aboutsummaryrefslogtreecommitdiff
path: root/src/core/NEON/kernels/arm_gemm/kernels/sme2_interleaved_nomerge_fp32_mopa_4VLx1VL/generic.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/NEON/kernels/arm_gemm/kernels/sme2_interleaved_nomerge_fp32_mopa_4VLx1VL/generic.cpp')
-rw-r--r--src/core/NEON/kernels/arm_gemm/kernels/sme2_interleaved_nomerge_fp32_mopa_4VLx1VL/generic.cpp614
1 files changed, 614 insertions, 0 deletions
diff --git a/src/core/NEON/kernels/arm_gemm/kernels/sme2_interleaved_nomerge_fp32_mopa_4VLx1VL/generic.cpp b/src/core/NEON/kernels/arm_gemm/kernels/sme2_interleaved_nomerge_fp32_mopa_4VLx1VL/generic.cpp
new file mode 100644
index 0000000000..ae1f812442
--- /dev/null
+++ b/src/core/NEON/kernels/arm_gemm/kernels/sme2_interleaved_nomerge_fp32_mopa_4VLx1VL/generic.cpp
@@ -0,0 +1,614 @@
+/*
+ * Copyright (c) 2022-2023 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_SME2
+
+#include "arm_gemm.hpp"
+
+
+#include "../../asmlib.hpp"
+#include "../../utils.hpp"
+
+namespace arm_gemm {
+
+void sme2_interleaved_nomerge_fp32_mopa_4VLx1VL(const float *const A, const float *const B, float *const C, int ldc, const int M, const int N, const int K, const float *const bias, const Activation act, bool accumulate, float *const accumulator_buffer)
+{
+ struct KernelArgs
+ {
+ KernelArgs(
+ const float *const A,
+ const float *const B,
+ float *const C, const int ldc,
+ const int M, const int N, const int K,
+ const float *const bias,
+ const Activation act,
+ bool accumulate,
+ float *const accumulator_buffer
+ ) : A(A),
+ B(B), kstride_bytes(K * sizeof(float)),
+ C(C), ldcb(ldc * sizeof(float)),
+ M(M), N(N), K(K),
+ n_loops((K - 1) / 2), n_tail_iters((K - 1) % 2),
+ min(-std::numeric_limits<float>::infinity()),
+ max(std::numeric_limits<float>::infinity()),
+ bias(bias),
+ accumulator_buffer(accumulator_buffer),
+ flags(0x0)
+ {
+ if (accumulate)
+ {
+ flags |= 1 << 0; // FILL_ACCUMULATORS_FROM_BUFFER
+ }
+ if (C == nullptr)
+ {
+ flags |= 1 << 1; // STORE_ACCUMULATORS_TO_BUFFER
+ }
+ if (act.type == Activation::Type::None)
+ {
+ flags |= 1 << 2; // SKIP_ACTIVATION
+ }
+
+ // Initialise the activation values
+ switch (act.type)
+ {
+ default:
+ case Activation::Type::None:
+ break;
+ case Activation::Type::BoundedReLU:
+ this->max = static_cast<float>(act.param1);
+ /* fall through */
+ case Activation::Type::ReLU:
+ this->min = static_cast<float>(0);
+ break;
+ }
+ }
+
+ const float *const A;
+ const float *const B;
+ const long kstride_bytes;
+ float *const C;
+ const long ldcb;
+ const long M, N, K, n_loops, n_tail_iters;
+ float min = -std::numeric_limits<float>::infinity();
+ float max = std::numeric_limits<float>::infinity();
+
+ const float *const bias;
+
+ float *const accumulator_buffer;
+ uint64_t flags;
+ };
+
+ // Construct arguments for this kernel
