Commit Graph

92 Commits

Author SHA1 Message Date
Stefan Reinauer e21f5e1483 libpayload: fix size_t handling
libcbfs was using printf for size_t typed variables. However, printf
did not support printing those. This patch fixes the issue, removing
the warning when compiling ram_media.c

libcbfs/ram_media.c:52:10: warning: format '%x' expects argument of type 'unsigned int', but argument 2 has type 'long unsigned int' [-Wformat]
libcbfs/ram_media.c:52:10: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'long unsigned int' [-Wformat]

Change-Id: Iaf6e723f9a5b0a61a39d3125036fee9853e37ba8
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2904
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-03-26 19:35:28 +01:00
Gabe Black 5c0b7abe78 libpayload: Generalize and redistribute timekeeping code
The timekeeping code in libpayload was dependent on rdtsc, and when it was
split up by arch, that code was duplicated even though it was mostly the same.
This change factors out actually reading the count from the timer and the
speed of the timer and puts the definitions of ndelay, udelay, mdelay and
delay into generic code. Then, in x86, the timer_hz and timer_get_raw_value
functions which used to be in depthcharge were moved over to libpayload's
arch/x86/timer.c. In ARM where there isn't a single, canonical timer, those
functions are omitted with the intention that they'll be implemented by a
specific timer driver chosen elsewhere.

Change-Id: I9c919bed712ace941f417c1d58679d667b2d8269
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: http://review.coreboot.org/2717
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-03-14 04:53:33 +01:00
Gabe Black 613c0f630a libpayload: Stub out time keeping functions for ARM as well
These were currently stubbed out for PowerPC but not for ARM.

Change-Id: I08f45174877bf5751d972078b8c53d82898b7f2b
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: http://review.coreboot.org/2655
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2013-03-13 23:06:27 +01:00
Ronald G. Minnich 2cc105c741 libpayload: get time to compile cross-arch
Get rid of the nest of includes, and make separate sections
for each architecture. Also gets rid of the "there's X86 and there's
everything else" structure of this file.

Change-Id: I4232f50f048fa05e911e5de3aa9ec1530931b461
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/2397
Tested-by: build bot (Jenkins)
Reviewed-by: Gabe Black <gabeblack@chromium.org>
2013-02-15 06:51:38 +01:00
Ronald G. Minnich c1ee8641cb libpayload: make functions static that are unused outside memory.c
The default_ functions in memory.c are only used to initialize a weak
variable.  They should not be used outside memory.c. Make them
invisible.

Remove the declaration from libpayload.h. For real this time.

Change-Id: Id54c1fd172c78748f01a958ce4065dd0eb53bbc3
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: http://review.coreboot.org/2394
Tested-by: build bot (Jenkins)
Reviewed-by: Gabe Black <gabeblack@chromium.org>
2013-02-15 06:51:17 +01:00
Stefan Reinauer 8af0d03fd4 libpayload: Initial ARMv7 port
This compiles, but it's not tested yet.

Change-Id: I2f73a814649aa36c39af3e77cefd8a968671f5c0
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/2035
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-12-14 22:29:48 +01:00
David Hendricks 4b6be985aa Change TARGET_I386 to ARCH_X86
This renames TARGET_I386 to ARCH_X86 to make it more uniform with
other parts of the codebase, e.g. cbfs_core.h from cbfstool.

Change-Id: I1babcc941245ed1dde0478a21828766759373a42
Signed-off-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/1961
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
2012-11-30 23:20:54 +01:00
Nico Huber 3665ace13d libpayload: Remove unused FLAG_USED from memory allocator
The FLAG_USED bit in the memory allocator's header type was never
read. This removes it to save one bit for the region size so we can
have heaps of up to 32MiB.

Change-Id: Ibd78e67d79e872d6df426516667c795fd52326d5
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: http://review.coreboot.org/1942
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-11-30 06:05:56 +01:00
Nico Huber 7a32e88f12 libpayload: Fix memalign() for fragmented alignment regions
Found a bug in the memory allocator ;-)

If the total free space in an alignment region is large enough for an
allocation but fragmented, such that there is no contiguous, sufficient
large, free space in the region, memalign() was looking at the same
region again and again in an endless loop. The advancing to the next
region was just missing.

