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-rw-r--r--.gitignore19
-rw-r--r--SD-VBS/benchmarks/disparity/src/c/script_disparity.c18
-rw-r--r--SD-VBS/benchmarks/localization/src/c/script_localization.c20
-rw-r--r--SD-VBS/benchmarks/mser/src/c/script_mser.c15
-rw-r--r--SD-VBS/benchmarks/multi_ncut/src/c/script_multi_ncut.c10
-rw-r--r--SD-VBS/benchmarks/sift/src/c/script_sift.c9
-rw-r--r--SD-VBS/benchmarks/stitch/src/c/script_stitch.c11
-rw-r--r--SD-VBS/benchmarks/svm/src/c/script_svm.c23
-rw-r--r--SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c8
-rw-r--r--SD-VBS/benchmarks/tracking/src/c/script_tracking.c13
-rw-r--r--SD-VBS/common/c/extra.h479
-rw-r--r--SD-VBS/common/makefiles/Makefile.common14
l---------SD-VBS/disparity_qcif1
l---------SD-VBS/localization_qcif1
l---------SD-VBS/mser_qcif1
l---------SD-VBS/multi_ncut_qcif1
-rw-r--r--SD-VBS/sd-vbsNames.txt9
l---------SD-VBS/sift_qcif1
l---------SD-VBS/stitch_qcif1
l---------SD-VBS/svm_qcif1
l---------SD-VBS/texture_synthesis_qcif1
l---------SD-VBS/tracking_qcif1
-rw-r--r--dis/disPairs2MbInNames.txt6
-rw-r--r--extra.h17
-rwxr-xr-xsmt_analysis/computeSMTslowdown.py2
25 files changed, 99 insertions, 583 deletions
diff --git a/.gitignore b/.gitignore
index 057a48b..0e0db96 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,9 @@
3*.txt.clean 3*.txt.clean
4# But not benchmark lists 4# But not benchmark lists
5!*Names.txt 5!*Names.txt
6# Special-case .txt handling for SD-VBS
7**/12345.txt
8!SD-VBS/benchmarks/**/*.txt
6 9
7# Ignore DIS benchmark binaries 10# Ignore DIS benchmark binaries
8**/field 11**/field
@@ -40,12 +43,7 @@
40**/statemate 43**/statemate
41**/susan 44**/susan
42 45
43# Ignore random walk benchmark 46# Ignore SD-VBS binaries
44**/random_walk
45
46# Ignore misc debug and build outputs
47**/.gdb_history
48
49**/mser 47**/mser
50**/multi_ncut 48**/multi_ncut
51**/stitch 49**/stitch
@@ -56,5 +54,10 @@
56**/sift 54**/sift
57**/localization 55**/localization
58**/disparity 56**/disparity
59**/12345.txt 57
60!SD-VBS/**/*.txt 58# Ignore random walk benchmark
59**/random_walk
60
61# Ignore misc temporary files
62**/.gdb_history
63*.swp
diff --git a/SD-VBS/benchmarks/disparity/src/c/script_disparity.c b/SD-VBS/benchmarks/disparity/src/c/script_disparity.c
index 431c02c..7d45ada 100644
--- a/SD-VBS/benchmarks/disparity/src/c/script_disparity.c
+++ b/SD-VBS/benchmarks/disparity/src/c/script_disparity.c
@@ -28,9 +28,7 @@ int main(int argc, char* argv[])
28 int WIN_SZ=8, SHIFT=64; 28 int WIN_SZ=8, SHIFT=64;
29 FILE* fp; 29 FILE* fp;
30 30
31 printf("Image 1: ");
32 scanf("%s", im1); 31 scanf("%s", im1);
33 printf("Image 2: ");
34 scanf("%s", im2); 32 scanf("%s", im2);
35#ifdef CHECK 33#ifdef CHECK
36 char checkFile[100] = "./expected_C.txt"; 34 char checkFile[100] = "./expected_C.txt";
@@ -86,17 +84,15 @@ int main(int argc, char* argv[])
86 Iright_moved = iSetArray(paddedRows, paddedCols, 0); 84 Iright_moved = iSetArray(paddedRows, paddedCols, 0);
87 85
88 range = iMallocHandle(1, 2); 86 range = iMallocHandle(1, 2);
89 printf("starting..\n"); 87 for_each_job {
90 for_each_job{ 88 retDisparity = getDisparity(imleft, imright, WIN_SZ, SHIFT,
91 retDisparity = getDisparity(imleft, imright, WIN_SZ, SHIFT, 89 minSAD, retDisp, halfWin,
92 minSAD, retDisp, halfWin, 90 IrightPadded, IleftPadded, Iright_moved,
93 IrightPadded, IleftPadded, Iright_moved, 91 retSAD, SAD, integralImg,
94 retSAD, SAD, integralImg, 92 range);
95 range);
96 } 93 }
97 printf("ending\n");
98 94
99#ifdef CHECK 95#ifdef CHECK
100 /** Self checking - use expected.txt from data directory **/ 96 /** Self checking - use expected.txt from data directory **/
101 { 97 {
102 int tol, ret=0; 98 int tol, ret=0;
diff --git a/SD-VBS/benchmarks/localization/src/c/script_localization.c b/SD-VBS/benchmarks/localization/src/c/script_localization.c
index 3392320..ed37132 100644
--- a/SD-VBS/benchmarks/localization/src/c/script_localization.c
+++ b/SD-VBS/benchmarks/localization/src/c/script_localization.c
@@ -41,7 +41,6 @@ int main(int argc, char* argv[])
41 41
42 char im1[100]; 42 char im1[100];
43 43
44 printf("Input txt File: ");
45 scanf("%s", im1); 44 scanf("%s", im1);
46 45
47 fid = readFile(im1); 46 fid = readFile(im1);
@@ -83,11 +82,10 @@ int main(int argc, char* argv[])
83 F2D *randn; 82 F2D *randn;
84 83
85 randn = randWrapper(n,3); 84 randn = randWrapper(n,3);
86 printf("start\n"); 85 for_each_job {
87 for_each_job{ 86 fResetArray(pos,n, 3, 0);
88 fResetArray(pos,n, 3, 0); 87 fResetArray(vel,n, 3, 0);
89 fResetArray(vel,n, 3, 0); 88 fResetArray(ones,n,1,1);
90 fResetArray(ones,n,1,1);
91 89
92 { 90 {
93 int j; 91 int j;
@@ -95,7 +93,7 @@ int main(int argc, char* argv[])
95 for(j=0; j<3; j++) 93 for(j=0; j<3; j++)
96 subsref(vel, i, j) += subsref(randn,i,j) * STDDEV_ODOVel; 94 subsref(vel, i, j) += subsref(randn,i,j) * STDDEV_ODOVel;
97 95
98 } 96 }
99 97
100 98
101 99
@@ -486,17 +484,15 @@ int main(int argc, char* argv[])
486 subsref(resultMat,1,icount) = velOut; 484 subsref(resultMat,1,icount) = velOut;
487 subsref(resultMat,2,icount) = posOut; 485 subsref(resultMat,2,icount) = posOut;
488 } 486 }
489 487
490 fFreeHandle(sData); 488 fFreeHandle(sData);
491 489
492
493 if (asubsref(isEOF,0) == 1) 490 if (asubsref(isEOF,0) == 1)
494 break; 491 break;
495 } 492 }
496 } 493 }
497 printf("end..\n");
