AGESA F15tn: Move callouts into northbridge wrapper
There are currently too many things in the mainboard directories that are really more suited to being in the northbridge / southbridge wrappers. This is a start at moving some of those functions down into the wrappers. Move the bios callback functions into the northbridge/amd/agesa/family15tn directory from the mainboard directories. These can still be overridden by any mainboard just by updating the pointer in the callback table to point to a customized version of the function. Change-Id: Icefaa014f4a4abbe51870aee7aa2fa1164e324c1 Signed-off-by: Martin Roth <martin.roth@se-eng.com> Reviewed-on: http://review.coreboot.org/2169 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marcj303@gmail.com>
This commit is contained in:
Martin Roth
parent
e4cd00cacb
commit
2892023fd4
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@ -29,52 +29,18 @@
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STATIC CONST BIOS_CALLOUT_STRUCT BiosCallouts[] =
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STATIC CONST BIOS_CALLOUT_STRUCT BiosCallouts[] =
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{
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{
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{AGESA_ALLOCATE_BUFFER,
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{AGESA_ALLOCATE_BUFFER, fam15tn_AllocateBuffer },
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BiosAllocateBuffer
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{AGESA_DEALLOCATE_BUFFER, fam15tn_DeallocateBuffer },
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},
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{AGESA_DO_RESET, fam15tn_Reset },
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{AGESA_LOCATE_BUFFER, fam15tn_LocateBuffer },
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{AGESA_DEALLOCATE_BUFFER,
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{AGESA_READ_SPD, BiosReadSpd },
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BiosDeallocateBuffer
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{AGESA_READ_SPD_RECOVERY, fam15tn_DefaultRet },
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},
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{AGESA_RUNFUNC_ONAP, fam15tn_RunFuncOnAp },
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{AGESA_GET_IDS_INIT_DATA, fam15tn_GetIdsInitData },
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{AGESA_DO_RESET,
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{AGESA_HOOKBEFORE_DQS_TRAINING, fam15tn_HookBeforeDQSTraining },
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BiosReset
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{AGESA_HOOKBEFORE_EXIT_SELF_REF, fam15tn_HookBeforeExitSelfRefresh },
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},
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{AGESA_FCH_OEM_CALLOUT, Fch_Oem_config },
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{AGESA_GNB_GFX_GET_VBIOS_IMAGE, fam15tn_HookGfxGetVbiosImage }
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{AGESA_LOCATE_BUFFER,
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BiosLocateBuffer
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},
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{AGESA_READ_SPD,
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BiosReadSpd
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},
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{AGESA_READ_SPD_RECOVERY,
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BiosDefaultRet
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},
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{AGESA_RUNFUNC_ONAP,
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BiosRunFuncOnAp
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},
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{AGESA_GET_IDS_INIT_DATA,
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BiosGetIdsInitData
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},
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{AGESA_HOOKBEFORE_DQS_TRAINING,
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BiosHookBeforeDQSTraining
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},
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{AGESA_HOOKBEFORE_EXIT_SELF_REF,
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BiosHookBeforeExitSelfRefresh
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},
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{AGESA_FCH_OEM_CALLOUT,
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Fch_Oem_config
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},
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{AGESA_GNB_GFX_GET_VBIOS_IMAGE,
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BiosHookGfxGetVbiosImage
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}
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};
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};
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AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
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AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
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@ -86,398 +52,17 @@ AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
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for (i = 0; i < CallOutCount; i++)
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for (i = 0; i < CallOutCount; i++)
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{
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{
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if (BiosCallouts[i].CalloutName == Func)
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if (BiosCallouts[i].CalloutName == Func)
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{
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break;
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break;
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}
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}
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}
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if(i >= CallOutCount)
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if(i >= CallOutCount)
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{
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return AGESA_UNSUPPORTED;
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return AGESA_UNSUPPORTED;
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}
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CalloutStatus = BiosCallouts[i].CalloutPtr (Func, Data, ConfigPtr);
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CalloutStatus = BiosCallouts[i].CalloutPtr (Func, Data, ConfigPtr);
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return CalloutStatus;
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return CalloutStatus;
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}
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}
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CONST IDS_NV_ITEM IdsData[] =
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{
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/*{
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AGESA_IDS_NV_MAIN_PLL_CON,
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0x1
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},
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{
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AGESA_IDS_NV_MAIN_PLL_FID_EN,
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0x1
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},
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{
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AGESA_IDS_NV_MAIN_PLL_FID,
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0x8
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},
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{
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AGESA_IDS_NV_CUSTOM_NB_PSTATE,
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},
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{
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AGESA_IDS_NV_CUSTOM_NB_P0_DIV_CTRL,
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},
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{
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AGESA_IDS_NV_CUSTOM_NB_P1_DIV_CTRL,
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},
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{
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AGESA_IDS_NV_FORCE_NB_PSTATE,
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},
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*/
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{
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0xFFFF,
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0xFFFF
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}
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};
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#define NUM_IDS_ENTRIES (sizeof (IdsData) / sizeof (IDS_NV_ITEM))
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AGESA_STATUS BiosGetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
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{
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UINTN i;
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IDS_NV_ITEM *IdsPtr;
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IdsPtr = ((IDS_CALLOUT_STRUCT *) ConfigPtr)->IdsNvPtr;
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if (Data == IDS_CALLOUT_INIT) {
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for (i = 0; i < NUM_IDS_ENTRIES; i++) {
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IdsPtr[i].IdsNvValue = IdsData[i].IdsNvValue;
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IdsPtr[i].IdsNvId = IdsData[i].IdsNvId;
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}
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}
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return AGESA_SUCCESS;
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}
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AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
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{
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UINT32 AvailableHeapSize;
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UINT8 *BiosHeapBaseAddr;
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UINT32 CurrNodeOffset;
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UINT32 PrevNodeOffset;
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UINT32 FreedNodeOffset;
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UINT32 BestFitNodeOffset;
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UINT32 BestFitPrevNodeOffset;
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UINT32 NextFreeOffset;
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BIOS_BUFFER_NODE *CurrNodePtr;
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BIOS_BUFFER_NODE *FreedNodePtr;
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BIOS_BUFFER_NODE *BestFitNodePtr;
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BIOS_BUFFER_NODE *BestFitPrevNodePtr;
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BIOS_BUFFER_NODE *NextFreePtr;
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BIOS_HEAP_MANAGER *BiosHeapBasePtr;
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AGESA_BUFFER_PARAMS *AllocParams;
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AllocParams = ((AGESA_BUFFER_PARAMS *) ConfigPtr);
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AllocParams->BufferPointer = NULL;
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AvailableHeapSize = BIOS_HEAP_SIZE - sizeof (BIOS_HEAP_MANAGER);
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BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
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BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
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if (BiosHeapBasePtr->StartOfAllocatedNodes == 0) {
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/* First allocation */
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CurrNodeOffset = sizeof (BIOS_HEAP_MANAGER);
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CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
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CurrNodePtr->BufferHandle = AllocParams->BufferHandle;
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CurrNodePtr->BufferSize = AllocParams->BufferLength;
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CurrNodePtr->NextNodeOffset = 0;
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AllocParams->BufferPointer = (UINT8 *) CurrNodePtr + sizeof (BIOS_BUFFER_NODE);
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/* Update the remaining free space */
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FreedNodeOffset = CurrNodeOffset + CurrNodePtr->BufferSize + sizeof (BIOS_BUFFER_NODE);
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FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
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FreedNodePtr->BufferSize = AvailableHeapSize - sizeof (BIOS_BUFFER_NODE) - CurrNodePtr->BufferSize;
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FreedNodePtr->NextNodeOffset = 0;
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/* Update the offsets for Allocated and Freed nodes */
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BiosHeapBasePtr->StartOfAllocatedNodes = CurrNodeOffset;
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BiosHeapBasePtr->StartOfFreedNodes = FreedNodeOffset;
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} else {
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/* Find out whether BufferHandle has been allocated on the heap. */
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/* If it has, return AGESA_BOUNDS_CHK */
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CurrNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
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CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
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while (CurrNodeOffset != 0) {
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CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
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if (CurrNodePtr->BufferHandle == AllocParams->BufferHandle) {
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return AGESA_BOUNDS_CHK;
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}
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CurrNodeOffset = CurrNodePtr->NextNodeOffset;
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/* If BufferHandle has not been allocated on the heap, CurrNodePtr here points
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to the end of the allocated nodes list.
