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- start naming all versions of post code output "post_code()"
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5344 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Kconfig (needs more patches to ap_romstage.c but this is a first step)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5335 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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image issue).
According to some GCC folks -Os should be considered a buggy and unreliable
code path, so at least keep -O2 working. coreboot_ram is only 4KB bigger.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5189 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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selects between "fallback" and "normal", in addition to the
already present "fallback"-only bootblock.
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@5157 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- Remove _lrom and _elrom, as they're only set but never used
- Make bootblock size dynamic in the tiny bootblock case.
It's 0.5-3K instead of 64K now.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5151 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5132 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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2. Make DEBUG depend on CONFIG_YABEL_DEBUG_FLAGS being nonzero
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5131 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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AUTO_XIP_ROM_BASE (as implemented for tinybootblock) if available.
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@5118 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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helloWorld/romstage, ...).
It defaults to fallback/, so there's no user visible change now.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5102 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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* fix iasl output directory for i945 boards (patch
for moving it to the mainboard directory will follow)
* coreboot_table.c: lb_mainboard can be static
* coreboot_table.c: dump memory table in debug and spew mode
* fix a warning in bootblock.c
* don't include arch/i386/init in arch/i386/Makefile.inc
* announce generation of crt0_includes.h
* allow overriding $(obj)
* drop unused src_types from Makefile
* correctly use hostname -s instead of hostname for COMPILE_HOST
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5065 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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* Don't implicitly add __PRE_RAM__ in romcc.
Fixes intel/xe7501devkit
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4998 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- Set __PRE_RAM__ define per default
- Properly handle ignored (#ifdef'd out) #include lines
amd/serengeti_cheetah_fam10:
- write ACPI files to $(obj) instead of the top dir (alias $(CURDIR))
tinybootblock:
- provide a way to define code that should be added to the bootblock,
to map the entire ROM for use by CBFS
amd/model_fxx, amd/model_10xxx:
- add CONFIG_SSE
walkcbfs.S:
- eliminate the use of two registers, to make space for romcc to wiggle
amd/serengeti_cheetah_fam10:
- use the enable_rom framework. not entirely functional yet
Boot-tested on emulation/qemu-x86
Build-tested on amd/serengeti_cheetah_fam10
amd/serengeti_cheetah_fam10 fails in amdht/ somewhere, but builds
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4994 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Introduce the tiny bootblock infrastructure and use it on QEmu.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4989 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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images due to the "helpful" 4GB rollover behaviour of ld(1).
Back out r4961, something like this should go in eventually, but more
completely tested and working.
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@4971 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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automatically.
Signed-off-by: Maciej Pijanka <maciej.pijanka@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4961 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4802 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- CONFIG_CBFS
- anything that's conditional on CONFIG_CBFS == 0
- files that were only included for CONFIG_CBFS == 0
In particular:
- elfboot
- stream boot code
- mini-filo and filesystems (depends on stream boot code)
After this commit, there is no way to build an image that is not using
CBFS anymore.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4712 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Works on Kontron, qemu, and serengeti.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
tested on abuild only.
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4534 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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certain configuration options are disabled. The strings were just
at the wrong place.
Two boards fix up some variables for romstream. This isn't necessary (or
possible) when CBFS is active, as there is no romstream. It would be
nicer to have them depend on CONFIG_ROM_PAYLOAD, but there isn't any
invariant that forces that to be inactive if CBFS is active, and this
patch is supposed to be small, esp. as the stream loaders are on the way
out.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4494 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- update, add, and improve comments
- whitespace here and there
- remove unused or write-only variables
- improve debug output
- only build payload.{nrv2b,lzma} for non-cbfs
- improved error checking in cbfstool
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4466 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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It's basically done with the following script and some manual fixup:
VARS=`grep ^define src/config/Options.lb | cut -f2 -d\ | grep -v ^CONFIG | grep -v ^COREBOOT |grep -v ^CC`
for VAR in $VARS; do
find . -name .svn -prune -o -type f -exec perl -pi -e "s/(^|[^0-9a-zA-Z_]+)$VAR($|[^0-9a-zA-Z_]+)/\1CONFIG_$VAR\2/g" {} \;
done
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4381 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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ways superior to v3, while lacking its completeness. But, one nice
thing: no more included .S or .c files. It's all separate compilation.
That should allow our Makefiles to work much better.
Note that the current non-CAR implementation is the default and
continues to work (tested FILO boot to Linux on both CAR and non-CAR).
Index: src/mainboard/emulation/qemu-x86/Config.lb
Change this to be sensitive to USE_DCACHE_RAM. All settings etc. that
depend on this variable are grouped in one if, and the other parts
(romcc etc.) are in the else. This change is a model of how we should be
able to do other motherboards.
Index: src/mainboard/emulation/qemu-x86/Options.lb
add needed options.
Index: src/mainboard/emulation/qemu-x86/failover.c
remove code inclusion from this not-yet-used file.
Index: src/mainboard/emulation/qemu-x86/rom.c
This is the entry point for the rom-based code. Called stage1.c in v3.
Index: src/lib/Config.lb
change initobject to a .o from a .c; this fixed a build problem.
Index: src/pc80/serial.c
make uart_init non-static.
Index: src/pc80/Config.lb
add initobject
Index: src/arch/i386/init/entry.S
Entry point. Unify a bunch of files that were fiddly lttle includes. From v3.