498 494
499#ifdef CHECK 495#ifdef CHECK
500 496
501 // Self checking - use expected.txt from data directory 497 // Self checking - use expected.txt from data directory
502 { 498 {
diff --git a/SD-VBS/benchmarks/mser/src/c/script_mser.c b/SD-VBS/benchmarks/mser/src/c/script_mser.c
index d4a98cd..3e98f86 100644
--- a/SD-VBS/benchmarks/mser/src/c/script_mser.c
+++ b/SD-VBS/benchmarks/mser/src/c/script_mser.c
@@ -33,7 +33,6 @@ int main(int argc, char* argv[])
33 33
34 int ndims, nel, gdl, nmer; 34 int ndims, nel, gdl, nmer;
35 35
36 printf("Input Image: ");
37 scanf("%s", im1); 36 scanf("%s", im1);
38 37
39 I = readImage(im1); 38 I = readImage(im1);
@@ -74,19 +73,17 @@ int main(int argc, char* argv[])
74 73
75 74
76 out = iMallocHandle(1, nmer); 75 out = iMallocHandle(1, nmer);
77 printf("start\n"); 76 for_each_job {
78 for_each_job{
79 idx = mser(It, 2, subs_pt, nsubs_pt, strides_pt, visited_pt, dims, 77 idx = mser(It, 2, subs_pt, nsubs_pt, strides_pt, visited_pt, dims,
80 joins_pt, 78 joins_pt,
81 regions_pt, 79 regions_pt,
82 pairs_pt, 80 pairs_pt,
83 forest_pt, 81 forest_pt,
84 acc_pt, ell_pt, 82 acc_pt, ell_pt,
85 out); 83 out);
86 } 84 }
87 printf("end..\n"); 85
88 86#ifdef CHECK
89#ifdef CHECK
90 /** Self checking - use expected.txt from data directory **/ 87 /** Self checking - use expected.txt from data directory **/
91 { 88 {
92 int tol, ret=0; 89 int tol, ret=0;
diff --git a/SD-VBS/benchmarks/multi_ncut/src/c/script_multi_ncut.c b/SD-VBS/benchmarks/multi_ncut/src/c/script_multi_ncut.c
index e4f7912..77c6b71 100644
--- a/SD-VBS/benchmarks/multi_ncut/src/c/script_multi_ncut.c
+++ b/SD-VBS/benchmarks/multi_ncut/src/c/script_multi_ncut.c
@@ -28,7 +28,6 @@ int main(int argc, char* argv[])
28 28
29 F2D *imageOut, *tempOut; 29 F2D *imageOut, *tempOut;
30 F2D *edgeWeights, *in; 30 F2D *edgeWeights, *in;
31 printf("Input image: ");
32 scanf("%s", im1); 31 scanf("%s", im1);
33 im = readImage(im1); 32 im = readImage(im1);
34 33
@@ -50,13 +49,12 @@ int main(int argc, char* argv[])
50 u->elts = (uni_elt*)malloc(sizeof(uni_elt)*num_vertices); 49 u->elts = (uni_elt*)malloc(sizeof(uni_elt)*num_vertices);
51 output = iMallocHandle(height, width); 50 output = iMallocHandle(height, width);
52 51
53 printf("start\n");
54 for_each_job{ 52 for_each_job{
55 seg = segment_image(im, sigma, k, min_size, num_ccs, segments, edges, imageOut, tempOut, kernel, edgeWeights, in, ind, u, output); 53 seg = segment_image(im, sigma, k, min_size, num_ccs, segments, edges, imageOut, tempOut, kernel, edgeWeights, in, ind, u, output);
56 out = seg; 54 out = seg;
57 } 55 }
58 printf("end..\n"); 56
59#ifdef CHECK 57#ifdef CHECK
60 /** Self checking - use expected.txt from data directory **/ 58 /** Self checking - use expected.txt from data directory **/
61 { 59 {
62 int ret=0; 60 int ret=0;
diff --git a/SD-VBS/benchmarks/sift/src/c/script_sift.c b/SD-VBS/benchmarks/sift/src/c/script_sift.c
index 0b2f106..ab39ae3 100644
--- a/SD-VBS/benchmarks/sift/src/c/script_sift.c
+++ b/SD-VBS/benchmarks/sift/src/c/script_sift.c
@@ -45,7 +45,6 @@ int main(int argc, char* argv[])
45 unsigned int* startTime, *endTime, *elapsed; 45 unsigned int* startTime, *endTime, *elapsed;
46 46
47 char imSrc[100]; 47 char imSrc[100];
48 printf("Input image: ");
49 scanf("%s", imSrc); 48 scanf("%s", imSrc);
50 im = readImage(imSrc); 49 im = readImage(imSrc);
51 image = fiDeepCopy(im); 50 image = fiDeepCopy(im);
@@ -53,16 +52,14 @@ int main(int argc, char* argv[])
53 cols = image->width; 52 cols = image->width;
54 53
55 54
56 printf("start\n");
57 for_each_job{ 55 for_each_job{
58 image = fiDeepCopy(im); 56 image = fiDeepCopy(im);
59 normalizeImage(image); 57 normalizeImage(image);
60 /** Extract sift features for the normalized image **/ 58 /** Extract sift features for the normalized image **/
61 frames = sift(image); 59 frames = sift(image);
62 } 60 }
63 printf("end..\n"); 61
64 62#ifdef CHECK
65#ifdef CHECK
66 { 63 {
67 int ret=0; 64 int ret=0;
68 float tol = 0.2; 65 float tol = 0.2;
diff --git a/SD-VBS/benchmarks/stitch/src/c/script_stitch.c b/SD-VBS/benchmarks/stitch/src/c/script_stitch.c
index 00c9a93..b7611f1 100644
--- a/SD-VBS/benchmarks/stitch/src/c/script_stitch.c
+++ b/SD-VBS/benchmarks/stitch/src/c/script_stitch.c
@@ -16,16 +16,13 @@ int main(int argc, char* argv[])
16 I2D *Icur; 16 I2D *Icur;
17 int i, j; 17 int i, j;
18 char im1[100], im2[100]; 18 char im1[100], im2[100];
19
20 19
21 printf("Input image: ");
22 scanf("%s", im1); 20 scanf("%s", im1);
23 Icur = readImage(im1); 21 Icur = readImage(im1);
24 rows = Icur->height; 22 rows = Icur->height;
25 cols = Icur->width; 23 cols = Icur->width;
26 24
27 printf("start\n"); 25 for_each_job {
28 for_each_job{
29 v = harris(Icur); 26 v = harris(Icur);
30 interestPnts = getANMS(v, 24); 27 interestPnts = getANMS(v, 24);
31 int1 = fMallocHandle(interestPnts->height, 1); 28 int1 = fMallocHandle(interestPnts->height, 1);
@@ -38,10 +35,8 @@ int main(int argc, char* argv[])
38 35
39 Fcur = extractFeatures(Icur, int1, int2); 36 Fcur = extractFeatures(Icur, int1, int2);
40 } 37 }
41 printf("end..\n");
42
43 38
44#ifdef CHECK 39#ifdef CHECK
45 /** Self checking - use expected.txt from data directory **/ 40 /** Self checking - use expected.txt from data directory **/
46 { 41 {
47 int ret=0; 42 int ret=0;
