Massdrop keyboard support (#3780)

* Massdrop SAMD51

Massdrop SAMD51 keyboards initial project upload

* Removing relocated files

Removing files that were relocated and not deleted from previous location

* LED queue fix and cleaning

Cleaned some white space or comments.
Fix for LED I2C command queue.
Cleaned up interrupts.
Added debug function for printing numbers to scope through m15 line.

* Factory programmed serial usage

Ability to use factory programmed serial in hub and keyboard usb descriptors

* USB serial number and bugfix

Added support for factory programmed serial and usage.
Incorporated bootloader's conditional compiling to align project closer.
Fixed issue when USB device attempted to send before enabled.
General white space and comment cleanup.

* Project cleanup

Cleaned up project in terms of white space, commented code, and unecessary files.
NKRO keyboard is now using correct setreport although KBD was fine to use.
Fixed broken linkage to __xprintf for serial debug statements.

* Fix for extra keys

Fixed possible USB hang on extra keys report set missing

* I2C cleanup

I2C cleanup and file renames necessary for master branch merge

* Boot tracing and clocks cleanup

Added optional boot debug trace mode through debug LED codes.
General clock code cleanup.

* Relocate ARM/Atmel headers

Moved ARM/Atmel header folder from drivers to lib and made necessary makefile changes.

* Pull request changes

Pull request changes

* Keymap and compile flag fix

Keymap fix for momentary layer.
Potential compile flag fix for Travis CI failure.

