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Finally getting a good mix of threads in stoplight.

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This commit is contained in:
Geoffrey Challen
2015-12-31 23:36:47 -05:00
parent 569f4f604d
commit a2b15b77aa
1 changed files with 16 additions and 0 deletions
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16
kern/test/synchprobs.c
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@@ -77,10 +77,14 @@ male_wrapper(void * unused1, unsigned long unused2) {
}
void
male_start(void) {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s starting\n", curthread->t_name);
}
void
male_end(void) {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s ending\n", curthread->t_name);
}
@@ -106,10 +110,14 @@ female_wrapper(void * unused1, unsigned long unused2) {
}
void
female_start(void) {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s starting\n", curthread->t_name);
}
void
female_end(void) {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s ending\n", curthread->t_name);
}
@@ -135,10 +143,14 @@ matchmaker_wrapper(void * unused1, unsigned long unused2) {
}
void
matchmaker_start(void) {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s starting\n", curthread->t_name);
}
void
matchmaker_end(void) {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s ending\n", curthread->t_name);
}
@@ -255,11 +267,15 @@ turnleft_wrapper(void *unused, unsigned long direction)
void
inQuadrant(int quadrant) {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s in quadrant %d\n", curthread->t_name, quadrant);
}
void
leaveIntersection() {
random_yielder(PROBLEMS_MAX_YIELDER);
random_spinner(PROBLEMS_MAX_SPINNER);
tkprintf("%s left the intersection\n", curthread->t_name);
}