bus_if.m (6f3544cd7084abbadd83637993a4f41fd30e6ccd) bus_if.m (85ee63c9238483c787a12547328a6b1c196264db)
1#-
2# Copyright (c) 1998-2004 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

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292 device_t _dev;
293 device_t _child;
294 int _type;
295 int _rid;
296 struct resource *_r;
297};
298
299/**
1#-
2# Copyright (c) 1998-2004 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

--- 283 unchanged lines hidden (view full) ---

292 device_t _dev;
293 device_t _child;
294 int _type;
295 int _rid;
296 struct resource *_r;
297};
298
299/**
300 * @brief Adjust a resource
301 *
302 * Adjust the start and/or end of a resource allocated by
303 * BUS_ALLOC_RESOURCE. At least part of the new address range must overlap
304 * with the existing address range. If the successful, the resource's range
305 * will be adjusted to [start, end] on return.
306 *
307 * @param _dev the parent device of @p _child
308 * @param _child the device which allocated the resource
309 * @param _type the type of resource
310 * @param _res the resource to adjust
311 * @param _start the new starting address of the resource range
312 * @param _end the new ending address of the resource range
313 */
314METHOD int adjust_resource {
315 device_t _dev;
316 device_t _child;
317 int _type;
318 struct resource *_res;
319 u_long _start;
320 u_long _end;
321};
322
323/**
300 * @brief Release a resource
301 *
302 * Free a resource allocated by the BUS_ALLOC_RESOURCE. The @p _rid
303 * value must be the same as the one returned by BUS_ALLOC_RESOURCE()
304 * (which is not necessarily the same as the one the client passed).
305 *
306 * @param _dev the parent device of @p _child
307 * @param _child the device which allocated the resource

--- 327 unchanged lines hidden --- 		324 * @brief Release a resource
325 *
326 * Free a resource allocated by the BUS_ALLOC_RESOURCE. The @p _rid
327 * value must be the same as the one returned by BUS_ALLOC_RESOURCE()
328 * (which is not necessarily the same as the one the client passed).
329 *
330 * @param _dev the parent device of @p _child
331 * @param _child the device which allocated the resource

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