akkera 102 / Mbed 2 deprecated apuplay

SPC music playback tools for real snes apu

Dependencies:   mbed

gpio.h

Committer:
akkera102
Date:
2017-01-19
Revision:
8:072621697467
Parent:
2:62e6e22f8be2

File content as of revision 8:072621697467:

#ifndef __gpio_h__
#define __gpio_h__


#define GPIO_A7     0
#define GPIO_A6     1
#define GPIO_A0     2
#define GPIO_A1     3
#define GPIO_WR     4
#define GPIO_RD     5
#define GPIO_ICL    14

void gpio_init(void);
void gpio_reset(void);
void gpio_write(int address, unsigned char data);
unsigned char gpio_read(int address);


#endif