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*/
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}
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/* Find the node that best fits the requested buffer size */
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FreedNodeOffset = BiosHeapBasePtr->StartOfFreedNodes;
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PrevNodeOffset = FreedNodeOffset;
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BestFitNodeOffset = 0;
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BestFitPrevNodeOffset = 0;
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while (FreedNodeOffset != 0) {
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FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
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if (FreedNodePtr->BufferSize >= (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE))) {
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if (BestFitNodeOffset == 0) {
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/* First node that fits the requested buffer size */
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BestFitNodeOffset = FreedNodeOffset;
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BestFitPrevNodeOffset = PrevNodeOffset;
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} else {
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/* Find out whether current node is a better fit than the previous nodes */
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BestFitNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitNodeOffset);
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if (BestFitNodePtr->BufferSize > FreedNodePtr->BufferSize) {
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BestFitNodeOffset = FreedNodeOffset;
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BestFitPrevNodeOffset = PrevNodeOffset;
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}
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}
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}
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PrevNodeOffset = FreedNodeOffset;
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FreedNodeOffset = FreedNodePtr->NextNodeOffset;
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} /* end of while loop */
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if (BestFitNodeOffset == 0) {
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/* If we could not find a node that fits the requested buffer */
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/* size, return AGESA_BOUNDS_CHK */
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return AGESA_BOUNDS_CHK;
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} else {
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BestFitNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitNodeOffset);
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BestFitPrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitPrevNodeOffset);
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/* If BestFitNode is larger than the requested buffer, fragment the node further */
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if (BestFitNodePtr->BufferSize > (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE))) {
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NextFreeOffset = BestFitNodeOffset + AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE);
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NextFreePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextFreeOffset);
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NextFreePtr->BufferSize = BestFitNodePtr->BufferSize - (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE));
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NextFreePtr->NextNodeOffset = BestFitNodePtr->NextNodeOffset;
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} else {
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/* Otherwise, next free node is NextNodeOffset of BestFitNode */
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NextFreeOffset = BestFitNodePtr->NextNodeOffset;
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}
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/* If BestFitNode is the first buffer in the list, then update
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StartOfFreedNodes to reflect the new free node
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*/
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if (BestFitNodeOffset == BiosHeapBasePtr->StartOfFreedNodes) {
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BiosHeapBasePtr->StartOfFreedNodes = NextFreeOffset;
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} else {
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BestFitPrevNodePtr->NextNodeOffset = NextFreeOffset;
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}
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/* Add BestFitNode to the list of Allocated nodes */
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CurrNodePtr->NextNodeOffset = BestFitNodeOffset;
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BestFitNodePtr->BufferSize = AllocParams->BufferLength;
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BestFitNodePtr->BufferHandle = AllocParams->BufferHandle;
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BestFitNodePtr->NextNodeOffset = 0;
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/* Remove BestFitNode from list of Freed nodes */
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AllocParams->BufferPointer = (UINT8 *) BestFitNodePtr + sizeof (BIOS_BUFFER_NODE);
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}
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}
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return AGESA_SUCCESS;
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}
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AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
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{
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UINT8 *BiosHeapBaseAddr;
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UINT32 AllocNodeOffset;
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UINT32 PrevNodeOffset;
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UINT32 NextNodeOffset;
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UINT32 FreedNodeOffset;
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UINT32 EndNodeOffset;
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BIOS_BUFFER_NODE *AllocNodePtr;
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BIOS_BUFFER_NODE *PrevNodePtr;
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BIOS_BUFFER_NODE *FreedNodePtr;
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BIOS_BUFFER_NODE *NextNodePtr;
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BIOS_HEAP_MANAGER *BiosHeapBasePtr;
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AGESA_BUFFER_PARAMS *AllocParams;
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AllocParams = (AGESA_BUFFER_PARAMS *) ConfigPtr;
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BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
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BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
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/* Find target node to deallocate in list of allocated nodes.
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Return AGESA_BOUNDS_CHK if the BufferHandle is not found
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*/
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AllocNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
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AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
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PrevNodeOffset = AllocNodeOffset;
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while (AllocNodePtr->BufferHandle != AllocParams->BufferHandle) {
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if (AllocNodePtr->NextNodeOffset == 0) {
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return AGESA_BOUNDS_CHK;
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}
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PrevNodeOffset = AllocNodeOffset;
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AllocNodeOffset = AllocNodePtr->NextNodeOffset;
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AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
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}
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/* Remove target node from list of allocated nodes */
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PrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + PrevNodeOffset);
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PrevNodePtr->NextNodeOffset = AllocNodePtr->NextNodeOffset;
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/* Zero out the buffer, and clear the BufferHandle */
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LibAmdMemFill ((UINT8 *)AllocNodePtr + sizeof (BIOS_BUFFER_NODE), 0, AllocNodePtr->BufferSize, &(AllocParams->StdHeader));
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AllocNodePtr->BufferHandle = 0;
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AllocNodePtr->BufferSize += sizeof (BIOS_BUFFER_NODE);
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/* Add deallocated node in order to the list of freed nodes */
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FreedNodeOffset = BiosHeapBasePtr->StartOfFreedNodes;
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FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
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EndNodeOffset = AllocNodeOffset + AllocNodePtr->BufferSize;
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if (AllocNodeOffset < FreedNodeOffset) {
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/* Add to the start of the freed list */
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if (EndNodeOffset == FreedNodeOffset) {
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/* If the freed node is adjacent to the first node in the list, concatenate both nodes */
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AllocNodePtr->BufferSize += FreedNodePtr->BufferSize;
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AllocNodePtr->NextNodeOffset = FreedNodePtr->NextNodeOffset;
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/* Clear the BufferSize and NextNodeOffset of the previous first node */
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FreedNodePtr->BufferSize = 0;
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FreedNodePtr->NextNodeOffset = 0;
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} else {
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/* Otherwise, add freed node to the start of the list
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Update NextNodeOffset and BufferSize to include the
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size of BIOS_BUFFER_NODE
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*/
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AllocNodePtr->NextNodeOffset = FreedNodeOffset;
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}
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/* Update StartOfFreedNodes to the new first node */
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BiosHeapBasePtr->StartOfFreedNodes = AllocNodeOffset;
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} else {
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/* Traverse list of freed nodes to find where the deallocated node
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should be place
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*/
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NextNodeOffset = FreedNodeOffset;
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NextNodePtr = FreedNodePtr;
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while (AllocNodeOffset > NextNodeOffset) {
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PrevNodeOffset = NextNodeOffset;
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if (NextNodePtr->NextNodeOffset == 0) {
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break;
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}
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NextNodeOffset = NextNodePtr->NextNodeOffset;
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NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
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}
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/* If deallocated node is adjacent to the next node,
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concatenate both nodes
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*/
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if (NextNodeOffset == EndNodeOffset) {
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NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
|
|
||||||
AllocNodePtr->BufferSize += NextNodePtr->BufferSize;
|
|
||||||
AllocNodePtr->NextNodeOffset = NextNodePtr->NextNodeOffset;
|
|
||||||
|
|
||||||
NextNodePtr->BufferSize = 0;
|
|
||||||
NextNodePtr->NextNodeOffset = 0;
|
|
||||||
} else {
|
|
||||||
/*AllocNodePtr->NextNodeOffset = FreedNodePtr->NextNodeOffset; */
|
|
||||||
AllocNodePtr->NextNodeOffset = NextNodeOffset;
|
|
||||||
}
|
|
||||||
/* If deallocated node is adjacent to the previous node,
|
|
||||||
concatenate both nodes
|
|
||||||
*/
|
|
||||||
PrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + PrevNodeOffset);
|
|
||||||
EndNodeOffset = PrevNodeOffset + PrevNodePtr->BufferSize;
|
|
||||||
if (AllocNodeOffset == EndNodeOffset) {
|
|
||||||
PrevNodePtr->NextNodeOffset = AllocNodePtr->NextNodeOffset;
|
|
||||||
PrevNodePtr->BufferSize += AllocNodePtr->BufferSize;
|
|
||||||
|
|
||||||
AllocNodePtr->BufferSize = 0;
|
|
||||||
AllocNodePtr->NextNodeOffset = 0;
|
|
||||||
} else {
|
|
||||||
PrevNodePtr->NextNodeOffset = AllocNodeOffset;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosLocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
UINT32 AllocNodeOffset;
|
|
||||||
UINT8 *BiosHeapBaseAddr;
|
|
||||||
BIOS_BUFFER_NODE *AllocNodePtr;
|
|
||||||
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
|
|
||||||
AGESA_BUFFER_PARAMS *AllocParams;
|
|
||||||
|
|
||||||
AllocParams = (AGESA_BUFFER_PARAMS *) ConfigPtr;
|
|
||||||
|
|
||||||
BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
|
|
||||||
BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
|
|
||||||
|
|
||||||
AllocNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
|
|
||||||
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
|
||||||
|
|
||||||
while (AllocParams->BufferHandle != AllocNodePtr->BufferHandle) {
|
|
||||||
if (AllocNodePtr->NextNodeOffset == 0) {
|
|
||||||
AllocParams->BufferPointer = NULL;
|
|
||||||
AllocParams->BufferLength = 0;
|
|
||||||
return AGESA_BOUNDS_CHK;
|
|
||||||
} else {
|
|
||||||
AllocNodeOffset = AllocNodePtr->NextNodeOffset;
|
|
||||||
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
AllocParams->BufferPointer = (UINT8 *) ((UINT8 *) AllocNodePtr + sizeof (BIOS_BUFFER_NODE));
|
|
||||||
AllocParams->BufferLength = AllocNodePtr->BufferSize;
|
|
||||||
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosRunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
AGESA_STATUS Status;
|
|
||||||
|
|
||||||
Status = agesawrapper_amdlaterunaptask (Func, Data, ConfigPtr);
|
|
||||||
return Status;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
AGESA_STATUS Status;
|
|
||||||
UINT8 Value;
|
|
||||||
UINTN ResetType;
|
|
||||||
AMD_CONFIG_PARAMS *StdHeader;
|
|
||||||
|
|
||||||
ResetType = Data;
|
|
||||||
StdHeader = ConfigPtr;
|
|
||||||
|
|
||||||
//
|
|
||||||
// Perform the RESET based upon the ResetType. In case of
|
|
||||||
// WARM_RESET_WHENVER and COLD_RESET_WHENEVER, the request will go to
|
|
||||||
// AmdResetManager. During the critical condition, where reset is required
|
|
||||||
// immediately, the reset will be invoked directly by writing 0x04 to port
|
|
||||||
// 0xCF9 (Reset Port).
