diff options
Diffstat (limited to 'src/core/NEON/kernels/arm_gemm/kernels/a64_interleaved_s8s32_dot_8x12/generic.cpp')
| -rw-r--r-- | src/core/NEON/kernels/arm_gemm/kernels/a64_interleaved_s8s32_dot_8x12/generic.cpp | 253 |
1 files changed, 253 insertions, 0 deletions
diff --git a/src/core/NEON/kernels/arm_gemm/kernels/a64_interleaved_s8s32_dot_8x12/generic.cpp b/src/core/NEON/kernels/arm_gemm/kernels/a64_interleaved_s8s32_dot_8x12/generic.cpp new file mode 100644 index 0000000000..267f62ae8a --- /dev/null +++ b/src/core/NEON/kernels/arm_gemm/kernels/a64_interleaved_s8s32_dot_8x12/generic.cpp @@ -0,0 +1,253 @@ +/* + * Copyright (c) 2021 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. + */ +#ifdef __aarch64__ + +#include <cstddef> +#include <cstdint> + +namespace arm_gemm { + +void a64_interleaved_s8s32_dot_8x12( + const int8_t *Apanel, const int8_t *Bpanel, + int32_t *Cpanel, int ablocks, int bblocks, int K) { + + struct KernelArgs { + size_t bblocks = {}; + size_t K = {}; + const int8_t *Bpanel = {}; + } ka; + + ka.bblocks = bblocks; + ka.K = (K/4) - 1; + ka.Bpanel = Bpanel; + + __asm__ __volatile__( + + "1:" // Height loop + "ldr x22, [%x[args_ptr], %[offsetof_bblocks]]\n" + "mov x21, %x[Apanel]\n" + "ldr x20, [%x[args_ptr], %[offsetof_Bpanel]]\n" + "2:" // Width loop + "ldr x19, [%x[args_ptr], %[offsetof_K]]\n" + "mov %x[Apanel], x21\n" + "cmp x19, #0x2\n" + "movi v8.4s, #0x0\n" + "movi v9.4s, #0x0\n" + "prfm pldl1keep, [%x[Apanel], #0x0]\n" + "movi v10.4s, #0x0\n" + "movi v11.4s, #0x0\n" + "prfm pldl1keep, [x20, #0x0]\n" + "movi v12.4s, #0x0\n" + "movi v13.4s, #0x0\n" + "prfm pldl1keep, [x20, #0x40]\n" + "movi v14.4s, #0x0\n" + "movi v15.4s, #0x0\n" + "prfm pldl1keep, [%x[Apanel], #0x40]\n" + "movi v16.4s, #0x0\n" + "movi v17.4s, #0x0\n" + "prfm pldl1keep, [x20, #0x80]\n" + "movi v18.4s, #0x0\n" + "movi v19.4s, #0x0\n" + "ldr q0, [%x[Apanel], #0x0]\n" + "movi v20.4s, #0x0\n" + "movi v21.4s, #0x0\n" + "ldr q1, [%x[Apanel], #0x10]\n" + "movi v22.4s, #0x0\n" + "movi v23.4s, #0x0\n" + "ldr q4, [x20, #0x0]\n" + "movi v24.4s, #0x0\n" + "movi v25.4s, #0x0\n" + "ldr q5, [x20, #0x10]\n" + "movi v26.4s, #0x0\n" + "movi v27.4s, #0x0\n" + "ldr q6, [x20, #0x20]\n" + "movi v28.4s, #0x0\n" + "movi v29.4s, #0x0\n" + "movi v30.4s, #0x0\n" + "movi v31.4s, #0x0\n" + "blt 4f\n" + "3:" // main loop head + ".inst 0x4f80e088 // sdot v8.4s, v4.16b, v0.4b[0]\n" + ".inst 0x4fa0e08b // sdot v11.4s, v4.16b, v0.4b[1]\n" + "ldr q2, [%x[Apanel], #0x20]\n" + ".inst 0x4f80e88e // sdot v14.4s, v4.16b, v0.4b[2]\n" + ".inst 