diff options
Diffstat (limited to 'MdePkg/Library/BaseLib/Ia32/RdRand.S')
| -rw-r--r-- | MdePkg/Library/BaseLib/Ia32/RdRand.S | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/MdePkg/Library/BaseLib/Ia32/RdRand.S b/MdePkg/Library/BaseLib/Ia32/RdRand.S index 503f65a721..d00075afe7 100644 --- a/MdePkg/Library/BaseLib/Ia32/RdRand.S +++ b/MdePkg/Library/BaseLib/Ia32/RdRand.S @@ -1,5 +1,5 @@ #------------------------------------------------------------------------------ ;
-# Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2015 - 2016, 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
@@ -24,10 +24,10 @@ // Generates a 16 bit random number through RDRAND instruction.
// Return TRUE if Rand generated successfully, or FALSE if not.
//
-// BOOLEAN EFIAPI AsmRdRand16 (UINT16 *Rand);
+// BOOLEAN EFIAPI InternalX86RdRand16 (UINT16 *Rand);
//------------------------------------------------------------------------------
-ASM_GLOBAL ASM_PFX(AsmRdRand16)
-ASM_PFX(AsmRdRand16):
+ASM_GLOBAL ASM_PFX(InternalX86RdRand16)
+ASM_PFX(InternalX86RdRand16):
.byte 0x0f, 0xc7, 0xf0 // rdrand r16: "0f c7 /6 ModRM:r/m(w)"
jc rn16_ok // jmp if CF=1
xor %eax, %eax // reg=0 if CF=0
@@ -42,10 +42,10 @@ rn16_ok: // Generates a 32 bit random number through RDRAND instruction.
// Return TRUE if Rand generated successfully, or FALSE if not.
//
-// BOOLEAN EFIAPI AsmRdRand32 (UINT32 *Rand);
+// BOOLEAN EFIAPI InternalX86RdRand32 (UINT32 *Rand);
//------------------------------------------------------------------------------
-ASM_GLOBAL ASM_PFX(AsmRdRand32)
-ASM_PFX(AsmRdRand32):
+ASM_GLOBAL ASM_PFX(InternalX86RdRand32)
+ASM_PFX(InternalX86RdRand32):
.byte 0x0f, 0xc7, 0xf0 // rdrand r32: "0f c7 /6 ModRM:r/m(w)"
jc rn32_ok // jmp if CF=1
xor %eax, %eax // reg=0 if CF=0
@@ -60,10 +60,10 @@ rn32_ok: // Generates a 64 bit random number through RDRAND instruction.
// Return TRUE if Rand generated successfully, or FALSE if not.
//
-// BOOLEAN EFIAPI AsmRdRand64 (UINT64 *Rand);
+// BOOLEAN EFIAPI InternalX86RdRand64 (UINT64 *Rand);
//------------------------------------------------------------------------------
-ASM_GLOBAL ASM_PFX(AsmRdRand64)
-ASM_PFX(AsmRdRand64):
+ASM_GLOBAL ASM_PFX(InternalX86RdRand64)
+ASM_PFX(InternalX86RdRand64):
.byte 0x0f, 0xc7, 0xf0 // rdrand r32: "0f c7 /6 ModRM:r/m(w)"
jnc rn64_ret // jmp if CF=0
mov 0x4(%esp), %edx
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