/* * Copyright (c) 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. */ #include #include #if defined(ARM_COMPUTE_ENABLE_SME2) namespace arm_conv { namespace depthwise { void sme2_fp16_nhwc_3x3_s1_output2x2_mla_depthfirst_indirect_impl( const __fp16 *const *const input_ptrs, __fp16 *const *const outptrs, const void *params, unsigned int n_channels, const __fp16 activation_min, const __fp16 activation_max ) { struct Args { __fp16 *const *outptrs; const void *params; const __fp16 min, max; const __fp16 *inptrs[16]; Args( const __fp16 *const *const input_ptrs, __fp16 *const *const outptrs, const void *const params, const __fp16 min, const __fp16 max ) : outptrs(outptrs), params(params), min(min), max(max) { inptrs[0] = input_ptrs[5]; inptrs[1] = input_ptrs[0]; inptrs[2] = input_ptrs[3]; inptrs[3] = input_ptrs[6]; inptrs[4] = input_ptrs[9]; inptrs[5] = input_ptrs[12]; inptrs[6] = input_ptrs[15]; inptrs[7] = input_ptrs[1]; inptrs[8] = input_ptrs[2]; inptrs[9] = input_ptrs[10]; inptrs[10] = input_ptrs[4]; inptrs[11] = input_ptrs[7]; inptrs[12] = input_ptrs[8]; inptrs[13] = input_ptrs[11]; inptrs[14] = input_ptrs[13]; inptrs[15] = input_ptrs[14]; } }; Args params_struct(input_ptrs, outptrs, params, activation_min, activation_max); __asm__ __volatile__( "ldr x20, [%x[params_struct], %[offsetof_args_outptrs]]\n" ".inst 0xd503477f // SMSTART ZA\n" "add x16, %x[params_struct], %[offsetof_Args_inptrs]\n" "mov x15, #0x0\n" "ldr x14, [%x[params_struct], %[offsetof_args_params]]\n" "ptrue p3.b\n" ".inst 0x25207810 // ptrue pn8.b\n" "ldr x13, [x16, #0x20]\n" "cnth x12\n" "whilelt p2.h, XZR, %x[n_channels]\n" "ld1rh { z18.h }, p3/Z, [%x[params_struct], %[offsetof_args_min]]\n" "ldp x11, x10, [x20, #0x0]\n" "cmp x12, %x[n_channels]\n" "ld1rh { z17.h }, p3/Z, [%x[params_struct], %[offsetof_args_max]]\n" "sub x9, XZR, x12\n" "ldp x28, x27, [x20, #0x10]\n" "ld1h { z16.h }, p3/Z, [x14]\n" "addvl x14, x14, #1\n" "ldp x26, x25, [x16, #0x0]\n" ".inst 0xa040a1c0 // ld1h { z0.h-z3.h }, pn8.b/Z, [x14]\n" "addvl x14, x14, #4\n" "ldp x24, x23, [x16, #0x10]\n" ".inst 0xa040a1c4 // ld1h { z4.h-z7.h }, pn8.b/Z, [x14]\n" "addvl x14, x14, #4\n" "ld1h { z8.h }, p3/Z, [x14]\n" "addvl x14, x14, #1\n" "ld1h { z9.h }, p2/Z, [x26, x15, LSL #1]\n" "ld1h { z10.h }, p2/Z, [x25, x15, LSL #1]\n" "ld1h { z11.h }, p2/Z, [x24, x15, LSL #1]\n" "ld1h { z12.h }, p2/Z, [x23, x15, LSL #1]\n" "ld1h { z13.h }, p2/Z, [x13, x15, LSL #1]\n" "bge 2f\n" "1:" // Channel loop "movprfx z28, z16\n fmla z28.h, p3/M, z4.h, z9.h\n" "movprfx z29, z16\n fmla z29.h, p3/M, z3.h, z9.h\n" "ldr x22, [x16, #0x28]\n" "whilelt p1.h, x12, %x[n_channels]\n" "movprfx z30, z16\n fmla z30.h, p3/M, z1.h, z9.h\n" "movprfx z31, z16\n fmla z31.h, p3/M, z0.h, z9.h\n" "ldr x21, [x16, #0x30]\n" "ld1h { z16.h }, p3/Z, [x14]\n" "ldr