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| author | Vidhya Sudhan Loganathan <vidhyasudhan.loganathan@arm.com> | 2018-08-31 16:10:16 +0100 |
|---|---|---|
| committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-11-02 16:54:54 +0000 |
| commit | 71ecf396bb08e302dc06b2c7ed44001894d3a2ea (patch) | |
| tree | 41a0143c3acd77c9c995c7d97ade143e49719392 /src/core/CL/cl_kernels/winograd_input_transform.cl | |
| parent | 553b999ccc4233b163377e0a55e2377614899a3e (diff) | |
| download | ComputeLibrary-71ecf396bb08e302dc06b2c7ed44001894d3a2ea.tar.gz | |
COMPMID-1266 : support for FP16 in CLWinogradConvolutionLayer
Added support for FP16 in CLWinogradConvolutionLayer: 5x5 kernels and 3x3 kernels(COMPMID-937)
Change-Id: I0f394cbdc978dd04176416e9f612aca3986b09e6
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/145537
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Giorgio Arena <giorgio.arena@arm.com>
Diffstat (limited to 'src/core/CL/cl_kernels/winograd_input_transform.cl')
| -rw-r--r-- | src/core/CL/cl_kernels/winograd_input_transform.cl | 1361 |
1 files changed, 729 insertions, 632 deletions
diff --git a/src/core/CL/cl_kernels/winograd_input_transform.cl b/src/core/CL/cl_kernels/winograd_input_transform.cl index da18e4ab5b..205e416f5d 100644 --- a/src/core/CL/cl_kernels/winograd_input_transform.cl +++ b/src/core/CL/cl_kernels/winograd_input_transform.cl @@ -52,8 +52,9 @@ * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=2 * @note If this kernel is used to perform Winograd input transform 3x1, -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time * @note If this kernel is used to perform Winograd input transform 1x3, -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -79,76 +80,86 @@ __kernel void winograd_input_transform_2x2_3x3_stepz1_nchw( int z = get_global_id(2); // Compute input address - __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(float) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; + __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(DATA_TYPE) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; - src_addr = src_addr - ((int)PAD_LEFT * sizeof(float)) - ((int)PAD_TOP * src_stride_y); + src_addr = src_addr - ((int)PAD_LEFT * sizeof(DATA_TYPE)) - ((int)PAD_TOP * src_stride_y); #if defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) - float4 in_row0 = vload4(0, (__global float *)(src_addr)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row0 = vload4(0, (__global DATA_TYPE *)(src_addr)); #elif defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // !defined(WINOGRAD_FILTER_TRANSFORM_HORIZONTAL) - float4 in_row0 = (float4)(*((__global float *)(src_addr + 0 * src_stride_y)), - *((__global float *)(src_addr + 1 * src_stride_y)), - *((__global float *)(src_addr + 2 * src_stride_y)), - *((__global float *)(src_addr + 3 * src_stride_y))); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row0 = (VEC_DATA_TYPE(DATA_TYPE, 4))(*((__global DATA_TYPE *)(src_addr + 0 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 1 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 2 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 3 * src_stride_y))); #else // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float4 in_row0 = vload4(0, (__global float *)(src_addr + 0 * src_stride_y)); - float4 in_row1 = vload4(0, (__global float *)(src_addr + 1 * src_stride_y)); - float4 in_row2 = vload4(0, (__global float *)(src_addr + 2 * src_stride_y)); - float4 in_row3 = vload4(0, (__global float *)(src_addr + 3 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row0 = vload4(0, (__global DATA_TYPE *)(src_addr + 0 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row1 = vload4(0, (__global DATA_TYPE *)(src_addr + 1 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row2 = vload4(0, (__global DATA_TYPE *)(src_addr + 2 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row3 = vload4(0, (__global DATA_TYPE *)(src_addr + 3 * src_stride_y)); #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float4 tmp0 = in_row0; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp0 = in_row0; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) tmp0 -= in_row2; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float out00 = tmp0.s0 - tmp0.s2; - float out01 = tmp0.s1 + tmp0.s2; - float out02 = tmp0.s2 - tmp0.s1; - float out03 = tmp0.s1 - tmp0.s3; + DATA_TYPE out00 = tmp0.s0 - tmp0.s2; + DATA_TYPE out01 = tmp0.s1 + tmp0.s2; + DATA_TYPE out02 = tmp0.s2 - tmp0.s1; + DATA_TYPE out03 = tmp0.s1 - tmp0.s3; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float4 tmp1 = in_row1 + in_row2; - float4 tmp2 = in_row2 - in_row1; - float4 tmp3 = in_row1 - in_row3; - - float out10 = tmp1.s0 - tmp1.s2; - float out11 = tmp1.s1 + tmp1.s2; - float out12 = tmp1.s2 - tmp1.s1; - float out13 = tmp1.s1 - tmp1.s3; - - float out20 = tmp2.s0 - tmp2.s2; - float out21 = tmp2.s1 + tmp2.s2; - float out22 = tmp2.s2 - tmp2.s1; - float out23 = tmp2.s1 - tmp2.s3; - - float out30 = tmp3.s0 - tmp3.s2; - float out31 = tmp3.s1 + tmp3.s2; - float out32 = tmp3.s2 - tmp3.s1; - float out33 = tmp3.s1 - tmp3.s3; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp1 = in_row1 + in_row2; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp2 = in_row2 - in_row1; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp3 = in_row1 - in_row3; + + DATA_TYPE out10 = tmp1.s0 - tmp1.s2; + DATA_TYPE out11 = tmp1.s1 + tmp1.s2; + DATA_TYPE out12 = tmp1.s2 - tmp1.s1; + DATA_TYPE out13 = tmp1.s1 - tmp1.s3; + + DATA_TYPE out20 = tmp2.s0 - tmp2.s2; + DATA_TYPE out21 = tmp2.s1 + tmp2.s2; + DATA_TYPE out22 = tmp2.s2 - tmp2.s1; + DATA_TYPE out23 = tmp2.s1 - tmp2.s3; + + DATA_TYPE out30 = tmp3.s0 - tmp3.s2; + DATA_TYPE out31 = tmp3.s1 + tmp3.s2; + DATA_TYPE out32 = tmp3.s2 - tmp3.s1; + DATA_TYPE out33 = tmp3.s1 - tmp3.s3; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(float) + (x + y * (int)NUM_TILES_X) * dst_stride_y; + __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(DATA_TYPE) + (x + y * (int)NUM_TILES_X) * dst_stride_y; - *((__global float *)(dst_addr + 0 * dst_stride_z)) = out00; // in_row0.s0; out00; - *((__global float *)(dst_addr + 1 * dst_stride_z)) = out01; // in_row0.s1; out01; - *((__global float *)(dst_addr + 2 * dst_stride_z)) = out02; // in_row0.s2; out02; - *((__global float *)(dst_addr + 3 * dst_stride_z)) = out03; // in_row0.s3; out03; + *((__global DATA_TYPE *)(dst_addr + 0 * dst_stride_z)) = out00; // in_row0.s0; out00; + *((__global DATA_TYPE *)(dst_addr + 1 * dst_stride_z)) = out01; // in_row0.s1; out01; + *((__global DATA_TYPE *)(dst_addr + 2 * dst_stride_z)) = out02; // in_row0.s2; out02; + *((__global DATA_TYPE *)(dst_addr + 3 * dst_stride_z)) = out03; // in_row0.s3; out03; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - *((__global float *)(dst_addr + 4 * dst_stride_z)) = out10; - *((__global float *)(dst_addr + 5 * dst_stride_z)) = out11; - *((__global float *)(dst_addr + 6 * dst_stride_z)) = out12; - *((__global float *)(dst_addr + 7 * dst_stride_z)) = out13; - *((__global float *)(dst_addr + 8 * dst_stride_z)) = out20; - *((__global float *)(dst_addr + 9 * dst_stride_z)) = out21; - *((__global float *)(dst_addr + 10 * dst_stride_z)) = out22; - *((__global float *)(dst_addr + 11 * dst_stride_z)) = out23; - *((__global float *)(dst_addr + 12 * dst_stride_z)) = out30; - *((__global float *)(dst_addr + 13 * dst_stride_z)) = out31; - *((__global float *)(dst_addr + 14 * dst_stride_z)) = out32; - *((__global float *)(dst_addr + 15 * dst_stride_z)) = out33; + *((__global DATA_TYPE *)(dst_addr + 4 * dst_stride_z)) = out10; + *((__global DATA_TYPE *)(dst_addr + 5 * dst_stride_z)) = out11; + *((__global DATA_TYPE *)(dst_addr + 6 * dst_stride_z)) = out12; + *((__global DATA_TYPE *)(dst_addr + 7 * dst_stride_z)) = out13; + *((__global DATA_TYPE *)(dst_addr + 8 * dst_stride_z)) = out20; + *((__global DATA_TYPE *)(dst_addr + 9 * dst_stride_z)) = out21; + *((__global DATA_TYPE *)(dst_addr + 10 * dst_stride_z)) = out22; + *((__global DATA_TYPE *)(dst_addr + 11 * dst_stride_z)) = out23; + *((__global DATA_TYPE *)(dst_addr + 12 * dst_stride_z)) = out30; + *((__global DATA_TYPE *)(dst_addr + 13 * dst_stride_z)) = out31; + *((__global DATA_TYPE *)(dst_addr + 14 * dst_stride_z)) = out32; + *((__global DATA_TYPE *)(dst_addr + 15 * dst_stride_z)) = out33; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) } @@ -160,8 +171,9 @@ __kernel void winograd_input_transform_2x2_3x3_stepz1_nchw( * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=2 * @note If this kernel is used to perform Winograd input transform 3x1, -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time * @note If this kernel is used to perform Winograd input transform 1x3, -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -187,97 +199,133 @@ __kernel void winograd_input_transform_2x2_3x3_stepz2_nchw( int z = get_global_id(2) * 2; // Compute input address - __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(float) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; + __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(DATA_TYPE) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; - src_addr = src_addr - ((int)PAD_LEFT * sizeof(float)) - ((int)PAD_TOP * src_stride_y); + src_addr = src_addr - ((int)PAD_LEFT * sizeof(DATA_TYPE)) - ((int)PAD_TOP * src_stride_y); #if defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) - float4 in_row0 = vload4(0, (__global float *)(src_addr)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row0 = vload4(0, (__global DATA_TYPE *)(src_addr)); #elif defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // !defined(WINOGRAD_FILTER_TRANSFORM_HORIZONTAL) - float4 in_row0 = (float4)(*((__global float *)(src_addr + 0 * src_stride_y)), - *((__global float *)(src_addr + 1 * src_stride_y)), - *((__global float *)(src_addr + 2 * src_stride_y)), - *((__global float *)(src_addr + 3 * src_stride_y))); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row0 = (VEC_DATA_TYPE(DATA_TYPE, 4))(*((__global DATA_TYPE *)(src_addr + 0 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 1 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 2 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 3 * src_stride_y))); #else // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float4 in_row0 = vload4(0, (__global float *)(src_addr + 0 * src_stride_y)); - float4 in_row1 = vload4(0, (__global float *)(src_addr + 1 * src_stride_y)); - float4 in_row2 = vload4(0, (__global float *)(src_addr + 2 * src_stride_y)); - float4 in_row3 = vload4(0, (__global float *)(src_addr + 3 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row0 = vload4(0, (__global DATA_TYPE *)(src_addr + 0 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row1 = vload4(0, (__global DATA_TYPE *)(src_addr + 1 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row2 = vload4(0, (__global DATA_TYPE *)(src_addr + 2 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row3 = vload4(0, (__global DATA_TYPE *)(src_addr + 3 * src_stride_y)); #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) src_addr += src_stride_z; #if defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) - float4 in_row4 = vload4(0, (__global float *)(src_addr)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row4 = vload4(0, (__global DATA_TYPE *)(src_addr)); #elif defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // !defined(WINOGRAD_FILTER_TRANSFORM_HORIZONTAL) - float4 in_row4 = (float4)(*((__global float *)(src_addr + 0 * src_stride_y)), - *((__global float *)(src_addr + 1 * src_stride_y)), - *((__global float *)(src_addr + 2 * src_stride_y)), - *((__global float *)(src_addr + 3 * src_stride_y))); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row4 = (VEC_DATA_TYPE(DATA_TYPE, 4))(*((__global DATA_TYPE *)(src_addr + 0 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 1 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 2 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 3 * src_stride_y))); #else // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float4 in_row4 = vload4(0, (__global float *)(src_addr + 0 * src_stride_y)); - float4 in_row5 = vload4(0, (__global float *)(src_addr + 1 * src_stride_y)); - float4 in_row6 = vload4(0, (__global float *)(src_addr + 2 * src_stride_y)); - float4 in_row7 = vload4(0, (__global float *)(src_addr + 3 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row4 = vload4(0, (__global DATA_TYPE *)(src_addr + 0 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row5 = vload4(0, (__global DATA_TYPE *)(src_addr + 1 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row6 = vload4(0, (__global DATA_TYPE *)(src_addr + 2 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + in_row7 = vload4(0, (__global DATA_TYPE *)(src_addr + 3 * src_stride_y)); #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float4 tmp0 = in_row0; - float4 tmp4 = in_row4; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp0 = in_row0; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp4 = in_row4; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) tmp0 -= in_row2; tmp4 -= in_row6; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float2 out00 = (float2)(tmp0.s0 - tmp0.s2, tmp4.s0 - tmp4.s2); - float2 out01 = (float2)(tmp0.s1 + tmp0.s2, tmp4.s1 + tmp4.s2); - float2 out02 = (float2)(tmp0.s2 - tmp0.s1, tmp4.s2 - tmp4.s1); - float2 out03 = (float2)(tmp0.s1 - tmp0.s3, tmp4.s1 - tmp4.s3); + VEC_DATA_TYPE(DATA_TYPE, 2) + out00 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp0.s0 - tmp0.s2, tmp4.s0 - tmp4.