HAL_GLOBAL. More...

Functions
void	hal_global_pre_init (void)
	Globally initialize system (such as clock...) before OS starting. More...

void	hal_global_post_init (void)
	Globally initialize system (such as debug, RTC...) after OS starting. More...

void	hal_global_suspend (void)
	Globally save system (such as system tick...) registers before deep sleep. More...

void	hal_global_resume (void)
	Globally resume system (such as system tick...) registers after wake up. More...

void	hal_global_cpu_reset (void)
	Reset the CPU (cold boot) More...

void	hal_global_sys_reset (void)
	Reset the system (cold boot) More...

void	hal_global_close_sys_uart (void)
	Close debug uart. More...

int	hal_bod_enable (int bod_thrd_mv, void arg, void(callback)(void *arg))
	Enable BOD , set a bod_thrd_mv will return a closest value. Detail please see: <<IN602F0 reference manual.docx>> in chapter 17: Brown-out Detector the hardware accuracy about 25mv. More...

void	hal_bod_disable (void)
	Disable BOD. More...

int	RTC_timer_start (void)
	Start the RTC timer. More...

void	RTC_timer_stop (void)
	Stop the RTC timer. More...

uint64_t	RTC_timer_get_tick (void)
	Get the RTC timer ticks (64 bits) More...

uint64_t	RTC_timer_get_time (void)
	Get the RTC timer in micro second. More...

uint64_t	RTC_timer_diff (uint64_t s_tick, uint64_t e_tick)
	Calculate tick difference convert to time. More...

uint32_t	RTC_timer_get_tick_low (void)
	Get the RTC timer ticks low part. More...

uint32_t	RTC_timer_diff_low (uint32_t s_tick, uint32_t e_tick)
	Calculate tick difference convert to time. More...

void	hal_ble_isr_register (void arg, void(callback)(void *))
	Register BLE interupt. More...

void	hal_ble_isr_deregister (void)
	Deregister BLE interupt. More...

void	hal_glb_isr_register (int irq_id, int prio, void arg, void(callback)(void *))
	Globally manage shared interupts. More...

void	hal_glb_isr_deregister (int irq_id)
	Deregister global shared interupts. More...

int	hal_swi_int_prio (int prio)
	Set Software interrupt priority. There are max 4 SWI. More...

int	hal_swi_register (void arg, void(callback)(void *))
	Register a Software interrupt index. There are max 4 SWI. More...

void	hal_swi_deregister (int index)
	Deregister a Software interrupt index. More...

void	hal_swi_set (int index)
	Trigger a Software interrupt. More...

void	hal_osc_xo_isr_register (int irq_id, int prio, void arg, void(callback)(void *))
	Register Osc and XO shared interupts. More...

void	hal_osc_xo_isr_deregister (int irq_id)
	Deregister an Osc and XO shared interupt. More...

void	hal_nmi_register (int irq_id, void arg, void(callback)(void *))
	Register a NMI interrupt. More...

void	hal_nmi_deregister (int irq_id)
	Deregister a NMI interrupt. More...

void *	hal_sys_uart_hdl (void)
	Enable/disable external PA. More...

void RAM_PM	delay_us (uint32_t us)
	Delay in tight loop. More...

Detailed Description

HAL_GLOBAL.

Function Documentation

◆ delay_us()

void RAM_PM delay_us ( uint32_t us )

Delay in tight loop.

Parameters

[in] us delay time in microsecond unit

Returns: NONE

◆ hal_ble_isr_deregister()

void hal_ble_isr_deregister ( void )

Deregister BLE interupt.

Returns: NONE

◆ hal_ble_isr_register()

void hal_ble_isr_register	(	void *	arg,
		void()(void )	callback
	)

Register BLE interupt.

Parameters

[in]	arg	Call back argument from user
[in]	callback	ISR call back

Returns: NONE

◆ hal_bod_disable()

void hal_bod_disable ( void )

Disable BOD.

