diff options
Diffstat (limited to 'src/sys/schedule.c')
-rw-r--r-- | src/sys/schedule.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/sys/schedule.c b/src/sys/schedule.c index 0dc89e9..3aca0ff 100644 --- a/src/sys/schedule.c +++ b/src/sys/schedule.c @@ -1,5 +1,22 @@ +#include <globals.h> +#include <sys/schedule.h> + void init_scheduler(void) { // Set rthread to usrloopthread - an infinitely running thread so that the pointer will never be null + usrloopthread.pc = (void*)loop; + usrloopthread.sp = 0x0FCC; + usrloopthread.sp_base = 0x1000; + usrloopthread.mptr = 0; + usrloopthread.pid = -1; + usrloopthread.priority = -1; + usrloopthread.status = THREAD_READY; + scheduler.rthread = &usrloopthread; // Initialize Rotating Buffers } + +void loop(void) +{ + while(1) + asm volatile ("wfe"); +} |