* va_list include fix

Fix for va_list compile failure

* Include file case fixes

Fixes for include files with incorrect case

* ctrl and alt67 keyboard readme

Added ctrl and alt67 keyboard readme files

1 files changed, 343 insertions, 0 deletions

diff --git a/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/include/instance/usb.h b/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/include/instance/usb.h
new file mode 100644
index 000000000..9776c79fc
--- /dev/null
+++ b/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/include/instance/usb.h
@@ -0,0 +1,343 @@
+/**
+ * \file
+ *
+ * \brief Instance description for USB
+ *
+ * Copyright (c) 2017 Microchip Technology Inc.
+ *
+ * \asf_license_start
+ *
+ * \page License
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the Licence at
+ * 
+ * http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an AS IS BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * \asf_license_stop
+ *
+ */
+
+#ifndef _SAMD51_USB_INSTANCE_
+#define _SAMD51_USB_INSTANCE_
+
+/* ========== Register definition for USB peripheral ========== */
+#if (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+#define REG_USB_CTRLA              (0x41000000) /**< \brief (USB) Control A */
+#define REG_USB_SYNCBUSY           (0x41000002) /**< \brief (USB) Synchronization Busy */
+#define REG_USB_QOSCTRL            (0x41000003) /**< \brief (USB) USB Quality Of Service */
+#define REG_USB_FSMSTATUS          (0x4100000D) /**< \brief (USB) Finite State Machine Status */
+#define REG_USB_DESCADD            (0x41000024) /**< \brief (USB) Descriptor Address */
+#define REG_USB_PADCAL             (0x41000028) /**< \brief (USB) USB PAD Calibration */
+#define REG_USB_DEVICE_CTRLB       (0x41000008) /**< \brief (USB) DEVICE Control B */
+#define REG_USB_DEVICE_DADD        (0x4100000A) /**< \brief (USB) DEVICE Device Address */
+#define REG_USB_DEVICE_STATUS      (0x4100000C) /**< \brief (USB) DEVICE Status */
+#define REG_USB_DEVICE_FNUM        (0x41000010) /**< \brief (USB) DEVICE Device Frame Number */
+#define REG_USB_DEVICE_INTENCLR    (0x41000014) /**< \brief (USB) DEVICE Device Interrupt Enable Clear */
+#define REG_USB_DEVICE_INTENSET    (0x41000018) /**< \brief (USB) DEVICE Device Interrupt Enable Set */
+#define REG_USB_DEVICE_INTFLAG     (0x4100001C) /**< \brief (USB) DEVICE Device Interrupt Flag */
+#define REG_USB_DEVICE_EPINTSMRY   (0x41000020) /**< \brief (USB) DEVICE End Point Interrupt Summary */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG0 (0x41000100) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR0 (0x41000104) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET0 (0x41000105) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS0 (0x41000106) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG0 (0x41000107) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR0 (0x41000108) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET0 (0x41000109) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG1 (0x41000120) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR1 (0x41000124) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET1 (0x41000125) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS1 (0x41000126) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG1 (0x41000127) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR1 (0x41000128) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET1 (0x41000129) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG2 (0x41000140) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR2 (0x41000144) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET2 (0x41000145) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS2 (0x41000146) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG2 (0x41000147) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR2 (0x41000148) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET2 (0x41000149) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG3 (0x41000160) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR3 (0x41000164) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET3 (0x41000165) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS3 (0x41000166) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG3 (0x41000167) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR3 (0x41000168) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET3 (0x41000169) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG4 (0x41000180) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR4 (0x41000184) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET4 (0x41000185) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS4 (0x41000186) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG4 (0x41000187) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR4 (0x41000188) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET4 (0x41000189) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG5 (0x410001A0) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR5 (0x410001A4) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET5 (0x410001A5) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS5 (0x410001A6) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG5 (0x410001A7) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR5 (0x410001A8) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET5 (0x410001A9) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG6 (0x410001C0) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR6 (0x410001C4) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET6 (0x410001C5) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS6 (0x410001C6) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG6 (0x410001C7) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR6 (0x410001C8) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET6 (0x410001C9) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG7 (0x410001E0) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR7 (0x410001E4) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET7 (0x410001E5) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS7 (0x410001E6) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG7 (0x410001E7) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR7 (0x410001E8) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET7 (0x410001E9) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 7 */
+#define REG_USB_HOST_CTRLB         (0x41000008) /**< \brief (USB) HOST Control B */
+#define REG_USB_HOST_HSOFC         (0x4100000A) /**< \brief (USB) HOST Host Start Of Frame Control */
+#define REG_USB_HOST_STATUS        (0x4100000C) /**< \brief (USB) HOST Status */
+#define REG_USB_HOST_FNUM          (0x41000010) /**< \brief (USB) HOST Host Frame Number */
+#define REG_USB_HOST_FLENHIGH      (0x41000012) /**< \brief (USB) HOST Host Frame Length */
+#define REG_USB_HOST_INTENCLR      (0x41000014) /**< \brief (USB) HOST Host Interrupt Enable Clear */
+#define REG_USB_HOST_INTENSET      (0x41000018) /**< \brief (USB) HOST Host Interrupt Enable Set */
+#define REG_USB_HOST_INTFLAG       (0x4100001C) /**< \brief (USB) HOST Host Interrupt Flag */
+#define REG_USB_HOST_PINTSMRY      (0x41000020) /**< \brief (USB) HOST Pipe Interrupt Summary */
+#define REG_USB_HOST_PIPE_PCFG0    (0x41000100) /**< \brief (USB) HOST_PIPE End Point Configuration 0 */
+#define REG_USB_HOST_PIPE_BINTERVAL0 (0x41000103) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 0 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR0 (0x41000104) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 0 */
+#define REG_USB_HOST_PIPE_PSTATUSSET0 (0x41000105) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 0 */
+#define REG_USB_HOST_PIPE_PSTATUS0 (0x41000106) /**< \brief (USB) HOST_PIPE End Point Pipe Status 0 */
+#define REG_USB_HOST_PIPE_PINTFLAG0 (0x41000107) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 0 */
+#define REG_USB_HOST_PIPE_PINTENCLR0 (0x41000108) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 0 */
+#define REG_USB_HOST_PIPE_PINTENSET0 (0x41000109) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 0 */
+#define REG_USB_HOST_PIPE_PCFG1    (0x41000120) /**< \brief (USB) HOST_PIPE End Point Configuration 1 */
+#define REG_USB_HOST_PIPE_BINTERVAL1 (0x41000123) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 1 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR1 (0x41000124) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 1 */
+#define REG_USB_HOST_PIPE_PSTATUSSET1 (0x41000125) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 1 */
+#define REG_USB_HOST_PIPE_PSTATUS1 (0x41000126) /**< \brief (USB) HOST_PIPE End Point Pipe Status 1 */
+#define REG_USB_HOST_PIPE_PINTFLAG1 (0x41000127) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 1 */
+#define REG_USB_HOST_PIPE_PINTENCLR1 (0x41000128) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 1 */
+#define REG_USB_HOST_PIPE_PINTENSET1 (0x41000129) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 1 */
+#define REG_USB_HOST_PIPE_PCFG2    (0x41000140) /**< \brief (USB) HOST_PIPE End Point Configuration 2 */
