Fix incomplete StandaloneProgrammer project code not compiling due to the recent...

[pub/USBasp.git] / LUFA / Drivers / USB / LowLevel / USBController.h

diff --git a/LUFA/Drivers/USB/LowLevel/USBController.h b/LUFA/Drivers/USB/LowLevel/USBController.h
index 5542bb0..fb71eb5 100644 (file)
--- a/LUFA/Drivers/USB/LowLevel/USBController.h
+++ b/LUFA/Drivers/USB/LowLevel/USBController.h
@@ -1,7 +1,7 @@
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.
 /*
              LUFA Library
      Copyright (C) Dean Camera, 2010.

-              
+

   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */
   dean [at] fourwalledcubicle [dot] com
       www.fourwalledcubicle.com
 */


@@ -9,13 +9,13 @@
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 
 /*
   Copyright 2010  Dean Camera (dean [at] fourwalledcubicle [dot] com)
 

-  Permission to use, copy, modify, distribute, and sell this 
+  Permission to use, copy, modify, distribute, and sell this

   software and its documentation for any purpose is hereby granted
   software and its documentation for any purpose is hereby granted

-  without fee, provided that the above copyright notice appear in 
+  without fee, provided that the above copyright notice appear in

   all copies and that both that the copyright notice and this
   all copies and that both that the copyright notice and this

-  permission notice and warranty disclaimer appear in supporting 
-  documentation, and that the name of the author not be used in 
-  advertising or publicity pertaining to distribution of the 
+  permission notice and warranty disclaimer appear in supporting
+  documentation, and that the name of the author not be used in
+  advertising or publicity pertaining to distribution of the

   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this
   software without specific, written prior permission.
 
   The author disclaim all warranties with regard to this


@@ -37,7 +37,7 @@
  *  \note This file should not be included directly. It is automatically included as needed by the USB driver
  *        dispatch header located in LUFA/Drivers/USB/USB.h.
  */
  *  \note This file should not be included directly. It is automatically included as needed by the USB driver
  *        dispatch header located in LUFA/Drivers/USB/USB.h.
  */

- 
+

 /** \ingroup Group_USB
  *  @defgroup Group_USBManagement USB Interface Management
  *
 /** \ingroup Group_USB
  *  @defgroup Group_USBManagement USB Interface Management
  *


@@ -53,7 +53,7 @@
                #include <avr/io.h>
                #include <avr/interrupt.h>
                #include <stdbool.h>
                #include <avr/io.h>
                #include <avr/interrupt.h>
                #include <stdbool.h>

-               
+

                #include "../HighLevel/USBMode.h"
 
                #include "../../../Common/Common.h"
                #include "../HighLevel/USBMode.h"
 
                #include "../../../Common/Common.h"


@@ -61,18 +61,20 @@
                #include "../HighLevel/Events.h"
                #include "../HighLevel/USBTask.h"
                #include "USBInterrupt.h"
                #include "../HighLevel/Events.h"
                #include "../HighLevel/USBTask.h"
                #include "USBInterrupt.h"

-               
+

                #if defined(USB_CAN_BE_HOST) || defined(__DOXYGEN__)
                        #include "Host.h"
                #if defined(USB_CAN_BE_HOST) || defined(__DOXYGEN__)
                        #include "Host.h"

-                       #include "Pipe.h"

                        #include "OTG.h"
                        #include "OTG.h"

+                       #include "Pipe.h"

                        #include "../HighLevel/HostStandardReq.h"
                        #include "../HighLevel/HostStandardReq.h"

+                       #include "../HighLevel/PipeStream.h"

                #endif
                #endif

-               
+

                #if defined(USB_CAN_BE_DEVICE) || defined(__DOXYGEN__)
                        #include "Device.h"
                        #include "Endpoint.h"
                        #include "../HighLevel/DeviceStandardReq.h"
                #if defined(USB_CAN_BE_DEVICE) || defined(__DOXYGEN__)
                        #include "Device.h"
                        #include "Endpoint.h"
                        #include "../HighLevel/DeviceStandardReq.h"

