| ofwvar.h (186347) | ofwvar.h (194138) |
|---|---|
| 1/*- 2 * Copyright (c) 2005 Peter Grehan 3 * Copyright (c) 2008 Nathan Whitehorn 4 * All rights reserved. 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: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY 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 * | 1/*- 2 * Copyright (c) 2005 Peter Grehan 3 * Copyright (c) 2008 Nathan Whitehorn 4 * All rights reserved. 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: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY 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 * $FreeBSD: head/sys/dev/ofw/ofwvar.h 186347 2008-12-20 00:33:10Z nwhitehorn $ | 27 * $FreeBSD: head/sys/dev/ofw/ofwvar.h 194138 2009-06-14 00:05:38Z marius $ |
| 28 */ 29 | 28 */ 29 |
| 30#ifndef _OFW_OFWVAR_H_ 31#define _OFW_OFWVAR_H_ | 30#ifndef _DEV_OFW_OFWVAR_H_ 31#define _DEV_OFW_OFWVAR_H_ |
| 32 33/* 34 * An Open Firmware client implementation is declared with a kernel object and 35 * an associated method table, similar to a device driver. 36 * 37 * e.g. 38 * 39 * static ofw_method_t fdt_methods[] = { 40 * OFWMETHOD(ofw_init, fdt_init), 41 * OFWMETHOD(ofw_finddevice, fdt_finddevice), 42 * ... 43 * OFWMETHOD(ofw_nextprop, fdt_nextprop), 44 * { 0, 0 } 45 * }; 46 * 47 * static ofw_def_t ofw_fdt = { | 32 33/* 34 * An Open Firmware client implementation is declared with a kernel object and 35 * an associated method table, similar to a device driver. 36 * 37 * e.g. 38 * 39 * static ofw_method_t fdt_methods[] = { 40 * OFWMETHOD(ofw_init, fdt_init), 41 * OFWMETHOD(ofw_finddevice, fdt_finddevice), 42 * ... 43 * OFWMETHOD(ofw_nextprop, fdt_nextprop), 44 * { 0, 0 } 45 * }; 46 * 47 * static ofw_def_t ofw_fdt = { |
| 48 * "ofw_fdt", | 48 * "ofw_fdt", |
| 49 * fdt_methods, 50 * sizeof(fdt_softc), // or 0 if no softc 51 * }; 52 * 53 * OFW_DEF(ofw_fdt); 54 */ 55 56#include <sys/kobj.h> --- 7 unchanged lines hidden (view full) --- 64 /* 65 * Utility elements that an instance may use 66 */ 67 struct mtx ofw_mtx; /* available for instance use */ 68 void *ofw_iptr; /* instance data pointer */ 69 70 /* 71 * Opaque data that can be overlaid with an instance-private | 49 * fdt_methods, 50 * sizeof(fdt_softc), // or 0 if no softc 51 * }; 52 * 53 * OFW_DEF(ofw_fdt); 54 */ 55 56#include <sys/kobj.h> --- 7 unchanged lines hidden (view full) --- 64 /* 65 * Utility elements that an instance may use 66 */ 67 struct mtx ofw_mtx; /* available for instance use */ 68 void *ofw_iptr; /* instance data pointer */ 69 70 /* 71 * Opaque data that can be overlaid with an instance-private |
| 72 * structure. OFW code can test that this is large enough at 73 * compile time with a sizeof() test againt it's softc. There | 72 * structure. OFW code can test that this is large enough at 73 * compile time with a sizeof() test againt it's softc. There |
| 74 * is also a run-time test when the MMU kernel object is 75 * registered. 76 */ | 74 * is also a run-time test when the MMU kernel object is 75 * registered. 76 */ |
| 77#define OFW_OPAQUESZ 64 | 77#define OFW_OPAQUESZ 64 |
| 78 u_int ofw_opaque[OFW_OPAQUESZ]; 79}; 80 81typedef struct ofw_kobj *ofw_t; 82typedef struct kobj_class ofw_def_t; 83 | 78 u_int ofw_opaque[OFW_OPAQUESZ]; 79}; 80 81typedef struct ofw_kobj *ofw_t; 82typedef struct kobj_class ofw_def_t; 83 |
| 84#define ofw_method_t kobj_method_t 85#define OFWMETHOD KOBJMETHOD | 84#define ofw_method_t kobj_method_t 85#define OFWMETHOD KOBJMETHOD |
| 86 | 86 |
| 87#define OFW_DEF(name) DATA_SET(ofw_set, name) | 87#define OFW_DEF(name) DATA_SET(ofw_set, name) |
| 88 | 88 |
| 89#endif /* _OFW_OFWVAR_H_ */ | 89#endif /* _DEV_OFW_OFWVAR_H_ */ |