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Diffstat (limited to 'arm_compute/core/NEON/kernels/assembly/kernels/a64_gemm_u8_4x4/generic.hpp')
-rw-r--r--arm_compute/core/NEON/kernels/assembly/kernels/a64_gemm_u8_4x4/generic.hpp281
1 files changed, 0 insertions, 281 deletions
diff --git a/arm_compute/core/NEON/kernels/assembly/kernels/a64_gemm_u8_4x4/generic.hpp b/arm_compute/core/NEON/kernels/assembly/kernels/a64_gemm_u8_4x4/generic.hpp
deleted file mode 100644
index aff3faf666..0000000000
--- a/arm_compute/core/NEON/kernels/assembly/kernels/a64_gemm_u8_4x4/generic.hpp
+++ /dev/null
@@ -1,281 +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__
-
-#include <arm_neon.h>
-
-inline void a64_gemm_u8_4x4(const uint8_t *Apanel, const uint8_t *Bpanel, uint32_t *Cpanel, int ablocks, int bblocks, int K) {
- const uint8_t *a_ptr = Apanel;
- uint32_t *c_ptr = Cpanel;
- K /= 16;
-
- for (int yb=0; yb<ablocks; yb++) {
- const uint8_t *a_ptr0 = a_ptr;
- const uint8_t *b_ptr = Bpanel;
-
- for (int xb=0; xb<bblocks; xb++) {
- a_ptr = a_ptr0;
-
- int k = K-1;
-
- register uint8x16_t b0 asm("v4");
- register uint8x16_t b1 asm("v5");
- register uint8x16_t b2 asm("v6");
- register uint8x16_t b3 asm("v7");
-
- __asm __volatile (
- "movi v16.4s, #0x0\n"
- "ldr q0, [%[a_ptr]]\n"
- "movi v17.4s, #0x0\n"
- "ldr %q[b0], [%[b_ptr]]\n"
- "movi v18.4s, #0x0\n"
- "ldr %q[b1], [%[b_ptr], #16]\n"
- "movi v19.4s, #0x0\n"
- "ldr %q[b2], [%[b_ptr], #32]\n"
- "movi v20.4s, #0x0\n"
- "ldr %q[b3], [%[b_ptr], #48]\n"
- "movi v21.4s, #0x0\n"
- "ldr q1, [%[a_ptr], #16]\n"
- "movi v22.4s, #0x0\n"
- "ldr q2, [%[a_ptr], #32]\n"
- "movi v23.4s, #0x0\n"
- "ldr q3, [%[a_ptr], #48]\n"
- "movi v24.4s, #0x0\n"
- ASM_PREFETCH("[%[b_ptr], #64]")
- "movi v25.4s, #0x0\n"
- ASM_PREFETCH("[%[a_ptr], #64]")
- "movi v26.4s, #0x0\n"
- ASM_PREFETCH("[%[b_ptr], #128]")
- "movi v27.4s, #0x0\n"
- ASM_PREFETCH("[%[a_ptr], #128]")
- "movi v28.4s, #0x0\n"
- ASM_PREFETCH("[%[b_ptr], #192]")
- "movi v29.4s, #0x0\n"
- ASM_PREFETCH("[%[a_ptr], #192]")
- "movi v30.4s, #0x0\n"
- ASM_PREFETCH("[%[b_ptr], #256]")
- "movi v31.4s, #0x0\n"
- ASM_PREFETCH("[%[a_ptr], #256]")
-
- "umull v12.8h, v0.8b, %[b0].8b\n"
- "add %[a_ptr], %[a_ptr], #64\n"
- "umull v13.8h, v0.8b, %[b1].8b\n"
- "umull v14.8h, v0.8b, %[b2].8b\n"
- "add %[b_ptr], %[b_ptr], #64\n"
- "umull v15.8h, v0.8b, %[b3].8b\n"
-
- // Skip loop if we are doing zero iterations of it.
