From 0ef244d8476654749f2eaf9441dc06b2fd4d4f7b Mon Sep 17 00:00:00 2001 From: Niklas Hallqvist Date: Fri, 24 Jan 1997 19:58:34 +0000 Subject: Sync with NetBSD 961207 --- sys/arch/alpha/isa/isa_machdep.c | 70 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 sys/arch/alpha/isa/isa_machdep.c (limited to 'sys/arch/alpha/isa/isa_machdep.c') diff --git a/sys/arch/alpha/isa/isa_machdep.c b/sys/arch/alpha/isa/isa_machdep.c new file mode 100644 index 00000000000..a758abd46b5 --- /dev/null +++ b/sys/arch/alpha/isa/isa_machdep.c @@ -0,0 +1,70 @@ +/* $NetBSD: isa_machdep.c,v 1.5 1996/11/23 06:38:49 cgd Exp $ */ + +/* + * Copyright (c) 1995, 1996 Carnegie-Mellon University. + * All rights reserved. + * + * Author: Chris G. Demetriou + * + * Permission to use, copy, modify and distribute this software and + * its documentation is hereby granted, provided that both the copyright + * notice and this permission notice appear in all copies of the + * software, derivative works or modified versions, and any portions + * thereof, and that both notices appear in supporting documentation. + * + * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS" + * CONDITION. CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND + * FOR ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE. + * + * Carnegie Mellon requests users of this software to return to + * + * Software Distribution Coordinator or Software.Distribution@CS.CMU.EDU + * School of Computer Science + * Carnegie Mellon University + * Pittsburgh PA 15213-3890 + * + * any improvements or extensions that they make and grant Carnegie the + * rights to redistribute these changes. + */ + +/* + * Machine-specific functions for PCI autoconfiguration. + */ + +#include +#include +#include +#include +#include +#include +#include + +#include + +#include "vga_isa.h" +#if NVGA_ISA +#include +#endif + +struct { + int (*probe) __P((bus_space_tag_t, bus_space_tag_t)); + void (*console) __P((bus_space_tag_t, bus_space_tag_t)); +} isa_display_console_devices[] = { +#if NVGA_ISA + { vga_isa_console_match, vga_isa_console_attach }, +#endif + { }, +}; + +void +isa_display_console(iot, memt) + bus_space_tag_t iot, memt; +{ + int i = 0; + + while (isa_display_console_devices[i].probe != NULL) + if ((*isa_display_console_devices[i].probe)(iot, memt)) { + (*isa_display_console_devices[i].console)(iot, memt); + break; + } +} -- cgit v1.2.3