diff --git a/SD-VBS/benchmarks/svm/src/c/script_svm.c b/SD-VBS/benchmarks/svm/src/c/script_svm.c
index 62a264d..f1ce963 100644
--- a/SD-VBS/benchmarks/svm/src/c/script_svm.c
+++ b/SD-VBS/benchmarks/svm/src/c/script_svm.c
@@ -70,24 +70,23 @@ int main(int argc, char* argv[])
70 #endif 70 #endif
71 71
72 72
73 printf("trn file 1: "); 73 // trn file 1
74 scanf("%s", im1); 74 scanf("%s", im1);
75 trn1 = readFile(im1); 75 trn1 = readFile(im1);
76 76
77 printf("trn file 2: "); 77 // trn file 2
78 scanf("%s", im1); 78 scanf("%s", im1);
79 trn2 = readFile(im1); 79 trn2 = readFile(im1);
80 80
81 printf("tst file 1: "); 81 // tst file 1
82 scanf("%s", im1); 82 scanf("%s", im1);
83 tst1 = readFile(im1); 83 tst1 = readFile(im1);
84 84
85 printf("tst file 2: "); 85 // tst file 2
86 scanf("%s", im1); 86 scanf("%s", im1);
87 tst2 = readFile(im1); 87 tst2 = readFile(im1);
88 88
89 printf("start.\n"); 89 for_each_job {
90 for_each_job{
91 alpha = getAlphaFromTrainSet(N, trn1, trn2, iter); 90 alpha = getAlphaFromTrainSet(N, trn1, trn2, iter);
92 a_result = alpha->a_result; 91 a_result = alpha->a_result;
93 b_result = alpha->b_result; 92 b_result = alpha->b_result;
@@ -135,8 +134,8 @@ int main(int argc, char* argv[])
135 asubsref(result,n) = maxs; 134 asubsref(result,n) = maxs;
136 } 135 }
137 } 136 }
138 printf("end..\n"); 137
139#ifdef CHECK 138#ifdef CHECK
140 /** Self checking - use expected.txt from data directory **/ 139 /** Self checking - use expected.txt from data directory **/
141 { 140 {
142 int ret=0; 141 int ret=0;
diff --git a/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c b/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c
index 01ddefd..2ebb423 100644
--- a/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c
+++ b/SD-VBS/benchmarks/texture_synthesis/src/c/script_texture_synthesis.c
@@ -27,11 +27,10 @@ int main(int argc, char **argv)
27 image = fiDeepCopy(im); 27 image = fiDeepCopy(im);
28 init_params(data); 28 init_params(data);
29 29
30 printf("start.\n"); 30 for_each_job {
31 for_each_job{
32 create_texture(image, data); 31 create_texture(image, data);
33 } 32 }
34 printf("end..\n"); 33
35#ifdef CHECK 34#ifdef CHECK
36{ 35{
37 int ret=0; 36 int ret=0;
@@ -59,7 +58,6 @@ I2D* parse_flags(int argc, char ** argv)
59 I2D* image; 58 I2D* image;
60 char fileNm[256]; 59 char fileNm[256];
61 60
62 printf("Input image: ");
63 scanf("%s", fileNm); 61 scanf("%s", fileNm);
64 image = readImage(fileNm); 62 image = readImage(fileNm);
65 WIDTHin = image->width; 63 WIDTHin = image->width;
@@ -122,7 +120,7 @@ I2D* parse_flags(int argc, char ** argv)
122 localx = 5; 120 localx = 5;
123 localy = 5; 121 localy = 5;
124#endif 122#endif
125 printf("Input size\t\t- (%dx%d)\n", HEIGHTin, WIDTHin); 123// printf("Input size\t\t- (%dx%d)\n", HEIGHTin, WIDTHin);
126 124
127// xloopin = malloc(2*WIDTHin*sizeof(int)); 125// xloopin = malloc(2*WIDTHin*sizeof(int));
128// yloopin = malloc(2*HEIGHTin*sizeof(int)); 126// yloopin = malloc(2*HEIGHTin*sizeof(int));
diff --git a/SD-VBS/benchmarks/tracking/src/c/script_tracking.c b/SD-VBS/benchmarks/tracking/src/c/script_tracking.c
index bb48ace..2938126 100644
--- a/SD-VBS/benchmarks/tracking/src/c/script_tracking.c
+++ b/SD-VBS/benchmarks/tracking/src/c/script_tracking.c
@@ -96,19 +96,16 @@ int main(int argc, char* argv[])
96 for(count=1; count<=counter; count++) 96 for(count=1; count<=counter; count++)
97 { 97 {
98 /** Read image **/ 98 /** Read image **/
99 printf("Input image %d: ", count); 99 scanf("%s", im1);
100 scanf("%s", im1);
101 images[count - 1] = readImage(im1); 100 images[count - 1] = readImage(im1);
102 if(count == 1) Ic = readImage(im1); 101 if(count == 1) Ic = readImage(im1);
103 } 102 }
104 103
105 104
106 rows = Ic->height; 105 rows = Ic->height;
107 cols = Ic->width; 106 cols = Ic->width;
108 107
109 printf("start\n"); 108 for_each_job {
110 for_each_job{
111
112 /** IMAGE PRE-PROCESSING **/ 109 /** IMAGE PRE-PROCESSING **/
113 110
114 /** Blur the image to remove noise - weighted avergae filter **/ 111 /** Blur the image to remove noise - weighted avergae filter **/
@@ -230,8 +227,8 @@ int main(int argc, char* argv[])
230 fFreeHandle(newpoints); 227 fFreeHandle(newpoints);
231 } 228 }
232 } 229 }
233 printf("end..\n"); 230
234#ifdef CHECK 231#ifdef CHECK
235 /* Self checking */ 232 /* Self checking */
236 { 233 {
237 int ret=0; 234 int ret=0;
diff --git a/SD-VBS/common/c/extra.h b/SD-VBS/common/c/extra.h
deleted file mode 100644
index 8c67b33..0000000
--- a/SD-VBS/common/c/extra.h
+++ /dev/null
@@ -1,479 +0,0 @@
1/**
2 * Copyright 2019 Sims Hill Osborne and 2020 Joshua Bakita
3 *
4 * This header provides facilities by which to separably run and time TACLeBench
5 * To use this for paired task timing, define PAIRED (pass CFLAGS=-DPAIRED to make)
6 **/
7#define _GNU_SOURCE
8#include <fcntl.h> // For O_CREAT and O_RDWR
9#include <sched.h> // For sched_yield()
10#include <semaphore.h> // For sem_{open, post, wait}()
11#include <stdio.h>
12#include <stdlib.h> // For exit()
13#include <string.h> // For strlen()
14#include <sys/mman.h> // For mlockall()
15#include <unistd.h> // For ftruncate()
16#include <time.h>
17
18// This is only visible if _GNU_SOURCE is defined, and that define does not
19// come along to places where this file is included. Address this by manually
20// forcing it into the global namespace.
