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2018-05-31Remove VIA CN700 northbridge supportKyösti Mälkki
Change-Id: I6c33d35718cc445ce67fc625d71420ded3828d8b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/26677 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2018-05-21nb/via/cn700: Get rid of device_tElyes HAOUAS
Use of device_t has been abandoned in ramstage. Change-Id: Ic58bb58b88ffc309472ee9ffc8a9c8619659811b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26423 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2016-09-20northbridge/via: Add space around operatorsElyes HAOUAS
Change-Id: I87f8978b8ec6ddc11dd66a77cbb630e057f9831b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16623 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2016-09-12src/northbridge: Improve code formattingElyes HAOUAS
Change-Id: Iffa058d9eb1e96a4d1587dc3f8a1740907ffbb32 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16414 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-05-21Remove address from GPLv2 headersPatrick Georgi
As per discussion with lawyers[tm], it's not a good idea to shorten the license header too much - not for legal reasons but because there are tools that look for them, and giving them a standard pattern simplifies things. However, we got confirmation that we don't have to update every file ever added to coreboot whenever the FSF gets a new lease, but can drop the address instead. util/kconfig is excluded because that's imported code that we may want to synchronize every now and then. $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} + $ find * -type f -a \! -name \*.patch \ -a \! -name \*_shipped \ -a \! -name LICENSE_GPL \ -a \! -name LGPL.txt \ -a \! -name COPYING \ -a \! -name DISCLAIMER \ -exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} + Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9233 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-01-06northbridge: Drop print_ implementation from non-romcc boardsStefan Reinauer
Because we had no stack on romcc boards, we had a separate, not as powerful clone of printk: print_*. Back in the day, like more than half a decade ago, we migrated a lot of boards to printk, but we never cleaned up the existing code to be consistent. instead, we worked around the problem with a very messy console.h (nowadays the mess is hidden in romstage_console.c and early_print.h) This patch cleans up the northbridge code to use printk() on all non-ROMCC boards. Change-Id: I4a36cd965c58aae65d74ce1e697dc0d0f58f47a1 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/7856 Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Tested-by: build bot (Jenkins)
2013-03-01GPLv2 notice: Unify all files to just use one space in »MA 02110-1301«Paul Menzel
In the file `COPYING` in the coreboot repository and upstream [1] just one space is used. The following command was used to convert all files. $ git grep -l 'MA 02' | xargs sed -i 's/MA 02/MA 02/' [1] http://www.gnu.org/licenses/gpl-2.0.txt Change-Id: Ic956dab2820a9e2ccb7841cab66966ba168f305f Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/2490 Tested-by: build bot (Jenkins) Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
2012-11-28Remove assembly coded log2 functionRonald G. Minnich
As we move to supporting other systems we need to get rid of assembly where we can. The log2 function in src/lib is identical to the assembly one (tested for all 32-bit signed integers :-) and takes about 10 ns to run as opposed to 5ns for the non-portable assembly version. While speed is good, I think we can spare the 15 ns or so we add to boot time by using the C version only. Change-Id: Icafa565eae282c85fa5fc01b3bd1f110cd9aaa91 Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/1928 Tested-by: build bot (Jenkins)
2012-11-24x86 realmode: Use x86emu register file + definesPatrick Georgi
By using the (global) register file as defined by x86emu, we can use the same register access for YABEL and realmode interrupt handlers. - the x86 realmode interrupt handlers changed in signature - to access registers, use X86_$REGNAME now (eg. X86_EAX) - x86_exception_handler still uses struct eregs *regs to avoid spilling the x86emu register file stuff everywhere Coccinelle script that handled most of this commit: @ inthandler @ identifier FUNC, regs; @@ int FUNC( -struct eregs *regs +void ) { ... } @ depends on inthandler @ identifier regs; @@ -regs->eax +X86_EAX @ depends on inthandler @ identifier regs; @@ -regs->ebx +X86_EBX @ depends on inthandler @ identifier regs; @@ -regs->ecx +X86_ECX @ depends on inthandler @ identifier regs; @@ -regs->edx +X86_EDX @ depends on inthandler @ identifier regs; @@ -regs->esi +X86_ESI @ depends on inthandler @ identifier regs; @@ -regs->edi +X86_EDI @ depends on inthandler @ identifier regs; @@ -regs->eflags +X86_EFLAGS @ depends on inthandler @ identifier regs; @@ -regs->vector +M.x86.intno Change-Id: I60cc2c36646fe4b7f97457b1e297e3df086daa36 Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Reviewed-on: http://review.coreboot.org/1891 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-11-24x86 realmode: Adapt to x86emu/YABEL style return codesPatrick Georgi
realmode int handlers must return the same codes as the YABEL int handlers now: 1 for "interrupt handled", 0 for "not handled" (ie. error). Change-Id: Idc01cf64e2c97150fc4643671a0bc4cca2ae6668 Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Reviewed-on: http://review.coreboot.org/1890 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-10-07Remove chip.h files without config structureKyösti Mälkki
Also deletes files not included in build: src/southbridge/amd/cimx/sb700/chip_name.c src/southbridge/amd/cimx/sb800/chip_name.c src/southbridge/amd/cimx/sb900/chip_name.c Change-Id: I2068e3859157b758ccea0ca91fa47d09a8639361 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/1473 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Marc Jones <marcj303@gmail.com>
2010-04-27Since some people disapprove of white space cleanups mixed in regular commitsStefan Reinauer
while others dislike them being extra commits, let's clean them up once and for all for the existing code. If it's ugly, let it only be ugly once :-) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5507 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-04-24drop all duplicate copies of vgabios.c in favorStefan Reinauer
of devices/oprom/x86.c. We have some tests on hardware. Moving RAMBASE to 1MB needs to wait a bit until C7 cache_as_ram.inc has been adapted to cache that area or things will become incredibly slow (1.5s boot time instead of 0.5) Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5488 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-04-03remove more warnings.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@5353 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-22printk_foo -> printk(BIOS_FOO, ...)Stefan Reinauer
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@5266 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-11-06Remove drivers/pci/onboard. The only purpose was for option ROMs, which areMyles Watson
now handled more generically using CBFS. Simplify the option ROM code in device/pci_rom.c, since there are only two ways to get a ROM address now (CBFS and the device) and add an exception for qemu. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4925 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-06-30This patch unifies the use of config options in v2 to all start with CONFIG_Stefan Reinauer
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
2008-12-18Fix implicit declaration in cn700/vt8237 codeCorey Osgood
Signed-off-by: Corey Osgood <corey.osgood@gmail.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3819 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-10-09Indent-based + manual cleanups for CN700 (trivial). As this will be portedUwe Hermann
to v3 sooner or later we cleanup _now_, so we don't have to do it twice. - Whitespace, coding style improvements. - Fix a few typos. - Add a missing #endif in raminit.h. - Drop an unused variable. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3644 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-09-01This patch gets the Epia-CN working without ACPI or APIC.Bari Ari
All devices work, no irq storms. Enjoy. Signed-off-by: Bari Ari <bari@onelabs.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3556 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-02-21Add support for the Via CN700 with a C7 CPU and DDR2 RAM. Only a single DIMM isCorey Osgood
working for now, and more work is needed for it to be fully dynamic. However, just about any 128MB-512MB DIMM should work. Signed-off-by: Corey Osgood <corey.osgood@gmail.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3113 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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