| 21,8 → 21,10 |
|---|
| jz find_IDE_controller_done |
| |
| mov eax, [esi+PCIDEV.class] |
| shr eax, 4 |
| cmp eax, 0x01018 |
| ; shr eax, 4 |
| ; cmp eax, 0x01018 |
| shr eax, 7 |
| cmp eax, 0x010180 shr 7 |
| jnz .loop |
| ;-------------------------------------- |
| .found: |
| 362,11 → 364,14 |
|---|
| call boot_log |
| ;-------------------------------------- |
| mov eax, [ecx+IDE_DATA.ProgrammingInterface] |
| cmp ax, 0x0180 |
| je .pata_ide |
| ; cmp ax, 0x0180 |
| ; je .pata_ide |
| |
| cmp ax, 0x018a |
| jne .sata_ide |
| ; cmp ax, 0x018a |
| ; jne .sata_ide |
| |
| test al, 1 ; 0 - legacy PCI mode, 1 - native PCI mode |
| jnz .sata_ide |
| ;-------------------------------------- |
| .pata_ide: |
| cmp [ecx+IDE_DATA.RegsBaseAddres], 0 |
| 382,13 → 387,13 |
|---|
| jmp .end_set_interrupts |
| ;-------------------------------------- |
| .sata_ide: |
| cmp ax, 0x0185 |
| je .sata_ide_1 |
| ; cmp ax, 0x0185 |
| ; je .sata_ide_1 |
| |
| cmp ax, 0x018f |
| jne .end_set_interrupts |
| ; cmp ax, 0x018f |
| ; jne .end_set_interrupts |
| ;-------------------------------------- |
| .sata_ide_1: |
| ;.sata_ide_1: |
| ; Some weird controllers generate an interrupt even if IDE interrupts |
| ; are disabled and no IDE devices. For example, notebook ASUS K72F - |
| ; IDE controller 010185 generates false interrupt when we work with |