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Patch courtesy of Michael Yaroslavtsev.
Synced from Xorg
http://cgit.freedesktop.org/xorg/xserver/commit/?id=66fa87292ef26bd0f464481287f3af992cd5741c
Change-Id: I266f910d4a535eab4e2ad77f2540f2f1495bed61
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1360
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: Iacce58945f66213e75c7aac89541e785e80664cb
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1363
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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This instruction is being used in some debug VBIOSes. This implementation
doesn't even try to be accurate. Instead, it just increments the counter by a
fixed amount every time an rdtsc instruction in encountered, to avoid divides
by zero.
Imported from:
http://cgit.freedesktop.org/xorg/xserver/commit/?id=c4b7e9d1c16797c3e4b1200b40aceab5696a7fb8
Change-Id: I8fba1a060c57ccb7bbd44aa321dd349bc56bf574
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1362
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Hide some details of the resource allocator from rest of the world.
These should come in handy when fixing some aspects of MTRR setup.
Change-Id: I8acad98f25e56cd8bae64fb52539d81ce94f9c73
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1367
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
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Change-Id: Ie79b9aa79d45dd10c2e5be7f58eed970c243060a
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1361
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Change-Id: Idc4d5737f5b49108987ca7fe90410d4e80b723f2
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/1354
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Mathias Krause <minipli@googlemail.com>
Tested-by: build bot (Jenkins)
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We were handling vga, vga_first, vga_last, vga_onboard just to determine
an onboard chip and the first plugin card.
We were also traversing the devices manually instead of using the utility
functions we have, for the chance that there are non-VGA cards we need to
cope with (but why would they require VGA-style handling?)
Change-Id: I8aa73aefa102725a64287f78a59de3d5dda1c7f2
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/1255
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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VGA is this part-legacy thing that can cause trouble...
For this, introduce device_t->disable(dev) method, in which a driver
can take care to deregister the device if necessary.
Change-Id: I3fecec07f402e530458b79eda30b2c274101fefa
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/1251
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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A new Kconfig option tells YABEL to succeed on write accesses
on other devices' config space without performing the actual
write.
This is enough for some basic bus modification done by some
Option ROMs.
Change-Id: Iab04f3a5c350b96654da4ba26858037f4c4b5c0a
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/1249
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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It defaults to true, and isn't disabled anywhere in the tree.
I also couldn't think of a case where it's actually useful.
Change-Id: I126a47625d5294f3cfff225629f2a948a83c9b7e
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/1250
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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MTRR setup code can detect this and mark it as UC/WT/WC as suitable
for the specific hardware.
Change-Id: Ib7a3d450fc7c19e3ca72767dfb350412dd35c971
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1214
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Use of the uma_memory_base and _size variables is very scattered.
Implementation of setup_uma_memory() will appear in each northbridge.
It should be possible to do this setup entirely in northbridge
code and get rid of the globals in a follow-up.
Change-Id: I07ccd98c55a6bcaa8294ad9704b88d7afb341456
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1204
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Like ram_resource(), but reserved and not cacheable.
Switch all AMD northbridges to use this one.
Change-Id: I88515c6a0f59f80fd8607c390d0d4a2a35d805f2
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1203
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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This patch adds support for autogenerating the MPTABLE from
devicetree.cb. This is done by a write_smp_table() declared
weak in mpspec.c. If the mainboard doesn't provide it's own
function, this generic implementation is called.
Syntax in devicetree.cb:
ioapic_irq <APICID> <INTA|INTB|INTC|INTD> <INTPIN>
The ioapic_irq directive can be used in pci and pci_domain
devices. If there's no directive, the autogen code traverses
the tree back to the pci_domain and stops at the first device
which such a directive, and use that information to generate the
entry according to PCI IRQ routing rules.
Change-Id: I4df5b198e8430f939d477c14c798414e398a2027
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/1138
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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If threads called alloc_find_dev() with same device_path
simultaneously, two device nodes could be allocated.
This bug is not triggered by current code.
Change-Id: Ifc87021c8d6f422901c5de5dd17392e3e2309afa
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1188
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Sven Schnelle <svens@stackframe.org>
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PCI Type 2 config was a strange and never-used config mechanism.
It is unlikely that in the 13 years of coreboot's existence that
type 2 was ever used; it just made life complicated for everyone.
It lived long enough in coreboot to be replaced by mmioconf.
