* tm-hppa.h: New file, architectural definition of HP PA.

* tm-hppabsd.h, tm-hppahpux.h:  Shrink to deltas from tm-hppa.h.

* am29k-pinsn.c, am29k-tdep.c, copying.awk, copying.c,
hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c,
hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, remote-udi.c,
ser-go32.c, xcoffsolib.c:  Remove <stdio.h> which is already in
"defs.h".

* hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c,
hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, xcoffsolib.c,
xcoffsolib.h, xm-go32.h, xm-hppabsd.h, xm-hppahpux.h:  Copyrights.

1 files changed, 4 insertions, 568 deletions

diff --git a/gdb/tm-hppabsd.h b/gdb/tm-hppabsd.h
index c1bb513..577bb9b 100644
--- a/gdb/tm-hppabsd.h
+++ b/gdb/tm-hppabsd.h
@@ -1,570 +1,6 @@
-/* Parameters for execution on a Hewlett-Packard PA-RISC machine, running 
-   HPUX or BSD.
-   Copyright (C) 1986, 1987, 1989, 1990, 1991 Free Software Foundation, Inc. 
-
+/* Parameters for execution on an HP PA-RISC machine running BSD, for GDB.
    Contributed by the Center for Software Science at the
-   University of Utah (pa-gdb-bugs@cs.utah.edu).
-
-This file is part of GDB.
-
-GDB 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 1, or (at your option)
-any later version.
-
-GDB 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 GDB; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-
-/* Get at various relevent fields of an instruction word. */
-
-#define MASK_5 0x1f
-#define MASK_11 0x7ff
-#define MASK_14 0x3fff
-#define MASK_21 0x1fffff
-
-/* This macro gets bit fields using HP's numbering (MSB = 0) */
-
-#define GET_FIELD(X, FROM, TO) \
-  ((X) >> 31 - (TO) & (1 << ((TO) - (FROM) + 1)) - 1)
-
-/* Watch out for NaNs */
-
-#define IEEE_FLOAT
-
-/* Groan */
-
-#define	ARGS_GROW_DOWN
-
-/* Get rid of any system-imposed stack limit if possible.  */
-
-
-
-/* Define this if the C compiler puts an underscore at the front
-   of external names before giving them to the linker.  */
-
-/* #define NAMES_HAVE_UNDERSCORE */
-
-/* Debugger information will be in DBX format.  */
-
-#define READ_DBX_FORMAT
-
-/* Offset from address of function to start of its code.
-   Zero on most machines.  */
-
-#define FUNCTION_START_OFFSET 0
-     
-/* Advance PC across any function entry prologue instructions
-   to reach some "real" code.  */
-
-/* skip (stw rp, -20(0,sp)); copy 4,1; copy sp, 4; stwm 1,framesize(sp) 
-   for gcc, or (stw rp, -20(0,sp); stwm 1, framesize(sp) for hcc */
-
-#define SKIP_PROLOGUE(pc) \
-{ if (read_memory_integer ((pc), 4) == 0x6BC23FD9)			\
-    { if (read_memory_integer ((pc) + 4, 4) == 0x8040241)		\
-	(pc) += 16;							\
-      else if ((read_memory_integer (pc + 4, 4) & ~MASK_14) == 0x68810000) \
-	(pc) += 8;}							\
-  else if (read_memory_integer ((pc), 4) == 0x8040241)			\
-    (pc) += 12;								\
-  else if ((read_memory_integer (pc, 4) & ~MASK_14) == 0x68810000)	\
-    (pc) += 4;}
-
-/* Immediately after a function call, return the saved pc.
-   Can't go through the frames for this because on some machines
-   the new frame is not set up until the new function executes
-   some instructions.  */
-
-#define SAVED_PC_AFTER_CALL(frame) (read_register (RP_REGNUM) & ~3)
-
-/* Address of end of stack space. Who knows.  */
-
-#define STACK_END_ADDR 0x80000000
-
-/* Stack grows upward */
-
-#define INNER_THAN >
-
-
-/* Sequence of bytes for breakpoint instruction.  */
-
-/*#define BREAKPOINT {0x00, 0x00, 0x00, 0x00}*/
-#ifdef	KERNELDEBUG	/* XXX */
-#define BREAKPOINT {0x00, 0x00, 0xa0, 0x00}
-#else
-#define BREAKPOINT {0x00, 0x01, 0x00, 0x04}
-#endif
-
-/* Amount PC must be decremented by after a breakpoint.
