Aren
/
NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

read dbaud from ARCS and use that for com rate, not hardcoded 38400

This commit is contained in:
pooka 2001-10-08 15:53:07 +00:00
parent db344ecd7b
commit 4eea26606e
1 changed files with 12 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

19
sys/arch/sgimips/dev/com_mace.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: com_mace.c,v 1.1 2000/06/14 16:13:53 soren Exp $ */
/* $NetBSD: com_mace.c,v 1.2 2001/10/08 15:53:07 pooka Exp $ */
/*
* Copyright (c) 2000 Soren S. Jorvang
@ -53,6 +53,9 @@
#include <sgimips/dev/macevar.h>
#include <dev/arcbios/arcbios.h>
#include <dev/arcbios/arcbiosvar.h>
#include <dev/ic/comreg.h>
#include <dev/ic/comvar.h>
@ -91,6 +94,8 @@ com_mace_attach(parent, self, aux)
struct com_mace_softc *msc = (void *)self;
struct com_softc *sc = &msc->sc_com;
struct mace_attach_args *maa = aux;
unsigned long rate;
char *dbaud;
sc->sc_iot = maa->maa_st;
sc->sc_ioh = maa->maa_sh;
@ -111,17 +116,17 @@ console = 1;
console = GetEnvironmentVariable("console");
if console[0] = 'd'
dbaud = GetEnvironmentVariable("dbaud");
rate = strtoul(dbaud);
#endif
dbaud = ARCBIOS->GetEnvironmentVariable("dbaud");
if (dbaud != NULL)
rate = strtoul(dbaud, NULL, 10);
else
rate = 9600;
delay(10000);
/* if console & dbaud */
if (console == 0) {
comcnattach(sc->sc_iot, sc->sc_ioh, 38400, COM_FREQ, CONMODE);
comcnattach(sc->sc_iot, sc->sc_ioh, rate, COM_FREQ, CONMODE);
console = 1;
}
delay(10000);