| 4,6 → 4,7 |
|---|
| FirstByte_2 DB 0 |
| SecondByte_2 DB 0 |
| ThirdByte_2 DB 0 |
| timer_ticks_ps2 dd 0 |
| |
| ;************************************** |
| ;* ÎÁÐÀÁÎÒ×ÈÊ ÏÐÅÐÛÂÀÍÈß ÎÒ ÌÛØÈ PS/2 * |
| 53,7 → 54,7 |
|---|
| ; Çàíåñòè â AL ìëàäøèé áàéò |
| @@M0: |
| mov AL,[SecondByte_2] |
| shl ax,1 |
| call mouse_acceleration_ps2 |
| ; Âû÷èñëèòü íîâîå çíà÷åíèå êîîðäèíàòû |
| ; êóðñîðà ïî X |
| add AX,[0xFB0A] ;[XCoordinate] |
| 79,7 → 80,7 |
|---|
| ; Çàíåñòè â AL ìëàäøèé áàéò |
| @@M3: |
| mov AL,[ThirdByte_2] |
| shl ax,1 |
| call mouse_acceleration_ps2 |
| ; Âû÷èñëèòü íîâîå çíà÷åíèå êîîðäèíàòû êóðñîðà |
| ; ïî Y (Y-êîîðäèíàòà ìûøè PS/2 íàïðàâëåíà |
| ; ïðîòèâîïîëîæíî ýêðàííîé) |
| 98,6 → 99,8 |
|---|
| mov [0xFB0C],AX ;[YCoordinate] |
| |
| ; Ïîêàçàòü êóðñîð â íîâîé ïîçèöèè |
| mov eax,[timer_ticks] |
| mov [timer_ticks_ps2],eax |
| jmp @@EndMouseInterrupt_2 |
| |
| ; Îáíàðóæåí ñáîé â ïîðÿäêå ïåðåäà÷è èíôîðìàöèè îò ìûøè |
| 108,6 → 111,16 |
|---|
| call ready_for_next_irq_1 |
| ret |
| |
| mouse_acceleration_ps2: |
| push eax |
| mov eax,[timer_ticks] |
| sub eax,[timer_ticks_ps2] |
| cmp eax,[mouse_delay] |
| pop eax |
| ja @f |
| imul ax,[mouse_speed_factor] |
| @@: |
| ret |
| ;*********************************************** |
| ;* ÎÆÈÄÀÍÈÅ Î×ÈÑÒÊÈ ÂÕÎÄÍÎÃÎ ÁÓÔÅÐÀ I8042 * |
| ;* Ïðè âûõîäå èç ïðîöåäóðû: * |