|
|
||||||
//
|
|
||||||
switch (ResetType) {
|
|
||||||
case WARM_RESET_WHENEVER:
|
|
||||||
case COLD_RESET_WHENEVER:
|
|
||||||
break;
|
|
||||||
|
|
||||||
case WARM_RESET_IMMEDIATELY:
|
|
||||||
case COLD_RESET_IMMEDIATELY:
|
|
||||||
Value = 0x06;
|
|
||||||
LibAmdIoWrite (AccessWidth8, 0xCf9, &Value, StdHeader);
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
Status = 0;
|
|
||||||
return Status;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
AGESA_STATUS BiosReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
{
|
{
|
||||||
AGESA_STATUS Status;
|
AGESA_STATUS Status;
|
||||||
|
|
@ -486,23 +71,6 @@ AGESA_STATUS BiosReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
AGESA_STATUS BiosDefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
return AGESA_UNSUPPORTED;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* AMD Parmer Platform ALC272 Verb Table
|
* AMD Parmer Platform ALC272 Verb Table
|
||||||
*/
|
*/
|
||||||
|
|
@ -740,11 +308,3 @@ AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr)
|
||||||
|
|
||||||
return AGESA_SUCCESS;
|
return AGESA_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|
||||||
AGESA_STATUS BiosHookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt)
|
|
||||||
{
|
|
||||||
GFX_VBIOS_IMAGE_INFO *pVbiosImageInfo = (GFX_VBIOS_IMAGE_INFO *)ConfigPrt;
|
|
||||||
pVbiosImageInfo->ImagePtr = cbfs_find_file("pci"CONFIG_VGA_BIOS_ID".rom", CBFS_TYPE_OPTIONROM);
|
|
||||||
/* printk(BIOS_DEBUG, "IMGptr=%x\n", pVbiosImageInfo->ImagePtr); */
|
|
||||||
return pVbiosImageInfo->ImagePtr == NULL ? AGESA_WARNING : AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
|
||||||
|
|
@ -20,64 +20,15 @@
|
||||||
#ifndef _BIOS_CALLOUT_H_
|
#ifndef _BIOS_CALLOUT_H_
|
||||||
#define _BIOS_CALLOUT_H_
|
#define _BIOS_CALLOUT_H_
|
||||||
|
|
||||||
#include "Porting.h"
|
#include <northbridge/amd/agesa/family15tn/fam15tn_callouts.h>
|
||||||
#include "AGESA.h"
|
|
||||||
|
|
||||||
#define BIOS_HEAP_START_ADDRESS 0x010000000
|
/* CALLOUT Initialization */
|
||||||
#define BIOS_HEAP_SIZE 0x30000
|
|
||||||
#define BSP_STACK_BASE_ADDR 0x30000
|
|
||||||
|
|
||||||
|
|
||||||
typedef struct _BIOS_HEAP_MANAGER {
|
|
||||||
//UINT32 AvailableSize;
|
|
||||||
UINT32 StartOfAllocatedNodes;
|
|
||||||
UINT32 StartOfFreedNodes;
|
|
||||||
} BIOS_HEAP_MANAGER;
|
|
||||||
|
|
||||||
typedef struct _BIOS_BUFFER_NODE {
|
|
||||||
UINT32 BufferHandle;
|
|
||||||
UINT32 BufferSize;
|
|
||||||
UINT32 NextNodeOffset;
|
|
||||||
} BIOS_BUFFER_NODE;
|
|
||||||
/*
|
|
||||||
* CALLOUTS
|
|
||||||
*/
|
|
||||||
AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
|
||||||
/* REQUIRED CALLOUTS
|
|
||||||
* AGESA ADVANCED CALLOUTS - CPU
|
|
||||||
*/
|
|
||||||
AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosLocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosRunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosGetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
|
|
||||||
/* AGESA ADVANCED CALLOUTS - MEMORY */
|
/* AGESA ADVANCED CALLOUTS - MEMORY */
|
||||||
AGESA_STATUS BiosReadSpd (UINT32 Func,UINT32 Data,VOID *ConfigPtr);
|
AGESA_STATUS BiosReadSpd (UINT32 Func,UINT32 Data,VOID *ConfigPtr);
|
||||||
|
|
||||||
/* BIOS DEFAULT RET */
|
|
||||||
AGESA_STATUS BiosDefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeDramInit (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* PCIE slot reset control */
|
|
||||||
AGESA_STATUS BiosGnbPcieSlotReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* FCH OEM Config*/
|
/* FCH OEM Config*/
|
||||||
AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr);
|
AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr);
|
||||||
/* Get Vbios Image */
|
|
||||||
AGESA_STATUS BiosHookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt);
|
|
||||||
#define SB_GPIO_REG02 2
|
|
||||||
#define SB_GPIO_REG09 9
|
|
||||||
#define SB_GPIO_REG10 10
|
|
||||||
#define SB_GPIO_REG15 15
|
|
||||||
#define SB_GPIO_REG17 17
|
|
||||||
#define SB_GPIO_REG21 21
|
|
||||||
#define SB_GPIO_REG25 25
|
|
||||||
#define SB_GPIO_REG28 28
|
|
||||||
#endif //_BIOS_CALLOUT_H_
|
#endif //_BIOS_CALLOUT_H_
|
||||||
|
|
|
||||||
|
|
@ -29,52 +29,18 @@
|
||||||
|
|
||||||
STATIC CONST BIOS_CALLOUT_STRUCT BiosCallouts[] =
|
STATIC CONST BIOS_CALLOUT_STRUCT BiosCallouts[] =
|
||||||
{
|
{
|
||||||
{AGESA_ALLOCATE_BUFFER,
|
{AGESA_ALLOCATE_BUFFER, fam15tn_AllocateBuffer },
|
||||||
BiosAllocateBuffer
|
{AGESA_DEALLOCATE_BUFFER, fam15tn_DeallocateBuffer },
|
||||||
},
|
{AGESA_DO_RESET, fam15tn_Reset },
|
||||||
|
{AGESA_LOCATE_BUFFER, fam15tn_LocateBuffer },
|
||||||
{AGESA_DEALLOCATE_BUFFER,
|
{AGESA_READ_SPD, BiosReadSpd },
|
||||||
BiosDeallocateBuffer
|
{AGESA_READ_SPD_RECOVERY, fam15tn_DefaultRet },
|
||||||
},
|
{AGESA_RUNFUNC_ONAP, fam15tn_RunFuncOnAp },
|
||||||
|
{AGESA_GET_IDS_INIT_DATA, fam15tn_GetIdsInitData },
|
||||||
{AGESA_DO_RESET,
|
{AGESA_HOOKBEFORE_DQS_TRAINING, fam15tn_HookBeforeDQSTraining },
|
||||||
BiosReset
|
{AGESA_HOOKBEFORE_EXIT_SELF_REF, fam15tn_HookBeforeExitSelfRefresh },
|
||||||
},
|
{AGESA_FCH_OEM_CALLOUT, Fch_Oem_config },
|
||||||
|
{AGESA_GNB_GFX_GET_VBIOS_IMAGE, fam15tn_HookGfxGetVbiosImage }
|
||||||
{AGESA_LOCATE_BUFFER,
|
|
||||||
BiosLocateBuffer
|
|
||||||
},
|
|
||||||
|
|
||||||
{AGESA_READ_SPD,
|
|
||||||
BiosReadSpd
|
|
||||||
},
|
|
||||||
|
|
||||||
{AGESA_READ_SPD_RECOVERY,
|
|
||||||
BiosDefaultRet
|
|
||||||
},
|
|
||||||
|
|
||||||
{AGESA_RUNFUNC_ONAP,
|
|
||||||
BiosRunFuncOnAp
|
|
||||||
},
|
|
||||||
|
|
||||||
{AGESA_GET_IDS_INIT_DATA,
|
|
||||||
BiosGetIdsInitData
|
|
||||||
},
|
|
||||||
|
|
||||||
{AGESA_HOOKBEFORE_DQS_TRAINING,
|
|
||||||
BiosHookBeforeDQSTraining
|
|
||||||
},
|
|
||||||
|
|
||||||
{AGESA_HOOKBEFORE_EXIT_SELF_REF,
|
|
||||||
BiosHookBeforeExitSelfRefresh
|
|
||||||
},
|
|
||||||
|
|
||||||
{AGESA_FCH_OEM_CALLOUT,
|
|
||||||
Fch_Oem_config
|
|
||||||
},
|
|
||||||
{AGESA_GNB_GFX_GET_VBIOS_IMAGE,
|
|
||||||
BiosHookGfxGetVbiosImage
|
|
||||||
}
|
|
||||||
};
|
};
|
||||||
|
|
||||||
AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
|
@ -86,398 +52,17 @@ AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
for (i = 0; i < CallOutCount; i++)
|
for (i = 0; i < CallOutCount; i++)
|
||||||
{
|
{
|
||||||
if (BiosCallouts[i].CalloutName == Func)
|
if (BiosCallouts[i].CalloutName == Func)
|
||||||
{
|
|
||||||
break;
|
break;
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
if(i >= CallOutCount)
|
if(i >= CallOutCount)
|
||||||
{
|
|
||||||
return AGESA_UNSUPPORTED;
|
return AGESA_UNSUPPORTED;
|
||||||
}
|
|
||||||
|
|
||||||
CalloutStatus = BiosCallouts[i].CalloutPtr (Func, Data, ConfigPtr);
|
CalloutStatus = BiosCallouts[i].CalloutPtr (Func, Data, ConfigPtr);
|
||||||
|
|
||||||
return CalloutStatus;
|
return CalloutStatus;
|
||||||
}
|
}
|
||||||
|
|
||||||
CONST IDS_NV_ITEM IdsData[] =
|
|
||||||
{
|
|
||||||
/*{
|
|
||||||
AGESA_IDS_NV_MAIN_PLL_CON,
|
|
||||||
0x1
|
|
||||||
},
|
|
||||||
{
|
|
||||||
AGESA_IDS_NV_MAIN_PLL_FID_EN,
|
|
||||||
0x1
|
|
||||||
},
|
|
||||||
{
|
|
||||||
AGESA_IDS_NV_MAIN_PLL_FID,
|
|
||||||
0x8
|
|
||||||
},
|
|
||||||
|
|
||||||
{
|
|
||||||
AGESA_IDS_NV_CUSTOM_NB_PSTATE,
|
|
||||||
},
|
|
||||||
{
|
|
||||||
AGESA_IDS_NV_CUSTOM_NB_P0_DIV_CTRL,
|
|
||||||
},
|
|
||||||
{
|
|
||||||
AGESA_IDS_NV_CUSTOM_NB_P1_DIV_CTRL,
|
|
||||||
},
|
|
||||||
{
|
|
||||||
AGESA_IDS_NV_FORCE_NB_PSTATE,
|
|
||||||
},
|
|
||||||
*/
|
|
||||||
{
|
|
||||||
0xFFFF,
|
|
||||||
0xFFFF
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