21extern int sched_getcpu();
22
23// These constants correspond to the imx6q-sabredb platform
24#define LINE_SIZE 32
25#define L2_SIZE 16*2048*32
26
27#if __arm__
28#include <unistd.h>
29#include <sys/syscall.h>
30#endif
31
32#define LITMUS 1
33#define MC2 0
34#define MMDC_PROF 0
35
36#if LITMUS
37#include <litmus.h>
38#endif
39
40#if MMDC_PROF
41#include "/media/speedy/litmus/tools/mmdc/mmdc.h"
42#endif
43
44#if LITMUS
45#define SET_UP LOAD_PARAMS SETUP_LITMUS
46#else
47#define SET_UP LOAD_PARAMS
48#endif
49
50#if MMDC_PROF
51#define LOAD_PARAMS LOAD_PARAMS_ITRL SETUP_MMDC
52#else
53#define LOAD_PARAMS LOAD_PARAMS_ITRL
54#endif
55
56// Store state globally so that the job can be outside main()
57// Arrays use float as a comprimise between overflow and size
58// Paired arrays use long longs as precision is more important for those times
59#ifdef PAIRED
60long long *_rt_start_time;
61long long *_rt_end_time;
62#else
63float *_rt_exec_time;
64#endif
65#if MMDC_PERF
66float *_rt_mmdc_read;
67float *_rt_mmdc_write;
68#endif
69long _rt_jobs_complete;
70long _rt_max_jobs;
71int _rt_core;
72int _rt_will_output;
73struct timespec _rt_start, _rt_end;
74
75char *_rt_run_id;
76char *_rt_our_prog_name;
77char *_rt_other_prog_name;
78char *_rt_other_core;
79#define _RT_FILENAME_LEN 64
80#define _BILLION (1000*1000*1000)
81#ifdef PAIRED
82char *_rt_barrier;
83sem_t *_rt_first_sem, *_rt_second_sem;
84int _rt_lock_id;
85#endif
86
87static void _rt_load_params_itrl(int argc, char **argv) {
88#ifdef PAIRED
89 if (argc != 8) {
90 fprintf(stderr, "Usage: %s <name> <loops> <my core> <other core> <other name> <runID> <lockID>", argv[0]);
91 fprintf(stderr, " <name> string for logging. Name of this task.\n");
92 fprintf(stderr, " <loops> integer number of iterations. -1 for infinite.\n");
93 fprintf(stderr, " <my core> UNUSED. Core is now auto-detected.\n");
94 fprintf(stderr, " <other core> integer for logging. Core of paired task.\n");
95 fprintf(stderr, " <other name> string for logging. Name of paired task.\n");
96 fprintf(stderr, " <runID> string to append with .txt to yield output file name.\n");
97 fprintf(stderr, " <lockID> 1 to indicate this is pair member 1, otherwise pair member 2.\n");
98 exit(1);
99 }
100#else
101 if (argc != 6) {
102 fprintf(stderr, "Usage: %s <name> <loops> <my core> <runID> <save results?>\n", argv[0]);
103 fprintf(stderr, " <name> string for logging. Name of this task.\n");
104 fprintf(stderr, " <loops> integer number of iterations. -1 for infinite.\n");
105 fprintf(stderr, " <my core> UNUSED. Core is now auto-detected.\n");
106 fprintf(stderr, " <runID> string to append with .txt to yield output file name.\n");
107 fprintf(stderr, " <save results?> 1 to save results, 0 to discard.\n");
108 exit(1);
109 }
110#endif
111 _rt_our_prog_name = argv[1];
112 _rt_max_jobs = atol(argv[2]);
113 _rt_core = sched_getcpu();
114#ifdef PAIRED
115 _rt_other_core = argv[4];
116 _rt_other_prog_name = argv[5];
117 _rt_run_id = argv[6];
118 _rt_lock_id = atoi(argv[7]);
119 // The paired version doesn't support disabling output (legacy compatibility)
120 _rt_will_output = 1;
121#else
122 _rt_other_core = "none";
123 _rt_other_prog_name = "none";
124 _rt_run_id = argv[4];
125 _rt_will_output = atoi(argv[5]);
126#endif /* PAIRED */
127 if (_rt_max_jobs < 0 && _rt_will_output != 0) {
128 fprintf(stderr, "Infinite loops only supported when _rt_will_output is disabled!\n");
129 exit(1);
130 }
131 if (strlen(_rt_run_id) + 5 > _RT_FILENAME_LEN) {
132 fprintf(stderr, "Run ID is too large! Keep it to less than %d characters.\n", _RT_FILENAME_LEN);
133 exit(1);
134 }
135#ifdef PAIRED
136 _rt_start_time = calloc(_rt_max_jobs * _rt_will_output, sizeof(long long));
137 _rt_end_time = calloc(_rt_max_jobs * _rt_will_output, sizeof(long long));
138 if (!_rt_end_time || !_rt_start_time) {
139 perror("Unable to allocate buffers for execution times");
140 exit(1);
141 }
142 _rt_first_sem = sem_open("/_libextra_first_sem", O_CREAT, 644, 0);
143 _rt_second_sem = sem_open("/_libextra_second_sem", O_CREAT, 644, 0);
144 if (_rt_first_sem == SEM_FAILED || _rt_second_sem == SEM_FAILED) {
145 perror("Error while creating semaphores");
146 exit(1);
147 }
148 int barrier_file = shm_open("/_libextra_barrier", O_CREAT | O_RDWR, 644);
149 if (barrier_file == -1) {
150 perror("Error while creating shared memory for barrier synchronization");
151 exit(1);
152 }
153 if (ftruncate(barrier_file, 1) == -1) {
154 perror("Error while setting size of shared memory for barrier synchronization");
155 exit(1);
156 }
157 _rt_barrier = mmap(NULL, 1, PROT_WRITE, MAP_SHARED, barrier_file, 0);
158 if (_rt_barrier == MAP_FAILED) {
159 perror("Error while mapping shared memory for barrier synchronization");
160 exit(1);
161 }
162 *_rt_barrier = 0;
163#else
