diff options
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/amd/agesa/agesa_helper.h | 19 | ||||
| -rw-r--r-- | src/northbridge/amd/agesa/oem_s3.c | 1 |
2 files changed, 20 insertions, 0 deletions
diff --git a/src/northbridge/amd/agesa/agesa_helper.h b/src/northbridge/amd/agesa/agesa_helper.h index 73f927e576..82963c1f04 100644 --- a/src/northbridge/amd/agesa/agesa_helper.h +++ b/src/northbridge/amd/agesa/agesa_helper.h @@ -16,6 +16,8 @@ #ifndef _AGESA_HELPER_H_ #define _AGESA_HELPER_H_ +#include <stddef.h> + enum { PICK_DMI, /* DMI Interface */ PICK_PSTATE, /* Acpi Pstate SSDT Table */ @@ -33,4 +35,21 @@ void amd_initcpuio(void); void amd_initmmio(void); void amd_initenv(void); +void *GetHeapBase(void); +void EmptyHeap(void); +void ResumeHeap(void **heap, size_t *len); + +#define BSP_STACK_BASE_ADDR 0x30000 + +#if 1 +/* This covers node 0 only. */ +#define HIGH_ROMSTAGE_STACK_SIZE (0x48000 - BSP_STACK_BASE_ADDR) +#else +/* This covers total of 8 nodes. */ +#define HIGH_ROMSTAGE_STACK_SIZE (0xA0000 - BSP_STACK_BASE_ADDR) +#endif + +#define HIGH_MEMORY_SCRATCH 0x30000 + + #endif /* _AGESA_HELPER_H_ */ diff --git a/src/northbridge/amd/agesa/oem_s3.c b/src/northbridge/amd/agesa/oem_s3.c index c7d23ff346..a9504acb05 100644 --- a/src/northbridge/amd/agesa/oem_s3.c +++ b/src/northbridge/amd/agesa/oem_s3.c @@ -21,6 +21,7 @@ #include <cpu/amd/agesa/s3_resume.h> #include <northbridge/amd/agesa/agesawrapper.h> #include <AGESA.h> +#include <northbridge/amd/agesa/agesa_helper.h> typedef enum { S3DataTypeNonVolatile = 0, ///< NonVolatile Data Type |