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out01 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp0.s1 + tmp0.s2, tmp4.s1 + tmp4.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out02 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp0.s2 - tmp0.s1, tmp4.s2 - tmp4.s1); + VEC_DATA_TYPE(DATA_TYPE, 2) + out03 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp0.s1 - tmp0.s3, tmp4.s1 - tmp4.s3); #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float4 tmp1 = in_row1 + in_row2; - float4 tmp2 = in_row2 - in_row1; - float4 tmp3 = in_row1 - in_row3; - - float4 tmp5 = in_row5 + in_row6; - float4 tmp6 = in_row6 - in_row5; - float4 tmp7 = in_row5 - in_row7; - - float2 out10 = (float2)(tmp1.s0 - tmp1.s2, tmp5.s0 - tmp5.s2); - float2 out11 = (float2)(tmp1.s1 + tmp1.s2, tmp5.s1 + tmp5.s2); - float2 out12 = (float2)(tmp1.s2 - tmp1.s1, tmp5.s2 - tmp5.s1); - float2 out13 = (float2)(tmp1.s1 - tmp1.s3, tmp5.s1 - tmp5.s3); - - float2 out20 = (float2)(tmp2.s0 - tmp2.s2, tmp6.s0 - tmp6.s2); - float2 out21 = (float2)(tmp2.s1 + tmp2.s2, tmp6.s1 + tmp6.s2); - float2 out22 = (float2)(tmp2.s2 - tmp2.s1, tmp6.s2 - tmp6.s1); - float2 out23 = (float2)(tmp2.s1 - tmp2.s3, tmp6.s1 - tmp6.s3); - - float2 out30 = (float2)(tmp3.s0 - tmp3.s2, tmp7.s0 - tmp7.s2); - float2 out31 = (float2)(tmp3.s1 + tmp3.s2, tmp7.s1 + tmp7.s2); - float2 out32 = (float2)(tmp3.s2 - tmp3.s1, tmp7.s2 - tmp7.s1); - float2 out33 = (float2)(tmp3.s1 - tmp3.s3, tmp7.s1 - tmp7.s3); + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp1 = in_row1 + in_row2; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp2 = in_row2 - in_row1; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp3 = in_row1 - in_row3; + + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp5 = in_row5 + in_row6; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp6 = in_row6 - in_row5; + VEC_DATA_TYPE(DATA_TYPE, 4) + tmp7 = in_row5 - in_row7; + + VEC_DATA_TYPE(DATA_TYPE, 2) + out10 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp1.s0 - tmp1.s2, tmp5.s0 - tmp5.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out11 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp1.s1 + tmp1.s2, tmp5.s1 + tmp5.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out12 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp1.s2 - tmp1.s1, tmp5.s2 - tmp5.s1); + VEC_DATA_TYPE(DATA_TYPE, 2) + out13 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp1.s1 - tmp1.s3, tmp5.s1 - tmp5.s3); + + VEC_DATA_TYPE(DATA_TYPE, 2) + out20 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp2.s0 - tmp2.s2, tmp6.s0 - tmp6.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out21 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp2.s1 + tmp2.s2, tmp6.s1 + tmp6.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out22 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp2.s2 - tmp2.s1, tmp6.s2 - tmp6.s1); + VEC_DATA_TYPE(DATA_TYPE, 2) + out23 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp2.s1 - tmp2.s3, tmp6.s1 - tmp6.s3); + + VEC_DATA_TYPE(DATA_TYPE, 2) + out30 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp3.s0 - tmp3.s2, tmp7.s0 - tmp7.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out31 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp3.s1 + tmp3.s2, tmp7.s1 + tmp7.s2); + VEC_DATA_TYPE(DATA_TYPE, 2) + out32 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp3.s2 - tmp3.s1, tmp7.s2 - tmp7.s1); + VEC_DATA_TYPE(DATA_TYPE, 2) + out33 = (VEC_DATA_TYPE(DATA_TYPE, 2))(tmp3.s1 - tmp3.s3, tmp7.s1 - tmp7.s3); #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(float) + (x + y * (int)NUM_TILES_X) * dst_stride_y; + __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(DATA_TYPE) + (x + y * (int)NUM_TILES_X) * dst_stride_y; - vstore2(out00, 0, (__global float *)(dst_addr + 0 * dst_stride_z)); - vstore2(out01, 0, (__global float *)(dst_addr + 1 * dst_stride_z)); - vstore2(out02, 0, (__global float *)(dst_addr + 2 * dst_stride_z)); - vstore2(out03, 0, (__global float *)(dst_addr + 3 * dst_stride_z)); + vstore2(out00, 0, (__global DATA_TYPE *)(dst_addr + 0 * dst_stride_z)); + vstore2(out01, 0, (__global DATA_TYPE *)(dst_addr + 1 * dst_stride_z)); + vstore2(out02, 0, (__global DATA_TYPE *)(dst_addr + 2 * dst_stride_z)); + vstore2(out03, 0, (__global DATA_TYPE *)(dst_addr + 3 * dst_stride_z)); #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - vstore2(out10, 0, (__global float *)(dst_addr + 4 * dst_stride_z)); - vstore2(out11, 0, (__global float *)(dst_addr + 5 * dst_stride_z)); - vstore2(out12, 0, (__global float *)(dst_addr + 6 * dst_stride_z)); - vstore2(out13, 0, (__global float *)(dst_addr + 7 * dst_stride_z)); - vstore2(out20, 0, (__global float *)(dst_addr + 8 * dst_stride_z)); - vstore2(out21, 0, (__global float *)(dst_addr + 9 * dst_stride_z)); - vstore2(out22, 0, (__global float *)(dst_addr + 10 * dst_stride_z)); - vstore2(out23, 0, (__global float *)(dst_addr + 11 * dst_stride_z)); - vstore2(out30, 0, (__global float *)(dst_addr + 12 * dst_stride_z)); - vstore2(out31, 0, (__global float *)(dst_addr + 13 * dst_stride_z)); - vstore2(out32, 0, (__global float *)(dst_addr + 14 * dst_stride_z)); - vstore2(out33, 0, (__global float *)(dst_addr + 15 * dst_stride_z)); + vstore2(out10, 0, (__global DATA_TYPE *)(dst_addr + 4 * dst_stride_z)); + vstore2(out11, 0, (__global DATA_TYPE *)(dst_addr + 5 * dst_stride_z)); + vstore2(out12, 0, (__global DATA_TYPE *)(dst_addr + 6 * dst_stride_z)); + vstore2(out13, 0, (__global DATA_TYPE *)(dst_addr + 7 * dst_stride_z)); + vstore2(out20, 0, (__global DATA_TYPE *)(dst_addr + 8 * dst_stride_z)); + vstore2(out21, 0, (__global DATA_TYPE *)(dst_addr + 9 * dst_stride_z)); + vstore2(out22, 0, (__global DATA_TYPE *)(dst_addr + 10 * dst_stride_z)); + vstore2(out23, 0, (__global DATA_TYPE *)(dst_addr + 11 * dst_stride_z)); + vstore2(out30, 0, (__global DATA_TYPE *)(dst_addr + 12 * dst_stride_z)); + vstore2(out31, 0, (__global DATA_TYPE *)(dst_addr + 13 * dst_stride_z)); + vstore2(out32, 0, (__global DATA_TYPE *)(dst_addr + 14 * dst_stride_z)); + vstore2(out33, 0, (__global DATA_TYPE *)(dst_addr + 15 * dst_stride_z)); #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) } @@ -289,8 +337,9 @@ __kernel void winograd_input_transform_2x2_3x3_stepz2_nchw( * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=2 * @note If this kernel is used to perform Winograd input transform 3x1, -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time * @note If this kernel is used to perform Winograd input transform 1x3, -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -316,30 +365,34 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nchw( int z = get_global_id(2); // Compute input address - __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(float) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; + __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(DATA_TYPE) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; - src_addr = src_addr - ((int)PAD_LEFT * sizeof(float)) - ((int)PAD_TOP * src_stride_y); + src_addr = src_addr - ((int)PAD_LEFT * sizeof(DATA_TYPE)) - ((int)PAD_TOP * src_stride_y); #if defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Row0 - float4 d00 = (float4)(*((__global float *)(src_addr + 0 * src_stride_y)), - *((__global float *)(src_addr + 1 * src_stride_y)), - *((__global float *)(src_addr + 2 * src_stride_y)), - *((__global float *)(src_addr + 3 * src_stride_y))); - float2 d01 = (float2)(*((__global float *)(src_addr + 4 * src_stride_y)), - *((__global float *)(src_addr + 5 * src_stride_y))); + VEC_DATA_TYPE(DATA_TYPE, 4) + d00 = (VEC_DATA_TYPE(DATA_TYPE, 4))(*((__global DATA_TYPE *)(src_addr + 0 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 1 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 2 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 3 * src_stride_y))); + VEC_DATA_TYPE(DATA_TYPE, 2) + d01 = (VEC_DATA_TYPE(DATA_TYPE, 2))(*((__global DATA_TYPE *)(src_addr + 4 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 5 * src_stride_y))); #else // defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Row0 - float4 d00 = vload4(0, (__global float *)(src_addr + 0 * src_stride_y)); - float2 d01 = vload2(2, (__global float *)(src_addr + 0 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + d00 = vload4(0, (__global DATA_TYPE *)(src_addr + 0 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 2) + d01 = vload2(2, (__global DATA_TYPE *)(src_addr + 0 * src_stride_y)); #endif // defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float out0 = 0.0f; - float out1 = 0.0f; - float out2 = 0.0f; - float out3 = 0.0f; - float out4 = 0.0f; - float out5 = 0.0f; + DATA_TYPE out0 = 0.0f; + DATA_TYPE out1 = 0.0f; + DATA_TYPE out2 = 0.0f; + DATA_TYPE out3 = 0.0f; + DATA_TYPE out4 = 0.0f; + DATA_TYPE out5 = 0.0f; // Channels [0, 5]: [out00, out01, out02, out03, out04, out05] out0 += 16.0f * d00.s0 - 20.0f * d00.s2 + 4.0f * d01.s0; @@ -351,16 +404,18 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nchw( #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Row4 - float4 d40 = vload4(0, (__global float *)(src_addr + 4 * src_stride_y)); - float2 d41 = vload2(2, (__global float *)(src_addr + 4 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + d40 = vload4(0, (__global DATA_TYPE *)(src_addr + 4 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 2) + d41 = vload2(2, (__global DATA_TYPE *)(src_addr + 4 * src_stride_y)); // k0, k1, k2, k3, k4, k5 are common terms for row0, row1, row2, row3 and row4 - float k0 = d41.s0; - float k1 = d41.s0; - float k2 = d41.s0; - float k3 = d41.s0; - float k4 = d41.s0; - float k5 = 0.0f; + DATA_TYPE k0 = d41.s0; + DATA_TYPE k1 = d41.s0; + DATA_TYPE k2 = d41.s0; + DATA_TYPE k3 = d41.s0; + DATA_TYPE k4 = d41.s0; + DATA_TYPE k5 = 0.0f; k0 += 4.0f * d40.s0 - 5.0f * d40.s2; k1 += -4.0f * d40.s1 - 4.0f * d40.s2 + d40.s3; @@ -377,8 +432,10 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nchw( out5 += k5; // Row2 - float4 d20 = vload4(0, (__global float *)(src_addr + 2 * src_stride_y)); - float2 d21 = vload2(2, (__global float *)(src_addr + 2 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + d20 = vload4(0, (__global DATA_TYPE *)(src_addr + 2 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 2) + d21 = vload2(2, (__global DATA_TYPE *)(src_addr + 2 * src_stride_y)); out0 += -20.0f * d20.s0 + 25.0f * d20.s2 - 5.0f * d21.s0; out1 += +20.0f * d20.s1 + 20.0f * d20.s2 - 5.0f * d20.s3 - 5.0f * d21.s0; @@ -389,9 +446,9 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nchw( #endif // #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Compute destination address - __global float *dst_addr = (__global float *)(dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(float) + (x + y * (int)NUM_TILES_X) * dst_stride_y); + __global DATA_TYPE *dst_addr = (__global DATA_TYPE *)(dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(DATA_TYPE) + (x + y * (int)NUM_TILES_X) * dst_stride_y); - uint dst_plane_stride = dst_stride_z / sizeof(float); + uint dst_plane_stride = dst_stride_z / sizeof(DATA_TYPE); *(dst_addr) = out0; dst_addr += dst_plane_stride; @@ -407,69 +464,73 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nchw( dst_addr += dst_plane_stride; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float out6 = k0; - float out7 = k1; - float out8 = k2; - float out9 = k3; - float out10 = k4; - float out11 = k5; - float out12 = k0; - float out13 = k1; - float out14 = k2; - float out15 = k3; - float out16 = k4; - float out17 = k5; - float out18 = k0; - float out19 = k1; - float out20 = k2; - float out21 = k3; - float out22 = k4; - float out23 = k5; - float out24 = k0; - float out25 = k1; - float out26 = k2; - float out27 = k3; - float out28 = k4; - float out29 = k5; + DATA_TYPE out6 = k0; + DATA_TYPE out7 = k1; + DATA_TYPE out8 = k2; + DATA_TYPE out9 = k3; + DATA_TYPE out10 = k4; + DATA_TYPE out11 = k5; + DATA_TYPE out12 = k0; + DATA_TYPE out13 = k1; + DATA_TYPE out14 = k2; + DATA_TYPE out15 = k3; + DATA_TYPE out16 = k4; + DATA_TYPE out17 = k5; + DATA_TYPE out18 = k0; + DATA_TYPE out19 = k1; + DATA_TYPE out20 = k2; + DATA_TYPE out21 = k3; + DATA_TYPE out22 = k4; + DATA_TYPE out23 = k5; + DATA_TYPE out24 = k0; + DATA_TYPE out25 = k1; + DATA_TYPE out26 = k2; + DATA_TYPE out27 = k3; + DATA_TYPE out28 = k4; + DATA_TYPE out29 = k5; // Row1 - float4 d10 = vload4(0, (__global float *)(src_addr + 1 * src_stride_y)); - float2 d11 = vload2(2, (__global float *)(src_addr + 1 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + d10 = vload4(0, (__global DATA_TYPE *)(src_addr + 1 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 2) + d11 = vload2(2, (__global DATA_TYPE *)(src_addr + 1 * src_stride_y)); // Row3 - float4 d30 = vload4(0, (__global float *)(src_addr + 3 * src_stride_y)); - float2 d31 = vload2(2, (__global float *)(src_addr + 3 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + d30 = vload4(0, (__global DATA_TYPE *)(src_addr + 3 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 2) + d31 = vload2(2, (__global DATA_TYPE *)(src_addr + 3 * src_stride_y)); // Compute common parts for the channels between [6, 29] // Channels [6, 11]: [out10, out11, out12, out13, out14, out15] // Channels [12, 17]: [out20, out21, out22, out23, out24, out25] - float part0 = -16.0f * d20.s0 + 20.0f * d20.s2 - 4.0f * d21.s0; - float part1 = 16.0f * d10.s0 - 20.0f * d10.s2 + 4.0f * d11.s0 - 4.0f * d30.s0 + 5.0f * d30.s2 - d31.s0; - float part2 = 16.0f * d20.s2 - 4.0f * d21.s0; - float part3 = 16.0f * d20.s1 - 4.0f * d20.s3; - float part4 = 16.0f * d10.s2 - 4.0f * d11.s0 - 4.0f * d30.s2 + d31.s0; - float part5 = 16.0f * d10.s1 - 4.0f * d10.s3 - 4.0f * d30.s1 + d30.s3; - float part6 = 4.0f * d20.s2 - 4.0f * d21.s0; - float part7 = 8.0f * d10.s1 - 8.0f * d10.s3 - 2.0f * d30.s1 + 2.0f * d30.s3; - float part8 = 4.0f * d10.s2 - 4.0f * d11.s0 - d30.s2 + d31.s0; - float part9 = 8.0f * d20.s1 - 8.0f * d20.s3; - float part10 = -16.0f * d20.s1 + 20.0f * d20.s3 - 4.0f * d21.s1; - float part11 = -16.0f * d10.s1 + 20.0f * d10.s3 - 4.0f * d11.s1 + 4.0f * d30.s1 - 5.0f * d30.s3 + d31.s1; + DATA_TYPE part0 = -16.0f * d20.s0 + 20.0f * d20.s2 - 4.0f * d21.s0; + DATA_TYPE part1 = 16.0f * d10.s0 - 20.0f * d10.s2 + 4.0f * d11.s0 - 4.0f * d30.s0 + 5.0f * d30.s2 - d31.s0; + DATA_TYPE part2 = 16.0f * d20.s2 - 4.0f * d21.s0; + DATA_TYPE part3 = 16.0f * d20.s1 - 4.0f * d20.s3; + DATA_TYPE part4 = 16.0f * d10.s2 - 4.0f * d11.s0 - 4.0f * d30.s2 + d31.s0; + DATA_TYPE part5 = 16.0f * d10.s1 - 4.0f * d10.s3 - 4.0f * d30.s1 + d30.s3; + DATA_TYPE part6 = 4.0f * d20.s2 - 4.0f * d21.s0; + DATA_TYPE part7 = 8.0f * d10.s1 - 8.0f * d10.s3 - 2.0f * d30.s1 + 2.0f * d30.s3; + DATA_TYPE part8 = 4.0f * d10.s2 - 4.0f * d11.s0 - d30.s2 + d31.s0; + DATA_TYPE part9 = 8.0f * d20.s1 - 8.0f * d20.s3; + DATA_TYPE part10 = -16.0f * d20.s1 + 20.0f * d20.s3 - 4.0f * d21.s1; + DATA_TYPE part11 = -16.0f * d10.s1 + 20.0f * d10.s3 - 4.0f * d11.s1 + 4.0f * d30.s1 - 5.0f * d30.s3 + d31.s1; // Channels [18, 23]: [out30, out31, out32, out33, out34, out35] // Channels [24, 29]: [out40, out41, out42, out43, out44, out45] - float part12 = 8.0f * d10.s0 - 10.0f * d10.s2 + 2.0f * d11.s0 - 8.0f * d30.s0 + 10.0f * d30.s2 - 2.0f * d31.s0; - float part13 = part0 * 0.25f; // -4.0f * d20.s0 + 5.0f * d20.s2 - d21.s0 - float part14 = part2 * 0.25f; // 4.0f * d20.s2 - d21.s0 - float part15 = 8.0f * d10.s1 - 2.0f * d10.s3 - 8.0f * d30.s1 + 2.0f * d30.s3; - float part16 = 8.0f * d10.s2 - 2.0f * d11.s0 - 8.0f * d30.s2 + 2.0f * d31.s0; - float part17 = part3 * 0.25f; // 4.0f * d20.s1 - d20.s3 - float part18 = part6 * 0.25f; // d20.s2 - d21.s0 - float part19 = 4.0f * d10.s1 - 4.0f * d10.s3 - 4.0f * d30.s1 + 4.0f * d30.s3; - float part20 = 2.0f * d10.s2 - 2.0f * d11.s0 - 2.0f * d30.s2 + 2.0f * d31.s0; - float part21 = part9 * 0.25f; // 2.0f * (d20.s1 - d20.s3) - float part22 = part10 * 0.25f; // - 4.0f * d20.s1 + 5.0f * d20.s3 - d21.s1 - float part23 = part11 * 0.5f + 6.0f * d30.s1 - 7.5f * d30.s3 + 1.5f * d31.s1; // - 8.0f * d10.s1 + 10.0f * d10.s3 - 2.0f * d11.s1 + 8.0f * d30.s1 - 10.0f * d30.s3 + 2.0f * d31.s1; + DATA_TYPE part12 = 8.0f * d10.s0 - 10.0f * d10.s2 + 2.0f * d11.s0 - 8.0f * d30.s0 + 10.0f * d30.s2 - 2.0f * d31.s0; + DATA_TYPE part13 = part0 * 0.25f; // -4.0f * d20.s0 + 5.0f * d20.s2 - d21.s0 + DATA_TYPE part14 = part2 * 0.25f; // 4.0f * d20.s2 - d21.s0 + DATA_TYPE part15 = 8.0f * d10.s1 - 2.0f * d10.s3 - 8.0f * d30.s1 + 2.0f * d30.s3; + DATA_TYPE part16 = 8.0f * d10.s2 - 2.0f * d11.s0 - 8.0f * d30.s2 + 2.0f * d31.s0; + DATA_TYPE part17 = part3 * 0.25f; // 4.0f * d20.s1 - d20.s3 + DATA_TYPE part18 = part6 * 0.25f; // d20.s2 - d21.s0 + DATA_TYPE part19 = 4.0f * d10.s1 - 4.0f * d10.s3 - 4.0f * d30.s1 + 4.0f * d30.s3; + DATA_TYPE part20 = 2.0f * d10.s2 - 2.0f * d11.s0 - 2.0f * d30.s2 + 2.0f * d31.s0; + DATA_TYPE part21 = part9 * 0.25f; // 2.0f * (d20.s1 - d20.s3) + DATA_TYPE part22 = part10 * 0.25f; // - 4.0f * d20.s1 + 5.0f * d20.s3 - d21.s1 + DATA_TYPE part23 = part11 * 0.5f + 6.0f * d30.s1 - 7.5f * d30.s3 + 1.5f * d31.s1; // - 8.0f * d10.s1 + 10.0f * d10.s3 - 2.0f * d11.s1 + 8.0f * d30.s1 - 10.0f * d30.s3 + 2.0f * d31.s1; out6 += part0 - part1; out12 += part0 + part1; @@ -548,8 +609,10 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nchw( dst_addr += dst_plane_stride; // Row5 - float4 d50 = vload4(0, (__global float *)(src_addr + 5 * src_stride_y)); - float2 d51 = vload2(2, (__global float *)(src_addr + 5 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 4) + d50 = vload4(0, (__global DATA_TYPE *)(src_addr + 5 * src_stride_y)); + VEC_DATA_TYPE(DATA_TYPE, 2) + d51 = vload2(2, (__global DATA_TYPE *)(src_addr + 5 * src_stride_y)); // Channels [30, 35] out0 = 16.0f * d10.s0 - 20.0f * d10.s2 - 20.0f * d30.s0 + 25.0f * d30.s2 + 4.0f * d50.s0 - 5.0f * d50.s2 + d51.s0 + 4.0f * d11.s0 - 5.0f * d31.s0; @@ -585,8 +648,9 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nchw( * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=4 * @note If this kernel is used to perform Winograd input transform 3x1, -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time * @note If this kernel is used to perform Winograd input transform 1x3, -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -611,7 +675,7 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( int y = get_global_id(1); int z = get_global_id(2); - __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * sizeof(float); + __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * sizeof(DATA_TYPE); // Clamp coordinates. This clamp is valid for all rows int4 y_coord0 = (int4)(y * OUTPUT_TILE_W) + (int4)(0, 1, 2, 3) - (int4)PAD_LEFT; @@ -637,19 +701,19 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( // Clamp z coordinate z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - float d40 = *(__global float *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d41 = *(__global float *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); - float d42 = *(__global float *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); - float d43 = *(__global float *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); - float d44 = *(__global float *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d45 = *(__global float *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d40 = *(__global DATA_TYPE *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d41 = *(__global DATA_TYPE *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d42 = *(__global DATA_TYPE *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d43 = *(__global DATA_TYPE *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d44 = *(__global DATA_TYPE *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d45 = *(__global DATA_TYPE *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); - float k0 = d44; - float k1 = d44; - float k2 = d44; - float k3 = d44; - float k4 = d44; - float k5 = (float)0.0f; + DATA_TYPE k0 = d44; + DATA_TYPE k1 = d44; + DATA_TYPE k2 = d44; + DATA_TYPE k3 = d44; + DATA_TYPE k4 = d44; + DATA_TYPE k5 = (DATA_TYPE)0.0f; k0 += 4.0f * d40 - 5.0f * d42; k1 += -4.0f * d41 - 4.0f * d42 + d43; @@ -674,12 +738,12 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( valid_y1 = y_coord1; #endif // if PAD_TOP == 0, we cannot read out of bound - float d00 = *(__global float *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d01 = *(__global float *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); - float d02 = *(__global float *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); - float d03 = *(__global float *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); - float d04 = *(__global float *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d05 = *(__global float *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d00 = *(__global DATA_TYPE *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d01 = *(__global DATA_TYPE *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d02 = *(__global DATA_TYPE *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d03 = *(__global DATA_TYPE *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d04 = *(__global DATA_TYPE *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d05 = *(__global DATA_TYPE *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); #else // !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) int4 z_coords0 = (int4)(z * OUTPUT_TILE_H) + (int4)(0, 1, 2, 3) - (int4)PAD_TOP; int2 z_coords1 = (int2)(z * OUTPUT_TILE_H) + (int2)(4, 5) - (int2)PAD_TOP; @@ -692,20 +756,20 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( z_coords0 = clamp((int4)z_coords0, (int4)0, (int4)((int)SRC_DIM_2 - 1)); z_coords1 = clamp((int2)z_coords1, (int2)0, (int2)((int)SRC_DIM_2 - 1)); - float d00 = *(__global float *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coords0.s0 * src_stride_z); - float d01 = *(__global float *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coords0.s1 * src_stride_z); - float d02 = *(__global float *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coords0.s2 * src_stride_z); - float d03 = *(__global float *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coords0.s3 * src_stride_z); - float d04 = *(__global float *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coords1.s0 * src_stride_z); - float d05 = *(__global float *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coords1.s1 * src_stride_z); + DATA_TYPE d00 = *(__global DATA_TYPE *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coords0.s0 * src_stride_z); + DATA_TYPE d01 = *(__global DATA_TYPE *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coords0.s1 * src_stride_z); + DATA_TYPE d02 = *(__global DATA_TYPE *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coords0.s2 * src_stride_z); + DATA_TYPE d03 = *(__global DATA_TYPE *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coords0.s3 * src_stride_z); + DATA_TYPE d04 = *(__global DATA_TYPE *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coords1.s0 * src_stride_z); + DATA_TYPE d05 = *(__global DATA_TYPE *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coords1.s1 * src_stride_z); #endif // !