1 /*
2  * Copyright (c) 2019-2020 Arm Limited.
3  *
4  * SPDX-License-Identifier: MIT
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a copy
7  * of this software and associated documentation files (the "Software"), to
8  * deal in the Software without restriction, including without limitation the
9  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
10  * sell copies of the Software, and to permit persons to whom the Software is
11  * furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included in all
14  * copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22  * SOFTWARE.
23  */
24 #pragma once
25 
26 #ifdef ARM_COMPUTE_ENABLE_SVE
27 
28 
29 #include "../std_transforms_sve.hpp"
30 
31 namespace arm_gemm {
32 
33 // Actual kernel implementations
34 void sve_interleaved_fp32_mmla_8x3VL(const float *, const float *, float *, int, int, int);
35 
36 class cls_sve_interleaved_fp32_mmla_8x3VL {
37 public:
38     typedef float operand_type;
39     typedef float result_type;
40 
41     typedef void (*kern_type)(const float *, const float *, float *, int, int, int);
42 
43     /* Kernel blocking parameters */
out_width()44     static unsigned int out_width()
45     {
46         return get_vector_length<float>() * 3;
47     }
48 
out_height()49     static unsigned int out_height()
50     {
51         return 8;
52     }
53 
k_unroll()54     static unsigned int k_unroll()
55     {
56         return 2;
57     }
58 
59     // Use the standard fixed size transforms.
60     StdTransformsSVE<operand_type, result_type, 8, 6, 2, 2> transforms = {};
61 
62     kern_type kernel=sve_interleaved_fp32_mmla_8x3VL;
63 
cls_sve_interleaved_fp32_mmla_8x3VL(const CPUInfo *)64     cls_sve_interleaved_fp32_mmla_8x3VL(const CPUInfo *)
65     {
66 
67     }
68 };
69 
70 } // namespace arm_gemm
71 
72 #endif // ARM_COMPUTE_ENABLE_SVE
73