+#define REG_USB_HOST_PIPE_BINTERVAL2 (0x41000143) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 2 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR2 (0x41000144) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 2 */
+#define REG_USB_HOST_PIPE_PSTATUSSET2 (0x41000145) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 2 */
+#define REG_USB_HOST_PIPE_PSTATUS2 (0x41000146) /**< \brief (USB) HOST_PIPE End Point Pipe Status 2 */
+#define REG_USB_HOST_PIPE_PINTFLAG2 (0x41000147) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 2 */
+#define REG_USB_HOST_PIPE_PINTENCLR2 (0x41000148) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 2 */
+#define REG_USB_HOST_PIPE_PINTENSET2 (0x41000149) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 2 */
+#define REG_USB_HOST_PIPE_PCFG3    (0x41000160) /**< \brief (USB) HOST_PIPE End Point Configuration 3 */
+#define REG_USB_HOST_PIPE_BINTERVAL3 (0x41000163) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 3 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR3 (0x41000164) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 3 */
+#define REG_USB_HOST_PIPE_PSTATUSSET3 (0x41000165) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 3 */
+#define REG_USB_HOST_PIPE_PSTATUS3 (0x41000166) /**< \brief (USB) HOST_PIPE End Point Pipe Status 3 */
+#define REG_USB_HOST_PIPE_PINTFLAG3 (0x41000167) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 3 */
+#define REG_USB_HOST_PIPE_PINTENCLR3 (0x41000168) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 3 */
+#define REG_USB_HOST_PIPE_PINTENSET3 (0x41000169) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 3 */
+#define REG_USB_HOST_PIPE_PCFG4    (0x41000180) /**< \brief (USB) HOST_PIPE End Point Configuration 4 */
+#define REG_USB_HOST_PIPE_BINTERVAL4 (0x41000183) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 4 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR4 (0x41000184) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 4 */
+#define REG_USB_HOST_PIPE_PSTATUSSET4 (0x41000185) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 4 */
+#define REG_USB_HOST_PIPE_PSTATUS4 (0x41000186) /**< \brief (USB) HOST_PIPE End Point Pipe Status 4 */
+#define REG_USB_HOST_PIPE_PINTFLAG4 (0x41000187) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 4 */
+#define REG_USB_HOST_PIPE_PINTENCLR4 (0x41000188) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 4 */
+#define REG_USB_HOST_PIPE_PINTENSET4 (0x41000189) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 4 */
+#define REG_USB_HOST_PIPE_PCFG5    (0x410001A0) /**< \brief (USB) HOST_PIPE End Point Configuration 5 */
+#define REG_USB_HOST_PIPE_BINTERVAL5 (0x410001A3) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 5 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR5 (0x410001A4) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 5 */
+#define REG_USB_HOST_PIPE_PSTATUSSET5 (0x410001A5) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 5 */
+#define REG_USB_HOST_PIPE_PSTATUS5 (0x410001A6) /**< \brief (USB) HOST_PIPE End Point Pipe Status 5 */
+#define REG_USB_HOST_PIPE_PINTFLAG5 (0x410001A7) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 5 */
+#define REG_USB_HOST_PIPE_PINTENCLR5 (0x410001A8) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 5 */
+#define REG_USB_HOST_PIPE_PINTENSET5 (0x410001A9) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 5 */
+#define REG_USB_HOST_PIPE_PCFG6    (0x410001C0) /**< \brief (USB) HOST_PIPE End Point Configuration 6 */
+#define REG_USB_HOST_PIPE_BINTERVAL6 (0x410001C3) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 6 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR6 (0x410001C4) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 6 */
+#define REG_USB_HOST_PIPE_PSTATUSSET6 (0x410001C5) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 6 */
+#define REG_USB_HOST_PIPE_PSTATUS6 (0x410001C6) /**< \brief (USB) HOST_PIPE End Point Pipe Status 6 */
+#define REG_USB_HOST_PIPE_PINTFLAG6 (0x410001C7) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 6 */
+#define REG_USB_HOST_PIPE_PINTENCLR6 (0x410001C8) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 6 */
+#define REG_USB_HOST_PIPE_PINTENSET6 (0x410001C9) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 6 */
+#define REG_USB_HOST_PIPE_PCFG7    (0x410001E0) /**< \brief (USB) HOST_PIPE End Point Configuration 7 */