Prior to making the device tree visible in romstage we want to
get rid of type2.
Delete two files we don't need any more (yay!).
Replace two functions with one: pci_config_default, which returns
a pointer to the default config method. At some future time this
may change to mmio but for now it is old type1 style.
Change-Id: Icc4ccf379a89bfca8be43f305b68ab45d88bf0ab
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/1159
Tested-by: build bot (Jenkins)
Reviewed-by: Sven Schnelle <svens@stackframe.org>
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Replace #if CONFIG_FOO==1 with #if CONFIG_FOO:
find src -name \*.[ch] -exec sed -i "s,#if[[:space:]]*\(CONFIG_[A-Z0-9_]*\)[[:space:]]*==[[:space:]]*1[[:space:]]*\$,#if \1," {} +
Replace #if (CONFIG_FOO==1) with #if CONFIG_FOO:
find src -name \*.[ch] -exec sed -i "s,#if[[:space:]]*(\(CONFIG_[A-Z0-9_]*\)[[:space:]]*==[[:space:]]*1)[[:space:]]*\$,#if \1," {} +
Replace #if CONFIG_FOO==0 with #if !CONFIG_FOO:
find src -name \*.[ch] -exec sed -i "s,#if[[:space:]]*\(CONFIG_[A-Z0-9_]*\)[[:space:]]*==[[:space:]]*0[[:space:]]*\$,#if \!\1," {} +
Replace #if (CONFIG_FOO==0) with #if !CONFIG_FOO:
find src -name \*.[ch] -exec sed -i "s,#if[[:space:]]*(\(CONFIG_[A-Z0-9_]*\)[[:space:]]*==[[:space:]]*0)[[:space:]]*\$,#if \!\1," {} +
(and some manual changes to fix false positives)
Change-Id: Iac6ca7605a5f99885258cf1a9a2473a92de27c42
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/1004
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Martin Roth <martin@se-eng.com>
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Many PCI devices share the very same driver despite having different
PCI device IDs, which causes a lot of copy and paste of driver
definitions.
This change introduces a way to specify the array of acceptable
device IDs in a single driver entry. As an example the Intel
{Sandy|Ivy} Bridge SATA driver is being modified to use a single
driver structure for all different SATA controller flavors, a few
more Ivy Bridge IDs are being added as well.
BUG=none
TEST=manual
. modified coreboot brought up an Ivy Bridge platform all the
way to Linux login screen.
Change-Id: I761c5611b93ef946053783f7a755e6c456dd6991
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://review.coreboot.org/982
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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- When calling map_oprom_vendev() the vendor ID and device ID
are joined into a 32 bit value. They were reversed from the
order that I would have expected - Device ID as the high 16 bits
and the Vendor ID as the low 16. This patch reverses them so
so that the the dword comparison in map_oprom_vendev() matches
what's entered into Kconfig for vendor,device.
- Change files calling map_oprom_vendev()
Change-Id: I5b84db3cb1a359a7533409fde7d05fbc6ba3fcc4
Signed-off-by: Martin L Roth <martin@se-eng.com>
Reviewed-on: http://review.coreboot.org/938
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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The Option ROM might mess with the EFLAGS register and break assumptions
the C part of coreboot implicitly has, e.g. the state of the direction
flag.
Prevent Option ROMs from confusing coreboot by restoring the old EFLAGS
value after the Option ROMs has finished and always clear the direction
flag before calling the C part of the interrupt handler.
Change-Id: I84663be6681b17f95f48d93f0b730e443336b4a8
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Reviewed-on: http://review.coreboot.org/837
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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ChromeOS features two different modes: normal mode and developer mode
(aka jailbreak mode). In developer mode, we need to display a warning
screen for security reasons.
However, in normal mode we want to boot blazingly fast. Therefore we
don't run (VGA) option ROMs, unless we have to print something on the
screen before the kernel is loaded.
Change-Id: I37f63d0b082a48e037e65bde2b380f9b8743ed29
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/829
Tested-by: build bot (Jenkins)
Reviewed-by: Mathias Krause <minipli@googlemail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: Ia72926002571e0f250849fa5db048bd8b2e92400
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: http://review.coreboot.org/821
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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It's still on by default.
