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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/zydis/Zydis/Internal/FormatterIntel.h | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/zydis/Zydis/Internal/FormatterIntel.h')
-rw-r--r-- | js/src/zydis/Zydis/Internal/FormatterIntel.h | 271 |
1 files changed, 271 insertions, 0 deletions
diff --git a/js/src/zydis/Zydis/Internal/FormatterIntel.h b/js/src/zydis/Zydis/Internal/FormatterIntel.h new file mode 100644 index 0000000000..0c62fa5bc7 --- /dev/null +++ b/js/src/zydis/Zydis/Internal/FormatterIntel.h @@ -0,0 +1,271 @@ +/*************************************************************************************************** + + Zyan Disassembler Library (Zydis) + + Original Author : Florian Bernd, Joel Hoener + + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + +***************************************************************************************************/ + +/** + * @file + * Implements the `INTEL` style instruction-formatter. + */ + +#ifndef ZYDIS_FORMATTER_INTEL_H +#define ZYDIS_FORMATTER_INTEL_H + +#include "zydis/Zydis/Formatter.h" +#include "zydis/Zydis/Internal/FormatterBase.h" +#include "zydis/Zydis/Internal/String.h" + +#ifdef __cplusplus +extern "C" { +#endif + +/* ============================================================================================== */ +/* Formatter functions */ +/* ============================================================================================== */ + +/* ---------------------------------------------------------------------------------------------- */ +/* Intel */ +/* ---------------------------------------------------------------------------------------------- */ + +ZyanStatus ZydisFormatterIntelFormatInstruction(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context); + +ZyanStatus ZydisFormatterIntelFormatOperandMEM(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context); + +ZyanStatus ZydisFormatterIntelPrintMnemonic(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context); + +ZyanStatus ZydisFormatterIntelPrintRegister(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context, ZydisRegister reg); + +ZyanStatus ZydisFormatterIntelPrintDISP(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context); + +ZyanStatus ZydisFormatterIntelPrintTypecast(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context); + +/* ---------------------------------------------------------------------------------------------- */ +/* MASM */ +/* ---------------------------------------------------------------------------------------------- */ + +ZyanStatus ZydisFormatterIntelFormatInstructionMASM(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context); + +ZyanStatus ZydisFormatterIntelPrintAddressMASM(const ZydisFormatter* formatter, + ZydisFormatterBuffer* buffer, ZydisFormatterContext* context); + +/* ---------------------------------------------------------------------------------------------- */ + +/* ============================================================================================== */ +/* Fomatter presets */ +/* ============================================================================================== */ + +/* ---------------------------------------------------------------------------------------------- */ +/* INTEL */ +/* ---------------------------------------------------------------------------------------------- */ + +/** + * The default formatter configuration for `INTEL` style disassembly. + */ +static const ZydisFormatter FORMATTER_INTEL = +{ + /* style */ ZYDIS_FORMATTER_STYLE_INTEL, + /* force_memory_size */ ZYAN_FALSE, + /* force_memory_seg */ ZYAN_FALSE, + /* force_memory_scale */ ZYAN_TRUE, + /* force_relative_branches */ ZYAN_FALSE, + /* force_relative_riprel */ ZYAN_FALSE, + /* print_branch_size */ ZYAN_FALSE, + /* detailed_prefixes */ ZYAN_FALSE, + /* addr_base */ ZYDIS_NUMERIC_BASE_HEX, + /* addr_signedness */ ZYDIS_SIGNEDNESS_SIGNED, + /* addr_padding_absolute */ ZYDIS_PADDING_AUTO, + /* addr_padding_relative */ 2, + /* disp_base */ ZYDIS_NUMERIC_BASE_HEX, + /* disp_signedness */ ZYDIS_SIGNEDNESS_SIGNED, + /* disp_padding */ 2, + /* imm_base */ ZYDIS_NUMERIC_BASE_HEX, + /* imm_signedness */ ZYDIS_SIGNEDNESS_UNSIGNED, + /* imm_padding */ 2, + /* case_prefixes */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_mnemonic */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_registers */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_typecasts */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_decorators */ ZYDIS_LETTER_CASE_DEFAULT, + /* hex_uppercase */ ZYAN_TRUE, + /* hex_force_leading_number */ ZYAN_FALSE, + /* number_format */ + { + // ZYDIS_NUMERIC_BASE_DEC + { + // Prefix + { + /* string */ ZYAN_NULL, + /* string_data */ ZYAN_DEFINE_STRING_VIEW(""), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + }, + // Suffix + { + /* string */ ZYAN_NULL, + /* string_data */ ZYAN_DEFINE_STRING_VIEW(""), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + } + }, + // ZYDIS_NUMERIC_BASE_HEX + { + // Prefix + { + /* string */ &FORMATTER_INTEL.number_format[ + ZYDIS_NUMERIC_BASE_HEX][0].string_data, + /* string_data */ ZYAN_DEFINE_STRING_VIEW("0x"), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + }, + // Suffix + { + /* string */ ZYAN_NULL, + /* string_data */ ZYAN_DEFINE_STRING_VIEW(""), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + } + } + }, + /* func_pre_instruction */ ZYAN_NULL, + /* func_post_instruction */ ZYAN_NULL, + /* func_format_instruction */ &ZydisFormatterIntelFormatInstruction, + /* func_pre_operand */ ZYAN_NULL, + /* func_post_operand */ ZYAN_NULL, + /* func_format_operand_reg */ &ZydisFormatterBaseFormatOperandREG, + /* func_format_operand_mem */ &ZydisFormatterIntelFormatOperandMEM, + /* func_format_operand_ptr */ &ZydisFormatterBaseFormatOperandPTR, + /* func_format_operand_imm */ &ZydisFormatterBaseFormatOperandIMM, + /* func_print_mnemonic */ &ZydisFormatterIntelPrintMnemonic, + /* func_print_register */ &ZydisFormatterIntelPrintRegister, + /* func_print_address_abs */ &ZydisFormatterBasePrintAddressABS, + /* func_print_address_rel */ &ZydisFormatterBasePrintAddressREL, + /* func_print_disp */ &ZydisFormatterIntelPrintDISP, + /* func_print_imm */ &ZydisFormatterBasePrintIMM, + /* func_print_typecast */ &ZydisFormatterIntelPrintTypecast, + /* func_print_segment */ &ZydisFormatterBasePrintSegment, + /* func_print_prefixes */ &ZydisFormatterBasePrintPrefixes, + /* func_print_decorator */ &ZydisFormatterBasePrintDecorator +}; + +/* ---------------------------------------------------------------------------------------------- */ +/* MASM */ +/* ---------------------------------------------------------------------------------------------- */ + +/** + * The default formatter configuration for `MASM` style disassembly. + */ +static const ZydisFormatter FORMATTER_INTEL_MASM = +{ + /* style */ ZYDIS_FORMATTER_STYLE_INTEL_MASM, + /* force_memory_size */ ZYAN_TRUE, + /* force_memory_seg */ ZYAN_FALSE, + /* force_memory_scale */ ZYAN_TRUE, + /* force_relative_branches */ ZYAN_FALSE, + /* force_relative_riprel */ ZYAN_FALSE, + /* print_branch_size */ ZYAN_FALSE, + /* detailed_prefixes */ ZYAN_FALSE, + /* addr_base */ ZYDIS_NUMERIC_BASE_HEX, + /* addr_signedness */ ZYDIS_SIGNEDNESS_SIGNED, + /* addr_padding_absolute */ ZYDIS_PADDING_DISABLED, + /* addr_padding_relative */ ZYDIS_PADDING_DISABLED, + /* disp_base */ ZYDIS_NUMERIC_BASE_HEX, + /* disp_signedness */ ZYDIS_SIGNEDNESS_SIGNED, + /* disp_padding */ ZYDIS_PADDING_DISABLED, + /* imm_base */ ZYDIS_NUMERIC_BASE_HEX, + /* imm_signedness */ ZYDIS_SIGNEDNESS_AUTO, + /* imm_padding */ ZYDIS_PADDING_DISABLED, + /* case_prefixes */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_mnemonic */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_registers */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_typecasts */ ZYDIS_LETTER_CASE_DEFAULT, + /* case_decorators */ ZYDIS_LETTER_CASE_DEFAULT, + /* hex_uppercase */ ZYAN_TRUE, + /* hex_force_leading_number */ ZYAN_TRUE, + /* number_format */ + { + // ZYDIS_NUMERIC_BASE_DEC + { + // Prefix + { + /* string */ ZYAN_NULL, + /* string_data */ ZYAN_DEFINE_STRING_VIEW(""), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + }, + // Suffix + { + /* string */ ZYAN_NULL, + /* string_data */ ZYAN_DEFINE_STRING_VIEW(""), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + } + }, + // ZYDIS_NUMERIC_BASE_HEX + { + // Prefix + { + /* string */ ZYAN_NULL, + /* string_data */ ZYAN_DEFINE_STRING_VIEW(""), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + }, + // Suffix + { + /* string */ &FORMATTER_INTEL_MASM.number_format[ + ZYDIS_NUMERIC_BASE_HEX][1].string_data, + /* string_data */ ZYAN_DEFINE_STRING_VIEW("h"), + /* buffer */ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + } + } + }, + /* func_pre_instruction */ ZYAN_NULL, + /* func_post_instruction */ ZYAN_NULL, + /* func_format_instruction */ &ZydisFormatterIntelFormatInstructionMASM, + /* func_pre_operand */ ZYAN_NULL, + /* func_post_operand */ ZYAN_NULL, + /* func_format_operand_reg */ &ZydisFormatterBaseFormatOperandREG, + /* func_format_operand_mem */ &ZydisFormatterIntelFormatOperandMEM, + /* func_format_operand_ptr */ &ZydisFormatterBaseFormatOperandPTR, + /* func_format_operand_imm */ &ZydisFormatterBaseFormatOperandIMM, + /* func_print_mnemonic */ &ZydisFormatterIntelPrintMnemonic, + /* func_print_register */ &ZydisFormatterIntelPrintRegister, + /* func_print_address_abs */ &ZydisFormatterIntelPrintAddressMASM, + /* func_print_address_rel */ &ZydisFormatterIntelPrintAddressMASM, + /* func_print_disp */ &ZydisFormatterIntelPrintDISP, + /* func_print_imm */ &ZydisFormatterBasePrintIMM, + /* func_print_typecast */ &ZydisFormatterIntelPrintTypecast, + /* func_print_segment */ &ZydisFormatterBasePrintSegment, + /* func_print_prefixes */ &ZydisFormatterBasePrintPrefixes, + /* func_print_decorator */ &ZydisFormatterBasePrintDecorator +}; + +/* ---------------------------------------------------------------------------------------------- */ + +/* ============================================================================================== */ + +#ifdef __cplusplus +} +#endif + +#endif // ZYDIS_FORMATTER_INTEL_H |