+#define REG_USB_HOST_PIPE_BINTERVAL7 (0x410001E3) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 7 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR7 (0x410001E4) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 7 */
+#define REG_USB_HOST_PIPE_PSTATUSSET7 (0x410001E5) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 7 */
+#define REG_USB_HOST_PIPE_PSTATUS7 (0x410001E6) /**< \brief (USB) HOST_PIPE End Point Pipe Status 7 */
+#define REG_USB_HOST_PIPE_PINTFLAG7 (0x410001E7) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 7 */
+#define REG_USB_HOST_PIPE_PINTENCLR7 (0x410001E8) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 7 */
+#define REG_USB_HOST_PIPE_PINTENSET7 (0x410001E9) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 7 */
+#else
+#define REG_USB_CTRLA              (*(RwReg8 *)0x41000000UL) /**< \brief (USB) Control A */
+#define REG_USB_SYNCBUSY           (*(RoReg8 *)0x41000002UL) /**< \brief (USB) Synchronization Busy */
+#define REG_USB_QOSCTRL            (*(RwReg8 *)0x41000003UL) /**< \brief (USB) USB Quality Of Service */
+#define REG_USB_FSMSTATUS          (*(RoReg8 *)0x4100000DUL) /**< \brief (USB) Finite State Machine Status */
+#define REG_USB_DESCADD            (*(RwReg  *)0x41000024UL) /**< \brief (USB) Descriptor Address */
+#define REG_USB_PADCAL             (*(RwReg16*)0x41000028UL) /**< \brief (USB) USB PAD Calibration */
+#define REG_USB_DEVICE_CTRLB       (*(RwReg16*)0x41000008UL) /**< \brief (USB) DEVICE Control B */
+#define REG_USB_DEVICE_DADD        (*(RwReg8 *)0x4100000AUL) /**< \brief (USB) DEVICE Device Address */
+#define REG_USB_DEVICE_STATUS      (*(RoReg8 *)0x4100000CUL) /**< \brief (USB) DEVICE Status */
+#define REG_USB_DEVICE_FNUM        (*(RoReg16*)0x41000010UL) /**< \brief (USB) DEVICE Device Frame Number */
+#define REG_USB_DEVICE_INTENCLR    (*(RwReg16*)0x41000014UL) /**< \brief (USB) DEVICE Device Interrupt Enable Clear */
+#define REG_USB_DEVICE_INTENSET    (*(RwReg16*)0x41000018UL) /**< \brief (USB) DEVICE Device Interrupt Enable Set */
+#define REG_USB_DEVICE_INTFLAG     (*(RwReg16*)0x4100001CUL) /**< \brief (USB) DEVICE Device Interrupt Flag */
+#define REG_USB_DEVICE_EPINTSMRY   (*(RoReg16*)0x41000020UL) /**< \brief (USB) DEVICE End Point Interrupt Summary */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG0 (*(RwReg8 *)0x41000100UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR0 (*(WoReg8 *)0x41000104UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET0 (*(WoReg8 *)0x41000105UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS0 (*(RoReg8 *)0x41000106UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG0 (*(RwReg8 *)0x41000107UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR0 (*(RwReg8 *)0x41000108UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET0 (*(RwReg8 *)0x41000109UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 0 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG1 (*(RwReg8 *)0x41000120UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR1 (*(WoReg8 *)0x41000124UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET1 (*(WoReg8 *)0x41000125UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS1 (*(RoReg8 *)0x41000126UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG1 (*(RwReg8 *)0x41000127UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR1 (*(RwReg8 *)0x41000128UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET1 (*(RwReg8 *)0x41000129UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 1 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG2 (*(RwReg8 *)0x41000140UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR2 (*(WoReg8 *)0x41000144UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET2 (*(WoReg8 *)0x41000145UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS2 (*(RoReg8 *)0x41000146UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG2 (*(RwReg8 *)0x41000147UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR2 (*(RwReg8 *)0x41000148UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET2 (*(RwReg8 *)0x41000149UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 2 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG3 (*(RwReg8 *)0x41000160UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR3 (*(WoReg8 *)0x41000164UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET3 (*(WoReg8 *)0x41000165UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS3 (*(RoReg8 *)0x41000166UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG3 (*(RwReg8 *)0x41000167UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR3 (*(RwReg8 *)0x41000168UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET3 (*(RwReg8 *)0x41000169UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 3 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG4 (*(RwReg8 *)0x41000180UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR4 (*(WoReg8 *)0x41000184UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET4 (*(WoReg8 *)0x41000185UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS4 (*(RoReg8 *)0x41000186UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG4 (*(RwReg8 *)0x41000187UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR4 (*(RwReg8 *)0x41000188UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET4 (*(RwReg8 *)0x41000189UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 4 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG5 (*(RwReg8 *)0x410001A0UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR5 (*(WoReg8 *)0x410001A4UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET5 (*(WoReg8 *)0x410001A5UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS5 (*(RoReg8 *)0x410001A6UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG5 (*(RwReg8 *)0x410001A7UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR5 (*(RwReg8 *)0x410001A8UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET5 (*(RwReg8 *)0x410001A9UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 5 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG6 (*(RwReg8 *)0x410001C0UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR6 (*(WoReg8 *)0x410001C4UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET6 (*(WoReg8 *)0x410001C5UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS6 (*(RoReg8 *)0x410001C6UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG6 (*(RwReg8 *)0x410001C7UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR6 (*(RwReg8 *)0x410001C8UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET6 (*(RwReg8 *)0x410001C9UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 6 */
+#define REG_USB_DEVICE_ENDPOINT_EPCFG7 (*(RwReg8 *)0x410001E0UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Configuration 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSCLR7 (*(WoReg8 *)0x410001E4UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Clear 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUSSET7 (*(WoReg8 *)0x410001E5UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status Set 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPSTATUS7 (*(RoReg8 *)0x410001E6UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Pipe Status 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTFLAG7 (*(RwReg8 *)0x410001E7UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Flag 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENCLR7 (*(RwReg8 *)0x410001E8UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Clear Flag 7 */
+#define REG_USB_DEVICE_ENDPOINT_EPINTENSET7 (*(RwReg8 *)0x410001E9UL) /**< \brief (USB) DEVICE_ENDPOINT End Point Interrupt Set Flag 7 */
+#define REG_USB_HOST_CTRLB         (*(RwReg16*)0x41000008UL) /**< \brief (USB) HOST Control B */
+#define REG_USB_HOST_HSOFC         (*(RwReg8 *)0x4100000AUL) /**< \brief (USB) HOST Host Start Of Frame Control */
+#define REG_USB_HOST_STATUS        (*(RwReg8 *)0x4100000CUL) /**< \brief (USB) HOST Status */
+#define REG_USB_HOST_FNUM          (*(RwReg16*)0x41000010UL) /**< \brief (USB) HOST Host Frame Number */
+#define REG_USB_HOST_FLENHIGH      (*(RoReg8 *)0x41000012UL) /**< \brief (USB) HOST Host Frame Length */
+#define REG_USB_HOST_INTENCLR      (*(RwReg16*)0x41000014UL) /**< \brief (USB) HOST Host Interrupt Enable Clear */
+#define REG_USB_HOST_INTENSET      (*(RwReg16*)0x41000018UL) /**< \brief (USB) HOST Host Interrupt Enable Set */
+#define REG_USB_HOST_INTFLAG       (*(RwReg16*)0x4100001CUL) /**< \brief (USB) HOST Host Interrupt Flag */
+#define REG_USB_HOST_PINTSMRY      (*(RoReg16*)0x41000020UL) /**< \brief (USB) HOST Pipe Interrupt Summary */
+#define REG_USB_HOST_PIPE_PCFG0    (*(RwReg8 *)0x41000100UL) /**< \brief (USB) HOST_PIPE End Point Configuration 0 */
+#define REG_USB_HOST_PIPE_BINTERVAL0 (*(RwReg8 *)0x41000103UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 0 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR0 (*(WoReg8 *)0x41000104UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 0 */
+#define REG_USB_HOST_PIPE_PSTATUSSET0 (*(WoReg8 *)0x41000105UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 0 */
+#define REG_USB_HOST_PIPE_PSTATUS0 (*(RoReg8 *)0x41000106UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 0 */
