stdio_base.h File Reference

Detailed Description

Author

Kaspar Schleiser kaspa.nosp@m.r@sc.nosp@m.hleis.nosp@m.er.d.nosp@m.e

Hauke Petersen hauke.nosp@m..pet.nosp@m.ersen.nosp@m.@fu-.nosp@m.berli.nosp@m.n.de

Benjamin Valentin benja.nosp@m.min..nosp@m.valen.nosp@m.tin@.nosp@m.ml-pa.nosp@m..com

Definition in file stdio_base.h.

#include <unistd.h>
#include "modules.h"
#include "isrpipe.h"
#include "xfa.h"

Include dependency graph for stdio_base.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	stdio_provider_t
	stdio provider struct More...

Macros
#define	STDIO_RX_BUFSIZE   (64)
	Buffer size for STDIO.
#define	STDIO_PROVIDER(_type, _open, _close, _write)
	stdio implementation methods

Enumerations
enum	{   STDIO_NULL , STDIO_UART , STDIO_RTT , STDIO_SEMIHOSTING ,   STDIO_USBUS_CDC_ACM , STDIO_TINYUSB_CDC_ACM , STDIO_ESP32_SERIAL_JTAG , STDIO_NIMBLE ,   STDIO_UDP , STDIO_TELNET , STDIO_ETHOS , STDIO_SLIP }

Functions
void	stdio_init (void)
	initialize the module
int	stdio_available (void)
	Get the number of bytes available for reading from stdio.
ssize_t	stdio_read (void *buffer, size_t max_len)
	read len bytes from stdio uart into buffer
ssize_t	stdio_write (const void *buffer, size_t len)
	write len bytes from buffer into STDOUT
void	stdio_close (void)
	Disable stdio and detach stdio providers.

Variables
isrpipe_t	stdin_isrpipe
	isrpipe for writing stdin input to