diff options
Diffstat (limited to 'src/soc/intel/common/block/systemagent/memmap.c')
| -rw-r--r-- | src/soc/intel/common/block/systemagent/memmap.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/soc/intel/common/block/systemagent/memmap.c b/src/soc/intel/common/block/systemagent/memmap.c index 86ca4e1b84..ce842e850f 100644 --- a/src/soc/intel/common/block/systemagent/memmap.c +++ b/src/soc/intel/common/block/systemagent/memmap.c @@ -7,6 +7,7 @@ #include <cpu/x86/smm.h> #include <intelblocks/fast_spi.h> #include <intelblocks/systemagent.h> +#include <arch/bert_storage.h> #include <types.h> /* @@ -49,12 +50,22 @@ * +---------------------------+ 0 */ +#define BERT_REGION_MAX_SIZE 0x10000 + void smm_region(uintptr_t *start, size_t *size) { *start = sa_get_tseg_base(); *size = sa_get_tseg_size(); } +void bert_reserved_region(void **start, size_t *size) +{ + *start = cbmem_add(CBMEM_ID_ACPI_BERT, BERT_REGION_MAX_SIZE); + *size = BERT_REGION_MAX_SIZE; + + printk(BIOS_DEBUG, "Reserving BERT start %lx, size %lx\n", (uintptr_t)*start, *size); +} + void fill_postcar_frame(struct postcar_frame *pcf) { /* FSP does not seem to bother w.r.t. alignment when asked to place cbmem_top() */ |