Revision: 17714
http://sourceforge.net/p/edk2/code/17714
Author: gdong1
Date: 2015-06-25 16:00:29 +0000 (Thu, 25 Jun 2015)
Log Message:
-----------
CorebootModulePkg: Get power management register addresses.
This patch will get power management event register address and power
management GPE enable register address.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Guo Dong <[email protected]>
Reviewed-by: Maurice Ma <[email protected]>
Modified Paths:
--------------
trunk/edk2/CorebootModulePkg/CbSupportPei/CbSupportPei.c
trunk/edk2/CorebootModulePkg/Include/Guid/AcpiBoardInfoGuid.h
trunk/edk2/CorebootModulePkg/Include/Library/CbParseLib.h
Modified: trunk/edk2/CorebootModulePkg/CbSupportPei/CbSupportPei.c
===================================================================
--- trunk/edk2/CorebootModulePkg/CbSupportPei/CbSupportPei.c 2015-06-25
14:49:06 UTC (rev 17713)
+++ trunk/edk2/CorebootModulePkg/CbSupportPei/CbSupportPei.c 2015-06-25
16:00:29 UTC (rev 17714)
@@ -171,6 +171,8 @@
FRAME_BUFFER_INFO* pFbInfo;
ACPI_BOARD_INFO* pAcpiBoardInfo;
UINTN PmCtrlRegBase, PmTimerRegBase, ResetRegAddress,
ResetValue;
+ UINTN PmEvtBase;
+ UINTN PmGpeEnBase;
LowMemorySize = 0;
HighMemorySize = 0;
@@ -355,7 +357,7 @@
//
// Create guid hob for acpi board information
//
- Status = CbParseFadtInfo (&PmCtrlRegBase, &PmTimerRegBase, &ResetRegAddress,
&ResetValue);
+ Status = CbParseFadtInfo (&PmCtrlRegBase, &PmTimerRegBase, &ResetRegAddress,
&ResetValue, &PmEvtBase, &PmGpeEnBase);
ASSERT_EFI_ERROR (Status);
pAcpiBoardInfo = NULL;
pAcpiBoardInfo = BuildGuidHob (&gUefiAcpiBoardInfoGuid, sizeof
(ACPI_BOARD_INFO));
@@ -364,6 +366,8 @@
pAcpiBoardInfo->PmTimerRegBase = (UINT64)PmTimerRegBase;
pAcpiBoardInfo->ResetRegAddress = (UINT64)ResetRegAddress;
pAcpiBoardInfo->ResetValue = (UINT8)ResetValue;
+ pAcpiBoardInfo->PmEvtBase = (UINT64)PmEvtBase;
+ pAcpiBoardInfo->PmGpeEnBase = (UINT64)PmGpeEnBase;
DEBUG ((EFI_D_ERROR, "Create acpi board info guid hob\n"));
//
Modified: trunk/edk2/CorebootModulePkg/Include/Guid/AcpiBoardInfoGuid.h
===================================================================
--- trunk/edk2/CorebootModulePkg/Include/Guid/AcpiBoardInfoGuid.h
2015-06-25 14:49:06 UTC (rev 17713)
+++ trunk/edk2/CorebootModulePkg/Include/Guid/AcpiBoardInfoGuid.h
2015-06-25 16:00:29 UTC (rev 17714)
@@ -20,7 +20,9 @@
///
extern EFI_GUID gUefiAcpiBoardInfoGuid;
-typedef struct {
+typedef struct {
+ UINT64 PmEvtBase;
+ UINT64 PmGpeEnBase;
UINT64 PmCtrlRegBase;
UINT64 PmTimerRegBase;
UINT64 ResetRegAddress;
Modified: trunk/edk2/CorebootModulePkg/Include/Library/CbParseLib.h
===================================================================
--- trunk/edk2/CorebootModulePkg/Include/Library/CbParseLib.h 2015-06-25
14:49:06 UTC (rev 17713)
+++ trunk/edk2/CorebootModulePkg/Include/Library/CbParseLib.h 2015-06-25
16:00:29 UTC (rev 17714)
@@ -91,6 +91,8 @@
@param pPmTimerReg Pointer to the address of power management timer
register
@param pResetReg Pointer to the address of system reset register
@param pResetValue Pointer to the value to be writen to the system
reset register
+ @param pPmEvtReg Pointer to the address of power management event
register
+ @param pPmGpeEnReg Pointer to the address of power management GPE
enable register
@retval RETURN_SUCCESS Successfully find out all the required fadt
information.
@retval RETURN_NOT_FOUND Failed to find the fadt table.
@@ -101,7 +103,9 @@
IN UINTN* pPmCtrlReg,
IN UINTN* pPmTimerReg,
IN UINTN* pResetReg,
- IN UINTN* pResetValue
+ IN UINTN* pResetValue,
+ IN UINTN* pPmEvtReg,
+ IN UINTN* pPmGpeEnReg
);
/**
------------------------------------------------------------------------------
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