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| 1 | /* Interface between the opcode library and its callers. |
1 | /* Interface between the opcode library and its callers. |
| 2 | - | ||
| 3 | Copyright 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2009, 2010, |
2 | |
| 4 | 2011, 2012 Free Software Foundation, Inc. |
3 | Copyright (C) 1999-2015 Free Software Foundation, Inc. |
| 5 | 4 | ||
| 6 | This program is free software; you can redistribute it and/or modify |
5 | This program is free software; you can redistribute it and/or modify |
| 7 | it under the terms of the GNU General Public License as published by |
6 | it under the terms of the GNU General Public License as published by |
| 8 | the Free Software Foundation; either version 3, or (at your option) |
7 | the Free Software Foundation; either version 3, or (at your option) |
| 9 | any later version. |
8 | any later version. |
| 10 | 9 | ||
| 11 | This program is distributed in the hope that it will be useful, |
10 | This program is distributed in the hope that it will be useful, |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | GNU General Public License for more details. |
13 | GNU General Public License for more details. |
| 15 | 14 | ||
| 16 | You should have received a copy of the GNU General Public License |
15 | You should have received a copy of the GNU General Public License |
| 17 | along with this program; if not, write to the Free Software |
16 | along with this program; if not, write to the Free Software |
| 18 | Foundation, Inc., 51 Franklin Street - Fifth Floor, |
17 | Foundation, Inc., 51 Franklin Street - Fifth Floor, |
| 19 | Boston, MA 02110-1301, USA. |
18 | Boston, MA 02110-1301, USA. |
| 20 | 19 | ||
| 21 | Written by Cygnus Support, 1993. |
20 | Written by Cygnus Support, 1993. |
| 22 | 21 | ||
| 23 | The opcode library (libopcodes.a) provides instruction decoders for |
22 | The opcode library (libopcodes.a) provides instruction decoders for |
| 24 | a large variety of instruction sets, callable with an identical |
23 | a large variety of instruction sets, callable with an identical |
| 25 | interface, for making instruction-processing programs more independent |
24 | interface, for making instruction-processing programs more independent |
| 26 | of the instruction set being processed. */ |
25 | of the instruction set being processed. */ |
| 27 | 26 | ||
| 28 | #ifndef DIS_ASM_H |
27 | #ifndef DIS_ASM_H |
| 29 | #define DIS_ASM_H |
28 | #define DIS_ASM_H |
| 30 | 29 | ||
| 31 | #ifdef __cplusplus |
30 | #ifdef __cplusplus |
| 32 | extern "C" { |
31 | extern "C" { |
| 33 | #endif |
32 | #endif |
| 34 | 33 | ||
| 35 | #include |
34 | #include |
| 36 | #include "bfd.h" |
35 | #include "bfd.h" |
| 37 | 36 | ||
| 38 | typedef int (*fprintf_ftype) (void *, const char*, ...) ATTRIBUTE_FPTR_PRINTF_2; |
37 | typedef int (*fprintf_ftype) (void *, const char*, ...) ATTRIBUTE_FPTR_PRINTF_2; |
| 39 | 38 | ||
| 40 | enum dis_insn_type |
39 | enum dis_insn_type |
| 41 | { |
40 | { |
| 42 | dis_noninsn, /* Not a valid instruction. */ |
41 | dis_noninsn, /* Not a valid instruction. */ |
| 43 | dis_nonbranch, /* Not a branch instruction. */ |
42 | dis_nonbranch, /* Not a branch instruction. */ |
| 44 | dis_branch, /* Unconditional branch. */ |
43 | dis_branch, /* Unconditional branch. */ |
| 45 | dis_condbranch, /* Conditional branch. */ |
44 | dis_condbranch, /* Conditional branch. */ |
| 46 | dis_jsr, /* Jump to subroutine. */ |
45 | dis_jsr, /* Jump to subroutine. */ |
| 47 | dis_condjsr, /* Conditional jump to subroutine. */ |
46 | dis_condjsr, /* Conditional jump to subroutine. */ |
| 48 | dis_dref, /* Data reference instruction. */ |
47 | dis_dref, /* Data reference instruction. */ |
| 49 | dis_dref2 /* Two data references in instruction. */ |
48 | dis_dref2 /* Two data references in instruction. */ |
| 50 | }; |
49 | }; |
| 51 | 50 | ||
| 52 | /* This struct is passed into the instruction decoding routine, |
51 | /* This struct is passed into the instruction decoding routine, |
| 53 | and is passed back out into each callback. The various fields are used |
52 | and is passed back out into each callback. The various fields are used |
| 54 | for conveying information from your main routine into your callbacks, |
53 | for conveying information from your main routine into your callbacks, |
| 55 | for passing information into the instruction decoders (such as the |
54 | for passing information into the instruction decoders (such as the |
| 56 | addresses of the callback functions), or for passing information |
55 | addresses of the callback functions), or for passing information |
| 57 | back from the instruction decoders to their callers. |
56 | back from the instruction decoders to their callers. |
| 58 | 57 | ||
| 59 | It must be initialized before it is first passed; this can be done |
58 | It must be initialized before it is first passed; this can be done |
| 60 | by hand, or using one of the initialization macros below. */ |
59 | by hand, or using one of the initialization macros below. */ |
| 61 | 60 | ||
