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vc/amd/00670F00: Introduce S3FinalRestore helper

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The Arch2008 spec describes an AmdS3FinalRestore Entry Point that
coreboot has been missing.  Add the helper function that can call
into the blob to execute this.

BUG=b:69614064

Change-Id: Ic72feb0406cd1d0d5c23e391c2464e12c9e10007
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23442
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
This commit is contained in:
Marshall Dawson
2018-01-25 12:34:00 -07:00
committed by Martin Roth
parent dd2c7b12bb
commit e71745bdf9
1 changed files with 14 additions and 0 deletions
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14
src/vendorcode/amd/pi/00670F00/binaryPI/AGESA.c
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@ -209,6 +209,20 @@ AmdS3LateRestore (
return Dispatcher(S3LateParams);
}
/**********************************************************************
* Interface call: AmdS3FinalRestore
**********************************************************************/
AGESA_STATUS
AmdS3FinalRestore (
IN OUT AMD_S3FINAL_PARAMS *S3FinalParams
)
{
MODULE_ENTRY Dispatcher = agesa_get_dispatcher();
S3FinalParams->StdHeader.Func = AMD_S3FINAL_RESTORE;
if (!Dispatcher) return AGESA_UNSUPPORTED;
return Dispatcher(S3FinalParams);
}
/**********************************************************************
* Interface call: AmdInitRtb
**********************************************************************/