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authorKyösti Mälkki <kyosti.malkki@gmail.com>2014-05-02 14:13:37 +0300
committerPatrick Georgi <patrick@georgi-clan.de>2014-05-05 08:53:50 +0200
commit088fd67a38c7030ef0e6434472d64a3607c29100 (patch)
tree3add215d2b0d6feb54db25d93f59043dc5c9bfc8 /src/mainboard/asrock
parent8ef30253e3f117275306a1f977fd42e0470f4f5a (diff)
downloadcoreboot-088fd67a38c7030ef0e6434472d64a3607c29100.tar.xz
AGESA: Implement EmptyHeap()
Heap allocation begins with BIOS_HEAP_MANAGER, no need to clear the fields individually. Change-Id: Ia1af84bd09d1edf8f72223752557d44a96dec6e1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5659 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/mainboard/asrock')
-rw-r--r--src/mainboard/asrock/e350m1/agesawrapper.c13
-rw-r--r--src/mainboard/asrock/imb-a180/agesawrapper.c14
2 files changed, 2 insertions, 25 deletions
diff --git a/src/mainboard/asrock/e350m1/agesawrapper.c b/src/mainboard/asrock/e350m1/agesawrapper.c
index 2ad068d135..6e47880fbb 100644
--- a/src/mainboard/asrock/e350m1/agesawrapper.c
+++ b/src/mainboard/asrock/e350m1/agesawrapper.c
@@ -239,10 +239,7 @@ agesawrapper_amdinitpost (
)
{
AGESA_STATUS status;
- UINT16 i;
- UINT32 *HeadPtr;
AMD_INTERFACE_PARAMS AmdParamStruct;
- BIOS_HEAP_MANAGER *BiosManagerPtr;
memset(&AmdParamStruct, 0, sizeof(AMD_INTERFACE_PARAMS));
@@ -259,15 +256,7 @@ agesawrapper_amdinitpost (
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();
return (UINT32)status;
}
diff --git a/src/mainboard/asrock/imb-a180/agesawrapper.c b/src/mainboard/asrock/imb-a180/agesawrapper.c
index 7fbe37eea4..4e9e77ba8d 100644
--- a/src/mainboard/asrock/imb-a180/agesawrapper.c
+++ b/src/mainboard/asrock/imb-a180/agesawrapper.c
@@ -252,11 +252,8 @@ agesawrapper_amdinitpost (
)
{
AGESA_STATUS status;
- UINT16 i;
- UINT32 *HeadPtr;
AMD_INTERFACE_PARAMS AmdParamStruct;
AMD_POST_PARAMS *PostParams;
- BIOS_HEAP_MANAGER *BiosManagerPtr;
LibAmdMemFill (&AmdParamStruct,
0,
@@ -276,16 +273,7 @@ agesawrapper_amdinitpost (
if (status != AGESA_SUCCESS) agesawrapper_amdreadeventlog(PostParams->StdHeader.HeapStatus);
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();
return (UINT32)status;
}