From 088fd67a38c7030ef0e6434472d64a3607c29100 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ky=C3=B6sti=20M=C3=A4lkki?= Date: Fri, 2 May 2014 14:13:37 +0300 Subject: AGESA: Implement EmptyHeap() MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Heap allocation begins with BIOS_HEAP_MANAGER, no need to clear the fields individually. Change-Id: Ia1af84bd09d1edf8f72223752557d44a96dec6e1 Signed-off-by: Kyösti Mälkki Reviewed-on: http://review.coreboot.org/5659 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan Reviewed-by: Paul Menzel Reviewed-by: Patrick Georgi --- src/mainboard/supermicro/h8qgi/agesawrapper.c | 13 +------------ src/mainboard/supermicro/h8scm/agesawrapper.c | 13 +------------ 2 files changed, 2 insertions(+), 24 deletions(-) (limited to 'src/mainboard/supermicro') diff --git a/src/mainboard/supermicro/h8qgi/agesawrapper.c b/src/mainboard/supermicro/h8qgi/agesawrapper.c index cc1de34725..bf18ec5d00 100644 --- a/src/mainboard/supermicro/h8qgi/agesawrapper.c +++ b/src/mainboard/supermicro/h8qgi/agesawrapper.c @@ -286,11 +286,8 @@ UINT32 agesawrapper_amdinitearly(VOID) UINT32 agesawrapper_amdinitpost(VOID) { AGESA_STATUS status; - UINT16 i; - UINT32 *HeadPtr; AMD_INTERFACE_PARAMS AmdParamStruct; AMD_POST_PARAMS *PostParams; - BIOS_HEAP_MANAGER *BiosManagerPtr; UINT32 TscRateInMhz; CPU_SPECIFIC_SERVICES *FamilySpecificServices; @@ -318,15 +315,7 @@ UINT32 agesawrapper_amdinitpost(VOID) AmdReleaseStruct(&AmdParamStruct); /* Initialize heap space */ - BiosManagerPtr = (BIOS_HEAP_MANAGER *)GetHeapBase(&AmdParamStruct.StdHeader); - - HeadPtr = (UINT32 *) ((UINT8 *) BiosManagerPtr + sizeof(BIOS_HEAP_MANAGER)); - for (i = 0; i < ((BIOS_HEAP_SIZE/4) - (sizeof(BIOS_HEAP_MANAGER)/4)); i++) { - *HeadPtr = 0x00000000; - HeadPtr++; - } - BiosManagerPtr->StartOfAllocatedNodes = 0; - BiosManagerPtr->StartOfFreedNodes = 0; + EmptyHeap(); GetCpuServicesOfCurrentCore ((CONST CPU_SPECIFIC_SERVICES **)&FamilySpecificServices, &AmdParamStruct.StdHeader); FamilySpecificServices->GetTscRate (FamilySpecificServices, &TscRateInMhz, &AmdParamStruct.StdHeader); diff --git a/src/mainboard/supermicro/h8scm/agesawrapper.c b/src/mainboard/supermicro/h8scm/agesawrapper.c index 425b7cc880..ef98d81c0d 100644 --- a/src/mainboard/supermicro/h8scm/agesawrapper.c +++ b/src/mainboard/supermicro/h8scm/agesawrapper.c @@ -286,11 +286,8 @@ UINT32 agesawrapper_amdinitearly(VOID) UINT32 agesawrapper_amdinitpost(VOID) { AGESA_STATUS status; - UINT16 i; - UINT32 *HeadPtr; AMD_INTERFACE_PARAMS AmdParamStruct; AMD_POST_PARAMS *PostParams; - BIOS_HEAP_MANAGER *BiosManagerPtr; UINT32 TscRateInMhz; CPU_SPECIFIC_SERVICES *FamilySpecificServices; @@ -318,15 +315,7 @@ UINT32 agesawrapper_amdinitpost(VOID) AmdReleaseStruct(&AmdParamStruct); /* Initialize heap space */ - BiosManagerPtr = (BIOS_HEAP_MANAGER *)GetHeapBase(&AmdParamStruct.StdHeader); - - HeadPtr = (UINT32 *) ((UINT8 *) BiosManagerPtr + sizeof(BIOS_HEAP_MANAGER)); - for (i = 0; i < ((BIOS_HEAP_SIZE/4) - (sizeof(BIOS_HEAP_MANAGER)/4)); i++) { - *HeadPtr = 0x00000000; - HeadPtr++; - } - BiosManagerPtr->StartOfAllocatedNodes = 0; - BiosManagerPtr->StartOfFreedNodes = 0; + EmptyHeap(); GetCpuServicesOfCurrentCore ((CONST CPU_SPECIFIC_SERVICES **)&FamilySpecificServices, &AmdParamStruct.StdHeader); FamilySpecificServices->GetTscRate (FamilySpecificServices, &TscRateInMhz, &AmdParamStruct.StdHeader); -- cgit v1.2.3