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path: root/src/cpu/intel/model_6dx/microcode_blob.c
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2015-05-053rdparty: move to 3rdparty/blobsPatrick Georgi
There's now room for other repositories under 3rdparty. Change-Id: I51b02d8bf46b5b9f3f8a59341090346dca7fa355 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10109 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-05-053rdparty: Move to blobsPatrick Georgi
To move 3rdparty to 3rdparty/blobs (ie. below itself from git's broken perspective), we need to work around it - since some git implementations don't like the direct approach. Change-Id: I1fc84bbb37e7c8c91ab14703d609a739b5ca073c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/10108 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-02-28cpu/intel (non-FSP): Use microcode from blobs repositoryAlexandru Gagniuc
Now that microcode has been added to blobs, use that one instead of the one included in the tree. Microcode from the tree will be removed in a subsequent patch. Since the microcode updates are blobs, they belong in the blobs repository. This change may introduce a build failure if the "Generate from tree" microcode option is selected, but the blobs repository is not enabled. We have to live with this for now, until microcode is moved to blobs for all CPUs, at which point we may adjust Kconfig accordingly. Leave the FSP cpu alone for now, as that will need approval from SAGE. Change-Id: Ia77ba2e26c083da092449b04ab2323b91a2ca15b Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4530 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2014-01-16cpu/intel: Remove dummy terminators from microcode blobsAlexandru Gagniuc
Now that CBFS microcode no longer requires a NULL termination, remove the dummy terminators from all microcode blobs. This also enables microcode blobs from different CPU models to be linked in the same cpu_microcode_blob.bin without the terminators getting in the way. Change-Id: I25a6454780fd5d56ae7660b0733ac4f8c4d90096 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4506 Tested-by: build bot (Jenkins)
2014-01-16cpu/intel: Make all Intel CPUs load microcode from CBFSAlexandru Gagniuc
The sequence to inject microcode updates is virtually the same for all Intel CPUs. The same function is used to inject the update in both CBFS and hardcoded cases, and in both of these cases, the microcode resides in the ROM. This should be a safe change across the board. The function which loaded compiled-in microcode is also removed here in order to prevent it from being used in the future. The dummy terminators from microcode need to be removed if this change is to work when generating microcode from several microcode_blob.c files, as is the case for older socketed CPUs. Removal of dummy terminators is done in a subsequent patch. Change-Id: I2cc8220cc4cd4a87aa7fc750e6c60ccdfa9986e9 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/4495 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@gmail.com>