| 20,7 → 20,7 |
|---|
| mov es, ax |
| inc [timer_ticks] |
| mov eax, [timer_ticks] |
| call playNote ; <<<--- Speaker driver |
| ; call playNote ; <<<--- Speaker driver |
| sub eax,[next_usage_update] |
| cmp eax,100 |
| jb .nocounter |
| 43,21 → 43,6 |
|---|
| pushfd |
| cli |
| pushad |
| if 0 |
| ; \begin{Mario79} ; <- must be refractoried, if used... |
| cmp [dma_task_switched], 1 |
| jne .find_next_task |
| mov [dma_task_switched], 0 |
| mov ebx, [dma_process] |
| cmp [CURRENT_TASK], ebx |
| je .return |
| mov edi, [dma_slot_ptr] |
| mov [CURRENT_TASK], ebx |
| mov [TASK_BASE], edi |
| jmp @f |
| .find_next_task: |
| ; \end{Mario79} |
| end if |
| call find_next_task |
| jz .return ; the same task -> skip switch |
| @@: mov byte[DONT_SWITCH], 1 |