+ KernelArgs args(A, B, C, ldc, M, N, K, bias, act, accumulate, accumulator_buffer);
+
+ __asm__ __volatile__(
+ "ldr x16, [%x[args], %[offsetof_flags]]\n"
+ ".inst 0xd503477f // SMSTART ZA\n"
+ "ptrue p1.b\n"
+ ".inst 0x25207810 // ptrue pn8.b\n"
+ "ldr x15, [%x[args], %[offsetof_accumulator_buffer]]\n"
+ "ldr x14, [%x[args], %[offsetof_accumulator_buffer]]\n"
+ "tbz x16, #0, 2f\n"
+ "mov x12, #0x0\n"
+ "cntw x20\n"
+ "1:" // Initial accumulator load from buffer: Loop
+ ".inst 0xa040c1fc // ld1w { z28.s-z31.s }, pn8.b/Z, [x15]\n"
+ ".inst 0xc0840780 // mova za0h.s[x12], { z28.s-z31.s }\n"
+ ".inst 0xa041c1e0 // ld1w { z0.s-z3.s }, pn8.b/Z, [x15, #0x4, MUL VL]\n"
+ ".inst 0xc0840401 // mova za1h.s[x12], { z0.s-z3.s }\n"
+ ".inst 0xa042c1f4 // ld1w { z20.s-z23.s }, pn8.b/Z, [x15, #0x8, MUL VL]\n"
+ ".inst 0xc0840682 // mova za2h.s[x12], { z20.s-z23.s }\n"
+ ".inst 0xa043c1f4 // ld1w { z20.s-z23.s }, pn8.b/Z, [x15, #0xc, MUL VL]\n"
+ ".inst 0xc0840683 // mova za3h.s[x12], { z20.s-z23.s }\n"
+ "add x12, x12, #0x4\n"
+ "cmp x12, x20\n"
+ "addvl x15, x15, #16\n"
+ "blt 1b\n"
+ "2:" // Initial accumulator load from buffer: End
+ "ldr w13, [%x[args], %[offsetof_M]]\n"
+ "mov x11, #0x0\n"
+ "mov x10, #0x0\n"
+ "ldr w9, [%x[args], %[offsetof_N]]\n"
+ "ldr x28, [%x[args], %[offsetof_A]]\n"
+ "3:" // M and N loop
+ "mov x27, x28\n"
+ "whilelt p0.s, x10, x9\n"
+ "tbnz x16, #0, 4f\n"
+ "ldr x20, [%x[args], %[offsetof_bias]]\n"
+ ".inst 0xc00800ff // zero { zad0, zad1, zad2, zad3, zad4, zad5, zad6, zad7 }\n"
+ "cbz x20, 5f\n"
+ "fmov z11.s, #1.0\n"
+ "ldnt1w { z13.s }, p0/Z, [x20, x10, LSL #2]\n"
+ ".inst 0x808d2560 // fmopa za0.s, p1/M, p1/M, z11.s, z13.s\n"
+ ".inst 0x808d2561 // fmopa za1.s, p1/M, p1/M, z11.s, z13.s\n"
+ ".inst 0x808d2562 // fmopa za2.s, p1/M, p1/M, z11.s, z13.s\n"
+ ".inst 0x808d2563 // fmopa za3.s, p1/M, p1/M, z11.s, z13.s\n"
+ "4:" // Prepare accumulators: Test for last block
+ "mov x20, x10\n"
+ "mov x21, x11\n"
+ "incw x20\n"
+ "incw x21, ALL, MUL #4\n"
+ "cmp x20, x9\n"
+ "csel x21, x11, x21, LT\n"
+ "mov x20, x16\n"
+ "bfm x16, XZR, #0x0, #0x0 // bfc x16, #0x0, #0x1\n"
+ "cmp x21, x13\n"
+ "csel x16, x20, x16, LT\n"
+ "5:" // Prepare accumulators: End
+ "ldr x20, [%x[args], %[offsetof_K]]\n"
+ "lsr x23, x20, #0x2\n"
+ "and x22, x20, #0x3\n"
+ "ldr x21, [%x[args], %[offsetof_B]]\n"
+ "ldr x20, [%x[args], %[offsetof_kstride_bytes]]\n"
+ "madd x21, x10, x20, x21\n" // bptr = B + n * kstride_bytes
+ "cbz x23, 8f\n"
+ "subs x23, x23, #0x1\n"
+ ".inst 0xa140c360 // ld1w { z0.s, z4.s, z8.s, z12.s }, pn8.b/Z, [x27]\n"
+ "ldnt1w { z19.s }, p1/Z, [x21]\n"
+ ".inst 0xa141c371 // ld1w { z17.s, z21.s, z25.s, z29.s }, pn8.b/Z, [x27, #0x4, MUL VL]\n"
+ "ldnt1w { z22.s }, p1/Z, [x21, #1, MUL VL]\n"
+ ".inst 0xa142c370 // ld1w { z16.s, z20.s, z24.s, z28.s }, pn8.b/Z, [x27, #0x8, MUL VL]\n"
+ "ldnt1w { z23.s }, p1/Z, [x21, #2, MUL VL]\n"
