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* broadcom: Remove SoC and board supportPhilipp Deppenwiese2018-11-3016-2881/+0
| | | | | | | | | | | | | | | | | | The reason for this code cleanup is the legacy Google Purin board which isn't available anymore and AFAIK never made it into the stores. * Remove broadcom cygnus SoC support * Remove /util/broadcom tool * Remove Google Purin mainboard * Remove MAINTAINERS entries Change-Id: I148dd7eb0192d396cb69bc26c4062f88a764771a Signed-off-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-on: https://review.coreboot.org/c/29905 Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* treewide: use /usr/bin/env where appropriateYegor Timoshenko2018-11-171-1/+1
| | | | | | | | | | | | Some Unix systems (GuixSD, NixOS) do not install programs like Bash and Python to /usr/bin, and /usr/bin/env has to be used to locate these instead. Change-Id: I7546bcb881c532adc984577ecb0ee2ec4f2efe00 Signed-off-by: Yegor Timoshenko <yegortimoshenko@riseup.net> Reviewed-on: https://review.coreboot.org/28953 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
* util: Add description.md to each utilTom Hiller2018-07-261-0/+1
| | | | | | | | | | | | Descriptions are taken from the files themselves or READMEs. Description followed by a space with the language in marked up as code. Change-Id: I5f91e85d1034736289aedf27de00df00db3ff19c Signed-off-by: Tom Hiller <thrilleratplay@gmail.com> Reviewed-on: https://review.coreboot.org/27563 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
* util/broadcom/secimage: Add distclean targetMartin Roth2018-02-101-2/+2
| | | | | | | | | | | | | | | | | | When running 'make distclean' on coreboot, the build cleans the tools as well. Since secimage didn't have a distclean target, it gave an error that the distclean target didn't exist. This didn't actually affect anything more than the secimage clean, but it was impossible to tell that from the warning: % make distclean make[1]: *** No rule to make target 'distclean'. Stop. Change-Id: I4b4bcc1ab48e767218d31e455d23527acedf4953 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/23666 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
* util/broadcom/secimage: Add HMAC testAlex Thiessen2018-02-066-0/+2314
| | | | | | | | | | | | | | One of responsibilities of the `secimage` tool is signing the image using the HMAC-SHA256 algorithm. The test being added verifies that secimage's internal call yields same result as the according openssl tool does. Change-Id: I8de4328f435af56901a861e3d5e733657c3c7f78 Signed-off-by: Alex Thiessen <alex.thiessen.de+coreboot@gmail.com> Reviewed-on: https://review.coreboot.org/23474 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
* util/broadcom/secimage: Add OpenSSL 1.1 supportAlex Thiessen2018-01-141-11/+8
| | | | | | | | | | | | | | | | | | The `secimage` utility uses OpenSSL to calculate HMAC, which it does in a rather unorthodox way, using deprecated `HMAC_CTX_init` API and repeated calling of `HMAC_Init_ex` without a clear reason. The former causes build errors with OpenSSL 1.1 while the rest of the `HmacSha256Hash` function is confusing and overly complex. Make `HmacSha256Hash` use a single OpenSSL API call. Test passed: resulting signed binary remains identical. Change-Id: Ib23c0ad96f9d8cc30ad357de8c0b0ba967c7d724 Signed-off-by: Alex Thiessen <alex.thiessen.de+coreboot@gmail.com> Reviewed-on: https://review.coreboot.org/23069 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
* util/broadcom: Check for successful file accessPatrick Georgi2016-12-161-0/+5
| | | | | | | | | Change-Id: I5c77b3c5ea3fbc249a8c564a521c2c3c45e1c560 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Found-by: Coverity Scan #1323510 Reviewed-on: https://review.coreboot.org/17877 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
* util/broadcom: Add two more NULL checksPatrick Georgi2016-12-161-0/+10
| | | | | | | | | Change-Id: I088730fd87dd39fa2c36a06c5770fad05a5808b0 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Found-by: Coverity Scan #1323511, #1323512 Reviewed-on: https://review.coreboot.org/17882 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
* util/broadcom: Check return value of stat()Patrick Georgi2016-12-161-1/+4
