diff options
Diffstat (limited to 'gdb/config/a29k/tm-a29k.h')
| -rw-r--r-- | gdb/config/a29k/tm-a29k.h | 722 |
1 files changed, 0 insertions, 722 deletions
diff --git a/gdb/config/a29k/tm-a29k.h b/gdb/config/a29k/tm-a29k.h deleted file mode 100644 index c296f5952ec..00000000000 --- a/gdb/config/a29k/tm-a29k.h +++ /dev/null @@ -1,722 +0,0 @@ -/* OBSOLETE /* Parameters for target machine AMD 29000, for GDB, the GNU debugger. */ -/* OBSOLETE Copyright 1990, 1991, 1993, 1994, 1995, 1996, 1998, 1999, 2000, */ -/* OBSOLETE 2001 Free Software Foundation, Inc. */ -/* OBSOLETE Contributed by Cygnus Support. Written by Jim Kingdon. */ -/* 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 #include "regcache.h" */ -/* OBSOLETE */ -/* OBSOLETE /* Parameters for an EB29K (a board which plugs into a PC and is */ -/* OBSOLETE accessed through EBMON software running on the PC, which we */ -/* OBSOLETE use as we'd use a remote stub (see remote-eb.c). */ -/* OBSOLETE */ -/* OBSOLETE If gdb is ported to other a29k machines/systems, the */ -/* OBSOLETE machine/system-specific parts should be removed from this file (a */ -/* OBSOLETE la tm-m68k.h). */ */ -/* OBSOLETE */ -/* OBSOLETE /* Byte order is configurable, but this machine runs big-endian. */ */ -/* OBSOLETE #define TARGET_BYTE_ORDER BFD_ENDIAN_BIG */ -/* OBSOLETE */ -/* OBSOLETE /* Floating point uses IEEE representations. */ */ -/* OBSOLETE #define IEEE_FLOAT (1) */ -/* OBSOLETE */ -/* OBSOLETE /* Recognize our magic number. */ */ -/* OBSOLETE #define BADMAG(x) ((x).f_magic != 0572) */ -/* 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 /* Advance PC across any function entry prologue instructions */ -/* OBSOLETE to reach some "real" code. */ */ -/* OBSOLETE */ -/* OBSOLETE #define SKIP_PROLOGUE(pc) (a29k_skip_prologue (pc)) */ -/* OBSOLETE CORE_ADDR a29k_skip_prologue (); */ -/* OBSOLETE */ -/* OBSOLETE /* Immediately after a function call, return the saved pc. */ -/* OBSOLETE Can't go through the frames for this because on some machines */ -/* OBSOLETE the new frame is not set up until the new function executes */ -/* OBSOLETE some instructions. */ */ -/* OBSOLETE */ -/* OBSOLETE #define SAVED_PC_AFTER_CALL(frame) ((frame->flags & TRANSPARENT_FRAME) \ */ -/* OBSOLETE ? read_register (TPC_REGNUM) \ */ -/* OBSOLETE : read_register (LR0_REGNUM)) */ -/* OBSOLETE */ -/* OBSOLETE /* Stack grows downward. */ */ -/* OBSOLETE */ -/* OBSOLETE #define INNER_THAN(lhs,rhs) ((lhs) < (rhs)) */ -/* OBSOLETE */ -/* OBSOLETE /* Stack must be aligned on 32-bit boundaries when synthesizing */ -/* OBSOLETE function calls. */ */ -/* OBSOLETE */ -/* OBSOLETE #define STACK_ALIGN(ADDR) (((ADDR) + 3) & ~3) */ -/* OBSOLETE */ -/* OBSOLETE /* Sequence of bytes for breakpoint instruction. */ */ -/* OBSOLETE /* ASNEQ 0x50, gr1, gr1 */ -/* OBSOLETE The trap number 0x50 is chosen arbitrarily. */ -/* OBSOLETE We let the command line (or previously included files) override this */ -/* OBSOLETE setting. */ */ -/* OBSOLETE #ifndef BREAKPOINT */ -/* OBSOLETE #if TARGET_BYTE_ORDER == BFD_ENDIAN_BIG */ -/* OBSOLETE #define BREAKPOINT {0x72, 0x50, 0x01, 0x01} */ -/* OBSOLETE #else /* Target is little-endian. */ */ -/* OBSOLETE #define BREAKPOINT {0x01, 0x01, 0x50, 0x72} */ -/* OBSOLETE #endif /* Target is little-endian. */ */ -/* OBSOLETE #endif /* BREAKPOINT */ */ -/* OBSOLETE */ -/* OBSOLETE /* Amount PC must be decremented by after a breakpoint. */ -/* OBSOLETE This is often the number of bytes in BREAKPOINT */ -/* OBSOLETE but not always. */ */ -/* OBSOLETE */ -/* OBSOLETE #define DECR_PC_AFTER_BREAK 0 */ -/* OBSOLETE */ -/* OBSOLETE /* Say how long (ordinary) registers are. This is a piece of bogosity */ -/* OBSOLETE used in push_word and a few other places; REGISTER_RAW_SIZE is the */ -/* OBSOLETE real way to know how big a register is. */ */ -/* OBSOLETE */ -/* OBSOLETE #define REGISTER_SIZE 4 */ -/* OBSOLETE */ -/* OBSOLETE /* Allow the register declarations here to be overridden for remote */ -/* OBSOLETE kernel debugging. */ */ -/* OBSOLETE #if !defined (REGISTER_NAMES) */ -/* OBSOLETE */ -/* OBSOLETE /* Number of machine registers */ */ -/* OBSOLETE */ -/* OBSOLETE #define NUM_REGS 205 */ -/* OBSOLETE */ -/* OBSOLETE /* Initializer for an array of names of registers. */ -/* OBSOLETE There should be NUM_REGS strings in this initializer. */ -/* OBSOLETE */ -/* OBSOLETE FIXME, add floating point registers and support