sravan/system76-edk2
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

IntelFsp2Pkg: Fsp T new ARCH UPD Support

Browse Source 
Changes to support spec changes

1. Remove usage of Pcd.
2. Change code to validate the Temporary Ram size input.
3. Consume the input saved in YMM Register

Cc: Sai Chaganty <rangasai.v.chaganty@intel.com>
Cc: Nate DeSimone <nathaniel.l.desimone@intel.com>
Cc: Chiu Chasel <chasel.chiu@intel.com>
Cc: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Cc: Ni Ray <ray.ni@intel.com>

Signed-off-by: Duggapu Chinni B <chinni.b.duggapu@intel.com>
Reviewed-by: Chiu Chasel <chasel.chiu@intel.com>
Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
This commit is contained in:
Duggapu Chinni B
2024-04-05 09:30:48 +05:30
committed by mergify[bot]
parent 932db9df0c
commit 543add1d41
14 changed files with 212 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
IntelFsp2Pkg/Include/SaveRestoreSseAvxNasm.inc
View File

@@ -201,6 +201,27 @@
movq rcx, xmm5
%endmacro
;
; Save TemporaryRamSize to YMM10[192:255]
; arg 1:general purpose register which holds TemporaryRamSize
; Modified: XMM5 and YMM10[192:255]
;
%macro SAVE_TEMPORARY_RAM_SIZE 1
LYMMN ymm10, xmm5, 1
SXMMN xmm5, 1, %1
SYMMN ymm10, 1, xmm5
%endmacro
;
; Restore TemporaryRamSize from YMM10[192:255]
; arg 1:general purpose register where to save TemporaryRamSize
; Modified: XMM5 and %1
;
%macro LOAD_TEMPORARY_RAM_SIZE 1
LYMMN ymm10, xmm5, 1
LXMMN xmm5, %1, 1
%endmacro
;
; YMM7[128:191] for calling stack
; arg 1:Entry