+                       #include "../HighLevel/EndpointStream.h"

                #endif
 
        /* Enable C linkage for C++ Compilers: */
                #endif
 
        /* Enable C linkage for C++ Compilers: */


@@ -88,7 +90,7 @@
                #if !defined(F_CLOCK)
                        #error F_CLOCK is not defined. You must define F_CLOCK to the frequency of the unprescaled input clock in your project makefile.
                #endif
                #if !defined(F_CLOCK)
                        #error F_CLOCK is not defined. You must define F_CLOCK to the frequency of the unprescaled input clock in your project makefile.
                #endif

-       
+

                #if (F_CLOCK == 8000000)
                        #if (defined(__AVR_AT90USB82__) || defined(__AVR_AT90USB162__) || \
                             defined(__AVR_ATmega8U2__) || defined(__AVR_ATmega16U2__) || \
                #if (F_CLOCK == 8000000)
                        #if (defined(__AVR_AT90USB82__) || defined(__AVR_AT90USB162__) || \
                             defined(__AVR_ATmega8U2__) || defined(__AVR_ATmega16U2__) || \


@@ -114,38 +116,13 @@
                                #define USB_PLL_PSC                ((1 << PLLP2) | (1 << PLLP0))
                        #endif
                #endif
                                #define USB_PLL_PSC                ((1 << PLLP2) | (1 << PLLP0))
                        #endif
                #endif

-               
+

                #if !defined(USB_PLL_PSC)
                        #error No PLL prescale value available for chosen F_CPU value and AVR model.
                #endif
                #if !defined(USB_PLL_PSC)
                        #error No PLL prescale value available for chosen F_CPU value and AVR model.
                #endif

-               
+

        /* Public Interface - May be used in end-application: */
                /* Macros: */
        /* Public Interface - May be used in end-application: */
                /* Macros: */

-                       /** Mode mask for the \ref USB_CurrentMode global. This indicates that the USB interface is currently not
-                        *  initialized into any mode.
-                        */
-                       #define USB_MODE_NONE                      0
-
-                       /** Mode mask for the \ref USB_CurrentMode global and the \ref USB_Init() function. This indicates that the
-                        *  USB interface is or should be initialized in the USB device mode.
-                        */
-                       #define USB_MODE_DEVICE                    1
-                       
-                       /** Mode mask for the \ref USB_CurrentMode global and the \ref USB_Init() function. This indicates that the
-                        *  USB interface is or should be initialized in the USB host mode.
-                        */
-                       #define USB_MODE_HOST                      2
-                       
-                       #if defined(USB_CAN_BE_BOTH) || defined(__DOXYGEN__)
-                               /** Mode mask for the the \ref USB_Init() function. This indicates that the USB interface should be
-                                *  initialized into whatever mode the UID pin of the USB AVR indicates, and that the device
-                                *  should swap over its mode when the level of the UID pin changes during operation.
-                                *
-                                *  \note This token is not available on AVR models which do not support both host and device modes.
-                                */
-                               #define USB_MODE_UID                       3
-                       #endif
-                       

                        /** Regulator disable option mask for \ref USB_Init(). This indicates that the internal 3.3V USB data pad
                         *  regulator should be enabled to regulate the data pin voltages to within the USB standard.
                         *
                        /** Regulator disable option mask for \ref USB_Init(). This indicates that the internal 3.3V USB data pad
                         *  regulator should be enabled to regulate the data pin voltages to within the USB standard.
                         *


@@ -159,7 +136,7 @@
                         *  \note See USB AVR data sheet for more information on the internal pad regulator.
                         */
                        #define USB_OPT_REG_ENABLED                (0 << 1)
                         *  \note See USB AVR data sheet for more information on the internal pad regulator.
                         */
                        #define USB_OPT_REG_ENABLED                (0 << 1)

-                       
+

                        /** Manual PLL control option mask for \ref USB_Init(). This indicates to the library that the user application
                         *  will take full responsibility for controlling the AVR's PLL (used to generate the high frequency clock
                         *  that the USB controller requires) and ensuring that it is locked at the correct frequency for USB operations.
                        /** Manual PLL control option mask for \ref USB_Init(). This indicates to the library that the user application
                         *  will take full responsibility for controlling the AVR's PLL (used to generate the high frequency clock
                         *  that the USB controller requires) and ensuring that it is locked at the correct frequency for USB operations.


