General functions

Collaboration diagram for General functions:

Functions
IFX_INLINE void	IfxMultican_Can_deinit (IfxMultican_Can *mcan)
	Reset the CAN module. Reset and disable the CAN module, inclusive message object and node registers. More...
IFX_EXTERN void	IfxMultican_Can_getConfig (IfxMultican_Can *mcan, IfxMultican_Can_Config *config)
	Return the actual CAN module configuration. More...
IFX_EXTERN float32	IfxMultican_Can_getModuleFrequency (IfxMultican_Can *mcan)
	Get the module frequency. More...
IFX_EXTERN IfxMultican_Status	IfxMultican_Can_initModule (IfxMultican_Can *mcan, const IfxMultican_Can_Config *config)
	Initialize the CAN module The following configuration is used: . More...
IFX_EXTERN void	IfxMultican_Can_initModuleConfig (IfxMultican_Can_Config *config, Ifx_CAN *mcan)
	Return the default MULTICAN configuration. More...

Detailed Description

Function Documentation

IFX_INLINE void IfxMultican_Can_deinit

(

IfxMultican_Can *

mcan)

Reset the CAN module.
Reset and disable the CAN module, inclusive message object and node registers.

Parameters

mcan	pointer to the CAN handle

Returns

None

Definition at line 1288 of file IfxMultican_Can.h.

IFX_EXTERN void IfxMultican_Can_getConfig	(	IfxMultican_Can *	mcan,
		IfxMultican_Can_Config *	config
	)

Return the actual CAN module configuration.

Parameters

mcan	pointer to the CAN handle
config	Pointer to the configuration structure, will be filled by this function

Returns

None

Definition at line 897 of file IfxMultican_Can.c.

Referenced by IfxMultican_Can_getModuleFrequency().

IFX_EXTERN float32 IfxMultican_Can_getModuleFrequency

(

IfxMultican_Can *

mcan)

Get the module frequency.

Parameters

mcan	pointer to the CAN handle

Returns

Frequency Value

Definition at line 936 of file IfxMultican_Can.c.

Referenced by IfxMultican_Can_Node_getConfig(), and IfxMultican_Can_Node_init().

IFX_EXTERN IfxMultican_Status IfxMultican_Can_initModule	(	IfxMultican_Can *	mcan,
		const IfxMultican_Can_Config *	config
	)

Initialize the CAN module
The following configuration is used:
.

• The CAN module is stopped during sleep mode
  
• The normal divider mode is selected
  
• The CAN module clock is the system clock

  Parameters

  mcan	pointer to the CAN handle
  config	Specifies pointer to the CAN module configuration

  Returns

  Status,: Returns IfxMultican_Status_ok if the operation was successful
  Returns IfxMultican_Status_notInitialised if the operation was errorneous

  A coding example can be found in How to use the CAN Interface driver?

Definition at line 946 of file IfxMultican_Can.c.

IFX_EXTERN void IfxMultican_Can_initModuleConfig	(	IfxMultican_Can_Config *	config,
		Ifx_CAN *	mcan
	)

Return the default MULTICAN configuration.

Parameters

config	Default configuration filled by this function
mcan	base address of the MULTICAN register space

Returns

None

A coding example can be found in How to use the CAN Interface driver?

• take over module pointer
• Selected input clock is from CLC
• Module frequency is fSPB

Definition at line 1055 of file IfxMultican_Can.c.