md: move defines/register defs into separate header for SWIG

Signed-off-by: Jon Trulson <jtrulson@ics.com>

src/md/CMakeLists.txt

@@ -1,9 +1,8 @@
 upm_mixed_module_init (NAME md
     DESCRIPTION "I2C Motor Driver"
-    C_HDR md.h
+    C_HDR md.h md_defs.h
     C_SRC md.c
     CPP_HDR md.hpp
     CPP_SRC md.cxx
-#    FTI_SRC md_fti.c
     CPP_WRAPS_C
     REQUIRES mraa)

src/md/javaupm_md.i

@@ -5,7 +5,7 @@
     #include "md.hpp"
 %}
 
-%include "md.h"
+%include "md_defs.h"
 %include "md.hpp"
 
 %pragma(java) jniclasscode=%{

src/md/jsupm_md.i

@@ -1,7 +1,7 @@
 %module jsupm_md
 %include "../upm.i"
 
-%include "md.h"
+%include "md_defs.h"
 %include "md.hpp"
 %{
     #include "md.hpp"

src/md/md.h

@@ -26,11 +26,7 @@
 #include <upm.h>
 #include <mraa/i2c.h>
 
-#define MD_I2C_BUS 0
-#define MD_DEFAULT_I2C_ADDR 0x0f
-
-// This is a NOOP value used to pad packets
-#define MD_NOOP 0x01
+#include "md_defs.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -44,36 +40,6 @@ extern "C" {
      * @include md.c
      */
 
-    // MD registers
-    typedef enum {
-        MD_REG_SET_SPEED           = 0x82,
-        MD_REG_SET_PWM_FREQ        = 0x84,
-        MD_REG_SET_DIRECTION       = 0xaa,
-        MD_REG_SET_MOTOR_A         = 0xa1, // not documented
-        MD_REG_SET_MOTOR_B         = 0xa5, // not documented
-        MD_REG_STEPPER_ENABLE      = 0x1a,
-        MD_REG_STEPPER_DISABLE     = 0x1b,
-        MD_REG_STEPPER_NUM_STEPS   = 0x1c
-    } MD_REG_T;
-
-    // legal directions for the stepper
-    typedef enum {
-        MD_STEP_DIR_CCW    = 0x01,
-        MD_STEP_DIR_CW     = 0x00
-    } MD_STEP_DIRECTION_T;
-
-    // legal directions for individual DC motors
-    typedef enum {
-        MD_DIR_CCW    = 0x02,
-        MD_DIR_CW     = 0x01
-    } MD_DC_DIRECTION_T;
-
-    // stepper modes
-    typedef enum {
-        MD_STEP_MODE1 = 0x00,
-        MD_STEP_MODE2 = 0x01
-    } MD_STEP_MODE_T;
-
     /**
      * Device context
      */

src/md/md_defs.h

@@ -0,0 +1,69 @@
+/*
+ * Author: Jon Trulson <jtrulson@ics.com>
+ * Copyright (c) 2016 Intel Corporation.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define MD_I2C_BUS 0
+#define MD_DEFAULT_I2C_ADDR 0x0f
+
+// This is a NOOP value used to pad packets
+#define MD_NOOP 0x01
+
+
+    // MD registers
+    typedef enum {
+        MD_REG_SET_SPEED           = 0x82,
+        MD_REG_SET_PWM_FREQ        = 0x84,
+        MD_REG_SET_DIRECTION       = 0xaa,
+        MD_REG_SET_MOTOR_A         = 0xa1, // not documented
+        MD_REG_SET_MOTOR_B         = 0xa5, // not documented
+        MD_REG_STEPPER_ENABLE      = 0x1a,
+        MD_REG_STEPPER_DISABLE     = 0x1b,
+        MD_REG_STEPPER_NUM_STEPS   = 0x1c
+    } MD_REG_T;
+
+    // legal directions for the stepper
+    typedef enum {
+        MD_STEP_DIR_CCW    = 0x01,
+        MD_STEP_DIR_CW     = 0x00
+    } MD_STEP_DIRECTION_T;
+
+    // legal directions for individual DC motors
+    typedef enum {
+        MD_DIR_CCW    = 0x02,
+        MD_DIR_CW     = 0x01
+    } MD_DC_DIRECTION_T;
+
+    // stepper modes
+    typedef enum {
+        MD_STEP_MODE1 = 0x00,
+        MD_STEP_MODE2 = 0x01
+    } MD_STEP_MODE_T;
+
+#ifdef __cplusplus
+}
+#endif

src/md/pyupm_md.i

@@ -9,7 +9,7 @@
 %include "md_doc.i"
 #endif
 
-%include "md.h"
+%include "md_defs.h"
 %include "md.hpp"
 %{
     #include "md.hpp"