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path: root/src/cpu/intel/car/romstage.c
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2017-03-16cpu/intel: Indent with tabsLee Leahy
Fix the following error and warning detected by checkpatch.pl: ERROR: code indent should use tabs where possible WARNING: please, no space before tabs TEST=Build and run on Galileo Gen2 Change-Id: I5bcd82561ef5856e99055d46528dcf3a283d2310 Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/18846 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-11intel i945 gm45 x4x post-car: Use postcar_frame for MTRR setupKyösti Mälkki
Adapt implementation from skylake to prepare for removal of HIGH_MEMORY_SAVE and moving on to RELOCATABLE_RAMSTAGE. With this change, CBMEM region is set early-on as WRBACK with MTRRs and romstage ram stack is moved to CBMEM. Change-Id: Idee5072fd499aa3815b0d78f54308c273e756fd1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/15791 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-20intel car: Move pre-ram stack guard lowerKyösti Mälkki
SPD data alone consumes 0x400 of pre-ram stack, so the guard was initially set too high, printing spurious "smashed stack detected" messages at end of romstage. Use the same stack size as haswell. Change-Id: I24fff6228bc5207750a3c4bf8cf34e91cf35e716 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/17501 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-11intel post-car: Separate files for setup_stack_and_mtrrs()Kyösti Mälkki
Have a common romstage.c file to prepare CAR stack guards. MTRR setup around cbmem_top() is somewhat northbridge specific, place stubs under northbridge for platrform that will move to RELOCATABLE_RAMSTAGE. Change-Id: I3d4fe4145894e83e5980dc2a7bbb8a91acecb3c6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/15762 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-06-18intel: Fix romstage main() with asmlinkageKyösti Mälkki
Backport from haswell. Change-Id: I585639f8af47bd1d8c606789ca026c6d2d0cc785 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/15225 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>