diff options
| author | nyan <nyan@FreeBSD.org> | 1999-10-31 09:05:20 +0000 |
|---|---|---|
| committer | nyan <nyan@FreeBSD.org> | 1999-10-31 09:05:20 +0000 |
| commit | fc563ce1d4415a58762ac69c2474ceaca5c354cb (patch) | |
| tree | 44030cfec8475e746b8cac9f636626c15d716ad0 /sys/dev/ed | |
| parent | 42ae38ffd6f2fe1836ee15bcc2b144bf88b09ae1 (diff) | |
| download | FreeBSD-src-fc563ce1d4415a58762ac69c2474ceaca5c354cb.zip FreeBSD-src-fc563ce1d4415a58762ac69c2474ceaca5c354cb.tar.gz | |
Change Linksys registers base/offset.
On NEC PC-98, asic_addr != nic_addr + 0x10.
Submitted by: chi@bd.mbn.or.jp (Chiharu Shibata)
Diffstat (limited to 'sys/dev/ed')
| -rw-r--r-- | sys/dev/ed/if_ed.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/sys/dev/ed/if_ed.c b/sys/dev/ed/if_ed.c index ba799c4..de14e09 100644 --- a/sys/dev/ed/if_ed.c +++ b/sys/dev/ed/if_ed.c @@ -906,16 +906,18 @@ ed_get_Linksys(sc) int i; /* - * 0x14-0x19 : Physical Address Register 0-5 (PAR0-PAR5) - * 0x1A : Card ID Register (CIR) - * 0x1B : Check Sum Register (SR) + * Linksys registers(offset from ASIC base) + * + * 0x04-0x09 : Physical Address Register 0-5 (PAR0-PAR5) + * 0x0A : Card ID Register (CIR) + * 0x0B : Check Sum Register (SR) */ - for (sum = 0, i = 0x14; i < 0x1c; i++) - sum += inb(sc->nic_addr + i); + for (sum = 0, i = 0x04; i < 0x0c; i++) + sum += inb(sc->asic_addr + i); if (sum != 0xff) return (0); /* invalid DL10019C */ for (i = 0; i < ETHER_ADDR_LEN; i++) { - sc->arpcom.ac_enaddr[i] = inb(sc->nic_addr + 0x14 + i); + sc->arpcom.ac_enaddr[i] = inb(sc->asic_addr + 0x04 + i); } if (bcmp(sc->arpcom.ac_enaddr, LinksysOUI1, sizeof(LinksysOUI1)) && bcmp(sc->arpcom.ac_enaddr, LinksysOUI2, sizeof(LinksysOUI2))) |