+ ".inst 0xa143c363 // ld1w { z3.s, z7.s, z11.s, z15.s }, pn8.b/Z, [x27, #0xc, MUL VL]\n"
+ "addvl x27, x27, #16\n"
+ "ldnt1w { z2.s }, p1/Z, [x21, #3, MUL VL]\n"
+ "addvl x21, x21, #4\n"
+ "ble 7f\n"
+ "6:" // K loop
+ ".inst 0x80932400 // fmopa za0.s, p1/M, p1/M, z0.s, z19.s\n"
+ "subs x23, x23, #0x1\n"
+ ".inst 0x80932481 // fmopa za1.s, p1/M, p1/M, z4.s, z19.s\n"
+ ".inst 0x80932502 // fmopa za2.s, p1/M, p1/M, z8.s, z19.s\n"
+ ".inst 0x80932583 // fmopa za3.s, p1/M, p1/M, z12.s, z19.s\n"
+ ".inst 0xa140c360 // ld1w { z0.s, z4.s, z8.s, z12.s }, pn8.b/Z, [x27]\n"
+ ".inst 0x80962620 // fmopa za0.s, p1/M, p1/M, z17.s, z22.s\n"
+ "ldnt1w { z19.s }, p1/Z, [x21]\n"
+ ".inst 0x809626a1 // fmopa za1.s, p1/M, p1/M, z21.s, z22.s\n"
+ ".inst 0x80962722 // fmopa za2.s, p1/M, p1/M, z25.s, z22.s\n"
+ ".inst 0x809627a3 // fmopa za3.s, p1/M, p1/M, z29.s, z22.s\n"
+ ".inst 0xa141c371 // ld1w { z17.s, z21.s, z25.s, z29.s }, pn8.b/Z, [x27, #0x4, MUL VL]\n"
+ ".inst 0x80972600 // fmopa za0.s, p1/M, p1/M, z16.s, z23.s\n"
+ "ldnt1w { z22.s }, p1/Z, [x21, #1, MUL VL]\n"
+ ".inst 0x80972681 // fmopa za1.s, p1/M, p1/M, z20.s, z23.s\n"
+ ".inst 0x80972702 // fmopa za2.s, p1/M, p1/M, z24.s, z23.s\n"
+ ".inst 0x80972783 // fmopa za3.s, p1/M, p1/M, z28.s, z23.s\n"
+ ".inst 0xa142c370 // ld1w { z16.s, z20.s, z24.s, z28.s }, pn8.b/Z, [x27, #0x8, MUL VL]\n"
+ "ldnt1w { z23.s }, p1/Z, [x21, #2, MUL VL]\n"
+ ".inst 0x80822460 // fmopa za0.s, p1/M, p1/M, z3.s, z2.s\n"
+ ".inst 0x808224e1 // fmopa za1.s, p1/M, p1/M, z7.s, z2.s\n"
+ ".inst 0x80822562 // fmopa za2.s, p1/M, p1/M, z11.s, z2.s\n"
+ ".inst 0x808225e3 // fmopa za3.s, p1/M, p1/M, z15.s, z2.s\n"
+ ".inst 0xa143c363 // ld1w { z3.s, z7.s, z11.s, z15.s }, pn8.b/Z, [x27, #0xc, MUL VL]\n"
+ "addvl x27, x27, #16\n"
+ "ldnt1w { z2.s }, p1/Z, [x21, #3, MUL VL]\n"
+ "addvl x21, x21, #4\n"
+ "bgt 6b\n"
+ "7:" // K loop tail
+ ".inst 0x80932400 // fmopa za0.s, p1/M, p1/M, z0.s, z19.s\n"
+ ".inst 0x80932481 // fmopa za1.s, p1/M, p1/M, z4.s, z19.s\n"
+ ".inst 0x80932502 // fmopa za2.s, p1/M, p1/M, z8.s, z19.s\n"
+ ".inst 0x80932583 // fmopa za3.s, p1/M, p1/M, z12.s, z19.s\n"
+ ".inst 0x80962620 // fmopa za0.s, p1/M, p1/M, z17.s, z22.s\n"
+ ".inst 0x809626a1 // fmopa za1.s, p1/M, p1/M, z21.s, z22.s\n"
+ ".inst 0x80962722 // fmopa za2.s, p1/M, p1/M, z25.s, z22.s\n"
+ ".inst 0x809627a3 // fmopa za3.s, p1/M, p1/M, z29.s, z22.s\n"
+ ".inst 0x80972600 // fmopa za0.s, p1/M, p1/M, z16.s, z23.s\n"
+ ".inst 0x80972681 // fmopa za1.s, p1/M, p1/M, z20.s, z23.s\n"
+ ".inst 0x80972702 // fmopa za2.s, p1/M, p1/M, z24.s, z23.s\n"
+ ".inst 0x80972783 // fmopa za3.s, p1/M, p1/M, z28.s, z23.s\n"
+ ".inst 0x80822460 // fmopa za0.s, p1/M, p1/M, z3.s, z2.s\n"
+ ".inst 0x808224e1 // fmopa za1.s, p1/M, p1/M, z7.s, z2.s\n"
+ ".inst 0x80822562 // fmopa za2.s, p1/M, p1/M, z11.s, z2.s\n"
