288 lines
7.7 KiB
C
288 lines
7.7 KiB
C
/*
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* Copyright (c) 1997-2012, 2014 Wind River Systems, Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/**
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* @file
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* @brief Non-public microkernel APIs referenced by kernel_main.c.
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*/
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#ifndef _ENTRIES_H
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#define _ENTRIES_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Format of a task's entry routine and (optional) abort routine */
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typedef void (*taskstartfunction)(void);
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typedef void (*taskabortfunction)(void);
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/* APIs referenced by generated data structures */
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extern int _k_ticker(int event);
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/* APIs referenced by generated routines */
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extern void _k_pipe_init(void);
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extern void _k_mem_map_init(void);
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extern void _k_mem_pool_init(void);
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/* Format of routines invoked by microkernel server */
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typedef void (*kernelfunc)(struct k_args *);
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/* Jumptable entrypoints */
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extern void _k_nop(struct k_args *);
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extern void _k_offload_to_fiber(struct k_args *);
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extern void _k_workload_get(struct k_args *);
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/**
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*
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* @brief Handle semaphore signal request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_signal(struct k_args *);
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/**
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*
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* @brief Handle signal semaphore group request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_signal(struct k_args *);
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/**
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*
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* @brief Handle semaphore reset request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_reset(struct k_args *);
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/**
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*
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* @brief Handle semaphore group reset request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_reset(struct k_args *);
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/**
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*
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* @brief Handle internal wait request on a semaphore involved in a
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* semaphore group wait request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_wait_request(struct k_args *);
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/**
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*
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* @brief Reply to a semaphore wait request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_wait_reply(struct k_args *);
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/**
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*
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* @brief Reply to a semaphore wait request with timeout.
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*
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* @param A Pointer to a k_args structure.
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*
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* @return N/A
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*
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* @sa _k_sem_wait_reply
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*/
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extern void _k_sem_wait_reply_timeout(struct k_args *A);
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/**
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*
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* @brief Handle semaphore group wait request
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*
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* This routine splits the single semaphore group wait request into several
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* internal wait requests--one for each semaphore in the group.
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_wait_any(struct k_args *);
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/**
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*
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* @brief Handle semaphore test and wait request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_wait_request(struct k_args *);
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/**
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*
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* @brief Handle semaphore ready request
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*
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* This routine only applies to semaphore group wait requests. It identifies
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* the one semaphore in the group that "won" the semaphore group wait request
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* before triggering the semaphore group timeout handler.
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_ready(struct k_args *);
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/**
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*
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* @brief Handle cancellation of a semaphore involved in a
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* semaphore group wait request
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*
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* This routine only applies to semaphore group wait requests. It is invoked
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* for each semaphore in the semaphore group that "lost" the semaphore group
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* wait request.
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_wait_cancel(struct k_args *);
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/**
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*
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* @brief Handle acceptance of the ready semaphore request
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*
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* This routine only applies to semaphore group wait requests. It handles
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* the request for the one semaphore in the group that "wins" the semaphore
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* group wait request.
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_wait_accept(struct k_args *);
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/**
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*
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* @brief Finish handling incomplete waits on semaphores
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_wait(struct k_args *);
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/**
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*
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* @brief Handle semaphore group timeout request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_group_wait_timeout(struct k_args *);
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/**
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*
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* @brief Handle semaphore inquiry request
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*
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* @param k_args Pointer to a k_args structure.
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*
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* @return N/A
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*/
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extern void _k_sem_inquiry(struct k_args *);
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extern void _k_mutex_lock_request(struct k_args *);
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extern void _k_mutex_lock_reply(struct k_args *);
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extern void _k_mutex_lock_reply_timeout(struct k_args *);
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extern void _k_mutex_unlock(struct k_args *);
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extern void _k_fifo_enque_request(struct k_args *);
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extern void _k_fifo_enque_reply(struct k_args *);
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extern void _k_fifo_enque_reply_timeout(struct k_args *);
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extern void _k_fifo_deque_request(struct k_args *);
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extern void _k_fifo_deque_reply(struct k_args *);
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extern void _k_fifo_deque_reply_timeout(struct k_args *);
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extern void _k_fifo_ioctl(struct k_args *);
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extern void _k_mbox_send_request(struct k_args *);
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extern void _k_mbox_send_reply(struct k_args *);
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extern void _k_mbox_send_ack(struct k_args *);
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extern void _k_mbox_send_data(struct k_args *);
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extern void _k_mbox_receive_request(struct k_args *);
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extern void _k_mbox_receive_reply(struct k_args *);
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extern void _k_mbox_receive_ack(struct k_args *);
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extern void _k_mbox_receive_data(struct k_args *);
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extern void _k_task_sleep(struct k_args *);
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extern void _k_task_wakeup(struct k_args *);
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extern void _k_task_op(struct k_args *);
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extern void _k_task_group_op(struct k_args *);
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extern void _k_task_priority_set(struct k_args *);
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extern void _k_task_yield(struct k_args *);
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extern void _k_mem_map_alloc(struct k_args *);
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extern void _k_mem_map_dealloc(struct k_args *);
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extern void _k_timer_alloc(struct k_args *);
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extern void _k_timer_dealloc(struct k_args *);
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extern void _k_timer_start(struct k_args *);
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extern void _k_timer_stop(struct k_args *);
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extern void _k_mem_map_alloc_timeout(struct k_args *);
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extern void _k_event_test(struct k_args *);
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extern void _k_event_handler_set(struct k_args *);
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extern void _k_event_signal(struct k_args *);
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extern void _k_mem_pool_block_get(struct k_args *);
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extern void _k_mem_pool_block_release(struct k_args *);
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extern void _k_block_waiters_get(struct k_args *);
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extern void _k_mem_pool_block_get_timeout_handle(struct k_args *);
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extern void _k_defrag(struct k_args *);
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extern void _k_movedata_request(struct k_args *Req);
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extern void K_mvdsndreq(struct k_args *SndReq);
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extern void K_mvdrcvreq(struct k_args *RcvReq);
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extern void K_rawdata(struct k_args *DataPacket);
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extern void K_mvdsndack(struct k_args *SndDAck);
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extern void K_mvdrcvack(struct k_args *RcvDAck);
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extern void _k_pipe_put_request(struct k_args *Writer);
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extern void _k_pipe_put_timeout(struct k_args *Writer);
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extern void _k_pipe_put_reply(struct k_args *Writer);
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extern void _k_pipe_put_ack(struct k_args *Writer);
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extern void _k_pipe_get_request(struct k_args *Reader);
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extern void _k_pipe_get_timeout(struct k_args *Reader);
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extern void _k_pipe_get_reply(struct k_args *Reader);
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extern void _k_pipe_get_ack(struct k_args *Reader);
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extern void _k_pipe_movedata_ack(struct k_args *pEOXfer);
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extern void _k_event_test_timeout(struct k_args *A);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _ENTRIES_H */
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