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, 10 insertions, 0 deletions

diff --git a/SD-VBS/common/toolbox/toolbox_basic/io/readpfm.m b/SD-VBS/common/toolbox/toolbox_basic/io/readpfm.m
new file mode 100755
index 0000000..48ecd78
--- /dev/null
+++ b/SD-VBS/common/toolbox/toolbox_basic/io/readpfm.m
@@ -0,0 +1,10 @@
+function I = readpfm(filename)
+
+fid = fopen(filename,'r');
+
+A = fscanf(fid,'%d',2);
+I = fscanf(fid,'%f',[A(1),A(2)]);
+
+%I = fscanf(fid,'%f',A(2)*A(1));I = reshape(I,A(1),A(2));
+
+fclose(fid);