Date: Wed, 04 Dec 1996 09:31:21 -0800 From: John Scharles <johns@cruz.isle.net> To: questions@freebsd.org Subject: Digiboard pc/8 Message-ID: <2.2.32.19961204173121.006cf08c@isle.net>
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I'm trying to setup a Digiboard PC/8 on a machine running FreeBSD 2.2-961014-SNAP. After looking through the handbook this is what I've added to the kernel config: options "COM_MULTIPORT" device sio4 at isa? port 0x200 tty flags 0xb05 device sio5 at isa? port 0x208 tty flags 0xb05 device sio6 at isa? port 0x210 tty flags 0xb05 device sio7 at isa? port 0x218 tty flags 0xb05 device sio8 at isa? port 0x220 tty flags 0xb05 device sio9 at isa? port 0x228 tty flags 0xb05 device sio10 at isa? port 0x230 tty flags 0xb05 device sio11 at isa? port 0x238 tty flags 0xb05 irq 5 vector siointr and this is the relevant output of the startup probe: sio0 at 0x3f8-0x3ff irq 4 on isa sio0: type 16550A sio1 at 0x2f8-0x2ff irq 3 on isa sio1: type 16550A sio2: disabled, not probed. sio3: disabled, not probed. sio4 at 0x200-0x207 flags 0xb05 on isa sio4: type 16550A (multiport) sio5 at 0x208-0x20f flags 0xb05 on isa sio5: type 16550A (multiport) sio6 at 0x210-0x217 flags 0xb05 on isa sio6: type 16550A (multiport) sio7 at 0x218-0x21f flags 0xb05 on isa sio7: type 16550A (multiport) sio8 at 0x220-0x227 flags 0xb05 on isa sio8: type 16550A (multiport) sio9 at 0x228-0x22f flags 0xb05 on isa sio9: type 16550A (multiport) sio10 at 0x230-0x237 flags 0xb05 on isa sio10: type 16550A (multiport) sio11 at 0x238-0x23f irq 5 flags 0xb05 on isa sio11: type 16550A (multiport master) I ran MAKEDEV to create all the necessary ttyd and cuaa files, but I'm not seeing any response when I try to use cu to connect through the digiboard ports, although the builtin sio0 & 1 ports work fine. (I'm also not seeing anything when I add these ports to the ttys file and try to login through a terminal program....again the sio0 & 1 ports work fine) Is there some way to check out the operability of serial ports, and where are sio0 and 1 initalized (maybe the default function in rc.serial??)? js John Scharles
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