#include <stdint.h>
#include <stdio.h>
#include <unistd.h>
#include <string.h>
#include "ci130x_core_eclic.h"
#include "ci130x_core_misc.h"
#include "ci_assert.h"
#include "ci_log.h"

结构体
struct	exception_registers_t

宏定义
#define	NEW_WRITE 1

函数
__WEAK void	_exit (int __status)

__WEAK uintptr_t	handle_nmi (void)

uint32_t	get_caller (uint32_t sp, uint32_t p_caller_pc, uint32_t p_caller_sp)

void	stack_trace (void e_sp, void cur_task_sp)

uintptr_t	handle_trap (uintptr_t mcause, uintptr_t sp)

变量
char	ra_string [] = "ra"

char	sp_string [] = "sp"

char	gp_string [] = "gp"

char	tp_string [] = "tp"

char	t0_string [] = "t0"

char	t1_string [] = "t1"

char	t2_string [] = "t2"

char	fp_string [] = "fp"

char	s1_string [] = "s1"

char	a0_string [] = "a0"

char	a1_string [] = "a1"

char	a2_string [] = "a2"

char	a3_string [] = "a3"

char	a4_string [] = "a4"

char	a5_string [] = "a5"

char	a6_string [] = "a6"

char	a7_string [] = "a7"

char	s2_string [] = "s2"

char	s3_string [] = "s3"

char	s4_string [] = "s4"

char	s5_string [] = "s5"

char	s6_string [] = "s6"

char	s7_string [] = "s7"

char	s8_string [] = "s8"

char	s9_string [] = "s9"

char	s10_string [] = "s10"

char	s11_string [] = "s11"

char	t3_string [] = "t3"

char	t4_string [] = "t4"

char	t5_string [] = "t5"

char	t6_string [] = "t6"

char	mstatus_string [] = "mstatus"

char	mepc_string [] = "mepc"

char	msubm_string [] = "msubm"

char	mcause_string [] = "mcause"

char	_data

详细描述

版本: 1.0.0

日期: 2019-11-21

版权所有: Copyright (c) 2019 Chipintelli Technology Co., Ltd.

结构体说明

◆ exception_registers_t

struct exception_registers_t

成员变量
uint32_t	a0
uint32_t	a1
uint32_t	a2
uint32_t	a3
uint32_t	a4
uint32_t	a5
uint32_t	a6
uint32_t	a7
uint32_t	fp
uint32_t	gp
uint32_t	mcause
uint32_t	mepc
uint32_t	mstatus
uint32_t	msubm
uint32_t	ra
uint32_t	s1
uint32_t	s10
uint32_t	s11
uint32_t	s2
uint32_t	s3
uint32_t	s4
uint32_t	s5
uint32_t	s6
uint32_t	s7
uint32_t	s8
uint32_t	s9
uint32_t	sp
uint32_t	t0
uint32_t	t1
uint32_t	t2
uint32_t	t3
uint32_t	t4
uint32_t	t5
uint32_t	t6
uint32_t	tp
uint32_t	zer0

宏定义说明

◆ NEW_WRITE

#define NEW_WRITE 1

函数说明

◆ _exit()

__WEAK void _exit ( int __status )

◆ get_caller()

uint32_t get_caller	(	uint32_t	sp,
		uint32_t *	p_caller_pc,
		uint32_t *	p_caller_sp
	)

◆ handle_nmi()

__WEAK uintptr_t handle_nmi ( void )

◆ handle_trap()

uintptr_t handle_trap	(	uintptr_t	mcause,
		uintptr_t	sp
	)

◆ stack_trace()

void stack_trace	(	void *	e_sp,
		void *	cur_task_sp
	)

变量说明

◆ _data

char _data

◆ a0_string

char a0_string[] = "a0"

◆ a1_string

char a1_string[] = "a1"

◆ a2_string

char a2_string[] = "a2"

◆ a3_string

char a3_string[] = "a3"

◆ a4_string

char a4_string[] = "a4"

◆ a5_string

char a5_string[] = "a5"

◆ a6_string

char a6_string[] = "a6"

◆ a7_string

char a7_string[] = "a7"

◆ fp_string

char fp_string[] = "fp"

◆ gp_string

char gp_string[] = "gp"

◆ mcause_string

char mcause_string[] = "mcause"

◆ mepc_string

char mepc_string[] = "mepc"

◆ mstatus_string

char mstatus_string[] = "mstatus"

◆ msubm_string

char msubm_string[] = "msubm"

◆ ra_string

char ra_string[] = "ra"

◆ s10_string

char s10_string[] = "s10"

◆ s11_string

char s11_string[] = "s11"

◆ s1_string

char s1_string[] = "s1"

◆ s2_string

char s2_string[] = "s2"

◆ s3_string

char s3_string[] = "s3"

◆ s4_string

char s4_string[] = "s4"

◆ s5_string

char s5_string[] = "s5"

◆ s6_string

char s6_string[] = "s6"

◆ s7_string

char s7_string[] = "s7"

◆ s8_string

char s8_string[] = "s8"

◆ s9_string

char s9_string[] = "s9"

◆ sp_string

char sp_string[] = "sp"

◆ t0_string

char t0_string[] = "t0"

◆ t1_string

char t1_string[] = "t1"

◆ t2_string

char t2_string[] = "t2"

◆ t3_string

char t3_string[] = "t3"

◆ t4_string

char t4_string[] = "t4"

◆ t5_string

char t5_string[] = "t5"

◆ t6_string

char t6_string[] = "t6"

◆ tp_string

char tp_string[] = "tp"