0x4fa0e891 // sdot v17.4s, v4.16b, v0.4b[3]\n" + "ldr q3, [%x[Apanel], #0x30]\n" + ".inst 0x4f81e094 // sdot v20.4s, v4.16b, v1.4b[0]\n" + ".inst 0x4fa1e097 // sdot v23.4s, v4.16b, v1.4b[1]\n" + "sub x19, x19, #0x2\n" + ".inst 0x4f81e89a // sdot v26.4s, v4.16b, v1.4b[2]\n" + ".inst 0x4fa1e89d // sdot v29.4s, v4.16b, v1.4b[3]\n" + "ldr q4, [x20, #0x30]\n" + ".inst 0x4f80e0a9 // sdot v9.4s, v5.16b, v0.4b[0]\n" + ".inst 0x4fa0e0ac // sdot v12.4s, v5.16b, v0.4b[1]\n" + "cmp x19, #0x2\n" + ".inst 0x4f80e8af // sdot v15.4s, v5.16b, v0.4b[2]\n" + ".inst 0x4fa0e8b2 // sdot v18.4s, v5.16b, v0.4b[3]\n" + "prfm pldl1keep, [%x[Apanel], #0x80]\n" + ".inst 0x4f81e0b5 // sdot v21.4s, v5.16b, v1.4b[0]\n" + ".inst 0x4fa1e0b8 // sdot v24.4s, v5.16b, v1.4b[1]\n" + "add %x[Apanel], %x[Apanel], #0x40\n" + ".inst 0x4f81e8bb // sdot v27.4s, v5.16b, v1.4b[2]\n" + ".inst 0x4fa1e8be // sdot v30.4s, v5.16b, v1.4b[3]\n" + "ldr q5, [x20, #0x40]\n" + ".inst 0x4f80e0ca // sdot v10.4s, v6.16b, v0.4b[0]\n" + ".inst 0x4fa0e0cd // sdot v13.4s, v6.16b, v0.4b[1]\n" + "prfm pldl1keep, [x20, #0x100]\n" + ".inst 0x4f80e8d0 // sdot v16.4s, v6.16b, v0.4b[2]\n" + ".inst 0x4fa0e8d3 // sdot v19.4s, v6.16b, v0.4b[3]\n" + "prfm pldl1keep, [x20, #0x140]\n" + ".inst 0x4f81e0d6 // sdot v22.4s, v6.16b, v1.4b[0]\n" + ".inst 0x4fa1e0d9 // sdot v25.4s, v6.16b, v1.4b[1]\n" + "ldr q0, [%x[Apanel], #0x0]\n" + ".inst 0x4f81e8dc // sdot v28.4s, v6.16b, v1.4b[2]\n" + ".inst 0x4fa1e8df // sdot v31.4s, v6.16b, v1.4b[3]\n" + "ldr q6, [x20, #0x50]\n" + "add x20, x20, #0x60\n" + ".inst 0x4f82e088 // sdot v8.4s, v4.16b, v2.4b[0]\n" + ".inst 0x4fa2e08b // sdot v11.4s, v4.16b, v2.4b[1]\n" + "ldr q1, [%x[Apanel], #0x10]\n" + ".inst 0x4f82e88e // sdot v14.4s, v4.16b, v2.4b[2]\n" + ".inst 0x4fa2e891 // sdot v17.4s, v4.16b, v2.4b[3]\n" + ".inst 0x4f83e094 // sdot v20.4s, v4.16b, v3.4b[0]\n" + ".inst 0x4fa3e097 // sdot v23.4s, v4.16b, v3.4b[1]\n" + ".inst 0x4f83e89a // sdot v26.4s, v4.16b, v3.4b[2]\n" + ".inst 0x4fa3e89d // sdot v29.4s, v4.16b, v3.4b[3]\n" + "ldr q4, [x20, #0x0]\n" + ".inst 0x4f82e0a9 // sdot v9.4s, v5.16b, v2.4b[0]\n" + ".inst 0x4fa2e0ac // sdot v12.4s, v5.16b, v2.4b[1]\n" + ".inst 0x4f82e8af // sdot v15.4s, v5.16b, v2.4b[2]\n" + ".inst 0x4fa2e8b2 // sdot v18.4s, v5.16b, v2.4b[3]\n" + ".inst 0x4f83e0b5 // sdot v21.4s, v5.16b, v3.4b[0]\n" + ".inst 0x4fa3e0b8 // sdot v24.4s, v5.16b, v3.4b[1]\n" + ".inst 0x4f83e8bb // sdot v27.4s, v5.16b, v3.4b[2]\n" + ".inst 0x4fa3e8be // sdot v30.4s, v5.16b, v3.4b[3]\n" + "ldr q5, [x20, #0x10]\n" + ".inst 