diff options
Diffstat (limited to 'EdkModulePkg/Universal/Ebc/Dxe/Ipf/EbcLowLevel.s')
| -rw-r--r-- | EdkModulePkg/Universal/Ebc/Dxe/Ipf/EbcLowLevel.s | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/EdkModulePkg/Universal/Ebc/Dxe/Ipf/EbcLowLevel.s b/EdkModulePkg/Universal/Ebc/Dxe/Ipf/EbcLowLevel.s index fe2ca3f572..e329b68e66 100644 --- a/EdkModulePkg/Universal/Ebc/Dxe/Ipf/EbcLowLevel.s +++ b/EdkModulePkg/Universal/Ebc/Dxe/Ipf/EbcLowLevel.s @@ -40,6 +40,7 @@ name:: mov ar##.##pfs=loc1 ;;\
br##.##ret##.##dpnt b0;;
+.type CopyMem, @function;
//-----------------------------------------------------------------------------
//++
@@ -126,6 +127,35 @@ PROCEDURE_ENTRY(EbcAsmLLCALLEX) PROCEDURE_EXIT(EbcAsmLLCALLEX)
+PROCEDURE_ENTRY(EbcLLCALLEXNative)
+ NESTED_SETUP (3,6,3,0)
+
+ mov loc2 = in2;;
+ mov loc3 = in1;;
+ sub loc2 = loc2, loc3
+ mov loc4 = r12;;
+ or loc5 = r1, r0
+
+ sub r12 = r12, loc2
+ mov out2 = loc2;;
+
+ and r12 = -0x10, r12
+ mov out1 = in1;;
+ mov out0 = r12;;
+ adds r12 = -0x8, r12
+ (p0) br.call.dptk.many b0 = CopyMem;;
+ adds r12 = 0x8, r12
+
+ mov out0 = in0;;
+ mov out1 = r12;;
+ (p0) br.call.dptk.many b0 = EbcAsmLLCALLEX;;
+ mov r12 = loc4;;
+ or r1 = loc5, r0
+
+ NESTED_RETURN
+PROCEDURE_EXIT(EbcLLCALLEXNative)
+
+
//
// UINTN EbcLLGetEbcEntryPoint(VOID)
//
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