Contains all macro definitions and function prototypes support for Motor Control PWM firmware library on LPC17xx. More...

#include "LPC17xx.h"
#include "lpc_types.h"

Classes
struct	MCPWM_CHANNEL_CFG_Type
	Motor Control PWM Channel Configuration structure type definition. More...

struct	MCPWM_CAPTURE_CFG_Type
	MCPWM Capture Configuration type definition. More...

struct	MCPWM_COUNT_CFG_Type
	MCPWM Count Control Configuration type definition. More...

Macros
#define	MCPWM_CHANNEL_EDGE_MODE ((uint32_t)(0))

#define	MCPWM_CHANNEL_CENTER_MODE ((uint32_t)(1))

#define	MCPWM_CHANNEL_PASSIVE_LO ((uint32_t)(0))

#define	MCPWM_CHANNEL_PASSIVE_HI ((uint32_t)(1))

#define	MCPWM_PATENT_A0 ((uint32_t)(1<<0))

#define	MCPWM_PATENT_B0 ((uint32_t)(1<<1))

#define	MCPWM_PATENT_A1 ((uint32_t)(1<<2))

#define	MCPWM_PATENT_B1 ((uint32_t)(1<<3))

#define	MCPWM_PATENT_A2 ((uint32_t)(1<<4))

#define	MCPWM_PATENT_B2 ((uint32_t)(1<<5))

#define	MCPWM_INTFLAG_LIM0 MCPWM_INT_ILIM(0)

#define	MCPWM_INTFLAG_MAT0 MCPWM_INT_IMAT(0)

#define	MCPWM_INTFLAG_CAP0 MCPWM_INT_ICAP(0)

#define	MCPWM_INTFLAG_LIM1 MCPWM_INT_ILIM(1)

#define	MCPWM_INTFLAG_MAT1 MCPWM_INT_IMAT(1)

#define	MCPWM_INTFLAG_CAP1 MCPWM_INT_ICAP(1)

#define	MCPWM_INTFLAG_LIM2 MCPWM_INT_ILIM(2)

#define	MCPWM_INTFLAG_MAT2 MCPWM_INT_IMAT(2)

#define	MCPWM_INTFLAG_CAP2 MCPWM_INT_ICAP(2)

#define	MCPWM_INTFLAG_ABORT MCPWM_INT_ABORT

#define	MCPWM_CON_RUN(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*8)+0))) : (0))

#define	MCPWM_CON_CENTER(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*8)+1))) : (0))

#define	MCPWM_CON_POLAR(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*8)+2))) : (0))

#define	MCPWM_CON_DTE(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*8)+3))) : (0))

#define	MCPWM_CON_DISUP(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*8)+4))) : (0))

#define	MCPWM_CON_INVBDC ((uint32_t)(1<<29))

#define	MCPWM_CON_ACMODE ((uint32_t)(1<<30))

#define	MCPWM_CON_DCMODE ((uint32_t)(1<<31))

#define	MCPWM_CAPCON_CAPMCI_RE(cap, mci) (((cap>=0)&&(cap<=2)&&(mci>=0)&&(mci<=2)) ? ((uint32_t)(1<<((cap6)+(mci2)+0))) : (0))

#define	MCPWM_CAPCON_CAPMCI_FE(cap, mci) (((cap>=0)&&(cap<=2)&&(mci>=0)&&(mci<=2)) ? ((uint32_t)(1<<((cap6)+(mci2)+1))) : (0))

#define	MCPWM_CAPCON_RT(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<(18+(n)))) : (0))

#define	MCPWM_CAPCON_HNFCAP(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<(21+(n)))) : (0))

#define	MCPWM_INT_ILIM(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*4)+0))) : (0))

#define	MCPWM_INT_IMAT(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*4)+1))) : (0))

#define	MCPWM_INT_ICAP(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<((n*4)+2))) : (0))

#define	MCPWM_INT_ABORT ((uint32_t)(1<<15))

#define	MCPWM_CNTCON_TCMCI_RE(tc, mci) (((tc>=0)&&(tc<=2)&&(mci>=0)&&(mci<=2)) ? ((uint32_t)(1<<((6tc)+(2mci)+0))) : (0))

