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e8a5ac7c | 1 | /** @file\r |
748edcd5 | 2 | \r |
f42f22f5 | 3 | Copyright (c) 2007, Intel Corporation. All rights reserved.<BR>\r |
e8a5ac7c | 4 | This program and the accompanying materials\r |
748edcd5 PB |
5 | are licensed and made available under the terms and conditions of the BSD License\r |
6 | which accompanies this distribution. The full text of the license may be found at\r | |
7 | http://opensource.org/licenses/bsd-license.php\r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
11 | \r | |
748edcd5 | 12 | \r |
e8a5ac7c | 13 | **/\r |
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14 | \r |
15 | #ifndef _EFI_EDB_DISASM_H_\r | |
16 | #define _EFI_EDB_DISASM_H_\r | |
17 | \r | |
18 | #include <Uefi.h>\r | |
19 | \r | |
20 | //\r | |
21 | // Definition for instruction OPCODE, MODIFIER, and OPERAND\r | |
22 | //\r | |
23 | #define GET_OPCODE(Addr) (UINT8)((*(UINT8 *)(UINTN)(Addr)) & 0x3F)\r | |
24 | #define GET_MODIFIERS(Addr) (UINT8)((*(UINT8 *)(UINTN)(Addr)) & 0xC0)\r | |
25 | #define GET_OPCODE_BYTE(Addr) (UINT8)(*(UINT8 *)(UINTN)(Addr))\r | |
26 | #define GET_OPERANDS(Addr) (UINT8)(*(UINT8 *)(UINTN)((Addr) + 1))\r | |
27 | \r | |
28 | typedef\r | |
29 | UINTN\r | |
30 | (* EDB_DISASM_INSTRUCTION) (\r | |
31 | IN EFI_PHYSICAL_ADDRESS InstructionAddress,\r | |
32 | IN EFI_SYSTEM_CONTEXT SystemContext,\r | |
33 | OUT CHAR16 **DisAsmString\r | |
34 | );\r | |
35 | \r | |
36 | #endif\r |