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e41aad15 JF |
1 | /** @file\r |
2 | Ia32 arch definition for CPU Exception Handler Library.\r | |
3 | \r | |
a24de121 | 4 | Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.<BR>\r |
e41aad15 JF |
5 | This program and the accompanying materials\r |
6 | are licensed and made available under the terms and conditions of the BSD License\r | |
7 | which accompanies this distribution. The full text of the license may be found at\r | |
8 | http://opensource.org/licenses/bsd-license.php\r | |
9 | \r | |
10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
12 | \r | |
13 | **/\r | |
14 | \r | |
15 | #ifndef _ARCH_CPU_INTERRUPT_DEFS_H_\r | |
16 | #define _ARCH_CPU_INTERRUPT_DEFS_H_\r | |
17 | \r | |
18 | typedef struct {\r | |
19 | EFI_SYSTEM_CONTEXT_IA32 SystemContext;\r | |
20 | BOOLEAN ExceptionDataFlag;\r | |
21 | UINTN OldIdtHandler;\r | |
22 | } EXCEPTION_HANDLER_CONTEXT;\r | |
23 | \r | |
24 | //\r | |
25 | // Register Structure Definitions\r | |
26 | //\r | |
27 | typedef struct {\r | |
28 | EFI_STATUS_CODE_DATA Header;\r | |
29 | EFI_SYSTEM_CONTEXT_IA32 SystemContext;\r | |
30 | } CPU_STATUS_CODE_TEMPLATE;\r | |
31 | \r | |
32 | typedef struct {\r | |
33 | SPIN_LOCK SpinLock;\r | |
34 | UINT32 ApicId;\r | |
35 | UINT32 Attribute;\r | |
36 | UINTN ExceptonHandler;\r | |
37 | UINTN OldFlags;\r | |
38 | UINTN OldCs;\r | |
39 | UINTN OldIp;\r | |
40 | UINTN ExceptionData;\r | |
41 | UINT8 HookAfterStubHeaderCode[HOOKAFTER_STUB_SIZE];\r | |
42 | } RESERVED_VECTORS_DATA;\r | |
43 | \r | |
0ff5aa9c JW |
44 | #define CPU_TSS_DESC_SIZE \\r |
45 | (sizeof (IA32_TSS_DESCRIPTOR) * \\r | |
a24de121 | 46 | (FixedPcdGetSize (PcdCpuStackSwitchExceptionList) + 1))\r |
0ff5aa9c JW |
47 | \r |
48 | #define CPU_TSS_SIZE \\r | |
49 | (sizeof (IA32_TASK_STATE_SEGMENT) * \\r | |
a24de121 | 50 | (FixedPcdGetSize (PcdCpuStackSwitchExceptionList) + 1))\r |
0ff5aa9c | 51 | \r |
e41aad15 | 52 | #endif\r |