-   This is often the number of bytes in BREAKPOINT
-   but not always.
-
-   Not on the PA-RISC */
-
-#define DECR_PC_AFTER_BREAK 0
-
-/* return instruction is bv r0(rp) */
-
-#define ABOUT_TO_RETURN(pc) (read_memory_integer (pc, 4) == 0xE840C000)
-
-/* Return 1 if P points to an invalid floating point value.  */
-
-#define INVALID_FLOAT(p, len) 0   /* Just a first guess; not checked */
-
-/* Largest integer type */
-#define LONGEST long
-
-/* Name of the builtin type for the LONGEST type above. */
-#define BUILTIN_TYPE_LONGEST builtin_type_long
-
-/* Say how long (ordinary) registers are.  */
-
-#define REGISTER_TYPE long
-
-/* Number of machine registers */
-
-#define NUM_REGS 100
-
-/* Initializer for an array of names of registers.
-   There should be NUM_REGS strings in this initializer.  */
-
-#define REGISTER_NAMES	\
- {"flags", "r1", "rp", "r3", "r4", "r5", "r6", "r7", "r8", "r9",	\
-  "r10", "r11", "r12", "r13", "r14", "r15", "r16", "r17", "r18", "r19",	\
-  "r20", "r21", "r22", "arg3", "arg2", "arg1", "arg0", "dp", "ret0", "ret1", \
-  "sp", "r31", "sar", "pcoqh", "pcsqh", "pcoqt", "pcsqt", \
-  "eiem", "iir", "isr", "ior", "ipsw", "goto", "sr4", "sr0", "sr1", "sr2", \
-  "sr3", "sr5", "sr6", "sr7", "cr0", "cr8", "cr9", "ccr", "cr12", "cr13", \
-  "cr24", "cr25", "cr26", "mpsfu_high", "mpsfu_low", "mpsfu_ovflo", "pad", \
-  "fpsr", "fpe1", "fpe2", "fpe3", "fpe4", "fpe5", "fpe6", "fpe7", \
-  "fp4", "fp5", "fp6", "fp7", "fp8", \
-  "fp9", "fp10", "fp11", "fp12", "fp13", "fp14", "fp15", \
-  "fp16", "fp17", "fp18", "fp19", "fp20", "fp21", "fp22", "fp23", \
-  "fp24", "fp25", "fp26", "fp27", "fp28", "fp29", "fp30", "fp31"}
-
-/* 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 RP_REGNUM 2		/* return pointer */
-#define FP_REGNUM 4		/* Contains address of executing stack */
-				/* frame */
-#define SP_REGNUM 30		/* Contains address of top of stack */
-#define SAR_REGNUM 32		/* shift amount register */
-#define IPSW_REGNUM 41		/* processor status word. ? */
-#define PCOQ_HEAD_REGNUM 33	/* instruction offset queue head */
-#define PCSQ_HEAD_REGNUM 34	/* instruction space queue head */
-#define PCOQ_TAIL_REGNUM 35	/* instruction offset queue tail */
-#define PCSQ_TAIL_REGNUM 36	/* instruction space queue tail */
-#define FP0_REGNUM 64		/* floating point reg. 0 */
-#define FP4_REGNUM 72
-
-/* compatibility with the rest of gdb. */
-#define PC_REGNUM PCOQ_HEAD_REGNUM
-#define NPC_REGNUM PCOQ_TAIL_REGNUM
-
-/* Define DO_REGISTERS_INFO() to do machine-specific formatting
-   of register dumps. */
-
-#define DO_REGISTERS_INFO(_regnum, fp) pa_do_registers_info (_regnum, fp)
-
-/* PA specific macro to see if the current instruction is nullified. */
-#define INSTRUCTION_NULLIFIED ((int)read_register (IPSW_REGNUM) & 0x00200000)
-
-/* Total amount of space needed to store our copies of the machine's