#define NUM_IDS_ENTRIES (sizeof (IdsData) / sizeof (IDS_NV_ITEM))
|
|
||||||
|
|
||||||
AGESA_STATUS BiosGetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
UINTN i;
|
|
||||||
IDS_NV_ITEM *IdsPtr;
|
|
||||||
|
|
||||||
IdsPtr = ((IDS_CALLOUT_STRUCT *) ConfigPtr)->IdsNvPtr;
|
|
||||||
|
|
||||||
if (Data == IDS_CALLOUT_INIT) {
|
|
||||||
for (i = 0; i < NUM_IDS_ENTRIES; i++) {
|
|
||||||
IdsPtr[i].IdsNvValue = IdsData[i].IdsNvValue;
|
|
||||||
IdsPtr[i].IdsNvId = IdsData[i].IdsNvId;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
UINT32 AvailableHeapSize;
|
|
||||||
UINT8 *BiosHeapBaseAddr;
|
|
||||||
UINT32 CurrNodeOffset;
|
|
||||||
UINT32 PrevNodeOffset;
|
|
||||||
UINT32 FreedNodeOffset;
|
|
||||||
UINT32 BestFitNodeOffset;
|
|
||||||
UINT32 BestFitPrevNodeOffset;
|
|
||||||
UINT32 NextFreeOffset;
|
|
||||||
BIOS_BUFFER_NODE *CurrNodePtr;
|
|
||||||
BIOS_BUFFER_NODE *FreedNodePtr;
|
|
||||||
BIOS_BUFFER_NODE *BestFitNodePtr;
|
|
||||||
BIOS_BUFFER_NODE *BestFitPrevNodePtr;
|
|
||||||
BIOS_BUFFER_NODE *NextFreePtr;
|
|
||||||
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
|
|
||||||
AGESA_BUFFER_PARAMS *AllocParams;
|
|
||||||
|
|
||||||
AllocParams = ((AGESA_BUFFER_PARAMS *) ConfigPtr);
|
|
||||||
AllocParams->BufferPointer = NULL;
|
|
||||||
|
|
||||||
AvailableHeapSize = BIOS_HEAP_SIZE - sizeof (BIOS_HEAP_MANAGER);
|
|
||||||
BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
|
|
||||||
BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
|
|
||||||
|
|
||||||
if (BiosHeapBasePtr->StartOfAllocatedNodes == 0) {
|
|
||||||
/* First allocation */
|
|
||||||
CurrNodeOffset = sizeof (BIOS_HEAP_MANAGER);
|
|
||||||
CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
|
|
||||||
CurrNodePtr->BufferHandle = AllocParams->BufferHandle;
|
|
||||||
CurrNodePtr->BufferSize = AllocParams->BufferLength;
|
|
||||||
CurrNodePtr->NextNodeOffset = 0;
|
|
||||||
AllocParams->BufferPointer = (UINT8 *) CurrNodePtr + sizeof (BIOS_BUFFER_NODE);
|
|
||||||
|
|
||||||
/* Update the remaining free space */
|
|
||||||
FreedNodeOffset = CurrNodeOffset + CurrNodePtr->BufferSize + sizeof (BIOS_BUFFER_NODE);
|
|
||||||
FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
|
|
||||||
FreedNodePtr->BufferSize = AvailableHeapSize - sizeof (BIOS_BUFFER_NODE) - CurrNodePtr->BufferSize;
|
|
||||||
FreedNodePtr->NextNodeOffset = 0;
|
|
||||||
|
|
||||||
/* Update the offsets for Allocated and Freed nodes */
|
|
||||||
BiosHeapBasePtr->StartOfAllocatedNodes = CurrNodeOffset;
|
|
||||||
BiosHeapBasePtr->StartOfFreedNodes = FreedNodeOffset;
|
|
||||||
} else {
|
|
||||||
/* Find out whether BufferHandle has been allocated on the heap. */
|
|
||||||
/* If it has, return AGESA_BOUNDS_CHK */
|
|
||||||
CurrNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
|
|
||||||
CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
|
|
||||||
|
|
||||||
while (CurrNodeOffset != 0) {
|
|
||||||
CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
|
|
||||||
if (CurrNodePtr->BufferHandle == AllocParams->BufferHandle) {
|
|
||||||
return AGESA_BOUNDS_CHK;
|
|
||||||
}
|
|
||||||
CurrNodeOffset = CurrNodePtr->NextNodeOffset;
|
|
||||||
/* If BufferHandle has not been allocated on the heap, CurrNodePtr here points
|
|
||||||
to the end of the allocated nodes list.
|
|
||||||
*/
|
|
||||||
|
|
||||||
}
|
|
||||||
/* Find the node that best fits the requested buffer size */
|
|
||||||
FreedNodeOffset = BiosHeapBasePtr->StartOfFreedNodes;
|
|
||||||
PrevNodeOffset = FreedNodeOffset;
|
|
||||||
BestFitNodeOffset = 0;
|
|
||||||
BestFitPrevNodeOffset = 0;
|
|
||||||
while (FreedNodeOffset != 0) {
|
|
||||||
FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
|
|
||||||
if (FreedNodePtr->BufferSize >= (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE))) {
|
|
||||||
if (BestFitNodeOffset == 0) {
|
|
||||||
/* First node that fits the requested buffer size */
|
|
||||||
BestFitNodeOffset = FreedNodeOffset;
|
|
||||||
BestFitPrevNodeOffset = PrevNodeOffset;
|
|
||||||
} else {
|
|
||||||
/* Find out whether current node is a better fit than the previous nodes */
|
|
||||||
BestFitNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitNodeOffset);
|
|
||||||
if (BestFitNodePtr->BufferSize > FreedNodePtr->BufferSize) {
|
|
||||||
BestFitNodeOffset = FreedNodeOffset;
|
|
||||||
BestFitPrevNodeOffset = PrevNodeOffset;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
PrevNodeOffset = FreedNodeOffset;
|
|
||||||
FreedNodeOffset = FreedNodePtr->NextNodeOffset;
|
|
||||||
} /* end of while loop */
|
|
||||||
|
|
||||||
if (BestFitNodeOffset == 0) {
|
|
||||||
/* If we could not find a node that fits the requested buffer */
|
|
||||||
/* size, return AGESA_BOUNDS_CHK */
|
|
||||||
return AGESA_BOUNDS_CHK;
|
|
||||||
} else {
|
|
||||||
BestFitNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitNodeOffset);
|
|
||||||
BestFitPrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitPrevNodeOffset);
|
|
||||||
|
|
||||||
/* If BestFitNode is larger than the requested buffer, fragment the node further */
|
|
||||||
if (BestFitNodePtr->BufferSize > (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE))) {
|
|
||||||
NextFreeOffset = BestFitNodeOffset + AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE);
|
|
||||||
|
|
||||||
NextFreePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextFreeOffset);
|
|
||||||
NextFreePtr->BufferSize = BestFitNodePtr->BufferSize - (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE));
|
|
||||||
NextFreePtr->NextNodeOffset = BestFitNodePtr->NextNodeOffset;
|
|
||||||
} else {
|
|
||||||
/* Otherwise, next free node is NextNodeOffset of BestFitNode */
|
|
||||||
NextFreeOffset = BestFitNodePtr->NextNodeOffset;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If BestFitNode is the first buffer in the list, then update
|
|
||||||
StartOfFreedNodes to reflect the new free node
|
|
||||||
*/
|
|
||||||
if (BestFitNodeOffset == BiosHeapBasePtr->StartOfFreedNodes) {
|
|
||||||
BiosHeapBasePtr->StartOfFreedNodes = NextFreeOffset;
|
|
||||||
} else {
|
|
||||||
BestFitPrevNodePtr->NextNodeOffset = NextFreeOffset;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Add BestFitNode to the list of Allocated nodes */
|
|
||||||
CurrNodePtr->NextNodeOffset = BestFitNodeOffset;
|
|
||||||
BestFitNodePtr->BufferSize = AllocParams->BufferLength;
|
|
||||||
BestFitNodePtr->BufferHandle = AllocParams->BufferHandle;
|
|
||||||
BestFitNodePtr->NextNodeOffset = 0;
|
|
||||||
|
|
||||||
/* Remove BestFitNode from list of Freed nodes */
|
|
||||||
AllocParams->BufferPointer = (UINT8 *) BestFitNodePtr + sizeof (BIOS_BUFFER_NODE);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
|
|
||||||
UINT8 *BiosHeapBaseAddr;
|
|
||||||
UINT32 AllocNodeOffset;
|
|
||||||
UINT32 PrevNodeOffset;
|
|
||||||
UINT32 NextNodeOffset;
|
|
||||||
UINT32 FreedNodeOffset;
|
|
||||||
UINT32 EndNodeOffset;
|
|
||||||
BIOS_BUFFER_NODE *AllocNodePtr;
|
|
||||||
BIOS_BUFFER_NODE *PrevNodePtr;
|
|
||||||
BIOS_BUFFER_NODE *FreedNodePtr;
|
|
||||||
BIOS_BUFFER_NODE *NextNodePtr;
|
|
||||||
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
|
|
||||||
AGESA_BUFFER_PARAMS *AllocParams;
|
|
||||||
|
|
||||||
AllocParams = (AGESA_BUFFER_PARAMS *) ConfigPtr;
|
|
||||||
|
|
||||||
BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
|
|
||||||
BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
|
|
||||||
|
|
||||||
/* Find target node to deallocate in list of allocated nodes.