x20, [x16, #0x38]\n" "addvl x14, x14, #1\n" "inch x9\n" "ld1h { z9.h }, p2/Z, [x22, x15, LSL #1]\n" "ldr x25, [x16, #0x48]\n" "mov p0.b, p2.b\n" "fmla z28.h, p3/M, z0.h, z10.h\n" "fmla z29.h, p3/M, z2.h, z11.h\n" "ld1h { z11.h }, p2/Z, [x21, x15, LSL #1]\n" "ldr x26, [x16, #0x40]\n" "fmla z30.h, p3/M, z2.h, z12.h\n" "fmla z31.h, p3/M, z1.h, z12.h\n" "ldr x24, [x16, #0x50]\n" "ld1h { z10.h }, p2/Z, [x25, x15, LSL #1]\n" "ldr x23, [x16, #0x58]\n" "fmla z28.h, p3/M, z5.h, z12.h\n" "fmla z29.h, p3/M, z4.h, z12.h\n" "ld1h { z12.h }, p2/Z, [x20, x15, LSL #1]\n" "ldr x13, [x16, #0x60]\n" "fmla z30.h, p3/M, z6.h, z9.h\n" "ld1h { z9.h }, p2/Z, [x26, x15, LSL #1]\n" "fmla z31.h, p3/M, z3.h, z13.h\n" "ldr x22, [x16, #0x68]\n" "ldr x21, [x16, #0x70]\n" "fmla z28.h, p3/M, z7.h, z13.h\n" "fmla z29.h, p3/M, z6.h, z13.h\n" "ldr x20, [x16, #0x78]\n" "fmla z30.h, p3/M, z4.h, z13.h\n" "fmla z31.h, p3/M, z8.h, z11.h\n" "ld1h { z11.h }, p2/Z, [x24, x15, LSL #1]\n" "ldp x26, x25, [x16, #0x0]\n" "fmla z28.h, p3/M, z1.h, z12.h\n" "fmla z29.h, p3/M, z0.h, z12.h\n" "ld1h { z12.h }, p2/Z, [x23, x15, LSL #1]\n" "ldp x24, x23, [x16, #0x10]\n" "fmla z30.h, p3/M, z5.h, z10.h\n" "fmla z31.h, p3/M, z4.h, z10.h\n" "fmla z28.h, p3/M, z2.h, z9.h\n" "fmla z29.h, p3/M, z1.h, z9.h\n" "ld1h { z9.h }, p2/Z, [x13, x15, LSL #1]\n" "ldr x13, [x16, #0x20]\n" "fmla z30.h, p3/M, z0.h, z11.h\n" "fmla z31.h, p3/M, z2.h, z12.h\n" "ld1h { z13.h }, p1/Z, [x13, x12, LSL #1]\n" "fmla z28.h, p3/M, z8.h, z10.h\n" "fmla z29.h, p3/M, z7.h, z10.h\n" "ld1h { z10.h }, p2/Z, [x22, x15, LSL #1]\n" "fmla z30.h, p3/M, z3.h, z9.h\n" "fmla z31.h, p3/M, z5.h, z10.h\n" "fmla z28.h, p3/M, z3.h, z11.h\n" "ld1h { z11.h }, p2/Z, [x21, x15, LSL #1]\n" ".inst 0xa040a1c0 // ld1h { z0.h-z3.h }, pn8.b/Z, [x14]\n" "addvl x14, x14, #4\n" "fmla z29.h, p3/M, z5.h, z12.h\n" "ld1h { z12.h }, p2/Z, [x20, x15, LSL #1]\n" "inch x15\n" "fmla z30.h, p3/M, z7.h, z11.h\n" "fmla z31.h, p3/M, z6.h, z11.h\n" "ld1h { z11.h }, p1/Z, [x24, x12, LSL #1]\n" "whilelt p2.h, x15, %x[n_channels]\n" "fmla z28.h, p3/M, z6.h, z9.h\n" "ld1h { z9.h }, p1/Z, [x26, x12, LSL #1]\n" "fmla z29.h, p3/M, z8.h, z10.h\n" "ld1h { z10.h }, p1/Z, [x25, x12, LSL #1]\n" "fmla z30.h, p3/M, z8.h, z12.h\n" "fmla z31.h, p3/M, z7.h, z12.h\n" "ld1h { z12.h }, p1/Z, [x23, x12, LSL #1]\n" "inch x12\n" ".inst 0xa040a1c4 // ld1h { z4.h-z7.h }, pn8.b/Z, [x14]\n" "addvl x14, x14, #4\n" "cmp x12, %x[n_channels]\n" "ld1h { z8.h }, p3/Z, [x14]\n" "addvl x14, x14, #1\n" ".inst 0xc171ca5c // fclamp { z28.h-z31.h }, z18.h, z17.h\n" "st1h { z28.h }, p0, [x11, x9, LSL #1]\n" "st1h { z29.h }, p0, [x10, x9, LSL #1]\n" "st1h { z30.h }, p0, [x28, x9, LSL #1]\n" "st1h { z31.h }, p0, [x27, x9, LSL #1]\n" "blt 1b\n" "2:" // Channel tail "movprfx z28, z16\n fmla