| 62 | typedef struct disassemble_info |
61 | typedef struct disassemble_info |
| 63 | { |
62 | { |
| 64 | fprintf_ftype fprintf_func; |
63 | fprintf_ftype fprintf_func; |
| 65 | void *stream; |
64 | void *stream; |
| 66 | void *application_data; |
65 | void *application_data; |
| 67 | 66 | ||
| 68 | /* Target description. We could replace this with a pointer to the bfd, |
67 | /* Target description. We could replace this with a pointer to the bfd, |
| 69 | but that would require one. There currently isn't any such requirement |
68 | but that would require one. There currently isn't any such requirement |
| 70 | so to avoid introducing one we record these explicitly. */ |
69 | so to avoid introducing one we record these explicitly. */ |
| 71 | /* The bfd_flavour. This can be bfd_target_unknown_flavour. */ |
70 | /* The bfd_flavour. This can be bfd_target_unknown_flavour. */ |
| 72 | enum bfd_flavour flavour; |
71 | enum bfd_flavour flavour; |
| 73 | /* The bfd_arch value. */ |
72 | /* The bfd_arch value. */ |
| 74 | enum bfd_architecture arch; |
73 | enum bfd_architecture arch; |
| 75 | /* The bfd_mach value. */ |
74 | /* The bfd_mach value. */ |
| 76 | unsigned long mach; |
75 | unsigned long mach; |
| 77 | /* Endianness (for bi-endian cpus). Mono-endian cpus can ignore this. */ |
76 | /* Endianness (for bi-endian cpus). Mono-endian cpus can ignore this. */ |
| 78 | enum bfd_endian endian; |
77 | enum bfd_endian endian; |
| 79 | /* Endianness of code, for mixed-endian situations such as ARM BE8. */ |
78 | /* Endianness of code, for mixed-endian situations such as ARM BE8. */ |
| 80 | enum bfd_endian endian_code; |
79 | enum bfd_endian endian_code; |
| 81 | /* An arch/mach-specific bitmask of selected instruction subsets, mainly |
80 | /* An arch/mach-specific bitmask of selected instruction subsets, mainly |
| 82 | for processors with run-time-switchable instruction sets. The default, |
81 | for processors with run-time-switchable instruction sets. The default, |
| 83 | zero, means that there is no constraint. CGEN-based opcodes ports |
82 | zero, means that there is no constraint. CGEN-based opcodes ports |
| 84 | may use ISA_foo masks. */ |
83 | may use ISA_foo masks. */ |
| 85 | void *insn_sets; |
84 | void *insn_sets; |
| 86 | 85 | ||
| 87 | /* Some targets need information about the current section to accurately |
86 | /* Some targets need information about the current section to accurately |
| 88 | display insns. If this is NULL, the target disassembler function |
87 | display insns. If this is NULL, the target disassembler function |
| 89 | will have to make its best guess. */ |
88 | will have to make its best guess. */ |
| 90 | asection *section; |
89 | asection *section; |
| 91 | 90 | ||
| 92 | /* An array of pointers to symbols either at the location being disassembled |
91 | /* An array of pointers to symbols either at the location being disassembled |
| 93 | or at the start of the function being disassembled. The array is sorted |
92 | or at the start of the function being disassembled. The array is sorted |
| 94 | so that the first symbol is intended to be the one used. The others are |
93 | so that the first symbol is intended to be the one used. The others are |
| 95 | present for any misc. purposes. This is not set reliably, but if it is |
94 | present for any misc. purposes. This is not set reliably, but if it is |
| 96 | not NULL, it is correct. */ |
95 | not NULL, it is correct. */ |
| 97 | asymbol **symbols; |
96 | asymbol **symbols; |
| 98 | /* Number of symbols in array. */ |
97 | /* Number of symbols in array. */ |
| 99 | int num_symbols; |
98 | int num_symbols; |
| 100 | 99 | ||
| 101 | /* Symbol table provided for targets that want to look at it. This is |
100 | /* Symbol table provided for targets that want to look at it. This is |
| 102 | used on Arm to find mapping symbols and determine Arm/Thumb code. */ |
101 | used on Arm to find mapping symbols and determine Arm/Thumb code. */ |
| 103 | asymbol **symtab; |
102 | asymbol **symtab; |
| 104 | int symtab_pos; |
103 | int symtab_pos; |
| 105 | int symtab_size; |
104 | int symtab_size; |
| 106 | 105 | ||
| 107 | /* For use by the disassembler. |
106 | /* For use by the disassembler. |
| 108 | The top 16 bits are reserved for public use (and are documented here). |
107 | The top 16 bits are reserved for public use (and are documented here). |
| 109 | The bottom 16 bits are for the internal use of the disassembler. */ |
108 | The bottom 16 bits are for the internal use of the disassembler. */ |
| 110 | unsigned long flags; |
109 | unsigned long flags; |
| 111 | /* Set if the disassembler has determined that there are one or more |
110 | /* Set if the disassembler has determined that there are one or more |
| 112 | relocations associated with the instruction being disassembled. */ |
111 | relocations associated with the instruction being disassembled. */ |
| 113 | #define INSN_HAS_RELOC (1 << 31) |
112 | #define INSN_HAS_RELOC (1 << 31) |
| 114 | /* Set if the user has requested the disassembly of data as well as code. */ |