-   register state, the array `registers'.  */
-#define REGISTER_BYTES (32 * 4 + 11 * 4 + 8 * 4 + 12 * 4 + 4 + 32 * 8)
-
-/* Index within `registers' of the first byte of the space for
-   register N.  */
-
-#define REGISTER_BYTE(N) \
- ((N) >= FP4_REGNUM ? ((N) - FP4_REGNUM) * 8 + 288 : (N) * 4)
-
-/* Number of bytes of storage in the actual machine representation
-   for register N.  On the PA-RISC, all regs are 4 bytes
-   except the floating point regs which are 8 bytes.  */
-
-#define REGISTER_RAW_SIZE(N) ((N) < FP4_REGNUM ? 4 : 8)
-
-/* 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
-
-/* Nonzero if register N requires conversion
-   from raw format to virtual format.  */
-
-#define REGISTER_CONVERTIBLE(N) 0
-
-/* Convert data from raw format for register REGNUM
-   to virtual format for register REGNUM.  */
-
-#define REGISTER_CONVERT_TO_VIRTUAL(REGNUM,FROM,TO) \
-{ bcopy ((FROM), (TO), (REGNUM) < FP4_REGNUM ? 4 : 8); }
-
-/* Convert data from virtual format for register REGNUM
-   to raw format for register REGNUM.  */
-
-#define REGISTER_CONVERT_TO_RAW(REGNUM,FROM,TO)	\
-{ bcopy ((FROM), (TO), (REGNUM) < FP4_REGNUM ? 4 : 8); }
-
-/* Return the GDB type object for the "standard" data type
-   of data in register N.  */
-
-#define REGISTER_VIRTUAL_TYPE(N) \
- ((N) < FP4_REGNUM ? builtin_type_int : builtin_type_double)
-
-/* Store the address of the place in which to copy the structure the
-   subroutine will return.  This is called from call_function. */
-
-#define STORE_STRUCT_RETURN(ADDR, SP) {write_register (28, (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 EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \
-  bcopy ((REGBUF) + REGISTER_BYTE(TYPE_LENGTH(TYPE) > 4 ? \
-        FP4_REGNUM :28), VALBUF, TYPE_LENGTH (TYPE))
-
-/* Write into appropriate registers a function return value
-   of type TYPE, given in virtual format.  */
-
-#define STORE_RETURN_VALUE(TYPE,VALBUF) \
-  write_register_bytes (TYPE_LENGTH(TYPE) > 4 ? FP4_REGNUM :28,		\
-			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 EXTRACT_STRUCT_VALUE_ADDRESS(REGBUF) (*(int *)((REGBUF) + 28))
-
-/* This is a piece of magic that is given a register number REGNO
-   and as BLOCKEND the address in the system of the end of the user structure
-   and stores in ADDR the address in the kernel or core dump
-   of that register.  */
-
-
-/* Describe the pointer in each stack frame to the previous stack frame
-   (its caller).  */
-
-/* FRAME_CHAIN takes a frame's nominal address
-   and produces the frame's chain-pointer.
-
-   FRAME_CHAIN_COMBINE takes the chain pointer and the frame's nominal address
-   and produces the nominal address of the caller frame.
-
-   However, if FRAME_CHAIN_VALID returns zero,
-   it means the given frame is the outermost one and has no caller.
