Return to autoconf.h CVS log

Up to [local] / sys / arch / mvmeppc / include

Annotation of sys/arch/mvmeppc/include/autoconf.h, Revision 1.1.1.1

1.1       nbrk        1: /*     $OpenBSD: autoconf.h,v 1.4 2003/06/09 16:34:22 deraadt Exp $ */
                      2:
                      3: /*
                      4:  * Copyright (c) 1997 Per Fogelstrom
                      5:  *
                      6:  * Redistribution and use in source and binary forms, with or without
                      7:  * modification, are permitted provided that the following conditions
                      8:  * are met:
                      9:  * 1. Redistributions of source code must retain the above copyright
                     10:  *    notice, this list of conditions and the following disclaimer.
                     11:  * 2. Redistributions in binary form must reproduce the above copyright
                     12:  *    notice, this list of conditions and the following disclaimer in the
                     13:  *    documentation and/or other materials provided with the distribution.
                     14:  *
                     15:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
                     16:  * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
                     17:  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     18:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
                     19:  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     20:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     21:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     22:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     23:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     24:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     25:  * SUCH DAMAGE.
                     26:  *
                     27:  */
                     28: /*
                     29:  * Machine-dependent structures of autoconfiguration
                     30:  */
                     31:
                     32: #ifndef _MACHINE_AUTOCONF_H_
                     33: #define _MACHINE_AUTOCONF_H_
                     34:
                     35: #include <machine/bus.h>
                     36:
                     37: /*
                     38:  *   System types.
                     39:  */
                     40: #define OFWMACH         0       /* Openfirmware drivers */
                     41: #define        POWER4e         1       /* V.I Power.4e board */
                     42: #define        PWRSTK          2       /* Motorola Powerstack series */
                     43: #define        APPL            3       /* Apple PowerMac machines (OFW?) */
                     44: #define MVME           4       /* Motorola MVME SBCs */
                     45:
                     46: extern int system_type;
                     47:
                     48: /**/
                     49: struct confargs;
                     50:
                     51: typedef int (*intr_handler_t)(void *);
                     52:
                     53: typedef struct bushook {
                     54:        struct  device *bh_dv;
                     55:        int     bh_type;
                     56:        void    (*bh_intr_establish)(struct confargs *, intr_handler_t, void *);
                     57:        void    (*bh_intr_disestablish)(struct confargs *);
                     58:        int     (*bh_matchname)(struct confargs *, char *);
                     59: } bushook_t;
                     60:
                     61: #define        BUS_MAIN        1               /* mainbus */
                     62: #define        BUS_ISABR       2               /* ISA Bridge Bus */
                     63: #define        BUS_PCIBR       3               /* PCI bridge */
                     64: #define        BUS_VMEBR       4               /* VME bridge */
                     65:
                     66: #define        BUS_INTR_ESTABLISH(ca, handler, val)                            \
                     67:            (*(ca)->ca_bus->bh_intr_establish)((ca), (handler), (val))
                     68: #define        BUS_INTR_DISESTABLISH(ca)                                       \
                     69:            (*(ca)->ca_bus->bh_intr_establish)(ca)
                     70: #define        BUS_CVTADDR(ca)                                                 \
                     71:            (*(ca)->ca_bus->bh_cvtaddr)(ca)
                     72: #define        BUS_MATCHNAME(ca, name)                                         \
                     73:            (*(ca)->ca_bus->bh_matchname)((ca), (name))
                     74:
                     75: struct confargs {
                     76:        char    *ca_name;               /* Device name. */
                     77:        bushook_t *ca_bus;              /* bus device resides on. */
                     78:        /* macobio hooks ?? */
                     79:        bus_space_tag_t ca_iot;
                     80:        bus_space_tag_t ca_memt; /* XXX */
                     81:        u_int32_t ca_node;
                     82:        int ca_nreg;
                     83:        u_int32_t *ca_reg;
                     84:        int ca_nintr;
                     85:        int32_t *ca_intr;
                     86:        u_int ca_baseaddr;
                     87:
                     88: };
                     89:
                     90: void   set_clockintr(void (*)(struct clockframe *));
                     91: void   set_iointr(void (*)(void *, int));
                     92: int    badaddr(void *, u_int32_t);
                     93:
                     94: #endif /* _MACHINE_AUTOCONF_H_ */