Initial creation of sourceware repository

3 files changed, 0 insertions, 270 deletions

diff --git a/gdb/config/fr30/.Sanitize b/gdb/config/fr30/.Sanitize
deleted file mode 100644
index 6d40343..0000000
--- a/gdb/config/fr30/.Sanitize
+++ /dev/null
@@ -1,33 +0,0 @@
-# .Sanitize for devo/gdb/config.
-
-# Each directory to survive its way into a release will need a file
-# like this one called "./.Sanitize".  All keyword lines must exist,
-# and must exist in the order specified by this file.  Each directory
-# in the tree will be processed, top down, in the following order.
-
-# Hash started lines like this one are comments and will be deleted
-# before anything else is done.  Blank lines will also be squashed
-# out.
-
-# The lines between the "Do-first:" line and the "Things-to-keep:"
-# line are executed as a /bin/sh shell script before anything else is
-# done in this directory.
-
-Do-first:
-
-# All files listed between the "Things-to-keep:" line and the
-# "Files-to-sed:" line will be kept.  All other files will be removed.
-# Directories listed in this section will have their own Sanitize
-# called.  Directories not listed will be removed in their entirety
-# with rm -rf.
-
-Things-to-keep:
-
-fr30.mt
-tm-fr30.h
-
-Things-to-lose:
-
-Do-last:
-
-# End of file.
diff --git a/gdb/config/fr30/fr30.mt b/gdb/config/fr30/fr30.mt
deleted file mode 100644
index fac307e..0000000
--- a/gdb/config/fr30/fr30.mt
+++ /dev/null
@@ -1,5 +0,0 @@
-# Target: Fujitsu FR30 processor
-TDEPFILES= fr30-tdep.o
-TM_FILE= tm-fr30.h
-SIM_OBS = remote-sim.o
-SIM = ../sim/fr30/libsim.a
diff --git a/gdb/config/fr30/tm-fr30.h b/gdb/config/fr30/tm-fr30.h
deleted file mode 100644
index ea32792..0000000
--- a/gdb/config/fr30/tm-fr30.h
+++ /dev/null
@@ -1,232 +0,0 @@
-/* Parameters for execution on a Fujitsu FR30 processor.
-
-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.  */
-
-#define FR30_GENREGS		16
-#define FR30_DEDICATEDREGS	8
-#define FR30_REGSIZE		4	/* bytes */
-
-#define NUM_REGS (FR30_GENREGS + FR30_DEDICATEDREGS)
-#define REGISTER_BYTES ((FR30_GENREGS + FR30_DEDICATEDREGS)*FR30_REGSIZE)
-
-/* Index within `registers' of the first byte of the space for
-   register N.  */
-#define REGISTER_BYTE(N) ((N) * FR30_REGSIZE)
-
-/* Initializer for an array of names of registers.
-   There should be NUM_REGS strings in this initializer.  */
-#define REGISTER_NAMES \
-{ "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", "r8", \
-  "r9", "r10", "r11", "r12", "r13", "r14", "r15", \
-  "pc", "ps", "tbr", "rp", "ssp", "usp", "mdh", "mdl" }
-
-/* Offset from address of function to start of its code.
-   Zero on most machines.  */
-#define FUNCTION_START_OFFSET 0
-
-/* Amount PC must be decremented by after a breakpoint.
-   This is often the number of bytes in BREAKPOINT
-   but not always.  */
-
-#define DECR_PC_AFTER_BREAK 0
-
-/* Stack grows downward.  */
-
-#define INNER_THAN(lhs,rhs) ((lhs) < (rhs))
-
-#define TARGET_BYTE_ORDER BIG_ENDIAN
-
-#define R0_REGNUM  0
-#define R1_REGNUM  1
-#define R2_REGNUM  2
-#define R3_REGNUM  3
-#define R4_REGNUM  4
-#define R5_REGNUM  5
-#define R6_REGNUM  6
-#define R7_REGNUM  7
-#define R8_REGNUM  8
-#define R9_REGNUM  9
-#define R10_REGNUM  10
-#define R11_REGNUM  11
-#define R12_REGNUM  12
-#define R13_REGNUM  13
-#define FP_REGNUM 14		/* Frame pointer */
-#define SP_REGNUM 15		/* Stack pointer */
-#define PC_REGNUM 16		/* Program counter */
-#define RP_REGNUM 19		/* Return pointer */
-
-#define FIRST_ARGREG	R4_REGNUM	/* first arg (or struct ret val addr) */
-#define LAST_ARGREG	R7_REGNUM	/* fourth (or third arg) */
-#define RETVAL_REG	R4_REGNUM	/* return vaue */
-
-/* Say how long (ordinary) registers are.  This is a piece of bogosity
-   used in push_word and a few other places; REGISTER_RAW_SIZE is the
-   real way to know how big a register is.  */
-#define REGISTER_SIZE FR30_REGSIZE
-
-/* Number of bytes of storage in the actual machine representation
-   for register N.  */
-#define REGISTER_RAW_SIZE(N) FR30_REGSIZE
-
-/* Largest value REGISTER_RAW_SIZE can have.  */
-#define MAX_REGISTER_RAW_SIZE FR30_REGSIZE 
-
-/* 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_VIRTUAL_SIZE can have.  */
-#define MAX_REGISTER_VIRTUAL_SIZE FR30_REGSIZE
-
-extern void fr30_pop_frame PARAMS ((void));
-#define POP_FRAME fr30_pop_frame()
-
-#define USE_GENERIC_DUMMY_FRAMES
-#define CALL_DUMMY                   {0}
-#define CALL_DUMMY_START_OFFSET      (0)
-#define CALL_DUMMY_BREAKPOINT_OFFSET (0)
-#define CALL_DUMMY_LOCATION          AT_ENTRY_POINT
-#define FIX_CALL_DUMMY(DUMMY, START, FUNADDR, NARGS, ARGS, TYPE, GCCP)
-#define CALL_DUMMY_ADDRESS()         entry_point_address ()
-#define PUSH_RETURN_ADDRESS(PC, SP)  (write_register(RP_REGNUM, CALL_DUMMY_ADDRESS()), SP)
-#define PUSH_DUMMY_FRAME	generic_push_dummy_frame ()
-
-/* Number of bytes at start of arglist that are not really args.  */
-#define FRAME_ARGS_SKIP 0
-
-/* Return the GDB type object for the "standard" data type
-   of data in register N.  */
-#define REGISTER_VIRTUAL_TYPE(REG) builtin_type_int
-
-/* 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 EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
-    memcpy (VALBUF, REGBUF + REGISTER_BYTE(RETVAL_REG) +  \
-	(TYPE_LENGTH(TYPE) < 4 ? 4 - TYPE_LENGTH(TYPE) : 0), 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 EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) \
-  extract_address (REGBUF + REGISTER_BYTE (RETVAL_REG), \
-		   REGISTER_RAW_SIZE (RETVAL_REG))
-
-#define STORE_STRUCT_RETURN(ADDR, SP) \
-  { write_register (RETVAL_REG, (ADDR)); }
-
-#define FRAME_ARGS_ADDRESS(fi) (fi->frame)
-#define FRAME_LOCALS_ADDRESS(fi) ((fi)->frame)
-
-/* Return number of args passed to a frame.