@@ -196,20 +173,40 @@
                         */
                        #define EP_TYPE_INTERRUPT                  0x03
 
                         */
                        #define EP_TYPE_INTERRUPT                  0x03
 

+                       #if !defined(USB_STREAM_TIMEOUT_MS) || defined(__DOXYGEN__)
+                               /** Constant for the maximum software timeout period of the USB data stream transfer functions
+                                *  (both control and standard) when in either device or host mode. If the next packet of a stream
+                                *  is not received or acknowledged within this time period, the stream function will fail.
+                                *
+                                *  This value may be overridden in the user project makefile as the value of the
+                                *  \ref USB_STREAM_TIMEOUT_MS token, and passed to the compiler using the -D switch.
+                                */
+                               #define USB_STREAM_TIMEOUT_MS       100
+                       #endif
+
+               /* Inline Functions: */

                        #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR) || defined(__DOXYGEN__)
                                /** Returns boolean true if the VBUS line is currently high (i.e. the USB host is supplying power),
                                 *  otherwise returns false.
                                 *
                        #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR) || defined(__DOXYGEN__)
                                /** Returns boolean true if the VBUS line is currently high (i.e. the USB host is supplying power),
                                 *  otherwise returns false.
                                 *

-                                *  \note This token is not available on some AVR models which do not support hardware VBUS monitoring.
+                                *  \note This function is not available on some AVR models which do not support hardware VBUS monitoring.

                                 */
                                 */

-                               #define USB_VBUS_GetStatus()             ((USBSTA & (1 << VBUS)) ? true : false)
+                               static inline bool USB_VBUS_GetStatus(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
+                               static inline bool USB_VBUS_GetStatus(void)
+                               {
+                                       return ((USBSTA & (1 << VBUS)) ? true : false);
+                               }

                        #endif
 
                        /** Detaches the device from the USB bus. This has the effect of removing the device from any
                         *  attached host, ceasing USB communications. If no host is present, this prevents any host from
                         *  enumerating the device once attached until \ref USB_Attach() is called.
                         */
                        #endif
 
                        /** Detaches the device from the USB bus. This has the effect of removing the device from any
                         *  attached host, ceasing USB communications. If no host is present, this prevents any host from
                         *  enumerating the device once attached until \ref USB_Attach() is called.
                         */

-                       #define USB_Detach()                    MACROS{ UDCON  |=  (1 << DETACH);  }MACROE
+                       static inline void USB_Detach(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_Detach(void)
+                       {
+                               UDCON  |=  (1 << DETACH);
+                       }

 
                        /** Attaches the device to the USB bus. This announces the device's presence to any attached
                         *  USB host, starting the enumeration process. If no host is present, attaching the device
 
                        /** Attaches the device to the USB bus. This announces the device's presence to any attached
                         *  USB host, starting the enumeration process. If no host is present, attaching the device


@@ -219,18 +216,11 @@
                         *  attachment of a device to the host. This is despite the bit being located in the device-mode
                         *  register and despite the datasheet making no mention of its requirement in host mode.
                         */
                         *  attachment of a device to the host. This is despite the bit being located in the device-mode
                         *  register and despite the datasheet making no mention of its requirement in host mode.
                         */