here. */ -/* OBSOLETE */ -/* OBSOLETE Also note that this list does not attempt to deal with kernel */ -/* OBSOLETE debugging (in which the first 32 registers are gr64-gr95). */ */ -/* OBSOLETE */ -/* OBSOLETE #define REGISTER_NAMES \ */ -/* OBSOLETE {"gr96", "gr97", "gr98", "gr99", "gr100", "gr101", "gr102", "gr103", "gr104", \ */ -/* OBSOLETE "gr105", "gr106", "gr107", "gr108", "gr109", "gr110", "gr111", "gr112", \ */ -/* OBSOLETE "gr113", "gr114", "gr115", "gr116", "gr117", "gr118", "gr119", "gr120", \ */ -/* OBSOLETE "gr121", "gr122", "gr123", "gr124", "gr125", "gr126", "gr127", \ */ -/* OBSOLETE "lr0", "lr1", "lr2", "lr3", "lr4", "lr5", "lr6", "lr7", "lr8", "lr9", \ */ -/* OBSOLETE "lr10", "lr11", "lr12", "lr13", "lr14", "lr15", "lr16", "lr17", "lr18", \ */ -/* OBSOLETE "lr19", "lr20", "lr21", "lr22", "lr23", "lr24", "lr25", "lr26", "lr27", \ */ -/* OBSOLETE "lr28", "lr29", "lr30", "lr31", "lr32", "lr33", "lr34", "lr35", "lr36", \ */ -/* OBSOLETE "lr37", "lr38", "lr39", "lr40", "lr41", "lr42", "lr43", "lr44", "lr45", \ */ -/* OBSOLETE "lr46", "lr47", "lr48", "lr49", "lr50", "lr51", "lr52", "lr53", "lr54", \ */ -/* OBSOLETE "lr55", "lr56", "lr57", "lr58", "lr59", "lr60", "lr61", "lr62", "lr63", \ */ -/* OBSOLETE "lr64", "lr65", "lr66", "lr67", "lr68", "lr69", "lr70", "lr71", "lr72", \ */ -/* OBSOLETE "lr73", "lr74", "lr75", "lr76", "lr77", "lr78", "lr79", "lr80", "lr81", \ */ -/* OBSOLETE "lr82", "lr83", "lr84", "lr85", "lr86", "lr87", "lr88", "lr89", "lr90", \ */ -/* OBSOLETE "lr91", "lr92", "lr93", "lr94", "lr95", "lr96", "lr97", "lr98", "lr99", \ */ -/* OBSOLETE "lr100", "lr101", "lr102", "lr103", "lr104", "lr105", "lr106", "lr107", \ */ -/* OBSOLETE "lr108", "lr109", "lr110", "lr111", "lr112", "lr113", "lr114", "lr115", \ */ -/* OBSOLETE "lr116", "lr117", "lr118", "lr119", "lr120", "lr121", "lr122", "lr123", \ */ -/* OBSOLETE "lr124", "lr125", "lr126", "lr127", \ */ -/* OBSOLETE "AI0", "AI1", "AI2", "AI3", "AI4", "AI5", "AI6", "AI7", "AI8", "AI9", \ */ -/* OBSOLETE "AI10", "AI11", "AI12", "AI13", "AI14", "AI15", "FP", \ */ -/* OBSOLETE "bp", "fc", "cr", "q", \ */ -/* OBSOLETE "vab", "ops", "cps", "cfg", "cha", "chd", "chc", "rbp", "tmc", "tmr", \ */ -/* OBSOLETE "pc0", "pc1", "pc2", "mmu", "lru", "fpe", "inte", "fps", "exo", "gr1", \ */ -/* OBSOLETE "alu", "ipc", "ipa", "ipb" } */ -/* OBSOLETE */ -/* OBSOLETE /* */ -/* OBSOLETE * Converts an sdb register number to an internal gdb register number. */ -/* OBSOLETE * Currently under epi, gr96->0...gr127->31...lr0->32...lr127->159, or... */ -/* OBSOLETE * gr64->0...gr95->31, lr0->32...lr127->159. */ -/* OBSOLETE */ */ -/* OBSOLETE #define SDB_REG_TO_REGNUM(value) \ */ -/* OBSOLETE (((value) >= 96 && (value) <= 127) ? ((value) - 96) : \ */ -/* OBSOLETE ((value) >= 128 && (value) <= 255) ? ((value) - 128 + LR0_REGNUM) : \ */ -/* OBSOLETE (value)) */ -/* OBSOLETE */ -/* OBSOLETE /* */ -/* OBSOLETE * Provide the processor register numbers of some registers that are */ -/* OBSOLETE * expected/written in instructions that might change under different */ -/* OBSOLETE * register sets. Namely, gcc can compile (-mkernel-registers) so that */ -/* OBSOLETE * it uses gr64-gr95 in stead of gr96-gr127. */ -/* OBSOLETE */ */ -/* OBSOLETE #define MSP_HW_REGNUM 125 /* gr125 */ */ -/* OBSOLETE #define RAB_HW_REGNUM 126 /* gr126 */ */ -/* OBSOLETE */ -/* OBSOLETE /* Convert Processor Special register #x to REGISTER_NAMES register # */ */ -/* OBSOLETE #define SR_REGNUM(x) \ */ -/* OBSOLETE ((x) < 15 ? VAB_REGNUM + (x) \ */ -/* OBSOLETE : (x) >= 128 && (x) < 131 ? IPC_REGNUM + (x) - 128 \ */ -/* OBSOLETE : (x) == 131 ? Q_REGNUM \ */ -/* OBSOLETE : (x) == 132 ? ALU_REGNUM \ */ -/* OBSOLETE : (x) >= 133 && (x) < 136 ? BP_REGNUM + (x) - 133 \ */ -/* OBSOLETE : (x) >= 160 && (x) < 163 ? FPE_REGNUM + (x) - 160 \ */ -/* OBSOLETE : (x) == 164 ? EXO_REGNUM \ */ -/* OBSOLETE : (error ("Internal error in SR_REGNUM"), 0)) */ -/* OBSOLETE #define GR96_REGNUM 0 */ -/* OBSOLETE */ -/* OBSOLETE /* Define the return register separately, so it can be overridden for */ -/* OBSOLETE kernel procedure calling conventions. */ */ -/* OBSOLETE #define RETURN_REGNUM GR96_REGNUM */ -/* OBSOLETE #define GR1_REGNUM 200 */ -/* OBSOLETE /* This needs to be the memory stack pointer, not the register stack pointer, */ -/* OBSOLETE to make call_function work right. */ */ -/* OBSOLETE #define SP_REGNUM MSP_REGNUM */ -/* OBSOLETE #define FP_REGNUM 33 /* lr1 */ */ -/* OBSOLETE */ -/* OBSOLETE /* Return register for transparent calling convention (gr122). */ */ -/* OBSOLETE #define TPC_REGNUM (122 - 96 + GR96_REGNUM) */ -/* OBSOLETE */ -/* OBSOLETE /* Large Return Pointer (gr123). */ */ -/* OBSOLETE #define LRP_REGNUM (123 - 96 + GR96_REGNUM) */ -/* OBSOLETE */ -/* OBSOLETE /* Static link pointer (gr124). */ */ -/* OBSOLETE #define SLP_REGNUM (124 - 96 + GR96_REGNUM) */ -/* OBSOLETE */ -/* OBSOLETE /* Memory Stack Pointer (gr125). */ */ -/* OBSOLETE #define MSP_REGNUM (125 - 96 + GR96_REGNUM) */ -/* OBSOLETE */ -/* OBSOLETE /* Register allocate bound (gr126). */ */ -/* OBSOLETE #define RAB_REGNUM (126 - 96 + GR96_REGNUM) */ -/* OBSOLETE */ -/* OBSOLETE /* Register Free Bound (gr127). */ */ -/* OBSOLETE #define RFB_REGNUM (127 - 96 + GR96_REGNUM) */ -/* OBSOLETE */ -/* OBSOLETE /* Register Stack Pointer. */ */ -/* OBSOLETE #define RSP_REGNUM GR1_REGNUM */ -/* OBSOLETE #define LR0_REGNUM 32 */ -/* OBSOLETE #define BP_REGNUM 177 */ -/* OBSOLETE #define FC_REGNUM 178 */ -/* OBSOLETE #define CR_REGNUM 179 */ -/* OBSOLETE #define Q_REGNUM 180 */ -/* OBSOLETE #define VAB_REGNUM 181 */ -/* OBSOLETE #define OPS_REGNUM (VAB_REGNUM + 1) */ -/* OBSOLETE #define CPS_REGNUM (VAB_REGNUM + 2) */ -/* OBSOLETE #define CFG_REGNUM (VAB_REGNUM + 3) */ -/* OBSOLETE #define CHA_REGNUM (VAB_REGNUM + 4) */ -/* OBSOLETE #define CHD_REGNUM (VAB_REGNUM + 5) */ -/* OBSOLETE #define CHC_REGNUM (VAB_REGNUM + 6) */ -/* OBSOLETE #define RBP_REGNUM (VAB_REGNUM + 7) */ -/* OBSOLETE #define TMC_REGNUM (VAB_REGNUM + 8) */ -/* OBSOLETE #define TMR_REGNUM (VAB_REGNUM + 9) */ -/* OBSOLETE #define NPC_REGNUM (VAB_REGNUM + 10) /* pc0 */ */ -/* OBSOLETE #define PC_REGNUM (VAB_REGNUM + 11) /* pc1 */ */ -/* OBSOLETE #define PC2_REGNUM (VAB_REGNUM + 12) */ -/* OBSOLETE #define MMU_REGNUM (VAB_REGNUM + 13) */ -/* OBSOLETE #define LRU_REGNUM (VAB_REGNUM + 14) */ -/* OBSOLETE #define FPE_REGNUM (VAB_REGNUM + 15) */ -/* OBSOLETE #define INTE_REGNUM (VAB_REGNUM + 16) */ -/* OBSOLETE #define FPS_REGNUM (VAB_REGNUM + 17) */ -/* OBSOLETE #define EXO_REGNUM (VAB_REGNUM + 18) */ -/* OBSOLETE /* gr1 is defined above as 200 = VAB_REGNUM + 19 */ */ -/* OBSOLETE #define ALU_REGNUM (VAB_REGNUM + 20) */ -/* OBSOLETE #define PS_REGNUM ALU_REGNUM */ -/* OBSOLETE #define IPC_REGNUM (VAB_REGNUM + 21) */ -/* OBSOLETE #define IPA_REGNUM (VAB_REGNUM + 22) */ -/* OBSOLETE #define IPB_REGNUM (VAB_REGNUM + 23) */ -/* OBSOLETE */ -/* OBSOLETE #endif /* !defined(REGISTER_NAMES) */ */ -/* OBSOLETE */ -/* OBSOLETE /* Total amount of space needed to store our copies of the machine's */ -/* OBSOLETE register state, the array `registers'. */ */ -/* OBSOLETE #define REGISTER_BYTES (NUM_REGS * 4) */ -/* OBSOLETE */ -/* OBSOLETE /* Index within `registers' of the first byte of the space for */ -/* OBSOLETE register N. */ */ -/* OBSOLETE #define REGISTER_BYTE(N) ((N)*4) */ -/* OBSOLETE */ -/* OBSOLETE /* Number of bytes of storage in the actual machine representation */ -/* OBSOLETE for register N. */ */ -/* OBSOLETE */ -/* OBSOLETE /* All regs are 4 bytes. */ */ -/* OBSOLETE */ -/* OBSOLETE #define REGISTER_RAW_SIZE(N) (4) */ -/* OBSOLETE */ -/* OBSOLETE /* Number of bytes of storage in the program's representation */ -/* OBSOLETE for register N. */ */ -/* OBSOLETE */ -/* OBSOLETE /* All regs are 4 bytes. */ */ -/* OBSOLETE */ -/* OBSOLETE #define REGISTER_VIRTUAL_SIZE(N) (4) */ -/* OBSOLETE */ -/* OBSOLETE /* Largest value REGISTER_RAW_SIZE can have. */ */ -/* OBSOLETE */ -/* OBSOLETE #define MAX_REGISTER_RAW_SIZE (4) */ -/* OBSOLETE */ -/* OBSOLETE /* Largest value REGISTER_VIRTUAL_SIZE can have. */ */ -/* OBSOLETE */ -/* OBSOLETE #define MAX_REGISTER_VIRTUAL_SIZE (4) */ -/* 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) == PC_REGNUM || (N) == LRP_REGNUM || (N) == SLP_REGNUM \ */ -/* OBSOLETE || (N) == MSP_REGNUM || (N) == RAB_REGNUM || (N) == RFB_REGNUM \ */ -/* OBSOLETE || (N) == GR1_REGNUM || (N) == FP_REGNUM || (N) == LR0_REGNUM \ */ -/* OBSOLETE || (N) == NPC_REGNUM || (N) == PC2_REGNUM) \ */ -/* OBSOLETE ? lookup_pointer_type (builtin_type_void) : builtin_type_int) */ -/* 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 /* On the a29k the LRP points to the part of the structure beyond the first */ -/* OBSOLETE 16 words. */ */ -/* OBSOLETE #define STORE_STRUCT_RETURN(ADDR, SP) \ */ -/* OBSOLETE write_register (LRP_REGNUM, (ADDR) + 