113 | /* Set if the user has requested the disassembly of data as well as code. */ |
| 115 | #define DISASSEMBLE_DATA (1 << 30) |
114 | #define DISASSEMBLE_DATA (1 << 30) |
| 116 | /* Set if the user has specifically set the machine type encoded in the |
115 | /* Set if the user has specifically set the machine type encoded in the |
| 117 | mach field of this structure. */ |
116 | mach field of this structure. */ |
| 118 | #define USER_SPECIFIED_MACHINE_TYPE (1 << 29) |
117 | #define USER_SPECIFIED_MACHINE_TYPE (1 << 29) |
| 119 | 118 | ||
| 120 | /* Use internally by the target specific disassembly code. */ |
119 | /* Use internally by the target specific disassembly code. */ |
| 121 | void *private_data; |
120 | void *private_data; |
| 122 | 121 | ||
| 123 | /* Function used to get bytes to disassemble. MEMADDR is the |
122 | /* Function used to get bytes to disassemble. MEMADDR is the |
| 124 | address of the stuff to be disassembled, MYADDR is the address to |
123 | address of the stuff to be disassembled, MYADDR is the address to |
| 125 | put the bytes in, and LENGTH is the number of bytes to read. |
124 | put the bytes in, and LENGTH is the number of bytes to read. |
| 126 | INFO is a pointer to this struct. |
125 | INFO is a pointer to this struct. |
| 127 | Returns an errno value or 0 for success. */ |
126 | Returns an errno value or 0 for success. */ |
| 128 | int (*read_memory_func) |
127 | int (*read_memory_func) |
| 129 | (bfd_vma memaddr, bfd_byte *myaddr, unsigned int length, |
128 | (bfd_vma memaddr, bfd_byte *myaddr, unsigned int length, |
| 130 | struct disassemble_info *dinfo); |
129 | struct disassemble_info *dinfo); |
| 131 | 130 | ||
| 132 | /* Function which should be called if we get an error that we can't |
131 | /* Function which should be called if we get an error that we can't |
| 133 | recover from. STATUS is the errno value from read_memory_func and |
132 | recover from. STATUS is the errno value from read_memory_func and |
| 134 | MEMADDR is the address that we were trying to read. INFO is a |
133 | MEMADDR is the address that we were trying to read. INFO is a |
| 135 | pointer to this struct. */ |
134 | pointer to this struct. */ |
| 136 | void (*memory_error_func) |
135 | void (*memory_error_func) |
| 137 | (int status, bfd_vma memaddr, struct disassemble_info *dinfo); |
136 | (int status, bfd_vma memaddr, struct disassemble_info *dinfo); |
| 138 | 137 | ||
| 139 | /* Function called to print ADDR. */ |
138 | /* Function called to print ADDR. */ |
| 140 | void (*print_address_func) |
139 | void (*print_address_func) |
| 141 | (bfd_vma addr, struct disassemble_info *dinfo); |
140 | (bfd_vma addr, struct disassemble_info *dinfo); |
| 142 | 141 | ||
| 143 | /* Function called to determine if there is a symbol at the given ADDR. |
142 | /* Function called to determine if there is a symbol at the given ADDR. |
| 144 | If there is, the function returns 1, otherwise it returns 0. |
143 | If there is, the function returns 1, otherwise it returns 0. |
| 145 | This is used by ports which support an overlay manager where |
144 | This is used by ports which support an overlay manager where |
| 146 | the overlay number is held in the top part of an address. In |
145 | the overlay number is held in the top part of an address. In |
| 147 | some circumstances we want to include the overlay number in the |
146 | some circumstances we want to include the overlay number in the |
| 148 | address, (normally because there is a symbol associated with |
147 | address, (normally because there is a symbol associated with |
| 149 | that address), but sometimes we want to mask out the overlay bits. */ |
148 | that address), but sometimes we want to mask out the overlay bits. */ |
| 150 | int (* symbol_at_address_func) |
149 | int (* symbol_at_address_func) |
| 151 | (bfd_vma addr, struct disassemble_info *dinfo); |
150 | (bfd_vma addr, struct disassemble_info *dinfo); |
| 152 | 151 | ||
| 153 | /* Function called to check if a SYMBOL is can be displayed to the user. |
152 | /* Function called to check if a SYMBOL is can be displayed to the user. |
| 154 | This is used by some ports that want to hide special symbols when |
153 | This is used by some ports that want to hide special symbols when |
| 155 | displaying debugging outout. */ |
154 | displaying debugging outout. */ |
| 156 | bfd_boolean (* symbol_is_valid) |
155 | bfd_boolean (* symbol_is_valid) |
| 157 | (asymbol *, struct disassemble_info *dinfo); |
156 | (asymbol *, struct disassemble_info *dinfo); |
| 158 | 157 | ||
| 159 | /* These are for buffer_read_memory. */ |
158 | /* These are for buffer_read_memory. */ |
| 160 | bfd_byte *buffer; |
159 | bfd_byte *buffer; |
| 161 | bfd_vma buffer_vma; |
160 | bfd_vma buffer_vma; |
| 162 | unsigned int buffer_length; |
161 | unsigned int buffer_length; |
| 163 | 162 | ||
| 164 | /* This variable may be set by the instruction decoder. It suggests |
163 | /* This variable may be set by the instruction decoder. It suggests |
| 165 | the number of bytes objdump should display on a single line. If |