Change-Id: I8b6539eaf2f8d6a4fa975deb14789a00f2090d34
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/756
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Since we do not run option roms in normal mode nothing was
initializing the BDA/EBDA and yet Linux depends very much
on it having sane values here. For the most part the kernel
tries to work around this not being initialized, but every
once in awhile (1/300 boots or so) it would end up reading
something that looked sane from BDA but was not and then
it would panic.
In this change the EBDA is unconditionally setup before devices
are initialized. I'm not set on the location in dev_initialize()
but there does not seem to be another place to hook it in so
that it runs just once for ALL platforms regardless of whether
they use option roms or not. (possibly hardwaremain?)
The EBDA setup code has been moved into its own location in
arch/x86/lib/ebda.c so it can be compiled in even if the option
rom code is not.
The low memory size is still set to 1MB which is enough to make
linux happy without having to hook into each mainboard to get a
more appropriate value. The setup_ebda() function takes inputs
so it could be changed for a mainboard if needed.
OLD/BROKEN would read garbage. Examples from different boots:
ebda_addr=0x75e80 lowmem=0x1553400
ebda_addr=0x5e080 lowmem=0x3e51400
ebda_addr=0x7aa80 lowmem=0x2f8a800
NEW/FIXED now reads consistent values:
ebda_addr=0xf6000 lowmem=0x100000
Change-Id: I6cb79f0e3e43cc65f7e5fe98b6cad1a557ccd949
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: http://review.coreboot.org/769
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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These are guarded by individual Kconfig entries. The deprecated
CONFIG_PCIE_TUNING defines have been removed in favor of using specific
config options.
This is the generic half, there is board-specific pieces
still to come that tune before and after ASPM is enabled.
Change-Id: I3fe46282eada67629e9eeeed07e487dff54f2729
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: http://review.coreboot.org/735
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
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We use the L modifier in a non-standard way (for
long long instead of long double, which we have no
business with).
clang complains, to reduce its use, to make
emulation/qemu-x86 happier.
Long term, we should consider eliminating public uses
of 'L' (but internal use in vtxprintf to denote
long long is fine)
Change-Id: If9a17d9ae9925cdc8736445e7d5eedc59c7028c6
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/781
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Change-Id: Ie2d7d8e1f647a0c92d2de09e32454fbea688b1e7
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: http://review.coreboot.org/695
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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I am not sure if the sub bus being 0 is a problem, or if the assumption
there has to be at least one non empty link is just wrong. It certainly
does not hurt to add a small consistency check in either case.
Change-Id: I098446deef96a8baae26a7ca1ddd96e626a06dc5
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/693
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Right now coreboot only executes VGA Option ROMs. However, this is not
good enough. For security reasons we want to execute only Option ROMs
stored in our r/o CBFS.
This patch adds a new option to disable execution of arbitrary Option
ROMs.
Also fix the capitalization of Option ROM in src/devices/Kconfig
Change-Id: I485291c06ec5cd1f875357401831fe32ccfc5f2f
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/730
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Mathias Krause <minipli@googlemail.com>
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This will save us a few 100 ms on resume.
Change-Id: Iabf4c8ab88662ba41236162f0a6f5bd80d8c1255
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/715
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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Also mark the corresponding lint test stable.
Change-Id: Ib7c9ed88c5254bf56e68c01cdbd5ab91cd7bfc2f
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/772
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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This reverts commit 8660a1aa56caeb31bfaf15464285ca650638515e
This commit has been found to cause problems with vbios and option rom init
in seabios. It has been found by several people and requires more analysis
before being recommitted.
Change-Id: Ie5f54e417e7a0d8bd8ca4c0a573976afeaa9e230
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/671
Tested-by: build bot (Jenkins)
Reviewed-by: Denis Carikli <GNUtoo@no-log.org>
Reviewed-by: Marc Jones <marcj303@gmail.com>
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If multiple VGA-compatible legacy graphic cards decode the IO range
3B0-3BB, 3C0-3DF and MEM range A00000-BFFFF.
Windows 7 complain a resource conflict, so only one VGA card can
works at the same time.
There is a discussion in coreboot mail list before,
please reference thread: "how to prevent legacy resource conflictwith multipleVGA cards"
http://www.coreboot.org/pipermail/coreboot/2010-October/061508.html
Linux using VGA Arbiter module(vgaarb) to resolve this resource conflict,
Please see the following linux dmesg log, more information can be found in
Linux source dir Documentation/vgaarbiter.txt.
But it seems that windows don't dealwith this conflict.