|
|
||||||
Return AGESA_BOUNDS_CHK if the BufferHandle is not found
|
|
||||||
*/
|
|
||||||
AllocNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
|
|
||||||
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
|
||||||
PrevNodeOffset = AllocNodeOffset;
|
|
||||||
|
|
||||||
while (AllocNodePtr->BufferHandle != AllocParams->BufferHandle) {
|
|
||||||
if (AllocNodePtr->NextNodeOffset == 0) {
|
|
||||||
return AGESA_BOUNDS_CHK;
|
|
||||||
}
|
|
||||||
PrevNodeOffset = AllocNodeOffset;
|
|
||||||
AllocNodeOffset = AllocNodePtr->NextNodeOffset;
|
|
||||||
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Remove target node from list of allocated nodes */
|
|
||||||
PrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + PrevNodeOffset);
|
|
||||||
PrevNodePtr->NextNodeOffset = AllocNodePtr->NextNodeOffset;
|
|
||||||
|
|
||||||
/* Zero out the buffer, and clear the BufferHandle */
|
|
||||||
LibAmdMemFill ((UINT8 *)AllocNodePtr + sizeof (BIOS_BUFFER_NODE), 0, AllocNodePtr->BufferSize, &(AllocParams->StdHeader));
|
|
||||||
AllocNodePtr->BufferHandle = 0;
|
|
||||||
AllocNodePtr->BufferSize += sizeof (BIOS_BUFFER_NODE);
|
|
||||||
|
|
||||||
/* Add deallocated node in order to the list of freed nodes */
|
|
||||||
FreedNodeOffset = BiosHeapBasePtr->StartOfFreedNodes;
|
|
||||||
FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
|
|
||||||
|
|
||||||
EndNodeOffset = AllocNodeOffset + AllocNodePtr->BufferSize;
|
|
||||||
|
|
||||||
if (AllocNodeOffset < FreedNodeOffset) {
|
|
||||||
/* Add to the start of the freed list */
|
|
||||||
if (EndNodeOffset == FreedNodeOffset) {
|
|
||||||
/* If the freed node is adjacent to the first node in the list, concatenate both nodes */
|
|
||||||
AllocNodePtr->BufferSize += FreedNodePtr->BufferSize;
|
|
||||||
AllocNodePtr->NextNodeOffset = FreedNodePtr->NextNodeOffset;
|
|
||||||
|
|
||||||
/* Clear the BufferSize and NextNodeOffset of the previous first node */
|
|
||||||
FreedNodePtr->BufferSize = 0;
|
|
||||||
FreedNodePtr->NextNodeOffset = 0;
|
|
||||||
|
|
||||||
} else {
|
|
||||||
/* Otherwise, add freed node to the start of the list
|
|
||||||
Update NextNodeOffset and BufferSize to include the
|
|
||||||
size of BIOS_BUFFER_NODE
|
|
||||||
*/
|
|
||||||
AllocNodePtr->NextNodeOffset = FreedNodeOffset;
|
|
||||||
}
|
|
||||||
/* Update StartOfFreedNodes to the new first node */
|
|
||||||
BiosHeapBasePtr->StartOfFreedNodes = AllocNodeOffset;
|
|
||||||
} else {
|
|
||||||
/* Traverse list of freed nodes to find where the deallocated node
|
|
||||||
should be place
|
|
||||||
*/
|
|
||||||
NextNodeOffset = FreedNodeOffset;
|
|
||||||
NextNodePtr = FreedNodePtr;
|
|
||||||
while (AllocNodeOffset > NextNodeOffset) {
|
|
||||||
PrevNodeOffset = NextNodeOffset;
|
|
||||||
if (NextNodePtr->NextNodeOffset == 0) {
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
NextNodeOffset = NextNodePtr->NextNodeOffset;
|
|
||||||
NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
|
|
||||||
}
|
|
||||||
|
|
||||||
/* If deallocated node is adjacent to the next node,
|
|
||||||
concatenate both nodes
|
|
||||||
*/
|
|
||||||
if (NextNodeOffset == EndNodeOffset) {
|
|
||||||
NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
|
|
||||||
AllocNodePtr->BufferSize += NextNodePtr->BufferSize;
|
|
||||||
AllocNodePtr->NextNodeOffset = NextNodePtr->NextNodeOffset;
|
|
||||||
|
|
||||||
NextNodePtr->BufferSize = 0;
|
|
||||||
NextNodePtr->NextNodeOffset = 0;
|
|
||||||
} else {
|
|
||||||
/*AllocNodePtr->NextNodeOffset = FreedNodePtr->NextNodeOffset; */
|
|
||||||
AllocNodePtr->NextNodeOffset = NextNodeOffset;
|
|
||||||
}
|
|
||||||
/* If deallocated node is adjacent to the previous node,
|
|
||||||
concatenate both nodes
|
|
||||||
*/
|
|
||||||
PrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + PrevNodeOffset);
|
|
||||||
EndNodeOffset = PrevNodeOffset + PrevNodePtr->BufferSize;
|
|
||||||
if (AllocNodeOffset == EndNodeOffset) {
|
|
||||||
PrevNodePtr->NextNodeOffset = AllocNodePtr->NextNodeOffset;
|
|
||||||
PrevNodePtr->BufferSize += AllocNodePtr->BufferSize;
|
|
||||||
|
|
||||||
AllocNodePtr->BufferSize = 0;
|
|
||||||
AllocNodePtr->NextNodeOffset = 0;
|
|
||||||
} else {
|
|
||||||
PrevNodePtr->NextNodeOffset = AllocNodeOffset;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosLocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
UINT32 AllocNodeOffset;
|
|
||||||
UINT8 *BiosHeapBaseAddr;
|
|
||||||
BIOS_BUFFER_NODE *AllocNodePtr;
|
|
||||||
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
|
|
||||||
AGESA_BUFFER_PARAMS *AllocParams;
|
|
||||||
|
|
||||||
AllocParams = (AGESA_BUFFER_PARAMS *) ConfigPtr;
|
|
||||||
|
|
||||||
BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
|
|
||||||
BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
|
|
||||||
|
|
||||||
AllocNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
|
|
||||||
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
|
||||||
|
|
||||||
while (AllocParams->BufferHandle != AllocNodePtr->BufferHandle) {
|
|
||||||
if (AllocNodePtr->NextNodeOffset == 0) {
|
|
||||||
AllocParams->BufferPointer = NULL;
|
|
||||||
AllocParams->BufferLength = 0;
|
|
||||||
return AGESA_BOUNDS_CHK;
|
|
||||||
} else {
|
|
||||||
AllocNodeOffset = AllocNodePtr->NextNodeOffset;
|
|
||||||
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
AllocParams->BufferPointer = (UINT8 *) ((UINT8 *) AllocNodePtr + sizeof (BIOS_BUFFER_NODE));
|
|
||||||
AllocParams->BufferLength = AllocNodePtr->BufferSize;
|
|
||||||
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosRunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
AGESA_STATUS Status;
|
|
||||||
|
|
||||||
Status = agesawrapper_amdlaterunaptask (Func, Data, ConfigPtr);
|
|
||||||
return Status;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
AGESA_STATUS Status;
|
|
||||||
UINT8 Value;
|
|
||||||
UINTN ResetType;
|
|
||||||
AMD_CONFIG_PARAMS *StdHeader;
|
|
||||||
|
|
||||||
ResetType = Data;
|
|
||||||
StdHeader = ConfigPtr;
|
|
||||||
|
|
||||||
//
|
|
||||||
// Perform the RESET based upon the ResetType. In case of
|
|
||||||
// WARM_RESET_WHENVER and COLD_RESET_WHENEVER, the request will go to
|
|
||||||
// AmdResetManager. During the critical condition, where reset is required
|
|
||||||
// immediately, the reset will be invoked directly by writing 0x04 to port
|
|
||||||
// 0xCF9 (Reset Port).
