1 files changed, 0 insertions, 97 deletions
diff --git a/MdePkg/Library/BaseLib/AArch64/SetJumpLongJump.S b/MdePkg/Library/BaseLib/AArch64/SetJumpLongJump.S
deleted file mode 100644
index 704996d918..0000000000
--- a/MdePkg/Library/BaseLib/AArch64/SetJumpLongJump.S
+++ /dev/null
@@ -1,97 +0,0 @@
-#------------------------------------------------------------------------------
-#
-# Copyright (c) 2009-2013, ARM Ltd.  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.
-#
-#------------------------------------------------------------------------------
-.text
-.p2align 3
-
-GCC_ASM_EXPORT(SetJump)
-GCC_ASM_EXPORT(InternalLongJump)
-
-#define GPR_LAYOUT                         \
-        REG_PAIR (x19, x20,  0);           \
-        REG_PAIR (x21, x22, 16);           \
-        REG_PAIR (x23, x24, 32);           \
-        REG_PAIR (x25, x26, 48);           \
-        REG_PAIR (x27, x28, 64);           \
-        REG_PAIR (x29, x30, 80);/*FP, LR*/ \
-        REG_ONE  (x16,      96) /*IP0*/
-
-#define FPR_LAYOUT                      \
-        REG_PAIR ( d8,  d9, 112);       \
-        REG_PAIR (d10, d11, 128);       \
-        REG_PAIR (d12, d13, 144);       \
-        REG_PAIR (d14, d15, 160);
-
-#/**
-#  Saves the current CPU context that can be restored with a call to LongJump() and returns 0.#
-#
-#  Saves the current CPU context in the buffer specified by JumpBuffer and returns 0.  The initial
-#  call to SetJump() must always return 0.  Subsequent calls to LongJump() cause a non-zero
-#  value to be returned by SetJump().
-#
-#  If JumpBuffer is NULL, then ASSERT().
-#  For IPF CPUs, if JumpBuffer is not aligned on a 16-byte boundary, then ASSERT().
-#
-#  @param  JumpBuffer    A pointer to CPU context buffer.
-#
-#**/
-#
-#UINTN
-#EFIAPI
-#SetJump (
-#  IN      BASE_LIBRARY_JUMP_BUFFER  *JumpBuffer  // X0
-#  );
-#
-ASM_PFX(SetJump):
-        mov     x16, sp // use IP0 so save SP
-#define REG_PAIR(REG1, REG2, OFFS)      stp REG1, REG2, [x0, OFFS]
-#define REG_ONE(REG1, OFFS)             str REG1, [x0, OFFS]
-        GPR_LAYOUT
-        FPR_LAYOUT
-#undef REG_PAIR
-#undef REG_ONE
-        mov     w0, #0
-        ret
-
-#/**
-#  Restores the CPU context that was saved with SetJump().#
-#
-#  Restores the CPU context from the buffer specified by JumpBuffer.
-#  This function never returns to the caller.
-#  Instead is resumes execution based on the state of JumpBuffer.
-#
-#  @param  JumpBuffer    A pointer to CPU context buffer.
-#  @param  Value         The value to return when the SetJump() context is restored.
-#
-#**/
-#VOID
-#EFIAPI
-#InternalLongJump (
-#  IN      BASE_LIBRARY_JUMP_BUFFER  *JumpBuffer,  // X0
-#  IN      UINTN                     Value         // X1
-#  );
-#
-ASM_PFX(InternalLongJump):
-#define REG_PAIR(REG1, REG2, OFFS)      ldp REG1, REG2, [x0, OFFS]
-#define REG_ONE(REG1, OFFS)             ldr REG1, [x0, OFFS]
-        GPR_LAYOUT
-        FPR_LAYOUT
-#undef REG_PAIR
-#undef REG_ONE
-        mov     sp, x16
-        cmp     w1, #0
-        mov     w0, #1
-        csel    w0, w1, w0, ne
-        // use br not ret, as ret is guaranteed to mispredict
-        br      x30
-
-ASM_FUNCTION_REMOVE_IF_UNREFERENCED