diff options
Diffstat (limited to 'contrib/binutils/include/dis-asm.h')
| -rw-r--r-- | contrib/binutils/include/dis-asm.h | 241 |
1 files changed, 118 insertions, 123 deletions
diff --git a/contrib/binutils/include/dis-asm.h b/contrib/binutils/include/dis-asm.h index fa72608..3670c51 100644 --- a/contrib/binutils/include/dis-asm.h +++ b/contrib/binutils/include/dis-asm.h @@ -1,6 +1,6 @@ /* Interface between the opcode library and its callers. - Copyright 2001, 2002 Free Software Foundation, Inc. + Copyright 2001, 2002, 2003 Free Software Foundation, Inc. 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 @@ -34,7 +34,7 @@ extern "C" { #include <stdio.h> #include "bfd.h" -typedef int (*fprintf_ftype) PARAMS((PTR, const char*, ...)); +typedef int (*fprintf_ftype) (void *, const char*, ...); enum dis_insn_type { dis_noninsn, /* Not a valid instruction */ @@ -59,8 +59,8 @@ enum dis_insn_type { typedef struct disassemble_info { fprintf_ftype fprintf_func; - PTR stream; - PTR application_data; + void *stream; + void *application_data; /* Target description. We could replace this with a pointer to the bfd, but that would require one. There currently isn't any such requirement @@ -98,7 +98,7 @@ typedef struct disassemble_info { The bottom 16 bits are for the internal use of the disassembler. */ unsigned long flags; #define INSN_HAS_RELOC 0x80000000 - PTR private_data; + void *private_data; /* Function used to get bytes to disassemble. MEMADDR is the address of the stuff to be disassembled, MYADDR is the address to @@ -106,19 +106,19 @@ typedef struct disassemble_info { INFO is a pointer to this struct. Returns an errno value or 0 for success. */ int (*read_memory_func) - PARAMS ((bfd_vma memaddr, bfd_byte *myaddr, unsigned int length, - struct disassemble_info *info)); + (bfd_vma memaddr, bfd_byte *myaddr, unsigned int length, + struct disassemble_info *info); /* Function which should be called if we get an error that we can't recover from. STATUS is the errno value from read_memory_func and MEMADDR is the address that we were trying to read. INFO is a pointer to this struct. */ void (*memory_error_func) - PARAMS ((int status, bfd_vma memaddr, struct disassemble_info *info)); + (int status, bfd_vma memaddr, struct disassemble_info *info); /* Function called to print ADDR. */ void (*print_address_func) - PARAMS ((bfd_vma addr, struct disassemble_info *info)); + (bfd_vma addr, struct disassemble_info *info); /* Function called to determine if there is a symbol at the given ADDR. If there is, the function returns 1, otherwise it returns 0. @@ -128,8 +128,14 @@ typedef struct disassemble_info { address, (normally because there is a symbol associated with that address), but sometimes we want to mask out the overlay bits. */ int (* symbol_at_address_func) - PARAMS ((bfd_vma addr, struct disassemble_info * info)); - + (bfd_vma addr, struct disassemble_info * info); + + /* Function called to check if a SYMBOL is can be displayed to the user. + This is used by some ports that want to hide special symbols when + displaying debugging outout. */ + bfd_boolean (* symbol_is_valid) + (asymbol *, struct disassemble_info * info); + /* These are for buffer_read_memory. */ bfd_byte *buffer; bfd_vma buffer_vma; @@ -141,7 +147,7 @@ typedef struct disassemble_info { the same value in order to get reasonable looking output. */ int bytes_per_line; - /* the next two variables control the way objdump displays the raw data */ + /* The next two variables control the way objdump displays the raw data. */ /* For example, if bytes_per_line is 8 and bytes_per_chunk is 4, the */ /* output will look like this: 00: 00000000 00000000 @@ -177,82 +183,92 @@ typedef struct disassemble_info { /* Standard disassemblers. Disassemble one instruction at the given target address. Return number of octets processed. */ -typedef int (*disassembler_ftype) - PARAMS((bfd_vma, disassemble_info *)); - -extern int print_insn_big_mips PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_little_mips PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_i386 PARAMS ((bfd_vma, disassemble_info *)); -extern int print_insn_i386_att PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_i386_intel PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_ia64 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_i370 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_m68hc11 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_m68hc12 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_m68k PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_z8001 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_z8002 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_h8300 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_h8300h PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_h8300s PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_h8500 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_alpha PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_big_arm PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_little_arm PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_sparc PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_big_a29k PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_little_a29k PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_avr PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_d10v PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_d30v PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_dlx PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_fr30 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_hppa PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_i860 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_i960 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_m32r PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_m88k PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_mcore PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_mmix PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_mn10200 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_mn10300 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_ns32k PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_openrisc PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_big_or32 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_little_or32 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_pdp11 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_pj PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_big_powerpc PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_little_powerpc PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_rs6000 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_s390 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_sh PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_tic30 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_tic54x PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_tic80 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_v850 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_vax PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_w65 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_xstormy16 PARAMS ((bfd_vma, disassemble_info*)); -extern int print_insn_sh64 PARAMS ((bfd_vma, disassemble_info *)); -extern int print_insn_sh64x_media PARAMS ((bfd_vma, disassemble_info *)); -extern int print_insn_frv PARAMS ((bfd_vma, disassemble_info *)); - -extern disassembler_ftype arc_get_disassembler PARAMS ((void *)); -extern disassembler_ftype cris_get_disassembler PARAMS ((bfd *)); - -extern void print_ppc_disassembler_options PARAMS ((FILE *)); -extern void print_arm_disassembler_options PARAMS ((FILE *)); -extern void parse_arm_disassembler_option PARAMS ((char *)); -extern int get_arm_regname_num_options PARAMS ((void)); -extern int set_arm_regname_option PARAMS ((int)); -extern int get_arm_regnames PARAMS ((int, const char **, const char **, const char ***)); +typedef int (*disassembler_ftype) (bfd_vma, disassemble_info *); + +extern int print_insn_big_mips (bfd_vma, disassemble_info *); +extern int print_insn_little_mips (bfd_vma, disassemble_info *); +extern int print_insn_i386 (bfd_vma, disassemble_info *); +extern int print_insn_i386_att (bfd_vma, disassemble_info *); +extern int print_insn_i386_intel (bfd_vma, disassemble_info *); +extern int print_insn_ia64 (bfd_vma, disassemble_info *); +extern int print_insn_i370 (bfd_vma, disassemble_info *); +extern int print_insn_m68hc11 (bfd_vma, disassemble_info *); +extern int print_insn_m68hc12 (bfd_vma, disassemble_info *); +extern int print_insn_m68k (bfd_vma, disassemble_info *); +extern int print_insn_z8001 (bfd_vma, disassemble_info *); +extern int print_insn_z8002 (bfd_vma, disassemble_info *); +extern int print_insn_h8300 (bfd_vma, disassemble_info *); +extern int print_insn_h8300h (bfd_vma, disassemble_info *); +extern int print_insn_h8300s (bfd_vma, disassemble_info *); +extern int print_insn_h8500 (bfd_vma, disassemble_info *); +extern int print_insn_alpha (bfd_vma, disassemble_info *); +extern int print_insn_big_arm (bfd_vma, disassemble_info *); +extern int print_insn_little_arm (bfd_vma, disassemble_info *); +extern int print_insn_sparc (bfd_vma, disassemble_info *); +extern int print_insn_big_a29k (bfd_vma, disassemble_info *); +extern int print_insn_little_a29k (bfd_vma, disassemble_info *); +extern int print_insn_avr (bfd_vma, disassemble_info *); +extern int print_insn_d10v (bfd_vma, disassemble_info *); +extern int print_insn_d30v (bfd_vma, disassemble_info *); +extern int print_insn_dlx (bfd_vma, disassemble_info *); +extern int print_insn_fr30 (bfd_vma, disassemble_info *); +extern int print_insn_hppa (bfd_vma, disassemble_info *); +extern int print_insn_i860 (bfd_vma, disassemble_info *); +extern int print_insn_i960 (bfd_vma, disassemble_info *); +extern int print_insn_ip2k (bfd_vma, disassemble_info *); +extern int print_insn_m32r (bfd_vma, disassemble_info *); +extern int print_insn_m88k (bfd_vma, disassemble_info *); +extern int print_insn_mcore (bfd_vma, disassemble_info *); +extern int print_insn_mmix (bfd_vma, disassemble_info *); +extern int print_insn_mn10200 (bfd_vma, disassemble_info *); +extern int print_insn_mn10300 (bfd_vma, disassemble_info *); +extern int print_insn_msp430 (bfd_vma, disassemble_info *); +extern int print_insn_ns32k (bfd_vma, disassemble_info *); +extern int print_insn_openrisc (bfd_vma, disassemble_info *); +extern int print_insn_big_or32 (bfd_vma, disassemble_info *); +extern int print_insn_little_or32 (bfd_vma, disassemble_info *); +extern int print_insn_pdp11 (bfd_vma, disassemble_info *); +extern int print_insn_pj (bfd_vma, disassemble_info *); +extern int print_insn_big_powerpc (bfd_vma, disassemble_info *); +extern int print_insn_little_powerpc (bfd_vma, disassemble_info *); +extern int print_insn_rs6000 (bfd_vma, disassemble_info *); +extern int print_insn_s390 (bfd_vma, disassemble_info *); +extern int print_insn_sh (bfd_vma, disassemble_info *); +extern int print_insn_tic30 (bfd_vma, disassemble_info *); +extern int print_insn_tic4x (bfd_vma, disassemble_info *); +extern int print_insn_tic54x (bfd_vma, disassemble_info *); +extern int print_insn_tic80 (bfd_vma, disassemble_info *); +extern int print_insn_v850 (bfd_vma, disassemble_info *); +extern int print_insn_vax (bfd_vma, disassemble_info *); +extern int print_insn_w65 (bfd_vma, disassemble_info *); +extern int print_insn_xstormy16 (bfd_vma, disassemble_info *); +extern int print_insn_xtensa (bfd_vma, disassemble_info *); +extern int print_insn_sh64 (bfd_vma, disassemble_info *); +extern int print_insn_sh64x_media (bfd_vma, disassemble_info *); +extern int print_insn_frv (bfd_vma, disassemble_info *); +extern int print_insn_iq2000 (bfd_vma, disassemble_info *); + +extern disassembler_ftype arc_get_disassembler (void *); +extern disassembler_ftype cris_get_disassembler (bfd *); + +extern void print_mips_disassembler_options (FILE *); +extern void print_ppc_disassembler_options (FILE *); +extern void print_arm_disassembler_options (FILE *); +extern void parse_arm_disassembler_option (char *); +extern int get_arm_regname_num_options (void); +extern int set_arm_regname_option (int); +extern int get_arm_regnames (int, const char **, const char **, const char ***); +extern bfd_boolean arm_symbol_is_valid (asymbol *, struct disassemble_info *); /* Fetch the disassembler for a given BFD, if that support is available. */ -extern disassembler_ftype disassembler PARAMS ((bfd *)); +extern disassembler_ftype disassembler (bfd *); + +/* Amend the disassemble_info structure as necessary for the target architecture. + Should only be called after initialising the info->arch field. */ +extern void disassemble_init_for_target (struct disassemble_info * info); /* Document any target specific options available from the disassembler. */ -extern void disassembler_usage PARAMS ((FILE *)); +extern void disassembler_usage (FILE *); /* This block of definitions is for particular callers who read instructions @@ -261,59 +277,38 @@ extern void disassembler_usage PARAMS ((FILE *)); /* Here is a function which callers may wish to use for read_memory_func. It gets bytes from a buffer. */ extern int buffer_read_memory - PARAMS ((bfd_vma, bfd_byte *, unsigned int, struct disassemble_info *)); + (bfd_vma, bfd_byte *, unsigned int, struct disassemble_info *); /* This function goes with buffer_read_memory. It prints a message using info->fprintf_func and info->stream. */ -extern void perror_memory PARAMS ((int, bfd_vma, struct disassemble_info *)); +extern void perror_memory (int, bfd_vma, struct disassemble_info *); /* Just print the address in hex. This is included for completeness even though both GDB and objdump provide their own (to print symbolic addresses). */ extern void generic_print_address - PARAMS ((bfd_vma, struct disassemble_info *)); + (bfd_vma, struct disassemble_info *); /* Always true. */ extern int generic_symbol_at_address - PARAMS ((bfd_vma, struct disassemble_info *)); - -/* Macro to initialize a disassemble_info struct. This should be called - by all applications creating such a struct. */ + (bfd_vma, struct disassemble_info *); + +/* Also always true. */ +extern bfd_boolean generic_symbol_is_valid + (asymbol *, struct disassemble_info *); + +/* Method to initialize a disassemble_info struct. This should be + called by all applications creating such a struct. */ +extern void init_disassemble_info (struct disassemble_info *info, void *stream, + fprintf_ftype fprintf_func); + +/* For compatibility with existing code. */ #define INIT_DISASSEMBLE_INFO(INFO, STREAM, FPRINTF_FUNC) \ - (INFO).flavour = bfd_target_unknown_flavour, \ - (INFO).arch = bfd_arch_unknown, \ - (INFO).mach = 0, \ - (INFO).insn_sets = 0, \ - (INFO).endian = BFD_ENDIAN_UNKNOWN, \ - (INFO).octets_per_byte = 1, \ - INIT_DISASSEMBLE_INFO_NO_ARCH(INFO, STREAM, FPRINTF_FUNC) - -/* Call this macro to initialize only the internal variables for the - disassembler. Architecture dependent things such as byte order, or machine - variant are not touched by this macro. This makes things much easier for - GDB which must initialize these things separately. */ - + init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) #define INIT_DISASSEMBLE_INFO_NO_ARCH(INFO, STREAM, FPRINTF_FUNC) \ - (INFO).fprintf_func = (fprintf_ftype)(FPRINTF_FUNC), \ - (INFO).stream = (PTR)(STREAM), \ - (INFO).section = NULL, \ - (INFO).symbols = NULL, \ - (INFO).num_symbols = 0, \ - (INFO).private_data = NULL, \ - (INFO).buffer = NULL, \ - (INFO).buffer_vma = 0, \ - (INFO).buffer_length = 0, \ - (INFO).read_memory_func = buffer_read_memory, \ - (INFO).memory_error_func = perror_memory, \ - (INFO).print_address_func = generic_print_address, \ - (INFO).symbol_at_address_func = generic_symbol_at_address, \ - (INFO).flags = 0, \ - (INFO).bytes_per_line = 0, \ - (INFO).bytes_per_chunk = 0, \ - (INFO).display_endian = BFD_ENDIAN_UNKNOWN, \ - (INFO).disassembler_options = NULL, \ - (INFO).insn_info_valid = 0 + init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) + #ifdef __cplusplus } |
