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authorAaron Durbin <adurbin@chromium.org>2017-12-22 17:13:17 -0700
committerMartin Roth <martinroth@google.com>2018-01-05 01:16:50 +0000
commit931ed7faa97b3f2954123ba8d0b5fd330ef10bf3 (patch)
tree6d8b9e48c20ded3f041c1f45ccaff5d627cd491b /src/vendorcode/amd/pi
parent922619512def4ef62c13c97b78321c6e6e610153 (diff)
downloadcoreboot-931ed7faa97b3f2954123ba8d0b5fd330ef10bf3.tar.xz
soc/amd/common: load post-memory AGESA as rmodule
Now that the AGESA binary is split into two sections load the post-memory AGESA binary into ram. It needs to be an rmdoule so that it can be relocated into ram. agesawrapper_amdinitenv() entry CBFS: 'VBOOT' located CBFS at [10000:cfd40) CBFS: Locating 'AGESA_POST_MEM' CBFS: Found @ offset 875c0 size 11c5e Decompressing stage AGESA_POST_MEM @ 0xc757ffc0 (183452 bytes) Loading module at c7580000 with entry c7580000. filesize: 0x2bafc memsize: 0x2bb0d Processing 1112 relocs. Offset value of 0xc7780000 AGESA call 00020001 using c75818fe AGESA call 00020003 using c75818fe Fch OEM config in INIT ENV Done agesawrapper_amdinitenv() returned AGESA_SUCCESS BUG=b:68141063,b:70714803 TEST=Booted kahlee. Change-Id: Ic0454e0d6909cb34ae8be2f4f221152532754d61 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/22976 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/vendorcode/amd/pi')
-rw-r--r--src/vendorcode/amd/pi/00670F00/Makefile.inc18
1 files changed, 13 insertions, 5 deletions
diff --git a/src/vendorcode/amd/pi/00670F00/Makefile.inc b/src/vendorcode/amd/pi/00670F00/Makefile.inc
index 22f3e16a56..a17d409ebb 100644
--- a/src/vendorcode/amd/pi/00670F00/Makefile.inc
+++ b/src/vendorcode/amd/pi/00670F00/Makefile.inc
@@ -124,6 +124,17 @@ ramstage-libs += $(agesa_output_path)/libagesa.a
#######################################################################
ifeq ($(CONFIG_AGESA_SPLIT_MEMORY_FILES), y)
+
+# convert input elf to rmodule
+AGESA_POST_MEM_INPUT_ELF = $(call strip_quotes,$(CONFIG_AGESA_POST_MEMORY_BINARY_PI_FILE))
+AGESA_POST_MEM_ELF = $(objcbfs)/$(patsubst %.elf,%.debug,$(notdir $(AGESA_POST_MEM_INPUT_ELF)))
+AGESA_POST_MEM_ELF_RMOD = $(AGESA_POST_MEM_ELF).rmod
+
+$(AGESA_POST_MEM_ELF): $(AGESA_POST_MEM_INPUT_ELF)
+ cp $< $@
+
+$(AGESA_POST_MEM_ELF_RMOD): $(AGESA_POST_MEM_ELF)
+
cbfs-files-$(CONFIG_CPU_AMD_AGESA_BINARY_PI) += $(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)
$(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-file := $(CONFIG_AGESA_PRE_MEMORY_BINARY_PI_FILE)
$(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-type := stage
@@ -133,12 +144,9 @@ $(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-options := --xip
$(CONFIG_AGESA_PRE_MEMORY_CBFS_NAME)-align := 4096
cbfs-files-$(CONFIG_CPU_AMD_AGESA_BINARY_PI) += $(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)
-$(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-file := $(CONFIG_AGESA_POST_MEMORY_BINARY_PI_FILE)
+$(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-file := $(AGESA_POST_MEM_ELF_RMOD)
$(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-type := stage
-$(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-options := --xip
-# 4KiB alignment to handle any interior alignment. Current AGESA only has
-# 64 byte alignment.
-$(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-align := 4096
+$(CONFIG_AGESA_POST_MEMORY_CBFS_NAME)-compression := $(CBFS_COMPRESS_FLAG)
else
cbfs-files-$(CONFIG_CPU_AMD_AGESA_BINARY_PI) += $(CONFIG_AGESA_CBFS_NAME)