Squashed commit of the sb-vbs branch.

Includes the SD-VBS benchmarks modified to:
- Use libextra to loop as realtime jobs
- Preallocate memory before starting their main computation
- Accept input via stdin instead of via argc

Does not include the SD-VBS matlab code.

Fixes libextra execution in LITMUS^RT.

1 files changed, 38 insertions, 0 deletions

diff --git a/SD-VBS/common/c/ifMtimes.c b/SD-VBS/common/c/ifMtimes.c
new file mode 100644
index 0000000..15b3631
--- /dev/null
+++ b/SD-VBS/common/c/ifMtimes.c
@@ -0,0 +1,38 @@
+/********************************
+Author: Sravanthi Kota Venkata
+********************************/
+
+#include "sdvbs_common.h"
+
+F2D* ifMtimes(I2D* a, F2D* b)
+{
+    F2D *out;
+    int m, p, p1, n, i, j, k;
+    float temp;
+
+    m = a->height;
+    p = a->width;
+
+    p1 = b->height;
+    n = b->width;
+
+    out = fMallocHandle(m,n);
+
+    for(i=0; i<m; i++)
+    {
+        for(j=0; j<n; j++)
+        {
+            temp = 0;
+            for(k=0; k<p; k++)
+            {
+                temp += subsref(b,k,j) * subsref(a,i,k);
+            }
+            subsref(out,i,j) = temp;
+        }
+    }
+
+    return out;
+}
+
+
+