sync memory mapped i/o size requirement with the current code

This commit is contained in:
itojun 2000-07-05 19:24:35 +00:00
parent 3c5afc2677
commit 8539e988a5
1 changed files with 6 additions and 5 deletions

View File

@ -1,4 +1,4 @@
.\" $NetBSD: cnw.4,v 1.8 2000/05/13 15:22:16 mycroft Exp $
.\" $NetBSD: cnw.4,v 1.9 2000/07/05 19:24:35 itojun Exp $
.\"
.\" Copyright (c) 1997 Berkeley Software Design, Inc. All rights reserved.
.\"
@ -59,9 +59,10 @@ These devices are supported by the
.Xr awi 4
driver.
.Pp
The card uses 32K of I/O memory mapped to the card along with either 16 I/O ports
or 4K of additional I/O memory for access to command registers.
The driver currently only supports the use of the additional 4K of I/O memory.
The card uses 36K of I/O memory mapped to the card.
.\"The card uses 32K of I/O memory mapped to the card along with either 16 I/O ports
.\"or 4K of additional I/O memory for access to command registers.
.\"The driver currently only supports the use of the additional 4K of I/O memory.
You may need to increase memory space available to the PCMCIA controller.
See
.Xr pcmcia 4
@ -85,7 +86,7 @@ NetWave AirSurfer
.Sh DIAGNOSTICS
.Bl -diag
.It "cnw0: can't map memory"
Indicates that the driver was not able to allocate 32Kbytes of PCMCIA bus
Indicates that the driver was not able to allocate enough PCMCIA bus
address space into which to map the device.
See
.Xr pcmcia 4