| /kernel/trunk/boot/shutdown.inc |
|---|
| 13,8 → 13,24 |
| $Revision$ |
| use32 |
| become_real: |
| cli |
| lgdt [realmode_gdt-OS_BASE] |
| jmp 8:@f |
| use16 |
| @@: |
| mov ax, 10h |
| mov ds, ax |
| mov es, ax |
| mov fs, ax |
| mov gs, ax |
| mov ss, ax |
| mov eax, cr0 |
| and eax, not 80000001h |
| mov cr0, eax |
| jmp 0x1000:pr_mode_exit |
| align 4 |
| pr_mode_exit: |
| ; setup stack |