+#define REG_USB_HOST_PIPE_PINTFLAG0 (*(RwReg8 *)0x41000107UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 0 */
+#define REG_USB_HOST_PIPE_PINTENCLR0 (*(RwReg8 *)0x41000108UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 0 */
+#define REG_USB_HOST_PIPE_PINTENSET0 (*(RwReg8 *)0x41000109UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 0 */
+#define REG_USB_HOST_PIPE_PCFG1    (*(RwReg8 *)0x41000120UL) /**< \brief (USB) HOST_PIPE End Point Configuration 1 */
+#define REG_USB_HOST_PIPE_BINTERVAL1 (*(RwReg8 *)0x41000123UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 1 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR1 (*(WoReg8 *)0x41000124UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 1 */
+#define REG_USB_HOST_PIPE_PSTATUSSET1 (*(WoReg8 *)0x41000125UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 1 */
+#define REG_USB_HOST_PIPE_PSTATUS1 (*(RoReg8 *)0x41000126UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 1 */
+#define REG_USB_HOST_PIPE_PINTFLAG1 (*(RwReg8 *)0x41000127UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 1 */
+#define REG_USB_HOST_PIPE_PINTENCLR1 (*(RwReg8 *)0x41000128UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 1 */
+#define REG_USB_HOST_PIPE_PINTENSET1 (*(RwReg8 *)0x41000129UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 1 */
+#define REG_USB_HOST_PIPE_PCFG2    (*(RwReg8 *)0x41000140UL) /**< \brief (USB) HOST_PIPE End Point Configuration 2 */
+#define REG_USB_HOST_PIPE_BINTERVAL2 (*(RwReg8 *)0x41000143UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 2 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR2 (*(WoReg8 *)0x41000144UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 2 */
+#define REG_USB_HOST_PIPE_PSTATUSSET2 (*(WoReg8 *)0x41000145UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 2 */
+#define REG_USB_HOST_PIPE_PSTATUS2 (*(RoReg8 *)0x41000146UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 2 */
+#define REG_USB_HOST_PIPE_PINTFLAG2 (*(RwReg8 *)0x41000147UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 2 */
+#define REG_USB_HOST_PIPE_PINTENCLR2 (*(RwReg8 *)0x41000148UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 2 */
+#define REG_USB_HOST_PIPE_PINTENSET2 (*(RwReg8 *)0x41000149UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 2 */
+#define REG_USB_HOST_PIPE_PCFG3    (*(RwReg8 *)0x41000160UL) /**< \brief (USB) HOST_PIPE End Point Configuration 3 */
+#define REG_USB_HOST_PIPE_BINTERVAL3 (*(RwReg8 *)0x41000163UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 3 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR3 (*(WoReg8 *)0x41000164UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 3 */
+#define REG_USB_HOST_PIPE_PSTATUSSET3 (*(WoReg8 *)0x41000165UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 3 */
+#define REG_USB_HOST_PIPE_PSTATUS3 (*(RoReg8 *)0x41000166UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 3 */
+#define REG_USB_HOST_PIPE_PINTFLAG3 (*(RwReg8 *)0x41000167UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 3 */
+#define REG_USB_HOST_PIPE_PINTENCLR3 (*(RwReg8 *)0x41000168UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 3 */
+#define REG_USB_HOST_PIPE_PINTENSET3 (*(RwReg8 *)0x41000169UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 3 */
+#define REG_USB_HOST_PIPE_PCFG4    (*(RwReg8 *)0x41000180UL) /**< \brief (USB) HOST_PIPE End Point Configuration 4 */
+#define REG_USB_HOST_PIPE_BINTERVAL4 (*(RwReg8 *)0x41000183UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 4 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR4 (*(WoReg8 *)0x41000184UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 4 */
+#define REG_USB_HOST_PIPE_PSTATUSSET4 (*(WoReg8 *)0x41000185UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 4 */
+#define REG_USB_HOST_PIPE_PSTATUS4 (*(RoReg8 *)0x41000186UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 4 */
+#define REG_USB_HOST_PIPE_PINTFLAG4 (*(RwReg8 *)0x41000187UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 4 */
+#define REG_USB_HOST_PIPE_PINTENCLR4 (*(RwReg8 *)0x41000188UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 4 */
+#define REG_USB_HOST_PIPE_PINTENSET4 (*(RwReg8 *)0x41000189UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 4 */
+#define REG_USB_HOST_PIPE_PCFG5    (*(RwReg8 *)0x410001A0UL) /**< \brief (USB) HOST_PIPE End Point Configuration 5 */
+#define REG_USB_HOST_PIPE_BINTERVAL5 (*(RwReg8 *)0x410001A3UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 5 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR5 (*(WoReg8 *)0x410001A4UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 5 */
