mac(_SD, Aa, Ra, Rb, Rc);	
+# OBSOLETE _IALU2,10100,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MACa imm
+# OBSOLETE "mac<AA> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_mac(_SD, Aa, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MACSa
+# OBSOLETE 
+# OBSOLETE void::function::do_macs:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
+# OBSOLETE 	unsigned64 accum = *aa;
+# OBSOLETE 	accum += ((signed64) (rb) * (signed64) (src)) << 1;
+# OBSOLETE 	WRITE64_QUEUE (aa, accum);
+# OBSOLETE 	WRITE32_QUEUE (ra, EXTRACTED64(accum, 0, 31));
+# OBSOLETE 
+# OBSOLETE _IALU2,10101,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MACSa
+# OBSOLETE "macs<AA> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_macs(_SD, Aa, Ra, Rb, Rc);	
+# OBSOLETE _IALU2,10101,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MACSa imm
+# OBSOLETE "macs<AA> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_macs(_SD, Aa, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MODDEC | MODINC
+# OBSOLETE 
+# OBSOLETE _IMEM,00111,11,6.**,6.RB,_IMM6:IMEM:short:mu:MODDEC
+# OBSOLETE "moddec r<RB>, <imm>"
+# OBSOLETE 	do_incr(_SD, 3/*0b11*/, &GPR[RB], imm_5);	
+# OBSOLETE _IMEM,00111,01,6.**,6.RB,_IMM6:IMEM:short:mu:MODINC
+# OBSOLETE "modinc r<RB>, <imm>"
+# OBSOLETE 	do_incr(_SD, 1/*0b01*/, &GPR[RB], imm_5);	
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MSUBa
+# OBSOLETE 
+# OBSOLETE void::function::do_msub:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
+# OBSOLETE 	unsigned64 accum = *aa;
+# OBSOLETE 	accum -= (signed64) (rb) * (signed64) (src);
+# OBSOLETE 	WRITE64_QUEUE (aa, accum);
+# OBSOLETE 	WRITE32_QUEUE (ra, EXTRACTED64(accum, 32, 63));
+# OBSOLETE 
+# OBSOLETE _IALU2,10110,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MSUBa
+# OBSOLETE "msub<AA> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_msub(_SD, Aa, Ra, Rb, Rc);	
+# OBSOLETE _IALU2,10110,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MSUBa imm
+# OBSOLETE "msub<AA> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_msub(_SD, Aa, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MSUBSa
+# OBSOLETE 
+# OBSOLETE void::function::do_msubs:unsigned64 *aa, unsigned32 *ra, signed32 rb, signed32 src
+# OBSOLETE 	unsigned64 accum = *aa;
+# OBSOLETE 	accum -= ((signed64) (rb) * (signed64) (src)) << 1;
+# OBSOLETE 	WRITE64_QUEUE (aa, accum);
+# OBSOLETE 	WRITE32_QUEUE (ra, EXTRACTED64(accum, 0, 31));
+# OBSOLETE 
+# OBSOLETE _IALU2,10111,0,1.AA,6.RA,6.RB,6.RC:IALU2:short:iu:MSUBSa
+# OBSOLETE "msubs<AA> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_msubs(_SD, Aa, Ra, Rb, Rc);	
+# OBSOLETE _IALU2,10111,1,1.AA,6.RA,6.RB,_IMM6:IALU2:short:iu:MSUBSa imm
+# OBSOLETE "msubs<AA> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_msubs(_SD, Aa, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MUL
+# OBSOLETE 
+# OBSOLETE void::function::do_mul:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	WRITE32_QUEUE (ra, rb * src);
+# OBSOLETE 
+# OBSOLETE _IALU2,10000,00,6.RA,6.RB,6.RC:IALU2:short:iu:MUL
+# OBSOLETE "mul r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_mul(_SD, Ra, Rb, Rc);	
+# OBSOLETE _IALU2,10000,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MUL imm
+# OBSOLETE "mul r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_mul(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MUL2H
+# OBSOLETE 
+# OBSOLETE void::function::do_mul2h:unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	unsigned16 high = VH2_4(rb) * VH2_4(src);
+# OBSOLETE 	unsigned16 low  = VL2_4(rb) * VL2_4(src);
+# OBSOLETE 	WRITE32_QUEUE (ra, (high << 16) | low);
+# OBSOLETE 
+# OBSOLETE _IALU2,00000,00,6.RA,6.RB,6.RC:IALU2:short:iu:MUL2H
+# OBSOLETE "mul2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_mul2h(_SD, Ra, Rb, Rc);	
+# OBSOLETE _IALU2,00000,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MUL2H imm
+# OBSOLETE "mul2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_mul2h(_SD, Ra, Rb, immHL);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MULX
+# OBSOLETE 
+# OBSOLETE void::function::do_mulx:unsigned64 *aa, signed32 rb, signed32 src
+# OBSOLETE 	WRITE64_QUEUE (aa, (signed64) (rb) * (signed64) (src));
+# OBSOLETE 
+# OBSOLETE _IALU2,11000,00,5.*,1.AA,6.RB,6.RC:IALU2:short:iu:MULX
+# OBSOLETE "mulx a<AA>, r<RB>, r<RC>"
+# OBSOLETE 	do_mulx(_SD, Aa, Rb, Rc);	
+# OBSOLETE _IALU2,11000,10,5.*,1.AA,6.RB,_IMM6:IALU2:short:iu:MULX imm
+# OBSOLETE "mulx a<AA>, r<RB>, <imm>"
+# OBSOLETE 	do_mulx(_SD, Aa, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MULX2H
+# OBSOLETE 
+# OBSOLETE void::function::do_mulx2h:int ra, signed32 rb, signed32 src, int high
+# OBSOLETE 	signed32 result = rb * src;
+# OBSOLETE 	if (!high)
+# OBSOLETE 	  {
+# OBSOLETE 	    ra = make_even_reg(_SD, ra, "MULX2H");
+# OBSOLETE 	    if (ra != 0)
+# OBSOLETE 	      WRITE32_QUEUE (&GPR[ra+1], result);
+# OBSOLETE 	  }
+# OBSOLETE 	else if (ra != 0)
+# OBSOLETE 	  {
+# OBSOLETE 	      WRITE32_QUEUE (&GPR[ra+0], result);
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _IALU2,00001,00,6.RA,6.RB,6.RC:IALU2:short:iu:MULX2H
+# OBSOLETE "mul2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_mulx2h(_SD, RA, RbH, RcH, 1);
+# OBSOLETE 	do_mulx2h(_SD, RA, RbL, RcL, 0);
+# OBSOLETE _IALU2,00001,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MULX2H imm
+# OBSOLETE "mul2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_mulx2h(_SD, RA, RbH, imm, 1);
+# OBSOLETE 	do_mulx2h(_SD, RA, RbL, imm, 0);
+# OBSOLETE 
+# OBSOLETE // MULHXpp
+# OBSOLETE 
+# OBSOLETE void::function::do_mulhx:int pp, unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	signed32 value = 0;
+# OBSOLETE 	switch (pp) {
+# OBSOLETE 	case 0: /* LL */
+# OBSOLETE 	  value = SEXT32(VL2_4(rb), 16) * SEXT32(VL2_4(src), 16);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 1: /* LH */
+# OBSOLETE 	  value = SEXT32(VL2_4(rb), 16) * SEXT32(VH2_4(src), 16);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 2: /* HL */
+# OBSOLETE 	  value = SEXT32(VH2_4(rb), 16) * SEXT32(VL2_4(src), 16);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 3: /* HH */
+# OBSOLETE 	  value = SEXT32(VH2_4(rb), 16) * SEXT32(VH2_4(src), 16);
+# OBSOLETE 	  break;
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "do_mulhx - internal error - bad switch");
+# OBSOLETE 	}
+# OBSOLETE 	WRITE32_QUEUE (ra, value);
+# OBSOLETE 
+# OBSOLETE _IALU2,001,pp,00,6.RA,6.RB,6.RC:IALU2:short:iu:MULHXpp
+# OBSOLETE "mulhx%s<pp> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_mulhx(_SD, pp, Ra, Rb, Rc);	
+# OBSOLETE _IALU2,001,pp,10,6.RA,6.RB,_IMM6:IALU2:short:iu:MULHXpp imm
+# OBSOLETE "mulhx%s<pp> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_mulhx(_SD, pp, Ra, Rb, immHL);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MULXS
+# OBSOLETE 
+# OBSOLETE void::function::do_mulxs:unsigned64 *aa, signed32 rb, signed32 src
+# OBSOLETE 	WRITE64_QUEUE (aa, ((signed64) (rb) * (signed64) (src)) << 1);
+# OBSOLETE 
+# OBSOLETE _IALU2,11001,00,5.*,1.AA,6.RB,6.RC:IALU2:short:iu:MULXS
+# OBSOLETE "mulxs a<AA>, r<RB>, r<RC>"
+# OBSOLETE 	do_mulxs(_SD, Aa, Rb, Rc);	
+# OBSOLETE _IALU2,11001,10,5.*,1.AA,6.RB,_IMM6:IALU2:short:iu:MULXS imm
+# OBSOLETE "mulxs a<AA>, r<RB>, <imm>"
+# OBSOLETE 	do_mulxs(_SD, Aa, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MVFACC
+# OBSOLETE 
+# OBSOLETE void::function::do_mvfacc:unsigned32 *ra, unsigned64 ab, unsigned32 src
+# OBSOLETE 	while (src > 63) src -= 64;
+# OBSOLETE 	WRITE32_QUEUE (ra, ((signed64)ab) >> src);
+# OBSOLETE 
+# OBSOLETE _IALU2,11111,00,6.RA,5.*,1.AB,6.RC:IALU2:short:iu:MVFACC
+# OBSOLETE "mvfacc r<RA>, a<AB>, r<RC>"
+# OBSOLETE 	do_mvfacc(_SD, Ra, *Ab, Rc);	
+# OBSOLETE _IALU2,11111,10,6.RA,5.*,1.AB,_IMM6:IALU2:short:iu:MVFACC imm
+# OBSOLETE "mvfacc r<RA>, a<AB>, <imm>"
+# OBSOLETE 	do_mvfacc(_SD, Ra, *Ab, imm_6u);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MVFSYS
+# OBSOLETE 
+# OBSOLETE _BRA,11110,00,6.RA,6.CR,6.ID:BRA:short:mu:MVFSYS
+# OBSOLETE "mvfsys r<RA>, cr<CR>"
+# OBSOLETE 	switch (ID) {
+# OBSOLETE 	case 0:
+# OBSOLETE 	  if (CR >= NR_CONTROL_REGISTERS)
+# OBSOLETE 	    sim_engine_abort (SD, CPU, cia, "FIXME - illegal CR");
+# OBSOLETE 	  else
+# OBSOLETE 	    WRITE32_QUEUE (Ra, (CPU)->regs.control[CR]);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 1:
+# OBSOLETE 	  WRITE32_QUEUE (Ra, PSWL);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 2:
+# OBSOLETE 	  WRITE32_QUEUE (Ra, EXTRACTED32(PSWH, 16, 31));
+# OBSOLETE 	  break;
+# OBSOLETE 	case 3:
+# OBSOLETE 	  WRITE32_QUEUE (Ra, PSW_FLAG_VAL(CR));
+# OBSOLETE 	  break;
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "FIXME - illegal ID");
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MVTACC
+# OBSOLETE 
+# OBSOLETE _IALU2,01111,00,5.*,1.AA,6.RB,6.RC:IALU2:short:iu:MVTACC
+# OBSOLETE "mvtacc a<AA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE64_QUEUE (Aa, INSERTED64(RbU, 0, 31) | (RcU));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // MVTSYS
+# OBSOLETE 
+# OBSOLETE _BRA,01110,00,6.CR,6.RB,6.ID:BRA:short:mu:MVTSYS
+# OBSOLETE "mvtsys cr<CR>, r<RB>"
+# OBSOLETE 	switch (ID) {
+# OBSOLETE 	case 0:			/* control register */
+# OBSOLETE 	  if (CR >= NR_CONTROL_REGISTERS)
+# OBSOLETE 	    sim_engine_abort (SD, CPU, cia, "FIXME - illegal CR");
+# OBSOLETE 	  else
+# OBSOLETE 	    {
+# OBSOLETE 	      unsigned32 value = Rb;
+# OBSOLETE 	      CPU->mvtsys_left_p = 1;
+# OBSOLETE 	      if (CR == processor_status_word_cr)
+# OBSOLETE 		{
+# OBSOLETE 		  unsigned32 ds = PSW & BIT32 (PSW_DS);	/* preserve ds */
+# OBSOLETE 		  value = ds | (value & PSW_VALID);
+# OBSOLETE 		}
+# OBSOLETE 	      else if (CR == backup_processor_status_word_cr
+# OBSOLETE 		       || CR == debug_backup_processor_status_word_cr)
+# OBSOLETE 		value &= DPSW_VALID;
+# OBSOLETE 	      else if (CR == eit_vector_base_cr)
+# OBSOLETE 		value &= EIT_VALID;
+# OBSOLETE 	      WRITE32_QUEUE (&(CPU)->regs.control[CR], value);
+# OBSOLETE 	    }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 1:			/* PSWL */
+# OBSOLETE 	  WRITE32_QUEUE_MASK (&PSW, EXTRACTED32(Rb, 16, 31),
+# OBSOLETE 			      PSW_VALID & 0x0000ffff);
+# OBSOLETE 	  break;
+# OBSOLETE 	case 2:			/* PSWH */
+# OBSOLETE 	  {
+# OBSOLETE 	    unsigned32 ds = PSW & BIT32 (PSW_DS);	/* preserve ds */
+# OBSOLETE 	    WRITE32_QUEUE_MASK (&PSW, (EXTRACTED32(Rb, 16, 31) << 16) | ds,
+# OBSOLETE 				(PSW_VALID | ds) & 0xffff0000);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 3:			/* FLAG */
+# OBSOLETE 	  PSW_FLAG_SET_QUEUE(CR, Rb & 1);
+# OBSOLETE 	  break;
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "FIXME - illegal ID");
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // NOP
+# OBSOLETE 
+# OBSOLETE _BRA,01111,00,6.**,6.**,6.**:BRA:short:iu,mu:NOP
+# OBSOLETE "nop"
+# OBSOLETE 	/* NOP */;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // NOT
+# OBSOLETE 
+# OBSOLETE _LOGIC,11001,00,6.RA,6.RB,6.*:LOGIC:short:iu,mu:NOT
+# OBSOLETE "not r<RA>, r<RB>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, ~Rb);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // NOTFG
+# OBSOLETE 
+# OBSOLETE _LOGIC,01001,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:NOTFG
+# OBSOLETE "notfg f<FA>, f<FB>"
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, !PSW_FLAG_VAL(FB));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // OR
+# OBSOLETE 
+# OBSOLETE _LOGIC,11010,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:OR
+# OBSOLETE "or r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb | Rc);
+# OBSOLETE _LOGIC,11010,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:OR imm
+# OBSOLETE "or r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb | imm);
+# OBSOLETE _LOGIC,11010,10,6.RA,6.RB,_IMM32:LOGIC:long:iu,mu:OR imm long
+# OBSOLETE "or r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb | imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ORFG
+# OBSOLETE 
+# OBSOLETE _LOGIC,01010,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:ORFG
+# OBSOLETE "orfg f<FA>, f<FB>, f<FC>"
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) | PSW_FLAG_VAL(FC));
+# OBSOLETE _LOGIC,01010,10,***,3.FA,***,3.FB,_IMM6:LOGIC:short:iu,mu:ORFG imm
+# OBSOLETE "orfg f<FA>, f<FB>, <imm>"
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) | (imm_6 & 1));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // REIT
+# OBSOLETE 
+# OBSOLETE _BRA,01000,00,6.**,6.**,6.**:BRA:short:mu:REIT
+# OBSOLETE "reit"
+# OBSOLETE 	WRITE32_QUEUE (&PSW, bPSW);
+# OBSOLETE 	nia = bPC;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // REPEAT
+# OBSOLETE 
+# OBSOLETE void::function::do_repeat:unsigned32 count, address_word pcaddr
+# OBSOLETE 	address_word rpt_s = cia + 8;
+# OBSOLETE 	address_word rpt_e = cia + pcaddr;
+# OBSOLETE 
+# OBSOLETE 	if (count == 0)
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "REPEAT with ra=0 and REPEATI with imm = 0 is forbidden.");
+# OBSOLETE 	if (count > 1)
+# OBSOLETE 	  PSW_SET_QUEUE (PSW_RP, 1);
+# OBSOLETE 	if (rpt_e  < rpt_s + 0x10)
+# OBSOLETE 	  sim_io_eprintf (sd, "warning: 0x%lx: REPEAT or REPEATI loop is too small\n", (long) cia);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_C, count - 1);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_S, rpt_s);
+# OBSOLETE 	WRITE32_QUEUE (&RPT_E, rpt_e);
+# OBSOLETE 
+# OBSOLETE _BRA,11000,00,6.RA,6.**,6.RC:BRA:short:mu:REPEAT
+# OBSOLETE "repeat r<RA>, r<RC>"
+# OBSOLETE 	do_repeat(_SD, val_Ra, pcaddr);
+# OBSOLETE _BRA,11000,10,6.RA,_IMM12:BRA:short:mu:REPEAT imm
+# OBSOLETE "repeat r<RA>, <pcaddr>"
+# OBSOLETE 	do_repeat(_SD, val_Ra, pcaddr);
+# OBSOLETE _BRA,11000,10,6.RA,6.**,_IMM32:BRA:long:mu:REPEAT imm long
+# OBSOLETE "repeat r<RA>, <pcaddr>"
+# OBSOLETE 	do_repeat(_SD, val_Ra, pcaddr);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // REPEATI
+# OBSOLETE 
+# OBSOLETE _BRA,11010,00,6.IMM_6,6.**,6.RC:BRA:short:mu:REPEATI
+# OBSOLETE "repeati <IMM_6>, r<RC>"
+# OBSOLETE 	do_repeat(_SD, IMM_6, pcaddr);
+# OBSOLETE _BRA,11010,10,6.IMM_6,_IMM12:BRA:short:mu:REPEATI imm
+# OBSOLETE "repeati <IMM_6>, <pcaddr>"
+# OBSOLETE 	do_repeat(_SD, IMM_6, pcaddr);
+# OBSOLETE _BRA,11010,10,6.IMM_6,6.**,_IMM32:BRA:long:mu:REPEATI imm long
+# OBSOLETE "repeati <IMM_6>, <pcaddr>"
+# OBSOLETE 	do_repeat(_SD, IMM_6, pcaddr);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // RTD
+# OBSOLETE 
+# OBSOLETE _BRA,01010,00,6.*,6.*,6.*:BRA:short:mu:RTD
+# OBSOLETE "rtd"
+# OBSOLETE 	WRITE32_QUEUE (&PSW, DPSW);
+# OBSOLETE 	nia = DPC;
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ROT
+# OBSOLETE 
+# OBSOLETE _LOGIC,10100,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:ROT
