40 lines
1.4 KiB
C
40 lines
1.4 KiB
C
|
/****************************************************************************
|
||
|
|
|
||
|
|
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 */
|