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Diffstat (limited to 'EDK/Foundation/Library/EdkIIGlueLib/Library/BaseLib/CpuDeadLoop.c')
-rw-r--r-- | EDK/Foundation/Library/EdkIIGlueLib/Library/BaseLib/CpuDeadLoop.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/EDK/Foundation/Library/EdkIIGlueLib/Library/BaseLib/CpuDeadLoop.c b/EDK/Foundation/Library/EdkIIGlueLib/Library/BaseLib/CpuDeadLoop.c new file mode 100644 index 0000000..e5e7f6d --- /dev/null +++ b/EDK/Foundation/Library/EdkIIGlueLib/Library/BaseLib/CpuDeadLoop.c @@ -0,0 +1,42 @@ +/*++ + +Copyright (c) 2004 - 2006, Intel Corporation +All rights reserved. This program and the accompanying materials +are licensed and made available under the terms and conditions of the BSD License +which accompanies this distribution. The full text of the license may be found at +http://opensource.org/licenses/bsd-license.php + +THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. + +Module Name: + + CpuDeadLoop.c + +Abstract: + + Base Library CPU Functions for all architectures. + +--*/ + +#include "BaseLibInternal.h" + +/** + Executes an infinite loop. + + Forces the CPU to execute an infinite loop. A debugger may be used to skip + past the loop and the code that follows the loop must execute properly. This + implies that the infinite loop must not cause the code that follow it to be + optimized away. + +**/ +VOID +EFIAPI +CpuDeadLoop ( + VOID + ) +{ + volatile UINTN Index; + + for (Index = 0; Index == 0;); +} |