-                       #define USB_Attach()                    MACROS{ UDCON  &= ~(1 << DETACH);  }MACROE
-                       
-                       #if !defined(USB_STREAM_TIMEOUT_MS) || defined(__DOXYGEN__)
-                               /** Constant for the maximum software timeout period of the USB data stream transfer functions
-                                *  (both control and standard) when in either device or host mode. If the next packet of a stream
-                                *  is not received or acknowledged within this time period, the stream function will fail.
-                                *
-                                *  This value may be overridden in the user project makefile as the value of the 
-                                *  \ref USB_STREAM_TIMEOUT_MS token, and passed to the compiler using the -D switch.
-                                */
-                               #define USB_STREAM_TIMEOUT_MS       100
-                       #endif
+                       static inline void USB_Attach(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_Attach(void)
+                       {
+                               UDCON  &= ~(1 << DETACH);
+                       }

 
                /* Function Prototypes: */
                        /** Main function to initialize and start the USB interface. Once active, the USB interface will
 
                /* Function Prototypes: */
                        /** Main function to initialize and start the USB interface. Once active, the USB interface will


@@ -247,30 +237,30 @@
                         *  Calling this function when the USB interface is already initialized will cause a complete USB
                         *  interface reset and re-enumeration.
                         *
                         *  Calling this function when the USB interface is already initialized will cause a complete USB
                         *  interface reset and re-enumeration.
                         *

-                        *  \param[in] Mode     This is a mask indicating what mode the USB interface is to be initialized to.
-                        *                      Valid mode masks are \ref USB_MODE_DEVICE, \ref USB_MODE_HOST or \ref USB_MODE_UID.
+                        *  \param[in] Mode     This is a mask indicating what mode the USB interface is to be initialized to, a value
+                        *                      from the \ref USB_Modes_t enum.

                         *
                         *  \param[in] Options  Mask indicating the options which should be used when initializing the USB
                         *
                         *  \param[in] Options  Mask indicating the options which should be used when initializing the USB

-                        *                      interface to control the USB interface's behavior. This should be comprised of
+                        *                      interface to control the USB interface's behaviour. This should be comprised of

                         *                      a USB_OPT_REG_* mask to control the regulator, a USB_OPT_*_PLL mask to control the
                         *                      PLL, and a USB_DEVICE_OPT_* mask (when the device mode is enabled) to set the device
                         *                      mode speed.
                         *
                         *                      a USB_OPT_REG_* mask to control the regulator, a USB_OPT_*_PLL mask to control the
                         *                      PLL, and a USB_DEVICE_OPT_* mask (when the device mode is enabled) to set the device
                         *                      mode speed.
                         *

-                        *  \note To reduce the FLASH requirements of the library if only device or host mode is required, 
+                        *  \note To reduce the FLASH requirements of the library if only device or host mode is required,

                         *        the mode can be statically set in the project makefile by defining the token USB_DEVICE_ONLY
                         *        the mode can be statically set in the project makefile by defining the token USB_DEVICE_ONLY

-                        *        (for device mode) or USB_HOST_ONLY (for host mode), passing the token to the compiler 
+                        *        (for device mode) or USB_HOST_ONLY (for host mode), passing the token to the compiler

                         *        via the -D switch. If the mode is statically set, this parameter does not exist in the
                         *        function prototype.
                         *        \n\n
                         *
                         *  \note To reduce the FLASH requirements of the library if only fixed settings are are required,
                         *        via the -D switch. If the mode is statically set, this parameter does not exist in the
                         *        function prototype.
                         *        \n\n
                         *
                         *  \note To reduce the FLASH requirements of the library if only fixed settings are are required,

-                        *        the options may be set statically in the same manner as the mode (see the Mode parameter of 
+                        *        the options may be set statically in the same manner as the mode (see the Mode parameter of

                         *        this function). To statically set the USB options, pass in the USE_STATIC_OPTIONS token,
                         *        defined to the appropriate options masks. When the options are statically set, this
                         *        parameter does not exist in the function prototype.
                         *        \n\n
                         *        this function). To statically set the USB options, pass in the USE_STATIC_OPTIONS token,
                         *        defined to the appropriate options masks. When the options are statically set, this
                         *        parameter does not exist in the function prototype.
                         *        \n\n

-                        *        
-                        *  \note The mode parameter does not exist on devices where only one mode is possible, such as USB 
+                        *
+                        *  \note The mode parameter does not exist on devices where only one mode is possible, such as USB

                         *        AVR models which only implement the USB device mode in hardware.
                         *
                         *  \see Device.h for the USB_DEVICE_OPT_* masks.
                         *        AVR models which only implement the USB device mode in hardware.
                         *
                         *  \see Device.h for the USB_DEVICE_OPT_* masks.


