| ppb_base.c (184130) | ppb_base.c (185003) |
|---|---|
| 1/*- 2 * Copyright (c) 1997, 1998, 1999 Nicolas Souchu 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1997, 1998, 1999 Nicolas Souchu 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 11 unchanged lines hidden (view full) --- 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/sys/dev/ppbus/ppb_base.c 184130 2008-10-21 18:30:10Z jhb $"); | 28__FBSDID("$FreeBSD: head/sys/dev/ppbus/ppb_base.c 185003 2008-11-16 17:42:02Z jhb $"); |
| 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/kernel.h> 33#include <sys/module.h> 34#include <sys/bus.h> 35 36#include <dev/ppbus/ppbconf.h> | 29 30#include <sys/param.h> 31#include <sys/systm.h> 32#include <sys/kernel.h> 33#include <sys/module.h> 34#include <sys/bus.h> 35 36#include <dev/ppbus/ppbconf.h> |
| 37 | 37 |
| 38#include "ppbus_if.h" 39 40#include <dev/ppbus/ppbio.h> | 38#include "ppbus_if.h" 39 40#include <dev/ppbus/ppbio.h> |
| 41 | 41 |
| 42MODULE_VERSION(ppbus, 1); 43 44#define DEVTOSOFTC(dev) ((struct ppb_data *)device_get_softc(dev)) | 42MODULE_VERSION(ppbus, 1); 43 44#define DEVTOSOFTC(dev) ((struct ppb_data *)device_get_softc(dev)) |
| 45 | 45 |
| 46/* 47 * ppb_poll_bus() 48 * 49 * Polls the bus 50 * 51 * max is a delay in 10-milliseconds 52 */ 53int --- 74 unchanged lines hidden (view full) --- 128 */ 129int 130ppb_set_mode(device_t bus, int mode) 131{ 132 struct ppb_data *ppb = DEVTOSOFTC(bus); 133 int old_mode = ppb_get_mode(bus); 134 135 if (PPBUS_SETMODE(device_get_parent(bus), mode)) | 46/* 47 * ppb_poll_bus() 48 * 49 * Polls the bus 50 * 51 * max is a delay in 10-milliseconds 52 */ 53int --- 74 unchanged lines hidden (view full) --- 128 */ 129int 130ppb_set_mode(device_t bus, int mode) 131{ 132 struct ppb_data *ppb = DEVTOSOFTC(bus); 133 int old_mode = ppb_get_mode(bus); 134 135 if (PPBUS_SETMODE(device_get_parent(bus), mode)) |
| 136 return -1; | 136 return (-1); |
| 137 138 /* XXX yet device mode = ppbus mode = chipset mode */ 139 ppb->mode = (mode & PPB_MASK); 140 141 return (old_mode); 142} 143 144/* --- 53 unchanged lines hidden --- | 137 138 /* XXX yet device mode = ppbus mode = chipset mode */ 139 ppb->mode = (mode & PPB_MASK); 140 141 return (old_mode); 142} 143 144/* --- 53 unchanged lines hidden --- |