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- Fix UDELAY options and HAVE_INIT_TIMER [kconfig]

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(defaults to UDELAY_IO again, like newconfig)
- Use UDELAY_TSC on Via C7 [kconfig]
- Support Tinybootblock on Intel CPUs
- set XIP location correctly for Tinybootblock on Intel
- provide correct XIP location in Tinybootblock configuration
- Make kontron/986lcd-m use Tinybootblock
- Some kconfig fixes to kontron/986lcd-m [kconfig]

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4997 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Patrick Georgi
2010-01-04 20:09:27 +00:00
parent ce56835a5c
commit 1f807fd42f
12 changed files with 34 additions and 18 deletions
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4
src/arch/i386/Makefile.tinybootblock.inc
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@@ -67,13 +67,13 @@ $(obj)/bootblock.elf: $(obj)/mainboard/$(MAINBOARDDIR)/bootblock.o $(obj)/bootbl
# Build the romstage
$(obj)/coreboot.romstage: $(obj)/coreboot.pre1 $(initobjs) $(obj)/romstage/ldscript.ld
@printf " LINK $(subst $(obj)/,,$(@))\n"
printf "CONFIG_ROMBASE = 0x0;\n" > $(obj)/location.ld
printf "CONFIG_ROMBASE = 0x0;\nAUTO_XIP_ROM_BASE = 0x0;\n" > $(obj)/location.ld
$(CC) -nostdlib -nostartfiles -static -o $(obj)/romstage.elf -L$(obj) -T $(obj)/romstage/ldscript.ld $(initobjs)
$(OBJCOPY) -O binary $(obj)/romstage.elf $(obj)/romstage.bin
printf "CONFIG_ROMBASE = 0x" > $(obj)/location.ld
$(CBFSTOOL) $(obj)/coreboot.pre1 locate $(obj)/romstage.bin fallback/romstage $(CONFIG_XIP_ROM_SIZE) > $(obj)/location.txt
cat $(obj)/location.txt >> $(obj)/location.ld
printf ";\n" >> $(obj)/location.ld
printf ';\nAUTO_XIP_ROM_BASE = CONFIG_ROMBASE & ~(CONFIG_XIP_ROM_SIZE - 1);\n' >> $(obj)/location.ld
$(CC) -nostdlib -nostartfiles -static -o $(obj)/romstage.elf -L$(obj) -T $(obj)/romstage/ldscript.ld $(initobjs)
$(NM) -n $(obj)/romstage.elf | sort > $(obj)/romstage.map
$(OBJCOPY) -O binary $(obj)/romstage.elf $@