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https://github.com/capstone-engine/capstone.git
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21f7bc85f9
* Fix leaks * Remove unnecessary new lines * Add checks for actual buffer length before attempting reading it. * Xtensa: add xtensa support * Xtensa fixes - fix MCExpr - fix Xtensa_add_cs_detail - add `add_cs_detail` - add `MCExpr *MCOperand_getExpr(const MCOperand *MC)` `void printExpr(const MCExpr *E, SStream *O)` autosync fix - fix StreamOperation.py - replace `report_fatal_error` with `CS_ASSERT` - fix patch StreamOperation.py - replace `assert` with `CS_ASSERT` - fix AddCSDetail.py - fix QualifiedIdentifier * Xtensa fix * Xtensa fix .py * add Xtensa to the fuzzer * Xtensa `LITBASE`: add a basic implementation * Xtensa `LITBASE`: add a integration test * Xtensa: fix cs_v6_release_guide.md * Xtensa: fix `XTENSA_OP_GROUP_MEMOPERAND` * Xtensa: fix * Xtensa: fix Targets.py * Use isUint and isInt all over Xtensa * Add documentation about LITBASE functionality * Fix typo * Replace hard with Capstone assert * Xtensa: fix arch_config.json * Xtensa: fix --------- Co-authored-by: Rot127 <unisono@quyllur.org>
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
/* Capstone Disassembly Engine */
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/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013-2019 */
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#ifndef CS_UTILS_H
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#define CS_UTILS_H
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#include <stdint.h>
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#if defined(CAPSTONE_HAS_OSXKERNEL)
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#include <libkern/libkern.h>
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#else
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#include <stddef.h>
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#include "include/capstone/capstone.h"
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#endif
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#include "cs_priv.h"
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// threshold number, so above this number will be printed in hexa mode
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#define HEX_THRESHOLD 9
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// count number of positive members in a list.
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// NOTE: list must be guaranteed to end in 0
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unsigned int count_positive(const uint16_t *list);
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unsigned int count_positive8(const unsigned char *list);
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#define ARR_SIZE(a) (sizeof(a)/sizeof(a[0]))
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#define MATRIX_SIZE(a) (sizeof(a[0])/sizeof(a[0][0]))
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char *cs_strdup(const char *str);
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#define MIN(x, y) ((x) < (y) ? (x) : (y))
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// we need this since Windows doesn't have snprintf()
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int cs_snprintf(char *buffer, size_t size, const char *fmt, ...);
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#define CS_AC_IGNORE (1 << 7)
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// check if an id is existent in an array
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bool arr_exist8(unsigned char *arr, unsigned char max, unsigned int id);
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bool arr_exist(uint16_t *arr, unsigned char max, unsigned int id);
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bool arr_exist_int(int *table, size_t table_size, int id);
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uint16_t readBytes16(MCInst *MI, const uint8_t *Bytes);
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uint32_t readBytes24(MCInst *MI, const uint8_t *Bytes);
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uint32_t readBytes32(MCInst *MI, const uint8_t *Bytes);
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uint64_t readBytes48(MCInst *MI, const uint8_t *Bytes);
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uint64_t readBytes64(MCInst *MI, const uint8_t *Bytes);
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void append_to_str_lower(char *str, size_t str_size, const char *src);
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void str_append_no_realloc(char *str, size_t str_buf_size, const char *src);
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char *str_append(char *str_a, const char *str_b);
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static inline bool strings_match(const char *str0, const char *str1) { return strcmp(str0, str1) == 0; }
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static inline bool is_blank_char(const char c) {
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return c == ' ' || c == '\t';
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}
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char *byte_seq_to_str(uint8_t *bytes, size_t len);
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#endif
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