From d17b33131c14864bd1eae275f49a3f148e21cf29 Mon Sep 17 00:00:00 2001
From: Leo Chan <leochanj@live.unc.edu>
Date: Thu, 22 Oct 2020 01:53:21 -0400
Subject: 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.
---
 SD-VBS/common/c/fReshape.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 SD-VBS/common/c/fReshape.c

(limited to 'SD-VBS/common/c/fReshape.c')

diff --git a/SD-VBS/common/c/fReshape.c b/SD-VBS/common/c/fReshape.c
new file mode 100644
index 0000000..a078826
--- /dev/null
+++ b/SD-VBS/common/c/fReshape.c
@@ -0,0 +1,27 @@
+/********************************
+Author: Sravanthi Kota Venkata
+********************************/
+
+#include "sdvbs_common.h"
+
+F2D* fReshape(F2D* in, int rows, int cols)
+{
+    F2D *out;
+    int i, j, k;
+    int r, c;
+
+    r = in->height;
+    c = in->width;
+    
+    out = fMallocHandle(rows, cols);
+    
+    k = 0;
+    for(i=0; i<c; i++) {
+        for(j=0; j<r; j++) {
+            asubsref(out,k++) = subsref(in,j,i);
+		}
+   	} 
+    return out;
+}
+
+
-- 
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