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* cbtable.c: Do not unnecessarily duplicate strings.stefanct2014-11-011-8/+4
| | | | | | | | | | | | The strdup calls were a leftover that slipped through the cleanup in r1577. Found-by: Valgrind 3.10.0 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Acked-by: Stefan Tauner <stefan.tauner@alumni.tuwien.ac.at> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1854 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Clean up physmap, fix unaligned mapping problemshailfinger2014-03-051-3/+4
| | | | | | | | | | | | | Convert all physmaps in dmi.c to use aligned readonly maps. Convert all physmaps in cbtable.c to use unaligned readonly maps. Make physunmap() a generic architecture-independent wrapper. Add physunmap_unaligned() to complement physmap*_unaligned(). Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1765 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Remove exit call and mayfail parameter from physmap_common().stefanct2013-09-141-2/+2
| | | | | | | | | | | | | | | The only call path where exit was reached was from physmap functions. Callers of physmap() et al. which were not prepared to handle ERROR_PTR return values have been adjusted. physmap_try_ro() has been renamed to physmap_ro() and physmap_common() slightly refactored due to the now removed *FAIL parameters. Signed-off-by: Niklas Söderlund <niso@kth.se> Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1745 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Introduce msg_*warn.stefanct2013-01-041-3/+3
| | | | | | | | | | Also, unify all outputs of "Warning:" and "Error:" to use normal capitalization instead of mixing it with all capitals. Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> Acked-by: Idwer Vollering <vidwer@gmail.com> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1643 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Some ISO C fixes.stefanct2012-08-271-0/+1
| | | | | | | | | | | | | | | | | This patch just fixes a limited number of bits not conforming to c99 by using - __asm__ instead of just asm - {0} instead of {} for struct initialization - h_addr_list[0] instead of h_addr to access the host address in struct hostent - #include <strings.h> where needed (for ffs and strcasecmp) Based on a previous patch by Carl-Daniel. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1585 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Refactor the -p internal:mainboard handling.stefanct2012-08-201-85/+46
| | | | | | | | | | | | | | | | This patch gets rid of some global variables and makes lots of bits along the code path that control the board enable execution more generic and clearer. From now on flashrom aborts on a few more occasions that should be safer for the user. For example it aborts if the enable function for the specified mainboard (enable) can not be found. Parts of the board_match_cbname refactoring were done by Carl-Daniel. Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1577 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Move show_id to where it belongs.stefanct2012-08-111-0/+80
| | | | | | | | | And remove the unused force parameter. Signed-off-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1569 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Portability fixes and cleanupshailfinger2012-08-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move Mac OS X IOKit/DirectHW availability checks in the Makefile from compiler check to pciutils check. Print the compiler error messages for feature detection. Add DOS libpci in the Makefile includes only if a PCI-based programmer was requested. Restrict mmap usage in ich_descriptors_tool to Unix style systems. Build ich_descriptors_tool with the correct .exe extension on DOS/Windows. Build ich_descriptors_tool by default on x86. (Patch by Stefan Tauner) Print the Windows version instead of "unknown machine" on Windows. Don't #define our own __DARWIN__, use the standard OS X detection method. Update the README. Add more generated files to svn:ignore Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1567 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Replace --mainboard with -p internal:mainboardhailfinger2012-01-041-5/+14
| | | | | | | | | | | | | | | | | | | | | | | | | --mainboard is a relic from a time before external programmers and makes the CLI inconsistent. Use a programmer parameter instead and free up the short option -m. NOTE: The --list-supported-wiki output changed to use -p internal:mainboard= instead of -m The --list-supported output changed the heading of the mainboard list from Vendor Board Status Required option to Vendor Board Status Required value for -p internal:mainboard= Fix lb_vendor_dev_from_string() not to write to the supplied string. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Tauner <stefan.tauner@student.tuwien.ac.at> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1483 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* coreboot table handling: make debug message msg_pdbg.stepan2011-04-011-1/+1
| | | | | | | | Signed-off-by: Stefan Reinauer<stefan.reinauer@coreboot.org> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1284 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* flashrom: fix sparse warning: Using plain integer as NULL pointerstepan2011-01-241-1/+1
| | | | | | | | | | | | | This patch fixes the "using plain integer as NULL pointer" warnings generated by running sparse on the flashrom source. Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Acked-by: Mathias Krause <mathias.krause@secunet.com> Acked-by: Stefan Reinauer <stepan@coreboot.org> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1255 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* The Direct I/O library for Mac OS X is now called DirectHW to make surehailfinger2010-10-061-1/+1
| | | | | | | | | | | people can find it via an internet search. DirectIO was a generic name for a concept and thus not a good distinguisher for a library. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Idwer Vollering <vidwer@gmail.com> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1198 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Remove duplicate includes from the code.stepan2010-10-061-1/+0
| | | | | | | | | Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1196 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Implement libpayload support and improve life for DOShailfinger2010-09-251-2/+2
| | | | | | | | | | | | | | | | | based flashrom, too: Change the physmap* behaviour to use (void*)-1 as error code instead of NULL. That way, 1:1 mapped memory can be supported properly because (void*)0 is not a magic pointer anymore. (void*)-1 on the other hand is a rather unlikely memory offset, so that should be safe. Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de> Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1181 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Split off programmer.h from flash.h.hailfinger2010-07-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | Programmer specific functions are of absolutely no interest to any file except those dealing with programmer specific actions (special SPI commands and the generic core). The new header structure is as follows (and yes, improvements are possible): flashchips.h flash chip IDs chipdrivers.h chip-specific read/write/... functions flash.h common header for all stuff that doesn't fit elsewhere hwaccess.h hardware access functions programmer.h programmer specific functions coreboot_tables.h header from coreboot, internal programmer only spi.h SPI command definitions Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1112 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Remove unneeded #include statements completely.hailfinger2010-05-301-0/+2
