Commit Graph

3 Commits

Author SHA1 Message Date
Chasel Chiu af98f1fb03 IntelFsp2Pkg: TempRamInit API should preserve EBX/RBX register.
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=4395

FSP specification defines the TempRamInit API preserved register list
which including EBX/RBX, however current implementation unexpectedly
overriding EBX/RBX register that should be fixed.

Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Signed-off-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
2023-04-04 16:39:41 +00:00
Duggapu, Chinni B 11d8abcba2 IntelFsp2Pkg: FSP_TEMP_RAM_INIT call must follow X64 Calling Convention
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3926
This API accept one parameter using RCX and this is consumed
in mutiple sub functions.

Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Signed-off-by: cbduggap <chinni.b.duggapu@intel.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
2022-05-31 11:14:20 +00:00
Ted Kuo 00aa71ce20 IntelFsp2Pkg: FspSecCore support for X64
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3893
1.Added FspSecCore support for X64.
2.Bumped FSP header revision to 7 to indicate FSP 64bit is supported.
3.Corrected few typos.

Cc: Chasel Chiu <chasel.chiu@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Ashraf Ali S <ashraf.ali.s@intel.com>
Signed-off-by: Ted Kuo <ted.kuo@intel.com>
Reviewed-by: Chasel Chiu <chasel.chiu@intel.com>
Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
2022-04-16 00:18:14 +00:00