164 _rt_exec_time = calloc(_rt_max_jobs * _rt_will_output, sizeof(float));
165 if (!_rt_exec_time) {
166 perror("Unable to allocate buffer for execution times");
167 exit(1);
168 }
169#endif /* PAIRED */
170 _rt_jobs_complete = 0;
171 mlockall(MCL_CURRENT || MCL_FUTURE);
172}
173#define LOAD_PARAMS_ITRL _rt_load_params_itrl(argc, argv);
174
175#define SETUP_MMDC \
176 _rt_mmdc_read = calloc(_rt_max_jobs * _rt_will_output, sizeof(float));\
177 _rt_mmdc_write = calloc(_rt_max_jobs * _rt_will_output, sizeof(float));\
178 if (!_rt_mmdc_read || !_rt_mmdc_write) {\
179 perror("Unable to allocate buffer for MMDC data");\
180 exit(1);\
181 }\
182 MMDC_PROFILE_RES_t mmdc_res;\
183 memset(&mmdc_res, 0, sizeof(MMDC_PROFILE_RES_t));\
184 int fd = open("/dev/mem", O_RDWR, 0);\
185 if (fd < 0) {\
186 perror("Unable to open /dev/mem");\
187 exit(1);\
188 }\
189 pMMDC_t mmdc = mmap(NULL, 0x4000, PROT_READ | PROT_WRITE, MAP_SHARED, fd, MMDC_P0_IPS_BASE_ADDR);\
190 if (mmdc == MAP_FAILED) {\
191 perror("Unable to map MMDC address space");\
192 exit(1);\
193 }\
194 mmdc->madpcr1 = axi_arm1;\
195 msync(&(mmdc->madpcr1),4,MS_SYNC);
196
197#define SETUP_LITMUS \
198 unsigned int wait = 0; \
199 if (be_migrate_to_domain(_rt_core) < 0) { \
200 perror("Unable to migrate to specified CPU"); \
201 exit(1); \
202 } \
203 struct rt_task rt_param; \
204 init_rt_task_param(&rt_param); \
205 /* Supposedly the next two parameters are irrelevant when reservations are enabled, but I'm leaving them anyway... */ \
206 rt_param.exec_cost = ms2ns(999); \
207 rt_param.period = ms2ns(1000); \
208 rt_param.priority = LITMUS_HIGHEST_PRIORITY; \
209 rt_param.cls = RT_CLASS_HARD; \
210 rt_param.release_policy = TASK_PERIODIC; \
211 rt_param.budget_policy = NO_ENFORCEMENT; \
212 rt_param.cpu = _rt_core; \
213 if (set_rt_task_param(gettid(), &rt_param) < 0) { \
214 perror("Unable to set real-time parameters"); \
215 exit(1); \
216 } \
217 if (init_litmus() != 0) { \
218 perror("init_litmus failed"); \
219 exit(1); \
220 } \
221 MC2_SETUP \
222 if (task_mode(LITMUS_RT_TASK) != 0) { \
223 perror("Unable to become real-time task"); \
224 exit(1); \
225 } \
226 if (wait && wait_for_ts_release() != 0) { \
227 perror("Unable to wait for taskset release"); \
228 exit(1); \
229 }
230
231#if MC2
232#define MC2_SETUP \
233
234 set_page_color(rt_param.cpu);
235#else
236#define MC2_SETUP
237#endif
238
239#define CLEANUP_LITMUS \
240 if (task_mode(BACKGROUND_TASK) != 0) { \
241 perror("Unable to become a real-time task"); \
242 exit(1); \
243 } \
244
245#if __arm__
246// On ARM, manually flush the cache
247#define FLUSH_CACHES \
248 volatile uint8_t buffer[L2_SIZE * 4]; \
249 for (uint32_t j = 0; j < 4; j++) \
250 for (uint32_t i = 0; i < L2_SIZE * 4; i += LINE_SIZE) \
251 buffer[i]++;
252#else
253// On x86 call the wbinvld instruction (it's in a kernel module due to it being ring-0)
254#define FLUSH_CACHES \
255 FILE *fp = fopen("/proc/wbinvd", "r");\
256 if (fp == NULL) {\
257 perror("Cache flush module interface cannot be opened");\
258 exit(1);\
259 }\
260 char dummy;\
261 if (fread(&dummy, 1, 1, fp) == 0) {\
262 perror("Unable to access cache flush module interface");\
263 exit(1);\
264 }\
265 fclose(fp);
266#endif
267
268// This semaphore-based synchronization is from Sims
269#define FIRST_UNLOCK \
270 if (_rt_lock_id == 1) {\
271 if (sem_post(_rt_second_sem) != 0) {\
272 perror("Unable to unlock second semaphore");\
273 exit(1);\
274 }\
275 } \
276 else {\
277 if (sem_post(_rt_first_sem) != 0) {\
278 perror("Unable to unlock first semaphore");\
279 exit(1);\
280 }\
281 } \
282
283#define FIRST_LOCK \
284 if (_rt_lock_id == 1) {\
285 if (sem_wait(_rt_first_sem) != 0) {\
286 perror("Unable to wait on first semaphore");\
287 exit(1);\
288 }\
289 }\
290 else {\
291 if (sem_wait(_rt_second_sem) != 0) {\
292 perror("Unable to wait on second semaphore");\
293 exit(1);\
294 }\
295 }
296
297// This ensures a very low difference between pair member start times
298#define BARRIER_SYNC \
299 if (__sync_bool_compare_and_swap(_rt_barrier, 0, 1)) {\
300 while (!__sync_bool_compare_and_swap(_rt_barrier, 0, 0)) {};\
301 }\
302 else {\
303 __sync_bool_compare_and_swap(_rt_barrier, 1, 0);\
304 }
305
306// Buffer timing result from a single job
307static void _rt_save_job_result() {
308 if (_rt_jobs_complete >= _rt_max_jobs) {
309 fprintf(stderr, "Max jobs setting too small! Trying to record job #%ld when we only have space for %ld jobs. Exiting...\n", _rt_jobs_complete, _rt_max_jobs);
310 exit(1);
311 }
312 if (_rt_jobs_complete > -1 && _rt_will_output) {
313#ifdef PAIRED
314 _rt_start_time[_rt_jobs_complete] = _rt_start.tv_sec;
315 _rt_start_time[_rt_jobs_complete] *= _BILLION;
316 _rt_start_time[_rt_jobs_complete] += _rt_start.tv_nsec;
317 _rt_end_time[_rt_jobs_complete] = _rt_end.tv_sec;
