pinebuds/services/osif/osif.h
2022-08-15 17:20:27 +08:00

67 lines
1.6 KiB
C

/***************************************************************************
*
* Copyright 2015-2019 BES.
* All rights reserved. All unpublished rights reserved.
*
* No part of this work may be used or reproduced in any form or by any
* means, or stored in a database or retrieval system, without prior written
* permission of BES.
*
* Use of this work is governed by a license granted by BES.
* This work contains confidential and proprietary information of
* BES. which is protected by copyright, trade secret,
* trademark and other intellectual property rights.
*
****************************************************************************/
#ifndef __OSIF_H__
#define __OSIF_H__
#include <stdint.h>
typedef uint32_t osif_timer_t;
typedef void (*osif_timer_callback)(void);
#if defined(__cplusplus)
extern "C" {
#endif
bool osif_init(void);
uint32_t osif_get_sys_time(void);
uint16_t osif_rand(void);
void osif_stop_hardware(void);
void osif_resume_hardware(void);
void osif_memcopy(uint8_t *dest, const uint8_t *source, uint32_t numBytes);
bool osif_memcmp(const uint8_t *buffer1, uint16_t len1, const uint8_t *buffer2, uint16_t len2);
void osif_memset(uint8_t *dest, uint8_t byte, uint32_t len);
uint8_t osif_strcmp(const char *Str1, const char *Str2);
uint16_t osif_strlen(const char *Str);
void osif_assert(const char *expression, const char *file, uint16_t line);
void osif_lock_stack(void);
void osif_unlock_stack(void);
void osif_notify_evm(void);
void osif_start_timer(osif_timer_t t, osif_timer_callback func);
void osif_cancel_timer(void);
uint8_t osif_lock_is_exist(void);
#if defined(__cplusplus)
}
#endif
#endif /*__OSIF_H__*/