|
|
||||||
//
|
|
||||||
switch (ResetType) {
|
|
||||||
case WARM_RESET_WHENEVER:
|
|
||||||
case COLD_RESET_WHENEVER:
|
|
||||||
break;
|
|
||||||
|
|
||||||
case WARM_RESET_IMMEDIATELY:
|
|
||||||
case COLD_RESET_IMMEDIATELY:
|
|
||||||
Value = 0x06;
|
|
||||||
LibAmdIoWrite (AccessWidth8, 0xCf9, &Value, StdHeader);
|
|
||||||
break;
|
|
||||||
|
|
||||||
default:
|
|
||||||
break;
|
|
||||||
}
|
|
||||||
|
|
||||||
Status = 0;
|
|
||||||
return Status;
|
|
||||||
}
|
|
||||||
|
|
||||||
AGESA_STATUS BiosReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
AGESA_STATUS BiosReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
{
|
{
|
||||||
AGESA_STATUS Status;
|
AGESA_STATUS Status;
|
||||||
|
|
@ -486,23 +71,6 @@ AGESA_STATUS BiosReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
AGESA_STATUS BiosDefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
return AGESA_UNSUPPORTED;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
|
||||||
{
|
|
||||||
return AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
||||||
/**
|
/**
|
||||||
* AMD Thatcher Platform ALC272 Verb Table
|
* AMD Thatcher Platform ALC272 Verb Table
|
||||||
*/
|
*/
|
||||||
|
|
@ -742,11 +310,3 @@ AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr)
|
||||||
|
|
||||||
return AGESA_SUCCESS;
|
return AGESA_SUCCESS;
|
||||||
}
|
}
|
||||||
|
|
||||||
AGESA_STATUS BiosHookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt)
|
|
||||||
{
|
|
||||||
GFX_VBIOS_IMAGE_INFO *pVbiosImageInfo = (GFX_VBIOS_IMAGE_INFO *)ConfigPrt;
|
|
||||||
pVbiosImageInfo->ImagePtr = cbfs_find_file("pci"CONFIG_VGA_BIOS_ID".rom", CBFS_TYPE_OPTIONROM);
|
|
||||||
/* printk(BIOS_DEBUG, "IMGptr=%x\n", pVbiosImageInfo->ImagePtr); */
|
|
||||||
return pVbiosImageInfo->ImagePtr == NULL ? AGESA_WARNING : AGESA_SUCCESS;
|
|
||||||
}
|
|
||||||
|
|
|
||||||
|
|
@ -20,64 +20,15 @@
|
||||||
#ifndef _BIOS_CALLOUT_H_
|
#ifndef _BIOS_CALLOUT_H_
|
||||||
#define _BIOS_CALLOUT_H_
|
#define _BIOS_CALLOUT_H_
|
||||||
|
|
||||||
#include "Porting.h"
|
#include <northbridge/amd/agesa/family15tn/fam15tn_callouts.h>
|
||||||
#include "AGESA.h"
|
|
||||||
|
|
||||||
#define BIOS_HEAP_START_ADDRESS 0x010000000
|
/* CALLOUT Initialization */
|
||||||
#define BIOS_HEAP_SIZE 0x30000
|
|
||||||
#define BSP_STACK_BASE_ADDR 0x30000
|
|
||||||
|
|
||||||
|
|
||||||
typedef struct _BIOS_HEAP_MANAGER {
|
|
||||||
//UINT32 AvailableSize;
|
|
||||||
UINT32 StartOfAllocatedNodes;
|
|
||||||
UINT32 StartOfFreedNodes;
|
|
||||||
} BIOS_HEAP_MANAGER;
|
|
||||||
|
|
||||||
typedef struct _BIOS_BUFFER_NODE {
|
|
||||||
UINT32 BufferHandle;
|
|
||||||
UINT32 BufferSize;
|
|
||||||
UINT32 NextNodeOffset;
|
|
||||||
} BIOS_BUFFER_NODE;
|
|
||||||
/*
|
|
||||||
* CALLOUTS
|
|
||||||
*/
|
|
||||||
AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
|
||||||
/* REQUIRED CALLOUTS
|
|
||||||
* AGESA ADVANCED CALLOUTS - CPU
|
|
||||||
*/
|
|
||||||
AGESA_STATUS BiosAllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosDeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosLocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosRunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
AGESA_STATUS BiosGetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
|
|
||||||
/* AGESA ADVANCED CALLOUTS - MEMORY */
|
/* AGESA ADVANCED CALLOUTS - MEMORY */
|
||||||
AGESA_STATUS BiosReadSpd (UINT32 Func,UINT32 Data,VOID *ConfigPtr);
|
AGESA_STATUS BiosReadSpd (UINT32 Func,UINT32 Data,VOID *ConfigPtr);
|
||||||
|
|
||||||
/* BIOS DEFAULT RET */
|
|
||||||
AGESA_STATUS BiosDefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeDramInit (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* Call the host environment interface to provide a user hook opportunity. */
|
|
||||||
AGESA_STATUS BiosHookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* PCIE slot reset control */
|
|
||||||
AGESA_STATUS BiosGnbPcieSlotReset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
|
||||||
/* FCH OEM Config*/
|
/* FCH OEM Config*/
|
||||||
AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr);
|
AGESA_STATUS Fch_Oem_config(UINT32 Func, UINT32 FchData, VOID *ConfigPtr);
|
||||||
/* Get Vbios Image */
|
|
||||||
AGESA_STATUS BiosHookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt);
|
|
||||||
#define SB_GPIO_REG02 2
|
|
||||||
#define SB_GPIO_REG09 9
|
|
||||||
#define SB_GPIO_REG10 10
|
|
||||||
#define SB_GPIO_REG15 15
|
|
||||||
#define SB_GPIO_REG17 17
|
|
||||||
#define SB_GPIO_REG21 21
|
|
||||||
#define SB_GPIO_REG25 25
|
|
||||||
#define SB_GPIO_REG28 28
|
|
||||||
#endif //_BIOS_CALLOUT_H_
|
#endif //_BIOS_CALLOUT_H_
|
||||||
|
|
|
||||||
|
|
@ -17,4 +17,8 @@
|
||||||
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||||
#
|
#
|
||||||
|
|
||||||
|
romstage-y += fam15tn_callouts.c
|
||||||
|
|
||||||
ramstage-y += northbridge.c
|
ramstage-y += northbridge.c
|
||||||
|
ramstage-y += fam15tn_callouts.c
|
||||||
|
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,405 @@
|
||||||
|
/*
|
||||||
|
* This file is part of the coreboot project.
|
||||||
|
*
|
||||||
|
* Copyright (C) 2012 Advanced Micro Devices, Inc.
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; version 2 of the License.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
* GNU General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||||
|
*/
|
||||||
|
|
||||||
|
#include "agesawrapper.h"
|
||||||
|
#include "amdlib.h"
|
||||||
|
#include "Ids.h"
|
||||||
|
#include "OptionsIds.h"
|
||||||
|
#include "heapManager.h"
|
||||||
|
#include "FchPlatform.h"
|
||||||
|
#include "cbfs.h"
|
||||||
|
#include "fam15tn_callouts.h"
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_AllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
UINT32 AvailableHeapSize;
|
||||||
|
UINT8 *BiosHeapBaseAddr;
|
||||||
|
UINT32 CurrNodeOffset;
|
||||||
|
UINT32 PrevNodeOffset;
|
||||||
|
UINT32 FreedNodeOffset;
|
||||||
|
UINT32 BestFitNodeOffset;
|
||||||
|
UINT32 BestFitPrevNodeOffset;
|
||||||
|
UINT32 NextFreeOffset;
|
||||||
|
BIOS_BUFFER_NODE *CurrNodePtr;
|
||||||
|
BIOS_BUFFER_NODE *FreedNodePtr;
|
||||||
|
BIOS_BUFFER_NODE *BestFitNodePtr;
|
||||||
|
BIOS_BUFFER_NODE *BestFitPrevNodePtr;
|
||||||
|
BIOS_BUFFER_NODE *NextFreePtr;
|
||||||
|
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
|
||||||
|
AGESA_BUFFER_PARAMS *AllocParams;
|
||||||
|
|
||||||
|
AllocParams = ((AGESA_BUFFER_PARAMS *) ConfigPtr);
|
||||||
|
AllocParams->BufferPointer = NULL;
|
||||||
|
|
||||||
|
AvailableHeapSize = BIOS_HEAP_SIZE - sizeof (BIOS_HEAP_MANAGER);
|
||||||
|
BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
|
||||||
|
BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
|
||||||
|
|
||||||
|
if (BiosHeapBasePtr->StartOfAllocatedNodes == 0) {
|
||||||
|
/* First allocation */
|
||||||
|
CurrNodeOffset = sizeof (BIOS_HEAP_MANAGER);
|
||||||
|
CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
|
||||||
|
CurrNodePtr->BufferHandle = AllocParams->BufferHandle;
|
||||||
|
CurrNodePtr->BufferSize = AllocParams->BufferLength;
|
||||||
|
CurrNodePtr->NextNodeOffset = 0;
|
||||||
|
AllocParams->BufferPointer = (UINT8 *) CurrNodePtr + sizeof (BIOS_BUFFER_NODE);
|
||||||
|
|
||||||
|
/* Update the remaining free space */
|
||||||
|
FreedNodeOffset = CurrNodeOffset + CurrNodePtr->BufferSize + sizeof (BIOS_BUFFER_NODE);
|
||||||
|
FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
|
||||||
|
FreedNodePtr->BufferSize = AvailableHeapSize - sizeof (BIOS_BUFFER_NODE) - CurrNodePtr->BufferSize;
|
||||||
|
FreedNodePtr->NextNodeOffset = 0;
|
||||||
|
|
||||||
|
/* Update the offsets for Allocated and Freed nodes */
|
||||||
|
BiosHeapBasePtr->StartOfAllocatedNodes = CurrNodeOffset;
|
||||||
|
BiosHeapBasePtr->StartOfFreedNodes = FreedNodeOffset;
|
||||||
|
} else {
|
||||||
|
/* Find out whether BufferHandle has been allocated on the heap. */
|
||||||
|
/* If it has, return AGESA_BOUNDS_CHK */
|
||||||
|
CurrNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
|
||||||
|
CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
|
||||||
|
|
||||||
|
while (CurrNodeOffset != 0) {
|
||||||
|
CurrNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + CurrNodeOffset);
|
||||||
|
if (CurrNodePtr->BufferHandle == AllocParams->BufferHandle) {
|
||||||
|
return AGESA_BOUNDS_CHK;
|
||||||
|
}
|
||||||
|
CurrNodeOffset = CurrNodePtr->NextNodeOffset;
|
||||||
|
/* If BufferHandle has not been allocated on the heap, CurrNodePtr here points
|
||||||
|
to the end of the allocated nodes list.
