diff options
Diffstat (limited to 'src/core/NEON/kernels/arm_gemm/kernels/sve_ffinterleaved_bf16fp32_mmla_8x3VL/generic.cpp')
| -rw-r--r-- | src/core/NEON/kernels/arm_gemm/kernels/sve_ffinterleaved_bf16fp32_mmla_8x3VL/generic.cpp | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/src/core/NEON/kernels/arm_gemm/kernels/sve_ffinterleaved_bf16fp32_mmla_8x3VL/generic.cpp b/src/core/NEON/kernels/arm_gemm/kernels/sve_ffinterleaved_bf16fp32_mmla_8x3VL/generic.cpp new file mode 100644 index 0000000000..1f1e08d3dd --- /dev/null +++ b/src/core/NEON/kernels/arm_gemm/kernels/sve_ffinterleaved_bf16fp32_mmla_8x3VL/generic.cpp @@ -0,0 +1,319 @@ +/* + * Copyright (c) 2022 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 ARM_COMPUTE_ENABLE_SVE + +#include <cstddef> +#include "../../bfloat.hpp" + +namespace arm_gemm { + +void sve_ffinterleaved_bf16fp32_mmla_8x3VL( + const bfloat16 *Apanel, + const bfloat16 *Bpanel, + size_t B_stride, + float *Cpanel, + int ablocks, + size_t N, + int K) { + + struct KernelArgs { + size_t K = {}; + const bfloat16 *Bpanel = {}; + size_t N = {}; + size_t B_stride = {}; + const bfloat16 *cur_B_ptr = {}; + } ka; + + ka.K = (K/4) - 1; + ka.Bpanel = Bpanel; + ka.N = N; + ka.B_stride = B_stride; + + __asm__ __volatile__( + "ptrue p0.b\n" + "1:" // Height loop + "ldr x25, [%x[args_ptr], %[offsetof_Bpanel]]\n" + "ldr x24, [%x[args_ptr], %[offsetof_N]]\n" + "str x25, [%x[args_ptr], %[offsetof_cur_B_ptr]]\n" + "mov x23, %x[Apanel]\n" + "2:" // Width loop + "ldr x25, [%x[args_ptr], %[offsetof_cur_B_ptr]]\n" + "ldr x19, [%x[args_ptr], %[offsetof_B_stride]]\n" + "cntw x22, ALL, MUL #2\n" + "add x21, x25, x19, LSL #1\n" + "add x20, x21, x19, LSL #1\n" + "add x19, x20, x19, LSL #1\n" + "cmp x24, x22\n" + "str x19, [%x[args_ptr], %[offsetof_cur_B_ptr]]\n" + "mov %x[Apanel], x23\n" + "bgt 3f\n" + "decw x22\n" + "cmp x24, x22\n" + "mov x20, x25\n" + "bgt 3f\n" + "mov x21, x25\n" + "3:" // B setup done + "ldr x19, [%x[args_ptr], %[offsetof_K]]\n" + "cmp x19, #0x2\n" + "mov z8.b, #0x0\n" + "mov z9.b, #0x0\n" + "mov z10.b, #0x0\n" + "ld1h { z4.h }, p0/Z, [x25]\n" + "mov z11.b, #0x0\n" + "mov z12.b, #0x0\n" + "ld1rqh { z0.h }, p0/Z, [%x[Apanel]]\n" + "mov z13.b, #0x0\n" + "mov z14.b, #0x0\n" + "ld1rqh { z1.h }, p0/Z, [%x[Apanel], #16]\n" + "mov z15.b, #0x0\n" + "mov z16.b, #0x0\n" + "ld1h { z5.h }, p0/Z, [x25, #1, MUL VL]\n" + "mov z17.b, #0x0\n" + "mov z18.b, #0x0\n" + "ld1rqh { z2.h }, p0/Z, [%x[Apanel], #32]\n" + "mov