Parameters

[in] bod_id BOD id select,

See also: enum bod_num_t for possible value

Returns: No return

◆ hal_bod_enable()

int hal_bod_enable	(	int	bod_thrd_mv,
		void *	arg,
		void()(void arg)	callback
	)

Enable BOD , set a bod_thrd_mv will return a closest value. Detail please see: <<IN602F0 reference manual.docx>> in chapter 17: Brown-out Detector the hardware accuracy about 25mv.

Parameters

[in]	bod_thrd_mv	BOD threshold, rang: 1600 to 1800 unit:mv
[in]	arg	Pointer to the user's provided parameter for the BOD ISR call back
[in]	callback	BOD ISR call back: if the Vbat smaller than the bod_thrd_mv arg: The provided pointer,

Returns: int 0: fail; or the voltage of bod threshold.

See also: enum bod_thrd

◆ hal_glb_isr_deregister()

void hal_glb_isr_deregister ( int irq_id )

Deregister global shared interupts.

Parameters

[in] irq_id The ID of interrupt source,

See also: enum glb_irq_id

Returns: NONE

◆ hal_glb_isr_register()

void hal_glb_isr_register	(	int	irq_id,
		int	prio,
		void *	arg,
		void()(void )	callback
	)

Globally manage shared interupts.

Parameters

[in] irq_id The ID of interrupt source,

See also: enum glb_irq_id

Parameters

[in] prio Interrupt priority,

See also: in_irq.h

Parameters

[in]	arg	Call back argument from user
[in]	callback	ISR call back

Returns: NONE

◆ hal_global_close_sys_uart()

void hal_global_close_sys_uart ( void )

Close debug uart.

Returns: No return

◆ hal_global_cpu_reset()

void hal_global_cpu_reset ( void )

Reset the CPU (cold boot)

Returns: No return

◆ hal_global_post_init()

void hal_global_post_init ( void )

Globally initialize system (such as debug, RTC...) after OS starting.

Returns: No return

◆ hal_global_pre_init()

void hal_global_pre_init ( void )

Globally initialize system (such as clock...) before OS starting.

Returns: No return

◆ hal_global_resume()

void hal_global_resume ( void )

Globally resume system (such as system tick...) registers after wake up.

Returns: No return

◆ hal_global_suspend()

void hal_global_suspend ( void )

Globally save system (such as system tick...) registers before deep sleep.

Returns: No return

◆ hal_global_sys_reset()

void hal_global_sys_reset ( void )

Reset the system (cold boot)

Returns: No return

◆ hal_nmi_deregister()

void hal_nmi_deregister ( int irq_id )

Deregister a NMI interrupt.

Parameters

[in] irq_id The ID of interrupt source,

See also: enum nmi_irq_id

Returns: NONE

◆ hal_nmi_register()

void hal_nmi_register	(	int	irq_id,
		void *	arg,
		void()(void )	callback
	)

Register a NMI interrupt.

Parameters

[in] irq_id The ID of interrupt source,

See also: enum nmi_irq_id

Parameters

[in]	arg	Call back argument from user
[in]	callback	ISR call back

Returns: NONE

◆ hal_osc_xo_isr_deregister()

void hal_osc_xo_isr_deregister ( int irq_id )

Deregister an Osc and XO shared interupt.

Parameters

[in] irq_id The ID of interrupt source,

See also: enum osc_xo_irq_id

Returns: NONE

◆ hal_osc_xo_isr_register()

void hal_osc_xo_isr_register	(	int	irq_id,
		int	prio,
		void *	arg,
		void()(void )	callback
	)

Register Osc and XO shared interupts.

Parameters

[in] irq_id The ID of interrupt source,

See also: enum osc_xo_irq_id

Parameters

[in] prio Interrupt priority,

See also: in_irq.h

Parameters

[in]	arg	Call back argument from user
[in]	callback	ISR call back

Returns: NONE

◆ hal_swi_deregister()

void hal_swi_deregister ( int index )

Deregister a Software interrupt index.

