diff options
Diffstat (limited to 'kernel/features/proc.c')
| -rw-r--r-- | kernel/features/proc.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/kernel/features/proc.c b/kernel/features/proc.c index b47df0b..70f2efc 100644 --- a/kernel/features/proc.c +++ b/kernel/features/proc.c @@ -91,6 +91,15 @@ u8 proc_super(void) return 0; // Should never happen } +u8 proc_idle(void) +{ + struct proc *proc = proc_current(); + if (proc) + return proc == idle_proc->data; + else + return 0; +} + struct proc *proc_from_pid(u32 pid) { struct node *iterator = NULL; @@ -144,7 +153,6 @@ void proc_exit(struct proc *proc, struct regs *r, s32 status) if (!running || !list_remove(proc_list_running, running)) { struct node *blocked = list_first_data(proc_list_blocked, proc); assert(blocked && list_remove(proc_list_blocked, blocked)); - // Idle procs can't be killed -> assertion failure. } if (current->data == proc) { @@ -182,6 +190,7 @@ void proc_exit(struct proc *proc, struct regs *r, s32 status) void proc_yield(void) { + // TODO: Fix yielding without debug mode (File size?! Regs?! IDK?!) proc_reset_quantum(PROC(current)); __asm__ volatile("int $127"); } |