+ ".inst 0x808225e3 // fmopa za3.s, p1/M, p1/M, z15.s, z2.s\n"
+ "8:" // K oddments
+ "cbz x22, 10f\n"
+ "9:" // K oddments: Loop
+ ".inst 0xa140c373 // ld1w { z19.s, z23.s, z27.s, z31.s }, pn8.b/Z, [x27]\n"
+ "subs x22, x22, #0x1\n"
+ "addvl x27, x27, #4\n"
+ "ld1w { z11.s }, p1/Z, [x21]\n"
+ "addvl x21, x21, #1\n"
+ ".inst 0x808b2660 // fmopa za0.s, p1/M, p1/M, z19.s, z11.s\n"
+ ".inst 0x808b26e1 // fmopa za1.s, p1/M, p1/M, z23.s, z11.s\n"
+ ".inst 0x808b2762 // fmopa za2.s, p1/M, p1/M, z27.s, z11.s\n"
+ ".inst 0x808b27e3 // fmopa za3.s, p1/M, p1/M, z31.s, z11.s\n"
+ "bgt 9b\n"
+ "10:" // K oddments: End
+ "tbz x16, #1, 14f\n"
+ "tbz x16, #0, 12f\n"
+ "mov x12, #0x0\n"
+ "cntw x20\n"
+ "11:" // Store to partial result buffer: Store and refill: Loop
+ ".inst 0xa040c1f4 // ld1w { z20.s-z23.s }, pn8.b/Z, [x15]\n"
+ ".inst 0xc0860418 // mova { z24.s-z27.s }, za0h.s[x12]\n"
+ ".inst 0xc0840680 // mova za0h.s[x12], { z20.s-z23.s }\n"
+ ".inst 0xc0860424 // mova { z4.s-z7.s }, za1h.s[x12]\n"
+ ".inst 0xa041c1e8 // ld1w { z8.s-z11.s }, pn8.b/Z, [x15, #0x4, MUL VL]\n"
+ ".inst 0xc0840501 // mova za1h.s[x12], { z8.s-z11.s }\n"
+ ".inst 0xc0860450 // mova { z16.s-z19.s }, za2h.s[x12]\n"
+ ".inst 0xc086047c // mova { z28.s-z31.s }, za3h.s[x12]\n"
+ ".inst 0xa042c1ec // ld1w { z12.s-z15.s }, pn8.b/Z, [x15, #0x8, MUL VL]\n"
+ ".inst 0xc0840582 // mova za2h.s[x12], { z12.s-z15.s }\n"
+ ".inst 0xa043c1ec // ld1w { z12.s-z15.s }, pn8.b/Z, [x15, #0xc, MUL VL]\n"
+ ".inst 0xc0840583 // mova za3h.s[x12], { z12.s-z15.s }\n"
+ "add x12, x12, #0x4\n"
+ "cmp x12, x20\n"
+ ".inst 0xa060c1d8 // st1w { z24.s-z27.s }, pn8.b, [x14]\n"
+ "addvl x15, x15, #16\n"
+ ".inst 0xa061c1c4 // st1w { z4.s-z7.s }, pn8.b, [x14, #0x4, MUL VL]\n"
+ ".inst 0xa062c1d0 // st1w { z16.s-z19.s }, pn8.b, [x14, #0x8, MUL VL]\n"
+ ".inst 0xa063c1dc // st1w { z28.s-z31.s }, pn8.b, [x14, #0xc, MUL VL]\n"
+ "addvl x14, x14, #16\n"
+ "blt 11b\n"
+ "b 42f\n"
+ "12:" // Store to partial result buffer: Store only
+ "mov x12, #0x0\n"
+ "cntw x20\n"
+ "13:" // Store to partial result buffer: Store only: Loop
+ ".inst 0xc086040c // mova { z12.s-z15.s }, za0h.s[x12]\n"
+ ".inst 0xc086043c // mova { z28.s-z31.s }, za1h.s[x12]\n"
+ ".inst 0xa060c1cc // st1w { z12.s-z15.s }, pn8.b, [x14]\n"
+ ".inst 0xc0860440 // mova { z0.s-z3.s }, za2h.s[x12]\n"
+ ".inst 0xc086046c // mova { z12.s-z15.s }, za3h.s[x12]\n"
+ ".inst 0xa061c1dc // st1w { z28.s-z31.s }, pn8.b, [x14, #0x4, MUL VL]\n"
+ "add x12, x12, #0x4\n"
+ "cmp x12, x20\n"
+ ".inst 0xa062c1c0 // st1w { z0.s-z3.s }, pn8.b, [x14, #0x8, MUL VL]\n"
+ ".inst 0xa063c1cc // st1w { z12.s-z15.s }, pn8.b, [x14, #0xc, MUL VL]\n"
+ "addvl x14, x14, #16\n"
+ "blt 13b\n"
+ "b 42f\n"
+ "14:" // Store to output array
+ "ldr x26, [%x[args], %[offsetof_C]]\n"
+ "add x26, x26, x10, LSL #2\n" // C += n
+ "sub x25, x13, x11\n"
