1 /* $NetBSD: xsh.c,v 1.3 2021/04/24 23:36:24 thorpej Exp $ */ 2 3 /*- 4 * Copyright (c) 2013 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Radoslaw Kujawa. 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #include <sys/cdefs.h> 33 __KERNEL_RCSID(0, "$NetBSD: xsh.c,v 1.3 2021/04/24 23:36:24 thorpej Exp $"); 34 35 /* 36 * X-Surf 100 driver. 37 */ 38 39 #include <sys/param.h> 40 #include <sys/device.h> 41 #include <sys/malloc.h> 42 #include <sys/socket.h> 43 #include <sys/systm.h> 44 #include <sys/bus.h> 45 46 #include <amiga/amiga/device.h> 47 #include <amiga/amiga/isr.h> 48 49 #include <amiga/dev/zbusvar.h> 50 #include <amiga/dev/xshvar.h> 51 52 int xsh_match(device_t, cfdata_t , void *); 53 void xsh_attach(device_t, device_t, void *); 54 static int xsh_print(void *, const char *); 55 56 struct xsh_softc { 57 device_t sc_dev; 58 }; 59 60 CFATTACH_DECL_NEW(xsh, sizeof(struct xsh_softc), 61 xsh_match, xsh_attach, NULL, NULL); 62 63 #define XSURF100_NE_OFFSET 0x0800 64 65 int 66 xsh_match(device_t parent, cfdata_t cf, void *aux) 67 { 68 struct zbus_args *zap = aux; 69 70 /* X-surf 100 ethernet card */ 71 if (zap->manid == 4626 && zap->prodid == 100) 72 return (1); 73 74 return (0); 75 } 76 77 void 78 xsh_attach(device_t parent, device_t self, void *aux) 79 { 80 struct xsh_softc *sc; 81 struct xshbus_attach_args xaa_ne; 82 83 struct zbus_args *zap = aux; 84 85 sc = device_private(self); 86 sc->sc_dev = self; 87 88 aprint_normal(": Individual Computers X-Surf 100\n"); 89 90 /* Add ne(4). */ 91 xaa_ne.xaa_base = (bus_addr_t)zap->va + XSURF100_NE_OFFSET; 92 strcpy(xaa_ne.xaa_name, "ne_xsh"); 93 config_found(sc->sc_dev, &xaa_ne, xsh_print, CFARG_EOL); 94 95 /* TODO: add USB module... */ 96 } 97 98 static int 99 xsh_print(void *aux, const char *w) 100 { 101 if (w == NULL) 102 return 0; 103 104 return 0; 105 } 106 107