blob: 2be5c5734c7c9a2b1fe7ee657cb1cca328e16e77 [file] [log] [blame]
#ifndef XIL_PRINTF_H
#define XIL_PRINTF_H
#ifdef __cplusplus
extern "C" {
#endif
#include <ctype.h>
#include <string.h>
#include <stdarg.h>
#include "xil_types.h"
#include "xparameters.h"
/*----------------------------------------------------*/
/* Use the following parameter passing structure to */
/* make xil_printf re-entrant. */
/*----------------------------------------------------*/
struct params_s;
/*---------------------------------------------------*/
/* The purpose of this routine is to output data the */
/* same as the standard printf function without the */
/* overhead most run-time libraries involve. Usually */
/* the printf brings in many kilobytes of code and */
/* that is unacceptable in most embedded systems. */
/*---------------------------------------------------*/
typedef char8* charptr;
typedef s32 (*func_ptr)(int c);
/* */
void xil_printf( const char8 *ctrl1, ...);
void print( const char8 *ptr);
extern void outbyte (char8 c);
extern char8 inbyte(void);
#ifdef __cplusplus
}
#endif
#endif /* end of protection macro */