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2015-05-15console: Bring back newline translationKyösti Mälkki
Change-Id: Ib42f4a9eeb48dfb1a04e332aeb8f83dc4c4eef91 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/10188 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-06-25src/console: Sanitize headers and IS_ENABLED usageEdward O'Callaghan
Alphabetise headers and remove any #if CONFIG_ guards around them. Use #if IS_ENABLED(CONFIG_FOO) over #if CONFIG_FOO where applicable. Change-Id: I2a616bcfb8470a1fa21c9e26271e81cca835272a Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6057 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-05-26console: Add console for GDBKyösti Mälkki
Connection of UARTs to GDB stub got lost in the console transition process, bring it back. In theory, GDB stub should work also over usbdebug, but that solution is not really tested at all yet. Change-Id: I90e05e8132889e788b92e055ee191f35add43bbc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5343 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-04-18console: Simplify the enable rulesKyösti Mälkki
Consoles on CBMEM and USB have somewhat complex rules and dependencies when they can be active. Use simple variables to test which stage of boot is being built for each console. Change-Id: I2489e7731d07ca7d5dd2ea8b6501c73f05d6edd8 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5341 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-04-18console: Use romstage code for ramstage and SMMKyösti Mälkki
Console is arch-agnostic and there is no need for separate implementations for romstage and ramstage. For SMM there is console only if DEBUG_SMI is selected. Change-Id: I7028eeeff8bfbb9c8552972436b29a7508834d87 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5338 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2014-04-18console: Drop driver list in ramstageKyösti Mälkki
This framework was only available in ramstage. So we had to define console output functions separately for bootblock, romstage and SMM. Follow-up patches will re-enable all the consoles removed here, in a more flexible fashion, and with less lines-of-code and copy-paste. Also the driver list is not in a well-defined order and some of the loops could exit without visiting all drivers. NOTE: This build has no console in ramstage. Change-Id: Iaddc495aaca37e2a6c2c3f802a0dba27bf227a3e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5337 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2014-04-09console: Move newline translation outside console_tx_byteKyösti Mälkki
This gives us completely transparent low-level function to transmit data. Change-Id: I706791ff43d80a36a7252a4da0e6f3af92520db7 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5336 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-04-09console: Split console_init()Kyösti Mälkki
Splitting the version prompt satisfies some requirements ROMCC sets for the order in which we include source files. Also GDB stub will need console hardware before entering main(). Change-Id: Ibb445a2f8cfb440d9dd69cade5f0ea41fb606f50 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5331 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-04-09OxPCIe uart: Split PCI bridge controlKyösti Mälkki
None of the PCI bridge management here is specific to the PCI UART device/function. Also the Kconfig variable defaults are not globally valid, fill samsung/lumpy with working values. Change-Id: Id22631412379af1d6bf62c996357d36d7ec47ca3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5237 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2014-03-04usbdebug: Move Kconfig under drivers/usbKyösti Mälkki
This menu may become a bit more complicated with addition of new USB hardware so move it out of console/. Change-Id: Ieb330675b9227a3e53d093f7c2b5a65e3842dc82 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5307 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2014-03-04uart8250mem: Unify calls with generic UARTKyösti Mälkki
NOTE: UART base for SMM continues to be broken, as it does not use the address resource allocator has assigned. Change-Id: I79f2ca8427a33a3c719adfe277c24dab79a33ef3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5235 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-03-04console: Fix includesKyösti Mälkki
Do not pull in console hw-specific prototypes everywhere with console.h as those are not needed for higher levels. Move prototypes for UARTs next to other consoles. Change-Id: Icbc9cd3e5bdfdab85d7dccd7c3827bba35248fb8 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5232 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-03-04option: Add arch-agnostic get_option()Kyösti Mälkki
We should not have pc80/ includes in console/. Change-Id: Id7da732b1ea094be01f45f9dbb49142f4e78f095 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5157 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-02-11Move hexdump32() to lib/hexdump.Kyösti Mälkki
Needs printk and is not a console core function. Change-Id: Id90a363eca133af4469663c1e8b504baa70471e0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/5155 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2013-12-02global: Fix usage of get_option() to make use of CB_CMOS_ codesAlexandru Gagniuc
Do not directly check the return value of get_option, but instead compare the returned value against a CB_CMOS_ error code, or against CB_SUCCESS. Change-Id: I2fa7761d13ebb5e9b4606076991a43f18ae370ad Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4266 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2013-11-10console: Add hexdump32 functionMarc Jones
