@Jakub
masz piwko.
setserial wszedl. teraz mam problem z uzyciem.
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
ttyS02 at 0x03e8 (irq = 4) is a 16450
ttyS03 at 0x02e8 (irq = 3) is a 16450
karta i/o na isa. chce odpalic com3
komenda
setserial /dev/ttyS2 port 0x03e8 UART 16550A irq 5
nic nie zmienia. port szeregowy wylaczony
edit:
odczyt z 'more pci'
PCI devices found:
Bus 0, device 0, function 0:
Host bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX Host bridge (rev 3).
Master Capable. Latency=64.
Prefetchable 32 bit memory at 0x44000000 [0x47ffffff].
Bus 0, device 1, function 0:
PCI bridge: Intel Corp. 440BX/ZX/DX - 82443BX/ZX/DX AGP bridge (rev 3).
Master Capable. Latency=64. Min Gnt=140.
Bus 0, device 10, function 0:
Ethernet controller: Intel Corp. 82557/8/9 [Ethernet Pro 100] (rev 5).
IRQ 11.
Master Capable. Latency=66. Min Gnt=8.Max Lat=56.
Prefetchable 32 bit memory at 0x40200000 [0x40200fff].
I/O at 0x2000 [0x201f].
Non-prefetchable 32 bit memory at 0x40100000 [0x401fffff].
Bus 0, device 20, function 0:
ISA bridge: Intel Corp. 82371AB/EB/MB PIIX4 ISA (rev 2).
Bus 0, device 20, function 1:
IDE interface: Intel Corp. 82371AB/EB/MB PIIX4 IDE (rev 1).
Master Capable. Latency=64.
I/O at 0x2040 [0x204f].
Bus 0, device 20, function 2:
USB Controller: Intel Corp. 82371AB/EB/MB PIIX4 USB (rev 1).
IRQ 11.
Master Capable. Latency=64.
I/O at 0x2020 [0x203f].
Bus 0, device 20, function 3:
Bridge: Intel Corp. 82371AB/EB/MB PIIX4 ACPI (rev 2).
IRQ 9.
Bus 1, device 0, function 0:
VGA compatible controller: ATI Technologies Inc 3D Rage Pro AGP 1X/2X (rev 92).
IRQ 11.
Master Capable. Latency=66. Min Gnt=8.
Prefetchable 32 bit memory at 0x41000000 [0x41ffffff].
I/O at 0x1000 [0x10ff].
Non-prefetchable 32 bit memory at 0x40000000 [0x40000fff].
kontroler portow jest na isa. wiec rozumiem ze musze nadac przerwanie (isa)
adres tez z isa?
czy dobrze widze,ze isa jest na przerwaniu 11 ? moze zle interpretuje..