From 14c854543b1a3cf344a371a5b45595657f95786b Mon Sep 17 00:00:00 2001
From: leochanj105 <leochanj@live.unc.edu>
Date: Tue, 26 Oct 2021 13:22:32 -0400
Subject: add deadlines and costs

---
 extra.h | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'extra.h')

diff --git a/extra.h b/extra.h
index 7bcc8f5..fce8c3f 100644
--- a/extra.h
+++ b/extra.h
@@ -79,16 +79,18 @@ char _rt_shm_name[_ID_SZ] = "/_libextra_barrier-";
 #if LITMUS
 lt_t _rt_period;
 lt_t _rt_phase;
+lt_t _rt_cost;
+lt_t _rt_deadline;
 int _rt_crit;
 struct control_page *_rt_cp;
 #endif
 
 static void _rt_load_params_itrl(int argc, char **argv) {
 #ifdef PAIRED
-    if (argc != (8 + LITMUS*3) && argc != (9 + LITMUS*3)) {
+    if (argc != (8 + LITMUS*5) && argc != (9 + LITMUS*5)) {
         fprintf(stderr, "Usage: %s <name> <loops> <my core> <other core> <other name> <runID> <save results?> <pairID>\n", argv[0]);
 #else
-    if (argc != (6 + LITMUS*3)) {
+    if (argc != (6 + LITMUS*5)) {
         fprintf(stderr, "Usage: %s <name> <loops> <my core> <runID> <save results?>\n", argv[0]);
 #endif /* PAIRED */
         fprintf(stderr, " <name> string for logging. Name of this task.\n");
@@ -107,6 +109,8 @@ static void _rt_load_params_itrl(int argc, char **argv) {
         fprintf(stderr, " <task period> in ms\n");
         fprintf(stderr, " <task criticality level> 0 for Level-A, 1 for Level-B, 2 for Level-C\n");
 	    fprintf(stderr, " <task phase> in ms\n");
+        fprintf(stderr, " <task cost> in ms\n");
+        fprintf(stderr, " <task deadline> in ms\n");
 #endif /* LITMUS */
         exit(1);
     }
@@ -212,6 +216,8 @@ static void _rt_load_params_itrl(int argc, char **argv) {
     _rt_period = ms2ns(strtoul(argv[end], NULL, 10));
     _rt_crit = atoi(argv[end+1]);
     _rt_phase = ms2ns(strtoul(argv[end+2], NULL, 10));
+    _rt_cost = ms2ns(strtoul(argv[end+3], NULL, 10));
+    _rt_deadline = ms2ns(strtoul(argv[end+4], NULL, 10));
     // _rt_phase = 0;
     unsigned int wait = 1;
     if (be_migrate_to_domain(_rt_core) < 0) {
@@ -221,9 +227,9 @@ static void _rt_load_params_itrl(int argc, char **argv) {
     struct rt_task rt_param;
     init_rt_task_param(&rt_param);
     // Fake exec cost - this value ignored by the MC^2 scheduler
-    rt_param.exec_cost = _rt_period;
+    rt_param.exec_cost = _rt_cost;
     rt_param.period = _rt_period;
-    rt_param.relative_deadline = 0;
+    rt_param.relative_deadline = _rt_deadline;
     rt_param.phase = _rt_phase;
     rt_param.priority = LITMUS_LOWEST_PRIORITY;
     // rt_param.priority = ns2ms(_rt_phase);
-- 
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