diff options
Diffstat (limited to 'src/target/firmware/include/stdio.h')
-rw-r--r-- | src/target/firmware/include/stdio.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/target/firmware/include/stdio.h b/src/target/firmware/include/stdio.h new file mode 100644 index 00000000..c1f86371 --- /dev/null +++ b/src/target/firmware/include/stdio.h @@ -0,0 +1,47 @@ +#ifndef _STDIO_H +#define _STDIO_H + +#ifndef NULL +#define NULL 0 +#endif /* NULL */ + +#include <sys/types.h> + +int printf(const char *format, ...); +int sprintf(char *str, const char *format, ...); +int snprintf(char *str, size_t size, const char *format, ...); + +#include <stdarg.h> + +int vprintf(const char *format, va_list ap); +int vsprintf(char *str, const char *format, va_list ap); +int vsnprintf(char *str, size_t size, const char *format, va_list ap); +int puts(const char *s); + +#if 0 +/* start.S based uart console */ +#include <calypso/uart.h> +#define putchar(c) uart_putchar_wait(1, c) +int puts(const char *s); +#endif + +#if 0 +/* regular UART console */ +#include <console.h> +#define putchar(c) cons_putchar(c) +#define _puts(s) cons_puts(s) +#define ARCH_HAS_CONSOLE +#endif + +#if 1 +/* sercomm based console */ +#include <comm/sercomm_cons.h> +#define putchar(c) sercomm_putchar(c) +#define _puts(s) sercomm_puts(s) +#define ARCH_HAS_CONSOLE +#endif + +/* non-standard */ +extern void phex(unsigned int c, unsigned int len); + +#endif /* _STDIO_H */ |