diff options
Diffstat (limited to 'kernel/usermode.c')
| -rw-r--r-- | kernel/usermode.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/kernel/usermode.c b/kernel/usermode.c index 1c039cb..3befefd 100644 --- a/kernel/usermode.c +++ b/kernel/usermode.c @@ -41,7 +41,7 @@ void userfunc() // we need enable here again (since the pushed eflags have it disabled)! x86_sti(); - // if we are pid 0, replace ourselves with /bin/init TODO: switch to usermode before! + // if we are pid 0, replace ourselves with /bin/init and enter via usermode if(task_get_current_pid()==0) { uint32_t alloc; @@ -50,12 +50,21 @@ void userfunc() usermode(entry_global); } - // kernel worker thread on pid1 + // kernel worker thread: SLEEPER if(task_get_current_pid()==1) { while(1) { - c1++; + __asm__("hlt"); + } + } + + // kernel worker thread: SYSCALL CHECKER + if(task_get_current_pid()==2) + { + while(1) + { + task_syscall_worker(); } } } |