1 /* udis86 - libudis86/extern.h 2 * 3 * Copyright (c) 2002-2009, 2013 Vivek Thampi 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without modification, 7 * are permitted provided that the following conditions are met: 8 * 9 * * Redistributions of source code must retain the above copyright notice, 10 * this list of conditions and the following disclaimer. 11 * * Redistributions in binary form must reproduce the above copyright notice, 12 * this list of conditions and the following disclaimer in the documentation 13 * and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 17 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 18 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR 19 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 20 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 21 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 22 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 24 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 #ifndef UD_EXTERN_H 27 #define UD_EXTERN_H 28 29 #ifdef __cplusplus 30 extern "C" { 31 #endif 32 33 #include "types.h" 34 35 /* ============================= PUBLIC API ================================= */ 36 37 extern void ud_init(struct ud*); 38 39 extern void ud_set_mode(struct ud*, uint8_t); 40 41 extern void ud_set_pc(struct ud*, uint64_t); 42 43 extern void ud_set_input_hook(struct ud*, int (*)(struct ud*)); 44 45 extern void ud_set_input_buffer(struct ud*, const uint8_t*, size_t); 46 47 #ifndef __UD_STANDALONE__ 48 extern void ud_set_input_file(struct ud*, FILE*); 49 #endif /* __UD_STANDALONE__ */ 50 51 extern void ud_set_vendor(struct ud*, unsigned); 52 53 extern void ud_set_syntax(struct ud*, void (*)(struct ud*)); 54 55 extern void ud_input_skip(struct ud*, size_t); 56 57 extern int ud_input_end(const struct ud*); 58 59 extern unsigned int ud_decode(struct ud*); 60 61 extern unsigned int ud_disassemble(struct ud*); 62 63 extern void ud_translate_intel(struct ud*); 64 65 extern void ud_translate_att(struct ud*); 66 67 extern const char* ud_insn_asm(const struct ud* u); 68 69 extern const uint8_t* ud_insn_ptr(const struct ud* u); 70 71 extern uint64_t ud_insn_off(const struct ud*); 72 73 extern const char* ud_insn_hex(struct ud*); 74 75 extern unsigned int ud_insn_len(const struct ud* u); 76 77 extern const struct ud_operand* ud_insn_opr(const struct ud *u, unsigned int n); 78 79 extern int ud_opr_is_sreg(const struct ud_operand *opr); 80 81 extern int ud_opr_isgpr(const struct ud_operand *opr); 82 83 extern const char* ud_lookup_mnemonic(enum ud_mnemonic_code c); 84 85 extern void ud_set_user_opaque_data(struct ud*, void*); 86 87 extern void* ud_get_user_opaque_data(const struct ud*); 88 89 extern uint64_t ud_insn_sext_imm(const struct ud*, const struct ud_operand*); 90 91 extern void ud_set_asm_buffer(struct ud *u, char *buf, size_t size); 92 93 extern void ud_set_sym_resolver(struct ud *u, 94 const char* (*resolver)(struct ud*, 95 uint64_t addr, 96 int64_t *offset)); 97 98 /* ========================================================================== */ 99 100 #ifdef __cplusplus 101 } 102 #endif 103 #endif /* UD_EXTERN_H */ 104