+# OBSOLETE "rot r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, ROT32(Rb, Rc & 0x1f));
+# OBSOLETE _LOGIC,10100,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:ROT imm
+# OBSOLETE "rot r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, ROT32(Rb, imm & 0x1f));
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ROT2H
+# OBSOLETE 
+# OBSOLETE void::function::do_rot2h:unsigned32 *ra, unsigned32 rb, signed32 src
+# OBSOLETE 	unsigned16 high = ROTR16(VH2_4(rb), VH2_4(src) & 0xf);
+# OBSOLETE 	unsigned16 low  = ROTR16(VL2_4(rb), VL2_4(src) & 0xf);
+# OBSOLETE 	WRITE32_QUEUE (ra, (high << 16) | low);
+# OBSOLETE 
+# OBSOLETE _LOGIC,10101,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:ROT2H
+# OBSOLETE "rot2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_rot2h(_SD, Ra, Rb, Rc);
+# OBSOLETE _LOGIC,10101,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:ROT2H imm
+# OBSOLETE "rot2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_rot2h(_SD, Ra, Rb, immHL);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SAT
+# OBSOLETE 
+# OBSOLETE void::function::do_sat:signed32 *ra, signed32 rb, signed32 src
+# OBSOLETE 	int bits = LSMASKED32(src, 4, 0); /* 5 */
+# OBSOLETE 	signed32 sat = LSMASK32(bits, 0) >> 2;
+# OBSOLETE 	signed32 nsat = ~sat;
+# OBSOLETE 	signed32 value;
+# OBSOLETE 	if (bits != src)
+# OBSOLETE 	  sim_io_eprintf (sd, "warning: 0x%lx:SAT bit overflow\n", (long) cia);
+# OBSOLETE 	if (bits == 0)
+# OBSOLETE 	  value = rb;
+# OBSOLETE 	else if (rb >= sat)
+# OBSOLETE 	  value = sat;
+# OBSOLETE 	else if (rb <= nsat)
+# OBSOLETE 	  value = nsat;
+# OBSOLETE 	else
+# OBSOLETE 	  value = rb;
+# OBSOLETE 	WRITE32_QUEUE (ra, value);
+# OBSOLETE 
+# OBSOLETE _IALU2,01000,00,6.RA,6.RB,6.RC:IALU2:short:iu:SAT
+# OBSOLETE "sat r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_sat(_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU2,01000,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SAT imm
+# OBSOLETE "sat r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sat(_SD, Ra, Rb, imm_5);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SAT2H
+# OBSOLETE 
+# OBSOLETE void::function::do_sath:signed32 *ra, signed32 rb, signed32 src, int high, int updates_f4
+# OBSOLETE 	int bits = LSMASKED32(src, 4, 0); /* 5 */
+# OBSOLETE 	signed32 sat = LSMASK32(bits, 0) >> 2;
+# OBSOLETE 	signed32 nsat = ~sat;
+# OBSOLETE 	signed32 value;
+# OBSOLETE 	if (bits != src)
+# OBSOLETE 	  sim_io_eprintf (sd, "warning: 0x%lx:SAT bit overflow\n", (long) cia);
+# OBSOLETE 	if (bits == 0)
+# OBSOLETE 	  value = rb;
+# OBSOLETE 	else if (rb >= sat)
+# OBSOLETE 	  value = sat;
+# OBSOLETE 	else if (rb <= nsat)
+# OBSOLETE 	  value = nsat;
+# OBSOLETE 	else
+# OBSOLETE 	  value = rb;
+# OBSOLETE 	if (high)
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
+# OBSOLETE 	if (updates_f4)
+# OBSOLETE 	  {
+# OBSOLETE 	    /* if MU instruction was a MVTSYS (lkr), unqueue register writes now */
+# OBSOLETE 	    if(STATE_CPU (sd, 0)->mvtsys_left_p)
+# OBSOLETE 	      unqueue_writes (sd, STATE_CPU (sd, 0), cia);
+# OBSOLETE 	    PSW_FLAG_SET_QUEUE(PSW_S_FLAG, PSW_FLAG_VAL(PSW_S_FLAG) ^ (value & 1));
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _IALU2,01001,00,6.RA,6.RB,6.RC:IALU2:short:iu:SAT2H
+# OBSOLETE "sat2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_sath(_SD, Ra, RbH, RcH, 1, 0);
+# OBSOLETE 	do_sath(_SD, Ra, RbL, RcL, 0, 0);
+# OBSOLETE _IALU2,01001,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SAT2H imm
+# OBSOLETE "sat2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sath(_SD, Ra, RbH, imm_5, 1, 0);
+# OBSOLETE 	do_sath(_SD, Ra, RbL, imm_5, 0, 0);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SATHp
+# OBSOLETE 
+# OBSOLETE ::%s::p:int p
+# OBSOLETE 	switch (p)
+# OBSOLETE 	  {
+# OBSOLETE 	  case 0: return "l";
+# OBSOLETE 	  case 1: return "h";
+# OBSOLETE 	  default: return "?";
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _IALU2,1110,p,00,6.RA,6.RB,6.RC:IALU2:short:iu:SATHP
+# OBSOLETE "sath%s<p> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_sath(_SD, Ra, Rb, Rc, p, 1);
+# OBSOLETE _IALU2,1110,p,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SATHP imm
+# OBSOLETE "sath%s<p> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sath(_SD, Ra, Rb, imm_5, p, 1);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SATZ
+# OBSOLETE 
+# OBSOLETE void::function::do_satz:signed32 *ra, signed32 rb, signed32 src
+# OBSOLETE 	if (rb < 0)
+# OBSOLETE 	  WRITE32_QUEUE (ra, 0);
+# OBSOLETE 	else
+# OBSOLETE 	  do_sat (_SD, ra, rb, src);
+# OBSOLETE 
+# OBSOLETE _IALU2,01010,00,6.RA,6.RB,6.RC:IALU2:short:iu:SATZ
+# OBSOLETE "satz r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_satz(_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU2,01010,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SATZ imm
+# OBSOLETE "satz r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_satz(_SD, Ra, Rb, imm_5);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SATZ2H
+# OBSOLETE 
+# OBSOLETE void::function::do_satzh:signed32 *ra, signed16 rb, signed32 src, int high
+# OBSOLETE 	int bits = LSMASKED32(src, 3, 0); /*4*/
+# OBSOLETE 	signed16 sat = LSMASK16(bits, 0) >> 2;
+# OBSOLETE 	signed16 nsat = 0;
+# OBSOLETE 	signed16 value;
+# OBSOLETE 	if (bits != src)
+# OBSOLETE 	  sim_io_eprintf (sd, "warning: 0x%lx:SATZ2H bit overflow\n", (long) cia);
+# OBSOLETE 	if (bits == 0 && rb > sat)
+# OBSOLETE 	  value = rb;
+# OBSOLETE 	else if (rb > sat)
+# OBSOLETE 	  value = sat;
+# OBSOLETE 	else if (rb < nsat)
+# OBSOLETE 	  value = nsat;
+# OBSOLETE 	else
+# OBSOLETE 	  value = rb;
+# OBSOLETE 	if (high)
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE _IALU2,01011,00,6.RA,6.RB,6.RC:IALU2:short:iu:SATZ2H
+# OBSOLETE "satz2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_satzh(_SD, Ra, RbH, RcH, 1);
+# OBSOLETE 	do_satzh(_SD, Ra, RbL, RcL, 0);
+# OBSOLETE _IALU2,01011,10,6.RA,6.RB,_IMM6:IALU2:short:iu:SATZ2H imm
+# OBSOLETE "satz2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_satzh(_SD, Ra, RbH, imm, 1);
+# OBSOLETE 	do_satzh(_SD, Ra, RbL, imm, 0);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SRA
+# OBSOLETE 
+# OBSOLETE void::function::do_sra:unsigned32 *ra, unsigned32 rb, signed32 src
+# OBSOLETE 	unsigned32 value;
+# OBSOLETE 	while (src > 31) src -= 32;
+# OBSOLETE 	while (src < -32) src += 32;
+# OBSOLETE 	if (src >= 0)
+# OBSOLETE 	  value = (signed32)rb >> src;
+# OBSOLETE 	else if (src == -32)
+# OBSOLETE 	  value = 0;
+# OBSOLETE 	else
+# OBSOLETE 	  value = rb << -src;
+# OBSOLETE 	WRITE32_QUEUE (ra, value);
+# OBSOLETE 
+# OBSOLETE _LOGIC,10000,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRA
+# OBSOLETE "sra r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_sra(_SD, Ra, Rb, Rc);
+# OBSOLETE _LOGIC,10000,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRA imm
+# OBSOLETE "sra r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sra(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SRAHp
+# OBSOLETE 
+# OBSOLETE void::function::do_srah:unsigned32 *ra, unsigned32 rb, int src, int high
+# OBSOLETE 	unsigned32 value;
+# OBSOLETE 	while (src > 31) src -= 32;
+# OBSOLETE 	while (src < -32) src += 32;
+# OBSOLETE 	if (src >= 0)
+# OBSOLETE 	  value = (signed32)rb >> src;
+# OBSOLETE 	else if (src == -32)
+# OBSOLETE 	  value = 0;
+# OBSOLETE 	else
+# OBSOLETE 	  value = rb << -src;
+# OBSOLETE 	if (high)
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
+# OBSOLETE 
+# OBSOLETE _LOGIC,0010,p,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRAHP
+# OBSOLETE "srah%s<p> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_srah(_SD, Ra, Rb, Rc, p);
+# OBSOLETE _LOGIC,0010,p,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRAHP imm
+# OBSOLETE "srah%s<p> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_srah(_SD, Ra, Rb, imm, p);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SRA2H
+# OBSOLETE 
+# OBSOLETE _LOGIC,10001,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRA2H
+# OBSOLETE "sra2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	signed32 srcH = RcH;
+# OBSOLETE 	signed32 srcL = RcL;
+# OBSOLETE 	while (srcH > 15) srcH -= 16;
+# OBSOLETE 	while (srcH < -16) srcH += 16;
+# OBSOLETE 	while (srcL > 15) srcL -= 16;
+# OBSOLETE 	while (srcL < -16) srcL += 16;
+# OBSOLETE 	do_srah(_SD, Ra, RbH, srcH, 1);
+# OBSOLETE 	do_srah(_SD, Ra, RbL, srcL, 0);
+# OBSOLETE _LOGIC,10001,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRA2H imm
+# OBSOLETE "sra2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	signed32 src = imm;
+# OBSOLETE 	while (src > 15) src -= 16;
+# OBSOLETE 	while (src < -16) src += 16;
+# OBSOLETE 	do_srah(_SD, Ra, RbH, src, 1);
+# OBSOLETE 	do_srah(_SD, Ra, RbL, src, 0);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SRC
+# OBSOLETE 
+# OBSOLETE void::function::do_src:unsigned32 *ra, unsigned32 rb, int src
+# OBSOLETE 	unsigned32 value;
+# OBSOLETE 	unsigned64 operand;
+# OBSOLETE 	unsigned64 shifted;
+# OBSOLETE 	while (src > 31) src -= 32;
+# OBSOLETE 	while (src < -32) src += 32;
+# OBSOLETE 	if (src >= 0)
+# OBSOLETE 	  {
+# OBSOLETE 	    operand = (INSERTED64(rb, 0, 31) | INSERTED64(*ra, 32, 63));
+# OBSOLETE 	    shifted = operand >> src;
+# OBSOLETE 	    value = EXTRACTED64(shifted, 32, 63);
+# OBSOLETE 	  }
+# OBSOLETE 	else
+# OBSOLETE 	  {
+# OBSOLETE 	    operand = (INSERTED64(*ra, 0, 31) | INSERTED64(rb, 32, 63));
+# OBSOLETE 	    shifted = operand << -src;
+# OBSOLETE 	    value = EXTRACTED64(shifted, 0, 31);
+# OBSOLETE 	  }
+# OBSOLETE 	WRITE32_QUEUE (ra, value);
+# OBSOLETE 
+# OBSOLETE _LOGIC,10110,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRC
+# OBSOLETE "src r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_src(_SD, Ra, Rb, Rc);
+# OBSOLETE _LOGIC,10110,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRC imm
+# OBSOLETE "src r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_src(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SRL
+# OBSOLETE 
+# OBSOLETE void::function::do_srl:unsigned32 *ra, unsigned32 rb, int src
+# OBSOLETE 	unsigned32 value;
+# OBSOLETE 	while (src > 31) src -= 32;
+# OBSOLETE 	while (src < -32) src += 32;
+# OBSOLETE 	if (src >= 0)
+# OBSOLETE 	  value = (unsigned32)rb >> src;
+# OBSOLETE 	else if (src == -32)
+# OBSOLETE 	  value = 0;
+# OBSOLETE 	else
+# OBSOLETE 	  value = (unsigned32)rb << -src;
+# OBSOLETE 	WRITE32_QUEUE (ra, value);
+# OBSOLETE 
+# OBSOLETE _LOGIC,10010,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRL
+# OBSOLETE "srl r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_srl(_SD, Ra, Rb, Rc);
+# OBSOLETE _LOGIC,10010,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRL imm
+# OBSOLETE "srl r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_srl(_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SRLHp
+# OBSOLETE 
+# OBSOLETE void::function::do_srlh:unsigned32 *ra, unsigned32 rb, int src, int high
+# OBSOLETE 	unsigned32 value;
+# OBSOLETE 	while (src > 31) src -= 32;
+# OBSOLETE 	while (src < -32) src += 32;
+# OBSOLETE 	if (src >= 0)
+# OBSOLETE 	  value = rb >> src;
+# OBSOLETE 	else if (src == -32)
+# OBSOLETE 	  value = 0;
+# OBSOLETE 	else
+# OBSOLETE 	  value = rb << -src;
+# OBSOLETE 	if (high)
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value << 16, 0xffff0000);
+# OBSOLETE 	else
+# OBSOLETE 	  WRITE32_QUEUE_MASK (ra, value, 0x0000ffff);
+# OBSOLETE 
+# OBSOLETE _LOGIC,0011,p,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRLHP
+# OBSOLETE "srlh%s<p> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_srlh(_SD, Ra, Rb, Rc, p);
+# OBSOLETE _LOGIC,0011,p,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRLHP imm
+# OBSOLETE "srlh%s<p> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_srlh(_SD, Ra, Rb, imm, p);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SRL2H
+# OBSOLETE 
+# OBSOLETE _LOGIC,10011,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:SRL2H
+# OBSOLETE "srl2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	signed32 srcH = RcH;
+# OBSOLETE 	signed32 srcL = RcL;
+# OBSOLETE 	while (srcH > 15) srcH -= 16;
+# OBSOLETE 	while (srcH < -16) srcH += 16;
+# OBSOLETE 	while (srcL > 15) srcL -= 16;
+# OBSOLETE 	while (srcL < -16) srcL += 16;
+# OBSOLETE 	do_srlh(_SD, Ra, RbHU, srcH, 1);
+# OBSOLETE 	do_srlh(_SD, Ra, RbLU, srcL, 0);
+# OBSOLETE _LOGIC,10011,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:SRL2H imm
+# OBSOLETE "srl2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	signed32 src = imm;
+# OBSOLETE 	while (src > 15) src -= 16;
+# OBSOLETE 	while (src < -16) src += 16;
+# OBSOLETE 	do_srlh(_SD, Ra, RbHU, src, 1);
+# OBSOLETE 	do_srlh(_SD, Ra, RbLU, src, 0);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ST2H
+# OBSOLETE 
+# OBSOLETE void::function::get_even_reg:int *reg, unsigned32 *r0, const char *name
+# OBSOLETE 	if (*reg & 1)
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia,
+# OBSOLETE 			    "0x%lx:%s odd register (r%d) used in multi-word store",
+# OBSOLETE 			    (long) cia, name, *reg);
+# OBSOLETE 	if (*reg == 0)
+# OBSOLETE 	  *r0 = 0;
+# OBSOLETE 	else
+# OBSOLETE 	  *r0 = GPR[*reg];
+# OBSOLETE 
+# OBSOLETE void::function::do_st2h:int ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	unsigned32 val_ra;
+# OBSOLETE 	unsigned32 mem;
+# OBSOLETE 	get_even_reg(_SD, &ra, &val_ra, "ST2H");
+# OBSOLETE 	mem = INSERTED32(val_ra, 0, 15) |
+# OBSOLETE 	      INSERTED32(GPR[ra + 1], 16, 31);
+# OBSOLETE 	STORE(rb + src, 4, mem);
+# OBSOLETE 
+# OBSOLETE _IMEM,10011,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:ST2H
+# OBSOLETE "st2h r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "st2h r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_st2h(_SD, RA, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 4);
+# OBSOLETE _IMEM,10011,10,6.RA,6.RB,_IMM32:IMEM:long:mu:ST2H long
+# OBSOLETE "st2h r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_st2h(_SD, RA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ST2W
+# OBSOLETE 
+# OBSOLETE void::function::do_st2w:int ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	unsigned32 val_ra;
+# OBSOLETE 	unsigned64 mem;
+# OBSOLETE 	get_even_reg(_SD, &ra, &val_ra, "ST2W");
+# OBSOLETE 	mem = INSERTED64(val_ra, 0, 31) | INSERTED64(GPR[ra + 1], 32, 63);
+# OBSOLETE 	STORE(rb + src, 8, mem);
+# OBSOLETE 
+# OBSOLETE _IMEM,10110,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:ST2W
+# OBSOLETE "st2w r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "st2w r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_st2w(_SD, RA, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 8);
+# OBSOLETE _IMEM,10110,10,6.RA,6.RB,_IMM32:IMEM:long:mu:ST2W long