+ "ldr x24, [%x[args], %[offsetof_ldcb]]\n"
+ "madd x26, x11, x24, x26\n" // C += m * ldc
+ "tbz x16, #2, 27f\n"
+ "cntw x23\n"
+ "cmp x25, x23\n"
+ "csel x22, x25, x23, LT\n"
+ "lsr x21, x22, #0x2\n"
+ "mov x12, #0x0\n"
+ "and x20, x22, #0x3\n"
+ "cbz x21, 16f\n"
+ "15:" // Store to output array: Skip activation: Accumulator row 0 loop
+ ".inst 0xc0860404 // mova { z4.s-z7.s }, za0h.s[x12]\n"
+ "st1w { z4.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z5.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z6.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z7.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 15b\n"
+ "16:" // Store to output array: Skip activation: Accumulator row 0 oddments
+ "cbz x20, 17f\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc0860404 // mova { z4.s-z7.s }, za0h.s[x12]\n"
+ "st1w { z4.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 17f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z5.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 17f\n"
+ "st1w { z6.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "17:" // Store to output array: Skip activation: Accumulator row 0 oddments: End
+ "subs x25, x25, x22\n"
+ "beq 27f\n"
+ "cmp x25, x23\n"
+ "csel x22, x25, x23, LT\n"
+ "lsr x21, x22, #0x2\n"
+ "mov x12, #0x0\n"
+ "and x20, x22, #0x3\n"
+ "cbz x21, 19f\n"
+ "18:" // Store to output array: Skip activation: Accumulator row 1 loop
+ ".inst 0xc0860428 // mova { z8.s-z11.s }, za1h.s[x12]\n"
+ "st1w { z8.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z9.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z10.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z11.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 18b\n"
+ "19:" // Store to output array: Skip activation: Accumulator row 1 oddments
+ "cbz x20, 20f\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc0860438 // mova { z24.s-z27.s }, za1h.s[x12]\n"
+ "st1w { z24.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 20f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z25.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 20f\n"
+ "st1w { z26.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "20:" // Store to output array: Skip activation: Accumulator row 1 oddments: End
+ "subs x25, x25, x22\n"
+ "beq 27f\n"
+ "cmp x25, x23\n"
+ "csel x22, x25, x23, LT\n"
+ "lsr x21, x22, #0x2\n"
+ "mov x12, #0x0\n"
+ "and x20, x22, #0x3\n"
+ "cbz x21, 22f\n"
+ "21:" // Store to output array: Skip activation: Accumulator row 2 loop
+ ".inst 0xc0860444 // mova { z4.s-z7.s }, za2h.s[x12]\n"
+ "st1w { z4.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z5.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z6.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z7.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 21b\n"