318 _rt_end_time[_rt_jobs_complete] *= _BILLION;
319 _rt_end_time[_rt_jobs_complete] += _rt_end.tv_nsec;
320#else
321 _rt_exec_time[_rt_jobs_complete] = _rt_end.tv_sec - _rt_start.tv_sec;
322 _rt_exec_time[_rt_jobs_complete] *= _BILLION;
323 _rt_exec_time[_rt_jobs_complete] += _rt_end.tv_nsec - _rt_start.tv_nsec;
324#endif /* PAIRED */
325#if MMDC_PROF
326 _rt_mmdc_read[_rt_jobs_complete] = mmdc_res.read_bytes;
327 _rt_mmdc_write[_rt_jobs_complete] = mmdc_res.write_bytes;
328#endif
329 }
330}
331
332// Save all buffered timing results to disk
333static void _rt_write_to_file() {
334 char fileName[_RT_FILENAME_LEN];
335 FILE *fp;
336 munlockall();
337 if (!_rt_will_output)
338 goto out;
339 strcpy(fileName, _rt_run_id);
340 strcat(fileName, ".txt");
341 fp = fopen(fileName, "a");
342 if (fp == NULL) {
343 perror("Unable to open output file");
344 exit(1);
345 }
346 // Baseline output uses a similar format with "none" for unused fields
347 for (int i = 0; i < _rt_jobs_complete; i++){
348 fprintf(fp, "%s %s %u %s %ld", _rt_our_prog_name, _rt_other_prog_name,
349 _rt_core, _rt_other_core, _rt_max_jobs);
350#ifdef PAIRED
351 // For unclear legacy reasons, paired tasks emit sec and ns separately
352 fprintf(fp, " %lld %lld %lld %lld",
353 _rt_start_time[i] / _BILLION, _rt_start_time[i] % _BILLION,
354 _rt_end_time[i] / _BILLION, _rt_end_time[i] % _BILLION);
355#else
356 fprintf(fp, " %.f", _rt_exec_time[i]);
357#endif /* PAIRED */
358 fprintf(fp, " %s %d %.f %.f\n", _rt_run_id, i,
359#if MMDC_PROF
360 _rt_mmdc_read[i], _rt_mmdc_write[i]);
361#else
362 0.0, 0.0);
363#endif /* MMDC_PROF */
364 }
365 fclose(fp);
366out:
367#if LITMUS
368 CLEANUP_LITMUS
369#endif /* LITMUS */
370#ifdef PAIRED
371 munmap(_rt_barrier, 1);
372 shm_unlink("/_libextra_barrier");
373 sem_unlink("/_libextra_first_sem");
374 sem_unlink("/_libextra_second_sem");
375 free(_rt_start_time);
376 free(_rt_end_time);
377#else
378 free(_rt_exec_time);
379#endif /* PAIRED */
380#if MMDC_PROF
381 free(_rt_mmdc_read);
382 free(_rt_mmdc_write);
383#endif /* MMDC_PROF */
384}
385
386// Start a job
387static void _rt_start_loop() {
388#if LITMUS
389 if (sleep_next_period() != 0) {
390 perror("Unable to sleep for next period");
391 }
392#else
393 sched_yield();
394#endif /* LITMUS */
395#ifdef PAIRED
396 FIRST_UNLOCK
397 FIRST_LOCK
398#endif /* PAIRED */
399 FLUSH_CACHES
400#ifdef PAIRED
401 BARRIER_SYNC
402#endif /* PAIRED */
403#if MMDC_PROF
404 /* This disables profiling, resets the counters, clears the overflow bit, and enables profiling */
405 start_mmdc_profiling(mmdc);
406#endif /* MMDC_PROF */
407 clock_gettime(CLOCK_MONOTONIC, &_rt_start);
408}
409
410// Complete a job
411static void _rt_stop_loop() {
412 clock_gettime(CLOCK_MONOTONIC, &_rt_end);
413#if MMDC_PROF
414 /* This freezes the profiling and makes results available */
415 pause_mmdc_profiling(mmdc);
416 get_mmdc_profiling_results(mmdc, &mmdc_res);
417#endif /* MMDC_PROF */
418 _rt_save_job_result();
419 _rt_jobs_complete++;
420}
421
422/****** New API ******
423 * Intended structure:
424 *
425 * |int main(int argc, char **argv) {
426 * | SET_UP
427 * | ...
428 * | for_each_job {
429 * | tacleInit();
430 * | tacleMain();
431 * | }
432 * | WRITE_TO_FILE
433 * |}
434 *
435 * The main() function must call its parameters argc and argv for SET_UP to be
436 * able to read them.
437 * Only SET_UP necessarily has to be in main().
438 *
439 * We use some niche C features, here's a quick explaination:
440 * 1. The && operator doesn't evaluate the right-hand side of the expression
441 * unless the left side evaluated to true. We use this to only execute
442 * _rt_start_loop() when the loop will actually run.
443 * 2. The comma operator executes the first expression and then throws away the
444 * result. We use this to call our void function from inside a comparison.
445 */
446#define for_each_job \
447 for (; _rt_jobs_complete < _rt_max_jobs && (_rt_start_loop(),1); \
448 _rt_stop_loop())
449
450/****** Legacy API ******
451 * Intended structure:
452 *
453 * |int main(int argc, char **argv) {
454 * | SET_UP
455 * | for (jobsComplete=0; jobsComplete<maxJobs; jobsComplete++){
456 * | START_LOOP
457 * | tacleInit();
458 * | tacleMain();
459 * | STOP_LOOP
460 * | }
461 * | WRITE_TO_FILE
462 * | tacleReturn
463 * |}
464 *
465 * The main() function must call its parameters argc and argv for SET_UP to be
466 * able to read them.
467 */
468static int jobsComplete = 0;
469#define START_LOOP _rt_start_loop();
470#define STOP_LOOP _rt_stop_loop();
471#define WRITE_TO_FILE _rt_write_to_file();
472#define maxJobs _rt_max_jobs
473// Has been part of STOP_LOOP for quite some time
474#define SAVE_RESULTS \
475 #warning "The SAVE_RESULTS macro is deprecated and will soon be removed!";
476// Unclear if SLEEP is used anywhere.