+# OBSOLETE "st2w r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_st2w(_SD, RA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // ST4HB
+# OBSOLETE 
+# OBSOLETE void::function::do_st4hb:int ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	unsigned32 val_ra;
+# OBSOLETE 	unsigned32 mem;
+# OBSOLETE 	get_even_reg(_SD, &ra, &val_ra, "ST4HB");
+# OBSOLETE 	mem = INSERTED32(EXTRACTED32(val_ra, 8, 15), 0, 7) |
+# OBSOLETE 	      INSERTED32(EXTRACTED32(val_ra, 24, 31), 8, 15) |
+# OBSOLETE 	      INSERTED32(EXTRACTED32(GPR[ra + 1], 8, 15), 16, 23) |
+# OBSOLETE 	      INSERTED32(EXTRACTED32(GPR[ra + 1], 24, 31), 24, 31);
+# OBSOLETE 	STORE(rb + src, 4, mem);
+# OBSOLETE 
+# OBSOLETE _IMEM,10101,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:ST4HB
+# OBSOLETE "st4hb r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "st4hb r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_st4hb(_SD, RA, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 4);
+# OBSOLETE _IMEM,10101,10,6.RA,6.RB,_IMM32:IMEM:long:mu:ST4HB long
+# OBSOLETE "st4hb r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_st4hb(_SD, RA, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // STB
+# OBSOLETE 
+# OBSOLETE void::function::do_stb:unsigned32 ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	STORE(rb + src, 1, EXTRACTED32(ra, 24, 31));
+# OBSOLETE 
+# OBSOLETE _IMEM,10000,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STB
+# OBSOLETE "stb r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "stb r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_stb(_SD, val_Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 1);
+# OBSOLETE _IMEM,10000,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STB long
+# OBSOLETE "stb r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_stb(_SD, val_Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // STH
+# OBSOLETE 
+# OBSOLETE void::function::do_sth:unsigned32 ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	STORE(rb + src, 2, EXTRACTED32(ra, 16, 31));
+# OBSOLETE 
+# OBSOLETE _IMEM,10010,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STH
+# OBSOLETE "sth r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "sth r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_sth(_SD, val_Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 2);
+# OBSOLETE _IMEM,10010,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STH long
+# OBSOLETE "sth r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_sth(_SD, val_Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // STHH
+# OBSOLETE 
+# OBSOLETE void::function::do_sthh:unsigned32 ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	STORE(rb + src, 2, EXTRACTED32(ra, 0, 15));
+# OBSOLETE 
+# OBSOLETE _IMEM,10001,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STHH
+# OBSOLETE "sthh r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "sthh r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_sthh(_SD, val_Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 2);
+# OBSOLETE _IMEM,10001,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STHH long
+# OBSOLETE "sthh r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_sthh(_SD, val_Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // STW
+# OBSOLETE 
+# OBSOLETE void::function::do_stw:unsigned32 ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	STORE(rb + src, 4, ra);
+# OBSOLETE 
+# OBSOLETE _IMEM,10100,XX,6.RA,6.RB,6.SRC_6:IMEM:short:mu:STW
+# OBSOLETE "stw r<RA>, @(r<RB>, <SRC_6>)":XX == 0
+# OBSOLETE "stw r<RA>, @(r<RB>%s<XX>, r<SRC_6>)"
+# OBSOLETE 	do_stw(_SD, val_Ra, Rb, src);
+# OBSOLETE 	do_incr(_SD, XX, &GPR[RB], 4);
+# OBSOLETE _IMEM,10100,10,6.RA,6.RB,_IMM32:IMEM:long:mu:STW long
+# OBSOLETE "stw r<RA>, @(r<RB>, <imm>)"
+# OBSOLETE 	do_stw(_SD, val_Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SUB
+# OBSOLETE 
+# OBSOLETE void::function::do_sub:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	ALU_BEGIN(rb);
+# OBSOLETE 	ALU_SUBB(imm);
+# OBSOLETE 	ALU_END(ra);
+# OBSOLETE 
+# OBSOLETE _IALU1,00010,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUB
+# OBSOLETE "sub r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_sub (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00010,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUB imm
+# OBSOLETE "sub r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sub (_SD, Ra, Rb, imm);
+# OBSOLETE _IALU1,00010,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUB imm long
+# OBSOLETE "sub r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sub (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SUB2H
+# OBSOLETE 
+# OBSOLETE void::function::do_sub2h:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	unsigned16 high = VH2_4(rb) - VH2_4(imm);
+# OBSOLETE 	unsigned16 low  = VL2_4(rb) - VL2_4(imm);
+# OBSOLETE 	WRITE32_QUEUE (ra, (high << 16) | low);
+# OBSOLETE 
+# OBSOLETE _IALU1,00011,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUB2H
+# OBSOLETE "sub2h r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_sub2h (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00011,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUB2H imm
+# OBSOLETE "sub2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sub2h (_SD, Ra, Rb, immHL);
+# OBSOLETE _IALU1,00011,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUB2H imm long
+# OBSOLETE "sub2h r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_sub2h (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SUBB
+# OBSOLETE 
+# OBSOLETE void::function::do_subb:unsigned32 *ra, unsigned32 rb, unsigned32 imm
+# OBSOLETE 	ALU_BEGIN(rb);
+# OBSOLETE 	ALU_SUBB_B(imm, ALU_CARRY);
+# OBSOLETE 	ALU_END(ra);
+# OBSOLETE 	
+# OBSOLETE _IALU1,00101,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUBB
+# OBSOLETE "subb r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_subb (_SD, Ra, Rb, Rc);
+# OBSOLETE _IALU1,00101,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUBB imm
+# OBSOLETE "subb r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_subb (_SD, Ra, Rb, imm);
+# OBSOLETE _IALU1,00101,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUBB imm long
+# OBSOLETE "subb r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_subb (_SD, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // SUBHppp
+# OBSOLETE 
+# OBSOLETE void::function::do_subh_ppp:int ppp, unsigned32 *ra, unsigned32 rb, unsigned32 src
+# OBSOLETE 	switch (ppp) {
+# OBSOLETE 	case 0x0: /* LLL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x1: /* LLH */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x2: /* LHL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x3: /* LHH */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 0);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x4: /* HLL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x5: /* HLH */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VL2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x6: /* HHL */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VL2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	case 0x7: /* HHH */
+# OBSOLETE 	  {
+# OBSOLETE 	  ALU16_BEGIN(VH2_4(rb));
+# OBSOLETE 	  ALU16_SUBB(VH2_4(src));
+# OBSOLETE 	  ALU16_END(ra, 1);
+# OBSOLETE 	  }
+# OBSOLETE 	  break;
+# OBSOLETE 	default:
+# OBSOLETE 	  sim_engine_abort (SD, CPU, cia, "do_subh_ppp - internal error - bad switch");
+# OBSOLETE 	}
+# OBSOLETE 
+# OBSOLETE _IALU1,11,ppp,00,6.RA,6.RB,6.RC:IALU1:short:iu,mu:SUBHppp
+# OBSOLETE "subh%s<ppp> r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	do_subh_ppp(_SD, ppp, Ra, Rb, Rc);
+# OBSOLETE _IALU1,11,ppp,10,6.RA,6.RB,_IMM6:IALU1:short:iu,mu:SUBHppp imm
+# OBSOLETE "subh%s<ppp> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_subh_ppp(_SD, ppp, Ra, Rb, immHL);
+# OBSOLETE _IALU1,11,ppp,10,6.RA,6.RB,_IMM32:IALU1:long:iu,mu:SUBHppp imm long
+# OBSOLETE "subh%s<ppp> r<RA>, r<RB>, <imm>"
+# OBSOLETE 	do_subh_ppp(_SD, ppp, Ra, Rb, imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // TRAP
+# OBSOLETE 
+# OBSOLETE address_word::function::do_trap:address_word trap_vector, address_word nia
+# OBSOLETE 	/* Steal trap 31 for doing system calls */
+# OBSOLETE 	/* System calls are defined in libgloss/d30v/syscall.h.  */
+# OBSOLETE 	if (trap_vector == EIT_VB + 0x20 + (31 << 3))
+# OBSOLETE 	  {
+# OBSOLETE 	    enum { PARM1 = 2, PARM2, PARM3, PARM4, FUNC };
+# OBSOLETE 	    if (GPR[FUNC] == 1)		/* exit */
+# OBSOLETE 	      {
+# OBSOLETE 	        sim_engine_halt (sd, STATE_CPU (sd, 0), NULL, cia, sim_exited,
+# OBSOLETE 		  	         GPR[PARM1]);
+# OBSOLETE 	        return -1; /* dummy */
+# OBSOLETE 	      }
+# OBSOLETE 	    else
+# OBSOLETE 	      {
+# OBSOLETE 		CB_SYSCALL syscall;
+# OBSOLETE 
+# OBSOLETE 		CB_SYSCALL_INIT (&syscall);
+# OBSOLETE 		syscall.arg1 = GPR[PARM1];
+# OBSOLETE 		syscall.arg2 = GPR[PARM2];
+# OBSOLETE 		syscall.arg3 = GPR[PARM3];
+# OBSOLETE 		syscall.arg4 = GPR[PARM4];
+# OBSOLETE 		syscall.func = GPR[FUNC];
+# OBSOLETE 		syscall.p1 = (PTR) SD;
+# OBSOLETE 		syscall.read_mem = d30v_read_mem;
+# OBSOLETE 		syscall.write_mem = d30v_write_mem;
+# OBSOLETE 
+# OBSOLETE 		WRITE32_QUEUE (&GPR[PARM1],
+# OBSOLETE 			       ((cb_syscall (STATE_CALLBACK (SD), &syscall)
+# OBSOLETE 				 == CB_RC_OK)
+# OBSOLETE 				? syscall.result
+# OBSOLETE 				: -syscall.errcode));
+# OBSOLETE 		return nia;
+# OBSOLETE 	      }
+# OBSOLETE 	  }
+# OBSOLETE 	else if (TRACE_TRAP_P)
+# OBSOLETE 	  {
+# OBSOLETE 	    int reg, i;
+# OBSOLETE 	    sim_io_eprintf (sd, "\nTrap %ld:\n", (long) ((trap_vector - (EIT_VB + 0x20)) >> 3));
+# OBSOLETE 	    for (reg = 0; reg < NR_GENERAL_PURPOSE_REGISTERS; reg += 8)
+# OBSOLETE 	      {
+# OBSOLETE 		sim_io_eprintf (sd, "r%.2d  - r%.2d: ", reg, reg+7);
+# OBSOLETE 		for (i = 0; i < 8; i++)
+# OBSOLETE 		  sim_io_eprintf (sd, " 0x%.8lx", (long) GPR[reg+i]);
+# OBSOLETE 		sim_io_eprintf (sd, "\n");
+# OBSOLETE 	      }
+# OBSOLETE 
+# OBSOLETE 	    for (reg = 0; reg < 16; reg += 8)
+# OBSOLETE 	      {
+# OBSOLETE 		sim_io_eprintf (sd, "cr%.2d - cr%.2d:", reg, reg+7);
+# OBSOLETE 		for (i = 0; i < 8; i++)
+# OBSOLETE 		  sim_io_eprintf (sd, " 0x%.8lx", (long) CREG[reg+i]);
+# OBSOLETE 		sim_io_eprintf (sd, "\n");
+# OBSOLETE 	      }
+# OBSOLETE 
+# OBSOLETE 	    sim_io_eprintf (sd, "a0   - a1:  ");
+# OBSOLETE 	    for (reg = 0; reg < NR_ACCUMULATORS; reg++)
+# OBSOLETE 	      sim_io_eprintf (sd, " 0x%.8lx 0x%.8lx",
+# OBSOLETE 			      (long)EXTRACTED64(ACC[reg], 0, 31),
+# OBSOLETE 			      (long)EXTRACTED64(ACC[reg], 32, 63));
+# OBSOLETE 	    sim_io_eprintf (sd, "\n");
+# OBSOLETE 
+# OBSOLETE 	    sim_io_eprintf (sd, "f0   - f7:  ");
+# OBSOLETE 	    sim_io_eprintf (sd, "     (f0) %d", (int) PSW_VAL(PSW_F0));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (f1) %d", (int) PSW_VAL(PSW_F1));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (f2) %d", (int) PSW_VAL(PSW_F2));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (f3) %d", (int) PSW_VAL(PSW_F3));
+# OBSOLETE 	    sim_io_eprintf (sd, "      (s) %d", (int) PSW_VAL(PSW_S));
+# OBSOLETE 	    sim_io_eprintf (sd, "      (v) %d", (int) PSW_VAL(PSW_V));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (va) %d", (int) PSW_VAL(PSW_VA));
+# OBSOLETE 	    sim_io_eprintf (sd, "      (c) %d\n", (int) PSW_VAL(PSW_C));
+# OBSOLETE 
+# OBSOLETE 	    sim_io_eprintf (sd, "pswh:       ");
+# OBSOLETE 	    sim_io_eprintf (sd, "     (sm) %d", (int) PSW_VAL(PSW_SM));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (ea) %d", (int) PSW_VAL(PSW_EA));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (ie) %d", (int) PSW_VAL(PSW_IE));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (rp) %d", (int) PSW_VAL(PSW_RP));
+# OBSOLETE 	    sim_io_eprintf (sd, "     (md) %d", (int) PSW_VAL(PSW_MD));
+# OBSOLETE 
+# OBSOLETE 	    if (PSW_VAL(PSW_DB))
+# OBSOLETE 	      sim_io_eprintf (sd, "     (db) %d", (int) PSW_VAL(PSW_DB));
+# OBSOLETE 
+# OBSOLETE 	    if (PSW_VAL(PSW_DS))
+# OBSOLETE 	      sim_io_eprintf (sd, "     (ds) %d", (int) PSW_VAL(PSW_DS));
+# OBSOLETE 
+# OBSOLETE 	    sim_io_eprintf (sd, "\n");
+# OBSOLETE 	    return nia;
+# OBSOLETE 	  }
+# OBSOLETE 	else
+# OBSOLETE 	  {
+# OBSOLETE 	    if(PSW_VAL(PSW_RP) && RPT_E == cia)
+# OBSOLETE 	      {
+# OBSOLETE 		WRITE32_QUEUE (&bPC, RPT_S);
+# OBSOLETE 		if (RPT_C == 0)
+# OBSOLETE 		  PSW_SET (PSW_RP, 0);
+# OBSOLETE 	      }
+# OBSOLETE 	    else
+# OBSOLETE 	      WRITE32_QUEUE (&bPC, cia + 8);
+# OBSOLETE 	    DID_TRAP = 1;
+# OBSOLETE 	    return trap_vector;
+# OBSOLETE 	  }
+# OBSOLETE 
+# OBSOLETE _BRA,01001,00,6.**,6.**,6.RC:BRA:short:mu:TRAP
+# OBSOLETE "trap r<RC>"
+# OBSOLETE 	nia = do_trap (_SD, EIT_VB + 0x20 + MASKED32(Rc, 24, 28), nia);
+# OBSOLETE _BRA,01001,10,6.**,6.**,_IMM6:BRA:short:mu:TRAP imm
+# OBSOLETE "trap <imm>"
+# OBSOLETE 	nia = do_trap (_SD, EIT_VB + 0x20 + (imm_5 << 3), nia);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // XOR
+# OBSOLETE 
+# OBSOLETE _LOGIC,11011,00,6.RA,6.RB,6.RC:LOGIC:short:iu,mu:XOR
+# OBSOLETE "xor r<RA>, r<RB>, r<RC>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb ^ Rc);
+# OBSOLETE _LOGIC,11011,10,6.RA,6.RB,_IMM6:LOGIC:short:iu,mu:XOR imm
+# OBSOLETE "xor r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb ^ imm);
+# OBSOLETE _LOGIC,11011,10,6.RA,6.RB,_IMM32:LOGIC:long:iu,mu:XOR imm long
+# OBSOLETE "xor r<RA>, r<RB>, <imm>"
+# OBSOLETE 	WRITE32_QUEUE (Ra, Rb ^ imm);
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE 
+# OBSOLETE // XORFG
+# OBSOLETE 
+# OBSOLETE _LOGIC,01011,00,***,3.FA,***,3.FB,***,3.FC:LOGIC:short:iu,mu:XORFG
+# OBSOLETE "xorfg f<FA>, f<FB>, f<FC>"
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) ^ PSW_FLAG_VAL(FC));
+# OBSOLETE _LOGIC,01011,10,***,3.FA,***,3.FB,_IMM6:LOGIC:short:iu,mu:XORFG imm
+# OBSOLETE "xorfg f<FA>, f<FB>, <imm_6>"
+# OBSOLETE 	PSW_FLAG_SET_QUEUE(FA, PSW_FLAG_VAL(FB) ^ (imm_6 & 1));
diff --git a/sim/d30v/dc-short b/sim/d30v/dc-short
index 1451dfa..95887ec 100644
--- a/sim/d30v/dc-short
+++ b/sim/d30v/dc-short
@@ -1,22 +1,22 @@
-//
-//  Mitsubishi Electric Corp. D30V Simulator.
-//  Copyright (C) 1997, Free Software Foundation, Inc.
-//  Contributed by Cygnus Solutions Inc.
-//
-//  This file is part of GDB, the GNU debugger.
-//
-//  This program is free software; you can redistribute it and/or modify
-//  it under the terms of the GNU General Public License as published by
-//  the Free Software Foundation; either version 2 of the License, or
-//  (at your option) any later version.
-//
-//  This program is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//  GNU General Public License for more details.