+#define REG_USB_HOST_PIPE_PSTATUSSET5 (*(WoReg8 *)0x410001A5UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 5 */
+#define REG_USB_HOST_PIPE_PSTATUS5 (*(RoReg8 *)0x410001A6UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 5 */
+#define REG_USB_HOST_PIPE_PINTFLAG5 (*(RwReg8 *)0x410001A7UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 5 */
+#define REG_USB_HOST_PIPE_PINTENCLR5 (*(RwReg8 *)0x410001A8UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 5 */
+#define REG_USB_HOST_PIPE_PINTENSET5 (*(RwReg8 *)0x410001A9UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 5 */
+#define REG_USB_HOST_PIPE_PCFG6    (*(RwReg8 *)0x410001C0UL) /**< \brief (USB) HOST_PIPE End Point Configuration 6 */
+#define REG_USB_HOST_PIPE_BINTERVAL6 (*(RwReg8 *)0x410001C3UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 6 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR6 (*(WoReg8 *)0x410001C4UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 6 */
+#define REG_USB_HOST_PIPE_PSTATUSSET6 (*(WoReg8 *)0x410001C5UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 6 */
+#define REG_USB_HOST_PIPE_PSTATUS6 (*(RoReg8 *)0x410001C6UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 6 */
+#define REG_USB_HOST_PIPE_PINTFLAG6 (*(RwReg8 *)0x410001C7UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 6 */
+#define REG_USB_HOST_PIPE_PINTENCLR6 (*(RwReg8 *)0x410001C8UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 6 */
+#define REG_USB_HOST_PIPE_PINTENSET6 (*(RwReg8 *)0x410001C9UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 6 */
+#define REG_USB_HOST_PIPE_PCFG7    (*(RwReg8 *)0x410001E0UL) /**< \brief (USB) HOST_PIPE End Point Configuration 7 */
+#define REG_USB_HOST_PIPE_BINTERVAL7 (*(RwReg8 *)0x410001E3UL) /**< \brief (USB) HOST_PIPE Bus Access Period of Pipe 7 */
+#define REG_USB_HOST_PIPE_PSTATUSCLR7 (*(WoReg8 *)0x410001E4UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Clear 7 */
+#define REG_USB_HOST_PIPE_PSTATUSSET7 (*(WoReg8 *)0x410001E5UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status Set 7 */
+#define REG_USB_HOST_PIPE_PSTATUS7 (*(RoReg8 *)0x410001E6UL) /**< \brief (USB) HOST_PIPE End Point Pipe Status 7 */
+#define REG_USB_HOST_PIPE_PINTFLAG7 (*(RwReg8 *)0x410001E7UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag 7 */
+#define REG_USB_HOST_PIPE_PINTENCLR7 (*(RwReg8 *)0x410001E8UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Clear 7 */
+#define REG_USB_HOST_PIPE_PINTENSET7 (*(RwReg8 *)0x410001E9UL) /**< \brief (USB) HOST_PIPE Pipe Interrupt Flag Set 7 */
+#endif /* (defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+/* ========== Instance parameters for USB peripheral ========== */
+#define USB_AHB_2_USB_FIFO_DEPTH    4        // bytes number, should be at least 2, and 2^n (4,8,16 ...)
+#define USB_AHB_2_USB_RD_DATA_BITS  8        // 8, 16 or 32, here : 8-bits is required as UTMI interface should work in 8-bits mode
+#define USB_AHB_2_USB_WR_DATA_BITS  32       // 8, 16 or 32 : here, AHB transfer is made in word mode
+#define USB_AHB_2_USB_WR_THRESHOLD  2        // as soon as there are N bytes-free inside the fifo, ahb read transfer is requested
+#define USB_DATA_BUS_16_8           0        // UTMI/SIE data bus size : 0 -> 8 bits, 1 -> 16 bits
+#define USB_EPNUM                   8        // parameter for rtl : max of ENDPOINT and PIPE NUM
+#define USB_EPT_NUM                 8        // Number of USB end points
+#define USB_GCLK_ID                 10       // Index of Generic Clock
+#define USB_INITIAL_CONTROL_QOS     3        // CONTROL QOS RESET value
+#define USB_INITIAL_DATA_QOS        3        // DATA QOS RESET value
+#define USB_MISSING_SOF_DET_IMPLEMENTED 1        // 48 mHz xPLL feature implemented
+#define USB_PIPE_NUM                8        // Number of USB pipes
+#define USB_SYSTEM_CLOCK_IS_CKUSB   0        // Dual (1'b0) or Single (1'b1) clock system
+#define USB_USB_2_AHB_FIFO_DEPTH    4        // bytes number, should be at least 2, and 2^n (4,8,16 ...)
+#define USB_USB_2_AHB_RD_DATA_BITS  16       // 8, 16 or 32, here : 8-bits is required as UTMI interface should work in 8-bits mode
+#define USB_USB_2_AHB_RD_THRESHOLD  2        // as soon as there are 16 bytes-free inside the fifo, ahb read transfer is requested
+#define USB_USB_2_AHB_WR_DATA_BITS  8        // 8, 16 or 32 : here : 8-bits is required as UTMI interface should work in 8-bits mode
+
+#endif /* _SAMD51_USB_INSTANCE_ */