stm32/main: Use consistent indenting of macro #if's.

dpgeorge · dpgeorge · commit e773a2cdba11 · 2018-05-22T13:17:03.000+10:00
diff --git a/ports/stm32/main.c b/ports/stm32/main.c
@@ -343,12 +343,12 @@ STATIC bool init_sdcard_fs(void) {
 
 #if !MICROPY_HW_USES_BOOTLOADER
 STATIC uint update_reset_mode(uint reset_mode) {
-#if MICROPY_HW_HAS_SWITCH
+    #if MICROPY_HW_HAS_SWITCH
     if (switch_get()) {
 
         // The original method used on the pyboard is appropriate if you have 2
         // or more LEDs.
-#if defined(MICROPY_HW_LED2)
+        #if defined(MICROPY_HW_LED2)
         for (uint i = 0; i < 3000; i++) {
             if (!switch_get()) {
                 break;
@@ -376,7 +376,7 @@ STATIC uint update_reset_mode(uint reset_mode) {
         }
         mp_hal_delay_ms(400);
 
-#elif defined(MICROPY_HW_LED1)
+        #elif defined(MICROPY_HW_LED1)
 
         // For boards with only a single LED, we'll flash that LED the
         // appropriate number of times, with a pause between each one
@@ -409,11 +409,11 @@ STATIC uint update_reset_mode(uint reset_mode) {
             }
             mp_hal_delay_ms(400);
         }
-#else
-#error Need a reset mode update method
-#endif
+        #else
+        #error Need a reset mode update method
+        #endif
     }
-#endif
+    #endif
     return reset_mode;
 }
 #endif
@@ -522,13 +522,13 @@ void stm32_main(uint32_t reset_mode) {
 
 soft_reset:
 
-#if defined(MICROPY_HW_LED2)
+    #if defined(MICROPY_HW_LED2)
     led_state(1, 0);
     led_state(2, 1);
-#else
+    #else
     led_state(1, 1);
     led_state(2, 0);
-#endif
+    #endif
     led_state(3, 0);
     led_state(4, 0);
 
@@ -576,7 +576,7 @@ void stm32_main(uint32_t reset_mode) {
     // Define MICROPY_HW_UART_REPL to be PYB_UART_6 and define
     // MICROPY_HW_UART_REPL_BAUD in your mpconfigboard.h file if you want a
     // REPL on a hardware UART as well as on USB VCP
-#if defined(MICROPY_HW_UART_REPL)
+    #if defined(MICROPY_HW_UART_REPL)
     {
         mp_obj_t args[2] = {
             MP_OBJ_NEW_SMALL_INT(MICROPY_HW_UART_REPL),
@@ -585,13 +585,13 @@ void stm32_main(uint32_t reset_mode) {
         MP_STATE_PORT(pyb_stdio_uart) = pyb_uart_type.make_new((mp_obj_t)&pyb_uart_type, MP_ARRAY_SIZE(args), 0, args);
         uart_attach_to_repl(MP_STATE_PORT(pyb_stdio_uart), true);
     }
-#else
+    #else
     MP_STATE_PORT(pyb_stdio_uart) = NULL;
-#endif
+    #endif
 
-#if MICROPY_HW_ENABLE_CAN
+    #if MICROPY_HW_ENABLE_CAN
     can_init0();
-#endif
+    #endif
 
     #if MICROPY_HW_ENABLE_USB
     pyb_usb_init0();
@@ -602,15 +602,15 @@ void stm32_main(uint32_t reset_mode) {
     bool mounted_flash = init_flash_fs(reset_mode);
 
     bool mounted_sdcard = false;
-#if MICROPY_HW_HAS_SDCARD
+    #if MICROPY_HW_HAS_SDCARD
     // if an SD card is present then mount it on /sd/
     if (sdcard_is_present()) {
         // if there is a file in the flash called "SKIPSD", then we don't mount the SD card
         if (!mounted_flash || f_stat(&fs_user_mount_flash.fatfs, "/SKIPSD", NULL) != FR_OK) {
             mounted_sdcard = init_sdcard_fs();
         }
     }
-#endif
+    #endif
 
     #if MICROPY_HW_ENABLE_USB
     // if the SD card isn't used as the USB MSC medium then use the internal flash
@@ -649,12 +649,12 @@ void stm32_main(uint32_t reset_mode) {
     }
 
     // turn boot-up LEDs off
-#if !defined(MICROPY_HW_LED2)
+    #if !defined(MICROPY_HW_LED2)
     // If there is only one LED on the board then it's used to signal boot-up
     // and so we turn it off here.  Otherwise LED(1) is used to indicate dirty
     // flash cache and so we shouldn't change its state.
     led_state(1, 0);
-#endif
+    #endif
     led_state(2, 0);
     led_state(3, 0);
     led_state(4, 0);
@@ -670,24 +670,22 @@ void stm32_main(uint32_t reset_mode) {
     }
     #endif
 
-#if MICROPY_HW_HAS_MMA7660
+    #if MICROPY_HW_HAS_MMA7660
     // MMA accel: init and reset
     accel_init();
-#endif
+    #endif
 
-#if MICROPY_HW_ENABLE_SERVO
-    // servo
+    #if MICROPY_HW_ENABLE_SERVO
     servo_init();
-#endif
+    #endif
 
-#if MICROPY_HW_ENABLE_DAC
-    // DAC
+    #if MICROPY_HW_ENABLE_DAC
     dac_init();
-#endif
+    #endif
 
-#if MICROPY_PY_NETWORK
+    #if MICROPY_PY_NETWORK
     mod_network_init();
-#endif
+    #endif
 
     // At this point everything is fully configured and initialised.
 
@@ -738,9 +736,9 @@ void stm32_main(uint32_t reset_mode) {
     #endif
     timer_deinit();
     uart_deinit();
-#if MICROPY_HW_ENABLE_CAN
+    #if MICROPY_HW_ENABLE_CAN
     can_deinit();
-#endif
+    #endif
     machine_deinit();
 
     #if MICROPY_PY_THREAD
