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2b39dde39c
The microkernel server's stack area can be defined by the kernel library itself, without relying on sysgen to do it. Change-Id: I9359946ce9ca9138970db4e264fd25d8b92034c6 Signed-off-by: Allan Stephens <allan.stephens@windriver.com>
99 lines
3.1 KiB
C
99 lines
3.1 KiB
C
/* microkernel.h - public API for VxMicro microkernel */
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/*
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* Copyright (c) 1997-2015, Wind River Systems, Inc.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1) Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2) Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3) Neither the name of Wind River Systems nor the names of its contributors
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* may be used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _MICROKERNEL_H
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#define _MICROKERNEL_H
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#include <nanokernel.h>
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#include <cputype.h>
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#include <microkernel/k_types.h>
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#include <microkernel/k_struct.h>
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#include <microkernel/entries.h>
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#include <clock_vars.h>
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#include <microkernel/task.h>
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#include <microkernel/ticks.h>
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#include <microkernel/mmap.h>
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#include <microkernel/mutex.h>
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#include <microkernel/mail.h>
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#include <microkernel/fifo.h>
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#include <microkernel/sema.h>
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#include <microkernel/event.h>
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#include <microkernel/pool.h>
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#include <microkernel/chan.h>
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#include <microkernel/task_irq.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define MON_TSWAP 1
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#define MON_STATE 2
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#define MON_KSERV 4
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#define MON_EVENT 8
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#define MON_ALL 15
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extern void _task_nop(void);
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extern int task_offload_to_fiber(int (*)(), void *);
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/* The following two typedefs are used in kernel_main.c */
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typedef void (*taskstartfunction)(void);
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typedef void (*taskabortfunction)(void);
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/* Miscellaneous */
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extern void kernel_init(void);
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extern void init_node(void); /* generated function */
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extern void init_drivers(void); /* generated function */
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extern int _k_task_count;
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extern int _k_mem_map_count;
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extern int _k_mem_pool_count;
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extern int _k_pipe_count;
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extern const int _k_num_events;
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extern PFN_CHANNEL_RWT pKS_Channel_PutWT;
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extern PFN_CHANNEL_RWT pKS_Channel_GetWT;
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/* needed by generated kernel_main.c */
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extern void timer_driver (int priority);
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/* common event numbers */
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#define TICK_EVENT 0
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#ifdef __cplusplus
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}
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#endif
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#endif /* _MICROKERNEL_H */
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