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float out0 = 16.0f * d00 - 20.0f * d02 + 4.0f * d04; - float out1 = -16.0f * d01 - 16.0f * d02 + 4.0f * d03 + 4.0f * d04; - float out2 = 16.0f * d01 - 16.0f * d02 - 4.0f * d03 + 4.0f * d04; - float out3 = -8.0f * d01 - 4.0f * d02 + 8.0f * d03 + 4.0f * d04; - float out4 = 8.0f * d01 - 4.0f * d02 - 8.0f * d03 + 4.0f * d04; - float out5 = 16.0f * d01 - 20.0f * d03 + 4.0f * d05; + DATA_TYPE out0 = 16.0f * d00 - 20.0f * d02 + 4.0f * d04; + DATA_TYPE out1 = -16.0f * d01 - 16.0f * d02 + 4.0f * d03 + 4.0f * d04; + DATA_TYPE out2 = 16.0f * d01 - 16.0f * d02 - 4.0f * d03 + 4.0f * d04; + DATA_TYPE out3 = -8.0f * d01 - 4.0f * d02 + 8.0f * d03 + 4.0f * d04; + DATA_TYPE out4 = 8.0f * d01 - 4.0f * d02 - 8.0f * d03 + 4.0f * d04; + DATA_TYPE out5 = 16.0f * d01 - 20.0f * d03 + 4.0f * d05; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Row2 @@ -716,12 +780,12 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( valid_y1 = select(valid_y1, (int2)SRC_DIM_1, (int2)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - float d20 = *(__global float *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d21 = *(__global float *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); - float d22 = *(__global float *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); - float d23 = *(__global float *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); - float d24 = *(__global float *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d25 = *(__global float *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d20 = *(__global DATA_TYPE *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d21 = *(__global DATA_TYPE *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d22 = *(__global DATA_TYPE *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d23 = *(__global DATA_TYPE *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d24 = *(__global DATA_TYPE *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d25 = *(__global DATA_TYPE *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); out0 += k0; out1 += k1; @@ -729,30 +793,30 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( out3 += k3; out4 += k4; out5 += k5; - float out6 = k0; - float out7 = k1; - float out8 = k2; - float out9 = k3; - float out10 = k4; - float out11 = k5; - float out12 = k0; - float out13 = k1; - float out14 = k2; - float out15 = k3; - float out16 = k4; - float out17 = k5; - float out18 = k0; - float out19 = k1; - float out20 = k2; - float out21 = k3; - float out22 = k4; - float out23 = k5; - float out24 = k0; - float out25 = k1; - float out26 = k2; - float out27 = k3; - float out28 = k4; - float out29 = k5; + DATA_TYPE out6 = k0; + DATA_TYPE out7 = k1; + DATA_TYPE out8 = k2; + DATA_TYPE out9 = k3; + DATA_TYPE out10 = k4; + DATA_TYPE out11 = k5; + DATA_TYPE out12 = k0; + DATA_TYPE out13 = k1; + DATA_TYPE out14 = k2; + DATA_TYPE out15 = k3; + DATA_TYPE out16 = k4; + DATA_TYPE out17 = k5; + DATA_TYPE out18 = k0; + DATA_TYPE out19 = k1; + DATA_TYPE out20 = k2; + DATA_TYPE out21 = k3; + DATA_TYPE out22 = k4; + DATA_TYPE out23 = k5; + DATA_TYPE out24 = k0; + DATA_TYPE out25 = k1; + DATA_TYPE out26 = k2; + DATA_TYPE out27 = k3; + DATA_TYPE out28 = k4; + DATA_TYPE out29 = k5; // Channels [0, 5]: [out00, out01, out02, out03, out04, out05] out0 += -20.0f * d20 + 25.0f * d22 - 5.0f * d24; @@ -764,20 +828,20 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Compute destination address - __global float *dst_addr = (__global float *)(dst_ptr + dst_offset_first_element_in_bytes + x * sizeof(float) + (y + z * (int)NUM_TILES_X) * dst_stride_y); - uint dst_plane_stride = dst_stride_z / sizeof(float); + __global DATA_TYPE *dst_addr = (__global DATA_TYPE *)(dst_ptr + dst_offset_first_element_in_bytes + x * sizeof(DATA_TYPE) + (y + z * (int)NUM_TILES_X) * dst_stride_y); + uint dst_plane_stride = dst_stride_z / sizeof(DATA_TYPE); - *((__global float *)dst_addr) = out0; + *((__global DATA_TYPE *)dst_addr) = out0; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out1; + *((__global DATA_TYPE *)dst_addr) = out1; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out2; + *((__global DATA_TYPE *)dst_addr) = out2; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out3; + *((__global DATA_TYPE *)dst_addr) = out3; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out4; + *((__global DATA_TYPE *)dst_addr) = out4; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out5; + *((__global DATA_TYPE *)dst_addr) = out5; dst_addr += dst_plane_stride; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) @@ -787,12 +851,12 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( valid_y0 = y_coord0; valid_y1 = y_coord1; - float d10 = *(__global float *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d11 = *(__global float *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); - float d12 = *(__global float *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); - float d13 = *(__global float *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); - float d14 = *(__global float *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d15 = *(__global float *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d10 = *(__global DATA_TYPE *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d11 = *(__global DATA_TYPE *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d12 = *(__global DATA_TYPE *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d13 = *(__global DATA_TYPE *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d14 = *(__global DATA_TYPE *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d15 = *(__global DATA_TYPE *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); // Row3 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 3; @@ -803,43 +867,43 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - float d30 = *(__global float *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d31 = *(__global float *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); - float d32 = *(__global float *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); - float d33 = *(__global float *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); - float d34 = *(__global float *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d35 = *(__global float *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d30 = *(__global DATA_TYPE *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d31 = *(__global DATA_TYPE *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d32 = *(__global DATA_TYPE *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d33 = *(__global DATA_TYPE *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d34 = *(__global DATA_TYPE *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d35 = *(__global DATA_TYPE *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); // Compute common parts for the channels between [6, 29] // Channels [6, 11]: [out10, out11, out12, out13, out14, out15] // Channels [12, 17]: [out20, out21, out22, out23, out24, out25] - float part0 = -16.0f * d20 + 20.0f * d22 - 4.0f * d24; - float part1 = 16.0f * d10 - 20.0f * d12 + 4.0f * d14 - 4.0f * d30 + 5.0f * d32 - d34; - float part2 = 16.0f * d22 - 4.0f * d24; - float part3 = 16.0f * d21 - 4.0f * d23; - float part4 = 16.0f * d12 - 4.0f * d14 - 4.0f * d32 + d34; - float part5 = 16.0f * d11 - 4.0f * d13 - 4.0f * d31 + d33; - float part6 = 4.0f * d22 - 4.0f * d24; - float part7 = 8.0f * d11 - 8.0f * d13 - 2.0f * d31 + 2.0f * d33; - float part8 = 4.0f * d12 - 4.0f * d14 - d32 + d34; - float part9 = 8.0f * d21 - 8.0f * d23; - float part10 = -16.0f * d21 + 20.0f * d23 - 4.0f * d25; - float part11 = -16.0f * d11 + 20.0f * d13 - 4.0f * d15 + 4.0f * d31 - 5.0f * d33 + d35; + DATA_TYPE part0 = -16.0f * d20 + 20.0f * d22 - 4.0f * d24; + DATA_TYPE part1 = 16.0f * d10 - 20.0f * d12 + 4.0f * d14 - 4.0f * d30 + 5.0f * d32 - d34; + DATA_TYPE part2 = 16.0f * d22 - 4.0f * d24; + DATA_TYPE part3 = 16.0f * d21 - 4.0f * d23; + DATA_TYPE part4 = 16.0f * d12 - 4.0f * d14 - 4.0f * d32 + d34; + DATA_TYPE part5 = 16.0f * d11 - 4.0f * d13 - 4.0f * d31 + d33; + DATA_TYPE part6 = 4.0f * d22 - 4.0f * d24; + DATA_TYPE part7 = 8.0f * d11 - 8.0f * d13 - 2.0f * d31 + 2.0f * d33; + DATA_TYPE part8 = 4.0f * d12 - 4.0f * d14 - d32 + d34; + DATA_TYPE part9 = 8.0f * d21 - 8.0f * d23; + DATA_TYPE part10 = -16.0f * d21 + 20.0f * d23 - 4.0f * d25; + DATA_TYPE part11 = -16.0f * d11 + 20.0f * d13 - 4.0f * d15 + 4.0f * d31 - 5.0f * d33 + d35; // Channels [18, 23]: [out30, out31, out32, out33, out34, out35] // Channels [24, 29]: [out40, out41, out42, out43, out44, out45] - float part12 = 8.0f * d10 - 10.0f * d12 + 2.0f * d14 - 8.0f * d30 + 10.0f * d32 - 2.0f * d34; - float part13 = part0 * 0.25f; // -4.0f * d20 + 5.0f * d22 - d24 - float part14 = part2 * 0.25f; // 4.0f * d22 - d24 - float part15 = 8.0f * d11 - 2.0f * d13 - 8.0f * d31 + 2.0f * d33; - float part16 = 8.0f * d12 - 2.0f * d14 - 8.0f * d32 + 2.0f * d34; - float part17 = part3 * 0.25f; // 4.0f * d21 - d23 - float part18 = part6 * 0.25f; // d22 - d24 - float part19 = 4.0f * d11 - 4.0f * d13 - 4.0f * d31 + 4.0f * d33; - float part20 = 2.0f * d12 - 2.0f * d14 - 2.0f * d32 + 2.0f * d34; - float part21 = part9 * 0.25f; // 2.0f * (d21 - d23) - float part22 = part10 * 0.25f; // - 4.0f * d21 + 5.0f * d23 - d25 - float part23 = part11 * 0.5f + 6.0f * d31 - 7.5f * d33 + 1.5f * d35; // - 8.0f * d11 + 10.0f * d13 - 2.0f * d15 + 8.0f * d31 - 10.0f * d33 + 2.0f * d35; + DATA_TYPE part12 = 8.0f * d10 - 10.0f * d12 + 2.0f * d14 - 8.0f * d30 + 10.0f * d32 - 2.0f * d34; + DATA_TYPE part13 = part0 * 0.25f; // -4.0f * d20 + 5.0f * d22 - d24 + DATA_TYPE part14 = part2 * 0.25f; // 4.0f * d22 - d24 + DATA_TYPE part15 = 8.0f * d11 - 2.0f * d13 - 8.0f * d31 + 2.0f * d33; + DATA_TYPE part16 = 8.0f * d12 - 2.0f * d14 - 8.0f * d32 + 2.0f * d34; + DATA_TYPE part17 = part3 * 0.25f; // 4.0f * d21 - d23 + DATA_TYPE part18 = part6 * 0.25f; // d22 - d24 + DATA_TYPE part19 = 4.0f * d11 - 4.0f * d13 - 4.0f * d31 + 4.0f * d33; + DATA_TYPE part20 = 2.0f * d12 - 2.0f * d14 - 2.0f * d32 + 2.0f * d34; + DATA_TYPE part21 = part9 * 0.25f; // 2.0f * (d21 - d23) + DATA_TYPE part22 = part10 * 0.25f; // - 4.0f * d21 + 5.0f * d23 - d25 + DATA_TYPE part23 = part11 * 0.5f + 6.0f * d31 - 7.5f * d33 + 1.5f * d35; // - 8.0f * d11 + 10.0f * d13 - 2.0f * d15 + 8.0f * d31 - 10.0f * d33 + 2.0f * d35; out6 += part0 - part1; out12 += part0 + part1; @@ -867,54 +931,54 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( out23 += part22 + part23; out29 += part22 - part23; - *((__global float *)dst_addr) = out6; + *((__global DATA_TYPE *)dst_addr) = out6; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out7; + *((__global DATA_TYPE *)dst_addr) = out7; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out8; + *((__global DATA_TYPE *)dst_addr) = out8; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out9; + *((__global DATA_TYPE *)dst_addr) = out9; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out10; + *((__global DATA_TYPE *)dst_addr) = out10; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out11; + *((__global