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, 52 insertions, 0 deletions

diff --git a/SD-VBS/common/toolbox/toolbox_basic/stella/openfigure.m b/SD-VBS/common/toolbox/toolbox_basic/stella/openfigure.m
new file mode 100755
index 0000000..e677014
--- /dev/null
+++ b/SD-VBS/common/toolbox/toolbox_basic/stella/openfigure.m
@@ -0,0 +1,52 @@
+% function openfigure(m,n,caption,isnew)

+function h = openfigure(m,n,caption,isnew)

+

+if nargin<3,

+    caption = ' ';

+end

+

+if nargin<4,

+    isnew = 1;

+end

+

+if (m<=0 | n<=0)

+    return;

+end

+

+if isnew,

+    h = figure; colormap(gray);

+else

+    h = gcf;

+end

+clf

+

+subplot('position',[0,0,0.1,0.1]); axis off;

+text(0.1,0.15,sprintf('S. X. Yu, %s',date),'FontSize',8);

+

+subplot('position',[0,0.96,0.1,0.1]); axis off;

+text(0.1,0.15,caption,'FontSize',8);

+

+subplot(m,n,1); 

+%return

+

+if (m==1 & n==1),

+    return;

+end

+

+%set(gcf,'PaperPosition',[0.25, 8, 8,2.5*m]);

+%     set(gcf,'PaperPosition',[0.25,0.25,8,10.5]);

+%return

+

+if (m<=n),

+     set(gcf,'PaperOrientation','landscape','PaperPosition',[0.25,0.25,10.5,8]);

+else

+     set(gcf,'PaperPosition',[0.25,0.25,8,10.5]);

+end

+

+% comment on PaperPosition

+% [a,b,c,d]

+% (a,b) is the coordinate of the lower-left corner of the figure

+% (a,b) = (0,0) is the lower-left corner of the paper

+% (c,d) is the coordinate of the upper-right corner of the figure relative to the lower-left corner of the figure

+% Therefore, c>=a, d>=b

+% Full paper position would be [0,0,8.5,11] in inches