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TMC2209/lib/tmc/hal/Landungsbruecke/freescale/USB_CDC/USB1.c

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+/* ###################################################################
+**     THIS COMPONENT MODULE IS GENERATED BY THE TOOL. DO NOT MODIFY IT.
+**     Filename    : USB1.c
+**     Project     : Landungsbruecke_KDS_v2.0.0
+**     Processor   : MK20DN512VLL10
+**     Component   : FSL_USB_Stack
+**     Version     : Component 01.025, Driver 01.00, CPU db: 3.00.000
+**     Compiler    : GNU C Compiler
+**     Date/Time   : 2015-01-09, 16:27, # CodeGen: 0
+**     Abstract    :
+**         This component implements a wrapper to the FSL USB Stack.
+**     Settings    :
+**          Component name                                 : USB1
+**          Freescale USB Stack Version                    : v4.1.1
+**          USB                                            : Init_USB_OTG_VAR0
+**          Device Class                                   : CDC Device
+**          CDC Device                                     : Enabled
+**            CDCDevice                                    : FSL_USB_CDC_Device
+**          HID Keyboard Device                            : Disabled
+**          MSD Host                                       : Disabled
+**          Call Init Method                               : yes
+**     Contents    :
+**         Init - byte USB1_Init(void);
+**
+**     (c) Copyright Freescale, all rights reserved, 2013-2014.
+**     Ported as Processor Expert component: Erich Styger
+**     http: www.mcuoneclipse.com
+** ###################################################################*/
+/*!
+** @file USB1.c
+** @version 01.00
+** @brief
+**         This component implements a wrapper to the FSL USB Stack.
+*/
+/*!
+**  @addtogroup USB1_module USB1 module documentation
+**  @{
+*/
+
+/* MODULE USB1. */
+
+#include "USB1.h"
+#include "hal/derivative.h"     /* include peripheral declarations */
+
+/*
+** ===================================================================
+**     Method      :  USB1_usb_int_dis (component FSL_USB_Stack)
+**
+**     Description :
+**         Disables USB interrupts (if supported)
+**         This method is internal. It is used by Processor Expert only.
+** ===================================================================
+*/
+void USB1_usb_int_dis(void)
+{
+  /* Kinetis K20D72 */
+  NVICISER1 = (1<<9);    /* Disable interrupts from USB module (Interrupt Clear-Enable Register) */
+}
+
+/*
+** ===================================================================
+**     Method      :  USB1_usb_int_en (component FSL_USB_Stack)
+**
+**     Description :
+**         Enables USB interrupts (if supported).
+**         This method is internal. It is used by Processor Expert only.
+** ===================================================================
+*/
+void USB1_usb_int_en(void)
+{
+  /* Kinetis K20D72 */
+  NVICICPR2 = (1<<9);    /* Clear any pending interrupts on USB (Interrupt Clear-Pending Register) */
+  NVICISER2 = (1<<9);    /* Enable interrupts from USB module (Interrupt Set-Enable Register) */
+}
+
+/*
+** ===================================================================
+**     Method      :  USB1_Init (component FSL_USB_Stack)
+**     Description :
+**         Initializes the driver
+**     Parameters  : None
+**     Returns     :
+**         ---             - Error code
+** ===================================================================
+*/
+byte USB1_Init(void)
+{
+  byte err;
+
+  /* Initialize the USB interface */
+  err = CDC1_Init();
+  if(err != ERR_OK) {
+    /* Error initializing USB Class */
+    return ERR_FAILED;
+  }
+  USB1_usb_int_en();
+  return ERR_OK;
+}
+
+/* END USB1. */
+
+/*!
+** @}
+*/
+/*
+** ###################################################################
+**
+**     This file was created by Processor Expert 10.4 [05.11]
+**     for the Freescale Kinetis series of microcontrollers.
+**
+** ###################################################################
+*/