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+/***************************************************************************************************
+
+ 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
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