diff options
Diffstat (limited to 'src/northbridge/amd/agesa/family16kb/fam16kb_callouts.c')
| -rw-r--r-- | src/northbridge/amd/agesa/family16kb/fam16kb_callouts.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/northbridge/amd/agesa/family16kb/fam16kb_callouts.c b/src/northbridge/amd/agesa/family16kb/fam16kb_callouts.c index b290931ac0..8cc300c977 100644 --- a/src/northbridge/amd/agesa/family16kb/fam16kb_callouts.c +++ b/src/northbridge/amd/agesa/family16kb/fam16kb_callouts.c @@ -26,6 +26,23 @@ #include "cbfs.h" #include "dimmSpd.h" #include "fam16kb_callouts.h" +#include <cbmem.h> +#include <arch/acpi.h> + +UINT32 GetHeapBase(AMD_CONFIG_PARAMS *StdHeader) +{ + UINT32 heap = BIOS_HEAP_START_ADDRESS; + +#if CONFIG_HAVE_ACPI_RESUME + /* Both romstage and ramstage has this S3 detect. */ + if (acpi_get_sleep_type() == 3) + heap = (UINT32) cbmem_find(CBMEM_ID_RESUME_SCRATCH) + + (CONFIG_HIGH_SCRATCH_MEMORY_SIZE - BIOS_HEAP_SIZE); + /* himem_heap_base + high_stack_size */ +#endif + + return heap; +} AGESA_STATUS fam16kb_AllocateBuffer (UINT32 Func, UINT32 Data, VOID *ConfigPtr) { |