~# dmesg | grep -i vgaarb
[ 0.774076] vgaarb: device added: PCI:0000:00:01.0,decodes=io+mem,owns=io+mem
[ 0.776065] vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=none,l
[ 0.780051] vgaarb: loaded
[ 0.784049] vgaarb: bridge control possible 0000:01:00.0
[ 0.788050] vgaarb: bridge control possible 0000:00:01.0
For the second legacy graphic device, coreboot already disabled the
IO and MEM decode in function set_vga_bridge_bits().
But it will be enabled again in function pci_set_resource(),
if the second legacy vga-compatible graphic device take any IO/MEM resources.
Following log printed by enable_resources() shows the problem:
...snip...
PCI: 00:00.0 cmd <- 06
PCI: 00:01.0 subsystem <- 1022/1410
PCI: 00:01.0 cmd <- 07 <== The first graphic device
PCI: 00:01.1 subsystem <- 1022/1410
PCI: 00:01.1 cmd <- 02
PCI: 00:02.0 bridge ctrl <- 0003
PCI: 00:02.0 cmd <- 07
...snip...
PCI: 01:00.0 cmd <- 03 <== The second graphic device
PCI: 01:00.1 cmd <- 02
PCI: 02:00.0 cmd <- 02
PCI: 03:00.0 cmd <- 03
done.
...snip...
The IO & MEM decoding on the second vga graphic device should be disabled.
Please reference PCI spec. section 3.10 in detail.
set_vga_bridge_bits() would do this work for us, it did the right thing,
but was put to the wrong place, the setting would be overwritten by
assign_resources() later.
In order to make sure the set_vga_bridge_bits() setting not be
overwritten by others, moving the call of set_vga_bridge_bits()
to the end of dev_configure(), instead of at the beginning.
This patch resolved the dual graphic cards resource conflict in windows7,
multiple vga-compatible graphic cards can work together in windows7.
Signed-off-by: Kerry Sheh <shekairui@gmail.com>
Signed-off-by: Kerry Sheh <kerry.she@amd.com>
Change-Id: I0de5e3761b51e2723d9c1dc0c39fff692e3a779d
Reviewed-on: http://review.coreboot.org/489
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
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This allows to add a PCI ID mapping function for option roms so that the same
option rom can be used for a series of devices / PCI IDs. Intel and AMD often
use the same option rom for a number of PCI devices with differend IDs.
A function to implement such a mapping could look like this (or anything else
appropriate):
/* some vga option roms are used for several chipsets but they only have one
* PCI ID in their header. If we encounter such an option rom, we need to do
* the mapping ourselfes
*/
u32 map_oprom_vendev(u32 vendev)
{
u32 new_vendev=vendev;
switch(vendev) {
case 0xa0118086:
new_vendev=0xa0018086;
break;
}
return new_vendev;
}
Change-Id: I1be7fe113b895075d43ea48fe706b039cef136d2
Reviewed-on: http://review.coreboot.org/573
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
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Checking RBIL, int10 AH=0x10 does never output a character.
The two output functions are AH=0x09 and AH=0x0e.
Change-Id: Id7f4d260b63024748ef771f949e8b60f934bacbc
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/483
Tested-by: build bot (Jenkins)
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
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Change-Id: Ib91889a374515d36a2b12b53aeb12b6ea6e22732
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/364
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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also clean out a local copy of ntohl in yabel.
Change-Id: Iffe85a53c9ea25abeb3ac663870eb7eb4874a704
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/288
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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gcc 4.6 complains about unused but set variables in x86emu.
Particularly some variables are always set but only used in
debug mode, or when FPU support is enabled.
Change-Id: Ic53bd2303171ab717eb2d2c0ed72744d3eb6989e
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/258
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
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- Intel option roms want an initialized i8259 or they will
throw an exception 6. This should be done in the southbridge
code, but that is executed much later than the VGA init, so
initialize the i8259 in src/devices/oprom/x86.c.
In the long run this will allow getting rid of some of the
ugly hacks in some AMD boards' romstage.c
- Don't overwrite the mode when copying mode info information back
from 0x600.
Change-Id: Idb01f13dbcd736d8d830b222ffe1ea85799fcd9c
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/257
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
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- adds possibility to set a vesa mode without showing a bootsplash
- make bootsplash / mode setting code available in real mode.
