Clean up canonical mt benchmarks and reorganize extra versions in /mt. All versions...

[riscv-tests.git] / mt / ap_matmul.c

diff --git a/mt/ap_matmul.c b/mt/ap_matmul.c
new file mode 100755 (executable)
index 0000000..ef376cb
--- /dev/null
+++ b/mt/ap_matmul.c
@@ -0,0 +1,29 @@
+#include "stdlib.h"
+
+#include "util.h"
+
+#include "dataset.h"
+void __attribute__((noinline)) matmul(const int coreid, const int ncores, const int lda,  const data_t A[], const data_t B[], data_t C[] )
+{
+   
+   // ***************************** //
+   // **** ADD YOUR CODE HERE ***** //
+   // ***************************** //
+   //
+   // feel free to make a separate function for MI and MSI versions.
+   int i, j, k, ii, jj, kk;
+   int block = lda / ncores;
+   int leftover = lda % ncores;
+   int start = block * coreid;
+
+
+ 
+   for ( j = start; j < (start+block); j++ )
+      for ( k = 0; k < lda; k++ )  
+      {
+         for ( i = 0; i < lda; i++ ) 
+         {
+            C[i + j*lda] += A[j*lda + k] * B[k*lda + i];
+         }
+      }
+}