164 | the number of bytes objdump should display on a single line. If |
| 166 | the instruction decoder sets this, it should always set it to |
165 | the instruction decoder sets this, it should always set it to |
| 167 | the same value in order to get reasonable looking output. */ |
166 | the same value in order to get reasonable looking output. */ |
| 168 | int bytes_per_line; |
167 | int bytes_per_line; |
| 169 | 168 | ||
| 170 | /* The next two variables control the way objdump displays the raw data. */ |
169 | /* The next two variables control the way objdump displays the raw data. */ |
| 171 | /* For example, if bytes_per_line is 8 and bytes_per_chunk is 4, the */ |
170 | /* For example, if bytes_per_line is 8 and bytes_per_chunk is 4, the */ |
| 172 | /* output will look like this: |
171 | /* output will look like this: |
| 173 | 00: 00000000 00000000 |
172 | 00: 00000000 00000000 |
| 174 | with the chunks displayed according to "display_endian". */ |
173 | with the chunks displayed according to "display_endian". */ |
| 175 | int bytes_per_chunk; |
174 | int bytes_per_chunk; |
| 176 | enum bfd_endian display_endian; |
175 | enum bfd_endian display_endian; |
| 177 | 176 | ||
| 178 | /* Number of octets per incremented target address |
177 | /* Number of octets per incremented target address |
| 179 | Normally one, but some DSPs have byte sizes of 16 or 32 bits. */ |
178 | Normally one, but some DSPs have byte sizes of 16 or 32 bits. */ |
| 180 | unsigned int octets_per_byte; |
179 | unsigned int octets_per_byte; |
| 181 | 180 | ||
| 182 | /* The number of zeroes we want to see at the end of a section before we |
181 | /* The number of zeroes we want to see at the end of a section before we |
| 183 | start skipping them. */ |
182 | start skipping them. */ |
| 184 | unsigned int skip_zeroes; |
183 | unsigned int skip_zeroes; |
| 185 | 184 | ||
| 186 | /* The number of zeroes to skip at the end of a section. If the number |
185 | /* The number of zeroes to skip at the end of a section. If the number |
| 187 | of zeroes at the end is between SKIP_ZEROES_AT_END and SKIP_ZEROES, |
186 | of zeroes at the end is between SKIP_ZEROES_AT_END and SKIP_ZEROES, |
| 188 | they will be disassembled. If there are fewer than |
187 | they will be disassembled. If there are fewer than |
| 189 | SKIP_ZEROES_AT_END, they will be skipped. This is a heuristic |
188 | SKIP_ZEROES_AT_END, they will be skipped. This is a heuristic |
| 190 | attempt to avoid disassembling zeroes inserted by section |
189 | attempt to avoid disassembling zeroes inserted by section |
| 191 | alignment. */ |
190 | alignment. */ |
| 192 | unsigned int skip_zeroes_at_end; |
191 | unsigned int skip_zeroes_at_end; |
| 193 | 192 | ||
| 194 | /* Whether the disassembler always needs the relocations. */ |
193 | /* Whether the disassembler always needs the relocations. */ |
| 195 | bfd_boolean disassembler_needs_relocs; |
194 | bfd_boolean disassembler_needs_relocs; |
| 196 | 195 | ||
| 197 | /* Results from instruction decoders. Not all decoders yet support |
196 | /* Results from instruction decoders. Not all decoders yet support |
| 198 | this information. This info is set each time an instruction is |
197 | this information. This info is set each time an instruction is |
| 199 | decoded, and is only valid for the last such instruction. |
198 | decoded, and is only valid for the last such instruction. |
| 200 | 199 | ||
| 201 | To determine whether this decoder supports this information, set |
200 | To determine whether this decoder supports this information, set |
| 202 | insn_info_valid to 0, decode an instruction, then check it. */ |
201 | insn_info_valid to 0, decode an instruction, then check it. */ |
| 203 | 202 | ||
| 204 | char insn_info_valid; /* Branch info has been set. */ |
203 | char insn_info_valid; /* Branch info has been set. */ |
| 205 | char branch_delay_insns; /* How many sequential insn's will run before |
204 | char branch_delay_insns; /* How many sequential insn's will run before |
| 206 | a branch takes effect. (0 = normal) */ |
205 | a branch takes effect. (0 = normal) */ |
| 207 | char data_size; /* Size of data reference in insn, in bytes */ |
206 | char data_size; /* Size of data reference in insn, in bytes */ |
| 208 | enum dis_insn_type insn_type; /* Type of instruction */ |
207 | enum dis_insn_type insn_type; /* Type of instruction */ |
| 209 | bfd_vma target; /* Target address of branch or dref, if known; |
208 | bfd_vma target; /* Target address of branch or dref, if known; |
| 210 | zero if unknown. */ |
209 | zero if unknown. */ |
| 211 | bfd_vma target2; /* Second target address for dref2 */ |
210 | bfd_vma target2; /* Second target address for dref2 */ |
| 212 | 211 | ||
| 213 | /* Command line options specific to the target disassembler. */ |
212 | /* Command line options specific to the target disassembler. */ |
| 214 | char * disassembler_options; |
213 | char * disassembler_options; |
| - | 214 | ||
| - | 215 | /* If non-zero then try not disassemble beyond this address, even if |
|