- "cbz %w[k], 2f\n"
-
- "1:\n"
- "uadalp v16.4s, v12.8h\n"
- "umull2 v12.8h, v0.16b, %[b0].16b\n"
- "uadalp v17.4s, v13.8h\n"
- "umull2 v13.8h, v0.16b, %[b1].16b\n"
- "uadalp v18.4s, v14.8h\n"
- "umull2 v14.8h, v0.16b, %[b2].16b\n"
- "uadalp v19.4s, v15.8h\n"
- "umull2 v15.8h, v0.16b, %[b3].16b\n"
- "ldr q0, [%[a_ptr]]\n"
-
- "uadalp v16.4s, v12.8h\n"
- "umull v12.8h, v1.8b, %[b0].8b\n"
- "uadalp v17.4s, v13.8h\n"
- "umull v13.8h, v1.8b, %[b1].8b\n"
- "subs %w[k], %w[k], #1\n"
- "uadalp v18.4s, v14.8h\n"
- "umull v14.8h, v1.8b, %[b2].8b\n"
- "uadalp v19.4s, v15.8h\n"
- "umull v15.8h, v1.8b, %[b3].8b\n"
-
- "uadalp v20.4s, v12.8h\n"
- "umull2 v12.8h, v1.16b, %[b0].16b\n"
- "uadalp v21.4s, v13.8h\n"
- "umull2 v13.8h, v1.16b, %[b1].16b\n"
- ASM_PREFETCH("[%[a_ptr], #256]")
- "uadalp v22.4s, v14.8h\n"
- "umull2 v14.8h, v1.16b, %[b2].16b\n"
- "uadalp v23.4s, v15.8h\n"
- "umull2 v15.8h, v1.16b, %[b3].16b\n"
- "ldr q1, [%[a_ptr], #16]\n"
-
- "uadalp v20.4s, v12.8h\n"
- "umull v12.8h, v2.8b, %[b0].8b\n"
- "uadalp v21.4s, v13.8h\n"
- "umull v13.8h, v2.8b, %[b1].8b\n"
- ASM_PREFETCH("[%[b_ptr], #256]")
- "uadalp v22.4s, v14.8h\n"
- "umull v14.8h, v2.8b, %[b2].8b\n"
- "uadalp v23.4s, v15.8h\n"
- "umull v15.8h, v2.8b, %[b3].8b\n"
-
- "uadalp v24.4s, v12.8h\n"
- "umull2 v12.8h, v2.16b, %[b0].16b\n"
- "uadalp v25.4s, v13.8h\n"
- "umull2 v13.8h, v2.16b, %[b1].16b\n"
- "uadalp v26.4s, v14.8h\n"
- "umull2 v14.8h, v2.16b, %[b2].16b\n"
- "uadalp v27.4s, v15.8h\n"
- "umull2 v15.8h, v2.16b, %[b3].16b\n"
- "ldr q2, [%[a_ptr], #32]\n"
-
- "uadalp v24.4s, v12.8h\n"
- "umull v12.8h, v3.8b, %[b0].8b\n"
- "uadalp v25.4s, v13.8h\n"
- "umull v13.8h, v3.8b, %[b1].8b\n"
- "uadalp v26.4s, v14.8h\n"
- "umull v14.8h, v3.8b, %[b2].8b\n"
- "uadalp v27.4s, v15.8h\n"
- "umull v15.8h, v3.8b, %[b3].8b\n"
-
- "uadalp v28.4s, v12.8h\n"
- "umull2 v12.8h, v3.16b, %[b0].16b\n"
- "ldr %q[b0], [%[b_ptr]]\n"
- "uadalp v29.4s, v13.8h\n"
- "umull2 v13.8h, v3.16b, %[b1].16b\n"
- "ldr %q[b1], [%[b_ptr], #16]\n"
- "uadalp v30.4s, v14.8h\n"
- "umull2 v14.8h, v3.16b, %[b2].16b\n"
- "ldr %q[b2], [%[b_ptr], #32]\n"
- "uadalp v31.4s, v15.8h\n"
- "umull2 v15.8h, v3.16b, %[b3].16b\n"
- "ldr %q[b3], [%[b_ptr], #48]\n"
-
- "uadalp v28.4s, v12.8h\n"
- "umull v12.8h, v0.8b, %[b0].8b\n"
- "add %[b_ptr], %[b_ptr], #64\n"
- "uadalp v29.4s, v13.8h\n"
- "umull v13.8h, v0.8b, %[b1].8b\n"
- "ldr q3, [%[a_ptr], #48]\n"
- "uadalp v30.4s, v14.8h\n"
- "umull v14.8h, v0.8b, %[b2].8b\n"
- "add %[a_ptr], %[a_ptr], #64\n"
- "uadalp v31.4s, v15.8h\n"
- "umull v15.8h, v0.8b, %[b3].8b\n"
- "bne 1b\n"
-
- // Branch target
- "2:\n"
- "uadalp v16.4s, v12.8h\n"
- "umull2 v12.8h, v0.16b, %[b0].16b\n"
- "uadalp v17.4s, v13.8h\n"
- "umull2 v13.8h, v0.16b, %[b1].16b\n"
- "uadalp v18.4s, v14.8h\n"
- "umull2 v14.8h, v0.16b, %[b2].16b\n"
