PORT basic functionality. More...

#include "_Impl/IfxPort_cfg.h"
#include "Scu/Std/IfxScuWdt.h"

Data Structures
struct	IfxPort_Pin
	Defines a pin. More...

struct	IfxPort_Pin_Config
	To configure pins. More...

Enumerations
enum	IfxPort_ControlledBy { IfxPort_ControlledBy_port = 0, IfxPort_ControlledBy_hsct = 1 }
	The LVDS RX_DIS control function can be selected from the Port (default) or HSCT module.declared in MODULE_PORTx.LPCRx. More...

enum	IfxPort_InputMode { IfxPort_InputMode_undefined = -1, IfxPort_InputMode_noPullDevice = 0 << 3, IfxPort_InputMode_pullDown = 1U << 3, IfxPort_InputMode_pullUp = 2U << 3 }
	Ifx_P output modification modes definition. More...

enum	IfxPort_Mode { IfxPort_Mode_inputNoPullDevice = 0, IfxPort_Mode_inputPullDown = 8U, IfxPort_Mode_inputPullUp = 0x10U, IfxPort_Mode_outputPushPullGeneral = 0x80U, IfxPort_Mode_outputPushPullAlt1 = 0x88U, IfxPort_Mode_outputPushPullAlt2 = 0x90U, IfxPort_Mode_outputPushPullAlt3 = 0x98U, IfxPort_Mode_outputPushPullAlt4 = 0xA0U, IfxPort_Mode_outputPushPullAlt5 = 0xA8U, IfxPort_Mode_outputPushPullAlt6 = 0xB0U, IfxPort_Mode_outputPushPullAlt7 = 0xB8U, IfxPort_Mode_outputOpenDrainGeneral = 0xC0U, IfxPort_Mode_outputOpenDrainAlt1 = 0xC8U, IfxPort_Mode_outputOpenDrainAlt2 = 0xD0U, IfxPort_Mode_outputOpenDrainAlt3 = 0xD8U, IfxPort_Mode_outputOpenDrainAlt4 = 0xE0U, IfxPort_Mode_outputOpenDrainAlt5 = 0xE8U, IfxPort_Mode_outputOpenDrainAlt6 = 0xF0U, IfxPort_Mode_outputOpenDrainAlt7 = 0xF8U }
	Ifx_P input / output mode definition. More...

enum	IfxPort_OutputIdx { IfxPort_OutputIdx_general = 0x10U << 3, IfxPort_OutputIdx_alt1 = 0x11U << 3, IfxPort_OutputIdx_alt2 = 0x12U << 3, IfxPort_OutputIdx_alt3 = 0x13U << 3, IfxPort_OutputIdx_alt4 = 0x14U << 3, IfxPort_OutputIdx_alt5 = 0x15U << 3, IfxPort_OutputIdx_alt6 = 0x16U << 3, IfxPort_OutputIdx_alt7 = 0x17U << 3 }
	Pin output alternate index. More...

enum	IfxPort_OutputMode { IfxPort_OutputMode_pushPull = 0x10U << 3, IfxPort_OutputMode_openDrain = 0x18U << 3 }
	Pin output mode definition. More...

enum	IfxPort_PadDriver { IfxPort_PadDriver_cmosAutomotiveSpeed1 = 0, IfxPort_PadDriver_cmosAutomotiveSpeed2 = 1, IfxPort_PadDriver_cmosAutomotiveSpeed3 = 2, IfxPort_PadDriver_cmosAutomotiveSpeed4 = 3, IfxPort_PadDriver_lvdsSpeed1 = 4, IfxPort_PadDriver_lvdsSpeed2 = 5, IfxPort_PadDriver_lvdsSpeed3 = 6, IfxPort_PadDriver_lvdsSpeed4 = 7, IfxPort_PadDriver_ttlSpeed1 = 8, IfxPort_PadDriver_ttlSpeed2 = 9, IfxPort_PadDriver_ttlSpeed3 = 10, IfxPort_PadDriver_ttlSpeed4 = 11 }
	Pad driver mode definition (strength and slew rate). More...

enum	IfxPort_PadSupply { IfxPort_PadSupply_5v = 0, IfxPort_PadSupply_3v = 1 }
	MODULE_PORTx.LPCRx.B.PS1.Selects between 5v and 3.3v on Vext supply for the LVDSM pair. More...

enum	IfxPort_State { IfxPort_State_notChanged = (0 << 16) \| (0 << 0), IfxPort_State_high = (0 << 16) \| (1U << 0), IfxPort_State_low = (1U << 16) \| (0 << 0), IfxPort_State_toggled = (1U << 16) \| (1U << 0) }
	Ifx_P output modification modes definition. More...

Functions
IFX_INLINE boolean	IfxPort_getPinState (Ifx_P *port, uint8 pinIndex)
	Return the port state. More...

IFX_INLINE void	IfxPort_setPinHigh (Ifx_P *port, uint8 pinIndex)
	Set the port output. More...

IFX_INLINE void	IfxPort_setPinLow (Ifx_P *port, uint8 pinIndex)
	Reset the port output. More...

IFX_INLINE void	IfxPort_setPinModeInput (Ifx_P *port, uint8 pinIndex, IfxPort_InputMode mode)
	Configure the port input / output mode. More...