Index: src/arch/i386/init/ldscript.ld
new file. The goal is to hang all init changes for CAR here, to minimize other changes to any
other ldscript. Besides, putting this in init makes sense; entry and car are manage init.
Index: src/arch/i386/init/car.S
generic i386 car code from v3.
Index: src/arch/i386/init/ldscript_fallback_cbfs.lb
Fix what looks like a bug: this was not including the init.text section.
Index: targets/emulation/qemu-x86/Config.lb
push up the console loglevel. qemu is for debugging so we might as well
get all the debugging we can.
Index: targets/emulation/qemu-x86/Config-car.lb
For CAR bullds.
Signed-off-by: Ronald G. minnich <rminnich@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4357 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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#ifdef CONFIG_foo
is a bad idea with our build system
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4316 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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reduce the size of the bootblock (done for kontron/986lcd-m)
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4315 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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3 (with one of them way too much assembler code).
On the way, I had to make some changes to the way the code is built,
which is an effort I want to expand over time.
Right now, large portions of the in-ROM part of coreboot is compiled as
a single file, with lots of .c files including other .c files.
That has its justification for pre-raminit code, but it also affects
lots of post-raminit code (memcpy doesn't really make sense before
raminit, or at least CAR)
The coreboot_apc code (AMD boards) gained some .c includes because I
don't know that part of the code enough to really rework it and only
have limited possibilities to test it. The includes should give an
identical situation for this part of the code.
This change was posted as set of 6 patches to the list, but they
were mostly split for review purposes, hence commit them all at once.
They can still be backed up using the patch files, if necessary.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4233 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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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@3854 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Also use different console messages for copying and uncompressing, like
it's already done in similar code in other places.
Signed-off-by: Jens Rottmann <JRottmann@LiPPERTEmbedded.de>
Acked-by: Marc Jones <marc.jones@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3688 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Due to the automatic nature of this update, I am self-acking. It worked in
abuild.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3053 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2535 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2435 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2145 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2126 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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NOTE: This will break the tree so it can be fixed up later
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2115 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Creator: Yinghai Lu <yhlu@tyan.com>
cache_as_ram for AMD and some intel
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1967 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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complex expression.
crt0.S.lb: Modified so that it is safe to include console.inc
console.c: Added print_debug_ and frieds which are non inline variants of the normal console functions
div64.h: Only include limits.h if ULONG_MAX is not defined and define ULONG_MAX on ppc
socket_754/Config.lb Conditionally set config chip.h
socket_940.c We don't need and #if CONFIG_CHIP_NAME we won't be linked in if there are no references.
slot_2/chip.h: The operations struct need to be spelled cpu_intelt_slot_2_ops
slot_2/slot2.c: The same spelling fix
socket_mPGA603/chip.h: again
socket_mPGA603/socket_mPGA603_400Mhz.c: and again
socket_mPGA604_533Mhz/Config.lb: Conditionally defing CONFIG_CHIP_NAME
socket_mPGA604_800Mhz/chip.h: Another spelling fix
socket_mPGA604_800Mhz.c and again
via/model_centaur/model_centaur_init.c: It's not an intel CPU so don't worry about Intel microcode uptdates
earlymtrr.c: Remove work around for older versions of romcc
pci_ids.h: More ids.
malloc.c: We don't need string.h any longer
uart8250.c: Be consistent when delcaring functions static inline
arima/hdama/mptable.c: Cleanup to be a little more consistent
amdk8/coherent_ht.c:
- Talk about nodes not cpus (In preparation for dual cores)
- Remove clear_temp_row (as it is no longer needed)
- Demoted the failure messages to spew.
- Modified to gracefully handle failure (It should work now if cpus are removed)
- Handle the non-SMP case in verify_mp_capabilities
- Add clear_dead_routes which replaces clear_temp_row and does more
- Reorganize setup_coherent_ht_domain to cleanly handle failure.
- incoherent_ht.c: Clean up the indenation a little.
i8259.c: remove blank lines at the start of the file.
keyboard.c: Make pc_keyboard_init static
ramtest.c: Add a print out limiter, and cleanup the printout a little.
amd8111/Config.lb: Mention amd8111_smbus.c
amd8111_usb.c: Call the structure usb_ops not smbus_ops.
NSC/pc97307/chip.h: Fix spelling issue
pc97307/superio.c: Use &ops no &pnp_ops.
w83627hf/suerio.c: ditto
w83627thf/suerio.c: ditto
buildrom.c: Use braces around the body of a for loop. It's more maintainable.
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1778 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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ram linuxbios_ram instead of linuxbios_c and linuxbios_payload...
- Reordered the linker sections so the LinuxBIOS fallback image can take more the 64KiB on x86
- ROM_IMAGE_SIZE now will work when it is specified as larger than 64KiB.
- Tweaked the reset16.inc and reset16.lds to move the sanity check to see if everything will work.
- Start using romcc's built in preprocessor (This will simplify header compiler checks)
- Add helper functions for examining all of the resources
- Remove debug strings from chip.h
- Add llshell to src/arch/i386/llshell (Sometime later I can try it...)
- Add the ability to catch exceptions on x86
- Add gdb_stub support to x86
- Removed old cpu options
- Added an option so we can detect movnti support
- Remove some duplicate definitions from pci_ids.h
- Remove the 64bit resource code in amdk8/northbridge.c in preparation for making it generic
- Minor romcc bug fixes
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1727 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Things are close but not quite there yet.
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1681 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1670 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1571 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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