| /** @file | |
| Copyright (c) 2007, Intel Corporation. All rights reserved.<BR> | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #ifndef _EFI_EDB_DISASM_H_ | |
| #define _EFI_EDB_DISASM_H_ | |
| #include <Uefi.h> | |
| // | |
| // Definition for instruction OPCODE, MODIFIER, and OPERAND | |
| // | |
| #define GET_OPCODE(Addr) (UINT8)((*(UINT8 *)(UINTN)(Addr)) & 0x3F) | |
| #define GET_MODIFIERS(Addr) (UINT8)((*(UINT8 *)(UINTN)(Addr)) & 0xC0) | |
| #define GET_OPCODE_BYTE(Addr) (UINT8)(*(UINT8 *)(UINTN)(Addr)) | |
| #define GET_OPERANDS(Addr) (UINT8)(*(UINT8 *)(UINTN)((Addr) + 1)) | |
| typedef | |
| UINTN | |
| (*EDB_DISASM_INSTRUCTION) ( | |
| IN EFI_PHYSICAL_ADDRESS InstructionAddress, | |
| IN EFI_SYSTEM_CONTEXT SystemContext, | |
| OUT CHAR16 **DisAsmString | |
| ); | |
| #endif |