IFX_INLINE void	IfxPort_setPinModeOutput (Ifx_P *port, uint8 pinIndex, IfxPort_OutputMode mode, IfxPort_OutputIdx index)
	Configure the port input / output mode. More...

IFX_INLINE void	IfxPort_setPinState (Ifx_P *port, uint8 pinIndex, IfxPort_State action)
	Set / Resets / Toggle the port output. More...

IFX_INLINE void	IfxPort_togglePin (Ifx_P *port, uint8 pinIndex)
	Toggle the port output. More...

IFX_EXTERN boolean	IfxPort_disableEmergencyStop (Ifx_P *port, uint8 pinIndex)
	Disable the emergency stop function. This function disables the emergency stop function. A check is done on port functionality. More...

IFX_EXTERN boolean	IfxPort_enableEmergencyStop (Ifx_P *port, uint8 pinIndex)
	Enable the emergency stop function. This function enables the emergency stop function. A check is done on port functionality. More...

IFX_EXTERN void	IfxPort_setPinMode (Ifx_P *port, uint8 pinIndex, IfxPort_Mode mode)
	Configure the port input / output mode. Also Configures the P40/P41 Port for digital functionality which bydefault support analog functionality. More...

IFX_EXTERN void	IfxPort_setPinPadDriver (Ifx_P *port, uint8 pinIndex, IfxPort_PadDriver padDriver)
	Configure the pad driver mode. More...

IFX_INLINE uint32	IfxPort_getGroupState (Ifx_P *port, uint8 pinIndex, uint16 mask)
	Return the port group state. More...

IFX_INLINE void	IfxPort_setGroupState (Ifx_P *port, uint8 pinIndex, uint16 mask, uint16 data)
	Set the port group state. More...

IFX_EXTERN sint32	IfxPort_getIndex (Ifx_P *port)
	Return port index within IfxModule_IndexMap (defined in IfxPort_cfg.c) More...

IFX_EXTERN void	IfxPort_setGroupModeInput (Ifx_P *port, uint8 pinIndex, uint16 mask, IfxPort_InputMode mode)
	Set pin modes to input at the pin location specified by '1' by the mask. More...

IFX_EXTERN void	IfxPort_setGroupModeOutput (Ifx_P *port, uint8 pinIndex, uint16 mask, IfxPort_OutputMode mode, IfxPort_OutputIdx index)
	Set pin modes to output at the pin location specified by '1' by the mask starting at pinIndex. More...

IFX_EXTERN void	IfxPort_setGroupPadDriver (Ifx_P *port, uint8 pinIndex, uint16 mask, IfxPort_PadDriver padDriver)
	Set pad driver strength at the pin location specified by '1' by the mask. More...

IFX_EXTERN void	IfxPort_setPinModeLvdsMedium (Ifx_P *port, uint8 pinIndex, IfxPort_PadDriver lvdsPadDriver, IfxPort_PadSupply padSupply)
	set LVDSM mode More...

IFX_EXTERN void	IfxPort_setPinModeLvdsHigh (Ifx_P *port, uint8 pinIndex, IfxPort_Mode mode, IfxPort_ControlledBy enablePortControlled)
	set LVDSH mode (configured for Port21) More...

IFX_EXTERN void	IfxPort_resetESR (Ifx_P *port, uint8 pinIndex)
	Disable the emergency stop function. This function disables the emergency stop function. No check is done on port functionality. More...

IFX_EXTERN void	IfxPort_setESR (Ifx_P *port, uint8 pinIndex)
	Enable the emergency stop function. This function enables the emergency stop function. No check is done on port functionality. More...

Detailed Description

PORT basic functionality.

Version: iLLD_1_0_0_11_0

Copyright: Copyright (c) 2013 Infineon Technologies AG. All rights reserved.

                            IMPORTANT NOTICE

Infineon Technologies AG (Infineon) is supplying this file for use exclusively with Infineon's microcontroller products. This file can be freely distributed within development tools that are supporting such microcontroller products.

THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. INFINEON SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.

Definition in file IfxPort.h.

Function Documentation

IFX_EXTERN void IfxPort_resetESR	(	Ifx_P *	port,
		uint8	pinIndex
	)

Disable the emergency stop function. This function disables the emergency stop function. No check is done on port functionality.

Parameters

port	Pointer to the port which should be accessed.
pinIndex	Specifies the pin for which the emergency stop function should be disabled.

Returns: None

See Also: IfxPort_disableEmergencyStop()

Definition at line 96 of file IfxPort.c.

Referenced by IfxPort_disableEmergencyStop().

IFX_EXTERN void IfxPort_setESR	(	Ifx_P *	port,
		uint8	pinIndex
	)

Enable the emergency stop function. This function enables the emergency stop function. No check is done on port functionality.

Parameters

port	Pointer to the port which should be accessed.
pinIndex	Specifies the pin for which the emergency stop function should be enabled.

Returns: None

See Also: IfxPort_enableEmergencyStop()

Definition at line 106 of file IfxPort.c.

Referenced by IfxPort_enableEmergencyStop().

Data Structures

Enumerations

Functions

Detailed Description

Function Documentation