Date: Fri, 21 Apr 2000 21:38:52 +0900 From: MIHIRA Sanpei Yoshiro <sanpei@sanpei.org> To: mobile@FreeBSD.ORG Subject: [Patch] multi io window patch for usr/sbin/pccardd Message-ID: <200004211238.VAA01117@lavender.yy.cs.keio.ac.jp>
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Hi
FreeBSD-mobile mailing list
I have a NE2000 compatible/Ethernet PC-Card(Planex 2000). This
card has multi io window like this.
----- pccardc dumpcis
Tuple #6, code = 0x1b (Configuration entry), length = 25
000: c1 81 78 ca 61 00 03 0f 10 03 0f 30 fc be c9 04
010: 00 00 40 0d 40 40 00 40 0d
Config index = 0x1(default)
Interface byte = 0x81 (I/O) wait signal supported
Card decodes 10 address lines, limited 8/16 Bit I/O
I/O address # 1: block start = 0x300 block length = 0x10<------
I/O address # 2: block start = 0x310 block length = 0x10<------
IRQ modes: Level
IRQs: 2 3 4 5 6 7 9 10 11 12 13 15
Memory descriptor 1
blk length = 0x400 card addr = 0x000 host addr = 0xd4000
Memory descriptor 2
blk length = 0x4000 card addr = 0x4000 host addr = 0xd4000
----------
Current usr/sbin/pccardd does not support multi io window, only
support single io window.
So I merged multi io window code from PAO3 into 5-current. With
this patch, we can use below PC-Card/NIC(and this patch also support
single io window).
Accton UE2212
PLANET-SMART-COM-CREDITCARD-2000
Melco LPC-T
ME-3000II
Laneed LD-CDY
Melco LPC3-TX
http://home.jp.FreeBSD.org/~sanpei/5-current/usr.sbin-pccard-pccardd-multiio-20000421.diff
P.S.
But if you attach UE2212 PC-Card, you need below patch for
sys/dev/ed/if_ed_pccard.c. Without below patch, it would be hang-up
in ed_probe_WD80x3. And this problem was already reported to Matt
Dodd-san by Warner-san. It will be fix soon :-)
http://home.jp.FreeBSD.org/~sanpei/5-current/sys-dev-ed_if_ed_pccard-multiio.c-20000411.diff
---
MIHIRA Sanpei Yoshiro
Yokohama, Japan.
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