+ "22:" // Store to output array: Skip activation: Accumulator row 2 oddments
+ "cbz x20, 23f\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc086044c // mova { z12.s-z15.s }, za2h.s[x12]\n"
+ "st1w { z12.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 23f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z13.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 23f\n"
+ "st1w { z14.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "23:" // Store to output array: Skip activation: Accumulator row 2 oddments: End
+ "subs x25, x25, x22\n"
+ "beq 27f\n"
+ "cmp x25, x23\n"
+ "csel x22, x25, x23, LT\n"
+ "lsr x21, x22, #0x2\n"
+ "mov x12, #0x0\n"
+ "and x20, x22, #0x3\n"
+ "cbz x21, 25f\n"
+ "24:" // Store to output array: Skip activation: Accumulator row 3 loop
+ ".inst 0xc0860470 // mova { z16.s-z19.s }, za3h.s[x12]\n"
+ "st1w { z16.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z17.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z18.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z19.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 24b\n"
+ "25:" // Store to output array: Skip activation: Accumulator row 3 oddments
+ "cbz x20, 26f\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc0860470 // mova { z16.s-z19.s }, za3h.s[x12]\n"
+ "st1w { z16.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 26f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z17.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 26f\n"
+ "st1w { z18.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "26:" // Store to output array: Skip activation: Accumulator row 3 oddments: End
+ "subs x25, x25, x22\n"
+ "beq 27f\n"
+ "b 40f\n"
+ "27:" // Store to output array: Skip activation: End
+ "cntw x23\n"
+ "cmp x25, x23\n"
+ "ld1rw { z21.s }, p1/Z, [%x[args], %[offsetof_KernelArgs_min]]\n"
+ "csel x22, x25, x23, LT\n"
+ "lsr x21, x22, #0x2\n"
+ "ld1rw { z20.s }, p1/Z, [%x[args], %[offsetof_KernelArgs_max]]\n"
+ "mov x12, #0x0\n"
+ "and x20, x22, #0x3\n"
+ "cbz x21, 29f\n"
+ "28:" // Store to output array: Accumulator row 0 loop
+ ".inst 0xc086041c // mova { z28.s-z31.s }, za0h.s[x12]\n"
+ ".inst 0xc1b4cabc // fclamp { z28.s-z31.s }, z21.s, z20.s\n"
+ "st1w { z28.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z29.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z30.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z31.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 28b\n"
+ "29:" // Store to output array: Accumulator row 0 oddments
+ "cbz x20, 30f\n"
+ ".inst 0xc086041c // mova { z28.s-z31.s }, za0h.s[x12]\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc1b4cabc // fclamp { z28.s-z31.s }, z21.s, z20.s\n"
+ "st1w { z28.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 30f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z29.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 30f\n"
