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author | Richard Spiegel <richard.spiegel@silverbackltd.com> | 2018-03-05 08:11:50 -0700 |
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committer | Martin Roth <martinroth@google.com> | 2018-03-16 19:01:46 +0000 |
commit | a9f49366c09f8902a13221185449a1d0870af1c6 (patch) | |
tree | 701c79a43de4c8d48cc3102bb12b980b582731e4 /util/broadcom/secimage/sbi.c | |
parent | 013f1024c3f96ff9a59b70ae6a83ea3d7e9071dc (diff) |
soc/amd/stoneyridge: Create a HALT_THIS_AP callout
It was required for all cores use the same CAR teardown function
(exit_car.S and gcccar.inc). AGESA has already been modified to do the
AP to do the call out. Create assembly code to call chipset_teardown_car
and then enter an endless loop with halt instruction. Then create the
call out that will call this new assembly code.
BUG=b:70338633
AGESA COMMIT=3313d277
TEST=Created a debug version of AGESA that would print the returned
status of HALT_THIS_AP. Build code without the fix, see the return.
Build code with the fix, see that there's no return.
Change-Id: I05ee405812211d93dfdbdc5ee7d9978c2eb585e1
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/24999
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'util/broadcom/secimage/sbi.c')
0 files changed, 0 insertions, 0 deletions