diff options
Diffstat (limited to 'src/core/NEON/kernels/arm_gemm/indirect-interleaves/sme_interleave4VL_block4_u8_u8.hpp')
| -rw-r--r-- | src/core/NEON/kernels/arm_gemm/indirect-interleaves/sme_interleave4VL_block4_u8_u8.hpp | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/src/core/NEON/kernels/arm_gemm/indirect-interleaves/sme_interleave4VL_block4_u8_u8.hpp b/src/core/NEON/kernels/arm_gemm/indirect-interleaves/sme_interleave4VL_block4_u8_u8.hpp new file mode 100644 index 0000000000..bbdaaa3217 --- /dev/null +++ b/src/core/NEON/kernels/arm_gemm/indirect-interleaves/sme_interleave4VL_block4_u8_u8.hpp @@ -0,0 +1,126 @@ +/* + * 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. + */ + +#if defined(__ARM_FEATURE_SVE) + +template <> +void interleave_block<4, 4, VLType::SME, false>( + uint8_t * &out, const uint8_t * const *in, + size_t width, size_t height, size_t row_offset, bool first +) +{ + ARM_COMPUTE_UNUSED(first); + + __asm__ __volatile__( + ".inst 0xd503477f // SMSTART ZA\n" + "cntw x15\n" + "cntw x14\n" + "cntw x13, ALL, MUL #2\n" + "cntw x11, ALL, MUL #3\n" + "cmp %x[height], x15\n" + "csel x15, %x[height], x15, LT\n" + "whilelt p12.b, XZR, %x[height]\n" + "whilelt p10.b, x14, %x[height]\n" + "whilelt p9.b, x13, %x[height]\n" + "whilelt p8.b, x11, %x[height]\n" + "zip1 p12.b, p12.b, p9.b\n" + "zip1 p10.b, p10.b, p8.b\n" + "mov x10, #0x0\n" + "cntb x9\n" + "ptrue p11.s\n" + "sub x15, x15, #0x1\n" + "zip1 p10.b, p12.b, p10.b\n" + "mov x28, %x[row_offset]\n" + "mov x27, %x[out]\n" + "whilelt p9.b, x10, %x[width]\n" + "whilelt p8.b, x10, %x[width]\n" + "1:" // Width loop + "add x26, %x[in], XZR, LSL #3\n" + "add x25, %x[in], x14, LSL #3\n" + "ldr x24, [x26], #0x8\n" + "add x23, %x[in], x13, LSL #3\n" + "add x22, %x[in], x11, LSL #3\n" + "ldr x19, [x25], #0x8\n" + "mov x12, #0x0\n" + "ldr x21, [x23], #0x8\n" + "ldr x20, [x22], #0x8\n" + "cbz x15, 3f\n" + "2:" // Loads: Loop + ".inst 0x25246140 // psel p0.b, p8.b/Z, p10.b[w12]\n" + ".inst 0xe01c0300 // ld1b { za0h.b[x12] }, p0/Z, [x24, x28]\n" + ".inst 0x252c6140 // psel p0.b, p8.b/Z, p10.b[w12, #1]\n" + "ldr x24, [x26], #0x8\n" + ".inst 0xe01c0261 // ld1b { za0h.b[x12, #1] }, p0/Z, [x19, x28]\n" + ".inst 0x25346141 // psel p1.b, p8.b/Z, p10.b[w12, #2]\n" + ".inst 0x253c6140 // psel p0.b, p8.b/Z, p10.b[w12, #3]\n" + "ldr x19, [x25], #0x8\n" + ".inst 0xe01c06a2 // ld1b { za0h.b[x12, #2] }, p1/Z, [x21, x28]\n" + "ldr x21, [x23], #0x8\n" + ".inst 0xe01c0283 // ld1b { za0h.b[x12, #3] }, p0/Z, [x20, x28]\n" + "add x12, x12, #0x4\n" + "cmp x12, x15, LSL #2\n" + "ldr x20, [x22], #0x8\n" + "blt 2b\n" + "3:" // Loads: Tail + ".inst 0x25246140 // psel p0.b, p8.b/Z, p10.b[w12]\n" + ".inst 0xe01c0300 // ld1b { za0h.b[x12] }, p0/Z, [x24, x28]\n" + ".inst 0x252c6140 // psel p0.b, p8.b/Z, p10.b[w12, #1]\n" + ".inst 0xe01c0261 // ld1b { za0h.b[x12, #1] }, p0/Z, [x19, x28]\n" + ".inst 0x25346140 // psel p0.b, p8.b/Z, p10.b[w12, #2]\n" + "sub x19, %x[width], x10\n" + ".inst 0xe01c02a2 // ld1b { za0h.b[x12, #2] }, p0/Z, [x21, x28]\n" + "cmp x19, x9\n" + "csel x19, x19, x9, LT\n" + ".inst 0x253c6140 // psel p0.b, p8.b/Z, p10.b[w12, #3]\n" + "add x19, x19, #0x3\n" + ".inst 0xe01c0283 // ld1b { za0h.b[x12, #3] }, p0/Z, [x20, x28]\n" + "mov x12, #0x0\n" + "lsr x19, x19, #0x2\n" + "4:" // Stores: Loop + ".inst 0x25306d20 // psel p0.s, p11.s/Z, p9.s[w12]\n" + ".inst 0xe0bf8360 // st1w { za0v.s[x12] }, p0/Z, [x27, XZR, LSL #2]\n" + ".inst 0x25306d20 // psel p0.s, p11.s/Z, p9.s[w12]\n" + ".inst 0xe0ae8364 // st1w { za1v.s[x12] }, p0/Z, [x27, x14, LSL #2]\n" + ".inst 0x25306d21 // psel p1.s, p11.s/Z, p9.s[w12]\n" + ".inst 0x25306d20 // psel p0.s, p11.s/Z, p9.s[w12]\n" + ".inst 0xe0ad8768 // st1w { za2v.s[x12] }, p1/Z, [x27, x13, LSL #2]\n" + ".inst 0xe0ab836c // st1w { za3v.s[x12] }, p0/Z, [x27, x11, LSL #2]\n" + "add x12, x12, #0x1\n" + "cmp x12, x19\n" + "addvl x27, x27, #4\n" + "blt 4b\n" + "incb x10\n" + "whilelt p9.b, x10, %x[width]\n" + "whilelt p8.b, x10, %x[width]\n" + "incb x28\n" + "b.any 1b\n" + "mov %x[out], x27\n" + ".inst 0xd503467f // SMSTOP\n" + : [out] "+&r" (out) + : [height] "r" (height), [in] "r" (in), [row_offset] "r" (row_offset), [width] "r" (width) + : "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", "x19", "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" + ); +} + +#endif // defined(__ARM_FEATURE_SVE) |