16 * 4); */ -/* OBSOLETE */ -/* OBSOLETE /* Should call_function allocate stack space for a struct return? */ */ -/* OBSOLETE /* On the a29k objects over 16 words require the caller to allocate space. */ */ -/* OBSOLETE extern use_struct_convention_fn a29k_use_struct_convention; */ -/* OBSOLETE #define USE_STRUCT_CONVENTION(gcc_p, type) a29k_use_struct_convention (gcc_p, type) */ -/* 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 EXTRACT_RETURN_VALUE(TYPE,REGBUF,VALBUF) \ */ -/* OBSOLETE { \ */ -/* OBSOLETE int reg_length = TYPE_LENGTH (TYPE); \ */ -/* OBSOLETE if (reg_length > 16 * 4) \ */ -/* OBSOLETE { \ */ -/* OBSOLETE reg_length = 16 * 4; \ */ -/* OBSOLETE read_memory (*((int *)(REGBUF) + LRP_REGNUM), (VALBUF) + 16 * 4, \ */ -/* OBSOLETE TYPE_LENGTH (TYPE) - 16 * 4); \ */ -/* OBSOLETE } \ */ -/* OBSOLETE memcpy ((VALBUF), ((int *)(REGBUF))+RETURN_REGNUM, reg_length); \ */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* Write into appropriate registers a function return value */ -/* OBSOLETE of type TYPE, given in virtual format. */ */ -/* OBSOLETE */ -/* OBSOLETE #define STORE_RETURN_VALUE(TYPE,VALBUF) \ */ -/* OBSOLETE { \ */ -/* OBSOLETE int reg_length = TYPE_LENGTH (TYPE); \ */ -/* OBSOLETE if (reg_length > 16 * 4) \ */ -/* OBSOLETE { \ */ -/* OBSOLETE reg_length = 16 * 4; \ */ -/* OBSOLETE write_memory (read_register (LRP_REGNUM), \ */ -/* OBSOLETE (char *)(VALBUF) + 16 * 4, \ */ -/* OBSOLETE TYPE_LENGTH (TYPE) - 16 * 4); \ */ -/* OBSOLETE } \ */ -/* OBSOLETE write_register_bytes (REGISTER_BYTE (RETURN_REGNUM), (char *)(VALBUF), \ */ -/* OBSOLETE TYPE_LENGTH (TYPE)); \ */ -/* OBSOLETE } */ -/* OBSOLETE /* *INDENT-OFF* */ */ -/* OBSOLETE /* The a29k user's guide documents well what the stacks look like. */ -/* OBSOLETE But what isn't so clear there is how this interracts with the */ -/* OBSOLETE symbols, or with GDB. */ -/* OBSOLETE In the following saved_msp, saved memory stack pointer (which functions */ -/* OBSOLETE as a memory frame pointer), means either */ -/* OBSOLETE a register containing the memory frame pointer or, in the case of */ -/* OBSOLETE functions with fixed size memory frames (i.e. those who don't use */ -/* OBSOLETE alloca()), the result of the calculation msp + msize. */ -/* OBSOLETE */ -/* OBSOLETE LOC_ARG, LOC_LOCAL - For GCC, these are relative to saved_msp. */ -/* OBSOLETE For high C, these are relative to msp (making alloca impossible). */ -/* OBSOLETE LOC_REGISTER, LOC_REGPARM - The register number is the number at the */ -/* OBSOLETE time the function is running (after the prologue), or in the case */ -/* OBSOLETE of LOC_REGPARM, may be a register number in the range 160-175. */ -/* OBSOLETE */ -/* OBSOLETE The compilers do things like store an argument into memory, and then put out */ -/* OBSOLETE a LOC_ARG for it, or put it into global registers and put out a */ -/* OBSOLETE LOC_REGPARM. Thus is it important to execute the first line of */ -/* OBSOLETE code (i.e. the line of the open brace, i.e. the prologue) of a function */ -/* OBSOLETE before trying to print arguments or anything. */ -/* OBSOLETE */ -/* OBSOLETE The following diagram attempts to depict what is going on in memory */ -/* OBSOLETE (see also the _a29k user's guide_) and also how that interacts with */ -/* OBSOLETE GDB frames. We arbitrarily pick fci->frame to point the same place */ -/* OBSOLETE as the register stack pointer; since we set it ourself in */ -/* OBSOLETE INIT_EXTRA_FRAME_INFO, and access it only through the FRAME_* */ -/* OBSOLETE macros, it doesn't really matter exactly how we */ -/* OBSOLETE do it. However, note that FRAME_FP is used in two ways in GDB: */ -/* OBSOLETE (1) as a "magic cookie" which uniquely identifies frames (even over */ -/* OBSOLETE calls to the inferior), (2) (in PC_IN_CALL_DUMMY [ON_STACK]) */ -/* OBSOLETE as the value of SP_REGNUM before the dummy frame was pushed. These */ -/* OBSOLETE two meanings would be incompatible for the a29k if we defined */ -/* OBSOLETE CALL_DUMMY_LOCATION == ON_STACK (but we don't, so don't worry about it). */ -/* OBSOLETE Also note that "lr1" below, while called a frame pointer */ -/* OBSOLETE in the user's guide, has only one function: To determine whether */ -/* OBSOLETE registers need to be filled in the function epilogue. */ -/* OBSOLETE */ -/* OBSOLETE Consider the code: */ -/* OBSOLETE < call bar> */ -/* OBSOLETE loc1: . . . */ -/* OBSOLETE