X-Git-Url: https://git.martlubbers.net/?a=blobdiff_plain;f=mart%2Fex10%2Fex10dmaster.c;h=78ffc7b084180c9e31e71eff18e6a54e71708e1b;hb=b0bd8f724348ba4ec1adb341bc37ab556d7abb10;hp=ca05678c5d707df7c7ccd4300c082cc493dd964f;hpb=d4ffd6b8e6ebaea4e2a03260c34f5a8e90df1953;p=des2015.git

diff --git a/mart/ex10/ex10dmaster.c b/mart/ex10/ex10dmaster.c
index ca05678..78ffc7b 100644
--- a/mart/ex10/ex10dmaster.c
+++ b/mart/ex10/ex10dmaster.c
@@ -19,18 +19,14 @@ RTIME times[SAMPLES];
 void taskf(void *arg)
 {
 	RT_INTR intr;
-	rt_printf("Succes creation: %d\n", rt_intr_create(&intr, "lpt1 handler", LPT1IRQ, I_PROPAGATE));
+	rt_intr_create(&intr, "lpt1 handler", LPT1IRQ, I_PROPAGATE);
 	rt_task_set_periodic(NULL, TM_NOW, 1e5);
-	rt_printf("Sending\n");
 
 	unsigned int i;
 	for(i = 0; i<SAMPLES; i++){
 		times[i] = rt_timer_read();	
-        rt_printf("Set bit to 0\n");
-		outb(inb(0x378) & 0xEF, 0x378);
-        rt_printf("Set bit to 1\n");
+		outb(inb(0x378) & 0xFE, 0x378);
 		outb(inb(0x378) | 0x01, 0x378);
-        rt_printf("Wait for interrupt\n");
 		rt_intr_wait(&intr, TM_INFINITE);
 		times[i] = rt_timer_read()-times[i];
 		rt_task_wait_period(NULL);
@@ -51,9 +47,9 @@ int main(int argc, char* argv[])
 	mlockall(MCL_CURRENT | MCL_FUTURE);
 
 	ioperm(0x37A, 1, 1);
+	outb(inb(0x37A) | 0x10, 0x37A);
 	ioperm(0x378, 1, 1);
-	outb(inb(0x37A) | 0x01, 0x37A);
-//	outb(inb(0x378) | 0x01, 0x378);
+	outb(inb(0x378) | 0x01, 0x378);
 
 	rt_task_create(&task, "task", 0, 50, 0);
 	rt_task_start(&task, &taskf, 0);