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2009-04-24Change the behaviour of the ACPI generating code so it onlyPatrick Georgi
writes at most one full ACPI table. In the cases where both HAVE_LOW_TABLES and HAVE_HIGH_TABLES are enabled, the table is written to high memory, and an RSDP is written to the low memory that points to the high mem one. All other cases work exactly the same way as before. Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4202 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-24Remove duplicate code.Patrick Georgi
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4201 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-22fix warnings, shadowed declarations and style guide violations (all trivial)Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4179 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-22drop unused variable.Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4176 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-22Factor out acpi_create_madt_lapics. It can be used on all ACPI boards.Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4168 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-22* move i386 / ACPI dependent code out of hardwaremain.c and into the i386 Stefan Reinauer
acpi code. * add some defines for FADT flags Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4167 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-21fix a warning for a misnamed define, and make a debug message printk_debugStefan Reinauer
(trivial) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4158 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-21Add a helper function to acpigen to create _PSD tables.Patrick Georgi
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@4154 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-21Eliminate various issues brought up by scan-build.Patrick Georgi
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4152 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-16Following patch flushes the instruction queue when we set PE=0. This is normallyRudolf Marek
done by FAR JMP, but here it is more tricky because we run at EIP>1MB. Many thanks to Marc and Kevin to tell me how to fix it The trick is to use 0x66 prefix (done with ljmpl) it will allow to jump in real mode to any EIP addresses ;) Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4124 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-15This patch cleans up mpspec.h and allows it to be included whenMyles Watson
HAVE_MP_TABLE=0 It also removes the artifacts from the Asus m2v-mx_se that were necessary before the change. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4120 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-14v2/src romfs->cbfs renamePeter Stuge
This also has the config tool changes in v2/util. Rename romfs.[ch]->cbfs.[ch] and sed romfs->cbfs romtool->cbfstool ROMFS->CBFS Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4113 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-13Emergency fix. Most targets now build. Ronald G. Minnich
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Acked-by: Ronald G. Minnich <rminnich@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4106 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-13Following patch implements ACPI resume support for coreboot. The hardware mainRudolf Marek
hook will come in separate patch perhaps. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4101 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-06(trivial) fix some warningsStefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4076 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-04small workaround for romtool incompatibility with ppc portsStefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4068 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-03Add u64 typedef to ppc (trivial)Patrick Georgi
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@4059 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-03I thought that romfs infrastructure is done now, but there were somePatrick Georgi
issues (see buildbot). The romfs image was always built, and sometimes broke (because of the different image layouts) for buildrom images. After the patch, these issues are avoided by not adding payloads to the romfs image (they wouldn't be read anyway). Both workarounds (in buildrom code for romfs and vice-versa) aren't very pretty, but that's what our buildsystem requires. As I had to create a "communication channel" (via the romfs-support files), I took the chance to also use it for compression information, so if you configure lzma support, you'll get lzma compressed payloads in romfs. 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@4054 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-03The attached patch tries new style compression first and runs oldPatrick Georgi
style compression if the command returned an error code (happens if you run an old lzma with the new arguments) Tested on new-style lzma only (as I lack a build environment with old lzma), but I tested that the old lzma returns with an error code. 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@4053 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-03the attached patch is the last infrastructure change necessary forPatrick Georgi
romfs. Everything else to make a target romfs aware happens in the targets. What the patch does: 1. missing romfs.h include 2. special handling while creating coreboot.rom While the romfs code path in the makefile doesn't actually use the file, it's possible that the build of coreboot.rom fails in a romfs setup, because the individual buildrom image is too small to host both coreboot and payloads (as the payloads aren't supposed to be there). Thus, a special case to replace the payload with /dev/null in case of a romfs build. There would be cleaner ways, but they're not easily encoded in the Config.lb format. 3. config.g is changed to create rules for a romfs build Targets should still build (they do for me) 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@4049 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-31fix typoStefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4038 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-31This fixes a shadowed declaration in multiboot.c.Robert Millan
Signed-off-by: Robert Millan <rmh@aybabtu.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4034 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-20Kevin O'Connor said:Myles Watson
The bug is in src/arch/i386/boot/boot.c. The inline assembly in jmp_to_elf_entry uses the "g" flag to pass in parameters. However, "g" allows gcc to use stack relative addressing of parameters. Easiest fix would be to change "g" to "ri" - put the parameter either in a register or as an immediate value. That's what this patch does. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4023 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-17Don't know if this is the correct fix, but it fixes compilation of the PPCStefan Reinauer
targets. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4014 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-17This patch adds "high coreboot table support" to coreboot version 2.Stefan Reinauer
Some bootloaders seem to overwrite memory starting at 0x600, thus destroying the coreboot table integrity, rendering the table useless. By moving the table to the high tables area (if it's activated), this problem is fixed. In order to move the table, a 40 bytes mini coreboot table with a single sub table is placed at 0x500/0x530 that points to the real coreboot table. This is comparable to the ACPI RSDT or the MP floating table. This patch also adds "table forward" support to flashrom and nvramtool. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4011 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-15Fix all build problems on PPC except the _SDA_BASE issues caused by theStefan Reinauer
