/* $NetBSD: podulebus.h,v 1.2 1996/03/18 21:23:18 mark Exp $ */ /* * Copyright (c) 1995 Mark Brinicombe. * Copyright (c) 1995 Brini. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Brini. * 4. The name of the company nor the name of the author may be used to * endorse or promote products derived from this software without specific * prior written permission. * * THIS SOFTWARE IS PROVIDED BY BRINI ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL BRINI OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * RiscBSD kernel project * * podulebus.h * * Podule bus header file * * Created : 26/04/95 */ #include /* Define the structures used to describe the "known" podules */ struct podule_description { int product_id; char *description; }; struct podule_list { int manufacturer_id; char *description; struct podule_description *products; }; /* Define the structure used to describe a podule */ typedef struct { /* The podule header, read from the on board ROM */ u_char flags0; u_char flags1; u_char reserved; u_short product; u_short manufacturer; u_char country; u_int irq_addr; u_int irq_mask; u_int fiq_addr; u_int fiq_mask; /* The base addresses for this podule */ u_int fast_base; u_int medium_base; u_int slow_base; u_int sync_base; u_int mod_base; u_int easi_base; /* Flags */ int podulenum; int slottype; int attached; } podule_t; #define PODULE_FLAGS_CD 0x01 #define PODULE_FLAGS_IS 0x02 #define SLOT_NONE 0x00 #define SLOT_POD 0x01 #define SLOT_NET 0x02 struct podule_attach_args { podule_t *pa_podule; int pa_podule_number; int pa_slottype; }; #ifdef _KERNEL /* Array of podule structures, one per possible podule */ extern podule_t podules[MAX_PODULES + MAX_NETSLOTS]; int findpodule __P((int, int, int)); #endif /* End of podulebus.h */