bar: sub gr1,gr1,rsize_b */ -/* OBSOLETE . . . */ -/* OBSOLETE add mfp,msp,0 */ -/* OBSOLETE sub msp,msp,msize_b */ -/* OBSOLETE . . . */ -/* OBSOLETE < call foo > */ -/* OBSOLETE loc2: . . . */ -/* OBSOLETE foo: sub gr1,gr1,rsize_f */ -/* OBSOLETE . . . */ -/* OBSOLETE add mfp,msp,0 */ -/* OBSOLETE sub msp,msp,msize_f */ -/* OBSOLETE . . . */ -/* OBSOLETE loc3: < suppose the inferior stops here > */ -/* OBSOLETE */ -/* OBSOLETE memory stack register stack */ -/* OBSOLETE | | |____________| */ -/* OBSOLETE | | |____loc1____| */ -/* OBSOLETE +------->|___________| | | ^ */ -/* OBSOLETE | | ^ | | locals_b | | */ -/* OBSOLETE | | | | |____________| | */ -/* OBSOLETE | | | | | | | rsize_b */ -/* OBSOLETE | | | msize_b | | args_to_f | | */ -/* OBSOLETE | | | | |____________| | */ -/* OBSOLETE | | | | |____lr1_____| V */ -/* OBSOLETE | | V | |____loc2____|<----------------+ */ -/* OBSOLETE | +--->|___________|<---------mfp | ^ | */ -/* OBSOLETE | | | ^ | | locals_f | | | */ -/* OBSOLETE | | | | msize_f | |____________| | | */ -/* OBSOLETE | | | | | | | | rsize_f | */ -/* OBSOLETE | | | V | | args | | | */ -/* OBSOLETE | | |___________|<msp |____________| | | */ -/* OBSOLETE | | |_____lr1____| V | */ -/* OBSOLETE | | |___garbage__| <- gr1 <----+ | */ -/* OBSOLETE | | | | */ -/* OBSOLETE | | | | */ -/* OBSOLETE | | pc=loc3 | | */ -/* OBSOLETE | | | | */ -/* OBSOLETE | | | | */ -/* OBSOLETE | | frame cache | | */ -/* OBSOLETE | | |_________________| | | */ -/* OBSOLETE | | |rsize=rsize_b | | | */ -/* OBSOLETE | | |msize=msize_b | | | */ -/* OBSOLETE +---|--------saved_msp | | | */ -/* OBSOLETE | |frame------------------------------------|---+ */ -/* OBSOLETE | |pc=loc2 | | */ -/* OBSOLETE | |_________________| | */ -/* OBSOLETE | |rsize=rsize_f | | */ -/* OBSOLETE | |msize=msize_f | | */ -/* OBSOLETE +--------saved_msp | | */ -/* OBSOLETE |frame------------------------------------+ */ -/* OBSOLETE |pc=loc3 | */ -/* OBSOLETE |_________________| */ -/* OBSOLETE */ -/* OBSOLETE So, is that sufficiently confusing? Welcome to the 29000. */ -/* OBSOLETE Notes: */ -/* OBSOLETE * The frame for foo uses a memory frame pointer but the frame for */ -/* OBSOLETE bar does not. In the latter case the saved_msp is */ -/* OBSOLETE computed by adding msize to the saved_msp of the */ -/* OBSOLETE next frame. */ -/* OBSOLETE * msize is in the frame cache only for high C's sake. */ */ -/* OBSOLETE /* *INDENT-ON* */ */ -/* OBSOLETE */ -/* OBSOLETE */ -/* OBSOLETE void read_register_stack (); */ -/* OBSOLETE long read_register_stack_integer (); */ -/* OBSOLETE */ -/* OBSOLETE #define FRAME_INIT_SAVED_REGS(fi) /*no-op */ */ -/* OBSOLETE */ -/* OBSOLETE #define EXTRA_FRAME_INFO \ */ -/* OBSOLETE CORE_ADDR saved_msp; \ */ -/* OBSOLETE unsigned int rsize; \ */ -/* OBSOLETE unsigned int msize; \ */ -/* OBSOLETE unsigned char flags; */ -/* OBSOLETE */ -/* OBSOLETE /* Bits for flags in EXTRA_FRAME_INFO */ */ -/* OBSOLETE #define TRANSPARENT_FRAME 0x1 /* This is a transparent frame */ */ -/* OBSOLETE #define MFP_USED 0x2 /* A memory frame pointer is used */ */ -/* OBSOLETE */ -/* OBSOLETE /* Because INIT_FRAME_PC gets passed fromleaf, that's where we init */ -/* OBSOLETE not only ->pc and ->frame, but all the extra stuff, when called from */ -/* OBSOLETE get_prev_frame, that is. */ */ -/* OBSOLETE #define INIT_EXTRA_FRAME_INFO(fromleaf, fci) init_extra_frame_info(fci) */ -/* OBSOLETE void init_extra_frame_info (); */ -/* OBSOLETE */ -/* OBSOLETE #define INIT_FRAME_PC(fromleaf, fci) init_frame_pc(fromleaf, fci) */ -/* OBSOLETE void init_frame_pc (); */ -/* OBSOLETE */ -/* OBSOLETE */ -/* OBSOLETE /* FRAME_CHAIN takes a FRAME */ -/* OBSOLETE and produces the frame's chain-pointer. */ -/* OBSOLETE */ -/* OBSOLETE However, if FRAME_CHAIN_VALID returns zero, */ -/* OBSOLETE it means the given frame is the outermost one and has no caller. */ */ -/* OBSOLETE */ -/* OBSOLETE /* On the a29k, the nominal address of a frame is the address on the */ -/* OBSOLETE register stack of the return address (the one next to the incoming */ -/* OBSOLETE arguments, not down at the bottom so nominal address == stack pointer). */ -/* OBSOLETE */ -/* OBSOLETE GDB expects "nominal address" to equal contents of FP_REGNUM, */ -/* OBSOLETE at least when it comes time to create the innermost frame. */ -/* OBSOLETE However, that doesn't work for us, so when creating the innermost */ -/* OBSOLETE frame we set ->frame ourselves in INIT_EXTRA_FRAME_INFO. */ */ -/* OBSOLETE */ -/* OBSOLETE /* These are mostly dummies for the a29k because INIT_FRAME_PC */ -/* OBSOLETE sets prev->frame instead. */ */ -/* OBSOLETE /* If rsize is zero, we must be at end of stack (or otherwise hosed). */ -/* OBSOLETE If we don't check rsize, we loop forever if we see rsize == 0. */ */ -/* OBSOLETE #define FRAME_CHAIN(thisframe) \ */ -/* OBSOLETE ((thisframe)->rsize == 0 \ */ -/* OBSOLETE ? 