FIFO.h File Reference

Provide functions for a first in first out queue. More...

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Macros
#define	TXFIFOSIZE   64
	TXFIFOSIZE the size of the transmit FIFO, which can hold 0 to TXFIFOSIZE-1 elements. The size must be a power of 2.
#define	RXFIFOSIZE   16
	RXFIFOSIZE the size of the receive FIFO, which can hold 0 to RXFIFOSIZE-1 elements The size must be a power of 2.

Functions
void	TxFifo_Init (void)
	Initialize FIFO. More...
int	TxFifo_Put (char data)
	Put FIFO. More...
char	TxFifo_Get (void)
	Get FIFO. More...
uint32_t	TxFifo_Size (void)
	number of elements in FIFO More...
void	RxFifo_Init (void)
	Initialize FIFO. More...
int	RxFifo_Put (char data)
	Put FIFO. More...
char	RxFifo_Get (void)
	Get FIFO. More...
uint32_t	RxFifo_Size (void)
	number of elements in FIFO More...

Detailed Description

Provide functions for a first in first out queue.

Runs on any Microcontroller. Provide functions that initialize a FIFO, put data in, get data out, and return the current size. The file includes two FIFOs using index implementation.

Version

ECE319K v1.0

Author

Daniel Valvano and Jonathan Valvano

Copyright

Copyright 2023 by Jonathan W. Valvano, valva.nosp@m.no@m.nosp@m.ail.u.nosp@m.texa.nosp@m.s.edu,

Warning

AS-IS

Note

For more information see http://users.ece.utexas.edu/~valvano/

Date

August 13, 2023