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Don't touch GIU{USE,TERM}UPDN_REG_W if ONLY_VR4122 is defined. 

XXX ... for now.  better way is needed.
This commit is contained in:
enami 2001-05-18 01:41:39 +00:00
parent 75c4ef5d8d
commit 6ae30e0e6e
1 changed files with 9 additions and 1 deletions
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10
sys/arch/hpcmips/vr/vrgiu.c
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@ -1,4 +1,4 @@
/* $NetBSD: vrgiu.c,v 1.23 2001/05/09 12:00:58 shin Exp $ */
/* $NetBSD: vrgiu.c,v 1.24 2001/05/18 01:41:39 enami Exp $ */
/*-
* Copyright (c) 1999-2001
* Shin Takemura and PocketBSD Project. All rights reserved.
@ -248,8 +248,12 @@ vrgiu_dump_iosetting(sc)
u_int32_t m;
iosel= vrgiu_regread_4(sc, GIUIOSEL_REG);
inten= vrgiu_regread_4(sc, GIUINTEN_REG);
#ifdef ONLY_VR4122
useupdn = termupdn = 0;
#else
useupdn = vrgiu_regread(sc, GIUUSEUPDN_REG_W);
termupdn = vrgiu_regread(sc, GIUTERMUPDN_REG_W);
#endif
for (m = 0x80000000; m; m >>=1)
printf ("%c" , (useupdn&m) ?
((termupdn&m) ? 'U' : 'D') :
@ -266,8 +270,12 @@ vrgiu_diff_iosetting()
iosel= vrgiu_regread_4(sc, GIUIOSEL_REG);
inten= vrgiu_regread_4(sc, GIUINTEN_REG);
#ifdef ONLY_VR4122
useupdn = termupdn = 0;
#else
useupdn = vrgiu_regread(sc, GIUUSEUPDN_REG_W);
termupdn = vrgiu_regread(sc, GIUTERMUPDN_REG_W);
#endif
if (oiosel != iosel || ointen != inten ||
ouseupdn != useupdn || otermupdn != termupdn) {
for (m = 0x80000000; m; m >>=1)