pdp11/pdp11_slu.h

// (c) 2020 Aaron Taylor <ataylor at subgeniuskitty dot com>
// See License.txt file for copyright and license details.

#ifndef SGK_PDP11_SLU_H
#define SGK_PDP11_SLU_H

#include <stdint.h>
#include "pdp11.h"

/*
 * Polled IO functions for default console port.
 */
void putch(uint16_t c);
uint16_t getch(void);

/*
 * Simple printf function. Replaces:
 *     %s - Print a string
 *     %o - Print a uint16 in octal
 *     \n - Print a newline suitable for this system ('\r\n')
 *     \t - Print a tab
 *     \% - Print a '%'
 * Also converts existing newlines in the 'format' string to '\r\n'.
 */
void printf(const char * format, ...);

#endif // SGK_PDP11_SLU_H