/****************************************************************************

Copyright(c) 2019 by Aerospace C.Power (Chongqing) Microelectronics. ALL RIGHTS RESERVED.

This Information is proprietary to Aerospace C.Power (Chongqing) Microelectronics and MAY NOT
be copied by any method or incorporated into another program without
the express written consent of Aerospace C.Power. This Information or any portion
thereof remains the property of Aerospace C.Power. The Information contained herein
is believed to be accurate and Aerospace C.Power assumes no responsibility or
liability for its use in any way and conveys no license or title under
any patent or copyright and makes no representation or warranty that this
Information is free from patent or copyright infringement.

****************************************************************************/

#ifndef _PLATFORM_H
#define _PLATFORM_H

#ifdef __cplusplus
extern "C" {
#endif

// Some things missing from the official encoding.h
#define MCAUSE_INT         0x80000000
#define MCAUSE_CAUSE       0x7FFFFFFF

int platform_init();
void cpu_early_init();

uint32_t interrupt_get_err_trigger(void);
void interrupt_statistics_info_clear();
uint32_t interrupt_statistics_info_get(volatile uint16_t **cnt,
    volatile uint32_t **cost_time, volatile uint32_t *total_cost_time);

#ifdef __cplusplus
}
#endif

#endif /* _PLATFORM_H */