summaryrefslogtreecommitdiff
path: root/payloads/libpayload/libc
AgeCommit message (Collapse)Author
2011-07-07libpayload: Implement strlcpyPatrick Georgi
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>
2011-06-30Reduce warnings/errors in libpayload when using picky compiler optionsPatrick Georgi
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>
2011-06-30Use coreboot build system for libpayload, too.Patrick Georgi
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>
2011-03-22libpayload: Fix documentationPatrick Georgi
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
2011-03-17libpayload: fix string-to-numeric functions for base > 10Patrick Georgi
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
2011-03-01libpayload: Implement ffs()Patrick Georgi
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
2011-02-24libpayload: Move stdin/stdout/stderr away from headersPatrick Georgi
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
2011-02-14Use fprintf(stderr, ...) in libraryPatrick Georgi
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
2011-02-14Stub out FILE*, stdout/stdin/stderr and implement fprintf on thesePatrick Georgi
- 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
2010-09-08Changes to str*cmp functions. Fixes a couple more corner cases.Liu Tao
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
2010-08-16Fix strcmp and strncmp. They failed in several important scenariosPatrick Georgi
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5700 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-06-24Attached patch moves functions out of the huge libpayload.h into headersPatrick Georgi
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
2010-04-27Since 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
2010-03-25libpayload updateStefan Reinauer
* 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
2009-08-05fix buggy comment in libpayload's strncat functionStefan 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@4499 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-07-31oops, these two were missed in the last cleanup.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@4475 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2009-07-31Catch various cases in libpayload where malloc() or memalign() return NULLStefan Reinauer
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
2009-05-21This change adds PPC support to libpayload, and hooks it up in the buildPatrick Georgi
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
2009-04-29working memalign version for libpayload. This fixes problems with the USB stackStefan Reinauer
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
2009-04-29don't initialize "in" as it is initialized again one line below.Stefan Reinauer
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
2009-04-29getopt for libpayload. in case someone wants to pass parameters to payloads andStefan Reinauer
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
2009-03-06fix strstr. Seems the function never worked before, except the searchedStefan Reinauer
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
2009-01-26fix a potential null pointer reference in strdup (as found by Patrick Georgi)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@3902 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-11-24[PATCH] libpayload: rename config.h to libpayload-config.hJordan Crouse
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
2008-11-11[PATCH] Add sysinfo_have_multiboot functionJordan Crouse
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
2008-10-21This patch removes most of the #ifdefs in libc/console.c, andPatrick Georgi
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
2008-10-20[PATCH] libpayload: Add a strtoul() functionJordan Crouse
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
2008-10-16- reduced memory requirements a lot (from >100kb/controller toPatrick Georgi
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
2008-09-26* Add strsep (since strtok is considered obsolete)Stefan Reinauer
* add a bunch of string function doxygen comments. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3608 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-09-02Add memalign(align, size).Patrick Georgi
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@3559 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-31Various Doxygen-related fixes in libpayload (trivial).Uwe Hermann
- Drop all '@brief's, they're not needed as we use JAVADOC_AUTOBRIEF. The first sentence of every description will be treated as the '@brief' automatically. - Also, put all documentation/descriptions on top of the Doxygen-comments, and put the '@foo' keywords at the bottom of the comments for consistency. - Change comments for SEEK_SET/SEEK_CUR/SEEK_END from '/**@def' to '/**<' in order to make them appear in the output. - Drop all explicit '@struct' lines (which are optional; Doxygen will figure out that it's a struct if the comment is right before the struct). - Fix various typos, whitespace issues, etc. - Fix incorrect @param variable names, e.g. change '@param n foobar' to '@param s foobar' if the variable is named 's'. 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@3555 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-28[PATCH]: libpayload: Document time functions Jordan Crouse
No code changes. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3553 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-28[PATCH]: libpayload: Document readlineJordan Crouse
No code changes. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3550 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-26fix string function prototypes in libpayload according to sysv/4.3bsd.Stefan Reinauer
Discussed on IRC, trivial Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3539 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-26Fix some Doxygen warnings and/or typos (trivial).Uwe Hermann
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@3538 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-19trivial fix for memcpy return code in case someone uses it.Stefan Reinauer
Thanks to Ulf Jordan for figuring this out! Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3527 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-19* add readline()Stefan Reinauer
* add fatal() Signed-off-by: Stefan Reinauer <stepan@coresystems.de> 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@3523 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-19* add readline()Stefan Reinauer
* add fatal() Signed-off-by: Stefan Reinauer <stepan@coresystems.de> 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@3522 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-19libpayload: Fix the memcpy functions Jordan Crouse
There was a bit of confusion in the memcpy functions - we could simplify things slightly without having to revert to 8 bit copies on a 32 bit system. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3519 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-19fix typo in ctype.cStefan 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@3518 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-16trivial fix: ipchksum takes an unspecified input blob, not explicitly a ↵Stefan Reinauer
number of shorts. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3512 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-14* fix memory allocator bug that lead to freelist corruption on the first mallocStefan Reinauer
(and spent 8 bytes too much per malloc) * if the memory allocator detects freelist corruption, print a message instead of silently dying. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3510 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-11these use CONFIG_ variables, too.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@3495 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-09Fix signedness problem in memcmp.Ulf Jordan
Signed-off-by: Ulf Jordan <jordan@chalmers.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3491 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-08-08new menu structure for libpayloadStefan Reinauer
Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3488 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-05-27libpayload: Add a function to verify the checksum on a LAR fileJordan Crouse
This function verifies the checksum on a LAR file. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3352 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-05-20libpayload: Add an exec() and i386_do_exec() functionJordan Crouse
Add functions for libpayload to execute other payloads in memory, and have those functions return cleanly. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3338 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-05-20libpayload: Add larfptr functionJordan Crouse
Add a function to get a pointer to the start of a LAR entry. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3337 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-05-07libpayload: Add LAR walking supportJordan Crouse
Add suport for walking LARs. These try to emulate the f* functions from POSIX, though they are obviously different in their behavior. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Myles Watson <mylesgw@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3288 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2008-04-25libpayload: Add gettimeofday() and friendsJordan Crouse
Add a gettimeofday() implementation - it works pretty well, but it drifts a little bit so its not very suitable for keeping time. It works best to track changes in time over small periods of time. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3272 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-16 04:24:14 +0000