X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=src%2Fkernel%2Fao_data.h;h=f88b30c92666f001c26f3e3be21e11f5d4d22704;hb=bb9d3d3bb1ae6223a7b910bc49ea8af5544a64d7;hp=9a3b389c073dd6a291b6776faeb69829533b6ad5;hpb=4431f70044f4e1120d606f0ded1845349295d68e;p=fw%2Faltos

diff --git a/src/kernel/ao_data.h b/src/kernel/ao_data.h
index 9a3b389c..f88b30c9 100644
--- a/src/kernel/ao_data.h
+++ b/src/kernel/ao_data.h
@@ -97,12 +97,12 @@ struct ao_data {
 
 /* Get a copy of the last complete sample set */
 void
-ao_data_get(__xdata struct ao_data *packet);
+ao_data_get(struct ao_data *packet);
 
-extern volatile __xdata struct ao_data	ao_data_ring[AO_DATA_RING];
-extern volatile __data uint8_t		ao_data_head;
-extern volatile __data uint8_t		ao_data_present;
-extern volatile __data uint8_t		ao_data_count;
+extern volatile struct ao_data	ao_data_ring[AO_DATA_RING];
+extern volatile uint8_t		ao_data_head;
+extern volatile uint8_t		ao_data_present;
+extern volatile uint8_t		ao_data_count;
 
 /*
  * Mark a section of data as ready, check for data complete
@@ -113,9 +113,7 @@ extern volatile __data uint8_t		ao_data_count;
  * Wait until it is time to write a sensor sample; this is
  * signaled by the timer tick
  */
-#define AO_DATA_WAIT() do {				\
-		ao_sleep(DATA_TO_XDATA ((void *) &ao_data_count));	\
-	} while (0)
+#define AO_DATA_WAIT() 		ao_sleep((void *) &ao_data_count)
 
 #endif /* AO_DATA_RING */
 
@@ -330,6 +328,47 @@ typedef int16_t angle_t;	/* in degrees */
 #define ao_data_pitch(packet)	((packet)->mpu6000.gyro_x)
 #define ao_data_yaw(packet)	((packet)->mpu6000.gyro_z)
 
+static inline float ao_convert_gyro(float sensor)
+{
+	return ao_mpu6000_gyro(sensor);
+}
+
+static inline float ao_convert_accel(int16_t sensor)
+{
+	return ao_mpu6000_accel(sensor);
+}
+
+#endif
+
+#if !HAS_GYRO && HAS_MPU9250
+
+#define HAS_GYRO	1
+
+typedef int16_t	gyro_t;		/* in raw sample units */
+typedef int16_t angle_t;	/* in degrees */
+
+/* Y axis is aligned with the direction of motion (along) */
+/* X axis is aligned in the other board axis (across) */
+/* Z axis is aligned perpendicular to the board (through) */
+
+#define ao_data_along(packet)	((packet)->mpu9250.accel_y)
+#define ao_data_across(packet)	((packet)->mpu9250.accel_x)
+#define ao_data_through(packet)	((packet)->mpu9250.accel_z)
+
+#define ao_data_roll(packet)	((packet)->mpu9250.gyro_y)
+#define ao_data_pitch(packet)	((packet)->mpu9250.gyro_x)
+#define ao_data_yaw(packet)	((packet)->mpu9250.gyro_z)
+
+static inline float ao_convert_gyro(float sensor)
+{
+	return ao_mpu9250_gyro(sensor);
+}
+
+static inline float ao_convert_accel(int16_t sensor)
+{
+	return ao_mpu9250_accel(sensor);
+}
+
 #endif
 
 #if !HAS_MAG && HAS_HMC5883
@@ -344,4 +383,21 @@ typedef int16_t ao_mag_t;		/* in raw sample units */
 
 #endif
 
+#if !HAS_MAG && HAS_MPU9250
+
+#define HAS_MAG		1
+
+typedef int16_t ao_mag_t;		/* in raw sample units */
+
+/* Note that this order is different from the accel and gyro. For some
+ * reason, the mag sensor axes aren't the same as the other two
+ * sensors. Also, the Z axis is flipped in sign.
+ */
+
+#define ao_data_mag_along(packet)	((packet)->mpu9250.mag_x)
+#define ao_data_mag_across(packet)	((packet)->mpu9250.mag_y)
+#define ao_data_mag_through(packet)	((packet)->mpu9250.mag_z)
+
+#endif
+
 #endif /* _AO_DATA_H_ */