diff options
| author | Aleksa Vuckovic <aleksav013@gmail.com> | 2022-11-29 11:55:47 +0100 |
|---|---|---|
| committer | Aleksa Vuckovic <aleksav013@gmail.com> | 2022-11-29 11:57:20 +0100 |
| commit | d36487d9fd2c19b54a3b97bdf3562a17184711fe (patch) | |
| tree | 63c6d641925e7a78a9cb9ff89562c26b77b2bf3b /kernel/src/sys/userspace.c | |
| parent | 450b9160fdcdb0b770b316caf1d72ab893bc7aa5 (diff) | |
kernel panic
Diffstat (limited to 'kernel/src/sys/userspace.c')
| -rw-r--r-- | kernel/src/sys/userspace.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/kernel/src/sys/userspace.c b/kernel/src/sys/userspace.c index 111180a..fc89746 100644 --- a/kernel/src/sys/userspace.c +++ b/kernel/src/sys/userspace.c @@ -1,11 +1,15 @@ #include <types.h> #include <userspace.h> +#include <libk/stdio.h> +#include <libk/string.h> void begin_userspace() { + // read + __asm__ volatile ("mov $0x0, %rax; syscall;"); + // write __asm__ volatile ("mov $0x1, %rax; syscall;"); - __asm__ volatile ("mov $0x11, %rax; syscall;"); - __asm__ volatile ("mov $0x111, %rax; syscall;"); + while(true) { } } |