-//
-//  You should have received a copy of the GNU General Public License
-//  along with this program; if not, write to the Free Software
-//  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-//
-switch: 4: 13: 4: 13
+# OBSOLETE //
+# OBSOLETE //  Mitsubishi Electric Corp. D30V Simulator.
+# OBSOLETE //  Copyright (C) 1997, Free Software Foundation, Inc.
+# OBSOLETE //  Contributed by Cygnus Solutions Inc.
+# OBSOLETE //
+# OBSOLETE //  This file is part of GDB, the GNU debugger.
+# OBSOLETE //
+# OBSOLETE //  This program is free software; you can redistribute it and/or modify
+# OBSOLETE //  it under the terms of the GNU General Public License as published by
+# OBSOLETE //  the Free Software Foundation; either version 2 of the License, or
+# OBSOLETE //  (at your option) any later version.
+# OBSOLETE //
+# OBSOLETE //  This program is distributed in the hope that it will be useful,
+# OBSOLETE //  but WITHOUT ANY WARRANTY; without even the implied warranty of
+# OBSOLETE //  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# OBSOLETE //  GNU General Public License for more details.
+# OBSOLETE //
+# OBSOLETE //  You should have received a copy of the GNU General Public License
+# OBSOLETE //  along with this program; if not, write to the Free Software
+# OBSOLETE //  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# OBSOLETE //
+# OBSOLETE switch: 4: 13: 4: 13
diff --git a/sim/d30v/engine.c b/sim/d30v/engine.c
index 2bbaad1..0f4a025 100644
--- a/sim/d30v/engine.c
+++ b/sim/d30v/engine.c
@@ -1,496 +1,496 @@
-/*  This file is part of the program psim.
-
-    Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
-    Copyright (C) 1996, 1997, Free Software Foundation
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
- 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- 
-    */
-
-
-#ifndef ENGINE_C
-#define ENGINE_C
-
-#include "sim-main.h"
-
-#include <stdio.h>
-#include <ctype.h>
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#else
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-#endif
-
-static void
-do_stack_swap (SIM_DESC sd)
-{
-  sim_cpu *cpu = STATE_CPU (sd, 0);
-  unsigned new_sp = (PSW_VAL(PSW_SM) != 0);
-  if (cpu->regs.current_sp != new_sp)
-    {
-      cpu->regs.sp[cpu->regs.current_sp] = SP;
-      cpu->regs.current_sp = new_sp;
-      SP = cpu->regs.sp[cpu->regs.current_sp];
-    }
-}
-
-#if WITH_TRACE
-/* Implement ALU tracing of 32-bit registers.  */
-static void
-trace_alu32 (SIM_DESC sd,
-	     sim_cpu *cpu,
-	     address_word cia,
-	     unsigned32 *ptr)
-{
-  unsigned32 value = *ptr;
-
-  if (ptr >= &GPR[0] && ptr <= &GPR[NR_GENERAL_PURPOSE_REGISTERS])
-    trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu",
-		    "Set register r%-2d = 0x%.8lx (%ld)",
-		    ptr - &GPR[0], (long)value, (long)value);
-
-  else if (ptr == &PSW || ptr == &bPSW || ptr == &DPSW)
-    trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu",
-		    "Set register %s = 0x%.8lx%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s",
-		    (ptr == &PSW) ? "psw" : ((ptr == &bPSW) ? "bpsw" : "dpsw"),
-		    (long)value,
-		    (value & (0x80000000 >> PSW_SM)) ? ", sm" : "",
-		    (value & (0x80000000 >> PSW_EA)) ? ", ea" : "",
-		    (value & (0x80000000 >> PSW_DB)) ? ", db" : "",
-		    (value & (0x80000000 >> PSW_DS)) ? ", ds" : "",
-		    (value & (0x80000000 >> PSW_IE)) ? ", ie" : "",
-		    (value & (0x80000000 >> PSW_RP)) ? ", rp" : "",
-		    (value & (0x80000000 >> PSW_MD)) ? ", md" : "",
-		    (value & (0x80000000 >> PSW_F0)) ? ", f0" : "",
-		    (value & (0x80000000 >> PSW_F1)) ? ", f1" : "",
-		    (value & (0x80000000 >> PSW_F2)) ? ", f2" : "",
-		    (value & (0x80000000 >> PSW_F3)) ? ", f3" : "",
-		    (value & (0x80000000 >> PSW_S))  ? ", s"  : "",
-		    (value & (0x80000000 >> PSW_V))  ? ", v"  : "",
-		    (value & (0x80000000 >> PSW_VA)) ? ", va" : "",
-		    (value & (0x80000000 >> PSW_C))  ? ", c"  : "");
-
-  else if (ptr >= &CREG[0] && ptr <= &CREG[NR_CONTROL_REGISTERS])
-    trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu",
-		    "Set register cr%d = 0x%.8lx (%ld)",
-		    ptr - &CREG[0], (long)value, (long)value);
-}
-
-/* Implement ALU tracing of 32-bit registers.  */
-static void
-trace_alu64 (SIM_DESC sd,
-	     sim_cpu *cpu,
-	     address_word cia,
-	     unsigned64 *ptr)
-{
-  unsigned64 value = *ptr;
-
-  if (ptr >= &ACC[0] && ptr <= &ACC[NR_ACCUMULATORS])
-    trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu",
-		    "Set register a%-2d = 0x%.8lx 0x%.8lx",
-		    ptr - &ACC[0],
-		    (unsigned long)(unsigned32)(value >> 32),
-		    (unsigned long)(unsigned32)value);
-
-}
-#endif
-
-/* Process all of the queued up writes in order now */
-void
-unqueue_writes (SIM_DESC sd,
-		sim_cpu *cpu,
-		address_word cia)
-{
-  int i, num;
-  int did_psw = 0;
-  unsigned32 *psw_addr = &PSW;
-
-  num = WRITE32_NUM;
-  for (i = 0; i < num; i++)
-    {
-      unsigned32 mask = WRITE32_MASK (i);
-      unsigned32 *ptr = WRITE32_PTR (i);
-      unsigned32 value = (*ptr & ~mask) | (WRITE32_VALUE (i) & mask);
-      int j;
-
-      if (ptr == psw_addr)
-       {
-	 /* If MU instruction was not a MVTSYS, resolve PSW
-             contention in favour of IU. */
-	  if(! STATE_CPU (sd, 0)->mvtsys_left_p)
-	    {
-	      /* Detect contention in parallel writes to the same PSW flags.
-		 The hardware allows the updates from IU to prevail over
-		 those from MU. */
-	      
-	      unsigned32 flag_bits =
-		BIT32 (PSW_F0) | BIT32 (PSW_F1) |
-		BIT32 (PSW_F2) | BIT32 (PSW_F3) |
-		BIT32 (PSW_S) | BIT32 (PSW_V) |
-		BIT32 (PSW_VA) | BIT32 (PSW_C);
-	      unsigned32 my_flag_bits = mask & flag_bits;
-	      
-	      for (j = i + 1; j < num; j++)
-		if (WRITE32_PTR (j) == psw_addr && /* write to PSW */
-		    WRITE32_MASK (j) & my_flag_bits)  /* some of the same flags */
-		  {
-		    /* Recompute local mask & value, to suppress this
-		       earlier write to the same flag bits. */
-		    
-		    unsigned32 new_mask = mask & ~(WRITE32_MASK (j) & my_flag_bits);
-		    
-		    /* There is a special case for the VA (accumulated
-		       overflow) flag, in that it is only included in the
-		       second instruction's mask if the overflow
-		       occurred.  Yet the hardware still suppresses the
-		       first instruction's update to VA.  So we kludge
-		       this by inferring PSW_V -> PSW_VA for the second
-		       instruction. */
-		    
-		    if (WRITE32_MASK (j) & BIT32 (PSW_V))
-		      {
-			new_mask &= ~BIT32 (PSW_VA);
-		      }
-		    
-		    value = (*ptr & ~new_mask) | (WRITE32_VALUE (i) & new_mask);
-		  }
-	    }
-	  
-         did_psw = 1;
-       }
-
-      *ptr = value;
-
-#if WITH_TRACE
-      if (TRACE_ALU_P (cpu))
-	trace_alu32 (sd, cpu, cia, ptr);
-#endif
-    }
-
-  num = WRITE64_NUM;
-  for (i = 0; i < num; i++)
-    {
-      unsigned64 *ptr = WRITE64_PTR (i);
-      *ptr = WRITE64_VALUE (i);
-
-#if WITH_TRACE
-      if (TRACE_ALU_P (cpu))
-	trace_alu64 (sd, cpu, cia, ptr);
-#endif
-    }
-
-  WRITE32_NUM = 0;
-  WRITE64_NUM = 0;
-
-  if (DID_TRAP == 1) /* ordinary trap */
-    {
-      bPSW = PSW;
-      PSW &= (BIT32 (PSW_DB) | BIT32 (PSW_SM));
-      did_psw = 1;
-    }
-  else if (DID_TRAP == 2) /* debug trap */
-    {
-      DPSW = PSW;
-      PSW &= BIT32 (PSW_DS);
-      PSW |= BIT32 (PSW_DS);
-      did_psw = 1;
-    }
-  DID_TRAP = 0;
-
-  if (did_psw)
-    do_stack_swap (sd);
-}
-
-
-/* SIMULATE INSTRUCTIONS, various different ways of achieving the same
-   thing */
-
-static address_word
-do_long (SIM_DESC sd,
-	 l_instruction_word instruction,
-	 address_word cia)
-{
-  address_word nia = l_idecode_issue(sd,
-				     instruction,
-				     cia);
-
-  unqueue_writes (sd, STATE_CPU (sd, 0), cia);
-  return nia;
-}
-
-static address_word
-do_2_short (SIM_DESC sd,
-	    s_instruction_word insn1,
-	    s_instruction_word insn2,
-	    cpu_units unit,
-	    address_word cia)
-{
-  address_word nia;
-
-  /* run the first instruction */
-  STATE_CPU (sd, 0)->unit = unit;
-  STATE_CPU (sd, 0)->left_kills_right_p = 0;
-  STATE_CPU (sd, 0)->mvtsys_left_p = 0;
-  nia = s_idecode_issue(sd,
-			insn1,
-			cia);
-
-  unqueue_writes (sd, STATE_CPU (sd, 0), cia);
-
-  /* Only do the second instruction if the PC has not changed */
-  if ((nia == INVALID_INSTRUCTION_ADDRESS) &&
-      (! STATE_CPU (sd, 0)->left_kills_right_p)) {
-    STATE_CPU (sd, 0)->unit = any_unit;
-    nia = s_idecode_issue (sd,
-			   insn2,
-			   cia);
-
-    unqueue_writes (sd, STATE_CPU (sd, 0), cia);
-  }
-
-  STATE_CPU (sd, 0)->left_kills_right_p = 0;
-  STATE_CPU (sd, 0)->mvtsys_left_p = 0;
-  return nia;
-}
-
-static address_word
-do_parallel (SIM_DESC sd,
-	     s_instruction_word left_insn,
-	     s_instruction_word right_insn,
-	     address_word cia)
-{
-  address_word nia_left;
-  address_word nia_right;
-  address_word nia;
-
-  /* run the first instruction */
-  STATE_CPU (sd, 0)->unit = memory_unit;
-  STATE_CPU (sd, 0)->left_kills_right_p = 0;
-  STATE_CPU (sd, 0)->mvtsys_left_p = 0;
-  nia_left = s_idecode_issue(sd,
-			     left_insn,
-			     cia);
-
-  /* run the second instruction */
-  STATE_CPU (sd, 0)->unit = integer_unit;
-  nia_right = s_idecode_issue(sd,
-			      right_insn,
-			      cia);
-
-  /* merge the PC's */
-  if (nia_left == INVALID_INSTRUCTION_ADDRESS) {
-    if (nia_right == INVALID_INSTRUCTION_ADDRESS)
-      nia = INVALID_INSTRUCTION_ADDRESS;
-    else
-      nia = nia_right;
-  }
-  else {
-    if (nia_right == INVALID_INSTRUCTION_ADDRESS)
-      nia = nia_left;
-    else {
-      sim_engine_abort (sd, STATE_CPU (sd, 0), cia, "parallel jumps");
-      nia = INVALID_INSTRUCTION_ADDRESS;
-    }
-  }
-
-  unqueue_writes (sd, STATE_CPU (sd, 0), cia);
-  return nia;
-}
-
-
-typedef enum {
-  p_insn = 0,
-  long_insn = 3,
-  l_r_insn = 1,
-  r_l_insn = 2,
-} instruction_types;
-
-STATIC_INLINE instruction_types
-instruction_type(l_instruction_word insn)
-{
-  int fm0 = MASKED64(insn, 0, 0) != 0;
-  int fm1 = MASKED64(insn, 32, 32) != 0;
-  return ((fm0 << 1) | fm1);
-}
-
-
-
-void
-sim_engine_run (SIM_DESC sd,
-		int last_cpu_nr,
-		int nr_cpus,
-		int siggnal)
-{
-  while (1)
-    {
-      address_word cia = PC;
-      address_word nia;
-      l_instruction_word insn = IMEM(cia);
-      int rp_was_set;
-      int rpt_c_was_nonzero;
-
-      /* Before executing the instruction, we need to test whether or
-	 not RPT_C is greater than zero, and save that state for use
-	 after executing the instruction.  In particular, we need to
-	 not care whether the instruction changes RPT_C itself. */
-
-      rpt_c_was_nonzero = (RPT_C > 0);
-
-      /* Before executing the instruction, we need to check to see if
-	 we have to decrement RPT_C, the repeat count register.  Do this
-	 if PC == RPT_E, but only if we are in an active repeat block. */
-
-      if (PC == RPT_E &&
-	  (RPT_C > 0 || PSW_VAL (PSW_RP) != 0))
-	{
-	  RPT_C --;
-	}
-      
-      /* Now execute the instruction at PC */
-
-      switch (instruction_type (insn))
-	{
-	case long_insn:
-	  nia = do_long (sd, insn, cia);
-	  break;
-	case r_l_insn:
-	  /* L <- R */
-	  nia = do_2_short (sd, insn, insn >> 32, integer_unit, cia);
-	  break;
-	case l_r_insn:
-	  /* L -> R */
-	  nia = do_2_short (sd, insn >> 32, insn, memory_unit, cia);
-	  break;
-	case p_insn:
-	  nia = do_parallel (sd, insn >> 32, insn, cia);
-	  break;
-	default:
-	  sim_engine_abort (sd, STATE_CPU (sd, 0), cia,
-			    "internal error - engine_run_until_stop - bad switch");
-	  nia = -1;
-	}
-
-      if (TRACE_ACTION)
-	{
-	  if (TRACE_ACTION & TRACE_ACTION_CALL)
-	    call_occurred (sd, STATE_CPU (sd, 0), cia, nia);
-
-	  if (TRACE_ACTION & TRACE_ACTION_RETURN)
-	    return_occurred (sd, STATE_CPU (sd, 0), cia, nia);
-
-	  TRACE_ACTION = 0;
-	}
-
-      /* Check now to see if we need to reset the RP bit in the PSW.
-	 There are three conditions for this, the RP bit is already
-	 set (just a speed optimization), the instruction we just
-	 executed is the last instruction in the loop, and the repeat
-	 count is currently zero. */
-
-      rp_was_set = PSW_VAL (PSW_RP);
-      if (rp_was_set && (PC == RPT_E) && RPT_C == 0)
-	{
-	  PSW_SET (PSW_RP, 0);
-	}
-
-      /* Now update the PC.  If we just executed a jump instruction,
-	 that takes precedence over everything else.  Next comes
-	 branching back to RPT_S as a result of a loop.  Finally, the
-	 default is to simply advance to the next inline
-	 instruction. */
-
-      if (nia != INVALID_INSTRUCTION_ADDRESS)
-	{
-	  PC = nia;
-	}
-      else if (rp_was_set && rpt_c_was_nonzero && (PC == RPT_E))
-	{
-	  PC = RPT_S;
-	}
-      else
-	{
-	  PC = cia + 8;
-	}
-
-      /* Check for DDBT (debugger debug trap) condition.  Do this after
-	 the repeat block checks so the excursion to the trap handler does
-	 not alter looping state. */
-
-      if (cia == IBA && PSW_VAL (PSW_DB))
-	{
-	  DPC = PC;
-	  PSW_SET (PSW_EA, 1);
-	  DPSW = PSW;
-	  /* clear all bits in PSW except SM */
-	  PSW &= BIT32 (PSW_SM);
-	  /* add DS bit */
-	  PSW |= BIT32 (PSW_DS);
-	  /* dispatch to DDBT handler */
-	  PC = 0xfffff128; /* debugger_debug_trap_address */
-	}
-
-      /* process any events */
-      /* FIXME - should L->R or L<-R insns count as two cycles? */
-      if (sim_events_tick (sd))
-	{
-	  sim_events_process (sd);
-	}
-    }  
-}
-
-
-/* d30v external interrupt handler.
-
-   Note: This should be replaced by a proper interrupt delivery
-   mechanism.  This interrupt mechanism discards later interrupts if
-   an earlier interrupt hasn't been delivered.
