fa8ff381d8
console. This is not enabled by default, and is turned on with options PUCCN. Done by castor@netbsd.org.
81 lines
2.8 KiB
C
81 lines
2.8 KiB
C
/* $NetBSD: pucvar.h,v 1.3 2000/07/25 23:18:43 jeffs Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 1998, 1999 Christopher G. Demetriou. 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 Christopher G. Demetriou
|
|
* for the NetBSD Project.
|
|
* 4. The name of the author may not be used to endorse or promote products
|
|
* derived from this software without specific prior written permission
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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.
|
|
*/
|
|
|
|
/*
|
|
* Exported (or conveniently located) PCI "universal" communications card
|
|
* software structures.
|
|
*
|
|
* Author: Christopher G. Demetriou, May 14, 1998.
|
|
*/
|
|
|
|
#define PUC_MAX_PORTS 8
|
|
|
|
struct puc_device_description {
|
|
const char *name;
|
|
pcireg_t rval[4];
|
|
pcireg_t rmask[4];
|
|
struct {
|
|
int type;
|
|
int bar;
|
|
int offset;
|
|
} ports[PUC_MAX_PORTS];
|
|
};
|
|
|
|
#define PUC_REG_VEND 0
|
|
#define PUC_REG_PROD 1
|
|
#define PUC_REG_SVEND 2
|
|
#define PUC_REG_SPROD 3
|
|
|
|
#define PUC_PORT_TYPE_NONE 0
|
|
#define PUC_PORT_TYPE_COM 1
|
|
#define PUC_PORT_TYPE_LPT 2
|
|
|
|
#define PUC_PORT_VALID(desc, port) \
|
|
((port) < PUC_MAX_PORTS && (desc)->ports[(port)].type != PUC_PORT_TYPE_NONE)
|
|
#define PUC_PORT_BAR_INDEX(bar) (((bar) - PCI_MAPREG_START) / 4)
|
|
|
|
struct puc_attach_args {
|
|
int port;
|
|
int type;
|
|
|
|
pci_chipset_tag_t pc;
|
|
pci_intr_handle_t intrhandle;
|
|
|
|
bus_addr_t a;
|
|
bus_space_tag_t t;
|
|
bus_space_handle_t h;
|
|
};
|
|
|
|
extern const struct puc_device_description puc_devices[];
|
|
extern const struct puc_device_description *
|
|
puc_find_description __P((pcireg_t, pcireg_t, pcireg_t, pcireg_t));
|