AP_IOMCU: fix includes

libraries/AP_IOMCU/iofirmware/analog.h

@@ -1,3 +1,6 @@
+#pragma once
+
+#include <stdint.h>
 /*
   initialise adc
  */

libraries/AP_IOMCU/iofirmware/iofirmware.h

@@ -1,4 +1,8 @@
+#pragma once
+
+#include <stdint.h>
 #include <AP_HAL/AP_HAL.h>
+#include <AP_Common/AP_Common.h>
 #include <AP_RCProtocol/AP_RCProtocol.h>
 
 

libraries/AP_IOMCU/iofirmware/ioprotocol.h

@@ -1,3 +1,7 @@
+#pragma once
+
+#include <stdint.h>
+#include <AP_Common/AP_Common.h>
 /*
   common protocol definitions between AP_IOMCU and iofirmware
  */

libraries/AP_IOMCU/iofirmware/mixer.cpp

@@ -17,6 +17,7 @@
  */
 
 #include <AP_HAL/AP_HAL.h>
+#include <AP_Math/AP_Math.h>
 #include <SRV_Channel/SRV_Channel.h>
 #include "iofirmware.h"
 

libraries/AP_IOMCU/iofirmware/rc.cpp

@@ -21,6 +21,8 @@
 #include "hal.h"
 #include "iofirmware.h"
 #include "rc.h"
+#include <AP_HAL/AP_HAL.h>
+#include <AP_Math/AP_Math.h>
 #include <AP_SBusOut/AP_SBusOut.h>
 
 extern const AP_HAL::HAL& hal;

libraries/AP_IOMCU/iofirmware/rc.h

@@ -1,2 +1,4 @@
+#pragma once
 
+#include <stdint.h>
 void sbus_out_write(uint16_t *channels, uint8_t nchannels);