diff options
| author | Clyne Sullivan <tullivan99@gmail.com> | 2018-10-21 13:10:34 -0400 |
|---|---|---|
| committer | Clyne Sullivan <tullivan99@gmail.com> | 2018-10-21 13:10:34 -0400 |
| commit | 2a01cc57c1c98574e4e6067e64ea2dc8d02fde9f (patch) | |
| tree | ce33240a08f303bb16bbb3a8a2ad5be30094297a /src/user/user.c | |
| parent | f4149952ea4895356a3d4c0a9517893bb1e18cd2 (diff) | |
fork, getpid
Diffstat (limited to 'src/user/user.c')
| -rw-r--r-- | src/user/user.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/user/user.c b/src/user/user.c index 7a55678..87f4b49 100644 --- a/src/user/user.c +++ b/src/user/user.c @@ -17,7 +17,6 @@ int fork(void) { int result; asm("\ - mov r0, sp; \ svc 3; \ mov %0, r0; \ " : "=r" (result)); @@ -31,14 +30,14 @@ void user_main(void) if (fork() == 0) { while (1) { gpio(GPIO_OUT, 5, 1); - user_delay(1000); + user_delay(2000); } } else { while (1) { + user_delay(1000); gpio(GPIO_OUT, 5, 0); - user_delay(500); + user_delay(1000); } - } } |