477#define SLEEP \
478 #warning "The SLEEP macro is deprecated and may be removed!" \
479 nanosleep((const struct timespec[]){{0, 1000000}}, NULL);
diff --git a/SD-VBS/common/makefiles/Makefile.common b/SD-VBS/common/makefiles/Makefile.common
index 144adb2..9c28cfc 100644
--- a/SD-VBS/common/makefiles/Makefile.common
+++ b/SD-VBS/common/makefiles/Makefile.common
@@ -18,7 +18,7 @@ endif
18endif 18endif
19 19
20CC=gcc 20CC=gcc
21override CFLAGS += -DGCC -D$(INPUT) -pthread -DCHECK 21override CFLAGS += -DGCC -D$(INPUT) -pthread -I../../../../..
22COMMON_DIR := $(TOP_DIR)/common/c 22COMMON_DIR := $(TOP_DIR)/common/c
23M_COMMON := $(TOP_DIR)/common/matlab 23M_COMMON := $(TOP_DIR)/common/matlab
24M_TOOLBOX=$(TOP_DIR)/common/toolbox 24M_TOOLBOX=$(TOP_DIR)/common/toolbox
@@ -28,7 +28,11 @@ PRELOAD_TIMES_DIR := $(TOP_DIR)/preload-times/$(BMARK)
28MTIMING_DIR := $(TOP_DIR)/cycles/$(BMARK) 28MTIMING_DIR := $(TOP_DIR)/cycles/$(BMARK)
29BMARK_DIR := $(TOP_DIR)/benchmarks/$(BMARK) 29BMARK_DIR := $(TOP_DIR)/benchmarks/$(BMARK)
30TOOL_DIR := $(TOP_DIR)/tools 30TOOL_DIR := $(TOP_DIR)/tools
31LIBLITMUS := /home/litmus/liblitmus 31LIBLITMUS ?= /home/litmus/liblitmus
32ifneq ($(shell grep "define LITMUS 1" ../../../../../extra.h),)
33 CFLAGS += -I${LIBLITMUS}/include
34 LDFLAGS += -L${LIBLITMUS} -llitmus
35endif
32#The options set below and specific to each benchmark. Disparity takes 2 input images, whereas Tracking can take any >1 input images =. 36#The options set below and specific to each benchmark. Disparity takes 2 input images, whereas Tracking can take any >1 input images =.
33 37
34# Variables exported from the benchmark specific Makefiles: 38# Variables exported from the benchmark specific Makefiles:
@@ -55,8 +59,8 @@ COMMON_SRC := $(wildcard $(COMMON_DIR)/*.c)
55# RULES 59# RULES
56 60
57EXE = 61EXE =
58INCLUDES = -I$(COMMON_DIR) -I$(C_DIR) -I${LIBLITMUS}/include -I${LIBLITMUS}/arch/arm/include 62INCLUDES = -I$(COMMON_DIR) -I$(C_DIR)
59COMPILE_C = $(CC) $(CFLAGS) $(INCLUDES) -O2 63COMPILE_C = $(CC) $(CFLAGS) $(LDFLAGS) $(INCLUDES) -O2
60#COMPILE_C = $(CC) $(CFLAGS) -DGENERATE_OUTPUT -lm -O2 $(INCLUDES) 64#COMPILE_C = $(CC) $(CFLAGS) -DGENERATE_OUTPUT -lm -O2 $(INCLUDES)
61COMPILE_G = $(CC) $(CFLAGS) -g -lm $(INCLUDES) 65COMPILE_G = $(CC) $(CFLAGS) -g -lm $(INCLUDES)
62COMPILE_PG = $(COMPILE_G) -pg 66COMPILE_PG = $(COMPILE_G) -pg
@@ -107,7 +111,7 @@ compile-preload:
107compile: $(C_SRC) 111compile: $(C_SRC)
108 @echo 112 @echo
109 @echo -e "Benchmark\t\t- $(BMARK)" 113 @echo -e "Benchmark\t\t- $(BMARK)"
110 @$(COMPILE_C) $(COMMON_SRC) $(C_SRC) -lrt -L$(LIBLITMUS) -llitmus -lm -w -o $(BMARK)$(EXE) 114 @$(COMPILE_C) $(COMMON_SRC) $(C_SRC) -lrt -lm -w -o $(BMARK)$(EXE)
111 115
112compile-prof: $(C_SRC) 116compile-prof: $(C_SRC)
113 @echo 117 @echo
diff --git a/SD-VBS/disparity_qcif b/SD-VBS/disparity_qcif
new file mode 120000
index 0000000..9874fe6
--- /dev/null
+++ b/SD-VBS/disparity_qcif
@@ -0,0 +1 @@
benchmarks/disparity/data/qcif/disparity \ No newline at end of file
diff --git a/SD-VBS/localization_qcif b/SD-VBS/localization_qcif
new file mode 120000
index 0000000..d81d27e
--- /dev/null
+++ b/SD-VBS/localization_qcif
@@ -0,0 +1 @@
benchmarks/localization/data/qcif/localization \ No newline at end of file
diff --git a/SD-VBS/mser_qcif b/SD-VBS/mser_qcif
new file mode 120000
index 0000000..8121c92
--- /dev/null
+++ b/SD-VBS/mser_qcif
@@ -0,0 +1 @@
benchmarks/mser/data/qcif/mser \ No newline at end of file
diff --git a/SD-VBS/multi_ncut_qcif b/SD-VBS/multi_ncut_qcif
new file mode 120000
index 0000000..e3f755f
--- /dev/null
+++ b/SD-VBS/multi_ncut_qcif
@@ -0,0 +1 @@
benchmarks/multi_ncut/data/qcif/multi_ncut \ No newline at end of file
diff --git a/SD-VBS/sd-vbsNames.txt b/SD-VBS/sd-vbsNames.txt
new file mode 100644
index 0000000..23b168d
--- /dev/null
+++ b/SD-VBS/sd-vbsNames.txt
@@ -0,0 +1,9 @@
1disparity_qcif echo -e "./benchmarks/disparity/data/qcif/1.bmp\\n./benchmarks/disparity/data/qcif/2.bmp"
2localization_qcif echo "./benchmarks/localization/data/qcif/1.txt"
3mser_qcif echo "./benchmarks/mser/data/qcif/1.bmp"
4multi_ncut_qcif echo "./benchmarks/multi_ncut/data/qcif/1.bmp"
5sift_qcif echo "./benchmarks/sift/data/qcif/1.bmp"
6stitch_qcif echo "./benchmarks/stitch/data/qcif/1.bmp"
7svm_qcif echo -e "./benchmarks/svm/data/qcif/d16trn_1.txt\\n./benchmarks/svm/data/qcif/d16trn_2.txt\\n./benchmarks/svm/data/qcif/d16tst_1.txt\\n./benchmarks/svm/data/qcif/d16tst_2.txt"
8texture_synthesis_qcif echo "./benchmarks/texture_synthesis/data/qcif/1.bmp"
9tracking_qcif echo -e "./benchmarks/tracking/data/qcif/1.bmp\\n./benchmarks/tracking/data/qcif/2.bmp\\n./benchmarks/tracking/data/qcif/3.bmp\\n./benchmarks/tracking/data/qcif/4.bmp"
diff --git a/SD-VBS/sift_qcif b/SD-VBS/sift_qcif
