altos: Add support for STM ADC

[fw/altos] / src / stm / ao_arch.h

diff --git a/src/stm/ao_arch.h b/src/stm/ao_arch.h
index 188b89962b3532b5aa6634a8d47004f50d382495..ce3a22e262e6ce8c7a7c330c3aa66b732b9b4620 100644 (file)
--- a/src/stm/ao_arch.h
+++ b/src/stm/ao_arch.h
@@ -145,13 +145,6 @@ extern const uint16_t ao_serial_number;
 
 #define ao_arch_critical(b) do { cli(); do { b } while (0); sei(); } while (0)
 
-#define AO_ARM_NUM_ADC 12
-
-struct ao_adc {
-       uint16_t        tick;                   /* tick when the sample was read */
-       uint16_t        adc[AO_ARM_NUM_ADC];    /* samples */
-};
-
 /*
  * For now, we're running at a weird frequency
  */
@@ -203,5 +196,8 @@ ao_serial3_set_speed(uint8_t speed);
 
 extern uint32_t        ao_radio_cal;
 
+void
+ao_adc_init();
+
 #endif /* _AO_ARCH_H_ */