z19.b, #0x0\n" + "mov z20.b, #0x0\n" + "addvl x25, x25, #2\n" + "mov z21.b, #0x0\n" + "mov z22.b, #0x0\n" + "add %x[Apanel], %x[Apanel], #0x30\n" + "mov z23.b, #0x0\n" + "mov z24.b, #0x0\n" + "mov z25.b, #0x0\n" + "mov z26.b, #0x0\n" + "mov z27.b, #0x0\n" + "mov z28.b, #0x0\n" + "mov z29.b, #0x0\n" + "mov z30.b, #0x0\n" + "mov z31.b, #0x0\n" + "blt 5f\n" + "4:" // main loop head + "ld1rqh { z3.h }, p0/Z, [%x[Apanel]]\n" + ".inst 0x6464e408 // bfmmla z8.s, z0.h, z4.h\n" + ".inst 0x6465e40b // bfmmla z11.s, z0.h, z5.h\n" + ".inst 0x6464e42e // bfmmla z14.s, z1.h, z4.h\n" + ".inst 0x6465e431 // bfmmla z17.s, z1.h, z5.h\n" + "ld1h { z6.h }, p0/Z, [x21]\n" + ".inst 0x6464e454 // bfmmla z20.s, z2.h, z4.h\n" + ".inst 0x6465e457 // bfmmla z23.s, z2.h, z5.h\n" + "ld1h { z7.h }, p0/Z, [x21, #1, MUL VL]\n" + ".inst 0x6464e47a // bfmmla z26.s, z3.h, z4.h\n" + ".inst 0x6465e47d // bfmmla z29.s, z3.h, z5.h\n" + "ld1h { z4.h }, p0/Z, [x20]\n" + "ld1h { z5.h }, p0/Z, [x20, #1, MUL VL]\n" + ".inst 0x6466e409 // bfmmla z9.s, z0.h, z6.h\n" + ".inst 0x6467e40c // bfmmla z12.s, z0.h, z7.h\n" + ".inst 0x6466e42f // bfmmla z15.s, z1.h, z6.h\n" + ".inst 0x6467e432 // bfmmla z18.s, z1.h, z7.h\n" + "sub x19, x19, #0x2\n" + ".inst 0x6466e455 // bfmmla z21.s, z2.h, z6.h\n" + ".inst 0x6467e458 // bfmmla z24.s, z2.h, z7.h\n" + "cmp x19, #0x2\n" + ".inst 0x6466e47b // bfmmla z27.s, z3.h, z6.h\n" + ".inst 0x6467e47e // bfmmla z30.s, z3.h, z7.h\n" + "ld1h { z6.h }, p0/Z, [x25]\n" + ".inst 0x6464e40a // bfmmla z10.s, z0.h, z4.h\n" + ".inst 0x6465e40d // bfmmla z13.s, z0.h, z5.h\n" + "ld1rqh { z0.h }, p0/Z, [%x[Apanel], #16]\n" + ".inst 0x6464e430 // bfmmla z16.s, z1.h, z4.h\n" + ".inst 0x6465e433 // bfmmla z19.s, z1.h, z5.h\n" + "ld1rqh { z1.h }, p0/Z, [%x[Apanel], #32]\n" + ".inst 0x6464e456 // bfmmla z22.s, z2.h, z4.h\n" + ".inst 0x6465e459 // bfmmla z25.s, z2.h, z5.h\n" + "ld1h { z7.h }, p0/Z, [x25, #1, MUL VL]\n" + ".inst 0x6464e47c // bfmmla z28.s, z3.h, z4.h\n" + ".inst 0x6465e47f // bfmmla z31.s, z3.h, z5.h\n" + "ld1rqh { z2.h }, p0/Z, [%x[Apanel], #48]\n" + "ld1rqh { z3.h }, p0/Z, [%x[Apanel], #64]\n" + ".inst 0x6466e408 // bfmmla z8.s, z0.h, z6.h\n" + ".inst 0x6467e40b // bfmmla z11.s, z0.h, z7.h\n" + ".inst 0x6466e42e // bfmmla z14.s, z1.h, z6.h\n" + ".inst 0x6467e431 // bfmmla z17.s, z1.h, z7.h\n" + "ld1h { z4.h }, p0/Z, [x21, #2, MUL VL]\n" + ".inst 0x6466e454 // bfmmla z20.s, z2.h, z6.h\n" + ".inst 0x6467e457 // bfmmla z23.s, z2.h, z7.h\n" + "ld1h { z5.h }, p0/Z, [x21, #3, MUL VL]\n" + ".inst 0x6466e47a // bfmmla z26.s, z3.h, z6.h\n" + ".inst 0x6467e47d // bfmmla z29.s, z3.h, z7.h\n" + "ld1h { z6.h }, p0/Z, [x20, #2, MUL VL]\n" + "ld1h { z7.h }, p0/Z, [x20, #3, MUL VL]\n" + ".inst 0x6464e409 // bfmmla z9.s, z0.h, z4.h\n" + ".inst 0x6465e40c // bfmmla z12.s, z0.h, z5.h\n" + ".inst 0x6464e42f // bfmmla z15.s, z1.h, z4.h\n" + ".inst 0x6465e432 // bfmmla z18.s, z1.h, z5.h\n" + "addvl x21, x21, #4\n" + ".inst 0x6464e455 // bfmmla z21.s, z2.h, z4.h\n" + ".inst 0x6465e458 // bfmmla z24.s, z2.h, z5.h\n" + "addvl x20, x20, #4\n" + ".inst 0x6464e47b // bfmmla z27.s, z3.h, z4.h\n" + ".inst 0x6465e47e // bfmmla z30.s, z3.h, z5.h\n" + "ld1h { z4.h }, p0/Z, [x25, #2, MUL VL]\n" + ".inst 0x6466e40a // bfmmla z10.s, z0.h, z6.h\n" + ".inst 0x6467e40d // bfmmla z13.s, z0.h, z7.h\n" + "ld1rqh { z0.h }, p0/Z, [%x[Apanel], #80]\n" + ".inst 0x6466e430 // bfmmla z16.s, z1.h, z6.h\n" + ".inst 0x6467e433 // bfmmla z19.s, z1.h, z7.h\n" + "ld1rqh { z1.h }, p0/Z, [%x[Apanel], #96]\n" + ".inst 0x6466e456 // bfmmla z22.s, z2.h, z6.h\n" + ".inst 0x6467e459 // bfmmla z25.s, z2.h, z7.h\n" + "ld1h { z5.h }, p0/Z, [x25, #3, MUL VL]\n" + ".inst 0x6466e47c // bfmmla z28.s, z3.h, z6.h\n" + ".inst 0x6467e47f // bfmmla z31.s, z3.h, z7.h\n" + "ld1rqh { z2.h }, p0/Z, [%x[Apanel], #112]\n" + "add %x[Apanel], %x[Apanel], #0x80\n" + "addvl x25, x25, #4\n" + "bge 4b\n" + "5:" // main loop skip + "ld1rqh { z3.h }, p0/Z, [%x[Apanel]]\n" + ".inst 0x6464e408 // bfmmla z8.s, z0.h, z4.h\n" + ".inst 0x6465e40b // bfmmla z11.s, z0.h, z5.h\n" + ".inst 0x6464e42e // bfmmla z14.s, z1.h, z4.h\n" + ".inst 0x6465e431 // bfmmla z17.s, z1.h, z5.h\n" + "ld1h { z6.h }, p0/Z, [x21]\n" + ".inst 0x6464e454 // bfmmla z20.s, z2.h, z4.h\n" + ".inst 0x6465e457 // bfmmla z23.s, z2.h, z5.h\n" + "ld1h { z7.h }, p0/Z, [x21, #1, MUL VL]\n" + ".inst 0x6464e47a // bfmmla z26.s, z3.h, z4.h\n" + ".inst 0x6465e47d // bfmmla z29.s, z3.h, z5.h\n" + "ld1h { z4.h }, p0/Z, [x20]\n" + "ld1h { z5.h }, p0/Z, [x20, #1, MUL VL]\n" + ".inst 0x6466e409 // bfmmla z9.s, z0.h, z6.h\n" + ".inst 0x6467e40c // bfmmla z12.s, z0.h, z7.h\n" + ".inst 0x6466e42f // bfmmla z15.s, z1.h, z6.h\n" + ".inst 0x6467e432 // bfmmla z18.s, z1.h, z7.h\n" + "add %x[Apanel], %x[Apanel], #0x10\n" + ".inst 0x6466e455 // bfmmla z21.s, z2.h, z6.h\n" + ".inst 0x6467e458 // bfmmla z24.s, z2.h, z7.h\n" + "addvl x21, x21, #2\n" + ".inst 0x6466e47b // bfmmla z27.s, z3.h, z6.h\n" + ".inst 