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.

4 files changed, 13 insertions, 0 deletions

diff --git a/SD-VBS/benchmarks/sift/data/vga/1.bmp b/SD-VBS/benchmarks/sift/data/vga/1.bmp
new file mode 100644
index 0000000..a290698
--- /dev/null
+++ b/SD-VBS/benchmarks/sift/data/vga/1.bmp
diff --git a/SD-VBS/benchmarks/sift/data/vga/Makefile b/SD-VBS/benchmarks/sift/data/vga/Makefile
new file mode 100644
index 0000000..e5d965a
--- /dev/null
+++ b/SD-VBS/benchmarks/sift/data/vga/Makefile
@@ -0,0 +1,7 @@
+INPUT=vga
+include ../../../../common/makefiles/Makefile.include
+
+BMARK=sift
+include $(MAKEFILE_COMMON_DIR)/Makefile.common
+
+
diff --git a/SD-VBS/benchmarks/sift/data/vga/expected.m b/SD-VBS/benchmarks/sift/data/vga/expected.m
new file mode 100644
index 0000000..370de8f
--- /dev/null
+++ b/SD-VBS/benchmarks/sift/data/vga/expected.m
@@ -0,0 +1,3 @@
+4.001077        64.000256       71.000653       101.000887      102.000626      109.999989      92.999469       56.000010       93.000993       37.000265       41.999736       52.000374       12.001936       21.000447       39.997204       25.001418       26.000761       44.998359       16.999495       45.994780       4.002647        16.999300       44.000076       36.000974       48.999853       
+235.996913      62.999531       108.999989      91.999832       80.999901       109.999804      109.000675      60.000270       83.000089       8.000430        11.998686       14.000111       50.999512       12.000354       43.000622       44.999225       25.000619       26.999477       43.999443       16.997934       56.003364       23.000953       17.999300       26.000489       3.997675        
+1.997221        0.999963        1.000744        0.999331        0.999509        1.001213        2.004579        2.000446        2.001272        -0.000525       0.000666        -0.004113       1.000090        1.000093        0.999601        2.001059        2.000230        2.000452        0.000450        -0.002223       1.006566        1.000414        0.998869        1.998115        2.003538        
diff --git a/SD-VBS/benchmarks/sift/data/vga/expected_C.txt b/SD-VBS/benchmarks/sift/data/vga/expected_C.txt
new file mode 100644
index 0000000..b345964
--- /dev/null
+++ b/SD-VBS/benchmarks/sift/data/vga/expected_C.txt
@@ -0,0 +1,3 @@
+4.001078        64.000259       71.000656       101.000885      102.000626      109.999992      92.999466       56.000011       93.000992       37.000267       41.999737       52.000374       12.001936       21.000446       39.997204       25.001419       26.000761       44.998360       16.999495       45.994781       4.002647        16.999300       44.000076       36.000973       48.999851       
+235.996918      62.999531       108.999992      91.999832       80.999901       109.999802      109.000671      60.000271       83.000092       8.000430        11.998686       14.000111       50.999512       12.000354       43.000622       44.999226       25.000618       26.999477       43.999443       16.997934       56.003365       23.000954       17.999300       26.000490       3.997675        
+1.997221        0.999963        1.000744        0.999331        0.999509        1.001213        2.004580        2.000446        2.001272        -0.000525       0.000666        -0.004113       1.000090        1.000093        0.999601        2.001059        2.000230        2.000452        0.000450        -0.002223       1.006566        1.000414        0.998869        1.998115        2.003538