z28.h, p3/M, z4.h, z9.h\n" "movprfx z29, z16\n fmla z29.h, p3/M, z3.h, z9.h\n" "ldr x22, [x16, #0x28]\n" "inch x9\n" "movprfx z30, z16\n fmla z30.h, p3/M, z1.h, z9.h\n" "movprfx z31, z16\n fmla z31.h, p3/M, z0.h, z9.h\n" "ldr x21, [x16, #0x30]\n" "mov p0.b, p2.b\n" "ldr x20, [x16, #0x38]\n" "ld1h { z9.h }, p2/Z, [x22, x15, LSL #1]\n" "ldr x25, [x16, #0x48]\n" "fmla z28.h, p3/M, z0.h, z10.h\n" "fmla z29.h, p3/M, z2.h, z11.h\n" "ld1h { z11.h }, p2/Z, [x21, x15, LSL #1]\n" "ldr x26, [x16, #0x40]\n" "fmla z30.h, p3/M, z2.h, z12.h\n" "fmla z31.h, p3/M, z1.h, z12.h\n" "ldr x24, [x16, #0x50]\n" "ld1h { z10.h }, p2/Z, [x25, x15, LSL #1]\n" "ldr x23, [x16, #0x58]\n" "fmla z28.h, p3/M, z5.h, z12.h\n" "fmla z29.h, p3/M, z4.h, z12.h\n" "ld1h { z12.h }, p2/Z, [x20, x15, LSL #1]\n" "ldr x13, [x16, #0x60]\n" "fmla z30.h, p3/M, z6.h, z9.h\n" "ld1h { z9.h }, p2/Z, [x26, x15, LSL #1]\n" "fmla z31.h, p3/M, z3.h, z13.h\n" "ldr x22, [x16, #0x68]\n" "ldr x21, [x16, #0x70]\n" "fmla z28.h, p3/M, z7.h, z13.h\n" "fmla z29.h, p3/M, z6.h, z13.h\n" "ldr x20, [x16, #0x78]\n" "fmla z30.h, p3/M, z4.h, z13.h\n" "fmla z31.h, p3/M, z8.h, z11.h\n" "ld1h { z11.h }, p2/Z, [x24, x15, LSL #1]\n" "fmla z28.h, p3/M, z1.h, z12.h\n" "fmla z29.h, p3/M, z0.h, z12.h\n" "ld1h { z12.h }, p2/Z, [x23, x15, LSL #1]\n" "fmla z30.h, p3/M, z5.h, z10.h\n" "fmla z31.h, p3/M, z4.h, z10.h\n" "fmla z28.h, p3/M, z2.h, z9.h\n" "fmla z29.h, p3/M, z1.h, z9.h\n" "ld1h { z9.h }, p2/Z, [x13, x15, LSL #1]\n" "fmla z30.h, p3/M, z0.h, z11.h\n" "fmla z31.h, p3/M, z2.h, z12.h\n" "fmla z28.h, p3/M, z8.h, z10.h\n" "fmla z29.h, p3/M, z7.h, z10.h\n" "ld1h { z10.h }, p2/Z, [x22, x15, LSL #1]\n" "fmla z30.h, p3/M, z3.h, z9.h\n" "fmla z31.h, p3/M, z5.h, z10.h\n" "fmla z28.h, p3/M, z3.h, z11.h\n" "ld1h { z11.h }, p2/Z, [x21, x15, LSL #1]\n" "fmla z29.h, p3/M, z5.h, z12.h\n" "ld1h { z12.h }, p2/Z, [x20, x15, LSL #1]\n" "fmla z30.h, p3/M, z7.h, z11.h\n" "fmla z31.h, p3/M, z6.h, z11.h\n" "fmla z28.h, p3/M, z6.h, z9.h\n" "fmla z29.h, p3/M, z8.h, z10.h\n" "fmla z30.h, p3/M, z8.h, z12.h\n" "fmla z31.h, p3/M, z7.h, z12.h\n" ".inst 0xc171ca5c // fclamp { z28.h-z31.h }, z18.h, z17.h\n" "st1h { z28.h }, p0, [x11, x9, LSL #1]\n" "st1h { z29.h }, p0, [x10, x9, LSL #1]\n" "st1h { z30.h }, p0, [x28, x9, LSL #1]\n" "st1h { z31.h }, p0, [x27, x9, LSL #1]\n" ".inst 0xd503467f // SMSTOP\n" : : [n_channels] "r" ((unsigned long) n_channels), [offsetof_Args_inptrs] "I" (offsetof(Args, inptrs)), [offsetof_args_max] "I" (offsetof(Args, max)), [offsetof_args_min] "I" (offsetof(Args, min)), [offsetof_args_outptrs] "I" (offsetof(Args, outptrs)), [offsetof_args_params] "I" (offsetof(Args, params)), [params_struct] "r" (¶ms_struct) : "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 depthwise } // namespace arm_conv #endif // defined(ARM_COMPUTE_ENABLE_SME2)