|
||||||
|
*/
|
||||||
|
|
||||||
|
}
|
||||||
|
/* Find the node that best fits the requested buffer size */
|
||||||
|
FreedNodeOffset = BiosHeapBasePtr->StartOfFreedNodes;
|
||||||
|
PrevNodeOffset = FreedNodeOffset;
|
||||||
|
BestFitNodeOffset = 0;
|
||||||
|
BestFitPrevNodeOffset = 0;
|
||||||
|
while (FreedNodeOffset != 0) {
|
||||||
|
FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
|
||||||
|
if (FreedNodePtr->BufferSize >= (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE))) {
|
||||||
|
if (BestFitNodeOffset == 0) {
|
||||||
|
/* First node that fits the requested buffer size */
|
||||||
|
BestFitNodeOffset = FreedNodeOffset;
|
||||||
|
BestFitPrevNodeOffset = PrevNodeOffset;
|
||||||
|
} else {
|
||||||
|
/* Find out whether current node is a better fit than the previous nodes */
|
||||||
|
BestFitNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitNodeOffset);
|
||||||
|
if (BestFitNodePtr->BufferSize > FreedNodePtr->BufferSize) {
|
||||||
|
BestFitNodeOffset = FreedNodeOffset;
|
||||||
|
BestFitPrevNodeOffset = PrevNodeOffset;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
PrevNodeOffset = FreedNodeOffset;
|
||||||
|
FreedNodeOffset = FreedNodePtr->NextNodeOffset;
|
||||||
|
} /* end of while loop */
|
||||||
|
|
||||||
|
if (BestFitNodeOffset == 0) {
|
||||||
|
/* If we could not find a node that fits the requested buffer */
|
||||||
|
/* size, return AGESA_BOUNDS_CHK */
|
||||||
|
return AGESA_BOUNDS_CHK;
|
||||||
|
} else {
|
||||||
|
BestFitNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitNodeOffset);
|
||||||
|
BestFitPrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + BestFitPrevNodeOffset);
|
||||||
|
|
||||||
|
/* If BestFitNode is larger than the requested buffer, fragment the node further */
|
||||||
|
if (BestFitNodePtr->BufferSize > (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE))) {
|
||||||
|
NextFreeOffset = BestFitNodeOffset + AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE);
|
||||||
|
|
||||||
|
NextFreePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextFreeOffset);
|
||||||
|
NextFreePtr->BufferSize = BestFitNodePtr->BufferSize - (AllocParams->BufferLength + sizeof (BIOS_BUFFER_NODE));
|
||||||
|
NextFreePtr->NextNodeOffset = BestFitNodePtr->NextNodeOffset;
|
||||||
|
} else {
|
||||||
|
/* Otherwise, next free node is NextNodeOffset of BestFitNode */
|
||||||
|
NextFreeOffset = BestFitNodePtr->NextNodeOffset;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* If BestFitNode is the first buffer in the list, then update
|
||||||
|
StartOfFreedNodes to reflect the new free node
|
||||||
|
*/
|
||||||
|
if (BestFitNodeOffset == BiosHeapBasePtr->StartOfFreedNodes) {
|
||||||
|
BiosHeapBasePtr->StartOfFreedNodes = NextFreeOffset;
|
||||||
|
} else {
|
||||||
|
BestFitPrevNodePtr->NextNodeOffset = NextFreeOffset;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Add BestFitNode to the list of Allocated nodes */
|
||||||
|
CurrNodePtr->NextNodeOffset = BestFitNodeOffset;
|
||||||
|
BestFitNodePtr->BufferSize = AllocParams->BufferLength;
|
||||||
|
BestFitNodePtr->BufferHandle = AllocParams->BufferHandle;
|
||||||
|
BestFitNodePtr->NextNodeOffset = 0;
|
||||||
|
|
||||||
|
/* Remove BestFitNode from list of Freed nodes */
|
||||||
|
AllocParams->BufferPointer = (UINT8 *) BestFitNodePtr + sizeof (BIOS_BUFFER_NODE);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return AGESA_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_DeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
|
||||||
|
UINT8 *BiosHeapBaseAddr;
|
||||||
|
UINT32 AllocNodeOffset;
|
||||||
|
UINT32 PrevNodeOffset;
|
||||||
|
UINT32 NextNodeOffset;
|
||||||
|
UINT32 FreedNodeOffset;
|
||||||
|
UINT32 EndNodeOffset;
|
||||||
|
BIOS_BUFFER_NODE *AllocNodePtr;
|
||||||
|
BIOS_BUFFER_NODE *PrevNodePtr;
|
||||||
|
BIOS_BUFFER_NODE *FreedNodePtr;
|
||||||
|
BIOS_BUFFER_NODE *NextNodePtr;
|
||||||
|
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
|
||||||
|
AGESA_BUFFER_PARAMS *AllocParams;
|
||||||
|
|
||||||
|
AllocParams = (AGESA_BUFFER_PARAMS *) ConfigPtr;
|
||||||
|
|
||||||
|
BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
|
||||||
|
BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
|
||||||
|
|
||||||
|
/* Find target node to deallocate in list of allocated nodes.
|
||||||
|
Return AGESA_BOUNDS_CHK if the BufferHandle is not found
|
||||||
|
*/
|
||||||
|
AllocNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
|
||||||
|
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
||||||
|
PrevNodeOffset = AllocNodeOffset;
|
||||||
|
|
||||||
|
while (AllocNodePtr->BufferHandle != AllocParams->BufferHandle) {
|
||||||
|
if (AllocNodePtr->NextNodeOffset == 0) {
|
||||||
|
return AGESA_BOUNDS_CHK;
|
||||||
|
}
|
||||||
|
PrevNodeOffset = AllocNodeOffset;
|
||||||
|
AllocNodeOffset = AllocNodePtr->NextNodeOffset;
|
||||||
|
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Remove target node from list of allocated nodes */
|
||||||
|
PrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + PrevNodeOffset);
|
||||||
|
PrevNodePtr->NextNodeOffset = AllocNodePtr->NextNodeOffset;
|
||||||
|
|
||||||
|
/* Zero out the buffer, and clear the BufferHandle */
|
||||||
|
LibAmdMemFill ((UINT8 *)AllocNodePtr + sizeof (BIOS_BUFFER_NODE), 0, AllocNodePtr->BufferSize, &(AllocParams->StdHeader));
|
||||||
|
AllocNodePtr->BufferHandle = 0;
|
||||||
|
AllocNodePtr->BufferSize += sizeof (BIOS_BUFFER_NODE);
|
||||||
|
|
||||||
|
/* Add deallocated node in order to the list of freed nodes */
|
||||||
|
FreedNodeOffset = BiosHeapBasePtr->StartOfFreedNodes;
|
||||||
|
FreedNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + FreedNodeOffset);
|
||||||
|
|
||||||
|
EndNodeOffset = AllocNodeOffset + AllocNodePtr->BufferSize;
|
||||||
|
|
||||||
|
if (AllocNodeOffset < FreedNodeOffset) {
|
||||||
|
/* Add to the start of the freed list */
|
||||||
|
if (EndNodeOffset == FreedNodeOffset) {
|
||||||
|
/* If the freed node is adjacent to the first node in the list, concatenate both nodes */
|
||||||
|
AllocNodePtr->BufferSize += FreedNodePtr->BufferSize;
|
||||||
|
AllocNodePtr->NextNodeOffset = FreedNodePtr->NextNodeOffset;
|
||||||
|
|
||||||
|
/* Clear the BufferSize and NextNodeOffset of the previous first node */
|
||||||
|
FreedNodePtr->BufferSize = 0;
|
||||||
|
FreedNodePtr->NextNodeOffset = 0;
|
||||||
|
|
||||||
|
} else {
|
||||||
|
/* Otherwise, add freed node to the start of the list
|
||||||
|
Update NextNodeOffset and BufferSize to include the
|
||||||
|
size of BIOS_BUFFER_NODE
|
||||||
|
*/
|
||||||
|
AllocNodePtr->NextNodeOffset = FreedNodeOffset;
|
||||||
|
}
|
||||||
|
/* Update StartOfFreedNodes to the new first node */
|
||||||
|
BiosHeapBasePtr->StartOfFreedNodes = AllocNodeOffset;
|
||||||
|
} else {
|
||||||
|
/* Traverse list of freed nodes to find where the deallocated node
|
||||||
|
should be place
|
||||||
|
*/
|
||||||
|
NextNodeOffset = FreedNodeOffset;
|
||||||
|
NextNodePtr = FreedNodePtr;
|
||||||
|
while (AllocNodeOffset > NextNodeOffset) {
|
||||||
|
PrevNodeOffset = NextNodeOffset;
|
||||||
|
if (NextNodePtr->NextNodeOffset == 0) {
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
NextNodeOffset = NextNodePtr->NextNodeOffset;
|
||||||
|
NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
|
||||||
|
}
|
||||||
|
|
||||||
|
/* If deallocated node is adjacent to the next node,
|
||||||
|
concatenate both nodes
|
||||||
|
*/
|
||||||
|
if (NextNodeOffset == EndNodeOffset) {
|
||||||
|
NextNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + NextNodeOffset);
|
||||||
|
AllocNodePtr->BufferSize += NextNodePtr->BufferSize;
|
||||||
|
AllocNodePtr->NextNodeOffset = NextNodePtr->NextNodeOffset;
|
||||||
|
|
||||||
|
NextNodePtr->BufferSize = 0;
|
||||||
|
NextNodePtr->NextNodeOffset = 0;
|
||||||