Change-Id: I3fad833804675ee495577ca2749b007f46b5ff69
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: http://review.coreboot.org/1906
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Tested-by: build bot (Jenkins)
2012-11-23 18:17:08 +01:00
Gabe Black a54b6a6143 libpayload: Add support for the CBMEM in memory console.
Change-Id: I1489b5306ef1ca078686fed4dba2d242f70ad941
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: http://review.coreboot.org/1727
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-11-09 19:01:15 +01:00
Gabe Black 0af03d24f8 Refactor the endianness conversion functions and header files.
The endianness of an architecture is now set up automatically using Kconfig
and some common code. The available conversion functions were also expanded
to go to or from a particular endianness. Those use the abbreviation le or be
for little or big endian.

Built for Stumpy and saw coreinfo cbfs support work which uses network
byte order. Used the functions which convert to little endian to implement an
AHCI driver. The source arch is also little endian, so they were effectively
(and successfully) inert.

Change-Id: I3a2d2403855b3e0e93fa34f45e8e542b3e5afeac
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: http://review.coreboot.org/1719
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-11-08 19:49:51 +01:00
Gabe Black c324794cb0 libpayload: Make the symbols in memory.c weak so they can be overridden.
The implementations for various stdlib functions in libc/memory.c are very
generic and should work under just about any circumstances. They are
unfortunately also very slow. This change makes them weak symbols so that
faster versions can be defined on a per architecture basis which will
automatically take the place of the slow versions.

Change-Id: Ia1ac90d9dcd45962b2a15f61ecc74b0a4676048d
Signed-off-by: Gabe Black <gabeblack@google.com>
Reviewed-on: http://review.coreboot.org/1725
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Tested-by: build bot (Jenkins)
2012-11-07 18:30:56 +01:00
Mathias Krause 6efbebdb58 libpayload: avoid excessive casts in printf.c
struct printf_spec is a purely internal structure. Avoid excessive casts
when using the write function pointer just to make the compiler happy by
using the right types in the first place.

Change-Id: Ia4f3c79a5283cb76c8aa5f9d1eee758676303382
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Reviewed-on: http://review.coreboot.org/850
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-04-04 00:41:57 +02:00
Mathias Krause 67997d330d libpayload: minor cleanups
Apply some const correctness to const/non-const strings in libc and
libpci (what an ugly cast that was).

Remove duplicated NULL test in printf_putstr(), already done in
print_string() - reduces size of libpayload by a few bytes.

Change-Id: I13f479df13e39d79cab291e9d99d153e1ef43eae
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Reviewed-on: http://review.coreboot.org/849
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
2012-04-04 00:40:31 +02:00
Marc Jones ccee6256b4 Fix libpayload alloc() size and gcc pointer optimization problems.
The previous commit was incomplete and missed setting the entire
alloc area.

There are also additional problems with gcc optimizations of the
pointer math. The "auto" casting by gcc wouldn't return warnings,
but it was causing the optimization to be incorrect. We are now
very explicit in the casting in the pointer math.

Change-Id: I020808c8d1dda544fe862b9efb0e5345eeab5aab
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/804
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
2012-03-21 21:03:24 +01:00
Marc Jones 987e883e6a Make libpayload alloc() memory pointers volatile
gcc4.6.2 was optimizing the libpayload alloc() function and failing to
reload a pointer after the memory had been manipulated by a pointer in
the inlined function setup(). Change the pointer type to volatile
and now pass it to the setup() function. Also clean up the
declaration so that it isn't cast a bunch times in the function.

Change-Id: I1637bd7bd5d9cf82ac88925cbfe76d319aa3cd82
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/705
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-03-10 14:19:42 +01:00
Stefan Reinauer e11835e299 libpayload: remove trailing whitespace and run dos2unix
Change-Id: Iffed3602456f5306711c65f06c873c58d4086e11
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/363
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2011-11-01 19:08:23 +01:00
Patrick Georgi c643fdd157 libpayload: Some more compatibility (for flashrom)
libpci defines an arbitrary set of PCI vendor IDs, flashrom uses the
Intel definition. Add it.

flashrom also requires inttypes.h, so add the OpenBSD version

Change-Id: I9bffd8193f635c375ac4d6b6eae8d3d876b95f5f
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/154
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2011-08-17 16:26:20 +02:00
Patrick Georgi 6de1ee4a30 libpayload: Add liblzma, libcbfs
Add cbfs core from coreboot into libpayload, and to support lzma decode,
add coreboot's lzma code, too. Carl-Daniel agreed to relicense the
lzmadecode wrapper as BSD-l, solving licensing problems.