0x6467e47e // bfmmla z30.s, z3.h, z7.h\n" + "addvl x20, x20, #2\n" + ".inst 0x6464e40a // bfmmla z10.s, z0.h, z4.h\n" + ".inst 0x6465e40d // bfmmla z13.s, z0.h, z5.h\n" + ".inst 0x6464e430 // bfmmla z16.s, z1.h, z4.h\n" + ".inst 0x6465e433 // bfmmla z19.s, z1.h, z5.h\n" + ".inst 0x6464e456 // bfmmla z22.s, z2.h, z4.h\n" + ".inst 0x6465e459 // bfmmla z25.s, z2.h, z5.h\n" + ".inst 0x6464e47c // bfmmla z28.s, z3.h, z4.h\n" + ".inst 0x6465e47f // bfmmla z31.s, z3.h, z5.h\n" + "cbz x19, 6f\n" + "ld1h { z6.h }, p0/Z, [x25]\n" + "ld1rqh { z0.h }, p0/Z, [%x[Apanel]]\n" + ".inst 0x6466e408 // bfmmla z8.s, z0.h, z6.h\n" + "ld1rqh { z1.h }, p0/Z, [%x[Apanel], #16]\n" + "ld1h { z7.h }, p0/Z, [x25, #1, MUL VL]\n" + ".inst 0x6467e40b // bfmmla z11.s, z0.h, z7.h\n" + "ld1rqh { z2.h }, p0/Z, [%x[Apanel], #32]\n" + "ld1rqh { z3.h }, p0/Z, [%x[Apanel], #48]\n" + ".inst 0x6466e42e // bfmmla z14.s, z1.h, z6.h\n" + ".inst 0x6467e431 // bfmmla z17.s, z1.h, z7.h\n" + ".inst 0x6466e454 // bfmmla z20.s, z2.h, z6.h\n" + "ld1h { z4.h }, p0/Z, [x21]\n" + ".inst 0x6467e457 // bfmmla z23.s, z2.h, z7.h\n" + ".inst 0x6466e47a // bfmmla z26.s, z3.h, z6.h\n" + "ld1h { z5.h }, p0/Z, [x21, #1, MUL VL]\n" + ".inst 0x6467e47d // bfmmla z29.s, z3.h, z7.h\n" + "ld1h { z6.h }, p0/Z, [x20]\n" + "ld1h { z7.h }, p0/Z, [x20, #1, MUL VL]\n" + ".inst 0x6464e409 // bfmmla z9.s, z0.h, z4.h\n" + ".inst 0x6465e40c // bfmmla z12.s, z0.h, z5.h\n" + "add %x[Apanel], %x[Apanel], #0x40\n" + ".inst 0x6464e42f // bfmmla z15.s, z1.h, z4.h\n" + ".inst 0x6465e432 // bfmmla z18.s, z1.h, z5.h\n" + ".inst 0x6464e455 // bfmmla z21.s, z2.h, z4.h\n" + ".inst 0x6465e458 // bfmmla z24.s, z2.h, z5.h\n" + ".inst 0x6464e47b // bfmmla z27.s, z3.h, z4.h\n" + ".inst 0x6465e47e // bfmmla z30.s, z3.h, z5.h\n" + ".inst 0x6466e40a // bfmmla z10.s, z0.h, z6.h\n" + ".inst 0x6467e40d // bfmmla z13.s, z0.h, z7.h\n" + ".inst 0x6466e430 // bfmmla z16.s, z1.h, z6.h\n" + ".inst 0x6467e433 // bfmmla z19.s, z1.h, z7.h\n" + ".inst 0x6466e456 // bfmmla z22.s, z2.h, z6.h\n" + ".inst 0x6467e459 // bfmmla z25.s, z2.h, z7.h\n" + ".inst 0x6466e47c // bfmmla z28.s, z3.h, z6.h\n" + ".inst 0x6467e47f // bfmmla z31.s, z3.h, z7.h\n" + "6:" // multiply loop done + "decw x24, ALL, MUL #3\n" + "uzp1 z4.d, z8.d, z11.d\n" + "uzp2 z8.d, z8.d, z11.d\n" + "uzp1 z11.d, z9.d, z12.d\n" + "uzp2 z9.d, z9.d, z12.d\n" + "st1w { z4.s }, p0, [%x[Cpanel]]\n" + "uzp1 z12.d, z10.d, z13.d\n" + "uzp2 z10.d, z10.d, z13.d\n" + "st1w { z11.s }, p0, [%x[Cpanel], #1, MUL VL]\n" + "st1w { z12.s }, p0, [%x[Cpanel], #2, MUL VL]\n" + "uzp1 z13.d, z14.d, z17.d\n" + "uzp2 z14.d, z14.d, z17.d\n" + "st1w { z8.s }, p0, [%x[Cpanel], #3, MUL VL]\n" + "uzp1 z17.d, z15.d, z18.d\n" + "cmp x24, XZR\n" + "st1w { z9.s }, p0, [%x[Cpanel], #4, MUL VL]\n" + "uzp2 z15.d, z15.d, z18.d\n" + "uzp1 z18.d, z16.d, z19.d\n" + "st1w { z10.s }, p0, [%x[Cpanel], #5, MUL VL]\n" + "uzp2 z16.d, z16.d, z19.d\n" + "uzp1 z19.d, z20.d, z23.d\n" + "st1w { z13.s }, p0, [%x[Cpanel], #6, MUL VL]\n" + "uzp2 z20.d, z20.d, z23.d\n" + "uzp1 z23.d, z21.d, z24.d\n" + "st1w { z17.s }, p0, [%x[Cpanel], #7, MUL VL]\n" + "addvl %x[Cpanel], %x[Cpanel], #16\n" + "uzp2 z21.d, z21.d, z24.d\n" + "st1w { z18.s }, p0, [%x[Cpanel], #-8, MUL VL]\n" + "uzp1 z24.d, z22.d, z25.d\n" + "uzp2 z22.d, z22.d, z25.d\n" + "st1w { z14.s }, p0, [%x[Cpanel], #-7, MUL VL]\n" + "uzp1 z25.d, z26.d, z29.d\n" + "uzp2 z26.d, z26.d, z29.d\n" + "st1w { z15.s }, p0, [%x[Cpanel], #-6, MUL VL]\n" + "uzp1 z29.d, z27.d, z30.d\n" + "uzp2 z27.d, z27.d, z30.d\n" + "st1w { z16.s }, p0, [%x[Cpanel], #-5, MUL VL]\n" + "uzp1 z30.d, z28.d, z31.d\n" + "uzp2 z28.d, z28.d, z31.d\n" + "st1w { z19.s }, p0, [%x[Cpanel], #-4, MUL VL]\n" + "st1w { z23.s }, p0, [%x[Cpanel], #-3, MUL VL]\n" + "st1w { z24.s }, p0, [%x[Cpanel], #-2, MUL VL]\n" + "st1w { z20.s }, p0, [%x[Cpanel], #-1, MUL VL]\n" + "st1w { z21.s }, p0, [%x[Cpanel]]\n" + "st1w { z22.s }, p0, [%x[Cpanel], #1, MUL VL]\n" + "st1w { z25.s }, p0, [%x[Cpanel], #2, MUL VL]\n" + "st1w { z29.s }, p0, [%x[Cpanel], #3, MUL VL]\n" + "st1w { z30.s }, p0, [%x[Cpanel], #4, MUL VL]\n" + "st1w { z26.s }, p0, [%x[Cpanel], #5, MUL VL]\n" + "st1w { z27.s }, p0, [%x[Cpanel], #6, MUL VL]\n" + "st1w { z28.s }, p0, [%x[Cpanel], #7, MUL VL]\n" + "addvl %x[Cpanel], %x[Cpanel], #8\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_B_stride] "I" (offsetof(KernelArgs, B_stride)), [offsetof_Bpanel] "I" (offsetof(KernelArgs, Bpanel)), [offsetof_K] "I" (offsetof(KernelArgs, K)), [offsetof_N] "I" (offsetof(KernelArgs, N)), [offsetof_cur_B_ptr] "I" (offsetof(KernelArgs, cur_B_ptr)) + : "cc", "memory", "p0", "x19", "x20", "x21", "x22", "x23", "x24", "x25", "z0", "z1", "z2", "z3", "z4", "z5", "z6", "z7", "z8", "z9", "z10", "z11", "z12", "z13", "z14", "z15", "z16", "z17", "z18", "z19", "z20", "z21", "z22", "z23", "z24", "z25", "z26", "z27", "z28", "z29", "z30", "z31" + ); +} + +} // namespace arm_gemm +#endif // ARM_COMPUTE_ENABLE_SVE |