-   In that case, FRAME_CHAIN_COMBINE is not used.  */
-
-/* In the case of the PA-RISC, the frame's nominal address
-   is the address of a 4-byte word containing the calling frame's
-   address (previous FP).  */
-
-#define FRAME_CHAIN(thisframe)  \
-  (inside_entry_file ((thisframe)->pc) ? \
-   read_memory_integer ((thisframe)->frame, 4) :\
-   0)
-
-#define FRAME_CHAIN_VALID(chain, thisframe) \
-  frame_chain_valid (chain, thisframe)
-
-#define FRAME_CHAIN_COMBINE(chain, thisframe) (chain)
-
-/* 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) \
-  (FRAMELESS) = frameless_look_for_prologue(FI)
-
-#define FRAME_SAVED_PC(FRAME) frame_saved_pc (FRAME)
-
-#define FRAME_ARGS_ADDRESS(fi) ((fi)->frame)
-
-#define FRAME_LOCALS_ADDRESS(fi) ((fi)->frame)
-/* 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
-   now that the C compiler delays popping them.  */
-#define FRAME_NUM_ARGS(val,fi) (val = -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.  */
-
-/* Deal with dummy functions later. */
-
-#define STW_P(INSN) (((INSN) & 0xfc000000) == 0x68000000)
-#define ADDIL_P(INSN) (((INSN) & 0xfc000000) == 0x28000000)
-#define LDO_P(INSN) (((INSN) & 0xfc00c000) == 0x34000000)
-
-
-#define FRAME_FIND_SAVED_REGS(frame_info, frame_saved_regs)		\
-{ register int regnum;							\
-  register CORE_ADDR next_addr;						\
-  register CORE_ADDR pc;						\
-  unsigned this_insn;							\
-  unsigned address;							\
-									\
-  bzero (&frame_saved_regs, sizeof frame_saved_regs);			\
-  if ((frame_info)->pc <= ((frame_info)->frame - CALL_DUMMY_LENGTH -	\
-			   FP_REGNUM * 4 - 16 * 8)			\
-      && (frame_info)->pc > (frame_info)->frame)			\
-    find_dummy_frame_regs ((frame_info), &(frame_saved_regs));		\
-  else									\
-    { pc = get_pc_function_start ((frame_info)->pc);			\
-      if (read_memory_integer (pc, 4) == 0x6BC23FD9)			\
-	{ (frame_saved_regs).regs[RP_REGNUM] = (frame_info)->frame - 20;\
-	  pc = pc + 4;							\
-	}								\
-      if (read_memory_integer (pc, 4) != 0x8040241) goto lose;		\
-      pc += 8;			/* skip "copy 4,1; copy 30, 4" */	\
-      /* skip either "stw 1,0(4);addil L'fsize,30;ldo R'fsize(1),30"	\
-	 or "stwm 1,fsize(30)" */					\
-      if ((read_memory_integer (pc, 4) & ~MASK_14) == 0x68810000)	\
-	pc += 12;							\
-      else								\
-	pc += 4;							\
-      while (1)								\
-	{ this_insn = read_memory_integer(pc, 4);			\
-	  if (STW_P (this_insn)) /* stw */				\
-	    { regnum = GET_FIELD (this_insn, 11, 15);			\
-	      if (!regnum) goto lose;					\
-	      (frame_saved_regs).regs[regnum] = (frame_info)->frame +	\
-		extract_14 (this_insn);					\
-	      pc += 4;							\
-	    }								\
-	  else if (ADDIL_P (this_insn)) /* addil */			\
-	    { int next_insn;						\
-	      next_insn = read_memory_integer(pc + 4, 4);		\
-	      if (STW_P (next_insn)) /* stw */				\
-		{ regnum = GET_FIELD (this_insn, 6, 10);		\
-		  if (!regnum) goto lose;				\
-		  (frame_saved_regs).regs[regnum] = (frame_info)->frame +\
-		    (extract_21 (this_insn) << 11) + extract_14 (next_insn);\
-		  pc += 8;						\
-		}							\
-	      else							\
-		break;							\
-	    }								\
-	  else								\
-	    { pc += 4;							\
-	      break;							\
-	    }								\
-	}								\
-      this_insn = read_memory_integer (pc, 4);				\
-      if (LDO_P (this_insn))						\
-	{ next_addr = (frame_info)->frame + extract_14 (this_insn);	\
-	  pc += 4;							\
-	}								\
-      else if (ADDIL_P (this_insn))					\
-	{ next_addr = (frame_info)->frame + (extract_21 (this_insn) << 11)\
-	    + extract_14 (read_memory_integer (pc + 4, 4));		\
-	    pc += 8;							\
-	  }								\
-      while (1)								\
-	{ this_insn = read_memory_integer (pc, 4);			\
