1 files changed, 0 insertions, 121 deletions
diff --git a/arm_compute/core/NEON/kernels/assembly/asmlib.hpp b/arm_compute/core/NEON/kernels/assembly/asmlib.hpp
deleted file mode 100644
index fa1d6e37a9..0000000000
--- a/arm_compute/core/NEON/kernels/assembly/asmlib.hpp
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * Copyright (c) 2017 ARM Limited.
- *
- * SPDX-License-Identifier: MIT
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
- */
-#pragma once
-
-#ifdef __aarch64__
-// Macro to use in assembler to get a preload.  Needed because of various
-// workarounds needed to get working preload behaviour.
-//
-// Code using these macros needs to clobber x20 and x21 as they might be
-// used by the workaround.
-
-#define ASM_PREFETCH(address)    "PRFM PLDL1KEEP, " address "\n"
-#define ASM_PREFETCHL2(address)  "PRFM PLDL2KEEP, " address "\n"
-#define ASM_PREFETCHW(address)   "PRFM PSTL1KEEP, " address "\n"
-#define ASM_PREFETCHWL2(address) "PRFM PSTL2KEEP, " address "\n"
-
-#else
-
-#define ASM_PREFETCH(address)     "PLD " address "\n"
-#define ASM_PREFETCHW(address)    "PLDW " address "\n"
-
-#endif
-
-/*
- * Do some prefetches.
- */
-template <typename T>
-static inline void prefetch_6x(const T *pfp) {
-    __asm __volatile (
-        ASM_PREFETCH("[%[pfp]]")
-        ASM_PREFETCH("[%[pfp], #64]")
-        ASM_PREFETCH("[%[pfp], #128]")
-        ASM_PREFETCH("[%[pfp], #192]")
-        ASM_PREFETCH("[%[pfp], #256]")
-        ASM_PREFETCH("[%[pfp], #320]")
-    :
-    : [pfp] "r" (pfp)
-    : "memory"
-    );
-}
-
-template <typename T>
-static inline void prefetch_5x(const T *pfp) {
-    __asm __volatile (
-        ASM_PREFETCH("[%[pfp]]")
-        ASM_PREFETCH("[%[pfp], #64]")
-        ASM_PREFETCH("[%[pfp], #128]")
-        ASM_PREFETCH("[%[pfp], #192]")
-        ASM_PREFETCH("[%[pfp], #256]")
-    :
-    : [pfp] "r" (pfp)
-    : "memory"
-    );
-}
-
-template <typename T>
-static inline void prefetch_4x(const T *pfp) {
-    __asm __volatile (
-        ASM_PREFETCH("[%[pfp]]")
-        ASM_PREFETCH("[%[pfp], #64]")
-        ASM_PREFETCH("[%[pfp], #128]")
-        ASM_PREFETCH("[%[pfp], #192]")
-    :
-    : [pfp] "r" (pfp)
-    : "memory"
-    );
-}
-
-template <typename T>
-static inline void prefetch_3x(const T *pfp) {
-    __asm __volatile (
-        ASM_PREFETCH("[%[pfp]]")
-        ASM_PREFETCH("[%[pfp], #64]")
-        ASM_PREFETCH("[%[pfp], #128]")
-    :
-    : [pfp] "r" (pfp)
-    : "memory"
-    );
-}
-
-template <typename T>
-static inline void prefetch_2x(const T *pfp) {
-    __asm __volatile (
-        ASM_PREFETCH("[%[pfp]]")
-        ASM_PREFETCH("[%[pfp], #64]")
-    :
-    : [pfp] "r" (pfp)
-    : "memory"
-    );
-}
-
-template <typename T>
-static inline void prefetch_1x(const T *pfp) {
-    __asm __volatile (
-        ASM_PREFETCH("[%[pfp]]")
-    :
-    : [pfp] "r" (pfp)
-    : "memory"
-    );
-}