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108 lines
3.9 KiB
C
108 lines
3.9 KiB
C
/* radare - LGPL - Copyright 2009-2024 - pancake, nibble */
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#ifndef R2_PARSE_H
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#define R2_PARSE_H
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#include <r_types.h>
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#include <r_flag.h>
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#include <r_anal.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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R_LIB_VERSION_HEADER (r_parse);
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typedef RList* (*RAnalVarList)(RAnalFunction *fcn, int kind);
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typedef struct r_parse_t {
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void *user;
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RSpace *flagspace;
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RSpace *notin_flagspace;
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bool pseudo;
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bool subreg; // replace registers with their respective alias/role name (rdi=A0, ...)
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bool subrel; // replace rip relative expressions in instruction
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bool subtail; // replace any immediate relative to current address with .. prefix syntax
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bool localvar_only; // if true use only the local variable name (e.g. [local_10h] instead of [ebp + local10h])
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ut64 subrel_addr;
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int maxflagnamelen;
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int minval;
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char *retleave_asm;
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struct r_parse_plugin_t *cur;
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// RAnal *anal; // weak anal ref XXX do not use. use analb.anal
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RList *parsers;
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RAnalVarList varlist;
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st64 (*get_ptr_at)(RAnalFunction *fcn, st64 delta, ut64 addr);
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const char *(*get_reg_at)(RAnalFunction *fcn, st64 delta, ut64 addr);
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char* (*get_op_ireg)(void *user, ut64 addr);
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RAnalBind analb;
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RFlagGetAtAddr flag_get; // XXX
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RAnalLabelAt label_get;
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} RParse; // TODO rename to RAsmParseState
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typedef struct r_parse_plugin_t {
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// TODO R2_600 Use RPluginMeta instead
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char *name;
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char *desc;
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bool (*init)(RParse *p, void *user); // returns an RAsmParseState*
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int (*fini)(RParse *p, void *user); // receives the asmparsestate
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int (*parse)(RParse *p, const char *data, char *str);
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// UNUSED bool (*assemble)(RParse *p, char *data, char *str);
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int (*filter)(RParse *p, ut64 addr, RFlag *f, char *data, char *str, int len, bool big_endian);
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bool (*subvar)(RParse *p, RAnalFunction *f, ut64 addr, int oplen, char *data, char *str, int len);
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// int (*replace)(int argc, const char *argv[], char *newstr); // rename to pseudo!
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// int (*pseudo)(int argc, const char *argv[], char *newstr); // rename to pseudo!
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} RParsePlugin;
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#ifdef R_API
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/* lifecycle */
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R_API RParse *r_parse_new(void);
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R_API void r_parse_free(RParse *p);
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/* plugins */
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R_API void r_parse_set_user_ptr(RParse *p, void *user);
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R_API bool r_parse_plugin_add(RParse *p, RParsePlugin *plugin);
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R_API bool r_parse_plugin_remove(RParse *p, RParsePlugin *plugin);
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R_API bool r_parse_use(RParse *p, const char *name);
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/* action */
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R_API bool r_parse_parse(RParse *p, const char *data, char *str);
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R_API char *r_parse_instruction(RParse *p, const char *data);
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R_API bool r_parse_assemble(RParse *p, char *data, char *str); // XXX deprecate, unused and probably useless, related to write-hack
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R_API bool r_parse_filter(RParse *p, ut64 addr, RFlag *f, RAnalHint *hint, char *data, char *str, int len, bool big_endian);
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R_API bool r_parse_subvar(RParse *p, RAnalFunction *f, ut64 addr, int oplen, char *data, char *str, int len);
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R_API char *r_parse_immtrim(char *opstr);
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/* plugin pointers */
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extern RParsePlugin r_parse_plugin_6502_pseudo;
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extern RParsePlugin r_parse_plugin_arm_pseudo;
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extern RParsePlugin r_parse_plugin_att2intel;
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extern RParsePlugin r_parse_plugin_avr_pseudo;
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extern RParsePlugin r_parse_plugin_chip8_pseudo;
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extern RParsePlugin r_parse_plugin_dalvik_pseudo;
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extern RParsePlugin r_parse_plugin_dummy;
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extern RParsePlugin r_parse_plugin_m68k_pseudo;
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extern RParsePlugin r_parse_plugin_mips_pseudo;
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extern RParsePlugin r_parse_plugin_ppc_pseudo;
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extern RParsePlugin r_parse_plugin_sh_pseudo;
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extern RParsePlugin r_parse_plugin_wasm_pseudo;
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extern RParsePlugin r_parse_plugin_riscv_pseudo;
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extern RParsePlugin r_parse_plugin_x86_pseudo;
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extern RParsePlugin r_parse_plugin_z80_pseudo;
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extern RParsePlugin r_parse_plugin_tms320_pseudo;
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extern RParsePlugin r_parse_plugin_v850_pseudo;
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extern RParsePlugin r_parse_plugin_bpf_pseudo;
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extern RParsePlugin r_parse_plugin_stm8_pseudo;
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extern RParsePlugin r_parse_plugin_evm_pseudo;
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extern RParsePlugin r_parse_plugin_null_pseudo;
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extern RParsePlugin r_parse_plugin_tricore_pseudo;
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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