| | | | | | | | | | | | | | | | unistd.h was only used to get a definition of NULL in all files. Add our own NULL #define and remove unistd.h from flash.h stdio.h has no place in flash.h, it should be included only in files which really need it. Add #include statements in individual .c files where needed. Replace a few printf with msg_* to eliminate the need for stdio.h. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@1021 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* convert programmer print messages to msg_p*snelson2010-05-071-11/+11
| | | | | | | | | | | | convert general print messages to msg_g* a few fixes as suggested by Carl-Daniel Signed-off-by: Sean Nelson <audiohacked@gmail.com> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@997 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Create a physical memory mapping function which requests cached readonlyhailfinger2010-02-021-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | memory. This should take care of picky Linux kernels which do not allow uncached mappings to cached areas. Handle mapping failure gracefully (no forced exit()) if the caller specifies it. Such cached areas which can handle mapping failure are DMI tables and coreboot tables. On failure we just ignore those tables. That is not perfect, but a lot better than aborting flashrom due to an error in nonessential functionality. This should fix flashrom on a sizable number of machines where it currently aborts early. Yes, I could have exploited a Linux kernel bug to "solve" this, but relying on such bugs is not exactly the best idea. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Vincent Pelletier <plr.vincent@gmail.com> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@889 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Enable -Wshadow, clean code for thatmkarcher2010-01-121-4/+4
| | | | | | | | | | | | | | This is not just for fun. We hit a real bug on BSD with the outl macros. The macro variable tmp collided with the tmp from outer scope. second revision, now also taking care of inb/inw/inl. While that shadowing did not introduce bugs (yet), of course it breaks the build on BSD when -Wshadow is enabled. Signed-off-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de> Acked-by: Luc Verhaegen <libv@skynet.be> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@860 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Internal (onboard) programming was the only feature which could not behailfinger2009-12-131-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | disabled. Make various pieces of code conditional on support for internal programming. Code shared between PCI device programmers and onboard programming is now conditional as well. It is now possible to build only with dummy support: make CONFIG_INTERNAL=no CONFIG_NIC3COM=no CONFIG_SATASII=no CONFIG_DRKAISER=no CONFIG_SERPROG=no CONFIG_FT2232SPI=no This allows building for a specific use case only, and it also facilitates porting to a new architecture because it is possible to focus on highlevel code only. Note: Either internal or dummy programmer needs to be compiled in due to the current behaviour of always picking a default programmer if -p is not specified. Picking an arbitrary external programmer as default wouldn't make sense. Build and runtime tested in all 1024 possible build combinations. The only failures are by design as mentioned above. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Sean Nelson <audiohacked@gmail.com> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@797 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Remove unnecessary #include files.hailfinger2009-08-091-3/+0
| | | | | | | | | | | Serprog compilation is now controlled by a Makefile variable. Replace munmap with physunmap where appropriate. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@671 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Boards with coreboot have a cbtable containing vendor and board name.stepan2009-07-301-0/+2
| | | | | | | | | | | | | | flashrom tries to match these with board enable entries in its database. If no such board enable entry exists because the board doesn't need one, flashrom complains. Silence that complaint. Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> Slightly updated and Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@668 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Drop unused/duplicated #includes and some dead code (trivial).uwe2009-05-161-3/+0
| | | | | | | | | | | Build-tested on 32bit x86. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@521 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Fix spelling error in commentstuge2009-05-141-1/+1
| | | | | | | | | | Author: raijin Signed-off-by: Daniel McLellan <daniel.mclellan@gmail.com> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@506 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 4117uwe2009-04-151-1/+1
| | | | | | | | | | | Some coding style and consistency fixes (trivial). Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@429 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 4012stepan2009-03-171-8/+22
| | | | | | | | | | | | | | | | | | | | | | | | This patch adds "high coreboot table support" to coreboot version 2. Some bootloaders seem to overwrite memory starting at 0x600, thus destroying the coreboot table integrity, rendering the table useless. By moving the table to the high tables area (if it's activated), this problem is fixed. In order to move the table, a 40 bytes mini coreboot table with a single sub table is placed at 0x500/0x530 that points to the real coreboot table. This is comparable to the ACPI RSDT or the MP floating table. This patch also adds "table forward" support to flashrom and nvramtool. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@421 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 3905stuge2009-01-261-4/+13
| | | | | | | | | | | | | | flashrom: Darwin / Mac OS X Through DirectIO from coresystems GmbH we now support Darwin/Mac OS X. DirectIO is available at http://www.coresystems.de/en/directio Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@399 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 3903stuge2009-01-261-7/+1
| | | | | | | | | | | flashrom: Abstract mmap() in physmap.c and only open /dev/mem on the first physmap() call. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@397 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 3900stuge2009-01-261-3/+3
| | | | | | | | | | flashrom: Forgot some things in r3899. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@395 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 3899stuge2009-01-261-15/+13
| | | | | | | | | | flashrom: Little readability improvement in cbtable.c:coreboot_init() Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@394 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 3890stuge2009-01-231-0/+1
| | | | | | | | | | flashrom: Check all mmap() calls and print helpful Linux error message. Signed-off-by: Peter Stuge <peter@stuge.se> Acked-by: Peter Stuge <peter@stuge.se> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@386 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Original v2 revision: 3058stepan2008-01-181-0/+218
rename linuxbios_* files in utils repository. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@179 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1