+++ /dev/null
-/** @file\r
- IA-32/x64 AsmFxRestore()\r
-\r
- Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>\r
- This program and the accompanying materials\r
- are licensed and made available under the terms and conditions of the BSD License\r
- which accompanies this distribution. The full text of the license may be found at\r
- http://opensource.org/licenses/bsd-license.php.\r
-\r
- THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
- WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
-**/\r
-\r
-\r
-\r
-\r
-#include "BaseLibInternals.h"\r
-\r
-/**\r
- Restores the current floating point/SSE/SSE2 context from a buffer.\r
-\r
- Restores the current floating point/SSE/SSE2 state from the buffer specified\r
- by Buffer. Buffer must be aligned on a 16-byte boundary. This function is\r
- only available on IA-32 and x64.\r
-\r
- If Buffer is NULL, then ASSERT().\r
- If Buffer is not aligned on a 16-byte boundary, then ASSERT().\r
- If Buffer was not saved with AsmFxSave(), then ASSERT().\r
-\r
- @param Buffer A pointer to a buffer to save the floating point/SSE/SSE2 context.\r
-\r
-**/\r
-VOID\r
-EFIAPI\r
-AsmFxRestore (\r
- IN CONST IA32_FX_BUFFER *Buffer\r
- )\r
-{\r
- ASSERT (Buffer != NULL);\r
- ASSERT (0 == ((UINTN)Buffer & 0xf));\r
-\r
- //\r
- // Check the flag recorded by AsmFxSave()\r
- //\r
- ASSERT (0xAA5555AA == *(UINT32 *) (&Buffer[sizeof (IA32_FX_BUFFER) - 4]));\r
-\r
- InternalX86FxRestore (Buffer);\r
-}\r