22ec9f9a72
Currently the size of the volatile storage for S3 reserved in the image is hardcoded to 32768 bytes. Make that configurable by introducing the Kconfig 'S3_DATA_SIZE'. As the storage space is needed for storing non-volatile, volatile and MTRR data, add a check if the size is big enough. Change-Id: I9152797cf0045c8da48109a9d760e417717686db Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: http://review.coreboot.org/2383 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
34 lines
1.4 KiB
Makefile
34 lines
1.4 KiB
Makefile
subdirs-$(CONFIG_SOUTHBRIDGE_AMD_AMD8111) += amd8111
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_AMD8131) += amd8131
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_AMD8132) += amd8132
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_AMD8151) += amd8151
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_RS690) += rs690
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_SB600) += sb600
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_RS780) += rs780
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_SB700) += sb700
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_SB800) += sb800
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_SR5650) += sr5650
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CS5530) += cs5530
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CS5535) += cs5535
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CS5536) += cs5536
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB700) += cimx
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB800) += cimx
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900) += cimx
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subdirs-$(CONFIG_SOUTHBRIDGE_AMD_AGESA_HUDSON) += agesa
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ifeq ($(CONFIG_HAVE_ACPI_RESUME), y)
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ifeq ($(CONFIG_CPU_AMD_AGESA), y)
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$(obj)/coreboot_s3nv.rom: $(obj)/config.h
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echo " S3 NVRAM $(CONFIG_S3_DATA_POS) (S3 storage area)"
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# force C locale, so cygwin awk doesn't try to interpret the 0xff below as UTF-8 (or worse)
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printf %d $(CONFIG_S3_DATA_SIZE) | LC_ALL=C awk '{for (i=0; i<$$1; i++) {printf "%c", 255}}' > $@.tmp
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mv $@.tmp $@
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cbfs-files-y += s3nv
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s3nv-file := $(obj)/coreboot_s3nv.rom
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s3nv-position := $(CONFIG_S3_DATA_POS)
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s3nv-type := raw
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endif # CONFIG_CPU_AMD_AGESA == y
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endif # CONFIG_HAVE_ACPI_RESUME == y
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