| - | 216 | there are values left in the buffer. This address is the address |
|
| - | 217 | of the nearest symbol forwards from the start of the disassembly, |
|
| - | 218 | and it is assumed that it lies on the boundary between instructions. |
|
| - | 219 | If an instruction spans this address then this is an error in the |
|
| - | 220 | file being disassembled. */ |
|
| - | 221 | bfd_vma stop_vma; |
|
| 215 | 222 | ||
| 216 | } disassemble_info; |
223 | } disassemble_info; |
| 217 | 224 | ||
| 218 | 225 | ||
| 219 | /* Standard disassemblers. Disassemble one instruction at the given |
226 | /* Standard disassemblers. Disassemble one instruction at the given |
| 220 | target address. Return number of octets processed. */ |
227 | target address. Return number of octets processed. */ |
| 221 | typedef int (*disassembler_ftype) (bfd_vma, disassemble_info *); |
228 | typedef int (*disassembler_ftype) (bfd_vma, disassemble_info *); |
| 222 | 229 | ||
| 223 | extern int print_insn_aarch64 (bfd_vma, disassemble_info *); |
230 | extern int print_insn_aarch64 (bfd_vma, disassemble_info *); |
| 224 | extern int print_insn_alpha (bfd_vma, disassemble_info *); |
231 | extern int print_insn_alpha (bfd_vma, disassemble_info *); |
| 225 | extern int print_insn_avr (bfd_vma, disassemble_info *); |
232 | extern int print_insn_avr (bfd_vma, disassemble_info *); |
| 226 | extern int print_insn_bfin (bfd_vma, disassemble_info *); |
233 | extern int print_insn_bfin (bfd_vma, disassemble_info *); |
| 227 | extern int print_insn_big_arm (bfd_vma, disassemble_info *); |
234 | extern int print_insn_big_arm (bfd_vma, disassemble_info *); |
| 228 | extern int print_insn_big_mips (bfd_vma, disassemble_info *); |
235 | extern int print_insn_big_mips (bfd_vma, disassemble_info *); |
| 229 | extern int print_insn_big_nios2 (bfd_vma, disassemble_info *); |
236 | extern int print_insn_big_nios2 (bfd_vma, disassemble_info *); |
| 230 | extern int print_insn_big_or32 (bfd_vma, disassemble_info *); |
- | |
| 231 | extern int print_insn_big_powerpc (bfd_vma, disassemble_info *); |
237 | extern int print_insn_big_powerpc (bfd_vma, disassemble_info *); |
| 232 | extern int print_insn_big_score (bfd_vma, disassemble_info *); |
238 | extern int print_insn_big_score (bfd_vma, disassemble_info *); |
| 233 | extern int print_insn_cr16 (bfd_vma, disassemble_info *); |
239 | extern int print_insn_cr16 (bfd_vma, disassemble_info *); |
| 234 | extern int print_insn_crx (bfd_vma, disassemble_info *); |
240 | extern int print_insn_crx (bfd_vma, disassemble_info *); |
| 235 | extern int print_insn_d10v (bfd_vma, disassemble_info *); |
241 | extern int print_insn_d10v (bfd_vma, disassemble_info *); |
| 236 | extern int print_insn_d30v (bfd_vma, disassemble_info *); |
242 | extern int print_insn_d30v (bfd_vma, disassemble_info *); |
| 237 | extern int print_insn_dlx (bfd_vma, disassemble_info *); |
243 | extern int print_insn_dlx (bfd_vma, disassemble_info *); |
| 238 | extern int print_insn_epiphany (bfd_vma, disassemble_info *); |
244 | extern int print_insn_epiphany (bfd_vma, disassemble_info *); |
| 239 | extern int print_insn_fr30 (bfd_vma, disassemble_info *); |
245 | extern int print_insn_fr30 (bfd_vma, disassemble_info *); |
| 240 | extern int print_insn_frv (bfd_vma, disassemble_info *); |
246 | extern int print_insn_frv (bfd_vma, disassemble_info *); |
| - | 247 | extern int print_insn_ft32 (bfd_vma, disassemble_info *); |
|
| 241 | extern int print_insn_h8300 (bfd_vma, disassemble_info *); |
248 | extern int print_insn_h8300 (bfd_vma, disassemble_info *); |
| 242 | extern int print_insn_h8300h (bfd_vma, disassemble_info *); |
249 | extern int print_insn_h8300h (bfd_vma, disassemble_info *); |
| 243 | extern int print_insn_h8300s (bfd_vma, disassemble_info *); |
250 | extern int print_insn_h8300s (bfd_vma, disassemble_info *); |
| 244 | extern int print_insn_h8500 (bfd_vma, disassemble_info *); |
251 | extern int print_insn_h8500 (bfd_vma, disassemble_info *); |
| 245 | extern int print_insn_hppa (bfd_vma, disassemble_info *); |
252 | extern int print_insn_hppa (bfd_vma, disassemble_info *); |
| 246 | extern int print_insn_i370 (bfd_vma, disassemble_info *); |
253 | extern int print_insn_i370 (bfd_vma, disassemble_info *); |
| 247 | extern int print_insn_i386 (bfd_vma, disassemble_info *); |
254 | extern int print_insn_i386 (bfd_vma, disassemble_info *); |
| 248 | extern int print_insn_i386_att (bfd_vma, disassemble_info *); |
255 | extern int print_insn_i386_att (bfd_vma, disassemble_info *); |
| 249 | extern int print_insn_i386_intel (bfd_vma, disassemble_info *); |
256 | extern int print_insn_i386_intel (bfd_vma, disassemble_info *); |
| 250 | extern int print_insn_i860 (bfd_vma, disassemble_info *); |
257 | extern int print_insn_i860 (bfd_vma, disassemble_info *); |
| 251 | extern int print_insn_i960 (bfd_vma, disassemble_info *); |
258 | extern int print_insn_i960 (bfd_vma, disassemble_info *); |
| 252 | extern int print_insn_ia64 (bfd_vma, disassemble_info *); |
259 | extern int print_insn_ia64 (bfd_vma, disassemble_info *); |