code expecting too old binutils(?). Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4007 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-13This, ladies and gentlement, is commit #4000.Stefan Reinauer
Use the (almost) same strict CFLAGS in v2 that we use on v3. And fix a few include files and missing prototypes. Also, fix up the Config-abuild.lb files to properly work for cross compiling. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4000 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-12Fix HIGH_TABLES introduced error when compiling without MP tableMyles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3998 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-10This patch makes the boards use a single amdk8_util.asl. There are onlyMyles Watson
whitespace differences between this file and the amdk8_util.asl from asus/m2v_mxe. It also enables SLIT filling if you have one, zeroes the unused fields in the srat_lapic structure, and adds some declarations in acpi.h. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Rudolf Marek <r.marek@assembler.cz> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3986 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-06Fix mmconf (PCIe memory mapped config space access) support in v2. It wasStefan Reinauer
horribly broken and thus never used by any platform. This needs to get straightened out so current chipsets drivers can use the full feature set. Create wrapper functions similar to the io pci config space ones. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3981 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-06fix a bunch of cast and type warnings and don't call the apic "nvram", thatStefan Reinauer
doesn't make no sense. (trivial) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3977 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-02Small bug somehow slipped there. The method body length is incorrectly computed.Rudolf Marek
The attached patch fixes this. I did not spotted that because the return arg is moved just outside of method and I have overseen the closing } Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3968 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-01Some changes required to get yabel working on v2 (and they generally makeStefan Reinauer
sense, too). Have one u64 instead of three. In order to use the old bios emulator, you have to do nothing. (Default, if CONFIG_PCI_ROM_RUN is enabled) In order to use yabel in your target, you need to add the following lines to your config: uses CONFIG_PCI_OPTION_ROM_RUN_YABEL default CONFIG_PCI_OPTION_ROM_RUN_YABEL=1 In order to use vm86 in your target, you need to add the following lines to your config: uses CONFIG_PCI_OPTION_ROM_RUN_VM86 default CONFIG_PCI_OPTION_ROM_RUN_VM86=1 Note: vm86 only works on platforms with _RAMBASE in the lower megabyte. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Joseph Smith <joe@settoplinux.org> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3965 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-28coreboot-v2: drop this ugly historic union name in v2 that was dropped in v3Stefan Reinauer
a long time ago. This will make it easier to port v2 boards forward to v3 at some point (and other things) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3964 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-27Generic approach of putting BIOS tables at the end of memoryStefan Reinauer
(in addition to their low locations) This adds the kontron 986LCD-M and the i945 as a sample. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3960 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-17Add QWord support to acpigen.Carl-Daniel Hailfinger
Add TOM2 to the K8 DSDT. Thanks to Rudolf Marek for testing and fixing this patch. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3953 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-14Following patch adds dynamically generated P-States infrastructure as well asRudolf Marek
M2V-MX SE as example how to do that. It is based on AMD code and mine code for ACPI generation. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3946 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-12This patch converts __FUNCTION__ to __func__, since __func__ is standard.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3943 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-10Change 0x%p to %p. Thanks Stefan for catching the one I introduced in 3931.Myles Watson
Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3933 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-09Remove some warnings, mainly from format strings which didn't match theMyles Watson
arguments. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3931 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-02-01Following patch adds dynamic ACPI AML code generator which can be used toRudolf Marek
generate run-time ACPI ASL code. Moreover it demonstrates its use on Asus M2V-MX SE where the SSDT table is generated by new function k8acpi_write_vars (technically similar to update_ssdt). But lot of nicer. x Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3925 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-01-20fix inconsistent user interface naming. don't show compile paths to usersStefan Reinauer
during bootup (trivial) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3875 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-01-20fix coding style (trivial)Stefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3874 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-01-20Trivial stuff:Stefan Reinauer
* fix a warning that should not be one. * fix capitalization typo Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3873 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-01-11Ignore some more sections, created by newer toolchainsPatrick Georgi
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
2008-12-23The attached patch adds missing bits to ACPI to make Windows XP and Windows ↵Rudolf Marek
Vista happy. The FADT bootarch flags Blacklists MSI for this chipset (maybe not needed) Adds modified amdk8_util.asl Adds the SSDT table to chain of tables Aligns the FACS correctly (this should be done for other boards) Adds the _CRS method to Asus M2V-MX SE acpi DSDT. Fixes the FACS table length. Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3840 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-12-18This patch gets rid of all the implicit definition warnings for serengeti ↵Myles Watson
except get_nodes. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Marc Jones <marcj303@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3818 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-12-13Move mainboard specific changes to the coreboot memory table into theStefan Reinauer
mainboard specific code. (And add a hook to allow other mainboards do a similar thing if required) 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@3812 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-11-11[PATCH] coreboot-v2: Add multiboot supportRobert Millan
Signed-off-by: Robert Millan <rmh@aybabtu.com> Acked-by: Jordan Crouse <jordan@cosmicpneguin.net> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3745 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-10-22Speed up copying coreboot to ram by using "movsl" instead of "movsb".Jens Rottmann
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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