| subr_bus.c (295832) | subr_bus.c (296336) |
|---|---|
| 1/*- 2 * Copyright (c) 1997,1998,2003 Doug Rabson 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) 1997,1998,2003 Doug Rabson 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/kern/subr_bus.c 295832 2016-02-20 01:32:58Z jhibbits $"); | 28__FBSDID("$FreeBSD: head/sys/kern/subr_bus.c 296336 2016-03-03 05:07:35Z jhibbits $"); |
| 29 30#include "opt_bus.h" 31 32#include <sys/param.h> 33#include <sys/conf.h> 34#include <sys/filio.h> 35#include <sys/lock.h> 36#include <sys/kernel.h> --- 3194 unchanged lines hidden (view full) --- 3231 * the parent bus by calling resource_list_unreserve(). 3232 * 3233 * @param rl the resource list to allocate from 3234 * @param bus the parent device of @p child 3235 * @param child the device for which the resource is being reserved 3236 * @param type the type of resource to allocate 3237 * @param rid a pointer to the resource identifier 3238 * @param start hint at the start of the resource range - pass | 29 30#include "opt_bus.h" 31 32#include <sys/param.h> 33#include <sys/conf.h> 34#include <sys/filio.h> 35#include <sys/lock.h> 36#include <sys/kernel.h> --- 3194 unchanged lines hidden (view full) --- 3231 * the parent bus by calling resource_list_unreserve(). 3232 * 3233 * @param rl the resource list to allocate from 3234 * @param bus the parent device of @p child 3235 * @param child the device for which the resource is being reserved 3236 * @param type the type of resource to allocate 3237 * @param rid a pointer to the resource identifier 3238 * @param start hint at the start of the resource range - pass |
| 3239 * @c 0UL for any start address | 3239 * @c 0 for any start address |
| 3240 * @param end hint at the end of the resource range - pass | 3240 * @param end hint at the end of the resource range - pass |
| 3241 * @c ~0UL for any end address | 3241 * @c ~0 for any end address |
| 3242 * @param count hint at the size of range required - pass @c 1 3243 * for any size 3244 * @param flags any extra flags to control the resource 3245 * allocation - see @c RF_XXX flags in 3246 * <sys/rman.h> for details 3247 * 3248 * @returns the resource which was allocated or @c NULL if no 3249 * resource could be allocated --- 38 unchanged lines hidden (view full) --- 3288 * then call resource_list_alloc() to perform the allocation. 3289 * 3290 * @param rl the resource list to allocate from 3291 * @param bus the parent device of @p child 3292 * @param child the device which is requesting an allocation 3293 * @param type the type of resource to allocate 3294 * @param rid a pointer to the resource identifier 3295 * @param start hint at the start of the resource range - pass | 3242 * @param count hint at the size of range required - pass @c 1 3243 * for any size 3244 * @param flags any extra flags to control the resource 3245 * allocation - see @c RF_XXX flags in 3246 * <sys/rman.h> for details 3247 * 3248 * @returns the resource which was allocated or @c NULL if no 3249 * resource could be allocated --- 38 unchanged lines hidden (view full) --- 3288 * then call resource_list_alloc() to perform the allocation. 3289 * 3290 * @param rl the resource list to allocate from 3291 * @param bus the parent device of @p child 3292 * @param child the device which is requesting an allocation 3293 * @param type the type of resource to allocate 3294 * @param rid a pointer to the resource identifier 3295 * @param start hint at the start of the resource range - pass |
| 3296 * @c 0UL for any start address | 3296 * @c 0 for any start address |
| 3297 * @param end hint at the end of the resource range - pass | 3297 * @param end hint at the end of the resource range - pass |
| 3298 * @c ~0UL for any end address | 3298 * @c ~0 for any end address |
| 3299 * @param count hint at the size of range required - pass @c 1 3300 * for any size 3301 * @param flags any extra flags to control the resource 3302 * allocation - see @c RF_XXX flags in 3303 * <sys/rman.h> for details 3304 * 3305 * @returns the resource which was allocated or @c NULL if no 3306 * resource could be allocated --- 2038 unchanged lines hidden --- | 3299 * @param count hint at the size of range required - pass @c 1 3300 * for any size 3301 * @param flags any extra flags to control the resource 3302 * allocation - see @c RF_XXX flags in 3303 * <sys/rman.h> for details 3304 * 3305 * @returns the resource which was allocated or @c NULL if no 3306 * resource could be allocated --- 2038 unchanged lines hidden --- |