Add ATTR_* macros in the newly created attributes.h and use them wherever possible for improved readability.

shared/attributes.h

@@ -0,0 +1,11 @@
+#ifndef __ATTRIBUTES_H__
+#define __ATTRIBUTES_H__
+
+// Macros:
+
+    #define ATTR_PACKED __attribute__ ((packed))
+    #define ATTR_NO_INIT __attribute__ ((section (".noinit")))
+    #define ATTR_DATA2 __attribute__((section (".m_data_2")))
+    #define ATTR_BOOTLOADER_CONFIG __attribute__((used, section(".BootloaderConfig")))
+
+#endif

shared/bootloader.h

@@ -5,6 +5,7 @@
 
     #include <stdint.h>
     #include <stddef.h>
+    #include "attributes.h"
     #include "i2c_addresses.h"
 
 // Macros:
@@ -14,7 +15,7 @@
     #define CLOCK_FLAG_HIGH_SPEED_MODE 0x01
 
     #define DEFINE_BOOTLOADER_CONFIG_AREA(address) \
-        __attribute__((used, section(".BootloaderConfig"))) const bootloader_config_t BootloaderConfig = { \
+        const ATTR_BOOTLOADER_CONFIG bootloader_config_t BootloaderConfig = { \
             .tag = BOOTLOADER_TAG, \
             .enabledPeripherals = EnabledBootloaderPeripherial_I2c, \
             .i2cSlaveAddress = address, \

shared/slave_protocol.h

@@ -4,6 +4,7 @@
 // Includes:
 
     #include "fsl_common.h"
+    #include "attributes.h"
 
 // Macros:
 
@@ -38,7 +39,7 @@
         uint8_t length;
         uint16_t crc;
         uint8_t data[I2C_MESSAGE_MAX_PAYLOAD_LENGTH];
-    } __attribute__ ((packed)) i2c_message_t;
+    } ATTR_PACKED i2c_message_t;
 
 // Variables: