| 0,0 → 1,76 |
|---|
| /* |
| * Copyright (C) 2005 Jakub Jermar |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * - Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * - Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * - The name of the author may not be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
| * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
| * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| /** @addtogroup genericproc |
| * @{ |
| */ |
| |
| /** |
| * @file |
| * @brief THE structure functions. |
| * |
| * This file contains functions to manage the THE structure. |
| * The THE structure exists at the base address of every kernel |
| * stack and carries information about current settings |
| * (e.g. current CPU, current thread, task and address space |
| * and current preemption counter). |
| */ |
| |
| #include <arch.h> |
| #include <typedefs.h> |
| |
| |
| /** Initialize THE structure |
| * |
| * Initialize THE structure passed as argument. |
| * |
| * @param the THE structure to be initialized. |
| */ |
| void the_initialize(the_t *the) |
| { |
| the->preemption_disabled = 0; |
| the->cpu = NULL; |
| the->thread = NULL; |
| the->task = NULL; |
| the->as = NULL; |
| } |
| |
| /** Copy THE structure |
| * |
| * Copy the source THE structure to the destination THE structure. |
| * |
| * @param src The source THE structure. |
| * @param dst The destination THE structure. |
| */ |
| void the_copy(the_t *src, the_t *dst) |
| { |
| *dst = *src; |
| } |
| |
| /** @} |
| */ |