1 files changed, 0 insertions, 110 deletions
diff --git a/OldMdePkg/Library/BaseLib/Ipf/AccessPsr.s b/OldMdePkg/Library/BaseLib/Ipf/AccessPsr.s
deleted file mode 100644
index 9b4fe49ff1..0000000000
--- a/OldMdePkg/Library/BaseLib/Ipf/AccessPsr.s
+++ /dev/null
@@ -1,110 +0,0 @@
-/// @file
-///  IPF specific Processor Status Register accessing functions
-///
-/// Copyright (c) 2006, Intel Corporation
-/// All rights reserved. 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
-/// http://opensource.org/licenses/bsd-license.php
-///
-/// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-/// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-///
-/// Module Name: AccessPsr.s
-///
-///
-
-#define CpuModeMask           0x0000001008020000
-
-#define CpuInVirtualMode             0x1
-#define CpuInPhysicalMode            0x0
-#define CpuInMixMode                 (0x0 - 0x1)
-
-//---------------------------------------------------------------------------------
-//++
-// AsmReadPsr
-//
-// This routine is used to read the current value of Processor Status Register (PSR).
-//
-// Arguments :
-//
-// On Entry :
-//
-// Return Value: The current PSR value.
-//
-//--
-//----------------------------------------------------------------------------------
-.text
-.type   AsmReadPsr, @function
-.proc   AsmReadPsr
-
-AsmReadPsr::
-        mov             r8 = psr;;
-        br.ret.dpnt     b0;;
-.endp   AsmReadPsr
-
-//---------------------------------------------------------------------------------
-//++
-// AsmWritePsr
-//
-// This routine is used to write the value of Processor Status Register (PSR).
-//
-// Arguments :
-//
-// On Entry : The value need to be written.
-//
-// Return Value: The value have been written.
-//
-//--
-//----------------------------------------------------------------------------------
-.text
-.type   AsmWritePsr, @function
-.proc   AsmWritePsr
-.regstk 1, 0, 0, 0
-
-AsmWritePsr::
-        mov             psr.l = in0
-        mov             r8 = in0;;
-        srlz.d;;
-        srlz.i;;
-        br.ret.dpnt     b0;;
-.endp   AsmWritePsr
-
-//---------------------------------------------------------------------------------
-//++
-// AsmCpuVirtual
-//
-// This routine is used to determines if the CPU is currently executing
-// in virtual, physical, or mixed mode.
-//
-// If the CPU is in virtual mode(PSR.RT=1, PSR.DT=1, PSR.IT=1), then 1 is returned.
-// If the CPU is in physical mode(PSR.RT=0, PSR.DT=0, PSR.IT=0), then 0 is returned.
-// If the CPU is not in physical mode or virtual mode, then it is in mixed mode,
-// and -1 is returned.
-//
-// Arguments:
-//
-// On Entry: None
-//
-// Return Value: The CPU mode flag
-//               return  1  The CPU is in virtual mode.
-//               return  0  The CPU is in physical mode.
-//               return -1  The CPU is in mixed mode.
-//
-//--
-//----------------------------------------------------------------------------------
-.text
-.type   AsmCpuVirtual, @function
-.proc   AsmCpuVirtual
-
-AsmCpuVirtual::
-        mov            r29 = psr
-        movl           r30 = CpuModeMask;;
-        and            r28 = r30, r29;;
-        cmp.eq         p6, p7 = r30, r28;;
-(p6)    mov            r8 = CpuInVirtualMode;;
-(p7)    cmp.eq         p6, p7 = 0x0, r28;;
-(p6)    mov            r8 = CpuInPhysicalMode;;
-(p7)    mov            r8 = CpuInMixMode;;
-        br.ret.dpnt    b0;;
-.endp   AsmCpuVirtual
-\ No newline at end of file