Changeset 7f9d97f3 in mainline for uspace/app

Timestamp:

2015-03-14T21:48:01Z (10 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

270bf4f

Parents:

c0c38c7c

Message:

Make gettimeofday() return the actual microseconds.

Enhance struct tm to also have a field to hold microseconds and make
sure that this information propagates from the RTC driver.

Location:

uspace/app

Files:

• barber/barber.c (modified) (1 diff)
• nettest1/nettest1.c (modified) (1 diff)
• nettest2/nettest2.c (modified) (2 diffs)
• rcubench/rcubench.c (modified) (1 diff)
• tester/ipc/ping_pong.c (modified) (1 diff)
• tester/ipc/starve.c (modified) (1 diff)

uspace/app/barber/barber.c

@@ -233 +233 @@
         getuptime(&cur);
         
-        plan_frame_timer(tv_sub(&cur, &prev));
+        plan_frame_timer(tv_sub_diff(&cur, &prev));
 }
 

uspace/app/nettest1/nettest1.c

@@ -412 +412 @@
         gettimeofday(&time_after, NULL);
         
-        printf("Tested in %ld microseconds\n", tv_sub(&time_after,
+        printf("Tested in %ld microseconds\n", tv_sub_diff(&time_after,
             &time_before));
         

uspace/app/nettest2/nettest2.c

@@ -370 +370 @@
         
         printf("sendto + recvfrom tested in %ld microseconds\n",
-            tv_sub(&time_after, &time_before));
+            tv_sub_diff(&time_after, &time_before));
         
         gettimeofday(&time_before, NULL);
@@ -390 +390 @@
         
         printf("sendto, recvfrom tested in %ld microseconds\n",
-            tv_sub(&time_after, &time_before));
+            tv_sub_diff(&time_after, &time_before));
         
         rc = sockets_close(verbose, socket_ids, sockets);

uspace/app/rcubench/rcubench.c

@@ -264 +264 @@
         
         getuptime(&end);
-        int64_t duration = tv_sub(&end, &start);
+        int64_t duration = tv_sub_diff(&end, &start);
         
         uint64_t secs = (uint64_t)duration / 1000 / 1000;

uspace/app/tester/ipc/ping_pong.c

@@ -50 +50 @@
                 gettimeofday(&now, NULL);
                 
-                if (tv_sub(&now, &start) >= DURATION_SECS * 1000000L)
+                if (tv_sub_diff(&now, &start) >= DURATION_SECS * 1000000L)
                         break;
                 

uspace/app/tester/ipc/starve.c

@@ -52 +52 @@
                 gettimeofday(&now, NULL);
                 
-                if (tv_sub(&now, &start) >= DURATION_SECS * 1000000L)
+                if (tv_sub_diff(&now, &start) >= DURATION_SECS * 1000000L)
                         break;