UART0.c File Reference

#include <stdint.h>
#include "tm4c123gh6pm.h"
#include "UART0.h"
#include "FIFO.h"

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Macros
#define	NVIC_EN0_INT5   0x00000020
#define	UART_FR_RXFF   0x00000040
#define	UART_FR_TXFF   0x00000020
#define	UART_FR_RXFE   0x00000010
#define	UART_LCRH_WLEN_8   0x00000060
#define	UART_LCRH_FEN   0x00000010
#define	UART_CTL_UARTEN   0x00000001
#define	UART_IFLS_RX1_8   0x00000000
#define	UART_IFLS_TX1_8   0x00000000
#define	UART_IM_RTIM   0x00000040
#define	UART_IM_TXIM   0x00000020
#define	UART_IM_RXIM   0x00000010
#define	UART_RIS_RTRIS   0x00000040
#define	UART_RIS_TXRIS   0x00000020
#define	UART_RIS_RXRIS   0x00000010
#define	UART_ICR_RTIC   0x00000040
#define	UART_ICR_TXIC   0x00000020
#define	UART_ICR_RXIC   0x00000010
#define	FIFOSIZE   64
#define	FIFOSUCCESS   1
#define	FIFOFAIL   0

Functions
void	DisableInterrupts (void)
void	EnableInterrupts (void)
void	WaitForInterrupt (void)
	AddIndexFifo (Rx, AddIndexFifo(FIFOSIZE, AddIndexFifo(char, AddIndexFifo(FIFOSUCCESS, FIFOFAIL)
char	UART_InChar (void)
void	UART_OutChar (char data)
void	UART0_Handler (void)
void	UART_OutString (char *pt)
uint32_t	UART_InUDec (void)
void	UART_OutUDec (uint32_t n)
uint32_t	UART_InUHex (void)
void	UART_OutUHex (uint32_t number)
void	UART_InString (char *bufPt, uint16_t max)
void	OutCRLF (void)

Macro Definition Documentation

FIFOFAIL

#define FIFOFAIL   0

Definition at line 57 of file UART0.c.

FIFOSIZE

#define FIFOSIZE   64

Definition at line 55 of file UART0.c.

FIFOSUCCESS

#define FIFOSUCCESS   1

Definition at line 56 of file UART0.c.

NVIC_EN0_INT5

#define NVIC_EN0_INT5   0x00000020

Definition at line 27 of file UART0.c.

UART_CTL_UARTEN

#define UART_CTL_UARTEN   0x00000001

Definition at line 33 of file UART0.c.

UART_FR_RXFE

#define UART_FR_RXFE   0x00000010

Definition at line 30 of file UART0.c.

UART_FR_RXFF

#define UART_FR_RXFF   0x00000040

Definition at line 28 of file UART0.c.

UART_FR_TXFF

#define UART_FR_TXFF   0x00000020

Definition at line 29 of file UART0.c.

UART_ICR_RTIC

#define UART_ICR_RTIC   0x00000040

Definition at line 46 of file UART0.c.

UART_ICR_RXIC

#define UART_ICR_RXIC   0x00000010

Definition at line 48 of file UART0.c.

UART_ICR_TXIC

#define UART_ICR_TXIC   0x00000020

Definition at line 47 of file UART0.c.

UART_IFLS_RX1_8

#define UART_IFLS_RX1_8   0x00000000

Definition at line 34 of file UART0.c.

UART_IFLS_TX1_8

#define UART_IFLS_TX1_8   0x00000000

Definition at line 35 of file UART0.c.

UART_IM_RTIM

#define UART_IM_RTIM   0x00000040

Definition at line 36 of file UART0.c.

UART_IM_RXIM

#define UART_IM_RXIM   0x00000010

Definition at line 39 of file UART0.c.

UART_IM_TXIM

#define UART_IM_TXIM   0x00000020

Definition at line 38 of file UART0.c.

UART_LCRH_FEN

#define UART_LCRH_FEN   0x00000010

Definition at line 32 of file UART0.c.

UART_LCRH_WLEN_8

#define UART_LCRH_WLEN_8   0x00000060

Definition at line 31 of file UART0.c.

UART_RIS_RTRIS

#define UART_RIS_RTRIS   0x00000040

Definition at line 41 of file UART0.c.

UART_RIS_RXRIS

#define UART_RIS_RXRIS   0x00000010

Definition at line 44 of file UART0.c.

UART_RIS_TXRIS

#define UART_RIS_TXRIS   0x00000020

Definition at line 42 of file UART0.c.

Function Documentation

AddIndexFifo()

AddIndexFifo	(	Rx	,
		AddIndexFifo(	FIFOSIZE,
		AddIndexFifo(	char,
		AddIndexFifo(	FIFOSUCCESS,
		FIFOFAIL
	)

Definition at line 59 of file UART0.c.

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DisableInterrupts()

void DisableInterrupts

(

void

)

EnableInterrupts()

void EnableInterrupts

(

void

)

OutCRLF()

void OutCRLF

(

void

)

Definition at line 316 of file UART0.c.

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UART0_Handler()

void UART0_Handler

(

void

)

Definition at line 134 of file UART0.c.

UART_InChar()

char UART_InChar

(

void

)

Definition at line 115 of file UART0.c.

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UART_InString()

void UART_InString	(	char *	bufPt,
		uint16_t	max
	)

Definition at line 289 of file UART0.c.

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UART_InUDec()

uint32_t UART_InUDec

(

void

)

Definition at line 174 of file UART0.c.

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UART_InUHex()

uint32_t UART_InUHex

(

void

)

Definition at line 223 of file UART0.c.

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UART_OutChar()

void UART_OutChar

(

char

data

)

Definition at line 122 of file UART0.c.

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UART_OutString()

void UART_OutString

(

char *

pt

)

Definition at line 159 of file UART0.c.

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UART_OutUDec()

void UART_OutUDec

(

uint32_t

n

)

Definition at line 203 of file UART0.c.

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UART_OutUHex()

void UART_OutUHex

(

uint32_t

number

)

Definition at line 260 of file UART0.c.

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WaitForInterrupt()

void WaitForInterrupt

(

void

)