-
-   Note: This interrupt mechanism does not reset its self when the
-   simulator is re-opened. */
-
-void
-d30v_interrupt_event (SIM_DESC sd,
-		      void *data)
-{
-  if (PSW_VAL (PSW_IE))
-    /* interrupts not masked */
-    {
-      /* scrub any pending interrupt */
-      if (sd->pending_interrupt != NULL)
-	sim_events_deschedule (sd, sd->pending_interrupt);
-      /* deliver */
-      bPSW = PSW;
-      bPC = PC;
-      PSW = 0;
-      PC = 0xfffff138; /* external interrupt */
-      do_stack_swap (sd);
-    }
-  else if (sd->pending_interrupt == NULL)
-    /* interrupts masked and no interrupt pending */
-    {
-      sd->pending_interrupt = sim_events_schedule (sd, 1,
-						   d30v_interrupt_event,
-						   data);
-    }
-}
-
-#endif
+/* OBSOLETE /*  This file is part of the program psim. */
+/* OBSOLETE  */
+/* OBSOLETE     Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au> */
+/* OBSOLETE     Copyright (C) 1996, 1997, Free Software Foundation */
+/* OBSOLETE  */
+/* OBSOLETE     This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE     it under the terms of the GNU General Public License as published by */
+/* OBSOLETE     the Free Software Foundation; either version 2 of the License, or */
+/* OBSOLETE     (at your option) any later version. */
+/* OBSOLETE  */
+/* OBSOLETE     This program is distributed in the hope that it will be useful, */
+/* OBSOLETE     but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE     GNU General Public License for more details. */
+/* OBSOLETE   */
+/* OBSOLETE     You should have received a copy of the GNU General Public License */
+/* OBSOLETE     along with this program; if not, write to the Free Software */
+/* OBSOLETE     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+/* OBSOLETE   */
+/* OBSOLETE     */ */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #ifndef ENGINE_C */
+/* OBSOLETE #define ENGINE_C */
+/* OBSOLETE  */
+/* OBSOLETE #include "sim-main.h" */
+/* OBSOLETE  */
+/* OBSOLETE #include <stdio.h> */
+/* OBSOLETE #include <ctype.h> */
+/* OBSOLETE  */
+/* OBSOLETE #ifdef HAVE_STDLIB_H */
+/* OBSOLETE #include <stdlib.h> */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE #ifdef HAVE_STRING_H */
+/* OBSOLETE #include <string.h> */
+/* OBSOLETE #else */
+/* OBSOLETE #ifdef HAVE_STRINGS_H */
+/* OBSOLETE #include <strings.h> */
+/* OBSOLETE #endif */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE static void */
+/* OBSOLETE do_stack_swap (SIM_DESC sd) */
+/* OBSOLETE { */
+/* OBSOLETE   sim_cpu *cpu = STATE_CPU (sd, 0); */
+/* OBSOLETE   unsigned new_sp = (PSW_VAL(PSW_SM) != 0); */
+/* OBSOLETE   if (cpu->regs.current_sp != new_sp) */
+/* OBSOLETE     { */
+/* OBSOLETE       cpu->regs.sp[cpu->regs.current_sp] = SP; */
+/* OBSOLETE       cpu->regs.current_sp = new_sp; */
+/* OBSOLETE       SP = cpu->regs.sp[cpu->regs.current_sp]; */
+/* OBSOLETE     } */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE #if WITH_TRACE */
+/* OBSOLETE /* Implement ALU tracing of 32-bit registers.  */ */
+/* OBSOLETE static void */
+/* OBSOLETE trace_alu32 (SIM_DESC sd, */
+/* OBSOLETE 	     sim_cpu *cpu, */
+/* OBSOLETE 	     address_word cia, */
+/* OBSOLETE 	     unsigned32 *ptr) */
+/* OBSOLETE { */
+/* OBSOLETE   unsigned32 value = *ptr; */
+/* OBSOLETE  */
+/* OBSOLETE   if (ptr >= &GPR[0] && ptr <= &GPR[NR_GENERAL_PURPOSE_REGISTERS]) */
+/* OBSOLETE     trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu", */
+/* OBSOLETE 		    "Set register r%-2d = 0x%.8lx (%ld)", */
+/* OBSOLETE 		    ptr - &GPR[0], (long)value, (long)value); */
+/* OBSOLETE  */
+/* OBSOLETE   else if (ptr == &PSW || ptr == &bPSW || ptr == &DPSW) */
+/* OBSOLETE     trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu", */
+/* OBSOLETE 		    "Set register %s = 0x%.8lx%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s", */
+/* OBSOLETE 		    (ptr == &PSW) ? "psw" : ((ptr == &bPSW) ? "bpsw" : "dpsw"), */
+/* OBSOLETE 		    (long)value, */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_SM)) ? ", sm" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_EA)) ? ", ea" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_DB)) ? ", db" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_DS)) ? ", ds" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_IE)) ? ", ie" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_RP)) ? ", rp" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_MD)) ? ", md" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_F0)) ? ", f0" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_F1)) ? ", f1" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_F2)) ? ", f2" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_F3)) ? ", f3" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_S))  ? ", s"  : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_V))  ? ", v"  : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_VA)) ? ", va" : "", */
+/* OBSOLETE 		    (value & (0x80000000 >> PSW_C))  ? ", c"  : ""); */
+/* OBSOLETE  */
+/* OBSOLETE   else if (ptr >= &CREG[0] && ptr <= &CREG[NR_CONTROL_REGISTERS]) */
+/* OBSOLETE     trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu", */
+/* OBSOLETE 		    "Set register cr%d = 0x%.8lx (%ld)", */
+/* OBSOLETE 		    ptr - &CREG[0], (long)value, (long)value); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Implement ALU tracing of 32-bit registers.  */ */
+/* OBSOLETE static void */
+/* OBSOLETE trace_alu64 (SIM_DESC sd, */
+/* OBSOLETE 	     sim_cpu *cpu, */
+/* OBSOLETE 	     address_word cia, */
+/* OBSOLETE 	     unsigned64 *ptr) */
+/* OBSOLETE { */
+/* OBSOLETE   unsigned64 value = *ptr; */
+/* OBSOLETE  */
+/* OBSOLETE   if (ptr >= &ACC[0] && ptr <= &ACC[NR_ACCUMULATORS]) */
+/* OBSOLETE     trace_one_insn (sd, cpu, cia, 1, "engine.c", __LINE__, "alu", */
+/* OBSOLETE 		    "Set register a%-2d = 0x%.8lx 0x%.8lx", */
+/* OBSOLETE 		    ptr - &ACC[0], */
+/* OBSOLETE 		    (unsigned long)(unsigned32)(value >> 32), */
+/* OBSOLETE 		    (unsigned long)(unsigned32)value); */
+/* OBSOLETE  */
+/* OBSOLETE } */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE /* Process all of the queued up writes in order now */ */
+/* OBSOLETE void */
+/* OBSOLETE unqueue_writes (SIM_DESC sd, */
+/* OBSOLETE 		sim_cpu *cpu, */
+/* OBSOLETE 		address_word cia) */
+/* OBSOLETE { */
+/* OBSOLETE   int i, num; */
+/* OBSOLETE   int did_psw = 0; */
+/* OBSOLETE   unsigned32 *psw_addr = &PSW; */
+/* OBSOLETE  */
+/* OBSOLETE   num = WRITE32_NUM; */
+/* OBSOLETE   for (i = 0; i < num; i++) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 mask = WRITE32_MASK (i); */
+/* OBSOLETE       unsigned32 *ptr = WRITE32_PTR (i); */
+/* OBSOLETE       unsigned32 value = (*ptr & ~mask) | (WRITE32_VALUE (i) & mask); */
+/* OBSOLETE       int j; */
+/* OBSOLETE  */
+/* OBSOLETE       if (ptr == psw_addr) */
+/* OBSOLETE        { */
+/* OBSOLETE 	 /* If MU instruction was not a MVTSYS, resolve PSW */
+/* OBSOLETE              contention in favour of IU. */ */
+/* OBSOLETE 	  if(! STATE_CPU (sd, 0)->mvtsys_left_p) */
+/* OBSOLETE 	    { */
+/* OBSOLETE 	      /* Detect contention in parallel writes to the same PSW flags. */
+/* OBSOLETE 		 The hardware allows the updates from IU to prevail over */
+/* OBSOLETE 		 those from MU. */ */
+/* OBSOLETE 	       */
+/* OBSOLETE 	      unsigned32 flag_bits = */
+/* OBSOLETE 		BIT32 (PSW_F0) | BIT32 (PSW_F1) | */
+/* OBSOLETE 		BIT32 (PSW_F2) | BIT32 (PSW_F3) | */
+/* OBSOLETE 		BIT32 (PSW_S) | BIT32 (PSW_V) | */
+/* OBSOLETE 		BIT32 (PSW_VA) | BIT32 (PSW_C); */
+/* OBSOLETE 	      unsigned32 my_flag_bits = mask & flag_bits; */
+/* OBSOLETE 	       */
+/* OBSOLETE 	      for (j = i + 1; j < num; j++) */
+/* OBSOLETE 		if (WRITE32_PTR (j) == psw_addr && /* write to PSW */ */
+/* OBSOLETE 		    WRITE32_MASK (j) & my_flag_bits)  /* some of the same flags */ */
+/* OBSOLETE 		  { */
+/* OBSOLETE 		    /* Recompute local mask & value, to suppress this */
+/* OBSOLETE 		       earlier write to the same flag bits. */ */
+/* OBSOLETE 		     */
+/* OBSOLETE 		    unsigned32 new_mask = mask & ~(WRITE32_MASK (j) & my_flag_bits); */
+/* OBSOLETE 		     */
+/* OBSOLETE 		    /* There is a special case for the VA (accumulated */
+/* OBSOLETE 		       overflow) flag, in that it is only included in the */
+/* OBSOLETE 		       second instruction's mask if the overflow */
+/* OBSOLETE 		       occurred.  Yet the hardware still suppresses the */
+/* OBSOLETE 		       first instruction's update to VA.  So we kludge */
+/* OBSOLETE 		       this by inferring PSW_V -> PSW_VA for the second */
+/* OBSOLETE 		       instruction. */ */
+/* OBSOLETE 		     */
+/* OBSOLETE 		    if (WRITE32_MASK (j) & BIT32 (PSW_V)) */
+/* OBSOLETE 		      { */
+/* OBSOLETE 			new_mask &= ~BIT32 (PSW_VA); */
+/* OBSOLETE 		      } */
+/* OBSOLETE 		     */
+/* OBSOLETE 		    value = (*ptr & ~new_mask) | (WRITE32_VALUE (i) & new_mask); */
+/* OBSOLETE 		  } */
+/* OBSOLETE 	    } */
+/* OBSOLETE 	   */
+/* OBSOLETE          did_psw = 1; */
+/* OBSOLETE        } */
+/* OBSOLETE  */
+/* OBSOLETE       *ptr = value; */
+/* OBSOLETE  */
+/* OBSOLETE #if WITH_TRACE */
+/* OBSOLETE       if (TRACE_ALU_P (cpu)) */
+/* OBSOLETE 	trace_alu32 (sd, cpu, cia, ptr); */
+/* OBSOLETE #endif */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   num = WRITE64_NUM; */
+/* OBSOLETE   for (i = 0; i < num; i++) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned64 *ptr = WRITE64_PTR (i); */
+/* OBSOLETE       *ptr = WRITE64_VALUE (i); */
+/* OBSOLETE  */
+/* OBSOLETE #if WITH_TRACE */
+/* OBSOLETE       if (TRACE_ALU_P (cpu)) */
+/* OBSOLETE 	trace_alu64 (sd, cpu, cia, ptr); */
+/* OBSOLETE #endif */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   WRITE32_NUM = 0; */
+/* OBSOLETE   WRITE64_NUM = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   if (DID_TRAP == 1) /* ordinary trap */ */
+/* OBSOLETE     { */
+/* OBSOLETE       bPSW = PSW; */
+/* OBSOLETE       PSW &= (BIT32 (PSW_DB) | BIT32 (PSW_SM)); */
+/* OBSOLETE       did_psw = 1; */
+/* OBSOLETE     } */
+/* OBSOLETE   else if (DID_TRAP == 2) /* debug trap */ */
+/* OBSOLETE     { */
+/* OBSOLETE       DPSW = PSW; */
+/* OBSOLETE       PSW &= BIT32 (PSW_DS); */
+/* OBSOLETE       PSW |= BIT32 (PSW_DS); */
+/* OBSOLETE       did_psw = 1; */
+/* OBSOLETE     } */
+/* OBSOLETE   DID_TRAP = 0; */
+/* OBSOLETE  */
+/* OBSOLETE   if (did_psw) */
+/* OBSOLETE     do_stack_swap (sd); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* SIMULATE INSTRUCTIONS, various different ways of achieving the same */
+/* OBSOLETE    thing */ */
+/* OBSOLETE  */
+/* OBSOLETE static address_word */
+/* OBSOLETE do_long (SIM_DESC sd, */
+/* OBSOLETE 	 l_instruction_word instruction, */
+/* OBSOLETE 	 address_word cia) */
+/* OBSOLETE { */
+/* OBSOLETE   address_word nia = l_idecode_issue(sd, */
+/* OBSOLETE 				     instruction, */
+/* OBSOLETE 				     cia); */
+/* OBSOLETE  */
+/* OBSOLETE   unqueue_writes (sd, STATE_CPU (sd, 0), cia); */
+/* OBSOLETE   return nia; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static address_word */
+/* OBSOLETE do_2_short (SIM_DESC sd, */
+/* OBSOLETE 	    s_instruction_word insn1, */
+/* OBSOLETE 	    s_instruction_word insn2, */
+/* OBSOLETE 	    cpu_units unit, */
+/* OBSOLETE 	    address_word cia) */
+/* OBSOLETE { */
+/* OBSOLETE   address_word nia; */
+/* OBSOLETE  */
+/* OBSOLETE   /* run the first instruction */ */
+/* OBSOLETE   STATE_CPU (sd, 0)->unit = unit; */
+/* OBSOLETE   STATE_CPU (sd, 0)->left_kills_right_p = 0; */
+/* OBSOLETE   STATE_CPU (sd, 0)->mvtsys_left_p = 0; */
+/* OBSOLETE   nia = s_idecode_issue(sd, */
+/* OBSOLETE 			insn1, */
+/* OBSOLETE 			cia); */
+/* OBSOLETE  */
+/* OBSOLETE   unqueue_writes (sd, STATE_CPU (sd, 0), cia); */
+/* OBSOLETE  */
+/* OBSOLETE   /* Only do the second instruction if the PC has not changed */ */
+/* OBSOLETE   if ((nia == INVALID_INSTRUCTION_ADDRESS) && */
+/* OBSOLETE       (! STATE_CPU (sd, 0)->left_kills_right_p)) { */
+/* OBSOLETE     STATE_CPU (sd, 0)->unit = any_unit; */
+/* OBSOLETE     nia = s_idecode_issue (sd, */
+/* OBSOLETE 			   insn2, */
+/* OBSOLETE 			   cia); */
+/* OBSOLETE  */
+/* OBSOLETE     unqueue_writes (sd, STATE_CPU (sd, 0), cia); */
+/* OBSOLETE   } */
+/* OBSOLETE  */
+/* OBSOLETE   STATE_CPU (sd, 0)->left_kills_right_p = 0; */
+/* OBSOLETE   STATE_CPU (sd, 0)->mvtsys_left_p = 0; */
+/* OBSOLETE   return nia; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static address_word */
+/* OBSOLETE do_parallel (SIM_DESC sd, */
+/* OBSOLETE 	     s_instruction_word left_insn, */
+/* OBSOLETE 	     s_instruction_word right_insn, */
+/* OBSOLETE 	     address_word cia) */
+/* OBSOLETE { */
+/* OBSOLETE   address_word nia_left; */
+/* OBSOLETE   address_word nia_right; */
+/* OBSOLETE   address_word nia; */
+/* OBSOLETE  */
+/* OBSOLETE   /* run the first instruction */ */
+/* OBSOLETE   STATE_CPU (sd, 0)->unit = memory_unit; */
+/* OBSOLETE   STATE_CPU (sd, 0)->left_kills_right_p = 0; */
+/* OBSOLETE   STATE_CPU (sd, 0)->mvtsys_left_p = 0; */
+/* OBSOLETE   nia_left = s_idecode_issue(sd, */
+/* OBSOLETE 			     left_insn, */
+/* OBSOLETE 			     cia); */
+/* OBSOLETE  */
+/* OBSOLETE   /* run the second instruction */ */
+/* OBSOLETE   STATE_CPU (sd, 0)->unit = integer_unit; */
+/* OBSOLETE   nia_right = s_idecode_issue(sd, */
+/* OBSOLETE 			      right_insn, */
+/* OBSOLETE 			      cia); */
+/* OBSOLETE  */
+/* OBSOLETE   /* merge the PC's */ */
+/* OBSOLETE   if (nia_left == INVALID_INSTRUCTION_ADDRESS) { */
+/* OBSOLETE     if (nia_right == INVALID_INSTRUCTION_ADDRESS) */
+/* OBSOLETE       nia = INVALID_INSTRUCTION_ADDRESS; */
+/* OBSOLETE     else */
+/* OBSOLETE       nia = nia_right; */
+/* OBSOLETE   } */
+/* OBSOLETE   else { */
+/* OBSOLETE     if (nia_right == INVALID_INSTRUCTION_ADDRESS) */
+/* OBSOLETE       nia = nia_left; */
+/* OBSOLETE     else { */
+/* OBSOLETE       sim_engine_abort (sd, STATE_CPU (sd, 0), cia, "parallel jumps"); */
+/* OBSOLETE       nia = INVALID_INSTRUCTION_ADDRESS; */
+/* OBSOLETE     } */
+/* OBSOLETE   } */
+/* OBSOLETE  */
+/* OBSOLETE   unqueue_writes (sd, STATE_CPU (sd, 0), cia); */
+/* OBSOLETE   return nia; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE typedef enum { */
