main.c File Reference

Demo/test program for NEORV32's newlib C standard library support. More...

#include <neorv32.h>
#include <unistd.h>
#include <stdlib.h>

Macros
User configuration
#define	BAUD_RATE   19200

Max heap size (from linker script's "__neorv32_heap_size")
const unsigned	__crt0_max_heap
int	main ()
void	__neorv32_crt0_after_main (int32_t return_code)

Detailed Description

Demo/test program for NEORV32's newlib C standard library support.

Author

Stephan Nolting

Macro Definition Documentation

BAUD_RATE

#define BAUD_RATE   19200

UART BAUD rate

Function Documentation

__neorv32_crt0_after_main()

void __neorv32_crt0_after_main

(

int32_t

return_code

)

"after-main" handler that is executed after the application's main function returns (called by crt0.S start-up code)

main()

int main

(

void

)

Main function: Check some of newlib's core functions.

Note

This program requires UART0.

Returns

0 if execution was successful

Variable Documentation

__crt0_max_heap

const unsigned __crt0_max_heap

extern

Main function: Check some of newlib's core functions.

Note

This program requires UART0.

Returns

0 if execution was successful