#define	MCPWM_CNTCON_TCMCI_FE(tc, mci) (((tc>=0)&&(tc<=2)&&(mci>=0)&&(mci<=2)) ? ((uint32_t)(1<<((6tc)+(2mci)+1))) : (0))

#define	MCPWM_CNTCON_CNTR(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<(29+n))) : (0))

#define	MCPWM_DT(n, x) (((n>=0)&&(n<=2)) ? ((uint32_t)((x&0x3FF)<<(n*10))) : (0))

#define	MCPWM_CP_A0 ((uint32_t)(1<<0))

#define	MCPWM_CP_B0 ((uint32_t)(1<<1))

#define	MCPWM_CP_A1 ((uint32_t)(1<<2))

#define	MCPWM_CP_B1 ((uint32_t)(1<<3))

#define	MCPWM_CP_A2 ((uint32_t)(1<<4))

#define	MCPWM_CP_B2 ((uint32_t)(1<<5))

#define	MCPWM_CAPCLR_CAP(n) (((n>=0)&&(n<=2)) ? ((uint32_t)(1<<n)) : (0))

Functions
void	MCPWM_Init (LPC_MCPWM_TypeDef *MCPWMx)

void	MCPWM_ConfigChannel (LPC_MCPWM_TypeDef MCPWMx, uint32_t channelNum, MCPWM_CHANNEL_CFG_Type channelSetup)

void	MCPWM_WriteToShadow (LPC_MCPWM_TypeDef MCPWMx, uint32_t channelNum, MCPWM_CHANNEL_CFG_Type channelSetup)

void	MCPWM_ConfigCapture (LPC_MCPWM_TypeDef MCPWMx, uint32_t channelNum, MCPWM_CAPTURE_CFG_Type captureConfig)

void	MCPWM_ClearCapture (LPC_MCPWM_TypeDef *MCPWMx, uint32_t captureChannel)

uint32_t	MCPWM_GetCapture (LPC_MCPWM_TypeDef *MCPWMx, uint32_t captureChannel)

void	MCPWM_CountConfig (LPC_MCPWM_TypeDef MCPWMx, uint32_t channelNum, uint32_t countMode, MCPWM_COUNT_CFG_Type countConfig)

void	MCPWM_Start (LPC_MCPWM_TypeDef *MCPWMx, uint32_t channel0, uint32_t channel1, uint32_t channel2)

void	MCPWM_Stop (LPC_MCPWM_TypeDef *MCPWMx, uint32_t channel0, uint32_t channel1, uint32_t channel2)

void	MCPWM_ACMode (LPC_MCPWM_TypeDef *MCPWMx, uint32_t acMode)

void	MCPWM_DCMode (LPC_MCPWM_TypeDef *MCPWMx, uint32_t dcMode, uint32_t outputInvered, uint32_t outputPattern)

void	MCPWM_IntConfig (LPC_MCPWM_TypeDef *MCPWMx, uint32_t ulIntType, FunctionalState NewState)

void	MCPWM_IntSet (LPC_MCPWM_TypeDef *MCPWMx, uint32_t ulIntType)

void	MCPWM_IntClear (LPC_MCPWM_TypeDef *MCPWMx, uint32_t ulIntType)

FlagStatus	MCPWM_GetIntStatus (LPC_MCPWM_TypeDef *MCPWMx, uint32_t ulIntType)

Detailed Description

Contains all macro definitions and function prototypes support for Motor Control PWM firmware library on LPC17xx.

Version: 2.0

Date: 21. May. 2010

Author: NXP MCU SW Application Team

Software that is described herein is for illustrative purposes only which provides customers with programming information regarding the products. This software is supplied "AS IS" without any warranties. NXP Semiconductors assumes no responsibility or liability for the use of the software, conveys no license or title under any patent, copyright, or mask work right to the product. NXP Semiconductors reserves the right to make changes in the software without notification. NXP Semiconductors also make no representation or warranty that such application will be suitable for the specified use without further testing or modification.

Definition in file lpc17xx_mcpwm.h.

Classes

Macros

Functions

Detailed Description