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, 24 insertions, 0 deletions

diff --git a/SD-VBS/common/c/fDeepCopyRange.c b/SD-VBS/common/c/fDeepCopyRange.c
new file mode 100644
index 0000000..e9a2b29
--- /dev/null
+++ b/SD-VBS/common/c/fDeepCopyRange.c
@@ -0,0 +1,24 @@
+/********************************
+Author: Sravanthi Kota Venkata
+********************************/
+
+#include "sdvbs_common.h"
+
+F2D* fDeepCopyRange(F2D* in, int startRow, int numberRows, int startCol, int numberCols)
+{
+    int i, j, k;
+    F2D *out;
+    int rows, cols;
+    
+    rows = numberRows + startRow;
+    cols = numberCols + startCol;
+    out = fMallocHandle(numberRows, numberCols);
+    
+    k = 0;
+    for(i=startRow; i<rows; i++)
+        for(j=startCol; j<cols; j++)
+            asubsref(out,k++) = subsref(in,i,j);
+    
+    return out;
+    
+}