0 \ */ -/* OBSOLETE : (thisframe)->frame + (thisframe)->rsize) */ -/* OBSOLETE */ -/* OBSOLETE /* Determine if the frame has a 'previous' and back-traceable frame. */ */ -/* OBSOLETE #define FRAME_IS_UNCHAINED(frame) ((frame)->flags & TRANSPARENT_FRAME) */ -/* OBSOLETE */ -/* OBSOLETE /* Find the previous frame of a transparent routine. */ -/* OBSOLETE * For now lets not try and trace through a transparent routine (we might */ -/* OBSOLETE * have to assume that all transparent routines are traps). */ -/* OBSOLETE */ */ -/* OBSOLETE #define FIND_PREV_UNCHAINED_FRAME(frame) 0 */ -/* OBSOLETE */ -/* OBSOLETE /* Define other aspects of the stack frame. */ */ -/* OBSOLETE */ -/* OBSOLETE /* An expression that tells us whether the function invocation represented */ -/* OBSOLETE by FI does not have a frame on the stack associated with it. */ */ -/* OBSOLETE #define FRAMELESS_FUNCTION_INVOCATION(FI) \ */ -/* OBSOLETE (frameless_look_for_prologue (FI)) */ -/* OBSOLETE */ -/* OBSOLETE /* Saved pc (i.e. return address). */ */ -/* OBSOLETE #define FRAME_SAVED_PC(fraim) \ */ -/* OBSOLETE (read_register_stack_integer ((fraim)->frame + (fraim)->rsize, 4)) */ -/* OBSOLETE */ -/* OBSOLETE /* Local variables (i.e. LOC_LOCAL) are on the memory stack, with their */ -/* OBSOLETE offsets being relative to the memory stack pointer (high C) or */ -/* OBSOLETE saved_msp (gcc). */ */ -/* OBSOLETE */ -/* OBSOLETE #define FRAME_LOCALS_ADDRESS(fi) frame_locals_address (fi) */ -/* OBSOLETE extern CORE_ADDR frame_locals_address (); */ -/* OBSOLETE */ -/* OBSOLETE /* Return number of args passed to a frame. */ -/* OBSOLETE Can return -1, meaning no way to tell. */ */ -/* OBSOLETE /* We tried going to the effort of finding the tags word and getting */ -/* OBSOLETE the argcount field from it, to support debugging assembler code. */ -/* OBSOLETE Problem was, the "argcount" field never did hold the argument */ -/* OBSOLETE count. */ */ -/* OBSOLETE #define FRAME_NUM_ARGS(fi) (-1) */ -/* OBSOLETE */ -/* OBSOLETE #define FRAME_ARGS_ADDRESS(fi) FRAME_LOCALS_ADDRESS (fi) */ -/* OBSOLETE */ -/* OBSOLETE /* Return number of bytes at start of arglist that are not really args. */ */ -/* OBSOLETE */ -/* OBSOLETE #define FRAME_ARGS_SKIP 0 */ -/* OBSOLETE */ -/* OBSOLETE /* Provide our own get_saved_register. HAVE_REGISTER_WINDOWS is insufficient */ -/* OBSOLETE because registers get renumbered on the a29k without getting saved. */ */ -/* OBSOLETE */ -/* OBSOLETE struct frame_info; */ -/* OBSOLETE void a29k_get_saved_register (char *raw_buffer, int *optimized, */ -/* OBSOLETE CORE_ADDR * addrp, struct frame_info *frame, */ -/* OBSOLETE int regnum, enum lval_type *lvalp); */ -/* OBSOLETE #define GET_SAVED_REGISTER(raw_buffer, optimized, addrp, frame, regnum, lval) \ */ -/* OBSOLETE a29k_get_saved_register (raw_buffer, optimized, addrp, frame, regnum, lval) */ -/* OBSOLETE */ -/* OBSOLETE /* Call function stuff. */ */ -/* OBSOLETE /* *INDENT-OFF* */ */ -/* OBSOLETE /* The dummy frame looks like this (see also the general frame picture */ -/* OBSOLETE above): */ -/* OBSOLETE */ -/* OBSOLETE register stack */ -/* OBSOLETE */ -/* OBSOLETE | | frame for function */ -/* OBSOLETE | locals_sproc | executing at time */ -/* OBSOLETE |________________| of call_function. */ -/* OBSOLETE | | We must not disturb */ -/* OBSOLETE | args_out_sproc | it. */ -/* OBSOLETE memory stack |________________| */ -/* OBSOLETE |____lr1_sproc___|<-+ */ -/* OBSOLETE | | |__retaddr_sproc_| | <-- gr1 (at start) */ -/* OBSOLETE |____________|<-msp 0 <-----------mfp_dummy_____| | */ -/* OBSOLETE | | (at start) | save regs | | */ -/* OBSOLETE | arg_slop | | pc0,pc1 | | */ -/* OBSOLETE | | | pc2,lr0 sproc | | */ -/* OBSOLETE | (16 words) | | gr96-gr124 | | */ -/* OBSOLETE |____________|<-msp 1--after | sr160-sr162 | | */ -/* OBSOLETE | | PUSH_DUMMY_FRAME| sr128-sr135 | | */ -/* OBSOLETE | struct ret | |________________| | */ -/* OBSOLETE | 17+ | | | | */ -/* OBSOLETE |____________|<- lrp | args_out_dummy | | */ -/* OBSOLETE | struct ret | | (16 words) | | */ -/* OBSOLETE | 16 | |________________| | */ -/* OBSOLETE | (16 words) | |____lr1_dummy___|--+ */ -/* OBSOLETE |____________|<- msp 2--after |_retaddr_dummy__|<- gr1 after */ -/* OBSOLETE | | struct ret | | PUSH_DUMMY_FRAME */ -/* OBSOLETE | margs17+ | area allocated | locals_inf | */ -/* OBSOLETE | | |________________| called */ -/* OBSOLETE |____________|<- msp 4--when | | function's */ -/* OBSOLETE | | inf called | args_out_inf | frame (set up */ -/* OBSOLETE | margs16 | |________________| by called */ -/* OBSOLETE | (16 words) | |_____lr1_inf____| function). */ -/* OBSOLETE |____________|<- msp 3--after | . | */ -/* OBSOLETE | | args pushed | . | */ -/* OBSOLETE | | | . | */ -/* OBSOLETE | | */ -/* OBSOLETE */ -/* OBSOLETE arg_slop: This area is so that when the call dummy adds 16 words to */ -/* OBSOLETE the msp, it won't end up larger than mfp_dummy (it is needed in the */ -/* OBSOLETE case where margs and struct_ret do not add up to at least 16 words). */ -/* OBSOLETE struct ret: This area is allocated by GDB if the return value is more */ -/* OBSOLETE than 16 words. struct ret_16 is not used on the a29k. */ -/* OBSOLETE margs: Pushed by GDB. The call dummy copies the first 16 words to */ -/* OBSOLETE args_out_dummy. */ -/* OBSOLETE retaddr_sproc: Contains the PC at the time we call the function. */ -/* OBSOLETE set by PUSH_DUMMY_FRAME and read by POP_FRAME. */ -/* OBSOLETE retaddr_dummy: This points to a breakpoint instruction in the dummy. */ */ -/* OBSOLETE /* *INDENT-ON* */ */ -/* OBSOLETE */ -/* OBSOLETE */ -/* OBSOLETE */ -/* OBSOLETE /* Rsize for dummy frame, in bytes. */ */ -/* OBSOLETE */ -/* OBSOLETE /* Bytes for outgoing args, lr1, and retaddr. */ */ -/* OBSOLETE #define DUMMY_ARG (2 * 4 + 16 * 4) */ -/* OBSOLETE */ -/* OBSOLETE /* Number of special registers (sr128-) to save. */ */ -/* OBSOLETE #define DUMMY_SAVE_SR128 8 */ -/* OBSOLETE /* Number of special registers (sr160-) to save. */ */ -/* OBSOLETE #define DUMMY_SAVE_SR160 3 */ -/* OBSOLETE /* Number of general (gr96- or gr64-) registers to save. */ */ -/* OBSOLETE #define DUMMY_SAVE_GREGS 29 */ -/* OBSOLETE */ -/* OBSOLETE #define DUMMY_FRAME_RSIZE \ */ -/* OBSOLETE (4 /* mfp_dummy */ \ */ -/* OBSOLETE + 4 * 4 /* pc0, pc1, pc2, lr0 */ \ */ -/* OBSOLETE + DUMMY_SAVE_GREGS * 4 \ */ -/* OBSOLETE + DUMMY_SAVE_SR160 * 4 \ */ -/* OBSOLETE + DUMMY_SAVE_SR128 * 4 \ */ -/* OBSOLETE + DUMMY_ARG \ */ -/* OBSOLETE + 4 /* pad to doubleword */ ) */ -/* OBSOLETE */ -/* OBSOLETE /* Push an empty stack frame, to record the current PC, etc. */ */ -/* OBSOLETE */ -/* OBSOLETE #define PUSH_DUMMY_FRAME push_dummy_frame() */ -/* OBSOLETE extern void push_dummy_frame (); */ -/* OBSOLETE */ -/* OBSOLETE /* Discard from the stack the innermost frame, */ -/* OBSOLETE restoring all saved registers. */ */ -/* OBSOLETE */ -/* OBSOLETE #define POP_FRAME pop_frame() */ -/* OBSOLETE extern void pop_frame (); */ -/* OBSOLETE */ -/* OBSOLETE /* This sequence of words is the instructions */ -/* OBSOLETE mtsrim cr, 15 */ -/* OBSOLETE loadm 0, 0, lr2, msp ; load first 16 words of arguments into registers */ -/* OBSOLETE add msp, msp, 16 * 4 ; point to the remaining arguments */ -/* OBSOLETE CONST_INSN: */ -/* OBSOLETE const lr0,inf ; (replaced by half of target addr) */ -/* OBSOLETE consth lr0,inf ; (replaced by other half of target addr) */ -/* OBSOLETE calli lr0, lr0 */ -/* OBSOLETE aseq 0x40,gr1,gr1 ; nop */ -/* OBSOLETE BREAKPT_INSN: */ -/* OBSOLETE asneq 0x50,gr1,gr1 ; breakpoint (replaced by local breakpoint insn) */ -/* OBSOLETE */ */ -/* OBSOLETE */ -/* OBSOLETE #error "This file is broken. GDB does not define HOST_BYTE_ORDER." */ -/* OBSOLETE #if TARGET_BYTE_ORDER == HOST_BYTE_ORDER */ -/* OBSOLETE #define BS(const) const */ -/* OBSOLETE #else */ -/* OBSOLETE #define BS(const) (((const) & 0xff) << 24) | \ */ -/* OBSOLETE (((const) & 0xff00) << 8) | \ */ -/* OBSOLETE (((const) & 0xff0000) >> 8) | \ */ -/* OBSOLETE (((const) & 0xff000000) >> 24) */ -/* OBSOLETE #endif */ -/* OBSOLETE */ -/* OBSOLETE /* Position of the "const" and blkt instructions within CALL_DUMMY in bytes. */ */ -/* OBSOLETE #define CONST_INSN (3 * 4) */ -/* OBSOLETE #define BREAKPT_INSN (7 * 4) */ -/* OBSOLETE #define CALL_DUMMY { \ */ -/* OBSOLETE BS(0x0400870f),\ */ -/* OBSOLETE BS(0x36008200|(MSP_HW_REGNUM)), \ */ -/* OBSOLETE BS(0x15000040|(MSP_HW_REGNUM<<8)|(MSP_HW_REGNUM<<16)), \ */ -/* OBSOLETE BS(0x03ff80ff), \ */ -/* OBSOLETE BS(0x02ff80ff), \ */ -/* OBSOLETE BS(0xc8008080), \ */ -/* OBSOLETE BS(0x70400101), \ */ -/* OBSOLETE BS(0x72500101)} */ -/* OBSOLETE #define CALL_DUMMY_LENGTH (8 * 4) */ -/* OBSOLETE */ -/* OBSOLETE #define CALL_DUMMY_START_OFFSET 0 /* Start execution at beginning of dummy */ */ -/* OBSOLETE */ -/* OBSOLETE /* Helper macro for FIX_CALL_DUMMY. WORDP is a long * which points to a */ -/* OBSOLETE word in target byte order; bits 0-7 and 16-23 of *WORDP are replaced with */ -/* OBSOLETE bits 0-7 and 8-15 of DATA (which is in host byte order). */ */ -/* OBSOLETE */ -/* OBSOLETE #if TARGET_BYTE_ORDER == BFD_ENDIAN_BIG */ -/* OBSOLETE #define STUFF_I16(WORDP, DATA) \ */ -/* OBSOLETE { \ */ -/* OBSOLETE *((char *)(WORDP) + 3) = ((DATA) & 0xff);\ */ -/* OBSOLETE *((char *)(WORDP) + 1) = (((DATA) >> 8) & 0xff);\ */ -/* OBSOLETE } */ -/* OBSOLETE #else /* Target is little endian. */ */ -/* OBSOLETE #define STUFF_I16(WORDP, DATA) \ */ -/* OBSOLETE { */ -/* OBSOLETE *(char *) (WORDP) = ((DATA) & 0xff); */ -/* OBSOLETE *((char *) (WORDP) + 2) = (((DATA) >> 8) & 0xff); */ -/* OBSOLETE } */ -/* OBSOLETE #endif /* Target is little endian. */ */ -/* OBSOLETE */ -/* OBSOLETE /* Insert the specified number of args and function address */ -/* OBSOLETE into a call sequence of the above form stored at DUMMYNAME. */ */ -/* OBSOLETE */ -/* OBSOLETE /* Currently this stuffs in the address of the function that we are calling. */ -/* OBSOLETE Since different a29k systems use different breakpoint instructions, it */ -/* OBSOLETE also stuffs BREAKPOINT in the right place (to avoid having to */ -/* OBSOLETE duplicate CALL_DUMMY in each tm-*.h file). */ */ -/* OBSOLETE */ -/* OBSOLETE #define FIX_CALL_DUMMY(dummyname, pc, fun, nargs, args, type, gcc_p) \ */ -/* OBSOLETE {\ */ -/* OBSOLETE STUFF_I16((char *)dummyname + CONST_INSN, fun); \ */ -/* OBSOLETE STUFF_I16((char *)dummyname + CONST_INSN + 4, fun >> 16); \ */ -/* OBSOLETE /* FIXME memcpy ((char *)(dummyname) + BREAKPT_INSN, break_insn, 4); */ \ */ -/* OBSOLETE } */ -/* OBSOLETE */ -/* OBSOLETE /* a29k architecture has separate data & instruction memories -- wired to */ -/* OBSOLETE different pins on the chip -- and can't execute the data memory. */ -/* OBSOLETE Also, there should be space after text_end; */ -/* OBSOLETE we won't get a SIGSEGV or scribble on data space. */ */ -/* OBSOLETE */ -/* OBSOLETE #define CALL_DUMMY_LOCATION AFTER_TEXT_END */ -/* OBSOLETE */ -/* OBSOLETE /* Because of this, we need (as a kludge) to know the addresses of the */ -/* OBSOLETE text section. */ */ -/* OBSOLETE */ -/* OBSOLETE #define NEED_TEXT_START_END 1 */ -/* OBSOLETE */ -/* OBSOLETE /* How to translate register numbers in the .stab's into gdb's internal register */ -/* OBSOLETE numbers. We don't translate them, but we warn if an invalid register */ -/* OBSOLETE number is seen. Note that FIXME, we use the value "sym" as an implicit */ -/* OBSOLETE argument in printing the error message. It happens to be available where */ -/* OBSOLETE this macro is used. (This macro definition appeared in a late revision */ -/* OBSOLETE of gdb-3.91.6 and is not well tested. Also, it should be a "complaint".) */ */ -/* OBSOLETE */ -/* OBSOLETE #define STAB_REG_TO_REGNUM(num) \ */ -/* OBSOLETE (((num) > LR0_REGNUM + 127) \ */ -/* OBSOLETE ? fprintf(stderr, \ */ -/* OBSOLETE "Invalid register number %d in symbol table entry for %s\n", \ */ -/* OBSOLETE (num), SYMBOL_SOURCE_NAME (sym)), (num) \ */ -/* OBSOLETE : (num)) */ -/* OBSOLETE */ -/* OBSOLETE extern enum a29k_processor_types */ -/* OBSOLETE { */ -/* OBSOLETE a29k_unknown, */ -/* OBSOLETE */ -/* OBSOLETE /* Bit 0x400 of the CPS does *not* identify freeze mode, i.e. 29000, */ -/* OBSOLETE 29030, etc. */ */ -/* OBSOLETE a29k_no_freeze_mode, */ -/* OBSOLETE */ -/* OBSOLETE /* Bit 0x400 of the CPS does identify freeze mode, i.e. 29050. */ */ -/* OBSOLETE a29k_freeze_mode */ -/* OBSOLETE } */ -/* OBSOLETE processor_type; */ -/* OBSOLETE */ -/* OBSOLETE /* We need three arguments for a general frame specification for the */ -/* OBSOLETE "frame" or "info frame" command. */ */ -/* OBSOLETE */ -/* OBSOLETE #define SETUP_ARBITRARY_FRAME(argc, argv) setup_arbitrary_frame (argc, argv) */ -/* OBSOLETE extern struct frame_info *setup_arbitrary_frame (int, CORE_ADDR *); */ |