[pdp11-modern-c] / 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
Commit	Line	Data
202004d5 AT	1	// (c) 2020 Aaron Taylor <ataylor at subgeniuskitty dot com>
	2	// See License.txt file for copyright and license details.
	3
	4	#ifndef SGK_PDP11_SLU_H
	5	#define SGK_PDP11_SLU_H
	6
	7	#include <stdint.h>
	8	#include "pdp11.h"
	9
	10	/*
	11	* Polled IO functions for default console port.
	12	*/
	13	void putch(uint16_t c);
	14	uint16_t getch(void);
	15
	16	/*
	17	* Simple printf function. Replaces:
	18	* %s - Print a string
	19	* %o - Print a uint16 in octal
	20	* \n - Print a newline suitable for this system ('\r\n')
	21	* \t - Print a tab
	22	* \% - Print a '%'
	23	* Also converts existing newlines in the 'format' string to '\r\n'.
	24	*/
	25	void printf(const char * format, ...);
	26
	27	#endif // SGK_PDP11_SLU_H