diff options
Diffstat (limited to 'kernel/inc')
| -rw-r--r-- | kernel/inc/proc.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/kernel/inc/proc.h b/kernel/inc/proc.h index 2335d5d..9d4906d 100644 --- a/kernel/inc/proc.h +++ b/kernel/inc/proc.h @@ -17,7 +17,7 @@ #define GDT_USER_CODE_OFFSET 0x1b // User code segment offset in GDT (with ring3 mask) #define GDT_USER_DATA_OFFSET 0x23 // User data segment offset in GDT (with ring3 mask) -enum proc_state { PROC_DEFAULT }; +enum proc_state { PROC_DEFAULT, PROC_WAITING }; struct proc { u32 pid; @@ -36,9 +36,12 @@ struct proc_message { struct proc *kernel_proc; +void scheduler_enable(); +void scheduler_disable(); void proc_init(); void proc_print(); struct proc *proc_current(); +int proc_awake(); void proc_send(struct proc *src, struct proc *dest, enum message_type type, void *data); struct proc_message *proc_receive(struct proc *proc); struct proc *proc_from_pid(u32 pid); |