1 #------------------------------------------------------------------------------ 2 # 3 # Copyright (c) 2014, Intel Corporation. All rights reserved.<BR> 4 # This program and the accompanying materials 5 # are licensed and made available under the terms and conditions of the BSD License 6 # which accompanies this distribution. The full text of the license may be found at 7 # http://opensource.org/licenses/bsd-license.php. 8 # 9 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, 10 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. 11 # 12 # Module Name: 13 # 14 # AsmSaveSecContext.S 15 # 16 # Abstract: 17 # 18 # Save Sec Conext before call FspInit API 19 # 20 #------------------------------------------------------------------------------ 21 22 #---------------------------------------------------------------------------- 23 # MMX Usage: 24 # MM0 = BIST State 25 # MM5 = Save time-stamp counter value high32bit 26 # MM6 = Save time-stamp counter value low32bit. 27 # 28 # It should be same as SecEntry.asm and PeiCoreEntry.asm. 29 #---------------------------------------------------------------------------- 30 31 ASM_GLOBAL ASM_PFX(AsmSaveBistValue) 32 ASM_PFX(AsmSaveBistValue): 33 movl 4(%esp), %eax 34 movd %eax, %mm0 35 ret 36 37 ASM_GLOBAL ASM_PFX(AsmSaveTickerValue) 38 ASM_PFX(AsmSaveTickerValue): 39 movl 4(%esp), %eax 40 movd %eax, %mm6 41 movl 8(%esp), %eax 42 movd %eax, %mm5 43 ret 44
