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author | Vladimir Serbinenko <phcoder@gmail.com> | 2014-01-12 14:28:56 +0100 |
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committer | Vladimir Serbinenko <phcoder@gmail.com> | 2014-01-12 18:04:38 +0100 |
commit | c2ee6801e89b3d4f346e075a034e04716b91d0b7 (patch) | |
tree | 739aa150acc68de5ba79c913d8184bab83abc302 /src/northbridge/intel/gm45 | |
parent | f3c3dae580d92feba8fe07f407c89843ea9721cc (diff) |
sandybridge: Use calls rather than asm to call to MRC.
Using asm as it's done currently is unsafe because caller-saved registers
are not declared as clobbered.
Using real call is nicer.
regparm((1)) ensures that argument is passed in %eax as expected.
Change-Id: I7449182582eaa53d4e473bc834b472edd8ee0d30
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/4675
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Diffstat (limited to 'src/northbridge/intel/gm45')
0 files changed, 0 insertions, 0 deletions