wirish: Clean up includes; other fixups.

Clean up various core files' includes to fit this pattern:

- Header files include what they use.
- CPP files include their header first
- Include order is libmaple proper headers, then wirish
  headers (modulo CPP rule above).

wirish.h: Move HIGH and LOW to io.h, and the boolean and byte typedefs
into wirish_types.h. These don't belong in wirish.h.

Add include guards to wirish_debug.h. Oops.

wirish_digital.cpp: Use standard bool instead of "boolean".

Signed-off-by: Marti Bolivar <mbolivar@leaflabs.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/wirish/pwm.cpp b/wirish/pwm.cpp
index 1806348..7e8a535 100644
--- a/wirish/pwm.cpp
+++ b/wirish/pwm.cpp
@@ -28,11 +28,12 @@
  *  @brief Arduino-style PWM implementation.
  */
 
+#include "pwm.h"
+
 #include "libmaple_types.h"
 #include "timer.h"
 
 #include "boards.h"
-#include "pwm.h"
 
 void pwmWrite(uint8 pin, uint16 duty_cycle) {
     timer_dev *dev = PIN_MAP[pin].timer_device;