| 253 | extern int print_insn_ip2k (bfd_vma, disassemble_info *); |
260 | extern int print_insn_ip2k (bfd_vma, disassemble_info *); |
| 254 | extern int print_insn_iq2000 (bfd_vma, disassemble_info *); |
261 | extern int print_insn_iq2000 (bfd_vma, disassemble_info *); |
| 255 | extern int print_insn_little_arm (bfd_vma, disassemble_info *); |
262 | extern int print_insn_little_arm (bfd_vma, disassemble_info *); |
| 256 | extern int print_insn_little_mips (bfd_vma, disassemble_info *); |
263 | extern int print_insn_little_mips (bfd_vma, disassemble_info *); |
| 257 | extern int print_insn_little_nios2 (bfd_vma, disassemble_info *); |
264 | extern int print_insn_little_nios2 (bfd_vma, disassemble_info *); |
| 258 | extern int print_insn_little_or32 (bfd_vma, disassemble_info *); |
- | |
| 259 | extern int print_insn_little_powerpc (bfd_vma, disassemble_info *); |
265 | extern int print_insn_little_powerpc (bfd_vma, disassemble_info *); |
| 260 | extern int print_insn_little_score (bfd_vma, disassemble_info *); |
266 | extern int print_insn_little_score (bfd_vma, disassemble_info *); |
| 261 | extern int print_insn_lm32 (bfd_vma, disassemble_info *); |
267 | extern int print_insn_lm32 (bfd_vma, disassemble_info *); |
| 262 | extern int print_insn_m32c (bfd_vma, disassemble_info *); |
268 | extern int print_insn_m32c (bfd_vma, disassemble_info *); |
| 263 | extern int print_insn_m32r (bfd_vma, disassemble_info *); |
269 | extern int print_insn_m32r (bfd_vma, disassemble_info *); |
| 264 | extern int print_insn_m68hc11 (bfd_vma, disassemble_info *); |
270 | extern int print_insn_m68hc11 (bfd_vma, disassemble_info *); |
| 265 | extern int print_insn_m68hc12 (bfd_vma, disassemble_info *); |
271 | extern int print_insn_m68hc12 (bfd_vma, disassemble_info *); |
| 266 | extern int print_insn_m9s12x (bfd_vma, disassemble_info *); |
272 | extern int print_insn_m9s12x (bfd_vma, disassemble_info *); |
| 267 | extern int print_insn_m9s12xg (bfd_vma, disassemble_info *); |
273 | extern int print_insn_m9s12xg (bfd_vma, disassemble_info *); |
| 268 | extern int print_insn_m68k (bfd_vma, disassemble_info *); |
274 | extern int print_insn_m68k (bfd_vma, disassemble_info *); |
| 269 | extern int print_insn_m88k (bfd_vma, disassemble_info *); |
275 | extern int print_insn_m88k (bfd_vma, disassemble_info *); |
| 270 | extern int print_insn_mcore (bfd_vma, disassemble_info *); |
276 | extern int print_insn_mcore (bfd_vma, disassemble_info *); |
| 271 | extern int print_insn_mep (bfd_vma, disassemble_info *); |
277 | extern int print_insn_mep (bfd_vma, disassemble_info *); |
| 272 | extern int print_insn_metag (bfd_vma, disassemble_info *); |
278 | extern int print_insn_metag (bfd_vma, disassemble_info *); |
| 273 | extern int print_insn_microblaze (bfd_vma, disassemble_info *); |
279 | extern int print_insn_microblaze (bfd_vma, disassemble_info *); |
| 274 | extern int print_insn_mmix (bfd_vma, disassemble_info *); |
280 | extern int print_insn_mmix (bfd_vma, disassemble_info *); |
| 275 | extern int print_insn_mn10200 (bfd_vma, disassemble_info *); |
281 | extern int print_insn_mn10200 (bfd_vma, disassemble_info *); |
| 276 | extern int print_insn_mn10300 (bfd_vma, disassemble_info *); |
282 | extern int print_insn_mn10300 (bfd_vma, disassemble_info *); |
| 277 | extern int print_insn_moxie (bfd_vma, disassemble_info *); |
283 | extern int print_insn_moxie (bfd_vma, disassemble_info *); |
| 278 | extern int print_insn_msp430 (bfd_vma, disassemble_info *); |
284 | extern int print_insn_msp430 (bfd_vma, disassemble_info *); |
| 279 | extern int print_insn_mt (bfd_vma, disassemble_info *); |
285 | extern int print_insn_mt (bfd_vma, disassemble_info *); |
| - | 286 | extern int print_insn_nds32 (bfd_vma, disassemble_info *); |
|
| 280 | extern int print_insn_ns32k (bfd_vma, disassemble_info *); |
287 | extern int print_insn_ns32k (bfd_vma, disassemble_info *); |
| 281 | extern int print_insn_openrisc (bfd_vma, disassemble_info *); |
288 | extern int print_insn_or1k (bfd_vma, disassemble_info *); |
| 282 | extern int print_insn_pdp11 (bfd_vma, disassemble_info *); |
289 | extern int print_insn_pdp11 (bfd_vma, disassemble_info *); |
| 283 | extern int print_insn_pj (bfd_vma, disassemble_info *); |
290 | extern int print_insn_pj (bfd_vma, disassemble_info *); |
| 284 | extern int print_insn_rs6000 (bfd_vma, disassemble_info *); |
291 | extern int print_insn_rs6000 (bfd_vma, disassemble_info *); |
| 285 | extern int print_insn_s390 (bfd_vma, disassemble_info *); |
292 | extern int print_insn_s390 (bfd_vma, disassemble_info *); |
| 286 | extern int print_insn_sh (bfd_vma, disassemble_info *); |
293 | extern int print_insn_sh (bfd_vma, disassemble_info *); |
| 287 | extern int print_insn_sh64 (bfd_vma, disassemble_info *); |
294 | extern int print_insn_sh64 (bfd_vma, disassemble_info *); |
| 288 | extern int print_insn_sh64x_media (bfd_vma, disassemble_info *); |
295 | extern int print_insn_sh64x_media (bfd_vma, disassemble_info *); |
| 289 | extern int print_insn_sparc (bfd_vma, disassemble_info *); |
296 | extern int print_insn_sparc (bfd_vma, disassemble_info *); |
