Patrick Georgi ([email protected]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/2280
-gerrit commit 8a245d4a3e9fd969dad8cb7df101f8e54d0b6844 Author: Patrick Georgi <[email protected]> Date: Mon Feb 4 19:15:06 2013 +0100 Hook up corebootPkg as Tianocore payload This unplugs Stefan's PIANO project. Change Tianocore payload configuration to use corebootPkg. As argument you have to give it the COREBOOT.FD generated by the Tianocore build system. It automatically determines base address and entry point. Compression setting is honored (ie. no compression if you don't want), but corebootPkg currently assumes that coreboot is doing it. Loading a 6MB payload into CBFS without compression will fail more often than not. Change-Id: If9c64c9adb4a846a677c8af40f149ce697059ee6 Signed-off-by: Patrick Georgi <[email protected]> --- src/Kconfig | 10 +++------- src/arch/x86/Makefile.inc | 26 ++++++++++++++------------ 2 files changed, 17 insertions(+), 19 deletions(-) diff --git a/src/Kconfig b/src/Kconfig index e24eb78..95afbe1 100644 --- a/src/Kconfig +++ b/src/Kconfig @@ -539,9 +539,9 @@ endchoice config TIANOCORE_FILE string "Tianocore FILE" depends on PAYLOAD_TIANOCORE - default "DXEFV.Fv" + default "COREBOOT.FD" help - TBD + The result of a corebootPkg build config PAYLOAD_FILE string "Payload path and filename" @@ -558,15 +558,11 @@ config PAYLOAD_FILE depends on PAYLOAD_FILO default "payloads/external/FILO/filo/build/filo.elf" -config PAYLOAD_FILE - depends on PAYLOAD_TIANOCORE - default "$(obj)/tiano/tianocoreboot.elf" - # TODO: Defined if no payload? Breaks build? config COMPRESSED_PAYLOAD_LZMA bool "Use LZMA compression for payloads" default y - depends on PAYLOAD_ELF || PAYLOAD_SEABIOS || PAYLOAD_FILO + depends on PAYLOAD_ELF || PAYLOAD_SEABIOS || PAYLOAD_FILO || PAYLOAD_TIANOCORE help In order to reduce the size payloads take up in the ROM chip coreboot can compress them using the LZMA algorithm. diff --git a/src/arch/x86/Makefile.inc b/src/arch/x86/Makefile.inc index e498121..4d02fce 100644 --- a/src/arch/x86/Makefile.inc +++ b/src/arch/x86/Makefile.inc @@ -48,9 +48,6 @@ endif ifeq ($(CONFIG_PAYLOAD_FILO),y) COREBOOT_ROM_DEPENDENCIES+=filo endif -ifeq ($(CONFIG_PAYLOAD_TIANOCORE),y) -COREBOOT_ROM_DEPENDENCIES+=tianocore -endif ifeq ($(CONFIG_AP_CODE_IN_CAR),y) COREBOOT_ROM_DEPENDENCIES+=$(objcbfs)/coreboot_ap.elf endif @@ -103,10 +100,20 @@ ifeq ($(CONFIG_PAYLOAD_FILO),y) $(CBFSTOOL) [email protected] add-payload -f $(CONFIG_PAYLOAD_FILE) -n $(CONFIG_CBFS_PREFIX)/payload -c $(CBFS_PAYLOAD_COMPRESS_FLAG) endif ifeq ($(CONFIG_PAYLOAD_TIANOCORE),y) - @printf " PAYLOAD Tiano Core (internal, compression: $(CBFS_PAYLOAD_COMPRESS_FLAG))\n" - $(CBFSTOOL) [email protected] add-payload -f $(CONFIG_PAYLOAD_FILE) -n $(CONFIG_CBFS_PREFIX)/payload -c $(CBFS_PAYLOAD_COMPRESS_FLAG) - @printf " PAYLOAD Tiano Core FD $(CONFIG_TIANOCORE_FILE)\n" - $(CBFSTOOL) [email protected] add -f $(CONFIG_TIANOCORE_FILE) -n $(CONFIG_CBFS_PREFIX)/tianocore.fd -t raw + @printf " PAYLOAD Tiano Core (compression: $(CBFS_PAYLOAD_COMPRESS_FLAG))\n" + $(eval $(shell \ + TMPFILE=`mktemp`; \ + head -c1200 $(CONFIG_TIANOCORE_FILE) | \ + tail -c1100 > $$TMPFILE && \ + LC_ALL=C objdump -x $$TMPFILE | \ + grep .text | while read idx nam size vma lma off align; do \ + printf "TIANO_ENTRY:=%d " 0x$$vma; \ + expr `printf "%d - %d - 100" 0x$$vma 0x$$off`; \ + done && \ + rm $$TMPFILE)) + $(eval TIANO_BASE:=$(word 2,$(TIANO_ENTRY))) + $(eval TIANO_ENTRY:=$(word 1,$(TIANO_ENTRY))) + $(CBFSTOOL) [email protected] add-flat-binary -f $(CONFIG_TIANOCORE_FILE) -n $(CONFIG_CBFS_PREFIX)/payload -l $(TIANO_BASE) -e $(TIANO_ENTRY) -c $(CBFS_PAYLOAD_COMPRESS_FLAG) endif ifeq ($(CONFIG_INCLUDE_CONFIG_FILE),y) @printf " CONFIG $(DOTCONFIG)\n" @@ -417,8 +424,3 @@ filo: CONFIG_FILO_MASTER=$(CONFIG_FILO_MASTER) \ CONFIG_FILO_STABLE=$(CONFIG_FILO_STABLE) -tianocore: - $(MAKE) -C payloads/tianocoreboot \ - CC="$(CC)" AS="$(AS)" OBJCOPY="$(OBJCOPY)" \ - obj=$(abspath $(obj))/tiano - -- coreboot mailing list: [email protected] http://www.coreboot.org/mailman/listinfo/coreboot
