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e1f414b6 1/** @file\r
2 Long Jump functions.\r
3\r
bb817c56 4 Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>\r
9344f092 5 SPDX-License-Identifier: BSD-2-Clause-Patent\r
e1f414b6 6\r
e1f414b6 7**/\r
8\r
e1f414b6 9#include "BaseLibInternals.h"\r
10\r
11/**\r
12 Restores the CPU context that was saved with SetJump().\r
13\r
9aa049d9 14 Restores the CPU context from the buffer specified by JumpBuffer. This\r
15 function never returns to the caller. Instead is resumes execution based on\r
16 the state of JumpBuffer.\r
e1f414b6 17\r
18 If JumpBuffer is NULL, then ASSERT().\r
19 For IPF CPUs, if JumpBuffer is not aligned on a 16-byte boundary, then ASSERT().\r
20 If Value is 0, then ASSERT().\r
21\r
9aa049d9 22 @param JumpBuffer A pointer to CPU context buffer.\r
23 @param Value The value to return when the SetJump() context is\r
24 restored and must be non-zero.\r
e1f414b6 25\r
26**/\r
27VOID\r
28EFIAPI\r
29LongJump (\r
30 IN BASE_LIBRARY_JUMP_BUFFER *JumpBuffer,\r
31 IN UINTN Value\r
32 )\r
33{\r
34 InternalAssertJumpBuffer (JumpBuffer);\r
35 ASSERT (Value != 0);\r
36\r
37 InternalLongJump (JumpBuffer, Value);\r
38}\r