+/* OBSOLETE   p_insn = 0, */
+/* OBSOLETE   long_insn = 3, */
+/* OBSOLETE   l_r_insn = 1, */
+/* OBSOLETE   r_l_insn = 2, */
+/* OBSOLETE } instruction_types; */
+/* OBSOLETE  */
+/* OBSOLETE STATIC_INLINE instruction_types */
+/* OBSOLETE instruction_type(l_instruction_word insn) */
+/* OBSOLETE { */
+/* OBSOLETE   int fm0 = MASKED64(insn, 0, 0) != 0; */
+/* OBSOLETE   int fm1 = MASKED64(insn, 32, 32) != 0; */
+/* OBSOLETE   return ((fm0 << 1) | fm1); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE sim_engine_run (SIM_DESC sd, */
+/* OBSOLETE 		int last_cpu_nr, */
+/* OBSOLETE 		int nr_cpus, */
+/* OBSOLETE 		int siggnal) */
+/* OBSOLETE { */
+/* OBSOLETE   while (1) */
+/* OBSOLETE     { */
+/* OBSOLETE       address_word cia = PC; */
+/* OBSOLETE       address_word nia; */
+/* OBSOLETE       l_instruction_word insn = IMEM(cia); */
+/* OBSOLETE       int rp_was_set; */
+/* OBSOLETE       int rpt_c_was_nonzero; */
+/* OBSOLETE  */
+/* OBSOLETE       /* Before executing the instruction, we need to test whether or */
+/* OBSOLETE 	 not RPT_C is greater than zero, and save that state for use */
+/* OBSOLETE 	 after executing the instruction.  In particular, we need to */
+/* OBSOLETE 	 not care whether the instruction changes RPT_C itself. */ */
+/* OBSOLETE  */
+/* OBSOLETE       rpt_c_was_nonzero = (RPT_C > 0); */
+/* OBSOLETE  */
+/* OBSOLETE       /* Before executing the instruction, we need to check to see if */
+/* OBSOLETE 	 we have to decrement RPT_C, the repeat count register.  Do this */
+/* OBSOLETE 	 if PC == RPT_E, but only if we are in an active repeat block. */ */
+/* OBSOLETE  */
+/* OBSOLETE       if (PC == RPT_E && */
+/* OBSOLETE 	  (RPT_C > 0 || PSW_VAL (PSW_RP) != 0)) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  RPT_C --; */
+/* OBSOLETE 	} */
+/* OBSOLETE        */
+/* OBSOLETE       /* Now execute the instruction at PC */ */
+/* OBSOLETE  */
+/* OBSOLETE       switch (instruction_type (insn)) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	case long_insn: */
+/* OBSOLETE 	  nia = do_long (sd, insn, cia); */
+/* OBSOLETE 	  break; */
+/* OBSOLETE 	case r_l_insn: */
+/* OBSOLETE 	  /* L <- R */ */
+/* OBSOLETE 	  nia = do_2_short (sd, insn, insn >> 32, integer_unit, cia); */
+/* OBSOLETE 	  break; */
+/* OBSOLETE 	case l_r_insn: */
+/* OBSOLETE 	  /* L -> R */ */
+/* OBSOLETE 	  nia = do_2_short (sd, insn >> 32, insn, memory_unit, cia); */
+/* OBSOLETE 	  break; */
+/* OBSOLETE 	case p_insn: */
+/* OBSOLETE 	  nia = do_parallel (sd, insn >> 32, insn, cia); */
+/* OBSOLETE 	  break; */
+/* OBSOLETE 	default: */
+/* OBSOLETE 	  sim_engine_abort (sd, STATE_CPU (sd, 0), cia, */
+/* OBSOLETE 			    "internal error - engine_run_until_stop - bad switch"); */
+/* OBSOLETE 	  nia = -1; */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       if (TRACE_ACTION) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  if (TRACE_ACTION & TRACE_ACTION_CALL) */
+/* OBSOLETE 	    call_occurred (sd, STATE_CPU (sd, 0), cia, nia); */
+/* OBSOLETE  */
+/* OBSOLETE 	  if (TRACE_ACTION & TRACE_ACTION_RETURN) */
+/* OBSOLETE 	    return_occurred (sd, STATE_CPU (sd, 0), cia, nia); */
+/* OBSOLETE  */
+/* OBSOLETE 	  TRACE_ACTION = 0; */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       /* Check now to see if we need to reset the RP bit in the PSW. */
+/* OBSOLETE 	 There are three conditions for this, the RP bit is already */
+/* OBSOLETE 	 set (just a speed optimization), the instruction we just */
+/* OBSOLETE 	 executed is the last instruction in the loop, and the repeat */
+/* OBSOLETE 	 count is currently zero. */ */
+/* OBSOLETE  */
+/* OBSOLETE       rp_was_set = PSW_VAL (PSW_RP); */
+/* OBSOLETE       if (rp_was_set && (PC == RPT_E) && RPT_C == 0) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  PSW_SET (PSW_RP, 0); */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       /* Now update the PC.  If we just executed a jump instruction, */
+/* OBSOLETE 	 that takes precedence over everything else.  Next comes */
+/* OBSOLETE 	 branching back to RPT_S as a result of a loop.  Finally, the */
+/* OBSOLETE 	 default is to simply advance to the next inline */
+/* OBSOLETE 	 instruction. */ */
+/* OBSOLETE  */
+/* OBSOLETE       if (nia != INVALID_INSTRUCTION_ADDRESS) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  PC = nia; */
+/* OBSOLETE 	} */
+/* OBSOLETE       else if (rp_was_set && rpt_c_was_nonzero && (PC == RPT_E)) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  PC = RPT_S; */
+/* OBSOLETE 	} */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  PC = cia + 8; */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       /* Check for DDBT (debugger debug trap) condition.  Do this after */
+/* OBSOLETE 	 the repeat block checks so the excursion to the trap handler does */
+/* OBSOLETE 	 not alter looping state. */ */
+/* OBSOLETE  */
+/* OBSOLETE       if (cia == IBA && PSW_VAL (PSW_DB)) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  DPC = PC; */
+/* OBSOLETE 	  PSW_SET (PSW_EA, 1); */
+/* OBSOLETE 	  DPSW = PSW; */
+/* OBSOLETE 	  /* clear all bits in PSW except SM */ */
+/* OBSOLETE 	  PSW &= BIT32 (PSW_SM); */
+/* OBSOLETE 	  /* add DS bit */ */
+/* OBSOLETE 	  PSW |= BIT32 (PSW_DS); */
+/* OBSOLETE 	  /* dispatch to DDBT handler */ */
+/* OBSOLETE 	  PC = 0xfffff128; /* debugger_debug_trap_address */ */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       /* process any events */ */
+/* OBSOLETE       /* FIXME - should L->R or L<-R insns count as two cycles? */ */
+/* OBSOLETE       if (sim_events_tick (sd)) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  sim_events_process (sd); */
+/* OBSOLETE 	} */
+/* OBSOLETE     }   */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* d30v external interrupt handler. */
+/* OBSOLETE  */
+/* OBSOLETE    Note: This should be replaced by a proper interrupt delivery */
+/* OBSOLETE    mechanism.  This interrupt mechanism discards later interrupts if */
+/* OBSOLETE    an earlier interrupt hasn't been delivered. */
+/* OBSOLETE  */
+/* OBSOLETE    Note: This interrupt mechanism does not reset its self when the */
+/* OBSOLETE    simulator is re-opened. */ */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE d30v_interrupt_event (SIM_DESC sd, */
+/* OBSOLETE 		      void *data) */
+/* OBSOLETE { */
+/* OBSOLETE   if (PSW_VAL (PSW_IE)) */
+/* OBSOLETE     /* interrupts not masked */ */
+/* OBSOLETE     { */
+/* OBSOLETE       /* scrub any pending interrupt */ */
+/* OBSOLETE       if (sd->pending_interrupt != NULL) */
+/* OBSOLETE 	sim_events_deschedule (sd, sd->pending_interrupt); */
+/* OBSOLETE       /* deliver */ */
+/* OBSOLETE       bPSW = PSW; */
+/* OBSOLETE       bPC = PC; */
+/* OBSOLETE       PSW = 0; */
+/* OBSOLETE       PC = 0xfffff138; /* external interrupt */ */
+/* OBSOLETE       do_stack_swap (sd); */
+/* OBSOLETE     } */
+/* OBSOLETE   else if (sd->pending_interrupt == NULL) */
+/* OBSOLETE     /* interrupts masked and no interrupt pending */ */
+/* OBSOLETE     { */
+/* OBSOLETE       sd->pending_interrupt = sim_events_schedule (sd, 1, */
+/* OBSOLETE 						   d30v_interrupt_event, */
+/* OBSOLETE 						   data); */
+/* OBSOLETE     } */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE #endif */
diff --git a/sim/d30v/ic-d30v b/sim/d30v/ic-d30v
index 50a184f..bdf7ea2 100644
--- a/sim/d30v/ic-d30v
+++ b/sim/d30v/ic-d30v
@@ -1,80 +1,80 @@
-# Instruction cache rules
-#
-#   This file is part of the program psim.
-#
-#   Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
-#
-#   This program is free software; you can redistribute it and/or modify
-#   it under the terms of the GNU General Public License as published by
-#   the Free Software Foundation; either version 2 of the License, or
-#   (at your option) any later version.
-#
-#   This program is distributed in the hope that it will be useful,
-#   but WITHOUT ANY WARRANTY; without even the implied warranty of
-#   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#   GNU General Public License for more details.
-#
-#   You should have received a copy of the GNU General Public License
-#   along with this program; if not, write to the Free Software
-#   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-compute:RA:RA::
-compute:RA:Ra:signed32 *:(&GPR[RA])
-compute:RA:RaH:signed16 *:AH2_4(Ra)
-compute:RA:RaL:signed16 *:AL2_4(Ra)
-compute:RA:val_Ra:signed32:(RA == 0 ? 0 : GPR[RA])
-#
-compute:RB:RB::
-compute:RB:Rb:signed32:(RB == 0 ? 0 : GPR[RB])
-compute:RB:RbU:unsigned32:(RB == 0 ? 0 : GPR[RB])
-compute:RB:RbH:signed16:VH2_4(Rb)
-compute:RB:RbL:signed16:VL2_4(Rb)
-compute:RB:RbHU:unsigned16:VH2_4(Rb)
-compute:RB:RbLU:unsigned16:VL2_4(Rb)
-#
-compute:RC:RC::
-compute:RC:Rc:signed32:(RC == 0 ? 0 : GPR[RC])
-compute:RC:RcU:unsigned32:(RC == 0 ? 0 : GPR[RC])
-compute:RC:RcH:signed16:VH2_4(Rc)
-compute:RC:RcL:signed16:VL2_4(Rc)
-#
-#
-compute:IMM_6S:IMM_6S::
-compute:IMM_6S:imm:signed32:SEXT32(IMM_6S, 32 - 6)
-# NB - for short imm[HL] are the same value
-compute:IMM_6S:immHL:signed32:((imm << 16) | MASKED32(imm, 16, 31))
-compute:IMM_6S:immH:signed32:imm
-compute:IMM_6S:immL:signed32:imm
-compute:IMM_6S:imm_6:signed32:IMM_6S
-compute:IMM_6S:imm_5:signed32:LSMASKED32(IMM_6S, 4, 0)
-compute:IMM_6S:imm_6u:unsigned32:(IMM_6S & 0x3f)
-#
-compute:RC:pcdisp:signed32:(Rc & ~0x7)
-compute:RC:pcaddr:signed32:pcdisp
-#
-compute:IMM_18S:IMM_18S::
-compute:IMM_18S:pcdisp:signed32:(SEXT32(IMM_18S, 32 - 18) << 3)
-compute:IMM_18S:pcaddr:signed32:pcdisp
-compute:IMM_12S:IMM_12S::
-compute:IMM_12S:pcdisp:signed32:(SEXT32(IMM_12S, 32 - 12) << 3)
-compute:IMM_12S:pcaddr:signed32:pcdisp
-#
-compute:IMM_8L:IMM_8L::
-compute:IMM_18L:IMM_18L::
-compute:IMM_6L:IMM_6L::
-compute:IMM_6L:imm:signed32:((((IMM_6L << 8) | IMM_8L) << 18) | IMM_18L)
-compute:IMM_6L:immHL:signed32:imm
-compute:IMM_6L:immH:signed32:EXTRACTED32(imm, 0, 15)
-compute:IMM_6L:immL:signed32:EXTRACTED32(imm, 16, 31)
-compute:IMM_6L:pcdisp:signed32:(imm & ~0x7)
-compute:IMM_6L:pcaddr:signed32:pcdisp
-#
-#
-compute:SRC_6:SRC_6::
-compute:SRC_6:src:unsigned32:(XX == 2 ? SEXT32(SRC_6, 32 - 6) : GPR[SRC_6])
-#
-#
-compute:AA:AA::
-compute:AA:Aa:unsigned64*:((CPU)->regs.accumulator + AA)
-compute:AB:AB::
-compute:AB:Ab:unsigned64*:((CPU)->regs.accumulator + AB)
+# OBSOLETE # Instruction cache rules
+# OBSOLETE #
+# OBSOLETE #   This file is part of the program psim.
+# OBSOLETE #
+# OBSOLETE #   Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au>
+# OBSOLETE #
+# OBSOLETE #   This program is free software; you can redistribute it and/or modify
+# OBSOLETE #   it under the terms of the GNU General Public License as published by
+# OBSOLETE #   the Free Software Foundation; either version 2 of the License, or
+# OBSOLETE #   (at your option) any later version.
+# OBSOLETE #
+# OBSOLETE #   This program is distributed in the hope that it will be useful,
+# OBSOLETE #   but WITHOUT ANY WARRANTY; without even the implied warranty of
+# OBSOLETE #   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# OBSOLETE #   GNU General Public License for more details.
+# OBSOLETE #
+# OBSOLETE #   You should have received a copy of the GNU General Public License
+# OBSOLETE #   along with this program; if not, write to the Free Software
+# OBSOLETE #   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+# OBSOLETE #
+# OBSOLETE compute:RA:RA::
+# OBSOLETE compute:RA:Ra:signed32 *:(&GPR[RA])
+# OBSOLETE compute:RA:RaH:signed16 *:AH2_4(Ra)
+# OBSOLETE compute:RA:RaL:signed16 *:AL2_4(Ra)
+# OBSOLETE compute:RA:val_Ra:signed32:(RA == 0 ? 0 : GPR[RA])
+# OBSOLETE #
+# OBSOLETE compute:RB:RB::
+# OBSOLETE compute:RB:Rb:signed32:(RB == 0 ? 0 : GPR[RB])
+# OBSOLETE compute:RB:RbU:unsigned32:(RB == 0 ? 0 : GPR[RB])
+# OBSOLETE compute:RB:RbH:signed16:VH2_4(Rb)
+# OBSOLETE compute:RB:RbL:signed16:VL2_4(Rb)
+# OBSOLETE compute:RB:RbHU:unsigned16:VH2_4(Rb)
+# OBSOLETE compute:RB:RbLU:unsigned16:VL2_4(Rb)
+# OBSOLETE #
+# OBSOLETE compute:RC:RC::
+# OBSOLETE compute:RC:Rc:signed32:(RC == 0 ? 0 : GPR[RC])
+# OBSOLETE compute:RC:RcU:unsigned32:(RC == 0 ? 0 : GPR[RC])
+# OBSOLETE compute:RC:RcH:signed16:VH2_4(Rc)
+# OBSOLETE compute:RC:RcL:signed16:VL2_4(Rc)
+# OBSOLETE #
+# OBSOLETE #
+# OBSOLETE compute:IMM_6S:IMM_6S::
+# OBSOLETE compute:IMM_6S:imm:signed32:SEXT32(IMM_6S, 32 - 6)
+# OBSOLETE # NB - for short imm[HL] are the same value
+# OBSOLETE compute:IMM_6S:immHL:signed32:((imm << 16) | MASKED32(imm, 16, 31))
+# OBSOLETE compute:IMM_6S:immH:signed32:imm
+# OBSOLETE compute:IMM_6S:immL:signed32:imm
+# OBSOLETE compute:IMM_6S:imm_6:signed32:IMM_6S
+# OBSOLETE compute:IMM_6S:imm_5:signed32:LSMASKED32(IMM_6S, 4, 0)
+# OBSOLETE compute:IMM_6S:imm_6u:unsigned32:(IMM_6S & 0x3f)
+# OBSOLETE #
+# OBSOLETE compute:RC:pcdisp:signed32:(Rc & ~0x7)
+# OBSOLETE compute:RC:pcaddr:signed32:pcdisp
+# OBSOLETE #
+# OBSOLETE compute:IMM_18S:IMM_18S::
+# OBSOLETE compute:IMM_18S:pcdisp:signed32:(SEXT32(IMM_18S, 32 - 18) << 3)
+# OBSOLETE compute:IMM_18S:pcaddr:signed32:pcdisp
+# OBSOLETE compute:IMM_12S:IMM_12S::
+# OBSOLETE compute:IMM_12S:pcdisp:signed32:(SEXT32(IMM_12S, 32 - 12) << 3)
+# OBSOLETE compute:IMM_12S:pcaddr:signed32:pcdisp
+# OBSOLETE #
+# OBSOLETE compute:IMM_8L:IMM_8L::
+# OBSOLETE compute:IMM_18L:IMM_18L::
+# OBSOLETE compute:IMM_6L:IMM_6L::
+# OBSOLETE compute:IMM_6L:imm:signed32:((((IMM_6L << 8) | IMM_8L) << 18) | IMM_18L)
+# OBSOLETE compute:IMM_6L:immHL:signed32:imm
+# OBSOLETE compute:IMM_6L:immH:signed32:EXTRACTED32(imm, 0, 15)
+# OBSOLETE compute:IMM_6L:immL:signed32:EXTRACTED32(imm, 16, 31)
+# OBSOLETE compute:IMM_6L:pcdisp:signed32:(imm & ~0x7)
+# OBSOLETE compute:IMM_6L:pcaddr:signed32:pcdisp
+# OBSOLETE #
+# OBSOLETE #
+# OBSOLETE compute:SRC_6:SRC_6::
+# OBSOLETE compute:SRC_6:src:unsigned32:(XX == 2 ? SEXT32(SRC_6, 32 - 6) : GPR[SRC_6])
+# OBSOLETE #
+# OBSOLETE #
+# OBSOLETE compute:AA:AA::
+# OBSOLETE compute:AA:Aa:unsigned64*:((CPU)->regs.accumulator + AA)
+# OBSOLETE compute:AB:AB::
+# OBSOLETE compute:AB:Ab:unsigned64*:((CPU)->regs.accumulator + AB)
diff --git a/sim/d30v/sim-calls.c b/sim/d30v/sim-calls.c
index d319529..9384376 100644
--- a/sim/d30v/sim-calls.c
+++ b/sim/d30v/sim-calls.c
@@ -1,364 +1,364 @@
-/*  This file is part of the program psim.