Add a function to display memory locations in the console logfile. Change-Id: Iddb8d2e7a24357075f32c2fdf7916ae7a732247d Signed-off-by: Marc Jones <marc.jones@se-eng.com> Reviewed-on: http://review.coreboot.org/4013 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2013-10-22usbdebug: Fix boards without EARLY_CBMEM_INITKyösti Mälkki
The main usbdebug file lib/usbdebug.c was removed from romstage build with commit f8bf5a10 but the chipset-specific parts were not, leading to unresolved symbol errors for AMD platforms. Add a silent Kconfig variable USBDEBUG_IN_ROMSTAGE for convenient use of this feature. Change-Id: I0cd3fccf2612cf08497aa5c3750c89bf43ff69be Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/3983 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2013-10-15Have option of timestamps, CBMEM console and usbdebug for most boardsKyösti Mälkki
As boards without EARLY_CBMEM_INIT do not initialize CBMEM in romstage, and have no CAR migration, these features are available for ramstage only. Change-Id: Ic3f77ccdedd4e71ba693619c02c9b98b328a0882 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/3970 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2013-09-21ROMCC boards: Fix builds with CBMEM console, timestamps or usbdebugKyösti Mälkki
These features depend on CAR_GLOBAL region, which is not available when romstage is built with ROMCC. Exclude these from romstage, keep them available for ramstage. A follow-up patch will fix the dependencies and allows enabling these features in menuconfig. Change-Id: I9de5ad41ea733655a3fbdc734646f818e39cc471 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/3919 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@google.com>
2013-08-10usbdebug: Add option for verbose logging of connectionKyösti Mälkki
Add option to log changes in USB 2.0 EHCI debug port connection. For romstage move usbdebug as the last initialised console so one actually can see these messages. Init order of consoles in ramstage is undetermined and unchanged. Change-Id: I3aceec8a93064bd952886839569e9f5beb6c5720 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/3387 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2013-07-10usbdebug: Move ehci_debug_info allocationKyösti Mälkki
Move ehci_debug_info allocation from console to lib, as console code was only built for ramstage. Implement dbgp_ehci_info() to return the EHCI context. Alread alias this as dbgp_console_input() and _output() to return the console stream context later on. Change-Id: Id6cc07d62953f0466df61eeb159e22b0e3287d4e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/3625 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2013-07-10Don't try to use CBMEM console in bootblockStefan Reinauer
Otherwise we have to worry about hand off between bootblock and romstage. Too much complexity Change-Id: I89bf8a229dba7e1330accadf9a732d831ebc4827 Signed-off-by: Stefan Reinauer <reinauer@chromium.org> Signed-off-by: Gabe Black <gabeblack@chromium.org> Reviewed-on: http://review.coreboot.org/3694 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2013-07-10ARM: Separate the early console (romstage) from the bootblock console.Gabe Black
It might be that you want an early console in romstage before RAM is up, but you can't or don't want to support the console all the way back in the bootblock. By making the console in those two different environments configurable seperately that becomes possible. On the 5250 console output as early as the bootblock works, but on the 5420 it only starts working in the ROM stage after clocks have been initialized. Change-Id: I68ae3fcb4d828fa8a328a30001c23c81a4423bb8 Signed-off-by: Gabe Black <gabeblack@chromium.org> Reviewed-on: http://review.coreboot.org/3671 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2013-04-18spkmodem consoleVladimir Serbinenko
Change-Id: Ie497e4c8da05001ffe67c4a541bd24aa859ac0e2 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/2987 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-04-01console: Make use of CONFIG_USE_OPTION_TABLEChristian Gmeiner
It makes much more sense to use CONFIG_USE_OPTION_TABLE instead of CONFIG_HAVE_CMOS_DEFAULT. As we want to read the used debug_level from our CMOS. This change makes it possible to change log_debug via nvramtool and make use of the new value after a reboot/poweroff. CONFIG_HAVE_CMOS_DEFAULT does have an other meaning Change-Id: I438dd01a2b4171dba2b73f2001511c71f4317725 Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Reviewed-on: http://review.coreboot.org/2381 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2013-02-08console: Fix using CMOS for optionsPatrick Georgi
Just a tiny mistake, but it made the console driver assume that CMOS data isn't available. Change-Id: I4e6f53e9ed59024de7b09333f82f0ce3235ef8f6 Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com> Reviewed-on: http://review.coreboot.org/2323 Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com> Tested-by: build bot (Jenkins) Reviewed-by: Peter Stuge <peter@stuge.se>
2013-02-08console: Only print romstage messages with EARLY_CONSOLE enabled.Hung-Te Lin
Revise console source file dependency (especially for EARLY_CONSOLE) and interpret printk/console_init according to EARLY_CONSOLE setting (no-ops if EARLY_CONSOLE is not defined). Verified to boot on x86/qemu and armv7/snow. Disabling EARLY_CONSOLE correctly stops romstage messages on x86/qemu (armv7/snow needs more changes to work). Change-Id: Idbbd3a26bc1135c9d3ae282aad486961fb60e0ea Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: http://review.coreboot.org/2300 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-02-08console: Revise serial console configuration names.Hung-Te Lin