Parameters

[in] index Index from SWI register API calls

Returns: NONE

◆ hal_swi_int_prio()

int hal_swi_int_prio ( int prio )

Set Software interrupt priority. There are max 4 SWI.

Parameters

[in] prio Interrupt priority,

See also: in_irq.h.

Returns: 0 if success, otherwise fail.

◆ hal_swi_register()

int hal_swi_register	(	void *	arg,
		void()(void )	callback
	)

Register a Software interrupt index. There are max 4 SWI.

Parameters

[in]	arg	Call back argument from user
[in]	callback	SWI ISR call back

Returns: SWI INDEX >= 0, otherwise FAIL

◆ hal_swi_set()

void hal_swi_set ( int index )

Trigger a Software interrupt.

Parameters

[in] index Index from SWI register API calls

Returns: NONE

◆ hal_sys_uart_hdl()

void* hal_sys_uart_hdl ( void )

Enable/disable external PA.

Parameters

[in]	bias_port	PA bias pin port
[in]	bias_pin	PA bias pin pin
[in]	en_port	PA EN pin port. When use one pin mode, set en_port same as bias_port
[in]	en_pin	PA EN pin pin. When use one pin mode, set en_pin same as biad_pin

Returns: NONE

◆ RTC_timer_diff()

uint64_t RTC_timer_diff	(	uint64_t	s_tick,
		uint64_t	e_tick
	)

Calculate tick difference convert to time.

Parameters

[in]	s_tick	Start ticks
[in]	e_tick	End ticks

Returns: 64 bits time in micro second

◆ RTC_timer_diff_low()

uint32_t RTC_timer_diff_low	(	uint32_t	s_tick,
		uint32_t	e_tick
	)

Calculate tick difference convert to time.

Parameters

[in]	s_tick	Start ticks
[in]	e_tick	End ticks

Returns: 32 bits time in micro second

◆ RTC_timer_get_tick()

uint64_t RTC_timer_get_tick ( void )

Get the RTC timer ticks (64 bits)

Returns: 64 bits timer tick

◆ RTC_timer_get_tick_low()

uint32_t RTC_timer_get_tick_low ( void )

Get the RTC timer ticks low part.

Returns: 32 bits timer tick

◆ RTC_timer_get_time()

uint64_t RTC_timer_get_time ( void )

Get the RTC timer in micro second.

Returns: 64 bits time in micro second

◆ RTC_timer_start()

int RTC_timer_start ( void )

Start the RTC timer.

Returns: 0: Failed, 1: Success

◆ RTC_timer_stop()

void RTC_timer_stop ( void )

Stop the RTC timer.

Returns: No return

Functions

Detailed Description

Function Documentation

◆ delay_us()

◆ hal_ble_isr_deregister()

◆ hal_ble_isr_register()

◆ hal_bod_disable()

◆ hal_bod_enable()

◆ hal_glb_isr_deregister()

◆ hal_glb_isr_register()

◆ hal_global_close_sys_uart()

◆ hal_global_cpu_reset()

◆ hal_global_post_init()

◆ hal_global_pre_init()

◆ hal_global_resume()

◆ hal_global_suspend()

◆ hal_global_sys_reset()

◆ hal_nmi_deregister()

◆ hal_nmi_register()

◆ hal_osc_xo_isr_deregister()

◆ hal_osc_xo_isr_register()

◆ hal_swi_deregister()

◆ hal_swi_int_prio()

◆ hal_swi_register()

◆ hal_swi_set()

◆ hal_sys_uart_hdl()

◆ RTC_timer_diff()

◆ RTC_timer_diff_low()

◆ RTC_timer_get_tick()

◆ RTC_timer_get_tick_low()

◆ RTC_timer_get_time()

◆ RTC_timer_start()

◆ RTC_timer_stop()