-	  if ((this_insn & 0xfc001fe0) == 0x2c001220) /* fstds,ma */	\
-	    { regnum = GET_FIELD (this_insn, 27, 31);			\
-	      (frame_saved_regs).regs[regnum + FP0_REGNUM] = next_addr;	\
-	      next_addr += 8;						\
-	    }								\
-	  else								\
-	    break;							\
-	}								\
-    lose:								\
-      (frame_saved_regs).regs[FP_REGNUM] = (frame_info)->frame;		\
-      (frame_saved_regs).regs[SP_REGNUM] = (frame_info)->frame -4;	\
-    }}
-
-/* Things needed for making the inferior call functions.  */
-
-/* Push an empty stack frame, to record the current PC, etc. */
-
-#define PUSH_DUMMY_FRAME \
-{ register CORE_ADDR sp = read_register (SP_REGNUM);			\
-  register int regnum;							\
-  int int_buffer;							\
-  double freg_buffer;							\
-  /* Space for "arguments"; the RP goes in here. */			\
-  sp += 48;								\
-  int_buffer = read_register (RP_REGNUM) | 0x3;				\
-  write_memory (sp - 20, &int_buffer, 4);				\
-  int_buffer = read_register (FP_REGNUM);				\
-  write_memory (sp, &int_buffer, 4);					\
-  write_register (FP_REGNUM, sp);					\
-  sp += 4;								\
-  for (regnum = 1; regnum < 31; regnum++)				\
-    if (regnum != RP_REGNUM && regnum != FP_REGNUM)			\
-      sp = push_word (sp, read_register (regnum));			\
-  for (regnum = FP0_REGNUM; regnum < NUM_REGS; regnum++)		\
-    { read_register_bytes (REGISTER_BYTE (regnum), &freg_buffer, 8);	\
-      sp = push_bytes (sp, &freg_buffer, 8);}				\
-  sp = push_word (sp, read_register (IPSW_REGNUM));			\
-  sp = push_word (sp, read_register (SAR_REGNUM));			\
-  sp = push_word (sp, read_register (PCOQ_TAIL_REGNUM));		\
-  sp = push_word (sp, read_register (PCSQ_TAIL_REGNUM));		\
-  write_register (SP_REGNUM, sp);}
-
-/* Discard from the stack the innermost frame, 
-   restoring all saved registers.  */
-#define POP_FRAME  \
-{ register FRAME frame = get_current_frame ();				\
-  register CORE_ADDR fp;						\
-  register int regnum;						 	\
-  struct frame_saved_regs fsr;					 	\
-  struct frame_info *fi;					 	\
-  double freg_buffer;						 	\
-  fi = get_frame_info (frame);					 	\
-  fp = fi->frame;						 	\
-  get_frame_saved_regs (fi, &fsr);				 	\
-  for (regnum = 31; regnum > 0; regnum--)			 	\
-    if (fsr.regs[regnum])					 	\
-      write_register (regnum, read_memory_integer (fsr.regs[regnum], 4)); \
-  for (regnum = NUM_REGS - 1; regnum >= FP0_REGNUM ; regnum--) 	 	\
-    if (fsr.regs[regnum])					 	\
-      { read_memory (fsr.regs[regnum], &freg_buffer, 8);	 	\
-        write_register_bytes (REGISTER_BYTE (regnum), &freg_buffer, 8); }\
-  if (fsr.regs[IPSW_REGNUM])					 	\
-    write_register (IPSW_REGNUM,				 	\
-		    read_memory_integer (fsr.regs[IPSW_REGNUM], 4)); 	\
-  if (fsr.regs[SAR_REGNUM])					 	\
-    write_register (SAR_REGNUM,						\
-		    read_memory_integer (fsr.regs[SAR_REGNUM], 4));	\
-  if (fsr.regs[PCOQ_TAIL_REGNUM])					\
-    write_register (PCOQ_TAIL_REGNUM,					\
-		    read_memory_integer (fsr.regs[PCOQ_TAIL_REGNUM], 4));\
-  if (fsr.regs[PCSQ_TAIL_REGNUM])					\
-    write_register (PCSQ_TAIL_REGNUM,					\
-		    read_memory_integer (fsr.regs[PCSQ_TAIL_REGNUM], 4));\
-  write_register (FP_REGNUM, read_memory_integer (fp, 4));	 \
-  write_register (SP_REGNUM, fp + 8);				 \
-  flush_cached_frames ();					 \
-  set_current_frame (create_new_frame (read_register (FP_REGNUM),\
-					read_pc ())); }
-
-/* This sequence of words is the instructions
-
-; Call stack frame has already been built by gdb. Since we could be calling 
-; a varargs function, and we do not have the benefit of a stub to put things in
-; the right place, we load the first 4 word of arguments into both the general
-; and fp registers.
