Revision: 14438
http://sourceforge.net/p/edk2/code/14438
Author: oliviermartin
Date: 2013-06-21 10:09:50 +0000 (Fri, 21 Jun 2013)
Log Message:
-----------
ArmPlatformPkg/ArmVExpressPkg: Add Shutdown support
LibResetSystem was performing a cold reboot for both reboot and
shutdown.
This patch updates LibResetSystem to pass SYS_CFG_SHUTDOWN to the
microcontroller when called wit EfiResetShutdown.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ryan Harkin <[email protected]>
Reviewed-by: Olivier Martin <[email protected]>
Modified Paths:
--------------
trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/Library/ResetSystemLib/ResetSystemLib.c
Modified:
trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/Library/ResetSystemLib/ResetSystemLib.c
===================================================================
---
trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/Library/ResetSystemLib/ResetSystemLib.c
2013-06-21 10:01:27 UTC (rev 14437)
+++
trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/Library/ResetSystemLib/ResetSystemLib.c
2013-06-21 10:09:50 UTC (rev 14438)
@@ -49,12 +49,17 @@
case EfiResetWarm:
// Map a warm reset into a cold reset
case EfiResetCold:
- case EfiResetShutdown:
// Send the REBOOT function to the platform microcontroller
ArmPlatformSysConfigSet (SYS_CFG_REBOOT, 0);
// We should never be here
while(1);
+ case EfiResetShutdown:
+ // Send the SHUTDOWN function to the platform microcontroller
+ ArmPlatformSysConfigSet (SYS_CFG_SHUTDOWN, 0);
+
+ // We should never be here
+ while(1);
}
ASSERT(FALSE);
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