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Add support for LIBSA_SINGLE_DEVICE and LIBSA_SINGLE_FILESYSTEM.

This commit is contained in:
simonb 1999-04-01 05:52:38 +00:00
parent 6db650781c
commit 971284a4ed
2 changed files with 13 additions and 2 deletions
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7
sys/arch/pmax/stand/lib/conf.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: conf.c,v 1.12 1999/03/31 07:43:39 simonb Exp $ */
/* $NetBSD: conf.c,v 1.13 1999/04/01 05:52:38 simonb Exp $ */
/*
* Copyright (c) 1992, 1993
@ -46,6 +46,7 @@
const struct callback *callv = &callvec;
#ifndef LIBSA_SINGLE_DEVICE
#ifdef SMALL
#define rzclose /*(()(struct open_file*))*/0
#define rzioctl /*(()(struct open_file*, u_long, void*))*/0
@ -58,7 +59,10 @@ struct devsw devsw[] = {
};
int ndevs = (sizeof(devsw)/sizeof(devsw[0]));
#endif
#ifndef LIBSA_SINGLE_FILESYSTEM
#ifdef LIBSA_NO_FS_CLOSE
#define ufs_close 0
#endif
@ -71,3 +75,4 @@ struct fs_ops file_system[] = {
};
int nfsys = sizeof(file_system)/sizeof(struct fs_ops);
#endif

8
sys/arch/pmax/stand/lib/devopen.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: devopen.c,v 1.9 1999/02/22 08:24:47 simonb Exp $ */
/* $NetBSD: devopen.c,v 1.10 1999/04/01 05:52:39 simonb Exp $ */
/*-
* Copyright (c) 1992, 1993
@ -127,6 +127,9 @@ devopen(f, fname, file)
}
*ncp = '\0';
#ifdef LIBSA_SINGLE_DEVICE
rc = DEV_OPEN(dp)(f, ctlr, unit, part);
#else
#ifdef SMALL
if (strcmp (namebuf, "rz")) {
printf ("Unknown device: %s\n", namebuf);
@ -148,10 +151,13 @@ devopen(f, fname, file)
fnd:
#endif
rc = (dp->dv_open)(f, ctlr, unit, part);
#endif
if (rc)
return (rc);
#ifndef LIBSA_SINGLE_DEVICE
f->f_dev = dp;
#endif
if (file && *cp != '\0')
*file = (char *)cp; /* XXX */
return (0);