non_os_utils.c 文件参考

#include "product.h"
#include "non_os.h"
#include "core.h"
#include "chip_io.h"
#include "core_cm3.h"
#include "arch_encoding.h"

non_os_utils.c 的引用(Include)关系图:

宏定义
#define	int_enter_lock()   __asm volatile(" cpsid i ")
#define	int_exit_lock()   __asm volatile(" cpsie i ")
#define	int_disable_fault_exception()   __asm volatile(" cpsid f ")
#define	int_enable_fault_exception()   __asm volatile(" cpsie f ")
#define	FLASH_INIT_FLAG_REG   0x5700001c
#define	NON_OS_BT_ROM_VERSION_LEN   16

函数
void	non_os_register_critical_statistic (critical_statistic_handler handler)
	register critical statistic hook function
void	non_os_unregister_critical_statistic (void)
	unregister critical statistic hook function
void	non_os_register_critical_record (critical_record_handler handler)
	register critical record hook function
void	non_os_unregister_critical_record (void)
	unregister critical record hook function
void	non_os_enter_critical (void)
	Enter in a critical section.
void	non_os_exit_critical (void)
	Exit a critical section.
void	non_os_critical_section_init (void)
	Ensures interrupts are enabled and the interrupt nested counter is reset.
bool	non_os_is_in_critical_section (void)
	Checks if the system is running on a critical section.
bool	non_os_is_driver_initialised (driver_init_bit_e driver)
	Gets the value of the drivers flag bit, then converts into a bool
void	non_os_set_driver_initalised (driver_init_bit_e driver, bool value)
	Sets the value of the specified bit
bool	non_os_is_aon_flag_initialised (aon_init_bit_e driver)
	check aon flag is set flag save on aon only rst when all rst(not only cpu reset)
void	non_os_set_aon_flag_initalised (aon_init_bit_e driver, bool value)
	set aon flag flag save on aon only rst when all rst(not only cpu reset)
const char *	non_os_get_bt_rom_version (void)
	get bt rom version.

变量
const char	g_bt_rom_version [16] = "XXXXXXV100"

宏定义说明

FLASH_INIT_FLAG_REG

#define FLASH_INIT_FLAG_REG   0x5700001c

int_disable_fault_exception

#define int_disable_fault_exception

(

)

__asm volatile(" cpsid f ")

int_enable_fault_exception

#define int_enable_fault_exception

(

)

__asm volatile(" cpsie f ")

int_enter_lock

#define int_enter_lock

(

)

__asm volatile(" cpsid i ")

int_exit_lock

#define int_exit_lock

(

)

__asm volatile(" cpsie i ")

NON_OS_BT_ROM_VERSION_LEN

#define NON_OS_BT_ROM_VERSION_LEN   16

变量说明

g_bt_rom_version

const char g_bt_rom_version[16] = "XXXXXXV100"