+ "st1w { z30.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "30:" // Store to output array: Accumulator row 0 oddments: End
+ "subs x25, x25, x22\n"
+ "beq 40f\n"
+ "cmp x25, x23\n"
+ "csel x22, x25, x23, LT\n"
+ "lsr x21, x22, #0x2\n"
+ "mov x12, #0x0\n"
+ "and x20, x22, #0x3\n"
+ "cbz x21, 32f\n"
+ "31:" // Store to output array: Accumulator row 1 loop
+ ".inst 0xc0860424 // mova { z4.s-z7.s }, za1h.s[x12]\n"
+ ".inst 0xc1b4caa4 // fclamp { z4.s-z7.s }, z21.s, z20.s\n"
+ "st1w { z4.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z5.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z6.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z7.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 31b\n"
+ "32:" // Store to output array: Accumulator row 1 oddments
+ "cbz x20, 33f\n"
+ ".inst 0xc0860430 // mova { z16.s-z19.s }, za1h.s[x12]\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc1b4cab0 // fclamp { z16.s-z19.s }, z21.s, z20.s\n"
+ "st1w { z16.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 33f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z17.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 33f\n"
+ "st1w { z18.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "33:" // Store to output array: Accumulator row 1 oddments: End
+ "subs x25, x25, x22\n"
+ "beq 40f\n"
+ "cmp x25, x23\n"
+ "csel x22, x25, x23, LT\n"
+ "lsr x21, x22, #0x2\n"
+ "mov x12, #0x0\n"
+ "and x20, x22, #0x3\n"
+ "cbz x21, 35f\n"
+ "34:" // Store to output array: Accumulator row 2 loop
+ ".inst 0xc0860450 // mova { z16.s-z19.s }, za2h.s[x12]\n"
+ ".inst 0xc1b4cab0 // fclamp { z16.s-z19.s }, z21.s, z20.s\n"
+ "st1w { z16.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z17.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z18.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z19.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 34b\n"
+ "35:" // Store to output array: Accumulator row 2 oddments
+ "cbz x20, 36f\n"
+ ".inst 0xc0860450 // mova { z16.s-z19.s }, za2h.s[x12]\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc1b4cab0 // fclamp { z16.s-z19.s }, z21.s, z20.s\n"
+ "st1w { z16.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 36f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z17.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 36f\n"
+ "st1w { z18.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "36:" // Store to output array: Accumulator row 2 oddments: End
+ "subs x25, x25, x22\n"
+ "beq 40f\n"
+ "cmp x25, x23\n"
+ "csel x20, x25, x23, LT\n"
+ "lsr x21, x20, #0x2\n"
+ "mov x12, #0x0\n"
+ "and x20, x20, #0x3\n"
+ "cbz x21, 38f\n"
+ "37:" // Store to output array: Accumulator row 3 loop
+ ".inst 0xc0860470 // mova { z16.s-z19.s }, za3h.s[x12]\n"
+ ".inst 0xc1b4cab0 // fclamp { z16.s-z19.s }, z21.s, z20.s\n"