0x4f82e0ca // sdot v10.4s, v6.16b, v2.4b[0]\n" + ".inst 0x4fa2e0cd // sdot v13.4s, v6.16b, v2.4b[1]\n" + ".inst 0x4f82e8d0 // sdot v16.4s, v6.16b, v2.4b[2]\n" + ".inst 0x4fa2e8d3 // sdot v19.4s, v6.16b, v2.4b[3]\n" + ".inst 0x4f83e0d6 // sdot v22.4s, v6.16b, v3.4b[0]\n" + ".inst 0x4fa3e0d9 // sdot v25.4s, v6.16b, v3.4b[1]\n" + ".inst 0x4f83e8dc // sdot v28.4s, v6.16b, v3.4b[2]\n" + ".inst 0x4fa3e8df // sdot v31.4s, v6.16b, v3.4b[3]\n" + "ldr q6, [x20, #0x20]\n" + "bge 3b\n" + "4:" // main loop skip + "add %x[Apanel], %x[Apanel], #0x20\n" + ".inst 0x4f80e088 // sdot v8.4s, v4.16b, v0.4b[0]\n" + ".inst 0x4fa0e08b // sdot v11.4s, v4.16b, v0.4b[1]\n" + "add x20, x20, #0x30\n" + ".inst 0x4f80e88e // sdot v14.4s, v4.16b, v0.4b[2]\n" + ".inst 0x4fa0e891 // sdot v17.4s, v4.16b, v0.4b[3]\n" + ".inst 0x4f81e094 // sdot v20.4s, v4.16b, v1.4b[0]\n" + ".inst 0x4fa1e097 // sdot v23.4s, v4.16b, v1.4b[1]\n" + ".inst 0x4f81e89a // sdot v26.4s, v4.16b, v1.4b[2]\n" + ".inst 0x4fa1e89d // sdot v29.4s, v4.16b, v1.4b[3]\n" + ".inst 0x4f80e0a9 // sdot v9.4s, v5.16b, v0.4b[0]\n" + ".inst 0x4fa0e0ac // sdot v12.4s, v5.16b, v0.4b[1]\n" + ".inst 0x4f80e8af // sdot v15.4s, v5.16b, v0.4b[2]\n" + ".inst 0x4fa0e8b2 // sdot v18.4s, v5.16b, v0.4b[3]\n" + ".inst 0x4f81e0b5 // sdot v21.4s, v5.16b, v1.4b[0]\n" + ".inst 0x4fa1e0b8 // sdot v24.4s, v5.16b, v1.4b[1]\n" + ".inst 0x4f81e8bb // sdot v27.4s, v5.16b, v1.4b[2]\n" + ".inst 0x4fa1e8be // sdot v30.4s, v5.16b, v1.4b[3]\n" + ".inst 0x4f80e0ca // sdot v10.4s, v6.16b, v0.4b[0]\n" + ".inst 0x4fa0e0cd // sdot v13.4s, v6.16b, v0.4b[1]\n" + ".inst 0x4f80e8d0 // sdot v16.4s, v6.16b, v0.4b[2]\n" + ".inst 0x4fa0e8d3 // sdot v19.4s, v6.16b, v0.4b[3]\n" + ".inst 0x4f81e0d6 // sdot v22.4s, v6.16b, v1.4b[0]\n" + ".inst 0x4fa1e0d9 // sdot v25.4s, v6.16b, v1.4b[1]\n" + ".inst 0x4f81e8dc // sdot v28.4s, v6.16b, v1.4b[2]\n" + ".inst 0x4fa1e8df // sdot v31.4s, v6.16b, v1.4b[3]\n" + "cbz x19, 5f\n" + "ldr q0, [%x[Apanel], #0x0]\n" + "ldr q1, [%x[Apanel], #0x10]\n" + "add %x[Apanel], %x[Apanel], #0x20\n" + "ldr q7, [x20, #0x0]\n" + "ldr q4, [x20, #0x10]\n" + ".inst 0x4f80e0e8 // sdot v8.4s, v7.16b, v0.4b[0]\n" + "ldr q5, [x20, #0x20]\n" + ".inst 0x4fa0e0eb // sdot v11.4s, v7.16b, v0.4b[1]\n" + ".inst 0x4f80e8ee // sdot v14.4s, v7.16b, v0.4b[2]\n" + "add x20, x20, #0x30\n" + ".inst 0x4fa0e8f1 // sdot v17.4s, v7.16b, v0.4b[3]\n" + ".inst 0x4f81e0f4 // sdot v20.4s, v7.16b, v1.4b[0]\n" + ".inst 0x4fa1e0f7 // sdot v23.4s, v7.16b, v1.4b[1]\n" + ".inst 0x4f81e8fa // sdot v26.4s, v7.16b, v1.4b[2]\n" + ".inst 