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test: add mutex test

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This commit is contained in:
Mathieu Maret 2020-07-08 23:12:45 +02:00
parent 0f200d1911
commit 36734ae6e6
1 changed files with 27 additions and 2 deletions
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29
tests/test.c
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@ -8,6 +8,7 @@
#include "paging.h" #include "paging.h"
#include "serial.h" #include "serial.h"
#include "stack.h" #include "stack.h"
#include "synchro.h"
void testPhymem(void) void testPhymem(void)
{ {
@ -236,20 +237,44 @@ static void kthread2(void *strIn)
void sleepThread(void *arg){ void sleepThread(void *arg){
(void)arg; (void)arg;
int secSleep = 0; int secSleep = 0;
while (1){ while (secSleep < 5){
printf("Sleeping loop %d\n", secSleep); printf("Sleeping loop %d\n", secSleep);
secSleep++; secSleep++;
kthreadMsleep(1000); kthreadMsleep(1000);
} }
kthreadMsleep(0);
printf("I should never be showed\n");
assert(1);
}
struct mutex mutexTest;
void mutThread(void *arg){
(void)arg;
printf("%s started\n", (char *)arg);
int test = 5;
while(test > 0){
mutexLock(&mutexTest);
printf("%s sleep\n", (char *)arg);
kthreadMsleep(1000);
printf("%s up\n", (char *)arg);
mutexUnlock(&mutexTest);
test--;
}
} }
void testKthread() void testKthread()
{ {
mutexInit(&mutexTest);
// It is not expected to have necessarily "Hello world\n" properly written // It is not expected to have necessarily "Hello world\n" properly written
kthreadCreate("Test1", (cpu_kstate_function_arg1_t *)kthread1, (void *)"Hlowrd\n");
kthreadCreate("Test2", (cpu_kstate_function_arg1_t *)kthread2, (void *)"el ol\n"); kthreadCreate("Test2", (cpu_kstate_function_arg1_t *)kthread2, (void *)"el ol\n");
kthreadCreate("Test1", (cpu_kstate_function_arg1_t *)kthread1, (void *)"Hlowrd\n");
kthreadMsleep(1000); kthreadMsleep(1000);
kthreadCreate("sleep", sleepThread, NULL); kthreadCreate("sleep", sleepThread, NULL);
kthreadMsleep(5000);
kthreadCreate("mtest1", mutThread, "mut1");
kthreadCreate("mtest2", mutThread, "mut2");
kthreadCreate("mtest3", mutThread, "mut3");
} }
void run_test(void) void run_test(void)