From 479e719a64d75374f00438498cf91ba2601a63f1 Mon Sep 17 00:00:00 2001
From: root <root@lab2.panaceas.james.local>
Date: Sun, 2 Nov 2014 15:16:42 +0000
Subject: fish

---
 src/dfu.c | 78 ++++++++++++++++++++++++++++++++-------------------------------
 1 file changed, 40 insertions(+), 38 deletions(-)

(limited to 'src/dfu.c')

diff --git a/src/dfu.c b/src/dfu.c
index 56420ad..e9de46f 100644
--- a/src/dfu.c
+++ b/src/dfu.c
@@ -3,56 +3,58 @@
 #ifdef INCLUDE_DFU_INTERFACE
 
 const struct usb_dfu_descriptor dfu_function = {
-	.bLength = sizeof(struct usb_dfu_descriptor),
-	.bDescriptorType = DFU_FUNCTIONAL,
-	.bmAttributes = USB_DFU_CAN_DOWNLOAD | USB_DFU_WILL_DETACH,
-	.wDetachTimeout = 255,
-	.wTransferSize = 1024,
-	.bcdDFUVersion = 0x011A,
+  .bLength = sizeof (struct usb_dfu_descriptor),
+  .bDescriptorType = DFU_FUNCTIONAL,
+  .bmAttributes = USB_DFU_CAN_DOWNLOAD | USB_DFU_WILL_DETACH,
+  .wDetachTimeout = 255,
+  .wTransferSize = 1024,
+  .bcdDFUVersion = 0x011A,
 };
 
 const struct usb_interface_descriptor dfu_iface = {
-	.bLength = USB_DT_INTERFACE_SIZE,
-	.bDescriptorType = USB_DT_INTERFACE,
-	.bInterfaceNumber = 3,
-	.bAlternateSetting = 0,
-	.bNumEndpoints = 0,
-	.bInterfaceClass = 0xFE,
-	.bInterfaceSubClass = 1,
-	.bInterfaceProtocol = 1,
-	.iInterface = 0,
-
-	.extra = &dfu_function,
-	.extralen = sizeof(dfu_function),
+  .bLength = USB_DT_INTERFACE_SIZE,
+  .bDescriptorType = USB_DT_INTERFACE,
+  .bInterfaceNumber = 3,
+  .bAlternateSetting = 0,
+  .bNumEndpoints = 0,
+  .bInterfaceClass = 0xFE,
+  .bInterfaceSubClass = 1,
+  .bInterfaceProtocol = 1,
+  .iInterface = 0,
+
+  .extra = &dfu_function,
+  .extralen = sizeof (dfu_function),
 };
 
 
-static void dfu_detach_complete(usbd_device *usbd_dev, struct usb_setup_data *req)
+static void
+dfu_detach_complete (usbd_device * usbd_dev, struct usb_setup_data *req)
 {
-	(void)req;
-	(void)usbd_dev;
-
-	gpio_set_mode(GPIOA, GPIO_MODE_INPUT, 0, GPIO15);
-	gpio_set_mode(GPIOA, GPIO_MODE_OUTPUT_2_MHZ,
-		      GPIO_CNF_OUTPUT_PUSHPULL, GPIO10);
-	gpio_set(GPIOA, GPIO10);
-	scb_reset_core();
+  (void) req;
+  (void) usbd_dev;
+
+  gpio_set_mode (GPIOA, GPIO_MODE_INPUT, 0, GPIO15);
+  gpio_set_mode (GPIOA, GPIO_MODE_OUTPUT_2_MHZ,
+                 GPIO_CNF_OUTPUT_PUSHPULL, GPIO10);
+  gpio_set (GPIOA, GPIO10);
+  scb_reset_core ();
 }
 
-int dfu_control_request(usbd_device *usbd_dev, struct usb_setup_data *req, uint8_t **buf, uint16_t *len,
-			void (**complete)(usbd_device *usbd_dev, struct usb_setup_data *req))
+int
+dfu_control_request (usbd_device * usbd_dev, struct usb_setup_data *req,
+                     uint8_t ** buf, uint16_t * len,
+                     void (**complete) (usbd_device * usbd_dev,
+                                        struct usb_setup_data * req))
 {
-	(void)buf;
-	(void)len;
-	(void)usbd_dev;
+  (void) buf;
+  (void) len;
+  (void) usbd_dev;
 
-	if ((req->bmRequestType != 0x21) || (req->bRequest != DFU_DETACH))
-		return 0; /* Only accept class request. */
+  if ((req->bmRequestType != 0x21) || (req->bRequest != DFU_DETACH))
+    return 0;                   /* Only accept class request. */
 
-	*complete = dfu_detach_complete;
+  *complete = dfu_detach_complete;
 
-	return 1;
+  return 1;
 }
 #endif
-
-
-- 
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