diff options
Diffstat (limited to 'sys/dev/puc/pucvar.h')
| -rw-r--r-- | sys/dev/puc/pucvar.h | 165 |
1 files changed, 0 insertions, 165 deletions
diff --git a/sys/dev/puc/pucvar.h b/sys/dev/puc/pucvar.h deleted file mode 100644 index bf9bb7f..0000000 --- a/sys/dev/puc/pucvar.h +++ /dev/null @@ -1,165 +0,0 @@ -/* $NetBSD: pucvar.h,v 1.2 1999/02/06 06:29:54 cgd Exp $ */ -/* $FreeBSD$ */ - -/*- - * Copyright (c) 2002 JF Hay. All rights reserved. - * Copyright (c) 2000 M. Warner Losh. 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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 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. - */ - -/*- - * 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 16 - -struct puc_softc; -typedef int puc_init_t(struct puc_softc *sc); -struct puc_device_description { - const char *name; - uint32_t rval[4]; - uint32_t rmask[4]; - struct { - int type; - int bar; - int offset; - u_int serialfreq; - u_int flags; - int regshft; - } ports[PUC_MAX_PORTS]; - uint32_t ilr_type; - uint32_t ilr_offset[2]; - puc_init_t *init; -}; - -#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_TYPE_UART 3 - -/* UART subtypes. */ -#define PUC_PORT_SUBTYPE_MASK (~0xff) -#define PUC_PORT_UART_NS8250 (0<<8) -#define PUC_PORT_UART_SAB82532 (1<<8) -#define PUC_PORT_UART_Z8530 (2<<8) - -/* Interrupt Latch Register (ILR) types */ -#define PUC_ILR_TYPE_NONE 0 -#define PUC_ILR_TYPE_DIGI 1 - -#define PUC_FLAGS_MEMORY 0x0001 /* Use memory mapped I/O. */ -#define PUC_FLAGS_ALTRES 0x0002 /* Use alternate I/O type. */ - -#define PUC_PORT_VALID(desc, port) \ - ((port) < PUC_MAX_PORTS && (desc).ports[(port)].type != PUC_PORT_TYPE_NONE) - -#define PUC_MAX_BAR 6 - -enum puc_device_ivars { - PUC_IVAR_FREQ, - PUC_IVAR_SUBTYPE, - PUC_IVAR_REGSHFT, - PUC_IVAR_PORT -}; - -#ifdef PUC_ENTRAILS -int puc_attach(device_t dev, const struct puc_device_description *desc); -extern devclass_t puc_devclass; -struct resource *puc_alloc_resource(device_t, device_t, int, int *, - u_long, u_long, u_long, u_int); -int puc_release_resource(device_t, device_t, int, int, struct resource *); -int puc_get_resource(device_t, device_t, int, int, u_long *, u_long *); -int puc_read_ivar(device_t, device_t, int, uintptr_t *); -int puc_setup_intr(device_t, device_t, struct resource *, int, - void (*)(void *), void *, void **); -int puc_teardown_intr(device_t, device_t, struct resource *, - void *); - -struct puc_softc { - struct puc_device_description sc_desc; - - /* card-global dynamic data */ - int fastintr; - int barmuxed; - int irqrid; - struct resource *irqres; - void *intr_cookie; - int ilr_enabled; - bus_space_tag_t ilr_st; - bus_space_handle_t ilr_sh; - - struct { - int used; - int bar; - int type; /* SYS_RES_IOPORT or SYS_RES_MEMORY. */ - struct resource *res; - } sc_bar_mappings[PUC_MAX_BAR]; - - /* per-port dynamic data */ - struct { - struct device *dev; - /* filled in by bus_setup_intr() */ - void (*ihand)(void *); - void *ihandarg; - } sc_ports[PUC_MAX_PORTS]; -}; - -#endif /* PUC_ENTRAILS */ |
