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authorlzeng14 <lzeng14@6f19259b-4bc3-4df7-8a09-765794883524>2013-01-15 05:18:19 +0000
committerlzeng14 <lzeng14@6f19259b-4bc3-4df7-8a09-765794883524>2013-01-15 05:18:19 +0000
commit30522140a12f360d24babc36c9d9c8e4be8b1b5e (patch)
tree7249a6a7a2933026c52158cbb0e94155d54e9d62 /MdeModulePkg/Library
parent130df89019f65a8635a7583e76027ee6f2084e1c (diff)
downloadedk2-platforms-30522140a12f360d24babc36c9d9c8e4be8b1b5e.tar.xz
The unit of Duration for S3BootScriptSaveMemPoll() is us, but not ns, so update BootScriptExecuteMemPoll() to use MicroSecondDelay() instead of NanoSecondDelay(), and update BootScriptWriteMemPoll() to use S3BootScriptSaveMemPoll() correctly with possible minimum deviation.
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14048 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Library')
-rw-r--r--MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c b/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c
index afb4c10776..cba331a3bd 100644
--- a/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c
+++ b/MdeModulePkg/Library/PiDxeS3BootScriptLib/BootScriptExecute.c
@@ -1,7 +1,7 @@
/** @file
Interpret and execute the S3 data in S3 boot script.
- Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2006 - 2013, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions
@@ -1176,7 +1176,7 @@ BootScriptExecuteMemPoll (
}
for (LoopTimes = 0; LoopTimes < MemPoll.LoopTimes; LoopTimes++) {
- NanoSecondDelay ((UINTN)MemPoll.Duration);
+ MicroSecondDelay ((UINTN)MemPoll.Duration);
Data = 0;
Status = ScriptMemoryRead (