| 72,8 → 72,9 |
|---|
| |
| |
| ; Àäðåñ ñ÷èòûâàåìîãî ñåêòîðà â ðåæèìå LBA |
| uglobal |
| SectorAddress DD ? |
| |
| endg |
| ;************************************************* |
| ;* ×ÒÅÍÈÅ ÈÄÅÍÒÈÔÈÊÀÒÎÐÀ ÆÅÑÒÊÎÃÎ ÄÈÑÊÀ * |
| ;* Âõîäíûå ïàðàìåòðû ïåðåäàþòñÿ ÷åðåç ãëîáàëüíûå * |
| 99,8 → 100,8 |
|---|
| @@WaitCompleet: |
| ; Ïðîâåðèòü âðåìÿ âûïîëíåíèÿ êîìàíäû |
| dec ecx |
| cmp ecx,0 |
| je @@Error1 ;îøèáêà òàéì-àóòà |
| ; cmp ecx,0 |
| jz @@Error1 ;îøèáêà òàéì-àóòà |
| ; Ïðîâåðèòü ãîòîâíîñòü |
| in AL,DX |
| test AL,80h ;ñîñòîÿíèå ñèãíàëà BSY |
| 116,19 → 117,21 |
|---|
| mov DX,[ATABasePortAddr] ;ðåãèñòð äàííûõ |
| mov CX,256 ;÷èñëî ñ÷èòûâàåìûõ ñëîâ |
| rep insw ;ïðèíÿòü áëîê äàííûõ |
| jmp @@End |
| ret |
| ; Çàïèñàòü êîä îøèáêè |
| @@Error1: |
| mov [DevErrorCode],1 |
| jmp @@End |
| ret |
| @@Error6: |
| mov [DevErrorCode],6 |
| @@End: ret |
| |
| |
| |
| iglobal |
| ; Ñòàíäàðòíûå áàçîâûå àäðåñà êàíàëîâ 1 è 2 |
| StandardATABases DW 1F0h, 170h |
| endg |
| uglobal |
| ; Íîìåð êàíàëà |
| ChannelNumber DW ? |
| ; Íîìåð äèñêà |
| 148,8 → 151,8 |
|---|
| ; 3 - íåâåðíûé íîìåð êàíàëà, 4 - íåâåðíûé íîìåð äèñêà, |
| ; 5 - íåâåðíûé íîìåð ãîëîâêè, 6 - îøèáêà ïðè âûïîëíåíèè |
| ; êîìàíäû) |
| DevErrorCode DB ? |
| |
| DevErrorCode dd ? |
| endg |
| ;**************************************************** |
| ;* ÏÎÑËÀÒÜ ÊÎÌÀÍÄÓ ÇÀÄÀÍÍÎÌÓ ÄÈÑÊÓ * |
| ;* Âõîäíûå ïàðàìåòðû ïåðåäàþòñÿ ÷åðåç ãëîáàëüíûå * |
| 203,8 → 206,8 |
|---|
| @@WaitHDReady: |
| ; Ïðîâåðèòü âðåìÿ îæèäàíè |
| dec ecx |
| cmp ecx,0 |
| je @@Err1 |
| ; cmp ecx,0 |
| jz @@Err1 |
| ; mov eax,[timer_ticks] |
| ; sub eax,[TickCounter_1] |
| ; cmp eax,300 ;îæèäàòü 300 òèêîâ |
| 253,19 → 256,18 |
|---|
| sti |
| ; Ñáðîñèòü ïðèçíàê îøèáêè |
| mov [DevErrorCode],0 |
| jmp @@End_2 |
| ret |
| ; Çàïèñàòü êîä îøèáêè |
| @@Err1: mov [DevErrorCode],1 |
| jmp @@End_2 |
| ret |
| @@Err2: mov [DevErrorCode],2 |
| jmp @@End_2 |
| ret |
| @@Err3: mov [DevErrorCode],3 |
| jmp @@End_2 |
| ret |
| @@Err4: mov [DevErrorCode],4 |
| jmp @@End_2 |
| ret |
| @@Err5: mov [DevErrorCode],5 |
| ; Çàâåðøåíèå ðàáîòû ïðîãðàììû |
| @@End_2: |
| ret |
| |
| ;************************************************* |
| 297,8 → 299,8 |
|---|
| @@WaitCompleet_1: |
| ; Ïðîâåðèòü âðåì |
| dec ecx |
| cmp ecx,0 |
| je @@Error1_1 ;îøèáêà òàéì-àóòà |
| ; cmp ecx,0 |
| jz @@Error1_1 ;îøèáêà òàéì-àóòà |
| ; Ïðîâåðèòü ãîòîâíîñòü |
| in AL,DX |
| test AL,80h ;ñîñòîÿíèå ñèãíàëà BSY |
| 314,11 → 316,11 |
|---|
| mov DX,[ATABasePortAddr] ;ïîðò 1x0h |
| mov CX,256 ;÷èñëî ñ÷èòûâàåìûõ ñëîâ |
| rep insw |
| jmp @@End_1 |
| ret |
| ; Çàïèñàòü êîä îøèáêè |
| @@Error1_1: |
| mov [DevErrorCode],1 |
| jmp @@End_1 |
| ret |
| @@Error6_1: |
| mov [DevErrorCode],6 |
| @@End_1: |
| 360,7 → 362,7 |
|---|
| @@WaitHDReady_1: |
| ; Ïðîâåðèòü âðåìÿ îæèäàíè |
| dec ecx |
| cmp ecx,0 |
| ; cmp ecx,0 |
| je @@Err1_2 ;îøèáêà òàéì-àóòà |
| ; Ïðî÷èòàòü ðåãèñòð ñîñòîÿíè |
| in AL,DX |
| 369,15 → 371,14 |
|---|
| jnz @@WaitHDReady_1 |
| ; Ñáðîñèòü ïðèçíàê îøèáêè |
| mov [DevErrorCode],0 |
| jmp @@End_3 |
| ret |
| ; Îáðàáîòêà îøèáîê |
| @@Err1_2: mov [DevErrorCode],1 |
| jmp @@End_3 |
| ret |
| @@Err3_2: mov [DevErrorCode],3 |
| jmp @@End_3 |
| ret |
| @@Err4_2: mov [DevErrorCode],4 |
| ; Çàïèñàòü êîä îøèáêè |
| @@End_3: |
| ret |
| |
| EndFindHDD: |