| 290 | extern int print_insn_spu (bfd_vma, disassemble_info *); |
297 | extern int print_insn_spu (bfd_vma, disassemble_info *); |
| 291 | extern int print_insn_tic30 (bfd_vma, disassemble_info *); |
298 | extern int print_insn_tic30 (bfd_vma, disassemble_info *); |
| 292 | extern int print_insn_tic4x (bfd_vma, disassemble_info *); |
299 | extern int print_insn_tic4x (bfd_vma, disassemble_info *); |
| 293 | extern int print_insn_tic54x (bfd_vma, disassemble_info *); |
300 | extern int print_insn_tic54x (bfd_vma, disassemble_info *); |
| 294 | extern int print_insn_tic6x (bfd_vma, disassemble_info *); |
301 | extern int print_insn_tic6x (bfd_vma, disassemble_info *); |
| 295 | extern int print_insn_tic80 (bfd_vma, disassemble_info *); |
302 | extern int print_insn_tic80 (bfd_vma, disassemble_info *); |
| 296 | extern int print_insn_tilegx (bfd_vma, disassemble_info *); |
303 | extern int print_insn_tilegx (bfd_vma, disassemble_info *); |
| 297 | extern int print_insn_tilepro (bfd_vma, disassemble_info *); |
304 | extern int print_insn_tilepro (bfd_vma, disassemble_info *); |
| 298 | extern int print_insn_v850 (bfd_vma, disassemble_info *); |
305 | extern int print_insn_v850 (bfd_vma, disassemble_info *); |
| 299 | extern int print_insn_vax (bfd_vma, disassemble_info *); |
306 | extern int print_insn_vax (bfd_vma, disassemble_info *); |
| - | 307 | extern int print_insn_visium (bfd_vma, disassemble_info *); |
|
| 300 | extern int print_insn_w65 (bfd_vma, disassemble_info *); |
308 | extern int print_insn_w65 (bfd_vma, disassemble_info *); |
| 301 | extern int print_insn_xc16x (bfd_vma, disassemble_info *); |
309 | extern int print_insn_xc16x (bfd_vma, disassemble_info *); |
| 302 | extern int print_insn_xgate (bfd_vma, disassemble_info *); |
310 | extern int print_insn_xgate (bfd_vma, disassemble_info *); |
| 303 | extern int print_insn_xstormy16 (bfd_vma, disassemble_info *); |
311 | extern int print_insn_xstormy16 (bfd_vma, disassemble_info *); |
| 304 | extern int print_insn_xtensa (bfd_vma, disassemble_info *); |
312 | extern int print_insn_xtensa (bfd_vma, disassemble_info *); |
| 305 | extern int print_insn_z80 (bfd_vma, disassemble_info *); |
313 | extern int print_insn_z80 (bfd_vma, disassemble_info *); |
| 306 | extern int print_insn_z8001 (bfd_vma, disassemble_info *); |
314 | extern int print_insn_z8001 (bfd_vma, disassemble_info *); |
| 307 | extern int print_insn_z8002 (bfd_vma, disassemble_info *); |
315 | extern int print_insn_z8002 (bfd_vma, disassemble_info *); |
| 308 | extern int print_insn_rx (bfd_vma, disassemble_info *); |
316 | extern int print_insn_rx (bfd_vma, disassemble_info *); |
| 309 | extern int print_insn_rl78 (bfd_vma, disassemble_info *); |
317 | extern int print_insn_rl78 (bfd_vma, disassemble_info *); |
| - | 318 | extern int print_insn_rl78_g10 (bfd_vma, disassemble_info *); |
|
| - | 319 | extern int print_insn_rl78_g13 (bfd_vma, disassemble_info *); |
|
| - | 320 | extern int print_insn_rl78_g14 (bfd_vma, disassemble_info *); |
|
| 310 | 321 | ||
| 311 | extern disassembler_ftype arc_get_disassembler (void *); |
322 | extern disassembler_ftype arc_get_disassembler (bfd *); |
| - | 323 | extern disassembler_ftype cris_get_disassembler (bfd *); |
|
| 312 | extern disassembler_ftype cris_get_disassembler (bfd *); |
324 | extern disassembler_ftype rl78_get_disassembler (bfd *); |
| 313 | 325 | ||
| 314 | extern void print_aarch64_disassembler_options (FILE *); |
326 | extern void print_aarch64_disassembler_options (FILE *); |
| 315 | extern void print_i386_disassembler_options (FILE *); |
327 | extern void print_i386_disassembler_options (FILE *); |
| 316 | extern void print_mips_disassembler_options (FILE *); |
328 | extern void print_mips_disassembler_options (FILE *); |
| 317 | extern void print_ppc_disassembler_options (FILE *); |
329 | extern void print_ppc_disassembler_options (FILE *); |
| 318 | extern void print_arm_disassembler_options (FILE *); |
330 | extern void print_arm_disassembler_options (FILE *); |
| 319 | extern void parse_arm_disassembler_option (char *); |
331 | extern void parse_arm_disassembler_option (char *); |
| 320 | extern void print_s390_disassembler_options (FILE *); |
332 | extern void print_s390_disassembler_options (FILE *); |
| 321 | extern int get_arm_regname_num_options (void); |
333 | extern int get_arm_regname_num_options (void); |
| 322 | extern int set_arm_regname_option (int); |
334 | extern int set_arm_regname_option (int); |
| 323 | extern int get_arm_regnames (int, const char **, const char **, const char *const **); |
335 | extern int get_arm_regnames (int, const char **, const char **, const char *const **); |
| 324 | extern bfd_boolean aarch64_symbol_is_valid (asymbol *, struct disassemble_info *); |
336 | extern bfd_boolean aarch64_symbol_is_valid (asymbol *, struct disassemble_info *); |
| 325 | extern bfd_boolean arm_symbol_is_valid (asymbol *, struct disassemble_info *); |
337 | extern bfd_boolean arm_symbol_is_valid (asymbol *, struct disassemble_info *); |
| 326 | extern void disassemble_init_powerpc (struct disassemble_info *); |