DATA_TYPE *)dst_addr) = out11; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out12; + *((__global DATA_TYPE *)dst_addr) = out12; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out13; + *((__global DATA_TYPE *)dst_addr) = out13; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out14; + *((__global DATA_TYPE *)dst_addr) = out14; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out15; + *((__global DATA_TYPE *)dst_addr) = out15; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out16; + *((__global DATA_TYPE *)dst_addr) = out16; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out17; + *((__global DATA_TYPE *)dst_addr) = out17; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out18; + *((__global DATA_TYPE *)dst_addr) = out18; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out19; + *((__global DATA_TYPE *)dst_addr) = out19; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out20; + *((__global DATA_TYPE *)dst_addr) = out20; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out21; + *((__global DATA_TYPE *)dst_addr) = out21; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out22; + *((__global DATA_TYPE *)dst_addr) = out22; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out23; + *((__global DATA_TYPE *)dst_addr) = out23; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out24; + *((__global DATA_TYPE *)dst_addr) = out24; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out25; + *((__global DATA_TYPE *)dst_addr) = out25; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out26; + *((__global DATA_TYPE *)dst_addr) = out26; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out27; + *((__global DATA_TYPE *)dst_addr) = out27; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out28; + *((__global DATA_TYPE *)dst_addr) = out28; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out29; + *((__global DATA_TYPE *)dst_addr) = out29; dst_addr += dst_plane_stride; // Row5 @@ -926,12 +990,12 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - float d50 = *(__global float *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d51 = *(__global float *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); - float d52 = *(__global float *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); - float d53 = *(__global float *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); - float d54 = *(__global float *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); - float d55 = *(__global float *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d50 = *(__global DATA_TYPE *)(src_addr + valid_y0.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d51 = *(__global DATA_TYPE *)(src_addr + valid_y0.s1 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d52 = *(__global DATA_TYPE *)(src_addr + valid_y0.s2 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d53 = *(__global DATA_TYPE *)(src_addr + valid_y0.s3 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d54 = *(__global DATA_TYPE *)(src_addr + valid_y1.s0 * (int)src_stride_y + z_coord * src_stride_z); + DATA_TYPE d55 = *(__global DATA_TYPE *)(src_addr + valid_y1.s1 * (int)src_stride_y + z_coord * src_stride_z); // Channels [30, 35] out0 = 16.0f * d10 - 20.0f * d12 - 20.0f * d30 + 25.0f * d32 + 4.0f * d50 - 5.0f * d52 + d54 + 4.0f * d14 - 5.0f * d34; @@ -941,17 +1005,17 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( out4 = 8.0f * d11 - 4.0f * d12 - 8.0f * d13 - 10.0f * d31 + 5.0f * d32 + 10.0f * d33 + 2.0f * d51 - 2.0f * d53 - d52 + d54 + 4.0f * d14 - 5.0f * d34; out5 = 16.0f * d11 - 20.0f * d13 + 4.0f * d15 - 20.0f * d31 + 25.0f * d33 - 5.0f * d35 + 4.0f * d51 - 5.0f * d53 + d55; - *((__global float *)dst_addr) = out0; + *((__global DATA_TYPE *)dst_addr) = out0; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out1; + *((__global DATA_TYPE *)dst_addr) = out1; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out2; + *((__global DATA_TYPE *)dst_addr) = out2; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out3; + *((__global DATA_TYPE *)dst_addr) = out3; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out4; + *((__global DATA_TYPE *)dst_addr) = out4; dst_addr += dst_plane_stride; - *((__global float *)dst_addr) = out5; + *((__global DATA_TYPE *)dst_addr) = out5; dst_addr += dst_plane_stride; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) } @@ -966,8 +1030,9 @@ __kernel void winograd_input_transform_4x4_3x3_stepz1_nhwc( * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=4 * @note If this kernel is used to perform Winograd input transform 5x1, -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time * @note If this kernel is used to perform Winograd input transform 1x5, -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -993,7 +1058,7 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( int z = get_global_id(2); // Compute input address - __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * sizeof(float); + __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * sizeof(DATA_TYPE); #if defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) // Clamp coordinates. This clamp is valid for all rows @@ -1005,21 +1070,25 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( int z_coord = z * OUTPUT_TILE_H; // Load the input tile - float8 in_row0; - in_row0.s0 = *(__global float *)(src_addr + y_coord.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s1 = *(__global float *)(src_addr + y_coord.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s2 = *(__global float *)(src_addr + y_coord.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s3 = *(__global float *)(src_addr + y_coord.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s4 = *(__global float *)(src_addr + y_coord.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s5 = *(__global float *)(src_addr + y_coord.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s6 = *(__global float *)(src_addr + y_coord.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s7 = *(__global float *)(src_addr + y_coord.s7 * (int)src_stride_y + z_coord * src_stride_z); + VEC_DATA_TYPE(DATA_TYPE, 8) + in_row0; + in_row0.s0 = *(__global DATA_TYPE *)(src_addr + y_coord.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s1 = *(__global DATA_TYPE *)(src_addr + y_coord.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s2 = *(__global DATA_TYPE *)(src_addr + y_coord.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s3 = *(__global DATA_TYPE *)(src_addr + y_coord.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s4 = *(__global DATA_TYPE *)(src_addr + y_coord.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s5 = *(__global DATA_TYPE *)(src_addr + y_coord.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s6 = *(__global DATA_TYPE *)(src_addr + y_coord.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s7 = *(__global DATA_TYPE *)(src_addr + y_coord.s7 * (int)src_stride_y + z_coord * src_stride_z); // Calculate common factors for intermediate tensor - float8 comm_fact0 = 0.0f; - float8 tmp0 = in_row0; + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact0 = 0.0f; + VEC_DATA_TYPE(DATA_TYPE, 8) + tmp0 = in_row0; - float8 out0 = (float8)0.0f; + VEC_DATA_TYPE(DATA_TYPE, 8) + out0 = (VEC_DATA_TYPE(DATA_TYPE, 8))0.0f; OUTPUT_ROW_4x4_5x5(out0, tmp0, comm_fact0); @@ -1035,25 +1104,30 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( z_coord = clamp(z_coord, (int8)0, (int8)SRC_DIM_2 - 1); // Clamp z coordinate // Load the input tile - float8 in_row0; - in_row0.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord.s0 * src_stride_z); - in_row0.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord.s1 * src_stride_z); - in_row0.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord.s2 * src_stride_z); - in_row0.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord.s3 * src_stride_z); - in_row0.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord.s4 * src_stride_z); - in_row0.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord.s5 * src_stride_z); - in_row0.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord.s6 * src_stride_z); - in_row0.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord.s7 * src_stride_z); + VEC_DATA_TYPE(DATA_TYPE, 8) + in_row0; + in_row0.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord.s0 * src_stride_z); + in_row0.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord.s1 * src_stride_z); + in_row0.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord.s2 * src_stride_z); + in_row0.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord.s3 * src_stride_z); + in_row0.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord.s4 * src_stride_z); + in_row0.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord.s5 * src_stride_z); + in_row0.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord.s6 * src_stride_z); + in_row0.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord.s7 * src_stride_z); // Calculate common factors for intermediate tensor - float8 comm_fact0 = 0.0f; - float8 tmp0 = in_row0; + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact0 = 0.0f; + VEC_DATA_TYPE(DATA_TYPE, 8) + tmp0 = in_row0; - float8 out0 = (float8)0.0f; + VEC_DATA_TYPE(DATA_TYPE, 8) + out0 = (VEC_DATA_TYPE(DATA_TYPE, 8))0.0f; OUTPUT_ROW_4x4_5x5(out0, tmp0, comm_fact0); #else // defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) - float8 in_row0, in_row1, in_row2, in_row3, in_row4, in_row5, in_row6, in_row7; + VEC_DATA_TYPE(DATA_TYPE, 8) + in_row0, in_row1, in_row2, in_row3, in_row4, in_row5, in_row6, in_row7; // Clamp coordinates. This clamp is valid for all rows int8 y_coord = (int8)(y * OUTPUT_TILE_W) + (int8)(0, 1, 2, 3, 4, 5, 6, 7) - (int8)PAD_LEFT; @@ -1066,14 +1140,14 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); // Clamp z coordinate // Load the input tile - in_row0.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row0.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row0.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); // Row1 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 1; @@ -1081,14 +1155,14 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( valid_y = select(valid_y, (int8)SRC_DIM_1, (int8)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - in_row1.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row1.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row1.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row1.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row1.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row1.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row1.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row1.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row1.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); // Row2 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 2; @@ -1096,14 +1170,14 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( valid_y = select(valid_y, (int8)SRC_DIM_1, (int8)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - in_row2.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row2.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row2.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row2.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row2.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row2.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row2.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row2.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row2.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); // Row3 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 3; @@ -1111,14 +1185,14 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( valid_y = select(valid_y, (int8)SRC_DIM_1, (int8)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - in_row3.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row3.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row3.