-call_dummy
-	ldw -36(sp), arg0
-	ldw -40(sp), arg1
-	ldw -44(sp), arg2
-	ldw -48(sp), arg3
-	ldo -36(sp), r1
-	fldws 0(0, r1), fr4
-	fldds -4(0, r1), fr5
-	fldws -8(0, r1), fr6
-	fldds -12(0, r1), fr7
-	ldil 0, r22			; target will be placed here.
-	ldo 0(r22), r22
-	ldsid (0,r22), r3
-	ldil 0, r1			; _sr4export will be placed here.
-	ldo 0(r1), r1
-	ldsid (0,r1), r4
-	combt,=,n r3, r4, text_space	; If target is in data space, do a
-	ble 0(sr5, r22)			; "normal" procedure call
-	copy r31, r2
-	break 4, 8 
-text_space				; Otherwise, go through _sr4export,
-	ble (sr4, r1)			; which will return back here.
-	stw 31,-24(r30)
-	break 4, 8
-
-   The dummy decides if the target is in text space or data space. If
-   it's in data space, there's no problem because the target can
-   return back to the dummy. However, if the target is in text space,
-   the dummy calls the secret, undocumented routine _sr4export, which
-   calls a function in text space and can return to any space. Instead
-   of including fake instructions to represent saved registers, we
-   know that the frame is associated with the call dummy and treat it
-   specially. */ 
-
-#define CALL_DUMMY { 0x4bda3fb9, 0x4bd93fb1, 0x4bd83fa9, 0x4bd73fa1,	\
-		     0x37c13fb9, 0x24201004, 0x2c391005, 0x24311006,	\
-		     0x2c291007, 0x22c00000, 0x36d60000, 0x02c010a3,	\
-		     0x20200000, 0x34210000, 0x002010a4, 0x80832012,	\
-		     0xe6c06000, 0x081f0242, 0x00010004, 0xe4202000,	\
-		     0x6bdf3fd1, 0x00010004}
-
-#define CALL_DUMMY_LENGTH 88
-#define CALL_DUMMY_START_OFFSET 0
-/* Insert the specified number of args and function address
-   into a call sequence of the above form stored at DUMMYNAME.  */
-#define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, gcc_p) \
-{ static CORE_ADDR sr4export_address = 0;				\
-  									\
-  if (!sr4export_address)						\
-    {									\
-      struct minimal_symbol *msymbol;                                   \
-      msymbol = lookup_minimal_symbol ("_sr4export", (struct objfile *) NULL);\
-      if (msymbol = NULL)                                               \
-	error ("Can't find an address for _sr4export trampoline");	\
-      else								\
-	sr4export_address = msymbol -> address;                 	\
-    }									\
-  dummyname[9] = deposit_21 (fun >> 11, dummyname[9]);			\
-  dummyname[10] = deposit_14 (fun & MASK_11, dummyname[10]);		\
-  dummyname[12] = deposit_21 (sr4export_address >> 11, dummyname[12]);	\
-  dummyname[13] = deposit_14 (sr4export_address & MASK_11, dummyname[13]);\
-}
-
-/* Write the PC to a random value.
-   On PA-RISC, we need to be sure that the PC space queue is correct. */
-
-#define WRITE_PC(addr) \
-{ int space_reg, space = ((addr) >> 30);		\
-  int space_val;					\
-  if (space == 0)					\
-    space_reg = 43;		/* Space reg sr4 */	\
-  else if (space == 1)					\
-    space_reg = 48;		/* Space reg sr5*/	\
-  else							\
-    error ("pc = %x is in illegal space.", addr);	\
-  space_val = read_register (space_reg);		\
-  write_register (PCOQ_HEAD_REGNUM, addr);		\
-  write_register (PCSQ_HEAD_REGNUM, space_val);		\
-  write_register (PCOQ_TAIL_REGNUM, addr);		\
-  write_register (PCSQ_TAIL_REGNUM, space_val);}
-
-
-#  ifndef SEEK_SET
-#    define SEEK_SET    0       /* Set file pointer to "offset" */
-#    define SEEK_CUR    1       /* Set file pointer to current plus "offset" */
-#    define SEEK_END    2       /* Set file pointer to EOF plus "offset" */
-#  endif /* SEEK_SET */
-
+   University of Utah (pa-gdb-bugs@cs.utah.edu).  */
 
+/* It's all just the common stuff.  */
+#include "tm-hppa.h"