-
-    Copyright (C) 1994-1996, Andrew Cagney <cagney@highland.com.au>
-    Copyright (C) 1997, Free Software Foundation
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
- 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- 
-    */
-
-
-#include <stdarg.h>
-#include <ctype.h>
-
-#include "sim-main.h"
-#include "sim-options.h"
-
-#include "bfd.h"
-#include "sim-utils.h"
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-static unsigned long extmem_size = 1024*1024*8;	/* 8 meg is the maximum listed in the arch. manual */
-
-static const char * get_insn_name (sim_cpu *, int);
-
-#define SIM_ADDR unsigned
-
-
-#define OPTION_TRACE_CALL	200
-#define OPTION_TRACE_TRAPDUMP	201
-#define OPTION_EXTMEM_SIZE	202
-
-static SIM_RC
-d30v_option_handler (SIM_DESC sd,
-		     sim_cpu *cpu,
-		     int opt,
-		     char *arg,
-		     int command_p)
-{
-  char *suffix;
-
-  switch (opt)
-    {
-    default:
-      break;
-
-    case OPTION_TRACE_CALL:
-      if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0)
-	TRACE_CALL_P = 1;
-      else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0)
-	TRACE_CALL_P = 0;
-      else
-	{
-	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg);
-	  return SIM_RC_FAIL;
-	}
-      return SIM_RC_OK;
-
-    case OPTION_TRACE_TRAPDUMP:
-      if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0)
-	TRACE_TRAP_P = 1;
-      else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0)
-	TRACE_TRAP_P = 0;
-      else
-	{
-	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg);
-	  return SIM_RC_FAIL;
-	}
-      return SIM_RC_OK;
-
-    case OPTION_EXTMEM_SIZE:
-      if (arg == NULL || !isdigit (*arg))
-	{
-	  sim_io_eprintf (sd, "Invalid memory size `%s'", arg);
-	  return SIM_RC_FAIL;
-	}
-
-      suffix = arg;
-      extmem_size = strtol (arg, &suffix, 0);
-      if (*suffix == 'm' || *suffix == 'M')
-	extmem_size <<= 20;
-      else if (*suffix == 'k' || *suffix == 'K')
-	extmem_size <<= 10;
-      sim_do_commandf (sd, "memory delete 0x80000000");
-      sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size);
-
-      return SIM_RC_OK;
-    }
-
-  sim_io_eprintf (sd, "Unknown option (%d)\n", opt);
-  return SIM_RC_FAIL;
-}
-
-static const OPTION d30v_options[] =
-{
-  { {"trace-call", optional_argument, NULL, OPTION_TRACE_CALL},
-      '\0', "on|off", "Enable tracing of calls and returns, checking saved registers",
-      d30v_option_handler },
-  { {"trace-trapdump", optional_argument, NULL, OPTION_TRACE_TRAPDUMP},
-      '\0', "on|off",
-#if TRAPDUMP
-    "Traps 0..30 dump out all of the registers (defaults on)",
-#else
-    "Traps 0..30 dump out all of the registers",
-#endif
-      d30v_option_handler },
-  { {"extmem-size", required_argument, NULL, OPTION_EXTMEM_SIZE},
-    '\0', "size", "Change size of external memory, default 8 meg",
-    d30v_option_handler },
-  { {NULL, no_argument, NULL, 0}, '\0', NULL, NULL, NULL }
-};
-
-/* Return name of an insn, used by insn profiling.  */
-
-static const char *
-get_insn_name (sim_cpu *cpu, int i)
-{
-  return itable[i].name;
-}
-
-/* Structures used by the simulator, for gdb just have static structures */
-
-SIM_DESC
-sim_open (SIM_OPEN_KIND kind,
-	  host_callback *callback,
-	  struct _bfd *abfd,
-	  char **argv)
-{
-  SIM_DESC sd = sim_state_alloc (kind, callback);
-
-  /* FIXME: watchpoints code shouldn't need this */
-  STATE_WATCHPOINTS (sd)->pc = &(PC);
-  STATE_WATCHPOINTS (sd)->sizeof_pc = sizeof (PC);
-  STATE_WATCHPOINTS (sd)->interrupt_handler = d30v_interrupt_event;
-
-  /* Initialize the mechanism for doing insn profiling.  */
-  CPU_INSN_NAME (STATE_CPU (sd, 0)) = get_insn_name;
-  CPU_MAX_INSNS (STATE_CPU (sd, 0)) = nr_itable_entries;
-
-#ifdef TRAPDUMP
-  TRACE_TRAP_P = TRAPDUMP;
-#endif
-
-  if (sim_pre_argv_init (sd, argv[0]) != SIM_RC_OK)
-    return 0;
-  sim_add_option_table (sd, NULL, d30v_options);
-
-  /* Memory and EEPROM */
-  /* internal instruction RAM - fixed */
-  sim_do_commandf (sd, "memory region 0,0x10000");
-  /* internal data RAM - fixed */
-  sim_do_commandf (sd, "memory region 0x20000000,0x8000");
-  /* control register dummy area */
-  sim_do_commandf (sd, "memory region 0x40000000,0x10000");
-  /* external RAM */
-  sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size);
-  /* EIT RAM */
-  sim_do_commandf (sd, "memory region 0xfffff000,0x1000");
-
-  /* getopt will print the error message so we just have to exit if this fails.
-     FIXME: Hmmm...  in the case of gdb we need getopt to call
-     print_filtered.  */
-  if (sim_parse_args (sd, argv) != SIM_RC_OK)
-    {
-      /* Uninstall the modules to avoid memory leaks,
-	 file descriptor leaks, etc.  */
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  /* check for/establish the a reference program image */
-  if (sim_analyze_program (sd,
-			   (STATE_PROG_ARGV (sd) != NULL
-			    ? *STATE_PROG_ARGV (sd)
-			    : NULL),
-			   abfd) != SIM_RC_OK)
-    {
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  /* establish any remaining configuration options */
-  if (sim_config (sd) != SIM_RC_OK)
-    {
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  if (sim_post_argv_init (sd) != SIM_RC_OK)
-    {
-      /* Uninstall the modules to avoid memory leaks,
-	 file descriptor leaks, etc.  */
-      sim_module_uninstall (sd);
-      return 0;
-    }
-
-  return sd;
-}
-
-
-void
-sim_close (SIM_DESC sd, int quitting)
-{
-  /* Uninstall the modules to avoid memory leaks,
-     file descriptor leaks, etc.  */
-  sim_module_uninstall (sd);
-}
-
-
-SIM_RC
-sim_create_inferior (SIM_DESC sd,
-		     struct _bfd *abfd,
-		     char **argv,
-		     char **envp)
-{
-  /* clear all registers */
-  memset (&STATE_CPU (sd, 0)->regs, 0, sizeof (STATE_CPU (sd, 0)->regs));
-  EIT_VB = EIT_VB_DEFAULT;
-  STATE_CPU (sd, 0)->unit = any_unit;
-  sim_module_init (sd);
-  if (abfd != NULL)
-    PC = bfd_get_start_address (abfd);
-  else
-    PC = 0xfffff000; /* reset value */
-  return SIM_RC_OK;
-}
-
-void
-sim_do_command (SIM_DESC sd, char *cmd)
-{
-  if (sim_args_command (sd, cmd) != SIM_RC_OK)
-    sim_io_printf (sd, "Unknown command `%s'\n", cmd);
-}
-
-/* The following register definitions were ripped off from
-   gdb/config/tm-d30v.h.  If any of those defs changes, this table needs to
-   be updated.  */
-
-#define NUM_REGS 86
-
-#define R0_REGNUM	0
-#define FP_REGNUM	11
-#define LR_REGNUM 	62
-#define SP_REGNUM 	63
-#define SPI_REGNUM	64	/* Interrupt stack pointer */
-#define SPU_REGNUM	65	/* User stack pointer */
-#define CREGS_START	66
-
-#define PSW_REGNUM 	(CREGS_START + 0) /* psw, bpsw, or dpsw??? */
-#define    PSW_SM 0x80000000	/* Stack mode: 0 == interrupt (SPI),
-					       1 == user (SPU) */
-#define BPSW_REGNUM	(CREGS_START + 1) /* Backup PSW (on interrupt) */
-#define PC_REGNUM 	(CREGS_START + 2) /* pc, bpc, or dpc??? */
-#define BPC_REGNUM 	(CREGS_START + 3) /* Backup PC (on interrupt) */
-#define DPSW_REGNUM	(CREGS_START + 4) /* Backup PSW (on debug trap) */
-#define DPC_REGNUM 	(CREGS_START + 5) /* Backup PC (on debug trap) */
-#define RPT_C_REGNUM	(CREGS_START + 7) /* Loop count */
-#define RPT_S_REGNUM	(CREGS_START + 8) /* Loop start address*/
-#define RPT_E_REGNUM	(CREGS_START + 9) /* Loop end address */
-#define MOD_S_REGNUM	(CREGS_START + 10)
-#define MOD_E_REGNUM	(CREGS_START + 11)
-#define IBA_REGNUM	(CREGS_START + 14) /* Instruction break address */
-#define EIT_VB_REGNUM	(CREGS_START + 15) /* Vector base address */
-#define INT_S_REGNUM	(CREGS_START + 16) /* Interrupt status */
-#define INT_M_REGNUM	(CREGS_START + 17) /* Interrupt mask */
-#define A0_REGNUM 	84
-#define A1_REGNUM 	85
-
-int
-sim_fetch_register (sd, regno, buf, length)
-     SIM_DESC sd;
-     int regno;
-     unsigned char *buf;
-     int length;
-{
-  if (regno < A0_REGNUM)
-    {
-      unsigned32 reg;
-
-      if (regno <= R0_REGNUM + 63)
-	reg = sd->cpu[0].regs.general_purpose[regno];
-      else if (regno <= SPU_REGNUM)
-	reg = sd->cpu[0].regs.sp[regno - SPI_REGNUM];
-      else
-	reg = sd->cpu[0].regs.control[regno - CREGS_START];
-
-      buf[0] = reg >> 24;
-      buf[1] = reg >> 16;
-      buf[2] = reg >> 8;
-      buf[3] = reg;
-    }
-  else if (regno < NUM_REGS)
-    {
-      unsigned32 reg;
-
-      reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM] >> 32;
-
-      buf[0] = reg >> 24;
-      buf[1] = reg >> 16;
-      buf[2] = reg >> 8;
-      buf[3] = reg;
-
-      reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM];
-
-      buf[4] = reg >> 24;
-      buf[5] = reg >> 16;
-      buf[6] = reg >> 8;
-      buf[7] = reg;
-    }
-  else
-    abort ();
-  return -1;
-}
-
-int
-sim_store_register (sd, regno, buf, length)
-     SIM_DESC sd;
-     int regno;
-     unsigned char *buf;
-     int length;
-{
-  if (regno < A0_REGNUM)
-    {
-      unsigned32 reg;
-
-      reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
-
-      if (regno <= R0_REGNUM + 63)
-	sd->cpu[0].regs.general_purpose[regno] = reg;
-      else if (regno <= SPU_REGNUM)
-	sd->cpu[0].regs.sp[regno - SPI_REGNUM] = reg;
-      else
-	sd->cpu[0].regs.control[regno - CREGS_START] = reg;
-    }
-  else if (regno < NUM_REGS)
-    {
-      unsigned32 reg;
-
-      reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
-
-      sd->cpu[0].regs.accumulator[regno - A0_REGNUM] = (unsigned64)reg << 32;
-
-      reg = (buf[4] << 24) | (buf[5] << 16) | (buf[6] << 8) | buf[7];
-
-      sd->cpu[0].regs.accumulator[regno - A0_REGNUM] |= reg;
-    }
-  else
-    abort ();
-  return -1;
-}
+/* OBSOLETE /*  This file is part of the program psim. */
+/* OBSOLETE  */
+/* OBSOLETE     Copyright (C) 1994-1996, Andrew Cagney <cagney@highland.com.au> */
+/* OBSOLETE     Copyright (C) 1997, Free Software Foundation */
+/* OBSOLETE  */
+/* OBSOLETE     This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE     it under the terms of the GNU General Public License as published by */
+/* OBSOLETE     the Free Software Foundation; either version 2 of the License, or */
+/* OBSOLETE     (at your option) any later version. */
+/* OBSOLETE  */
+/* OBSOLETE     This program is distributed in the hope that it will be useful, */
+/* OBSOLETE     but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE     GNU General Public License for more details. */
+/* OBSOLETE   */
+/* OBSOLETE     You should have received a copy of the GNU General Public License */
+/* OBSOLETE     along with this program; if not, write to the Free Software */
+/* OBSOLETE     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+/* OBSOLETE   */
+/* OBSOLETE     */ */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #include <stdarg.h> */
+/* OBSOLETE #include <ctype.h> */
+/* OBSOLETE  */
+/* OBSOLETE #include "sim-main.h" */
+/* OBSOLETE #include "sim-options.h" */
+/* OBSOLETE  */
+/* OBSOLETE #include "bfd.h" */
+/* OBSOLETE #include "sim-utils.h" */
+/* OBSOLETE  */
+/* OBSOLETE #ifdef HAVE_STDLIB_H */
+/* OBSOLETE #include <stdlib.h> */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE static unsigned long extmem_size = 1024*1024*8;	/* 8 meg is the maximum listed in the arch. manual */ */
+/* OBSOLETE  */
+/* OBSOLETE static const char * get_insn_name (sim_cpu *, int); */
+/* OBSOLETE  */
+/* OBSOLETE #define SIM_ADDR unsigned */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #define OPTION_TRACE_CALL	200 */
+/* OBSOLETE #define OPTION_TRACE_TRAPDUMP	201 */
+/* OBSOLETE #define OPTION_EXTMEM_SIZE	202 */
+/* OBSOLETE  */
+/* OBSOLETE static SIM_RC */
+/* OBSOLETE d30v_option_handler (SIM_DESC sd, */
+/* OBSOLETE 		     sim_cpu *cpu, */
+/* OBSOLETE 		     int opt, */
+/* OBSOLETE 		     char *arg, */
+/* OBSOLETE 		     int command_p) */
+/* OBSOLETE { */
+/* OBSOLETE   char *suffix; */
+/* OBSOLETE  */
+/* OBSOLETE   switch (opt) */
+/* OBSOLETE     { */
+/* OBSOLETE     default: */
+/* OBSOLETE       break; */
+/* OBSOLETE  */
+/* OBSOLETE     case OPTION_TRACE_CALL: */
+/* OBSOLETE       if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0) */
+/* OBSOLETE 	TRACE_CALL_P = 1; */
+/* OBSOLETE       else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0) */
+/* OBSOLETE 	TRACE_CALL_P = 0; */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg); */
+/* OBSOLETE 	  return SIM_RC_FAIL; */
+/* OBSOLETE 	} */
+/* OBSOLETE       return SIM_RC_OK; */
+/* OBSOLETE  */
+/* OBSOLETE     case OPTION_TRACE_TRAPDUMP: */
+/* OBSOLETE       if (arg == NULL || strcmp (arg, "yes") == 0 || strcmp (arg, "on") == 0) */
+/* OBSOLETE 	TRACE_TRAP_P = 1; */
+/* OBSOLETE       else if (strcmp (arg, "no") == 0 || strcmp (arg, "off") == 0) */
+/* OBSOLETE 	TRACE_TRAP_P = 0; */
+/* OBSOLETE       else */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  sim_io_eprintf (sd, "Unreconized --trace-call option `%s'\n", arg); */
+/* OBSOLETE 	  return SIM_RC_FAIL; */
+/* OBSOLETE 	} */
+/* OBSOLETE       return SIM_RC_OK; */
+/* OBSOLETE  */
+/* OBSOLETE     case OPTION_EXTMEM_SIZE: */
+/* OBSOLETE       if (arg == NULL || !isdigit (*arg)) */
+/* OBSOLETE 	{ */
+/* OBSOLETE 	  sim_io_eprintf (sd, "Invalid memory size `%s'", arg); */
+/* OBSOLETE 	  return SIM_RC_FAIL; */
+/* OBSOLETE 	} */
+/* OBSOLETE  */
+/* OBSOLETE       suffix = arg; */
+/* OBSOLETE       extmem_size = strtol (arg, &suffix, 0); */
+/* OBSOLETE       if (*suffix == 'm' || *suffix == 'M') */
+/* OBSOLETE 	extmem_size <<= 20; */
+/* OBSOLETE       else if (*suffix == 'k' || *suffix == 'K') */
+/* OBSOLETE 	extmem_size <<= 10; */
+/* OBSOLETE       sim_do_commandf (sd, "memory delete 0x80000000"); */
+/* OBSOLETE       sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size); */
+/* OBSOLETE  */
+/* OBSOLETE       return SIM_RC_OK; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   sim_io_eprintf (sd, "Unknown option (%d)\n", opt); */
+/* OBSOLETE   return SIM_RC_FAIL; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE static const OPTION d30v_options[] = */
+/* OBSOLETE { */
+/* OBSOLETE   { {"trace-call", optional_argument, NULL, OPTION_TRACE_CALL}, */
+/* OBSOLETE       '\0', "on|off", "Enable tracing of calls and returns, checking saved registers", */
+/* OBSOLETE       d30v_option_handler }, */
+/* OBSOLETE   { {"trace-trapdump", optional_argument, NULL, OPTION_TRACE_TRAPDUMP}, */
+/* OBSOLETE       '\0', "on|off", */
+/* OBSOLETE #if TRAPDUMP */
+/* OBSOLETE     "Traps 0..30 dump out all of the registers (defaults on)", */
+/* OBSOLETE #else */
+/* OBSOLETE     "Traps 0..30 dump out all of the registers", */
+/* OBSOLETE #endif */
+/* OBSOLETE       d30v_option_handler }, */
+/* OBSOLETE   { {"extmem-size", required_argument, NULL, OPTION_EXTMEM_SIZE}, */
+/* OBSOLETE     '\0', "size", "Change size of external memory, default 8 meg", */
