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/*
* Copyright (c) 2015 Freescale Semiconductor, Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. 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.
* 3. Neither the name of Freescale Semiconductor nor the names of its
* contributors may be used to endorse or promote products derived from this
* software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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.
*/
/**************************************************************************
* FILE NAME
*
* platform.h
*
* COMPONENT
*
* OpenAMP
*
* DESCRIPTION
*
* This file provides function prototypes of platform.c.
*
**************************************************************************/
#ifndef PLATFORM_H_
#define PLATFORM_H_
/*
* 32 MSG (16 rx, 16 tx), 512 bytes each, it is only used when RPMSG driver is working in master mode, otherwise
* the share memory is managed by the other side.
* When working with Linux, SHM_ADDR and SHM_SIZE is not used
*/
#define SHM_ADDR (0)
#define SHM_SIZE (0)
void platform_time_delay(int num_msec);
int platform_in_isr(void);
int platform_interrupt_enable(unsigned int vector_id, unsigned int trigger_type, unsigned int priority);
int platform_interrupt_disable(unsigned int vector_id);
void platform_interrupt_enable_all(void);
void platform_interrupt_disable_all(void);
void platform_map_mem_region(unsigned int va,unsigned int pa, unsigned int size, unsigned int flags);
void platform_cache_all_flush_invalidate(void);
void platform_cache_disable(void);
unsigned long platform_vatopa(void *addr);
void *platform_patova(unsigned long addr);
void platform_isr(int vect_id, void *data);
int platform_init(void);
int platform_deinit(void);
#endif /* PLATFORM_H_ */
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