+ "st1w { z16.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "st1w { z17.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "add x12, x12, #0x4\n"
+ "st1w { z18.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "cmp x12, x21, LSL #2\n"
+ "st1w { z19.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "blt 37b\n"
+ "38:" // Store to output array: Accumulator row 3 oddments
+ "cbz x20, 39f\n"
+ ".inst 0xc0860470 // mova { z16.s-z19.s }, za3h.s[x12]\n"
+ "subs x20, x20, #0x1\n"
+ ".inst 0xc1b4cab0 // fclamp { z16.s-z19.s }, z21.s, z20.s\n"
+ "st1w { z16.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 39f\n"
+ "subs x20, x20, #0x1\n"
+ "st1w { z17.s }, p0, [x26]\n"
+ "add x26, x26, x24\n"
+ "beq 39f\n"
+ "st1w { z18.s }, p0, [x26]\n"
+ "39:" // Store to output array: Accumulator row 3 oddments: End
+ "40:" // Store to output array: End
+ "tbz x16, #0, 42f\n"
+ "mov x12, #0x0\n"
+ "cntw x20\n"
+ "41:" // Store to output array: Refill accumulators: Loop
+ ".inst 0xa040c1f0 // ld1w { z16.s-z19.s }, pn8.b/Z, [x15]\n"
+ ".inst 0xc0840600 // mova za0h.s[x12], { z16.s-z19.s }\n"
+ ".inst 0xa041c1f0 // ld1w { z16.s-z19.s }, pn8.b/Z, [x15, #0x4, MUL VL]\n"
+ ".inst 0xc0840601 // mova za1h.s[x12], { z16.s-z19.s }\n"
+ ".inst 0xa042c1f0 // ld1w { z16.s-z19.s }, pn8.b/Z, [x15, #0x8, MUL VL]\n"
+ ".inst 0xc0840602 // mova za2h.s[x12], { z16.s-z19.s }\n"
+ ".inst 0xa043c1e8 // ld1w { z8.s-z11.s }, pn8.b/Z, [x15, #0xc, MUL VL]\n"
+ ".inst 0xc0840503 // mova za3h.s[x12], { z8.s-z11.s }\n"
+ "add x12, x12, #0x4\n"
+ "cmp x12, x20\n"
+ "addvl x15, x15, #16\n"
+ "blt 41b\n"
+ "42:" // End block
+ "incw x10\n"
+ "cmp x10, x9\n"
+ "blt 3b\n"
+ "incw x11, ALL, MUL #4\n"
+ "cmp x11, x13\n"
+ "mov x10, #0x0\n"
+ "mov x28, x27\n"
+ "blt 3b\n"
+ ".inst 0xd503467f // SMSTOP\n"
+ :
+ : [args] "r" (&args), [offsetof_A] "I" (offsetof(KernelArgs, A)), [offsetof_B] "I" (offsetof(KernelArgs, B)), [offsetof_C] "I" (offsetof(KernelArgs, C)), [offsetof_K] "I" (offsetof(KernelArgs, K)), [offsetof_KernelArgs_max] "I" (offsetof(KernelArgs, max)), [offsetof_KernelArgs_min] "I" (offsetof(KernelArgs, min)), [offsetof_M] "I" (offsetof(KernelArgs, M)), [offsetof_N] "I" (offsetof(KernelArgs, N)), [offsetof_accumulator_buffer] "I" (offsetof(KernelArgs, accumulator_buffer)), [offsetof_bias] "I" (offsetof(KernelArgs, bias)), [offsetof_flags] "I" (offsetof(KernelArgs, flags)), [offsetof_kstride_bytes] "I" (offsetof(KernelArgs, kstride_bytes)), [offsetof_ldcb] "I" (offsetof(KernelArgs, ldcb))
+ : "cc", "memory", "p0", "p1", "p2", "p3", "p4", "p5", "p6", "p7", "p8", "p9", "p10", "p11", "p12", "p13", "p14", "p15", "x9", "x10", "x11", "x12", "x13", "x14", "x15", "x16", "x20", "x21", "x22", "x23", "x24", "x25", "x26", "x27", "x28", "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_SME2
generated by cgit v1.2.1 (git 2.23.0) at 2024-05-03 22:12:15 +0000