| /drivers/mouse/ps2mouse4d/trunk/ps2mouse.asm |
|---|
| 22,7 → 22,10 |
| proc START c, state:dword, cmdline:dword |
| cmp [state], DRV_ENTRY |
| jne .nothing |
| je .init |
| cmp [state], DRV_EXIT |
| je .fini |
| jmp .nothing |
| .init: |
| ; disable keyboard and mouse interrupts |
| ; keyboard IRQ handler can interfere badly otherwise |
| 89,6 → 92,10 |
| .nothing: |
| xor eax, eax |
| ret |
| .fini: |
| mov al, 0xF5 |
| call mouse_cmd |
| ret |
| .exit: |
| mov bl, 0xA7 ; disable mouse interface |