-   Can return -1, meaning no way to tell.  */
-#define FRAME_NUM_ARGS(numargs, fi) (numargs = -1)
-
-#ifdef __STDC__		/* Forward decls for prototypes */
-struct frame_info;
-struct frame_saved_regs;
-struct type;
-struct value;
-#endif
-
-#define EXTRA_FRAME_INFO \
-  struct frame_saved_regs fsr;  \
-  int framesize;		\
-  int frameoffset;		\
-  int framereg;
-
-extern CORE_ADDR fr30_frame_chain PARAMS ((struct frame_info *fi));
-#define FRAME_CHAIN(fi) fr30_frame_chain (fi)
-
-extern CORE_ADDR fr30_frame_saved_pc   PARAMS ((struct frame_info *));
-#define FRAME_SAVED_PC(fi) (fr30_frame_saved_pc (fi))
-
-#define SAVED_PC_AFTER_CALL(fi) read_register (RP_REGNUM)
-
-extern CORE_ADDR fr30_skip_prologue PARAMS ((CORE_ADDR pc));
-#define SKIP_PROLOGUE(pc) pc = fr30_skip_prologue (pc)
-
-/* Write into appropriate registers a function return value
-   of type TYPE, given in virtual format.  */
-
-#define STORE_RETURN_VALUE(TYPE,VALBUF) \
-    write_register_bytes (0, VALBUF, TYPE_LENGTH (TYPE))
-
-/* 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(fi, regaddr) regaddr = fi->fsr
-
-/* Use INT #BREAKPOINT_INTNUM instruction for breakpoint */
-#define FR30_BREAKOP	0x1f	/* opcode, type D instruction */
-#define BREAKPOINT_INTNUM 9	/* one of the reserved traps */
-#define BREAKPOINT {FR30_BREAKOP, BREAKPOINT_INTNUM}
-
-/* Define this for Wingdb */
-#define TARGET_FR30
-
-/* IEEE format floating point */
-#define IEEE_FLOAT
-
-/* Define other aspects of the stack frame.  */
-
-/* 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) \
-{							\
-  CORE_ADDR func_start, after_prologue;			\
-  func_start = (get_pc_function_start ((FI)->pc) +	\
-		FUNCTION_START_OFFSET);			\
-  after_prologue = func_start;				\
-  SKIP_PROLOGUE (after_prologue);			\
-  (FRAMELESS) = (after_prologue == func_start);		\
-}
-
-extern void fr30_init_extra_frame_info PARAMS ((struct frame_info *fi));
-#define INIT_EXTRA_FRAME_INFO(fromleaf, fi) fr30_init_extra_frame_info (fi)
-
-#define FRAME_CHAIN_VALID(FP, FI)	generic_frame_chain_valid (FP, FI)
-
-extern CORE_ADDR
-fr30_push_arguments PARAMS ((int nargs, struct value **args, CORE_ADDR sp,
-			     int struct_return,
-			     CORE_ADDR struct_addr));
-#define PUSH_ARGUMENTS(NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR) \
-  (SP) = fr30_push_arguments (NARGS, ARGS, SP, STRUCT_RETURN, STRUCT_ADDR)
-
-#define PC_IN_CALL_DUMMY(PC, SP, FP) generic_pc_in_call_dummy (PC, SP)
-
-/* Fujitsu's ABI requires all structs to be passed using a pointer.
-   That is obviously not very efficient, so I am leaving the definitions
-   to make gdb work with GCC style struct passing, in case we decide
-   to go for better performance, rather than for compatibility with
-   Fujitsu (just change STRUCT_ALWAYS_BY_ADDR to 0) */
-
-#define STRUCT_ALWAYS_BY_ADDR	1
-
-#if(STRUCT_ALWAYS_BY_ADDR)
-#define REG_STRUCT_HAS_ADDR(gcc_p,type)		1
-#else
-/* more standard GCC (optimized) */
-#define REG_STRUCT_HAS_ADDR(gcc_p,type)		\
-		((TYPE_LENGTH(type) > 4) && (TYPE_LENGTH(type) & 0x3))
-#endif
-/* alway return struct by value by input pointer */
-#define USE_STRUCT_CONVENTION(GCC_P, TYPE)	1