| | | | | | | | | Change-Id: Ib53408e8b186c07aa8e42c67131d39c4add05983 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Found-by: Coverity Scan #1323515 Reviewed-on: https://review.coreboot.org/17881 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
* util/broadcom: Initialize variablePatrick Georgi2016-12-161-2/+2
| | | | | | | | | | | | It's later tested for NULL, but never initialized to make that test work reliably. Change-Id: Iadee1af224507a6dd39956306f3eafa687895176 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Found-by: Coverity Scan #1323515 Reviewed-on: https://review.coreboot.org/17880 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
* util/broadcom: Close file after usePatrick Georgi2016-12-161-0/+1
| | | | | | | | | Change-Id: Ieea7ac7fbc618cd12f843f1606f9ebab37cae67e Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Found-by: Coverity Scan #1323508 Reviewed-on: https://review.coreboot.org/17879 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
* util/broadcom: Terminate stringPatrick Georgi2016-12-161-1/+2
| | | | | | | | | | | | filebuffer is treated like a string, so it should be zero-terminated like a string. Change-Id: I078aa39906394be64023424731fe0c7ae2019899 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Found-by: Coverity Scan #1323473 Reviewed-on: https://review.coreboot.org/17878 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
* util/broadcom: close file on errorPatrick Georgi2016-12-161-0/+1
| | | | | | | | | Change-Id: I5193c6a9f08398b881c971c7175654ba5775b34a Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Found-by: Coverity Scan #1323509 Reviewed-on: https://review.coreboot.org/17876 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
* Add newlines at the end of all coreboot filesMartin Roth2016-08-011-1/+1
| | | | | | | | Change-Id: I7930d5cded290f2605d0c92a9c465a3f0c1291a2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/15974 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
* secimage: Use libz's crc32 functionStefan Reinauer2015-08-095-60/+4
| | | | | | | | | | | | This is to trick libreboot into not deleting misc.c when checking out coreboot. Change-Id: I8f0bb5cb3eb5681f99c616ae03de126efab852a9 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/11134 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
* secimage: reformatStefan Reinauer2015-08-095-82/+48
| | | | | | | | Change-Id: Ibfa8b6b60b2b39212cef27bb2a5f8849218164bb Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/11133 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
* secimage: Don't link in gmp libraryStefan Reinauer2015-07-312-2/+2
| | | | | | | | | | | secimage does not use libgmp, so don't link it in. (Otherwise linking fails if the library is not installed) Change-Id: I24af21c7754ecd0109f3e86669fa34fa6991d7fe Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/11079 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
* util/broadcom: specify libraries after object filesPatrick Georgi2015-04-221-1/+1
| | | | | | | | | | | | Some compilers and linkers require a strict order or fail to find all symbols. Change-Id: I3f44bec1f0e21e7313a751fbc99c61c1aa9b7cf1 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9962 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
* broadcom/cygnus: add secimage and sign bootblockDaisuke Nojiri2015-04-2210-0/+638
secimage is a tool which adds a header and signature to the binary first loaded by the soc. ARM core frequency is set to 1 Ghz. BUG=chrome-os-partner:36421 BRANCH=broadcom-firmware TEST=booted b0 board Change-Id: Ia08600d45c47ee4f08d253980036916e44b0044a Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 36284d1b242c26b0b5aac2894f7ed1790da1ef15 Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chrome-internal-review.googlesource.com/197155 Original-Reviewed-by: Scott Branden <sbranden@broadcom.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Commit-Queue: Daisuke Nojiri <dnojiri@google.com> Original-Tested-by: Daisuke Nojiri <dnojiri@google.com> Original-Change-Id: Iaddd24006b368c8f37e075cb51e151e985029f3b Original-Reviewed-on: https://chromium-review.googlesource.com/264417 Reviewed-on: http://review.coreboot.org/9914 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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