diff options
| author | Keith Packard <keithp@keithp.com> | 2012-03-23 00:40:09 -0700 |
|---|---|---|
| committer | Keith Packard <keithp@keithp.com> | 2012-03-28 21:37:04 -0700 |
| commit | 25184baa36c20e3d661f94e642a33e8aae179d60 (patch) | |
| tree | 0ccd7aab3edaa7f3ed325c7f031d1d911f553f56 /src | |
| parent | 87ca5c9c5f9cea1b9e14468e4694ce6acc21955a (diff) | |
Allow for more than 8 LEDs
Provide hook for architecture-specific LED mask (AO_LED_TYPE)
Signed-off-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/ao.h | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/src/core/ao.h b/src/core/ao.h index b2f3305f..c9f17dc0 100644 --- a/src/core/ao.h +++ b/src/core/ao.h @@ -258,29 +258,33 @@ ao_beep_init(void); #define AO_LED_NONE 0 +#ifndef AO_LED_TYPE +#define AO_LED_TYPE uint8_t +#endif + /* Turn on the specified LEDs */ void -ao_led_on(uint8_t colors); +ao_led_on(AO_LED_TYPE colors); /* Turn off the specified LEDs */ void -ao_led_off(uint8_t colors); +ao_led_off(AO_LED_TYPE colors); /* Set all of the LEDs to the specified state */ void -ao_led_set(uint8_t colors); +ao_led_set(AO_LED_TYPE colors); /* Toggle the specified LEDs */ void -ao_led_toggle(uint8_t colors); +ao_led_toggle(AO_LED_TYPE colors); /* Turn on the specified LEDs for the indicated interval */ void -ao_led_for(uint8_t colors, uint16_t ticks) __reentrant; +ao_led_for(AO_LED_TYPE colors, uint16_t ticks) __reentrant; /* Initialize the LEDs */ void -ao_led_init(uint8_t enable); +ao_led_init(AO_LED_TYPE enable); /* * ao_usb.c |