Subject: Re: Missing ppi(4) docs?
To: None <firstname.lastname@example.org>
From: Christos Zoulas <email@example.com>
Date: 02/22/2005 08:24:56
On Feb 22, 10:58pm, firstname.lastname@example.org (Berndt Josef Wulf) wrote:
-- Subject: Re: Missing ppi(4) docs?
| The ppbus is documented by there was no entry in the GENERIC configuration
| file. This is the result after enable all currently supported devices:
| atppc0 at acpi0 (PNP0401): AT Parallel Port
| atppc0: io 0x378-0x37f,0x778-0x77b irq 7 drq 1
| atppc0: FIFO <depth,wthr,rthr>=<16,8,8>
| atppc0: capabilities=3f<INTR,DMA,FIFO,PS2,ECP,EPP>
| ppbus0 at atppc0
| ppbus0: No IEEE1284 device found.
| lpt0 at ppbus0: port mode = 1<COMPATIBLE>
| plip0 at ppbus0
| pps0 at ppbus0
| I'm trying myself in writing the missing ppi(4) driver. There is already a ppi
| device as part of the GPIB interface (/sys/dev/gpib). Any objections to call
| the new device ppio? Is there a specification for the ppi(o) device?
copy the one from FreeBSD.