@@ -290,7 +280,7 @@
                                       const uint8_t Options
                                       #endif
                                       );
                                       const uint8_t Options
                                       #endif
                                       );

-                       
+

                        /** Shuts down the USB interface. This turns off the USB interface after deallocating all USB FIFO
                         *  memory, endpoints and pipes. When turned off, no USB functionality can be used until the interface
                         *  is restarted with the \ref USB_Init() function.
                        /** Shuts down the USB interface. This turns off the USB interface after deallocating all USB FIFO
                         *  memory, endpoints and pipes. When turned off, no USB functionality can be used until the interface
                         *  is restarted with the \ref USB_Init() function.


@@ -302,32 +292,29 @@
                         */
                        void USB_ResetInterface(void);
 
                         */
                        void USB_ResetInterface(void);
 

-               /* Enums: */
-                       /** Enum for error codes relating to the powering on of the USB interface. These error codes are
-                        *  used in the ErrorCode parameter value of the \ref EVENT_USB_InitFailure() event.
-                        */
-                       enum USB_InitErrorCodes_t
-                       {
-                               USB_INITERROR_NoUSBModeSpecified       = 0, /**< Indicates that \ref USB_Init() was called with an
-                                                                            *   invalid or missing Mode parameter.
-                                                                            */
-                       };
-

                /* Global Variables: */
                        #if (!defined(USB_HOST_ONLY) && !defined(USB_DEVICE_ONLY)) || defined(__DOXYGEN__)
                /* Global Variables: */
                        #if (!defined(USB_HOST_ONLY) && !defined(USB_DEVICE_ONLY)) || defined(__DOXYGEN__)

-                               /** Indicates the mode that the USB interface is currently initialized to. This value will be
-                                *  one of the USB_MODE_* masks defined elsewhere in this module.
+                               /** Indicates the mode that the USB interface is currently initialized to, a value from the
+                                *  \ref USB_Modes_t enum.

                                 *
                                 *  \note This variable should be treated as read-only in the user application, and never manually
                                 *        changed in value.
                                 *
                                 *  \note This variable should be treated as read-only in the user application, and never manually
                                 *        changed in value.

+                                *        \n\n
+                                *
+                                *  \note When the controller is initialized into UID autodetection mode, this variable will hold the
+                                *        currently selected USB mode (i.e. \ref USB_MODE_Device or \ref USB_MODE_Host). If the controller
+                                *        is fixed into a specific mode (either through the USB_DEVICE_ONLY or USB_HOST_ONLY compile time
+                                *        options, or a limitation of the USB controller in the chosen device model) this will evaluate to
+                                *        a constant of the appropriate value and will never evaluate to \ref USB_MODE_None even when the
+                                *        USB interface is not initialized.

                                 */
                                extern volatile uint8_t USB_CurrentMode;
                        #elif defined(USB_HOST_ONLY)
                                 */
                                extern volatile uint8_t USB_CurrentMode;
                        #elif defined(USB_HOST_ONLY)

-                               #define USB_CurrentMode USB_MODE_HOST
+                               #define USB_CurrentMode USB_MODE_Host

                        #elif defined(USB_DEVICE_ONLY)
                        #elif defined(USB_DEVICE_ONLY)

-                               #define USB_CurrentMode USB_MODE_DEVICE
+                               #define USB_CurrentMode USB_MODE_Device

                        #endif
                        #endif

-                       
+

                        #if !defined(USE_STATIC_OPTIONS) || defined(__DOXYGEN__)
                                /** Indicates the current USB options that the USB interface was initialized with when \ref USB_Init()
                                 *  was called. This value will be one of the USB_MODE_* masks defined elsewhere in this module.
                        #if !defined(USE_STATIC_OPTIONS) || defined(__DOXYGEN__)
                                /** Indicates the current USB options that the USB interface was initialized with when \ref USB_Init()
                                 *  was called. This value will be one of the USB_MODE_* masks defined elsewhere in this module.


