diff options
Diffstat (limited to 'src/soc/amd/common/BiosCallOuts.h')
| -rw-r--r-- | src/soc/amd/common/BiosCallOuts.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/src/soc/amd/common/BiosCallOuts.h b/src/soc/amd/common/BiosCallOuts.h new file mode 100644 index 0000000000..ac953cac56 --- /dev/null +++ b/src/soc/amd/common/BiosCallOuts.h @@ -0,0 +1,65 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2011,2012 Advanced Micro Devices, Inc. + * Copyright (C) 2013 Sage Electronic Engineering, LLC + * + * 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. + */ + +#ifndef CALLOUTS_AMD_AGESA_H +#define CALLOUTS_AMD_AGESA_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; + +UINT32 GetHeapBase(AMD_CONFIG_PARAMS *StdHeader); +void EmptyHeap(void); + +AGESA_STATUS agesa_AllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_DeallocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_LocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr); + +AGESA_STATUS agesa_NoopUnsupported (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_NoopSuccess (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_EmptyIdsInitData (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_Reset (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_RunFuncOnAp (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_GfxGetVbiosImage(UINT32 Func, UINT32 FchData, VOID *ConfigPrt); + +AGESA_STATUS agesa_ReadSpd (UINT32 Func, UINT32 Data, VOID *ConfigPtr); +AGESA_STATUS agesa_ReadSpd_from_cbfs(UINT32 Func, UINT32 Data, VOID *ConfigPtr); + +AGESA_STATUS GetBiosCallout (UINT32 Func, UINT32 Data, VOID *ConfigPtr); + +typedef struct { + UINT32 CalloutName; + CALLOUT_ENTRY CalloutPtr; +} BIOS_CALLOUT_STRUCT; + +extern const BIOS_CALLOUT_STRUCT BiosCallouts[]; +extern const int BiosCalloutsLen; + +#endif /* CALLOUTS_AMD_AGESA_H */ |