10 int printf(const char *format, ...);
11 int sprintf(char *str, const char *format, ...);
12 int snprintf(char *str, size_t size, const char *format, ...);
16 int vprintf(const char *format, va_list ap);
17 int vsprintf(char *str, const char *format, va_list ap);
18 int vsnprintf(char *str, size_t size, const char *format, va_list ap);
19 int puts(const char *s);
22 /* start.S based uart console */
23 #include <calypso/uart.h>
24 #define putchar(c) uart_putchar_wait(1, c)
25 int puts(const char *s);
29 /* regular UART console */
31 #define putchar(c) cons_putchar(c)
32 #define _puts(s) cons_puts(s)
33 #define ARCH_HAS_CONSOLE
37 /* sercomm based console */
38 #include <comm/sercomm_cons.h>
39 #define putchar(c) sercomm_putchar(c)
40 #define _puts(s) sercomm_puts(s)
41 #define ARCH_HAS_CONSOLE
47 typedef struct __file FILE;
50 extern void phex(unsigned int c, unsigned int len);