The console drivers (especially serial drivers) in Kconfig were named in different styles. This change will rename configuration names to a better naming style. - EARLY_CONSOLE: Enable output in pre-ram stage. (Renamed from EARLY_SERIAL_CONSOLE because it also supports non-serial) - CONSOLE_SERIAL: Enable serial output console, from one of the serial drivers. (Renamed from SERIAL_CONSOLE because other non-serial drivers are named as CONSOLE_XXX like CONSOLE_CBMEM) - CONSOLE_SERIAL_UART: Device-specific UART driver. (Renamed from CONSOLE_SERIAL_NONSTANDARD_MEM because it may be not memory-mapped) - HAVE_UART_SPECIAL: A dependency for CONSOLE_SERIAL_UART. Verified to boot on x86/qemu and armv7/snow, and still seeing console messages in romstage for both platforms. Change-Id: I4bea3c8fea05bbb7d78df6bc22f82414ac66f973 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: http://review.coreboot.org/2299 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2013-01-11Fix console.c with serial support disabledStefan Reinauer
During the ARM port, disabling serial console became broken. This patch fixes it. Change-Id: I40460596073918a08c19bb9c991cada341cca940 Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/2136 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-01-04make early serial console support more genericDavid Hendricks
This patch makes pre-RAM serial init more generic, particularly for platforms which do not necessarily need cache-as-RAM in order to use the serial console and do not have a standard 8250 serial port. This adds a Kconfig variable to set romstage-* for very early serial console init. The current method assumes that cache-as-RAM should enable this, so to maintain compatibility selecting CACHE_AS_RAM will also select EARLY_SERIAL_CONSOLE. The UART code structure needs some rework, but the use of ROMCC, romstage, and then ramstage makes things complex. uart.h now includes all .h files for all uarts. All 2 of them. This is actually a simplifying change. Change-Id: I089e7af633c227baf3c06c685f005e9d0e4b38ce Signed-off-by: David Hendricks <dhendrix@chromium.org> Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: http://review.coreboot.org/2086 Tested-by: build bot (Jenkins)
2012-12-05Conditionally include mc146818rtc in console.cDavid Hendricks
get_option() is used to get a config option (debug loglevel) from CMOS. However, not all machines have CMOS, so define a dummy inline function that will return an error code so the caller (console_init()) will use the default loglevel. Change-Id: I6adf371d79164178f40a83f7608289a6a7673357 Signed-off-by: David Hendricks <dhendrix@chromium.org> Reviewed-on: http://review.coreboot.org/1962 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-03-29CBMEM CONSOLE: Add code using the new console driver.Vadim Bendebury
The new added code is compiled in when the CBMEM_CONSOLE config flag is enabled. Change-Id: Ifd1f492ce6321412a014333babbc5b3f14635988 Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: http://review.coreboot.org/721 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-03-09move console includes to central console/console.hStefan Reinauer
Because it's included everywhere anyways. Change-Id: I99a9e6edac08df57c50ef3a706fdbd395cad0abc Signed-off-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/691 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2011-10-31Fix usb debug dongle supportSven Schnelle
- move enable_usbdebug() declaration to usbdebug.h - reinitialize debug driver in ramstage, as copying the data structure from romstage doesn't work right now. This way of copying data from romstage to ramstage is really board/cpu specific, and is likely to break often. So don't do it. Change-Id: I394678ded6679c1803e29eb691b926182bdcab68 Signed-off-by: Sven Schnelle <svens@stackframe.org> Reviewed-on: http://review.coreboot.org/355 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2011-04-26Add support for memory mapped UARTs to coreboot and add the OXPCIe952 as anStefan Reinauer
example. This newer version reflects the recent changes to further simplify the console code and partly gets rid of some hacks in the previous version. Signed-off-by: Stefan Reinauer <reinauer@google.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6544 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-04-20run uart_init() from console_init, just like the other console ↵Stefan Reinauer
initialization functions. 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@6531 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-04-18* Set USBDEBUG_DEFAULT_PORT in all southbridges and use that valueStefan Reinauer
to unify calls to *_enable_usbdebug() * rename *_enable_usbdebug() to enable_usbdebug() * move enable_usbdebug() to generic romstage console init code and drop it from the individual romstage.c files. Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6513 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-22Printing coreboot debug messages on VGA console is pretty much useless, sinceStefan Reinauer
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
2010-09-27Add 2 missing license headers based on svn logs and remove an unneeded #includeStefan 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@5862 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-07-16Add support for the console over Ethernet (through PCI NE2000).Rudolf Marek
Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Acked-by: Cristian Magherusan-Stanciu <cristi.magherusan@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5666 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-05-08Drop console/console.c and pc80/serial.c from mainboards'Patrick Georgi
romstage.c. 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@5528 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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
2010-04-01- get rid of ASM_CONSOLE_LOGLEVEL except in two assembler files.Stefan Reinauer
- 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