338 | extern void disassemble_init_powerpc (struct disassemble_info *); |
| 327 | 339 | ||
| 328 | /* Fetch the disassembler for a given BFD, if that support is available. */ |
340 | /* Fetch the disassembler for a given BFD, if that support is available. */ |
| 329 | extern disassembler_ftype disassembler (bfd *); |
341 | extern disassembler_ftype disassembler (bfd *); |
| 330 | 342 | ||
| 331 | /* Amend the disassemble_info structure as necessary for the target architecture. |
343 | /* Amend the disassemble_info structure as necessary for the target architecture. |
| 332 | Should only be called after initialising the info->arch field. */ |
344 | Should only be called after initialising the info->arch field. */ |
| 333 | extern void disassemble_init_for_target (struct disassemble_info * dinfo); |
345 | extern void disassemble_init_for_target (struct disassemble_info * dinfo); |
| 334 | 346 | ||
| 335 | /* Document any target specific options available from the disassembler. */ |
347 | /* Document any target specific options available from the disassembler. */ |
| 336 | extern void disassembler_usage (FILE *); |
348 | extern void disassembler_usage (FILE *); |
| 337 | 349 | ||
| 338 | 350 | ||
| 339 | /* This block of definitions is for particular callers who read instructions |
351 | /* This block of definitions is for particular callers who read instructions |
| 340 | into a buffer before calling the instruction decoder. */ |
352 | into a buffer before calling the instruction decoder. */ |
| 341 | 353 | ||
| 342 | /* Here is a function which callers may wish to use for read_memory_func. |
354 | /* Here is a function which callers may wish to use for read_memory_func. |
| 343 | It gets bytes from a buffer. */ |
355 | It gets bytes from a buffer. */ |
| 344 | extern int buffer_read_memory |
356 | extern int buffer_read_memory |
| 345 | (bfd_vma, bfd_byte *, unsigned int, struct disassemble_info *); |
357 | (bfd_vma, bfd_byte *, unsigned int, struct disassemble_info *); |
| 346 | 358 | ||
| 347 | /* This function goes with buffer_read_memory. |
359 | /* This function goes with buffer_read_memory. |
| 348 | It prints a message using info->fprintf_func and info->stream. */ |
360 | It prints a message using info->fprintf_func and info->stream. */ |
| 349 | extern void perror_memory (int, bfd_vma, struct disassemble_info *); |
361 | extern void perror_memory (int, bfd_vma, struct disassemble_info *); |
| 350 | 362 | ||
| 351 | 363 | ||
| 352 | /* Just print the address in hex. This is included for completeness even |
364 | /* Just print the address in hex. This is included for completeness even |
| 353 | though both GDB and objdump provide their own (to print symbolic |
365 | though both GDB and objdump provide their own (to print symbolic |
| 354 | addresses). */ |
366 | addresses). */ |
| 355 | extern void generic_print_address |
367 | extern void generic_print_address |
| 356 | (bfd_vma, struct disassemble_info *); |
368 | (bfd_vma, struct disassemble_info *); |
| 357 | 369 | ||
| 358 | /* Always true. */ |
370 | /* Always true. */ |
| 359 | extern int generic_symbol_at_address |
371 | extern int generic_symbol_at_address |
| 360 | (bfd_vma, struct disassemble_info *); |
372 | (bfd_vma, struct disassemble_info *); |
| 361 | 373 | ||
| 362 | /* Also always true. */ |
374 | /* Also always true. */ |
| 363 | extern bfd_boolean generic_symbol_is_valid |
375 | extern bfd_boolean generic_symbol_is_valid |
| 364 | (asymbol *, struct disassemble_info *); |
376 | (asymbol *, struct disassemble_info *); |
| 365 | 377 | ||
| 366 | /* Method to initialize a disassemble_info struct. This should be |
378 | /* Method to initialize a disassemble_info struct. This should be |
| 367 | called by all applications creating such a struct. */ |
379 | called by all applications creating such a struct. */ |
| 368 | extern void init_disassemble_info (struct disassemble_info *dinfo, void *stream, |
380 | extern void init_disassemble_info (struct disassemble_info *dinfo, void *stream, |
| 369 | fprintf_ftype fprintf_func); |
381 | fprintf_ftype fprintf_func); |
| 370 | 382 | ||
| 371 | /* For compatibility with existing code. */ |
383 | /* For compatibility with existing code. */ |
| 372 | #define INIT_DISASSEMBLE_INFO(INFO, STREAM, FPRINTF_FUNC) \ |
384 | #define INIT_DISASSEMBLE_INFO(INFO, STREAM, FPRINTF_FUNC) \ |
| 373 | init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) |
385 | init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) |
| 374 | #define INIT_DISASSEMBLE_INFO_NO_ARCH(INFO, STREAM, FPRINTF_FUNC) \ |
386 | #define INIT_DISASSEMBLE_INFO_NO_ARCH(INFO, STREAM, FPRINTF_FUNC) \ |
| 375 | init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) |
387 | init_disassemble_info (&(INFO), (STREAM), (fprintf_ftype) (FPRINTF_FUNC)) |
| 376 | 388 | ||
| 377 | 389 | ||
| 378 | #ifdef __cplusplus |
390 | #ifdef __cplusplus |
| 379 | } |
391 | } |
| 380 | #endif |
392 | #endif |
| 381 | 393 | ||
| 382 | #endif /* ! defined (DIS_ASM_H) */ |
394 | #endif /* ! defined (DIS_ASM_H) */ |