diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/fbos/sched.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/include/fbos/sched.h b/include/fbos/sched.h index 00f3e70..f43b6e5 100644 --- a/include/fbos/sched.h +++ b/include/fbos/sched.h @@ -27,10 +27,8 @@ struct task_struct { // Tasks available on this kernel. extern struct task_struct tasks[4]; -// Switch execution to the given U-mode task. Note that this function will not -// do the actual returning, but it prepares the relevant registers for an -// eventual jump. -__kernel __always_inline void switch_to(int task_id) +// Set the return address to U-mode to the given task. +__kernel __always_inline void set_return_address_to(int task_id) { asm volatile("csrc sstatus, %0\n\t" "mv t0, %1\n\t" |