freebsd-dev/sys/isa
jmg 891fd141a4 teach sio how to attach to isa PnP cards. This is mainly for use with
internal modems.  Currently detects a USR modem, and a couple Supra
modems...  vendor id's for sio capabile cards welcomed...

document new option EXTRA_SIO that will increase sio's internal data
structures to support X more serial ports...  these are used by the
PnP part of sio for attaching...  If you don't have it specified, it
will default to 2...  This is defaulted to 0 if you don't have PnP
compiled into your kernel...

also document that if you set the PnP flags (pnp x flags y) to 0x1 that
the modem will be refused to be recognized by the sio driver... this
is for people that want the traditional isa driver to probe and attach
the modem... (for keeping legacy sio numbering)
1997-09-19 15:25:49 +00:00
..
ic Enable the FIFO on enhanced floppy controllers. This reduces the 1997-09-17 20:16:17 +00:00
atrtc.c General cleanup of the sub-system locking macros. 1997-09-01 07:45:37 +00:00
fd.c Enable the FIFO on enhanced floppy controllers. This reduces the 1997-09-17 20:16:17 +00:00
fdc.h Enable the FIFO on enhanced floppy controllers. This reduces the 1997-09-17 20:16:17 +00:00
fdreg.h Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
joy.c Removed unused #includes. 1997-07-20 14:10:18 +00:00
kbdio.c Removed unused #includes. 1997-07-20 14:10:18 +00:00
kbdio.h Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
kbdtables.h Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
ppc.c Removed unused #includes. 1997-09-01 02:08:42 +00:00
ppcreg.h Minor ppc_data structure tweak. 1997-08-16 14:07:26 +00:00
rtc.h Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
sio.c teach sio how to attach to isa PnP cards. This is mainly for use with 1997-09-19 15:25:49 +00:00
sioreg.h Bring back CONSPEED as a last-ditch default if you can't change the speed 1997-06-04 16:25:15 +00:00
syscons.c Update select -> poll in drivers. 1997-09-14 03:19:42 +00:00
syscons.h Add a new compile option SC_HISTORY_SIZE to specify the history buffer 1997-09-04 23:01:06 +00:00
timerreg.h Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00