Update ECP Package Glue BaseLib to save/restore xmm6-xmm15 in functions setJump/longJump.

Signed-off-by: lgao4
Reviewed-by: jyao1

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13037 6f19259b-4bc3-4df7-8a09-765794883524

EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Include/Library/EdkIIGlueBaseLib.h

@@ -1,6 +1,6 @@
 /*++
   
-Copyright (c) 2004 - 2009, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
 This program and the accompanying materials                          
 are licensed and made available under the terms and conditions of the BSD License         
 which accompanies this distribution.  The full text of the license may be found at        
@@ -151,6 +151,8 @@ typedef struct {
   UINT64                            R14;
   UINT64                            R15;
   UINT64                            Rip;
+  UINT64                            MxCsr;
+  UINT8                             XmmBuffer[160]; ///< XMM6-XMM15.
 } BASE_LIBRARY_JUMP_BUFFER;
 
 #define BASE_LIBRARY_JUMP_BUFFER_ALIGNMENT 8

EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/LongJump.S

@@ -1,6 +1,6 @@
 #------------------------------------------------------------------------------
 #
-# Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -11,7 +11,7 @@
 #
 # Module Name:
 #
-#   LongJump.Asm
+#   LongJump.S
 #
 # Abstract:
 #
@@ -38,5 +38,17 @@ ASM_PFX(InternalLongJump):
     mov     0x30(%rcx), %r13
     mov     0x38(%rcx), %r14
     mov     0x40(%rcx), %r15
-    mov     %rdx, %rax
+    # load non-volatile fp registers
+    ldmxcsr 0x50(%rcx)
+    movdqu  0x58(%rcx), %xmm6
+    movdqu  0x68(%rcx), %xmm7
+    movdqu  0x78(%rcx), %xmm8
+    movdqu  0x88(%rcx), %xmm9
+    movdqu  0x98(%rcx), %xmm10
+    movdqu  0xA8(%rcx), %xmm11
+    movdqu  0xB8(%rcx), %xmm12
+    movdqu  0xC8(%rcx), %xmm13
+    movdqu  0xD8(%rcx), %xmm14
+    movdqu  0xE8(%rcx), %xmm15  
+    mov     %rdx, %rax          # set return value
     jmp     *0x48(%rcx)

EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/LongJump.asm

@@ -1,4 +1,4 @@
-; Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>
+; Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
 ; This program and the accompanying materials                          
 ; are licensed and made available under the terms and conditions of the BSD License         
 ; which accompanies this distribution.  The full text of the license may be found at        
@@ -37,7 +37,19 @@ InternalLongJump    PROC
     mov     r13, [rcx + 30h]
     mov     r14, [rcx + 38h]
     mov     r15, [rcx + 40h]
-    mov     rax, rdx                    ; set return value
+    ; load non-volatile fp registers
+    ldmxcsr [rcx + 50h]
+    movdqu  xmm6,  [rcx + 58h]
+    movdqu  xmm7,  [rcx + 68h]
+    movdqu  xmm8,  [rcx + 78h]
+    movdqu  xmm9,  [rcx + 88h]
+    movdqu  xmm10, [rcx + 98h]
+    movdqu  xmm11, [rcx + 0A8h]
+    movdqu  xmm12, [rcx + 0B8h]
+    movdqu  xmm13, [rcx + 0C8h]
+    movdqu  xmm14, [rcx + 0D8h]
+    movdqu  xmm15, [rcx + 0E8h]
+    mov     rax, rdx               ; set return value
     jmp     qword ptr [rcx + 48h]
 InternalLongJump    ENDP
 

EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/SetJump.S

@@ -1,6 +1,6 @@
 #------------------------------------------------------------------------------
 #
-# Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
 # This program and the accompanying materials
 # are licensed and made available under the terms and conditions of the BSD License
 # which accompanies this distribution.  The full text of the license may be found at
@@ -38,5 +38,17 @@ ASM_PFX(SetJump):
     mov    %r14,0x38(%rcx)
     mov    %r15,0x40(%rcx)
     mov    %rdx,0x48(%rcx)
+    # save non-volatile fp registers
+    stmxcsr 0x50(%rcx)
+    movdqu  %xmm6, 0x58(%rcx) 
+    movdqu  %xmm7, 0x68(%rcx)
+    movdqu  %xmm8, 0x78(%rcx)
+    movdqu  %xmm9, 0x88(%rcx)
+    movdqu  %xmm10, 0x98(%rcx)
+    movdqu  %xmm11, 0xA8(%rcx)
+    movdqu  %xmm12, 0xB8(%rcx)
+    movdqu  %xmm13, 0xC8(%rcx)
+    movdqu  %xmm14, 0xD8(%rcx)
+    movdqu  %xmm15, 0xE8(%rcx)     
     xor    %rax,%rax
     jmpq   *%rdx

EdkCompatibilityPkg/Foundation/Library/EdkIIGlueLib/Library/BaseLib/X64/SetJump.asm

@@ -1,4 +1,4 @@
-; Copyright (c) 2004, Intel Corporation. All rights reserved.<BR>
+; Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
 ; This program and the accompanying materials                          
 ; are licensed and made available under the terms and conditions of the BSD License         
 ; which accompanies this distribution.  The full text of the license may be found at        
@@ -45,6 +45,18 @@ SetJump     PROC
     mov     [rcx + 38h], r14
     mov     [rcx + 40h], r15
     mov     [rcx + 48h], rdx
+    ; save non-volatile fp registers
+    stmxcsr [rcx + 50h]
+    movdqu  [rcx + 58h], xmm6
+    movdqu  [rcx + 68h], xmm7
+    movdqu  [rcx + 78h], xmm8
+    movdqu  [rcx + 88h], xmm9
+    movdqu  [rcx + 98h], xmm10
+    movdqu  [rcx + 0A8h], xmm11
+    movdqu  [rcx + 0B8h], xmm12
+    movdqu  [rcx + 0C8h], xmm13
+    movdqu  [rcx + 0D8h], xmm14
+    movdqu  [rcx + 0E8h], xmm15
     xor     rax, rax
     jmp     rdx
 SetJump     ENDP