@@ -340,51 +327,139 @@
                                #define USB_Options USE_STATIC_OPTIONS
                        #endif
 
                                #define USB_Options USE_STATIC_OPTIONS
                        #endif
 

+               /* Enums: */
+                       /** Enum for the possible USB controller modes, for initialization via \ref USB_Init() and indication back to the
+                        *  user application via \ref USB_CurrentMode.
+                        */
+                       enum USB_Modes_t
+                       {
+                               USB_MODE_None   = 0, /**< Indicates that the controller is currently not initialized in any specific USB mode. */
+                               USB_MODE_Device = 1, /**< Indicates that the controller is currently initialized in USB Device mode. */
+                               USB_MODE_Host   = 2, /**< Indicates that the controller is currently initialized in USB Host mode. */
+                               USB_MODE_UID    = 3, /**< Indicates that the controller should determine the USB mode from the UID pin of the
+                                                     *   USB connector.
+                                                     */
+                       };
+

        /* Private Interface - For use in library only: */
        #if !defined(__DOXYGEN__)
        /* Private Interface - For use in library only: */
        #if !defined(__DOXYGEN__)

-               /* Macros: */
-                       #define USB_PLL_On()               MACROS{ PLLCSR   =  USB_PLL_PSC; PLLCSR |= (1 << PLLE); }MACROE
-                       #define USB_PLL_Off()              MACROS{ PLLCSR   =  0;                           }MACROE
-                       #define USB_PLL_IsReady()                ((PLLCSR  &   (1 << PLOCK)) ? true : false)
+               /* Function Prototypes: */
+                       #if defined(__INCLUDE_FROM_USB_CONTROLLER_C)
+                               #if defined(USB_CAN_BE_DEVICE)
+                               static void USB_Init_Device(void);
+                               #endif
+
+                               #if defined(USB_CAN_BE_HOST)
+                               static void USB_Init_Host(void);
+                               #endif
+                       #endif
+
+               /* Inline Functions: */
+                       static inline void USB_PLL_On(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_PLL_On(void)
+                       {
+                               PLLCSR  = USB_PLL_PSC;
+                               PLLCSR |= (1 << PLLE);
+                       }

 
 

+                       static inline void USB_PLL_Off(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_PLL_Off(void)
+                       {
+                               PLLCSR  = 0;
+                       }
+
+                       static inline bool USB_PLL_IsReady(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
+                       static inline bool USB_PLL_IsReady(void)
+                       {
+                               return ((PLLCSR  &   (1 << PLOCK)) ? true : false);
+                       }
+
+                       static inline void USB_REG_On(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_REG_On(void)
+                       {

                        #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
                        #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)

-                               #define USB_REG_On()           MACROS{ UHWCON  |=  (1 << UVREGE);               }MACROE
-                               #define USB_REG_Off()          MACROS{ UHWCON  &= ~(1 << UVREGE);               }MACROE
+                               UHWCON  |=  (1 << UVREGE);

                        #else
                        #else

-                               #define USB_REG_On()           MACROS{ REGCR   &= ~(1 << REGDIS);               }MACROE
-                               #define USB_REG_Off()          MACROS{ REGCR   |=  (1 << REGDIS);               }MACROE
+                               REGCR   &= ~(1 << REGDIS);