Change-Id: Id28990fe7e951d99447e265a4880d70a8f208dd2
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/115
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Marc Jones <marcj303@gmail.com>
2011-08-04 08:11:21 +02:00
Patrick Georgi dd3e690220 libpayload: Provide dummy getenv()
Change-Id: I419fcb16e0b10dee9195072e0e6befa6c9e61a69
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/105
Tested-by: build bot (Jenkins)
Reviewed-by: Frank Vibrans III <frank.vibrans@amd.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2011-07-20 10:02:19 +02:00
Patrick Georgi 537cacfa04 libpayload: Add qsort()
It's taken from OpenBSD and thus appropriately licensed (and reasonably
tested).

Change-Id: I5767600c9865d39e56c220b52e045f3501875b98
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/88
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2011-07-11 20:23:56 +02:00
Patrick Georgi c3c827cf86 libpayload: Provide atol(), malloc.h
Change-Id: I807ca061115146a6851eef481eb881b279fba8e1
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/86
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2011-07-07 22:29:53 +02:00
Patrick Georgi 163e220c5d libpayload: Implement strlcpy
Change-Id: Ibd339957690afe2cded46895c3088eba87f0ffd1
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/85
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2011-07-07 22:29:35 +02:00
Patrick Georgi 7f96583f0f Reduce warnings/errors in libpayload when using picky compiler options
The new build system uses quite a few more -W flags for the compiler by
default than the old one. And that's for the better.

Change-Id: Ia8e3d28fb35c56760c2bd0983046c7067e8c5dd6
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/72
Tested-by: build bot (Jenkins)
Reviewed-by: Uwe Hermann <uwe@hermann-uwe.de>
2011-06-30 20:41:23 +02:00
Patrick Georgi b3db79e996 Use coreboot build system for libpayload, too.
This change makes building coreboot related projects more unified.

Change-Id: I0f1181e2fffde1e03675523f7dc9eef3119052c3
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/71
Tested-by: build bot (Jenkins)
Reviewed-by: Uwe Hermann <uwe@hermann-uwe.de>
2011-06-30 20:40:10 +02:00
Patrick Georgi 13c16cbd68 libpayload: Fix documentation
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@6459 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-03-22 13:40:09 +00:00
Patrick Georgi 3eb5e4e9a3 libpayload: fix string-to-numeric functions for base > 10
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@6450 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-03-17 12:20:04 +00:00
Patrick Georgi d08996e81f libpayload: Implement ffs()
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6415 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-03-01 07:23:49 +00:00
Patrick Georgi c977c7df71 libpayload: Move stdin/stdout/stderr away from headers
Otherwise they exist in several object files, confusing the linker

Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6377 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-02-24 07:18:11 +00:00
Patrick Georgi b912289573 Use fprintf(stderr, ...) in library
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6359 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-02-14 19:26:22 +00:00
Patrick Georgi cd913bdf5c Stub out FILE*, stdout/stdin/stderr and implement fprintf on these
- Add FILE*
- Add stdout, stdin, stderr stubs
- Add fprintf that redirects to printf for stdout and stderr and fails otherwise

Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org> 


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6358 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-02-14 19:25:27 +00:00
Liu Tao e914b501d2 Changes to str*cmp functions. Fixes a couple more corner cases.
Signed-off-by: Liu Tao <liutao1980@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5785 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-08 10:27:13 +00:00
Patrick Georgi 154931c66f Fix strcmp and strncmp. They failed in several important scenarios
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@5700 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-08-16 18:04:13 +00:00
Patrick Georgi 980a69b8c2 Attached patch moves functions out of the huge libpayload.h into headers
according to libc/posix traditions, to simplify porting applications to
payloads.