new file mode 120000
index 0000000..724930b
--- /dev/null
+++ b/SD-VBS/sift_qcif
@@ -0,0 +1 @@
benchmarks/sift/data/qcif/sift \ No newline at end of file
diff --git a/SD-VBS/stitch_qcif b/SD-VBS/stitch_qcif
new file mode 120000
index 0000000..0b05a84
--- /dev/null
+++ b/SD-VBS/stitch_qcif
@@ -0,0 +1 @@
benchmarks/stitch/data/qcif/stitch \ No newline at end of file
diff --git a/SD-VBS/svm_qcif b/SD-VBS/svm_qcif
new file mode 120000
index 0000000..a8dc348
--- /dev/null
+++ b/SD-VBS/svm_qcif
@@ -0,0 +1 @@
benchmarks/svm/data/qcif/svm \ No newline at end of file
diff --git a/SD-VBS/texture_synthesis_qcif b/SD-VBS/texture_synthesis_qcif
new file mode 120000
index 0000000..e198a53
--- /dev/null
+++ b/SD-VBS/texture_synthesis_qcif
@@ -0,0 +1 @@
benchmarks/texture_synthesis/data/qcif/texture_synthesis \ No newline at end of file
diff --git a/SD-VBS/tracking_qcif b/SD-VBS/tracking_qcif
new file mode 120000
index 0000000..683191e
--- /dev/null
+++ b/SD-VBS/tracking_qcif
@@ -0,0 +1 @@
benchmarks/tracking/data/qcif/tracking \ No newline at end of file
diff --git a/dis/disPairs2MbInNames.txt b/dis/disPairs2MbInNames.txt
new file mode 100644
index 0000000..a45ead4
--- /dev/null
+++ b/dis/disPairs2MbInNames.txt
@@ -0,0 +1,6 @@
1field_all ./gen_input.py field inputs/Field/in0 2097152
2matrix_all ./gen_input.py matrix inputs/Matrix/in0 2097152
3neighborhood_all ./gen_input.py neighborhood inputs/Neighborhood/in0 2097152
4pointer_all ./gen_input.py pointer inputs/Pointer/in0 2097152
5transitive_all ./gen_input.py transitive inputs/Transitive/in0 2097152
6update_all ./gen_input.py update inputs/Update/in0 2097152
diff --git a/extra.h b/extra.h
index 0d700ab..59ae97a 100644
--- a/extra.h
+++ b/extra.h
@@ -29,8 +29,7 @@ extern int sched_getcpu();
29#include <sys/syscall.h> 29#include <sys/syscall.h>
30#endif 30#endif
31 31
32#define LITMUS 1 32#define LITMUS 0
33#define MC2 0
34#define MMDC_PROF 0 33#define MMDC_PROF 0
35 34
36#if LITMUS 35#if LITMUS
@@ -202,10 +201,11 @@ static void _rt_load_params_itrl(int argc, char **argv) {
202 } \ 201 } \
203 struct rt_task rt_param; \ 202 struct rt_task rt_param; \
204 init_rt_task_param(&rt_param); \ 203 init_rt_task_param(&rt_param); \
205 /* Supposedly the next two parameters are irrelevant when reservations are enabled, but I'm leaving them anyway... */ \
206 rt_param.exec_cost = ms2ns(999); \ 204 rt_param.exec_cost = ms2ns(999); \
207 rt_param.period = ms2ns(1000); \ 205 rt_param.period = ms2ns(1000); \
208 rt_param.priority = LITMUS_HIGHEST_PRIORITY; \ 206 rt_param.deadline = 0; \
207 rt_param.phase = 0; \
208 rt_param.priority = LITMUS_LOWEST_PRIORITY; \
209 rt_param.cls = RT_CLASS_HARD; \ 209 rt_param.cls = RT_CLASS_HARD; \
210 rt_param.release_policy = TASK_PERIODIC; \ 210 rt_param.release_policy = TASK_PERIODIC; \
211 rt_param.budget_policy = NO_ENFORCEMENT; \ 211 rt_param.budget_policy = NO_ENFORCEMENT; \
@@ -218,7 +218,6 @@ static void _rt_load_params_itrl(int argc, char **argv) {
218 perror("init_litmus failed"); \ 218 perror("init_litmus failed"); \
219 exit(1); \ 219 exit(1); \
220 } \ 220 } \
221 MC2_SETUP \
222 if (task_mode(LITMUS_RT_TASK) != 0) { \ 221 if (task_mode(LITMUS_RT_TASK) != 0) { \
223 perror("Unable to become real-time task"); \ 222 perror("Unable to become real-time task"); \
224 exit(1); \ 223 exit(1); \
@@ -228,14 +227,6 @@ static void _rt_load_params_itrl(int argc, char **argv) {
228 exit(1); \ 227 exit(1); \
229 } 228 }
230 229
231#if MC2
232#define MC2_SETUP \
233
234 set_page_color(rt_param.cpu);
235#else
236#define MC2_SETUP
237#endif
238
239#define CLEANUP_LITMUS \ 230#define CLEANUP_LITMUS \
240 if (task_mode(BACKGROUND_TASK) != 0) { \ 231 if (task_mode(BACKGROUND_TASK) != 0) { \
241 perror("Unable to become a real-time task"); \ 232 perror("Unable to become a real-time task"); \
diff --git a/smt_analysis/computeSMTslowdown.py b/smt_analysis/computeSMTslowdown.py
index 2cf58ac..aa7aa21 100755
--- a/smt_analysis/computeSMTslowdown.py
+++ b/smt_analysis/computeSMTslowdown.py
@@ -247,7 +247,7 @@ print(plt.hist(M_vals_to_plot, bins=10))
247##### BELOW TEXT IS OLD OFFSET CODE (patched) ##### 247##### BELOW TEXT IS OLD OFFSET CODE (patched) #####
248## This still works, but is hacky and deprecated ## 248## This still works, but is hacky and deprecated ##
249## PearsonR doesn't work though ## 249## PearsonR doesn't work though ##
250if not LEVEL_C_ANALYSIS: 250if not LEVEL_C_ANALYSIS and False:
251 benchmarkNames = idx_to_name 251 benchmarkNames = idx_to_name
252 benchmarkCount = len(benchmarkNames) 252 benchmarkCount = len(benchmarkNames)
253 numJobs = len(paired_times[0][0]) 253 numJobs = len(paired_times[0][0])
generated by cgit v1.2.2 (git 2.25.0) at 2026-03-06 22:47:04 -0500