Change-Id: I0045c9d75757657f4ce531889593102ea1e39ce5
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/256
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
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- move int15 handler out of the generic code into the mainboard directories
of those mainboards that actually use it.
- move vbe headers to vbe.h
- move function prototypes used in native oprom code to x86.h
Change-Id: Idfff5e804ea328f7b5feebac72497c97329320ee
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/255
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
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Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6536 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6535 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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all boards to the new config scheme.
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6421 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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This is so that boards can determine them on runtime based on hardware
properties, if so desired.
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Joseph Kellermann <Joseph.Kellermann@heitec.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6329 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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a rare condition arises.
Based on findings by Alexandru Gagniuc <mr.nuke.me@gmail.com>
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Acked-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6323 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Patrick Georgi <patrick.georgi@secunet.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6290 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Some of them do weird things to the option rom region (mapping
registers there or so) which failed as we handled these memory
region in emulation. As they were copied back to real memory
after the emulation was done, we can just as well use real
memory directly for these regions.
This affects IVT, BDA, and option ROM space.
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6251 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coreboot.org>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6187 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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initializing VGA happens pretty much as the last thing before starting the
payload. Hence, drop VGA console support, as we did in coreboot v3.
- Drop VGA and BTEXT console support.
Console is meant to be debugging only, and by the time graphics comes up
99% of the risky stuff has already happened. Note: This patch does not remove
hardware init but only the actual output functionality.
The ragexl driver needs some extra love, but that's for another day
- factor out die() and post()
- drop some leftover RAMBASE < 0x100000 checks.
Signed-off-by: Stefan Reinauer <stepan@coreboot.org>
Acked-by: QingPei Wang<wangqingpei@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6111 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Also:
- Improve a few code comments, fix typos, etc.
- Change a few more variable types to u8/u16/u32 etc.
- Make some very long lines fit into 80chars/line.
- Drop a huge duplicated comment, use "@see" to refer to the other one.
- Reduce nesting level a bit by restructuring some code chunks.
- s/Config.lb/devicetree.cb/ in a few places.
Abuild-tested.
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@6019 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- Whitespace and indentation fixes in various places.
- Fix various typos.
- Use u8, u16 etc. everywhere.
Abuild-tested.
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@5962 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- Fix incorrect argument names for @param entries.
- Add missing @param and @return entries, partly as TODOs.
- s/@returns/@return/, that's a typo.
- Small whitespace fixes while I'm at it.
- Drop useless @brief commands, they just clutter the comments and make them
harder to read. Doxygen has an option to always use the first sentence
of a Doxygen-comment as @brief automatically (should be on per default).
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@5955 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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The following functions are moved to devices/device_util.c:
- ram_resource()
- tolm_test()
- find_pci_tolm()
There are only two tolm_test() / find_pci_tolm() which differ from the
defaults, one of them can easily be eliminated in a follow-up patch,
maybe even both, but for now keep it simple and only eliminate the majority.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5937 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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at the same time let the user specify sources instead
of object files:
- objs becomes ramstage-srcs
- initobjs becomes romstage-srcs
- driver becomes driver-srcs
- smmobj becomes smm-srcs
The user servicable parts are named accordingly:
ramstage-y, romstage-y, driver-y, smm-y
Also, the object file names are properly renamed now, using
.ramstage.o, .romstage.o, .driver.o, .smm.o suffixes consistently.
Remove stubbed out via/epia-m700 dsdt/ssdt files - they didn't
easily fit in the build system and aren't useful anyway.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coreystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5886 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Juhana Helovuo <juhe@iki.fi>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5805 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@5797 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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This redirects that output to the console and implements a basic
keyboard stub.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5793 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@5784 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@5783 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@5763 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@5757 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5738 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5707 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5698 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Always initialize parents before children.
Move s2881 code into a driver.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5633 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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there is no free list.
Converting resource arrays to lists reduced the size of each device
struct from 1092 to 228 bytes.
Converting link arrays to lists reduced the size of each device struct
from 228 to 68 bytes.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5626 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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(since PCI_PRIMARY_BUS == PCI_CB_PRIMARY_BUS.) Remove it.
Fix a typo while there.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5619 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Also, drop some dead code at the very end where some segment registers
get set up and are immediately overwritten by pops.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Nils Jacobs <njacobs8@hetnet.nl>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5613 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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segment registers before restoring register values. This was breaking
the Geode VSA, and probably would have hurt other option roms as well.