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row3.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row3.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row3.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row3.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row3.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row3.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); // Row4 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 4; @@ -1126,14 +1200,14 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( valid_y = select(valid_y, (int8)SRC_DIM_1, (int8)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - in_row4.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row4.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row4.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row4.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row4.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row4.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row4.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row4.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row4.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); // Row5 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 5; @@ -1141,14 +1215,14 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( valid_y = select(valid_y, (int8)SRC_DIM_1, (int8)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - in_row5.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row5.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row5.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row5.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row5.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row5.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row5.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row5.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row5.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); // Row6 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 6; @@ -1156,14 +1230,14 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( valid_y = select(valid_y, (int8)SRC_DIM_1, (int8)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - in_row6.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row6.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row6.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row6.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row6.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row6.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row6.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row6.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row6.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); // Row7 z_coord = (z * (int)OUTPUT_TILE_H) - (int)PAD_TOP + 7; @@ -1171,39 +1245,43 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( valid_y = select(valid_y, (int8)SRC_DIM_1, (int8)z_coord >= (int)SRC_DIM_2); z_coord = clamp(z_coord, 0, (int)SRC_DIM_2 - 1); - in_row7.s0 = *(__global float *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); - in_row7.s1 = *(__global float *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); - in_row7.s2 = *(__global float *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); - in_row7.s3 = *(__global float *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); - in_row7.s4 = *(__global float *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); - in_row7.s5 = *(__global float *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); - in_row7.s6 = *(__global float *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); - in_row7.s7 = *(__global float *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); - - float8 comm_fact0 = in_row2 + in_row6 - 4.25f * in_row4; - float8 comm_fact1 = in_row1 + in_row5 - 4.25f * in_row3; - float8 comm_fact2 = 0.25f * in_row2 - 1.25f * in_row4 + in_row6; + in_row7.s0 = *(__global DATA_TYPE *)(src_addr + valid_y.s0 * (int)src_stride_y + z_coord * src_stride_z); + in_row7.s1 = *(__global DATA_TYPE *)(src_addr + valid_y.s1 * (int)src_stride_y + z_coord * src_stride_z); + in_row7.s2 = *(__global DATA_TYPE *)(src_addr + valid_y.s2 * (int)src_stride_y + z_coord * src_stride_z); + in_row7.s3 = *(__global DATA_TYPE *)(src_addr + valid_y.s3 * (int)src_stride_y + z_coord * src_stride_z); + in_row7.s4 = *(__global DATA_TYPE *)(src_addr + valid_y.s4 * (int)src_stride_y + z_coord * src_stride_z); + in_row7.s5 = *(__global DATA_TYPE *)(src_addr + valid_y.s5 * (int)src_stride_y + z_coord * src_stride_z); + in_row7.s6 = *(__global DATA_TYPE *)(src_addr + valid_y.s6 * (int)src_stride_y + z_coord * src_stride_z); + in_row7.s7 = *(__global DATA_TYPE *)(src_addr + valid_y.s7 * (int)src_stride_y + z_coord * src_stride_z); + + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact0 = in_row2 + in_row6 - (DATA_TYPE)4.25f * in_row4; + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact1 = in_row1 + in_row5 - (DATA_TYPE)4.25f * in_row3; + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact2 = (DATA_TYPE)0.25f * in_row2 - (DATA_TYPE)1.25f * in_row4 + in_row6; // Calculate intermediate tensor and reuse common factor vectors - const float8 tmp0 = in_row0 - in_row6 + 5.25f * in_row4 - 5.25f * in_row2; - const float8 tmp1 = comm_fact0 + comm_fact1; - const float8 tmp2 = comm_fact0 - comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp0 = in_row0 - in_row6 + (DATA_TYPE)5.25f * in_row4 - (DATA_TYPE)5.25f * in_row2; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp1 = comm_fact0 + comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp2 = comm_fact0 - comm_fact1; - comm_fact0 = 2.5f * in_row3; - comm_fact1 = 0.5f * in_row1 - comm_fact0 + 2.f * in_row5; + comm_fact0 = (DATA_TYPE)2.5f * in_row3; + comm_fact1 = (DATA_TYPE)0.5f * in_row1 - comm_fact0 + (DATA_TYPE)2.f * in_row5; - const float8 tmp3 = comm_fact1 + comm_fact2; - const float8 tmp4 = comm_fact2 - comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp3 = comm_fact1 + comm_fact2; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp4 = comm_fact2 - comm_fact1; - comm_fact1 = 2.f * in_row1 - comm_fact0 + 0.5f * in_row5; - comm_fact2 = 4.f * in_row2 - 5.f * in_row4 + in_row6; + comm_fact1 = (DATA_TYPE)2.f * in_row1 - comm_fact0 + (DATA_TYPE)0.5f * in_row5; + comm_fact2 = (DATA_TYPE)4.f * in_row2 - (DATA_TYPE)5.f * in_row4 + in_row6; - const float8 tmp5 = comm_fact1 + comm_fact2; - const float8 tmp6 = comm_fact2 - comm_fact1; - const float8 tmp7 = in_row7 - in_row1 + 5.25f * in_row3 - 5.25f * in_row5; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp5 = comm_fact1 + comm_fact2; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp6 = comm_fact2 - comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp7 = in_row7 - in_row1 + (DATA_TYPE)5.25f * in_row3 - (DATA_TYPE)5.25f * in_row5; // Calculate output rows (reuse comm_fact0 vector) - float8 out0, out1, out2, out3, out4, out5, out6, out7; + VEC_DATA_TYPE(DATA_TYPE, 8) + out0, out1, out2, out3, out4, out5, out6, out7; OUTPUT_ROW_4x4_5x5(out0, tmp0, comm_fact0); OUTPUT_ROW_4x4_5x5(out1, tmp1, comm_fact0); OUTPUT_ROW_4x4_5x5(out2, tmp2, comm_fact0); @@ -1215,74 +1293,74 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Store values across the channels - __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + x * sizeof(float) + (y + z * (int)NUM_TILES_X) * dst_stride_y; + __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + x * sizeof(DATA_TYPE) + (y + z * (int)NUM_TILES_X) * dst_stride_y; - *((__global float *)(dst_addr + 0 * dst_stride_z)) = out0.s0; - *((__global float *)(dst_addr + 1 * dst_stride_z)) = out0.s1; - *((__global float *)(dst_addr + 2 * dst_stride_z)) = out0.s2; - *((__global float *)(dst_addr + 3 * dst_stride_z)) = out0.s3; - *((__global float *)(dst_addr + 4 * dst_stride_z)) = out0.s4; - *((__global float *)(dst_addr + 5 * dst_stride_z)) = out0.s5; - *((__global float *)(dst_addr + 6 * dst_stride_z)) = out0.s6; - *((__global float *)(dst_addr + 7 * dst_stride_z)) = out0.s7; + *((__global DATA_TYPE *)(dst_addr + 0 * dst_stride_z)) = out0.s0; + *((__global DATA_TYPE *)(dst_addr + 1 * dst_stride_z)) = out0.s1; + *((__global DATA_TYPE *)(dst_addr + 2 * dst_stride_z)) = out0.s2; + *((__global DATA_TYPE *)(dst_addr + 3 * dst_stride_z)) = out0.s3; + *((__global DATA_TYPE *)(dst_addr + 4 * dst_stride_z)) = out0.s4; + *((__global DATA_TYPE *)(dst_addr + 5 * dst_stride_z)) = out0.s5; + *((__global DATA_TYPE *)(dst_addr + 6 * dst_stride_z)) = out0.s6; + *((__global DATA_TYPE *)(dst_addr + 7 * dst_stride_z)) = out0.s7; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - *((__global float *)(dst_addr + 8 * dst_stride_z)) = out1.s0; - *((__global float *)(dst_addr + 9 * dst_stride_z)) = out1.s1; - *((__global float *)(dst_addr + 10 * dst_stride_z)) = out1.s2; - *((__global float *)(dst_addr + 11 * dst_stride_z)) = out1.s3; - *((__global float *)(dst_addr + 12 * dst_stride_z)) = out1.s4; - *((__global float *)(dst_addr + 13 * dst_stride_z)) = out1.s5; - *((__global float *)(dst_addr + 14 * dst_stride_z)) = out1.s6; - *((__global float *)(dst_addr + 15 * dst_stride_z)) = out1.s7; - *((__global float *)(dst_addr + 16 * dst_stride_z)) = out2.s0; - *((__global float *)(dst_addr + 17 * dst_stride_z)) = out2.s1; - *((__global float *)(dst_addr + 18 * dst_stride_z)) = out2.s2; - *((__global float *)(dst_addr + 19 * dst_stride_z)) = out2.s3; - *((__global float *)(dst_addr + 20 * dst_stride_z)) = out2.s4; - *((__global float *)(dst_addr + 21 * dst_stride_z)) = out2.s5; - *((__global float *)(dst_addr + 22 * dst_stride_z)) = out2.s6; - *((__global float *)(dst_addr + 23 * dst_stride_z)) = out2.s7; - *((__global float *)(dst_addr + 24 * dst_stride_z)) = out3.s0; - *((__global float *)(dst_addr + 25 * dst_stride_z)) = out3.s1; - *((__global float *)(dst_addr + 26 * dst_stride_z)) = out3.s2; - *((__global float *)(dst_addr + 27 * dst_stride_z)) = out3.s3; - *((__global float *)(dst_addr + 28 * dst_stride_z)) = out3.s4; - *((__global float *)(dst_addr + 29 * dst_stride_z)) = out3.s5; - *((__global float *)(dst_addr + 30 * dst_stride_z)) = out3.s6; - *((__global float *)(dst_addr + 31 * dst_stride_z)) = out3.s7; - *((__global float *)(dst_addr + 32 * dst_stride_z)) = out4.s0; - *((__global float *)(dst_addr + 33 * dst_stride_z)) = out4.s1; - *((__global float *)(dst_addr + 34 * dst_stride_z)) = out4.s2; - *((__global float *)(dst_addr + 35 * dst_stride_z)) = out4.s3; - *((__global float *)(dst_addr + 36 * dst_stride_z)) = out4.s4; - *((__global float *)(dst_addr + 37 * dst_stride_z)) = out4.s5; - *((__global float *)(dst_addr + 38 * dst_stride_z)) = out4.s6; - *((__global float *)(dst_addr + 39 * dst_stride_z)) = out4.s7; - *((__global float *)(dst_addr + 40 * dst_stride_z)) = out5.s0; - *((__global float *)(dst_addr + 41 * dst_stride_z)) = out5.s1; - *((__global float *)(dst_addr + 42 * dst_stride_z)) = out5.s2; - *((__global float *)(dst_addr + 43 * dst_stride_z)) = out5.s3; - *((__global float *)(dst_addr + 44 * dst_stride_z)) = out5.s4; - *((__global float *)(dst_addr + 45 * dst_stride_z)) = out5.s5; - *((__global float *)(dst_addr + 46 * dst_stride_z)) = out5.s6; - *((__global float *)(dst_addr + 47 * dst_stride_z)) = out5.s7; - *((__global float *)(dst_addr + 48 * dst_stride_z)) = out6.s0; - *((__global float *)(dst_addr + 49 * dst_stride_z)) = out6.s1; - *((__global float *)(dst_addr + 50 * dst_stride_z)) = out6.s2; - *((__global float *)(dst_addr + 51 * dst_stride_z)) = out6.s3; - *((__global float *)(dst_addr + 52 * dst_stride_z)) = out6.s4; - *((__global float *)(dst_addr + 53 * dst_stride_z)) = out6.s5; - *((__global float *)(dst_addr + 54 * dst_stride_z)) = out6.s6; - *((__global float *)(dst_addr + 55 * dst_stride_z)) = out6.s7; - *((__global float *)(dst_addr + 56 * dst_stride_z)) = out7.s0; - *((__global float *)(dst_addr + 57 * dst_stride_z)) = out7.s1; - *((__global float *)(dst_addr + 58 * dst_stride_z)) = out7.s2; - *((__global float *)(dst_addr + 59 * dst_stride_z)) = out7.s3; - *((__global float *)(dst_addr + 60 * dst_stride_z)) = out7.s4; - *((__global float *)(dst_addr + 61 * dst_stride_z)) = out7.s5; - *((__global float *)(dst_addr + 62 * dst_stride_z)) = out7.s6; - *((__global float *)(dst_addr + 63 * dst_stride_z)) = out7.s7; + *((__global DATA_TYPE *)(dst_addr + 8 * dst_stride_z)) = out1.s0; + *((__global DATA_TYPE *)(dst_addr + 9 * dst_stride_z)) = out1.s1; + *((__global DATA_TYPE *)(dst_addr + 10 * dst_stride_z)) = out1.s2; + *((__global DATA_TYPE *)(dst_addr + 11 * dst_stride_z)) = out1.s3; + *((__global DATA_TYPE *)(dst_addr + 12 * dst_stride_z)) = out1.s4; + *((__global DATA_TYPE *)(dst_addr + 13 * dst_stride_z)) = out1.s5; + *((__global DATA_TYPE *)(dst_addr + 14 * dst_stride_z)) = out1.s6; + *((__global DATA_TYPE *)(dst_addr + 15 * dst_stride_z)) = out1.s7; + *((__global DATA_TYPE *)(dst_addr + 16 * dst_stride_z)) = out2.s0; + *((__global DATA_TYPE *)(dst_addr + 17 * dst_stride_z)) = out2.s1; + *((__global DATA_TYPE *)(dst_addr + 18 * dst_stride_z)) = out2.s2; + *((__global DATA_TYPE *)(dst_addr + 19 * dst_stride_z)) = out2.s3; + *((__global DATA_TYPE *)(dst_addr + 20 * dst_stride_z)) = out2.s4; + *((__global DATA_TYPE *)(dst_addr + 21 * dst_stride_z)) = out2.s5; + *((__global DATA_TYPE *)(dst_addr + 22 * dst_stride_z)) = out2.s6; + *((__global DATA_TYPE *)(dst_addr + 23 * dst_stride_z)) = out2.s7; + *((__global DATA_TYPE *)(dst_addr + 24 * dst_stride_z)) = out3.s0; + *((__global DATA_TYPE *)(dst_addr + 25 * dst_stride_z)) = out3.s1; + *((__global DATA_TYPE *)(dst_addr + 26 * dst_stride_z)) = out3.s2; + *((__global DATA_TYPE *)(dst_addr + 27 * dst_stride_z)) = out3.s3; + *((__global DATA_TYPE *)(dst_addr + 28 * dst_stride_z)) = out3.s4; + *((__global DATA_TYPE *)(dst_addr + 29 * dst_stride_z)) = out3.s5; + *((__global DATA_TYPE *)(dst_addr + 30 * dst_stride_z)) = out3.s6; + *((__global DATA_TYPE *)(dst_addr + 31 * dst_stride_z)) = out3.s7; + *((__global DATA_TYPE *)(dst_addr + 32 * dst_stride_z)) = out4.s0; + *((__global DATA_TYPE *)(dst_addr + 33 * dst_stride_z)) = out4.s1; + *((__global DATA_TYPE *)(dst_addr + 34 * dst_stride_z)) = out4.s2; + *((__global DATA_TYPE *)(dst_addr + 35 * dst_stride_z)) = out4.s3; + *((__global DATA_TYPE *)(dst_addr + 36 * dst_stride_z)) = out4.s4; + *((__global DATA_TYPE *)(dst_addr + 37 * dst_stride_z)) = out4.s5; + *((__global DATA_TYPE *)(dst_addr + 38 * dst_stride_z)) = out4.s6; + *((__global DATA_TYPE *)(dst_addr + 39 * dst_stride_z)) = out4.s7; + *((__global DATA_TYPE *)(dst_addr + 40 * dst_stride_z)) = out5.s0; + *((__global DATA_TYPE *)(dst_addr + 41 * dst_stride_z)) = out5.s1; + *((__global DATA_TYPE *)(dst_addr + 42 * dst_stride_z)) = out5.s2; + *((__global DATA_TYPE *)(dst_addr + 43 * dst_stride_z)) = out5.s3; + *((__global DATA_TYPE *)(dst_addr + 44 * dst_stride_z)) = out5.s4; + *((__global DATA_TYPE *)(dst_addr + 45 * dst_stride_z)) = out5.s5; + *((__global DATA_TYPE *)(dst_addr + 46 * dst_stride_z)) = out5.s6; + *((__global DATA_TYPE *)(dst_addr + 47 * dst_stride_z)) = out5.s7; + *((__global DATA_TYPE *)(dst_addr + 48 * dst_stride_z)) = out6.s0; + *((__global DATA_TYPE *)(dst_addr + 49 * dst_stride_z)) = out6.s1; + *((__global DATA_TYPE *)(dst_addr + 50 * dst_stride_z)) = out6.s2; + *((__global DATA_TYPE *)(dst_addr + 51 * dst_stride_z)) = out6.s3; + *((__global DATA_TYPE *)(dst_addr + 52 * dst_stride_z)) = out6.s4; + *((__global DATA_TYPE *)(dst_addr + 53 * dst_stride_z)) = out6.s5; + *((__global DATA_TYPE *)(dst_addr + 54 * dst_stride_z)) = out6.s6; + *((__global DATA_TYPE *)(dst_addr + 55 * dst_stride_z)) = out6.s7; + *((__global DATA_TYPE *)(dst_addr + 56 * dst_stride_z)) = out7.s0; + *((__global DATA_TYPE *)(dst_addr + 57 * dst_stride_z)) = out7.s1; + *((__global DATA_TYPE *)(dst_addr + 58 * dst_stride_z)) = out7.s2; + *((__global DATA_TYPE *)(dst_addr + 59 * dst_stride_z)) = out7.s3; + *((__global DATA_TYPE *)(dst_addr + 60 * dst_stride_z)) = out7.s4; + *((__global DATA_TYPE *)(dst_addr + 61 * dst_stride_z)) = out7.s5; + *((__global DATA_TYPE *)(dst_addr + 62 * dst_stride_z)) = out7.s6; + *((__global DATA_TYPE *)(dst_addr + 63 * dst_stride_z)) = out7.s7; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) } #endif // defined(SRC_DIM_1) && defined(SRC_DIM_2) @@ -1295,8 +1373,9 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nhwc( * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=2 * @note If this kernel is used to perform Winograd input transform 5x1, -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time * @note If this kernel is used to perform Winograd input transform 1x5, -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1322,68 +1401,74 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nchw( int z = get_global_id(2); // Compute input address - __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(float) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; + __global uchar *src_addr = src_ptr + src_offset_first_element_in_bytes + x * OUTPUT_TILE_W * sizeof(DATA_TYPE) + y * OUTPUT_TILE_H * src_stride_y + z * src_stride_z; - src_addr = src_addr - ((int)PAD_LEFT * sizeof(float)) - ((int)PAD_TOP * src_stride_y); + src_addr = src_addr - ((int)PAD_LEFT * sizeof(DATA_TYPE)) - ((int)PAD_TOP * src_stride_y); // Load input tile #if defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) - const float8 in_row0 = vload8(0, (__global float *)(src_addr)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row0 = vload8(0, (__global DATA_TYPE *)(src_addr)); #elif defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // !defined(WINOGRAD_FILTER_TRANSFORM_HORIZONTAL) - const float8 in_row0 = (float8)(*((__global float *)(src_addr + 0 * src_stride_y)), - *((__global float *)(src_addr + 1 * src_stride_y)), - *((__global float *)(src_addr + 2 * src_stride_y)), - *((__global float *)(src_addr + 3 * src_stride_y)), - *((__global float *)(src_addr + 4 * src_stride_y)), - *((__global float *)(src_addr + 5 * src_stride_y)), - *((__global float *)(src_addr + 6 * src_stride_y)), - *((__global float *)(src_addr + 7 * src_stride_y))); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row0 = (VEC_DATA_TYPE(DATA_TYPE, 8))(*((__global DATA_TYPE *)(src_addr + 0 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 1 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 2 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 3 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 4 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 5 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 6 * src_stride_y)), + *((__global DATA_TYPE *)(src_addr + 7 * src_stride_y))); #else // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - const float8 in_row0 = vload8(0, (__global float *)(src_addr + 0 * src_stride_y)); - const float8 in_row1 = vload8(0, (__global float *)(src_addr + 1 * src_stride_y)); - const float8 in_row2 = vload8(0, (__global float *)(src_addr + 2 * src_stride_y)); - const float8 in_row3 = vload8(0, (__global float *)(src_addr + 3 * src_stride_y)); - const float8 in_row4 = vload8(0, (__global float *)(src_addr + 4 * src_stride_y)); - const float8 in_row5 = vload8(0, (__global float *)(src_addr + 5 * src_stride_y)); - const float8 in_row6 = vload8(0, (__global float *)(src_addr + 6 * src_stride_y)); - const float8 in_row7 = vload8(0, (__global float *)(src_addr + 7 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row0 = vload8(0, (__global DATA_TYPE *)(src_addr + 0 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row1 = vload8(0, (__global DATA_TYPE *)(src_addr + 1 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row2 = vload8(0, (__global DATA_TYPE *)(src_addr + 2 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row3 = vload8(0, (__global DATA_TYPE *)(src_addr + 3 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row4 = vload8(0, (__global DATA_TYPE *)(src_addr + 4 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row5 = vload8(0, (__global DATA_TYPE *)(src_addr + 5 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row6 = vload8(0, (__global DATA_TYPE *)(src_addr + 6 * src_stride_y)); + const VEC_DATA_TYPE(DATA_TYPE, 8) in_row7 = vload8(0, (__global DATA_TYPE *)(src_addr + 7 * src_stride_y)); #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Calculate common factors for intermediate tensor - float8 tmp0 = in_row0; - float8 comm_fact0 = 0.0f; + VEC_DATA_TYPE(DATA_TYPE, 8) + tmp0 = in_row0; + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact0 = 0.0f; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - comm_fact0 += in_row2 + in_row6 - 4.25f * in_row4; - tmp0 += -in_row6 + 5.25f * in_row4 - 5.25f * in_row2; + comm_fact0 += in_row2 + in_row6 - (DATA_TYPE)4.25 * in_row4; + tmp0 += -in_row6 + (DATA_TYPE)5.25 * in_row4 - (DATA_TYPE)5.25 * in_row2; - float8 comm_fact1 = in_row1 + in_row5 - 4.25f * in_row3; - float8 comm_fact2 = 0.25f * in_row2 - 1.25f * in_row4 + in_row6; + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact1 = in_row1 + in_row5 - (DATA_TYPE)4.25 * in_row3; + VEC_DATA_TYPE(DATA_TYPE, 8) + comm_fact2 = (DATA_TYPE)0.25 * in_row2 - (DATA_TYPE)1.25 * in_row4 + in_row6; - const float8 tmp1 = comm_fact0 + comm_fact1; - const float8 tmp2 = comm_fact0 - comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp1 = comm_fact0 + comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp2 = comm_fact0 - comm_fact1; - comm_fact0 = 2.5f * in_row3; - comm_fact1 = 0.5f * in_row1 - comm_fact0 + 2.f * in_row5; + comm_fact0 = (DATA_TYPE)2.5 * in_row3; + comm_fact1 = (DATA_TYPE)0.5 * in_row1 - comm_fact0 + (DATA_TYPE)2.0 * in_row5; - const float8 tmp3 = comm_fact1 + comm_fact2; - const float8 tmp4 = comm_fact2 - comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp3 = comm_fact1 + comm_fact2; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp4 = comm_fact2 - comm_fact1; - comm_fact1 = 2.f * in_row1 - comm_fact0 + 0.5f * in_row5; - comm_fact2 = 4.f * in_row2 - 5.f * in_row4 + in_row6; + comm_fact1 = (DATA_TYPE)2.0 * in_row1 - comm_fact0 + (DATA_TYPE)0.5 * in_row5; + comm_fact2 = (DATA_TYPE)4.0 * in_row2 - (DATA_TYPE)5.0 * in_row4 + in_row6; - const float8 tmp5 = comm_fact1 + comm_fact2; - const float8 tmp6 = comm_fact2 - comm_fact1; - const float8 tmp7 = in_row7 - in_row1 + 5.25f * in_row3 - 5.25f * in_row5; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp5 = comm_fact1 + comm_fact2; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp6 = comm_fact2 - comm_fact1; + const VEC_DATA_TYPE(DATA_TYPE, 8) tmp7 = in_row7 - in_row1 + (DATA_TYPE)5.25 * in_row3 - (DATA_TYPE)5.25 * in_row5; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Calculate output rows (reuse comm_fact0 vector) - float8 out0; + VEC_DATA_TYPE(DATA_TYPE, 8) + out0; OUTPUT_ROW_4x4_5x5(out0, tmp0, comm_fact0); #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - float8 out1, out2, out3, out4, out5, out6, out7; + VEC_DATA_TYPE(DATA_TYPE, 8) + out1, out2, out3, out4, out5, out6, out7; OUTPUT_ROW_4x4_5x5(out1, tmp1, comm_fact0); OUTPUT_ROW_4x4_5x5(out2, tmp2, comm_fact0); @@ -1395,74 +1480,74 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nchw( #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) // Store values across the channels - __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(float) + (x + y * (int)NUM_TILES_X) * dst_stride_y; + __global uchar *dst_addr = dst_ptr + dst_offset_first_element_in_bytes + z * sizeof(DATA_TYPE) + (x + y * (int)NUM_TILES_X) * dst_stride_y; - *((__global float *)(dst_addr + 0 * dst_stride_z)) = out0.s0; - *((__global float *)(dst_addr + 1 * dst_stride_z)) = out0.s1; - *((__global float *)(dst_addr + 2 * dst_stride_z)) = out0.s2; - *((__global float *)(dst_addr + 3 * dst_stride_z)) = out0.s3; - *((__global float *)(dst_addr + 4 * dst_stride_z)) = out0.s4; - *((__global float *)(dst_addr + 5 * dst_stride_z)) = out0.s5; - *((__global float *)(dst_addr + 6 * dst_stride_z)) = out0.s6; - *((__global float *)(dst_addr + 7 * dst_stride_z)) = out0.s7; + *((__global DATA_TYPE *)(dst_addr + 0 * dst_stride_z)) = out0.s0; + *((__global DATA_TYPE *)(dst_addr + 1 * dst_stride_z)) = out0.s1; + *((__global DATA_TYPE *)(dst_addr + 2 * dst_stride_z)) = out0.s2; + *((__global DATA_TYPE *)(dst_addr + 3 * dst_stride_z)) = out0.s3; + *((__global DATA_TYPE *)(dst_addr + 4 * dst_stride_z)) = out0.s4; + *((__global DATA_TYPE *)(dst_addr + 5 * dst_stride_z)) = out0.s5; + *((__global DATA_TYPE *)(dst_addr + 6 * dst_stride_z)) = out0.s6; + *((__global DATA_TYPE *)(dst_addr + 7 * dst_stride_z)) = out0.s7; #if !