diff options
Diffstat (limited to 'src/cpu/amd')
| -rw-r--r-- | src/cpu/amd/agesa/Kconfig | 9 | ||||
| -rw-r--r-- | src/cpu/amd/agesa/Makefile.inc | 15 |
2 files changed, 24 insertions, 0 deletions
diff --git a/src/cpu/amd/agesa/Kconfig b/src/cpu/amd/agesa/Kconfig index 21f0c6f3b7..b53e4b0fee 100644 --- a/src/cpu/amd/agesa/Kconfig +++ b/src/cpu/amd/agesa/Kconfig @@ -66,6 +66,15 @@ config DCACHE_RAM_BASE config DCACHE_RAM_SIZE hex default 0x10000 + +config S3_DATA_POS + hex + default 0xFFFF0000 + +config S3_DATA_SIZE + int + default 32768 + endif # CPU_AMD_AGESA source src/cpu/amd/agesa/family10/Kconfig diff --git a/src/cpu/amd/agesa/Makefile.inc b/src/cpu/amd/agesa/Makefile.inc index 4dfb173d89..f403d307a5 100644 --- a/src/cpu/amd/agesa/Makefile.inc +++ b/src/cpu/amd/agesa/Makefile.inc @@ -29,3 +29,18 @@ cpu_incs += $(src)/cpu/amd/agesa/cache_as_ram.inc romstage-y += heapmanager.c ramstage-y += heapmanager.c + +ifeq ($(CONFIG_HAVE_ACPI_RESUME), y) + +$(obj)/coreboot_s3nv.rom: $(obj)/config.h + echo " S3 NVRAM $(CONFIG_S3_DATA_POS) (S3 storage area)" + # force C locale, so cygwin awk doesn't try to interpret the 0xff below as UTF-8 (or worse) + printf %d $(CONFIG_S3_DATA_SIZE) | LC_ALL=C awk '{for (i=0; i<$$1; i++) {printf "%c", 255}}' > $@.tmp + mv $@.tmp $@ + +cbfs-files-y += s3nv +s3nv-file := $(obj)/coreboot_s3nv.rom +s3nv-position := $(CONFIG_S3_DATA_POS) +s3nv-type := raw + +endif # CONFIG_HAVE_ACPI_RESUME == y |