+/* OBSOLETE     d30v_option_handler }, */
+/* OBSOLETE   { {NULL, no_argument, NULL, 0}, '\0', NULL, NULL, NULL } */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE /* Return name of an insn, used by insn profiling.  */ */
+/* OBSOLETE  */
+/* OBSOLETE static const char * */
+/* OBSOLETE get_insn_name (sim_cpu *cpu, int i) */
+/* OBSOLETE { */
+/* OBSOLETE   return itable[i].name; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* Structures used by the simulator, for gdb just have static structures */ */
+/* OBSOLETE  */
+/* OBSOLETE SIM_DESC */
+/* OBSOLETE sim_open (SIM_OPEN_KIND kind, */
+/* OBSOLETE 	  host_callback *callback, */
+/* OBSOLETE 	  struct _bfd *abfd, */
+/* OBSOLETE 	  char **argv) */
+/* OBSOLETE { */
+/* OBSOLETE   SIM_DESC sd = sim_state_alloc (kind, callback); */
+/* OBSOLETE  */
+/* OBSOLETE   /* FIXME: watchpoints code shouldn't need this */ */
+/* OBSOLETE   STATE_WATCHPOINTS (sd)->pc = &(PC); */
+/* OBSOLETE   STATE_WATCHPOINTS (sd)->sizeof_pc = sizeof (PC); */
+/* OBSOLETE   STATE_WATCHPOINTS (sd)->interrupt_handler = d30v_interrupt_event; */
+/* OBSOLETE  */
+/* OBSOLETE   /* Initialize the mechanism for doing insn profiling.  */ */
+/* OBSOLETE   CPU_INSN_NAME (STATE_CPU (sd, 0)) = get_insn_name; */
+/* OBSOLETE   CPU_MAX_INSNS (STATE_CPU (sd, 0)) = nr_itable_entries; */
+/* OBSOLETE  */
+/* OBSOLETE #ifdef TRAPDUMP */
+/* OBSOLETE   TRACE_TRAP_P = TRAPDUMP; */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE   if (sim_pre_argv_init (sd, argv[0]) != SIM_RC_OK) */
+/* OBSOLETE     return 0; */
+/* OBSOLETE   sim_add_option_table (sd, NULL, d30v_options); */
+/* OBSOLETE  */
+/* OBSOLETE   /* Memory and EEPROM */ */
+/* OBSOLETE   /* internal instruction RAM - fixed */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0,0x10000"); */
+/* OBSOLETE   /* internal data RAM - fixed */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0x20000000,0x8000"); */
+/* OBSOLETE   /* control register dummy area */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0x40000000,0x10000"); */
+/* OBSOLETE   /* external RAM */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0x80000000,0x%lx", extmem_size); */
+/* OBSOLETE   /* EIT RAM */ */
+/* OBSOLETE   sim_do_commandf (sd, "memory region 0xfffff000,0x1000"); */
+/* OBSOLETE  */
+/* OBSOLETE   /* getopt will print the error message so we just have to exit if this fails. */
+/* OBSOLETE      FIXME: Hmmm...  in the case of gdb we need getopt to call */
+/* OBSOLETE      print_filtered.  */ */
+/* OBSOLETE   if (sim_parse_args (sd, argv) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       /* Uninstall the modules to avoid memory leaks, */
+/* OBSOLETE 	 file descriptor leaks, etc.  */ */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* check for/establish the a reference program image */ */
+/* OBSOLETE   if (sim_analyze_program (sd, */
+/* OBSOLETE 			   (STATE_PROG_ARGV (sd) != NULL */
+/* OBSOLETE 			    ? *STATE_PROG_ARGV (sd) */
+/* OBSOLETE 			    : NULL), */
+/* OBSOLETE 			   abfd) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   /* establish any remaining configuration options */ */
+/* OBSOLETE   if (sim_config (sd) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   if (sim_post_argv_init (sd) != SIM_RC_OK) */
+/* OBSOLETE     { */
+/* OBSOLETE       /* Uninstall the modules to avoid memory leaks, */
+/* OBSOLETE 	 file descriptor leaks, etc.  */ */
+/* OBSOLETE       sim_module_uninstall (sd); */
+/* OBSOLETE       return 0; */
+/* OBSOLETE     } */
+/* OBSOLETE  */
+/* OBSOLETE   return sd; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE sim_close (SIM_DESC sd, int quitting) */
+/* OBSOLETE { */
+/* OBSOLETE   /* Uninstall the modules to avoid memory leaks, */
+/* OBSOLETE      file descriptor leaks, etc.  */ */
+/* OBSOLETE   sim_module_uninstall (sd); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE SIM_RC */
+/* OBSOLETE sim_create_inferior (SIM_DESC sd, */
+/* OBSOLETE 		     struct _bfd *abfd, */
+/* OBSOLETE 		     char **argv, */
+/* OBSOLETE 		     char **envp) */
+/* OBSOLETE { */
+/* OBSOLETE   /* clear all registers */ */
+/* OBSOLETE   memset (&STATE_CPU (sd, 0)->regs, 0, sizeof (STATE_CPU (sd, 0)->regs)); */
+/* OBSOLETE   EIT_VB = EIT_VB_DEFAULT; */
+/* OBSOLETE   STATE_CPU (sd, 0)->unit = any_unit; */
+/* OBSOLETE   sim_module_init (sd); */
+/* OBSOLETE   if (abfd != NULL) */
+/* OBSOLETE     PC = bfd_get_start_address (abfd); */
+/* OBSOLETE   else */
+/* OBSOLETE     PC = 0xfffff000; /* reset value */ */
+/* OBSOLETE   return SIM_RC_OK; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE void */
+/* OBSOLETE sim_do_command (SIM_DESC sd, char *cmd) */
+/* OBSOLETE { */
+/* OBSOLETE   if (sim_args_command (sd, cmd) != SIM_RC_OK) */
+/* OBSOLETE     sim_io_printf (sd, "Unknown command `%s'\n", cmd); */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE /* The following register definitions were ripped off from */
+/* OBSOLETE    gdb/config/tm-d30v.h.  If any of those defs changes, this table needs to */
+/* OBSOLETE    be updated.  */ */
+/* OBSOLETE  */
+/* OBSOLETE #define NUM_REGS 86 */
+/* OBSOLETE  */
+/* OBSOLETE #define R0_REGNUM	0 */
+/* OBSOLETE #define FP_REGNUM	11 */
+/* OBSOLETE #define LR_REGNUM 	62 */
+/* OBSOLETE #define SP_REGNUM 	63 */
+/* OBSOLETE #define SPI_REGNUM	64	/* Interrupt stack pointer */ */
+/* OBSOLETE #define SPU_REGNUM	65	/* User stack pointer */ */
+/* OBSOLETE #define CREGS_START	66 */
+/* OBSOLETE  */
+/* OBSOLETE #define PSW_REGNUM 	(CREGS_START + 0) /* psw, bpsw, or dpsw??? */ */
+/* OBSOLETE #define    PSW_SM 0x80000000	/* Stack mode: 0 == interrupt (SPI), */
+/* OBSOLETE 					       1 == user (SPU) */ */
+/* OBSOLETE #define BPSW_REGNUM	(CREGS_START + 1) /* Backup PSW (on interrupt) */ */
+/* OBSOLETE #define PC_REGNUM 	(CREGS_START + 2) /* pc, bpc, or dpc??? */ */
+/* OBSOLETE #define BPC_REGNUM 	(CREGS_START + 3) /* Backup PC (on interrupt) */ */
+/* OBSOLETE #define DPSW_REGNUM	(CREGS_START + 4) /* Backup PSW (on debug trap) */ */
+/* OBSOLETE #define DPC_REGNUM 	(CREGS_START + 5) /* Backup PC (on debug trap) */ */
+/* OBSOLETE #define RPT_C_REGNUM	(CREGS_START + 7) /* Loop count */ */
+/* OBSOLETE #define RPT_S_REGNUM	(CREGS_START + 8) /* Loop start address*/ */
+/* OBSOLETE #define RPT_E_REGNUM	(CREGS_START + 9) /* Loop end address */ */
+/* OBSOLETE #define MOD_S_REGNUM	(CREGS_START + 10) */
+/* OBSOLETE #define MOD_E_REGNUM	(CREGS_START + 11) */
+/* OBSOLETE #define IBA_REGNUM	(CREGS_START + 14) /* Instruction break address */ */
+/* OBSOLETE #define EIT_VB_REGNUM	(CREGS_START + 15) /* Vector base address */ */
+/* OBSOLETE #define INT_S_REGNUM	(CREGS_START + 16) /* Interrupt status */ */
+/* OBSOLETE #define INT_M_REGNUM	(CREGS_START + 17) /* Interrupt mask */ */
+/* OBSOLETE #define A0_REGNUM 	84 */
+/* OBSOLETE #define A1_REGNUM 	85 */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE sim_fetch_register (sd, regno, buf, length) */
+/* OBSOLETE      SIM_DESC sd; */
+/* OBSOLETE      int regno; */
+/* OBSOLETE      unsigned char *buf; */
+/* OBSOLETE      int length; */
+/* OBSOLETE { */
+/* OBSOLETE   if (regno < A0_REGNUM) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       if (regno <= R0_REGNUM + 63) */
+/* OBSOLETE 	reg = sd->cpu[0].regs.general_purpose[regno]; */
+/* OBSOLETE       else if (regno <= SPU_REGNUM) */
+/* OBSOLETE 	reg = sd->cpu[0].regs.sp[regno - SPI_REGNUM]; */
+/* OBSOLETE       else */
+/* OBSOLETE 	reg = sd->cpu[0].regs.control[regno - CREGS_START]; */
+/* OBSOLETE  */
+/* OBSOLETE       buf[0] = reg >> 24; */
+/* OBSOLETE       buf[1] = reg >> 16; */
+/* OBSOLETE       buf[2] = reg >> 8; */
+/* OBSOLETE       buf[3] = reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else if (regno < NUM_REGS) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM] >> 32; */
+/* OBSOLETE  */
+/* OBSOLETE       buf[0] = reg >> 24; */
+/* OBSOLETE       buf[1] = reg >> 16; */
+/* OBSOLETE       buf[2] = reg >> 8; */
+/* OBSOLETE       buf[3] = reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = sd->cpu[0].regs.accumulator[regno - A0_REGNUM]; */
+/* OBSOLETE  */
+/* OBSOLETE       buf[4] = reg >> 24; */
+/* OBSOLETE       buf[5] = reg >> 16; */
+/* OBSOLETE       buf[6] = reg >> 8; */
+/* OBSOLETE       buf[7] = reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     abort (); */
+/* OBSOLETE   return -1; */
+/* OBSOLETE } */
+/* OBSOLETE  */
+/* OBSOLETE int */
+/* OBSOLETE sim_store_register (sd, regno, buf, length) */
+/* OBSOLETE      SIM_DESC sd; */
+/* OBSOLETE      int regno; */
+/* OBSOLETE      unsigned char *buf; */
+/* OBSOLETE      int length; */
+/* OBSOLETE { */
+/* OBSOLETE   if (regno < A0_REGNUM) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]; */
+/* OBSOLETE  */
+/* OBSOLETE       if (regno <= R0_REGNUM + 63) */
+/* OBSOLETE 	sd->cpu[0].regs.general_purpose[regno] = reg; */
+/* OBSOLETE       else if (regno <= SPU_REGNUM) */
+/* OBSOLETE 	sd->cpu[0].regs.sp[regno - SPI_REGNUM] = reg; */
+/* OBSOLETE       else */
+/* OBSOLETE 	sd->cpu[0].regs.control[regno - CREGS_START] = reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else if (regno < NUM_REGS) */
+/* OBSOLETE     { */
+/* OBSOLETE       unsigned32 reg; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3]; */
+/* OBSOLETE  */
+/* OBSOLETE       sd->cpu[0].regs.accumulator[regno - A0_REGNUM] = (unsigned64)reg << 32; */
+/* OBSOLETE  */
+/* OBSOLETE       reg = (buf[4] << 24) | (buf[5] << 16) | (buf[6] << 8) | buf[7]; */
+/* OBSOLETE  */
+/* OBSOLETE       sd->cpu[0].regs.accumulator[regno - A0_REGNUM] |= reg; */
+/* OBSOLETE     } */
+/* OBSOLETE   else */
+/* OBSOLETE     abort (); */
+/* OBSOLETE   return -1; */
+/* OBSOLETE } */
diff --git a/sim/d30v/sim-main.h b/sim/d30v/sim-main.h
index 4db8aa0..d1764da 100644
--- a/sim/d30v/sim-main.h
+++ b/sim/d30v/sim-main.h
@@ -1,82 +1,82 @@
-/*  This file is part of the program psim.
-
-    Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
-    Copyright (C) 1997, 1998, Free Software Foundation
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
- 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- 
-    */
-
-
-#ifndef _SIM_MAIN_H_
-#define _SIM_MAIN_H_
-
-/* This simulator suports watchpoints */
-#define WITH_WATCHPOINTS 1
-
-#include "sim-basics.h"
-#include "sim-signal.h"
-
-/* needed */
-typedef address_word sim_cia;
-#define INVALID_INSTRUCTION_ADDRESS ((address_word) 0 - 1)
-
-/* This simulator doesn't cache anything so no saving of context is
-   needed during either of a halt or restart */
-#define SIM_ENGINE_HALT_HOOK(SD,CPU,CIA) while (0)
-#define SIM_ENGINE_RESTART_HOOK(SD,CPU,CIA) while (0)
-
-#include "sim-base.h"
-
-/* These are generated files.  */
-#include "itable.h"
-#include "s_idecode.h"
-#include "l_idecode.h"
-
-#include "cpu.h"
-#include "alu.h"
-
-
-struct sim_state {
-
-  sim_event *pending_interrupt;
-
-  /* the processors proper */
-  sim_cpu cpu[MAX_NR_PROCESSORS];
-#if (WITH_SMP)
-#define STATE_CPU(sd, n) (&(sd)->cpu[n])
-#else
-#define STATE_CPU(sd, n) (&(sd)->cpu[0])
-#endif
-
-  /* The base class.  */
-  sim_state_base base;
-
-};
-
-
-/* deliver an interrupt */
-sim_event_handler d30v_interrupt_event;
-
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#else
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif
-#endif
-
-#endif /* _SIM_MAIN_H_ */
+/* OBSOLETE /*  This file is part of the program psim. */
+/* OBSOLETE  */
+/* OBSOLETE     Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au> */
+/* OBSOLETE     Copyright (C) 1997, 1998, Free Software Foundation */
+/* OBSOLETE  */
+/* OBSOLETE     This program is free software; you can redistribute it and/or modify */
+/* OBSOLETE     it under the terms of the GNU General Public License as published by */
+/* OBSOLETE     the Free Software Foundation; either version 2 of the License, or */
+/* OBSOLETE     (at your option) any later version. */
+/* OBSOLETE  */
+/* OBSOLETE     This program is distributed in the hope that it will be useful, */
+/* OBSOLETE     but WITHOUT ANY WARRANTY; without even the implied warranty of */
+/* OBSOLETE     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the */
+/* OBSOLETE     GNU General Public License for more details. */
+/* OBSOLETE   */
+/* OBSOLETE     You should have received a copy of the GNU General Public License */
+/* OBSOLETE     along with this program; if not, write to the Free Software */
+/* OBSOLETE     Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
+/* OBSOLETE   */
+/* OBSOLETE     */ */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #ifndef _SIM_MAIN_H_ */
+/* OBSOLETE #define _SIM_MAIN_H_ */
+/* OBSOLETE  */
+/* OBSOLETE /* This simulator suports watchpoints */ */
+/* OBSOLETE #define WITH_WATCHPOINTS 1 */
+/* OBSOLETE  */
+/* OBSOLETE #include "sim-basics.h" */
+/* OBSOLETE #include "sim-signal.h" */
+/* OBSOLETE  */
+/* OBSOLETE /* needed */ */
+/* OBSOLETE typedef address_word sim_cia; */
+/* OBSOLETE #define INVALID_INSTRUCTION_ADDRESS ((address_word) 0 - 1) */
+/* OBSOLETE  */
+/* OBSOLETE /* This simulator doesn't cache anything so no saving of context is */
+/* OBSOLETE    needed during either of a halt or restart */ */
+/* OBSOLETE #define SIM_ENGINE_HALT_HOOK(SD,CPU,CIA) while (0) */
+/* OBSOLETE #define SIM_ENGINE_RESTART_HOOK(SD,CPU,CIA) while (0) */
+/* OBSOLETE  */
+/* OBSOLETE #include "sim-base.h" */
+/* OBSOLETE  */
+/* OBSOLETE /* These are generated files.  */ */
+/* OBSOLETE #include "itable.h" */
+/* OBSOLETE #include "s_idecode.h" */
+/* OBSOLETE #include "l_idecode.h" */
+/* OBSOLETE  */
+/* OBSOLETE #include "cpu.h" */
+/* OBSOLETE #include "alu.h" */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE struct sim_state { */
+/* OBSOLETE  */
+/* OBSOLETE   sim_event *pending_interrupt; */
+/* OBSOLETE  */
+/* OBSOLETE   /* the processors proper */ */
+/* OBSOLETE   sim_cpu cpu[MAX_NR_PROCESSORS]; */
+/* OBSOLETE #if (WITH_SMP) */
+/* OBSOLETE #define STATE_CPU(sd, n) (&(sd)->cpu[n]) */
+/* OBSOLETE #else */
+/* OBSOLETE #define STATE_CPU(sd, n) (&(sd)->cpu[0]) */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE   /* The base class.  */ */
+/* OBSOLETE   sim_state_base base; */
+/* OBSOLETE  */
+/* OBSOLETE }; */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE /* deliver an interrupt */ */
+/* OBSOLETE sim_event_handler d30v_interrupt_event; */
+/* OBSOLETE  */
+/* OBSOLETE  */
+/* OBSOLETE #ifdef HAVE_STRING_H */
+/* OBSOLETE #include <string.h> */
+/* OBSOLETE #else */
+/* OBSOLETE #ifdef HAVE_STRINGS_H */
+/* OBSOLETE #include <strings.h> */
+/* OBSOLETE #endif */
+/* OBSOLETE #endif */
+/* OBSOLETE  */
+/* OBSOLETE #endif /* _SIM_MAIN_H_ */ */