It also adds a couple of functions:
strcasecmp, strncasecmp, strcat, strtol, strspn, strcspn, strtok_r,
strtok, perror, exit, getpagesize

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@5643 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-06-24 11:16:10 +00:00
Stefan Reinauer 14e2277962 Since some people disapprove of white space cleanups mixed in regular commits
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
2010-04-27 06:56:47 +00:00
Stefan Reinauer e5d30b78b7 libpayload update
* rework Config.in
* add string_to_args function to actually make getopt usable.
* add strchr
* add strlcat
* some malloc fixes (exposed by the USB stack)
* add malloc debugging (thanks to Matthias Krause from Secunet!)
* make LAR support optional, it's not really used anymore
* (define htoX macros for ppc)

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Joseph Smith <joe@settoplinux.org>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5298 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-25 22:15:19 +00:00
Stefan Reinauer 052d591e64 fix buggy comment in libpayload's strncat function
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4499 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-08-05 13:10:38 +00:00
Stefan Reinauer 8f95edaabd oops, these two were missed in the last cleanup.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4475 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-07-31 14:45:41 +00:00
Stefan Reinauer 5fe6e23c61 Catch various cases in libpayload where malloc() or memalign() return NULL
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4474 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-07-31 11:39:55 +00:00
Patrick Georgi d385ed29b9 This change adds PPC support to libpayload, and hooks it up in the build
process.
The PPC support is still stubbed, with commented out x86 code as guide
line for an implementor.

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@4293 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-05-21 10:02:52 +00:00
Stefan Reinauer 1ff26a7778 working memalign version for libpayload. This fixes problems with the USB stack
in FILO.

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@4231 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-29 19:11:18 +00:00
Stefan Reinauer 0ae0bcefe1 don't initialize "in" as it is initialized again one line below.
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@4229 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-29 19:09:19 +00:00
Stefan Reinauer 76b5d20d78 getopt for libpayload. in case someone wants to pass parameters to payloads and
parse them.

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@4228 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-04-29 19:08:29 +00:00
Stefan Reinauer 0d348f919c fix strstr. Seems the function never worked before, except the searched
substring is at the end.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3978 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-03-06 17:43:20 +00:00
Stefan Reinauer ac29d61a45 fix a potential null pointer reference in strdup (as found by Patrick Georgi)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3902 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-01-26 00:57:54 +00:00
Jordan Crouse db8c0abefc [PATCH] libpayload: rename config.h to libpayload-config.h
Rename the generated config file to libpayload-config.h to differenciate
it from other config.h files.  Move the default location of the file to
$(src)/include so that LIBPAYLOAD_PREFIX= users can access the file
without staging it.

Signed-off-by: Jordan Crouse <jordan@cosmicpenguin.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3768 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-11-24 17:54:46 +00:00
Jordan Crouse 6c6e4333c4 [PATCH] Add sysinfo_have_multiboot function
Add a new infrastructure for returning system information to payloads.
First up - a pointer to the multiboot table.

Signed-off-by: Jordan Crouse <jordan@cosmicpenguin.net>
Acked-by: Peter Stuge <peter@stuge.se>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3743 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-11-11 19:51:14 +00:00
Patrick Georgi 657a6dc390 This patch removes most of the #ifdefs in libc/console.c, and
replaces it with two queues (input, output) where drivers (serial,
keyboard, video, usb) can attach.

The only things left with #ifdefs are initialization (at some point
the drivers must get a chance to register)


Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3679 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-10-21 15:08:18 +00:00
Jordan Crouse c53cdd782a [PATCH] libpayload: Add a strtoul() function
Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3676 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-10-20 17:07:47 +00:00
Patrick Georgi 4727c07446 - reduced memory requirements a lot (from >100kb/controller to
560bytes/controller)
- no need for the client of libpayload to implement
  usbdisk_{create,remove}, just because USB was compiled in.
- usb hub support compiles, and works for some trivial cases (no device
  detach, trivial power management)
- usb keyboard support works in qemu, though there are reports that it
  doesn't work on real hardware yet.
- usb keyboard is integrated in both libc-getchar() and curses, if
  CONFIG_USB_HID is enabled

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3662 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-10-16 19:20:51 +00:00