fomu-workshop/riscv-blink/include/rgb.h
Sean Cross 95b138b984 riscv-blink: make ledd registers global
Make these registers global so that we can access them from anywhere.

Signed-off-by: Sean Cross <sean@xobs.io>
2019-06-19 14:41:54 -07:00

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C

#ifndef _RGB_H_
#define _RGB_H_
void rgb_init(void);
void rgb_set(uint8_t r, uint8_t g, uint8_t b);
// The amount of time to stay off or on
void rgb_on_time(uint8_t ms);
void rgb_off_time(uint8_t ms);
// The amount of time to breathe in/out
void rgb_in_time(uint8_t ms);
void rgb_out_time(uint8_t ms);
enum led_registers {
LEDDCR0 = 8,
LEDDBR = 9,
LEDDONR = 10,
LEDDOFR = 11,
LEDDBCRR = 5,
LEDDBCFR = 6,
LEDDPWRR = 1,
LEDDPWRG = 2,
LEDDPWRB = 3,
};
void rgb_write(uint8_t value, uint8_t addr);
#endif /* _RGB_H_ */