|
} else {
|
||||||
|
/*AllocNodePtr->NextNodeOffset = FreedNodePtr->NextNodeOffset; */
|
||||||
|
AllocNodePtr->NextNodeOffset = NextNodeOffset;
|
||||||
|
}
|
||||||
|
/* If deallocated node is adjacent to the previous node,
|
||||||
|
concatenate both nodes
|
||||||
|
*/
|
||||||
|
PrevNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + PrevNodeOffset);
|
||||||
|
EndNodeOffset = PrevNodeOffset + PrevNodePtr->BufferSize;
|
||||||
|
if (AllocNodeOffset == EndNodeOffset) {
|
||||||
|
PrevNodePtr->NextNodeOffset = AllocNodePtr->NextNodeOffset;
|
||||||
|
PrevNodePtr->BufferSize += AllocNodePtr->BufferSize;
|
||||||
|
|
||||||
|
AllocNodePtr->BufferSize = 0;
|
||||||
|
AllocNodePtr->NextNodeOffset = 0;
|
||||||
|
} else {
|
||||||
|
PrevNodePtr->NextNodeOffset = AllocNodeOffset;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return AGESA_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_LocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
UINT32 AllocNodeOffset;
|
||||||
|
UINT8 *BiosHeapBaseAddr;
|
||||||
|
BIOS_BUFFER_NODE *AllocNodePtr;
|
||||||
|
BIOS_HEAP_MANAGER *BiosHeapBasePtr;
|
||||||
|
AGESA_BUFFER_PARAMS *AllocParams;
|
||||||
|
|
||||||
|
AllocParams = (AGESA_BUFFER_PARAMS *) ConfigPtr;
|
||||||
|
|
||||||
|
BiosHeapBaseAddr = (UINT8 *) GetHeapBase(&(AllocParams->StdHeader));
|
||||||
|
BiosHeapBasePtr = (BIOS_HEAP_MANAGER *) BiosHeapBaseAddr;
|
||||||
|
|
||||||
|
AllocNodeOffset = BiosHeapBasePtr->StartOfAllocatedNodes;
|
||||||
|
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
||||||
|
|
||||||
|
while (AllocParams->BufferHandle != AllocNodePtr->BufferHandle) {
|
||||||
|
if (AllocNodePtr->NextNodeOffset == 0) {
|
||||||
|
AllocParams->BufferPointer = NULL;
|
||||||
|
AllocParams->BufferLength = 0;
|
||||||
|
return AGESA_BOUNDS_CHK;
|
||||||
|
} else {
|
||||||
|
AllocNodeOffset = AllocNodePtr->NextNodeOffset;
|
||||||
|
AllocNodePtr = (BIOS_BUFFER_NODE *) (BiosHeapBaseAddr + AllocNodeOffset);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
AllocParams->BufferPointer = (UINT8 *) ((UINT8 *) AllocNodePtr + sizeof (BIOS_BUFFER_NODE));
|
||||||
|
AllocParams->BufferLength = AllocNodePtr->BufferSize;
|
||||||
|
|
||||||
|
return AGESA_SUCCESS;
|
||||||
|
|
||||||
|
}
|
||||||
|
|
||||||
|
CONST IDS_NV_ITEM IdsData[] =
|
||||||
|
{
|
||||||
|
{
|
||||||
|
0xFFFF,
|
||||||
|
0xFFFF
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
#define NUM_IDS_ENTRIES (sizeof (IdsData) / sizeof (IDS_NV_ITEM))
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_GetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
UINTN i;
|
||||||
|
IDS_NV_ITEM *IdsPtr;
|
||||||
|
|
||||||
|
IdsPtr = ((IDS_CALLOUT_STRUCT *) ConfigPtr)->IdsNvPtr;
|
||||||
|
|
||||||
|
if (Data == IDS_CALLOUT_INIT) {
|
||||||
|
for (i = 0; i < NUM_IDS_ENTRIES; i++) {
|
||||||
|
IdsPtr[i].IdsNvValue = IdsData[i].IdsNvValue;
|
||||||
|
IdsPtr[i].IdsNvId = IdsData[i].IdsNvId;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return AGESA_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_Reset (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
AGESA_STATUS Status;
|
||||||
|
UINT8 Value;
|
||||||
|
UINTN ResetType;
|
||||||
|
AMD_CONFIG_PARAMS *StdHeader;
|
||||||
|
|
||||||
|
ResetType = Data;
|
||||||
|
StdHeader = ConfigPtr;
|
||||||
|
|
||||||
|
//
|
||||||
|
// Perform the RESET based upon the ResetType. In case of
|
||||||
|
// WARM_RESET_WHENVER and COLD_RESET_WHENEVER, the request will go to
|
||||||
|
// AmdResetManager. During the critical condition, where reset is required
|
||||||
|
// immediately, the reset will be invoked directly by writing 0x04 to port
|
||||||
|
// 0xCF9 (Reset Port).
|
||||||
|
//
|
||||||
|
switch (ResetType) {
|
||||||
|
case WARM_RESET_WHENEVER:
|
||||||
|
case COLD_RESET_WHENEVER:
|
||||||
|
break;
|
||||||
|
|
||||||
|
case WARM_RESET_IMMEDIATELY:
|
||||||
|
case COLD_RESET_IMMEDIATELY:
|
||||||
|
Value = 0x06;
|
||||||
|
LibAmdIoWrite (AccessWidth8, 0xCf9, &Value, StdHeader);
|
||||||
|
break;
|
||||||
|
|
||||||
|
default:
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
|
||||||
|
Status = 0;
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_RunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
AGESA_STATUS Status;
|
||||||
|
|
||||||
|
Status = agesawrapper_amdlaterunaptask (Func, Data, ConfigPtr);
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Call the host environment interface to provide a user hook opportunity. */
|
||||||
|
AGESA_STATUS fam15tn_HookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
return AGESA_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Call the host environment interface to provide a user hook opportunity. */
|
||||||
|
AGESA_STATUS fam15tn_HookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
return AGESA_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_DefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr)
|
||||||
|
{
|
||||||
|
return AGESA_UNSUPPORTED;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_HookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt)
|
||||||
|
{
|
||||||
|
GFX_VBIOS_IMAGE_INFO *pVbiosImageInfo = (GFX_VBIOS_IMAGE_INFO *)ConfigPrt;
|
||||||
|
pVbiosImageInfo->ImagePtr = cbfs_find_file("pci"CONFIG_VGA_BIOS_ID".rom", CBFS_TYPE_OPTIONROM);
|
||||||
|
/* printk(BIOS_DEBUG, "IMGptr=%x\n", pVbiosImageInfo->ImagePtr); */
|
||||||
|
return pVbiosImageInfo->ImagePtr == NULL ? AGESA_WARNING : AGESA_SUCCESS;
|
||||||
|
}
|
||||||
|
|
||||||
|
|
@ -0,0 +1,53 @@
|
||||||
|
/*
|
||||||
|
* This file is part of the coreboot project.
|
||||||
|
*
|
||||||
|
* Copyright (C) 2012 Advanced Micro Devices, Inc.
|
||||||
|
*
|
||||||
|
* This program is free software; you can redistribute it and/or modify
|
||||||
|
* it under the terms of the GNU General Public License as published by
|
||||||
|
* the Free Software Foundation; version 2 of the License.
|
||||||
|
*
|
||||||
|
* This program is distributed in the hope that it will be useful,
|
||||||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
* GNU General Public License for more details.
|
||||||
|
*
|
||||||
|
* You should have received a copy of the GNU General Public License
|
||||||
|
* along with this program; if not, write to the Free Software
|
||||||
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
|
||||||
|
*/
|
||||||
|
|
||||||
|
#ifndef CALLOUTS_AMD_AGESA_FAM15TN_H
|
||||||
|
#define CALLOUTS_AMD_AGESA_FAM15TN_H
|
||||||
|
|
||||||
|
#include "Porting.h"
|
||||||
|
#include "AGESA.h"
|
||||||
|
|
||||||
|
#define BIOS_HEAP_START_ADDRESS 0x010000000
|
||||||
|
#define BIOS_HEAP_SIZE 0x30000
|
||||||
|
#define BSP_STACK_BASE_ADDR 0x30000
|
||||||
|
|
||||||
|
|
||||||
|
typedef struct _BIOS_HEAP_MANAGER {
|
||||||
|
UINT32 StartOfAllocatedNodes;
|
||||||
|
UINT32 StartOfFreedNodes;
|
||||||
|
} BIOS_HEAP_MANAGER;
|
||||||
|
|
||||||
|
typedef struct _BIOS_BUFFER_NODE {
|
||||||
|
UINT32 BufferHandle;
|
||||||
|
UINT32 BufferSize;
|
||||||
|
UINT32 NextNodeOffset;
|
||||||
|
} BIOS_BUFFER_NODE;
|
||||||
|
|
||||||
|
AGESA_STATUS fam15tn_AllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_DeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_LocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_GetIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_Reset (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_RunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_HookBeforeDQSTraining (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_HookBeforeExitSelfRefresh (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_DefaultRet (UINT32 Func, UINT32 Data, VOID *ConfigPtr);
|
||||||
|
AGESA_STATUS fam15tn_HookGfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt);
|
||||||
|
|
||||||
|
#endif /* CALLOUTS_AMD_AGESA_FAM15TN_H */
|
||||||
Loading…
Reference in New Issue