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) - *((__global float *)(dst_addr + 8 * dst_stride_z)) = out1.s0; - *((__global float *)(dst_addr + 9 * dst_stride_z)) = out1.s1; - *((__global float *)(dst_addr + 10 * dst_stride_z)) = out1.s2; - *((__global float *)(dst_addr + 11 * dst_stride_z)) = out1.s3; - *((__global float *)(dst_addr + 12 * dst_stride_z)) = out1.s4; - *((__global float *)(dst_addr + 13 * dst_stride_z)) = out1.s5; - *((__global float *)(dst_addr + 14 * dst_stride_z)) = out1.s6; - *((__global float *)(dst_addr + 15 * dst_stride_z)) = out1.s7; - *((__global float *)(dst_addr + 16 * dst_stride_z)) = out2.s0; - *((__global float *)(dst_addr + 17 * dst_stride_z)) = out2.s1; - *((__global float *)(dst_addr + 18 * dst_stride_z)) = out2.s2; - *((__global float *)(dst_addr + 19 * dst_stride_z)) = out2.s3; - *((__global float *)(dst_addr + 20 * dst_stride_z)) = out2.s4; - *((__global float *)(dst_addr + 21 * dst_stride_z)) = out2.s5; - *((__global float *)(dst_addr + 22 * dst_stride_z)) = out2.s6; - *((__global float *)(dst_addr + 23 * dst_stride_z)) = out2.s7; - *((__global float *)(dst_addr + 24 * dst_stride_z)) = out3.s0; - *((__global float *)(dst_addr + 25 * dst_stride_z)) = out3.s1; - *((__global float *)(dst_addr + 26 * dst_stride_z)) = out3.s2; - *((__global float *)(dst_addr + 27 * dst_stride_z)) = out3.s3; - *((__global float *)(dst_addr + 28 * dst_stride_z)) = out3.s4; - *((__global float *)(dst_addr + 29 * dst_stride_z)) = out3.s5; - *((__global float *)(dst_addr + 30 * dst_stride_z)) = out3.s6; - *((__global float *)(dst_addr + 31 * dst_stride_z)) = out3.s7; - *((__global float *)(dst_addr + 32 * dst_stride_z)) = out4.s0; - *((__global float *)(dst_addr + 33 * dst_stride_z)) = out4.s1; - *((__global float *)(dst_addr + 34 * dst_stride_z)) = out4.s2; - *((__global float *)(dst_addr + 35 * dst_stride_z)) = out4.s3; - *((__global float *)(dst_addr + 36 * dst_stride_z)) = out4.s4; - *((__global float *)(dst_addr + 37 * dst_stride_z)) = out4.s5; - *((__global float *)(dst_addr + 38 * dst_stride_z)) = out4.s6; - *((__global float *)(dst_addr + 39 * dst_stride_z)) = out4.s7; - *((__global float *)(dst_addr + 40 * dst_stride_z)) = out5.s0; - *((__global float *)(dst_addr + 41 * dst_stride_z)) = out5.s1; - *((__global float *)(dst_addr + 42 * dst_stride_z)) = out5.s2; - *((__global float *)(dst_addr + 43 * dst_stride_z)) = out5.s3; - *((__global float *)(dst_addr + 44 * dst_stride_z)) = out5.s4; - *((__global float *)(dst_addr + 45 * dst_stride_z)) = out5.s5; - *((__global float *)(dst_addr + 46 * dst_stride_z)) = out5.s6; - *((__global float *)(dst_addr + 47 * dst_stride_z)) = out5.s7; - *((__global float *)(dst_addr + 48 * dst_stride_z)) = out6.s0; - *((__global float *)(dst_addr + 49 * dst_stride_z)) = out6.s1; - *((__global float *)(dst_addr + 50 * dst_stride_z)) = out6.s2; - *((__global float *)(dst_addr + 51 * dst_stride_z)) = out6.s3; - *((__global float *)(dst_addr + 52 * dst_stride_z)) = out6.s4; - *((__global float *)(dst_addr + 53 * dst_stride_z)) = out6.s5; - *((__global float *)(dst_addr + 54 * dst_stride_z)) = out6.s6; - *((__global float *)(dst_addr + 55 * dst_stride_z)) = out6.s7; - *((__global float *)(dst_addr + 56 * dst_stride_z)) = out7.s0; - *((__global float *)(dst_addr + 57 * dst_stride_z)) = out7.s1; - *((__global float *)(dst_addr + 58 * dst_stride_z)) = out7.s2; - *((__global float *)(dst_addr + 59 * dst_stride_z)) = out7.s3; - *((__global float *)(dst_addr + 60 * dst_stride_z)) = out7.s4; - *((__global float *)(dst_addr + 61 * dst_stride_z)) = out7.s5; - *((__global float *)(dst_addr + 62 * dst_stride_z)) = out7.s6; - *((__global float *)(dst_addr + 63 * dst_stride_z)) = out7.s7; + *((__global DATA_TYPE *)(dst_addr + 8 * dst_stride_z)) = out1.s0; + *((__global DATA_TYPE *)(dst_addr + 9 * dst_stride_z)) = out1.s1; + *((__global DATA_TYPE *)(dst_addr + 10 * dst_stride_z)) = out1.s2; + *((__global DATA_TYPE *)(dst_addr + 11 * dst_stride_z)) = out1.s3; + *((__global DATA_TYPE *)(dst_addr + 12 * dst_stride_z)) = out1.s4; + *((__global DATA_TYPE *)(dst_addr + 13 * dst_stride_z)) = out1.s5; + *((__global DATA_TYPE *)(dst_addr + 14 * dst_stride_z)) = out1.s6; + *((__global DATA_TYPE *)(dst_addr + 15 * dst_stride_z)) = out1.s7; + *((__global DATA_TYPE *)(dst_addr + 16 * dst_stride_z)) = out2.s0; + *((__global DATA_TYPE *)(dst_addr + 17 * dst_stride_z)) = out2.s1; + *((__global DATA_TYPE *)(dst_addr + 18 * dst_stride_z)) = out2.s2; + *((__global DATA_TYPE *)(dst_addr + 19 * dst_stride_z)) = out2.s3; + *((__global DATA_TYPE *)(dst_addr + 20 * dst_stride_z)) = out2.s4; + *((__global DATA_TYPE *)(dst_addr + 21 * dst_stride_z)) = out2.s5; + *((__global DATA_TYPE *)(dst_addr + 22 * dst_stride_z)) = out2.s6; + *((__global DATA_TYPE *)(dst_addr + 23 * dst_stride_z)) = out2.s7; + *((__global DATA_TYPE *)(dst_addr + 24 * dst_stride_z)) = out3.s0; + *((__global DATA_TYPE *)(dst_addr + 25 * dst_stride_z)) = out3.s1; + *((__global DATA_TYPE *)(dst_addr + 26 * dst_stride_z)) = out3.s2; + *((__global DATA_TYPE *)(dst_addr + 27 * dst_stride_z)) = out3.s3; + *((__global DATA_TYPE *)(dst_addr + 28 * dst_stride_z)) = out3.s4; + *((__global DATA_TYPE *)(dst_addr + 29 * dst_stride_z)) = out3.s5; + *((__global DATA_TYPE *)(dst_addr + 30 * dst_stride_z)) = out3.s6; + *((__global DATA_TYPE *)(dst_addr + 31 * dst_stride_z)) = out3.s7; + *((__global DATA_TYPE *)(dst_addr + 32 * dst_stride_z)) = out4.s0; + *((__global DATA_TYPE *)(dst_addr + 33 * dst_stride_z)) = out4.s1; + *((__global DATA_TYPE *)(dst_addr + 34 * dst_stride_z)) = out4.s2; + *((__global DATA_TYPE *)(dst_addr + 35 * dst_stride_z)) = out4.s3; + *((__global DATA_TYPE *)(dst_addr + 36 * dst_stride_z)) = out4.s4; + *((__global DATA_TYPE *)(dst_addr + 37 * dst_stride_z)) = out4.s5; + *((__global DATA_TYPE *)(dst_addr + 38 * dst_stride_z)) = out4.s6; + *((__global DATA_TYPE *)(dst_addr + 39 * dst_stride_z)) = out4.s7; + *((__global DATA_TYPE *)(dst_addr + 40 * dst_stride_z)) = out5.s0; + *((__global DATA_TYPE *)(dst_addr + 41 * dst_stride_z)) = out5.s1; + *((__global DATA_TYPE *)(dst_addr + 42 * dst_stride_z)) = out5.s2; + *((__global DATA_TYPE *)(dst_addr + 43 * dst_stride_z)) = out5.s3; + *((__global DATA_TYPE *)(dst_addr + 44 * dst_stride_z)) = out5.s4; + *((__global DATA_TYPE *)(dst_addr + 45 * dst_stride_z)) = out5.s5; + *((__global DATA_TYPE *)(dst_addr + 46 * dst_stride_z)) = out5.s6; + *((__global DATA_TYPE *)(dst_addr + 47 * dst_stride_z)) = out5.s7; + *((__global DATA_TYPE *)(dst_addr + 48 * dst_stride_z)) = out6.s0; + *((__global DATA_TYPE *)(dst_addr + 49 * dst_stride_z)) = out6.s1; + *((__global DATA_TYPE *)(dst_addr + 50 * dst_stride_z)) = out6.s2; + *((__global DATA_TYPE *)(dst_addr + 51 * dst_stride_z)) = out6.s3; + *((__global DATA_TYPE *)(dst_addr + 52 * dst_stride_z)) = out6.s4; + *((__global DATA_TYPE *)(dst_addr + 53 * dst_stride_z)) = out6.s5; + *((__global DATA_TYPE *)(dst_addr + 54 * dst_stride_z)) = out6.s6; + *((__global DATA_TYPE *)(dst_addr + 55 * dst_stride_z)) = out6.s7; + *((__global DATA_TYPE *)(dst_addr + 56 * dst_stride_z)) = out7.s0; + *((__global DATA_TYPE *)(dst_addr + 57 * dst_stride_z)) = out7.s1; + *((__global DATA_TYPE *)(dst_addr + 58 * dst_stride_z)) = out7.s2; + *((__global DATA_TYPE *)(dst_addr + 59 * dst_stride_z)) = out7.s3; + *((__global DATA_TYPE *)(dst_addr + 60 * dst_stride_z)) = out7.s4; + *((__global DATA_TYPE *)(dst_addr + 61 * dst_stride_z)) = out7.s5; + *((__global DATA_TYPE *)(dst_addr + 62 * dst_stride_z)) = out7.s6; + *((__global DATA_TYPE *)(dst_addr + 63 * dst_stride_z)) = out7.s7; #endif // !defined(WINOGRAD_INPUT_TRANSFORM_HORIZONTAL) && !defined(WINOGRAD_INPUT_TRANSFORM_VERTICAL) } @@ -1474,8 +1559,9 @@ __kernel void winograd_input_transform_4x4_5x5_stepz1_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=2 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=1 * @note -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1521,8 +1607,9 @@ __kernel void winograd_input_transform_2x1_3x1_stepz1_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=2 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=1 * @note -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1568,8 +1655,9 @@ __kernel void winograd_input_transform_2x1_3x1_stepz2_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=4 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=1 * @note -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1615,8 +1703,9 @@ __kernel void winograd_input_transform_4x1_3x1_stepz1_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=2 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=2 * @note -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1665,8 +1754,9 @@ __kernel void winograd_input_transform_4x1_5x1_stepz1_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=4 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=1 * @note -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1714,8 +1804,9 @@ __kernel void winograd_input_transform_4x1_3x1_stepz1_nhwc( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=4 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=1 * @note -DWINOGRAD_INPUT_TRANSFORM_HORIZONTAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1764,8 +1855,9 @@ __kernel void winograd_input_transform_4x1_5x1_stepz1_nhwc( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=1 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=2 * @note -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1811,8 +1903,9 @@ __kernel void winograd_input_transform_1x2_1x3_stepz1_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=1 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=2 * @note -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1858,8 +1951,9 @@ __kernel void winograd_input_transform_1x2_1x3_stepz2_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=1 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=4 * @note -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1905,8 +1999,9 @@ __kernel void winograd_input_transform_1x4_1x3_stepz1_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=1 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=4 * @note -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -1955,8 +2050,9 @@ __kernel void winograd_input_transform_1x4_1x5_stepz1_nchw( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=1 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=4 * @note -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) @@ -2004,8 +2100,9 @@ __kernel void winograd_input_transform_1x4_1x3_stepz1_nhwc( * @note The width of the output tile must be passed at compile time using -DOUTPUT_TILE_W: e.g. -DOUTPUT_TILE_W=1 * @note The height of the output tile must be passed at compile time using -DOUTPUT_TILE_H: e.g. -DOUTPUT_TILE_H=4 * @note -DWINOGRAD_INPUT_TRANSFORM_VERTICAL has to be passed at compile time + * @note The data type must be passed at compile time using -DDATA_TYPE e.g. -DDATA_TYPE=float. Supported data types: float/half. * - * @param[in] src_ptr Pointer to the source image. Supported data types: F32 + * @param[in] src_ptr Pointer to the source image. Supported data types: F32/F16 * @param[in] src_stride_x Stride of the source image in X dimension (in bytes) * @param[in] src_step_x src_stride_x * number of elements along X processed per workitem(in bytes) * @param[in] src_stride_y Stride of the source image in Y dimension (in bytes) |