1 /* $NetBSD: ixp425var.h,v 1.10 2006/04/10 03:36:03 simonb Exp $ */
5 * Ichiro FUKUHARA <ichiro@ichiro.org>.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by Ichiro FUKUHARA.
19 * 4. The name of the company nor the name of the author may be used to
20 * endorse or promote products derived from this software without specific
21 * prior written permission.
23 * THIS SOFTWARE IS PROVIDED BY ICHIRO FUKUHARA ``AS IS'' AND ANY EXPRESS OR
24 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
25 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
26 * IN NO EVENT SHALL ICHIRO FUKUHARA OR THE VOICES IN HIS HEAD BE LIABLE FOR
27 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
43 #include <sys/queue.h>
45 #include <machine/bus.h>
47 #include <dev/pci/pcivar.h>
52 bus_space_tag_t sc_iot;
53 bus_space_handle_t sc_gpio_ioh;
54 bus_space_handle_t sc_exp_ioh;
56 u_int32_t sc_intrmask;
58 struct rman sc_irq_rman;
59 struct rman sc_mem_rman;
62 struct ixppcib_softc {
67 struct resource *sc_csr;
68 struct resource *sc_mem;
70 struct rman sc_io_rman;
71 struct rman sc_mem_rman;
72 struct rman sc_irq_rman;
74 struct bus_space sc_pci_memt;
75 struct bus_space sc_pci_iot;
78 #define EXP_BUS_WRITE_4(sc, reg, data) \
79 bus_space_write_4(sc->sc_iot, sc->sc_exp_ioh, reg, data)
80 #define EXP_BUS_READ_4(sc, reg) \
81 bus_space_read_4(sc->sc_iot, sc->sc_exp_ioh, reg)
83 #define GPIO_CONF_WRITE_4(sc, reg, data) \
84 bus_space_write_4(sc->sc_iot, sc->sc_gpio_ioh, reg, data)
85 #define GPIO_CONF_READ_4(sc, reg) \
86 bus_space_read_4(sc->sc_iot, sc->sc_gpio_ioh, reg)
88 extern struct bus_space ixp425_bs_tag;
89 extern struct bus_space ixp425_a4x_bs_tag;
91 void ixp425_io_bs_init(bus_space_tag_t, void *);
92 void ixp425_mem_bs_init(bus_space_tag_t, void *);
94 uint32_t ixp425_sdram_size(void);
96 int ixp425_md_route_interrupt(device_t, device_t, int);
97 void ixp425_md_attach(device_t);
99 #endif /* _IXP425VAR_H_ */