0x4fa1e8fd // sdot v29.4s, v7.16b, v1.4b[3]\n" + ".inst 0x4f80e089 // sdot v9.4s, v4.16b, v0.4b[0]\n" + ".inst 0x4fa0e08c // sdot v12.4s, v4.16b, v0.4b[1]\n" + ".inst 0x4f80e88f // sdot v15.4s, v4.16b, v0.4b[2]\n" + ".inst 0x4fa0e892 // sdot v18.4s, v4.16b, v0.4b[3]\n" + ".inst 0x4f81e095 // sdot v21.4s, v4.16b, v1.4b[0]\n" + ".inst 0x4fa1e098 // sdot v24.4s, v4.16b, v1.4b[1]\n" + ".inst 0x4f81e89b // sdot v27.4s, v4.16b, v1.4b[2]\n" + ".inst 0x4fa1e89e // sdot v30.4s, v4.16b, v1.4b[3]\n" + ".inst 0x4f80e0aa // sdot v10.4s, v5.16b, v0.4b[0]\n" + ".inst 0x4fa0e0ad // sdot v13.4s, v5.16b, v0.4b[1]\n" + ".inst 0x4f80e8b0 // sdot v16.4s, v5.16b, v0.4b[2]\n" + ".inst 0x4fa0e8b3 // sdot v19.4s, v5.16b, v0.4b[3]\n" + ".inst 0x4f81e0b6 // sdot v22.4s, v5.16b, v1.4b[0]\n" + ".inst 0x4fa1e0b9 // sdot v25.4s, v5.16b, v1.4b[1]\n" + ".inst 0x4f81e8bc // sdot v28.4s, v5.16b, v1.4b[2]\n" + ".inst 0x4fa1e8bf // sdot v31.4s, v5.16b, v1.4b[3]\n" + "5:" // multiply loop done + "subs x22, x22, #0x1\n" + "str q8, [%x[Cpanel], #0x0]\n" + "str q9, [%x[Cpanel], #0x10]\n" + "str q10, [%x[Cpanel], #0x20]\n" + "str q11, [%x[Cpanel], #0x30]\n" + "str q12, [%x[Cpanel], #0x40]\n" + "str q13, [%x[Cpanel], #0x50]\n" + "str q14, [%x[Cpanel], #0x60]\n" + "str q15, [%x[Cpanel], #0x70]\n" + "str q16, [%x[Cpanel], #0x80]\n" + "str q17, [%x[Cpanel], #0x90]\n" + "str q18, [%x[Cpanel], #0xa0]\n" + "str q19, [%x[Cpanel], #0xb0]\n" + "str q20, [%x[Cpanel], #0xc0]\n" + "str q21, [%x[Cpanel], #0xd0]\n" + "str q22, [%x[Cpanel], #0xe0]\n" + "str q23, [%x[Cpanel], #0xf0]\n" + "str q24, [%x[Cpanel], #0x100]\n" + "str q25, [%x[Cpanel], #0x110]\n" + "str q26, [%x[Cpanel], #0x120]\n" + "str q27, [%x[Cpanel], #0x130]\n" + "str q28, [%x[Cpanel], #0x140]\n" + "str q29, [%x[Cpanel], #0x150]\n" + "str q30, [%x[Cpanel], #0x160]\n" + "str q31, [%x[Cpanel], #0x170]\n" + "add %x[Cpanel], %x[Cpanel], #0x180\n" + "bgt 2b\n" + "subs %x[ablocks], %x[ablocks], #0x1\n" + "bne 1b\n" + : [Apanel] "+&r" (Apanel), [Cpanel] "+&r" (Cpanel), [ablocks] "+&r" (ablocks) + : [args_ptr] "r" (&ka), [offsetof_Bpanel] "I" (offsetof(KernelArgs, Bpanel)), [offsetof_K] "I" (offsetof(KernelArgs, K)), [offsetof_bblocks] "I" (offsetof(KernelArgs, bblocks)) + : "cc", "memory", "v0", "v1", "v2", "v3", "v4", "v5", "v6", "v7", "v8", "v9", "v10", "v11", "v12", "v13", "v14", "v15", "v16", "v17", "v18", "v19", "v20", "v21", "v22", "v23", "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31", "x19", "x20", "x21", "x22" + ); +} + +} // namespace arm_gemm +#endif // __aarch64__ |