COMPMID-1380: Pre-work for SVE support.

This patch makes the needed infrastructure changes to allow SVE
kernels to be added later on.

Change-Id: Ide5bccac2f47278e93fff3d648231aee2d5f8c2e
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/139070
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>

1 files changed, 15 insertions, 12 deletions

diff --git a/src/core/NEON/kernels/arm_gemm/kernels/a64_gemm_u16_12x8.hpp b/src/core/NEON/kernels/arm_gemm/kernels/a64_gemm_u16_12x8.hpp
index 13dd570677..d2692ba77f 100644
--- a/src/core/NEON/kernels/arm_gemm/kernels/a64_gemm_u16_12x8.hpp
+++ b/src/core/NEON/kernels/arm_gemm/kernels/a64_gemm_u16_12x8.hpp
@@ -25,6 +25,8 @@
 
 #ifdef __aarch64__
 
+#include "../std_transforms_fixed.hpp"
+
 namespace arm_gemm {
 
 // Actual kernel implementations
@@ -45,20 +47,21 @@ public:
 
     typedef void (*kern_type)(const uint16_t *, const uint16_t *, uint32_t *, int, int, int);
 
-    /* Describes the data layout for A input */
-    static const int A_interleave = 8;
-    static const int A_block = 1;
-    static const int A_transpose = 0;
+    /* Kernel blocking parameters */
+    static int out_width() {
+        return 12;
+    }
+
+    static int out_height() {
+        return 8;
+    }
 
-    /* Same for B input */
-    static const int B_interleave = 12;
-    static const int B_block = 1;
-    static const int B_transpose = 1;
+    static int k_unroll() {
+        return 1;
+    }
 
-    /* Kernel blocking parameters */
-    static const int out_width = 12;
-    static const int out_height = 8;
-    static const int k_unroll = 1;
+    // Use the standard fixed size transforms.
+    StdTransformsFixed<operand_type, result_type, 8, 12> transforms = {};
 
     kern_type kernel = a64_gemm_u16_asimd_12x8;