- "uadalp v19.4s, v15.8h\n"
- "umull2 v15.8h, v0.16b, %[b3].16b\n"
-
- "uadalp v16.4s, v12.8h\n"
- "umull v12.8h, v1.8b, %[b0].8b\n"
- "uadalp v17.4s, v13.8h\n"
- "umull v13.8h, v1.8b, %[b1].8b\n"
- "uadalp v18.4s, v14.8h\n"
- "umull v14.8h, v1.8b, %[b2].8b\n"
- "uadalp v19.4s, v15.8h\n"
- "umull v15.8h, v1.8b, %[b3].8b\n"
-
- "uadalp v20.4s, v12.8h\n"
- "umull2 v12.8h, v1.16b, %[b0].16b\n"
- "uadalp v21.4s, v13.8h\n"
- "umull2 v13.8h, v1.16b, %[b1].16b\n"
- "uadalp v22.4s, v14.8h\n"
- "umull2 v14.8h, v1.16b, %[b2].16b\n"
- "uadalp v23.4s, v15.8h\n"
- "umull2 v15.8h, v1.16b, %[b3].16b\n"
-
- "uadalp v20.4s, v12.8h\n"
- "umull v12.8h, v2.8b, %[b0].8b\n"
- "uadalp v21.4s, v13.8h\n"
- "umull v13.8h, v2.8b, %[b1].8b\n"
- "uadalp v22.4s, v14.8h\n"
- "umull v14.8h, v2.8b, %[b2].8b\n"
- "uadalp v23.4s, v15.8h\n"
- "umull v15.8h, v2.8b, %[b3].8b\n"
-
- "uadalp v24.4s, v12.8h\n"
- "umull2 v12.8h, v2.16b, %[b0].16b\n"
- "uadalp v25.4s, v13.8h\n"
- "umull2 v13.8h, v2.16b, %[b1].16b\n"
- "uadalp v26.4s, v14.8h\n"
- "umull2 v14.8h, v2.16b, %[b2].16b\n"
- "uadalp v27.4s, v15.8h\n"
- "umull2 v15.8h, v2.16b, %[b3].16b\n"
-
- "uadalp v24.4s, v12.8h\n"
- "umull v12.8h, v3.8b, %[b0].8b\n"
- "uadalp v25.4s, v13.8h\n"
- "umull v13.8h, v3.8b, %[b1].8b\n"
- "uadalp v26.4s, v14.8h\n"
- "umull v14.8h, v3.8b, %[b2].8b\n"
- "uadalp v27.4s, v15.8h\n"
- "umull v15.8h, v3.8b, %[b3].8b\n"
-
- "uadalp v28.4s, v12.8h\n"
- "umull2 v12.8h, v3.16b, %[b0].16b\n"
- "uadalp v29.4s, v13.8h\n"
- "umull2 v13.8h, v3.16b, %[b1].16b\n"
- "uadalp v30.4s, v14.8h\n"
- "umull2 v14.8h, v3.16b, %[b2].16b\n"
- "uadalp v31.4s, v15.8h\n"
- "umull2 v15.8h, v3.16b, %[b3].16b\n"
-
- "uadalp v28.4s, v12.8h\n"
- "uadalp v29.4s, v13.8h\n"
- "uadalp v30.4s, v14.8h\n"
- "uadalp v31.4s, v15.8h\n"
-
- "addp v16.4s, v16.4s, v17.4s\n"
- "addp v17.4s, v18.4s, v19.4s\n"
- "addp v18.4s, v20.4s, v21.4s\n"
- "addp v19.4s, v22.4s, v23.4s\n"
- "addp v20.4s, v24.4s, v25.4s\n"
- "addp v21.4s, v26.4s, v27.4s\n"
- "addp v22.4s, v28.4s, v29.4s\n"
- "addp v23.4s, v30.4s, v31.4s\n"
-
- "addp v16.4s, v16.4s, v17.4s\n"
- "addp v17.4s, v18.4s, v19.4s\n"
- "addp v18.4s, v20.4s, v21.4s\n"
- "addp v19.4s, v22.4s, v23.4s\n"
-
- "str q16, [%[c_ptr]]\n"
- "str q17, [%[c_ptr], #16]\n"
- "str q18, [%[c_ptr], #32]\n"
- "str q19, [%[c_ptr], #48]\n"
- "add %[c_ptr], %[c_ptr], #64\n"
-
- :
- [a_ptr] "+r" (a_ptr), [b_ptr] "+r" (b_ptr), [c_ptr] "+r" (c_ptr),
- [b0] "+w" (b0), [b1] "+w" (b1), [b2] "+w" (b2), [b3] "+w" (b3),
- [k] "+r" (k)
- :
- : "x20", "x21", "v0","v1","v2","v3","v12","v13","v14","v15","v16","v17","v18","v19",
- "v20","v21","v22","v23","v24","v25","v26","v27","v28","v29","v30","v31", "cc");
- }
- }
-}
-
-#endif // __aarch64__
generated by cgit v1.2.1 (git 2.23.0) at 2024-06-02 22:43:29 +0000