Signed-off-by: Edwin Beasant <edwin_beasant@virtensys.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Nils Jacobs <njacobs8@hetnet.nl>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5612 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Using YABEL isn't supported for the VSA, so don't allow a choice.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5608 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@5605 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5594 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5582 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5576 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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some register values from C.
This theoretically fixes non-vga option roms, but it also allows to use
the same assembler code for option roms and vsm.
It will also make using the bootsplash without yabel a lot easier.
Factor out and improve BDA setup, do some rom segment setup for those
option roms that need it.
Don't call the coreboot exception handler if an exception occurs in real
mode. It's only partly usable, but mainly the Kontron 986LCD-M (and other
i945GM boards) choke on an exception #6 (invalid opcode). This particular
issue is not introduced by the changes in this patch but has been around
for quite a while at least.
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@5543 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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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
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5502 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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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
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Allows to drop quite a bunch of nasty 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@5478 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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between having VSA functionality in the code, and adding a VSA image to the
ROM.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5473 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@5472 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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* integrate vsm init into normal x86.c code (so it can run above 1M)
* call void main(unsigned long bist) except void cache_as_ram_main(void)
on Geode LX (as we do on almost all other platforms now)
* Unify Geode LX MSR setup (will bring most non-working LX targets back
to life)
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@5471 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5421 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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the slot is empty, it's NOT a bad ID (and the message is
more confusing than helpful even in SPEW)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5345 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5275 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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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
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5250 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5248 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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util/x86emu is the only part of coreboot that is linked into coreboot
itself that lives in util/.
It's not a utility and it does not really belong where it lives.
---> svn mv util/x86emu src/devices/oprom
plus necessary Makefile changes to get it building again
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5228 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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2. Use time.h for get_time() and move tb_freq into functions.c
3. Move read_io and write_io to io.c and make them static
4. Make a couple of functions static in interrupt.c
5. Refactor a cast from char[] to u64 to get rid of potential alignment problems and a warning
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5191 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Convert all DEBUG_SMBUS, DEBUG_SMI, and DEBUG_RAM_SETUP custom and
local #defines into globally configurable kconfig options (and Options.lb
options for as long as newconfig still exists) which can be enabled
by the user in the "Debugging" menu.
The respective menu items only appear if a board is selected where the
chipset code actually provides such additional DEBUG output.
All three variables default to 0 / off for now.
Also, drop a small chunk of dead/useless code in the
src/northbridge/via/cn700/raminit.c file, which would otherwise break
compilation.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Reworked to still apply to trunk, added X86EMU_DEBUG (and make the x86emu/yabel
code only work printf instead of a redefined version of printk and
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5185 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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This is needed on the IP1000T to get VGA output. The VGA option rom will ask
through an SMI for hardware specifics (in form of a VBT, video bios table)
which the SMI handler copies into the VGA option rom.
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@5177 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- Fix typos.
- Whitespace and consistency fixes.
- Make "menuconfig" help easily readable in 80x25 terminals / xterms.
- Use full/correct prototype for cbfs_and_run_core() everywhere.
- More cosmetic fixes in license headers.
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@5146 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- drop include/part and move files to include/
- get rid lots of warnings
- make resource allocator happy with w83627thg
- trivial cbmem resume fix
- fix payload and log level settings in abuild
- fix kontron mptable for virtual wire mode
- drop some dead includes and dead code.
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@5136 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- drop x86emu + old biosemu in favor of YABEL
- Add YABEL_DIRECTHW to get the old biosemu behavior
- add support for vesa console using YABEL
- add coreboot table entry with console information
- add bootsplash support (reads /bootsplash.jpg from CBFS)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Pattrick Hueper <phueper@hueper.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5135 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- Consistently use the same wording and formatting for all license headers.
- Remove useless whitespace, add missing whitespace, fix indentation.
- Add missing "This file is part of the coreboot project." where needed.
- Change "(C) Copyright John Doe" to "Copyright (C) John Doe" for consistency.
- Add some missing "(C)" strings and copyright years where needed.
- Move random comments and file descriptions out of the license header.
- Drop incorrect file descriptions completely (e.g. lpc47m10x/Makefile.inc).
There should be no changes in _content_ of the license headers, if you spot
such changes that's a bug, please report!
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@5127 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5120 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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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@5089 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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- disallow REAL_MODE method if ARCH_X86 is not set.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5072 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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