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2019-09-30util/mb/google/hatch: update CRC calculation for correctnessPaul Fagerburg
The CRC result is treated as a signed value, and so in certain situations, the calculated value for the last four digits will not be correct. Ensure that the CRC is treated as an unsigned 32-bit value prior to converting the last 4 decimal digits to a string. Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org> Change-Id: I92f9ce1ceb7450f90b89c94e0ace6f79a9419b42 Reviewed-on: https://review.coreboot.org/c/coreboot/+/35604 Reviewed-by: Andrew McRae <amcrae@chromium.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30util/mb/google/hatch: script can take optional bug parameterPaul Fagerburg
When creating a new variant, adding a bug parameter after the name of the variant will populate the BUG= field in the commit message. If the parameter is not present, then BUG=None. Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org> Change-Id: I3e08df5d80a5684c9f3675e3c0a8346240171cd3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/35606 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Andrew McRae <amcrae@chromium.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-09-30util/mb/google/hatch: fix style issues in shell scriptPaul Fagerburg
* Use all caps for variables. * Use a single exit code for failures. * No need to popd before exiting the script. * Do ${var,,} and ${var^^} into variables instead of using it everywhere. * Add more punctuation in comments. * Specify LC_ALL=C so that upper/lower case show the desired behavior. Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org> Change-Id: I63aa0aa633f36b9543e809fc42fac955da5960a3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/35605 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Andrew McRae <amcrae@chromium.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-09-25util/mainboard/google: Fix hatch variant scriptEdward O'Callaghan
The script had a couple of bugs: * It didn't create the required directory under variants/ * It was treating the wildcard as literal and so couldn't find variant files to copy. V.2: Drop verbose cp && fixup wild card usage. Change-Id: Ie6f4179014b79ea45d0fcf406ca192046438dbf7 Signed-off-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35553 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Andrew McRae <amcrae@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2019-09-25util/mb/google/hatch: Update kconfig.py to not select SOC_INTEL_COMETLAKEFurquan Shaikh
Now that SOC_INTEL_COMETLAKE is selected by default in Kconfig, utility to create a new variant does not need to do that anymore in Kconfig.name Change-Id: If68bcf14e2e0812d4f4dcb99371c65790154ff62 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35563 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Andrew McRae <amcrae@chromium.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-09-19hatch: automate creating a new variant in corebootPaul Fagerburg
To create a new variant of the hatch baseboard, we need to add the variant's GBB_HWID and other information to Kconfig and Kconfig.name, and set up a skeletal build based on the hatch baseboard. BUG=b:140261109 BRANCH=none TEST=``./create_coreboot_variant.sh sushi && git show`` Kconfig will have three new lines for the SUSHI variant, and Kconfig.name will have an entirely new section. New files created are: variants/sushi/Makefile.inc variants/sushi/overridetree.cb variants/sushi/include/ec.h variants/sushi/include/gpio.h variants/sushi/include/variant/acpi/dptf.asl Also run the script with an existing board name to verify that you can't create a variant that already exists. Change-Id: I1a5b9c8735faafebb2e4e384cb3346867d64c556 Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35239 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>