                        #endif
                        #endif

-                       
-                       #define USB_OTGPAD_On()            MACROS{ USBCON  |=  (1 << OTGPADE);              }MACROE
-                       #define USB_OTGPAD_Off()           MACROS{ USBCON  &= ~(1 << OTGPADE);              }MACROE
-
-                       #define USB_CLK_Freeze()           MACROS{ USBCON  |=  (1 << FRZCLK);               }MACROE
-                       #define USB_CLK_Unfreeze()         MACROS{ USBCON  &= ~(1 << FRZCLK);               }MACROE
-
-                       #define USB_Controller_Enable()    MACROS{ USBCON  |=  (1 << USBE);                 }MACROE
-                       #define USB_Controller_Disable()   MACROS{ USBCON  &= ~(1 << USBE);                 }MACROE
-                       #define USB_Controller_Reset()     MACROS{ const uint8_t Temp = USBCON; USBCON = (Temp & ~(1 << USBE)); \
-                                                                  USBCON = (Temp | (1 << USBE));           }MACROE
-       
-               /* Inline Functions: */
+                       }
+
+                       static inline void USB_REG_Off(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_REG_Off(void)
+                       {
+                       #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
+                               UHWCON  &= ~(1 << UVREGE);
+                       #else
+                               REGCR   |=  (1 << REGDIS);
+                       #endif
+                       }
+
+                       #if defined(USB_SERIES_4_AVR) || defined(USB_SERIES_6_AVR) || defined(USB_SERIES_7_AVR)
+                       static inline void USB_OTGPAD_On(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_OTGPAD_On(void)
+                       {
+                               USBCON  |=  (1 << OTGPADE);
+                       }
+
+                       static inline void USB_OTGPAD_Off(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_OTGPAD_Off(void)
+                       {
+                               USBCON  &= ~(1 << OTGPADE);
+                       }
+                       #endif
+
+                       static inline void USB_CLK_Freeze(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_CLK_Freeze(void)
+                       {
+                               USBCON  |=  (1 << FRZCLK);
+                       }
+
+                       static inline void USB_CLK_Unfreeze(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_CLK_Unfreeze(void)
+                       {
+                               USBCON  &= ~(1 << FRZCLK);
+                       }
+
+                       static inline void USB_Controller_Enable(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_Controller_Enable(void)
+                       {
+                               USBCON  |=  (1 << USBE);
+                       }
+
+                       static inline void USB_Controller_Disable(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_Controller_Disable(void)
+                       {
+                               USBCON  &= ~(1 << USBE);
+                       }
+
+                       static inline void USB_Controller_Reset(void) ATTR_ALWAYS_INLINE;
+                       static inline void USB_Controller_Reset(void)
+                       {
+                               const uint8_t Temp = USBCON;
+
+                               USBCON = (Temp & ~(1 << USBE));
+                               USBCON = (Temp |  (1 << USBE));
+                       }
+

                        #if defined(USB_CAN_BE_BOTH)
                        static inline uint8_t USB_GetUSBModeFromUID(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
                        static inline uint8_t USB_GetUSBModeFromUID(void)
                        {
                                if (USBSTA & (1 << ID))
                        #if defined(USB_CAN_BE_BOTH)
                        static inline uint8_t USB_GetUSBModeFromUID(void) ATTR_WARN_UNUSED_RESULT ATTR_ALWAYS_INLINE;
                        static inline uint8_t USB_GetUSBModeFromUID(void)
                        {
                                if (USBSTA & (1 << ID))

-                                 return USB_MODE_DEVICE;
+                                 return USB_MODE_Device;

                                else
                                else

-                                 return USB_MODE_HOST;
+                                 return USB_MODE_Host;

                        }
                        #endif
                        }
                        #endif

-                       
+

        #endif
        #endif

-       
+

        /* Disable C linkage for C++ Compilers: */
                #if defined(__cplusplus)
                        }
                #endif
        /* Disable C linkage for C++ Compilers: */
                #if defined(__cplusplus)
                        }
                #endif

-                       
+

 #endif
 
 /** @} */
 #endif
 
 /** @} */

+