2010-03-31Drop \r\n and \n\r as both print_XXX and printk now do this internally.Stefan Reinauer
Only some assembler files still have \r\n ... Can we move that part to C completely? Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5342 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-31This patch drops arch/i386/lib/console.c and arch/i386/lib/console_print.c andStefan Reinauer
makes include/console/console.h and console/console.c usable both in __PRE_RAM__ and coreboot_ram stages. While debugging this, I removed an indirection from the e7520 ram init code (same as we did on a couple of other chipsets, removes some register pressure from romcc) Also, drop remainders of CONFIG_USE_INIT (except the one odd piece of dead code in cache_as_ram.inc) Then some ap_romstage.c fixes, at least the nvidia/l1_2pvv compiled for me with CONFIG_AP_CODE_IN_CAR set in Kconfig which it did not before. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5341 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
2009-10-16Revert deletion that snuck in to 4794. Sorry.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@4795 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-10-16Change console code to emit SPEW with DEFAULT_CONSOLE_LOGLEVEL==8.Myles Watson
Make MAXIMUM_CONSOLE_LOGLEVEL >= DEFAULT_CONSOLE_LOGLEVEL. Signed-off-by: Myles Watson <mylesgw@gmail.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4794 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-08-12Kconfig!Patrick Georgi
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
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
2009-06-05die() does never return. Annotate it as such.Carl-Daniel Hailfinger
Any endless loop after die() can be eliminated. Dereferencing a NULL pointer is bad. die() instead. Replace endless loops with die(). Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4340 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-06-03Revert "CMOS: Add set_option and rework get_option."Luc Verhaegen
This reverts commit eb7bb49eb5b48c39baf7a256b7c74e23e3da5660. Stepan pointed out that "s" means string, which makes the following statement in this commit message invalid: "Since we either have reserved space (which we shouldn't do anything with in these two functions), an enum or a hexadecimal value, unsigned int seemed like the way to go." Signed-off-by: Luc Verhaegen <libv@skynet.be> Acked-by: Luc Verhaegen <libv@skynet.be> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4335 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-06-03CMOS: Add set_option and rework get_option.Luc Verhaegen
To ease some of my debugging pain on the unichrome, i decided i needed to move FB size selection into cmos, so i could test a size and then reset it to the default after loading this value so that the next reboot uses the (working) default again. This meant implementing set_option in parallel to get_option. get_option was then found to have inversed argument ordering (like outb) and passing char * and then depending on the cmos layout length, which made me feel quite uncomfortable. Since we either have reserved space (which we shouldn't do anything with in these two functions), an enum or a hexadecimal value, unsigned int seemed like the way to go. So all users of get_option now have their arguments inversed and switched from using ints to unsigned ints now. The way get_cmos_value was implemented forced us to not overlap byte and to have multibyte values be byte aligned. This logic is now adapted to do a full uint32_t read (when needed) at any offset and any length up to 32, and the shifting all happens inside an uint32_t as well. set_cmos_value was implemented similarly. Both routines have been extensively tested in a quick separate little program as it is not easy to get this stuff right. build_opt_tbl.c was altered to function correctly within these new parameters. The enum value retrieval has been changed strol(..., NULL, 10) to stroul(..., NULL, 0), so that we not only are able to use unsigned ints now but so that we also interprete hex values correctly. The 32bit limit gets imposed on all entries not marked reserved, an unused "user_data" field that appeared in a lot of cmos.layouts has been changed to reserved as well. Signed-off-by: Luc Verhaegen <libv@skynet.be> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4332 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
2005-12-021201_ht_bus0_dev0_fidvid_core.diffStefan Reinauer
https://openbios.org/roundup/linuxbios/issue41 Lord have mercy upon us. git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2118 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-10-14fixed function prototype for die()Li-Ta Lo
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1675 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-03-22updates for the E325Ronald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1460 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-03-19fix up for serial postRonald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1454 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2004-03-13added rx supportGreg Watson
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1410 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2003-07-30updates from YhLu, plus fixes for PPC/K8 issues.Ronald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1059 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2003-07-12- Remove all of the annoying $Id stringsEric Biederman
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@956 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2003-04-22- Initial checkin of the freebios2 treeEric Biederman
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@784 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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