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, 497 insertions, 0 deletions

diff --git a/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/include/component/eic.h b/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/include/component/eic.h
new file mode 100644
index 0000000000..53d9e1c080
--- /dev/null
+++ b/lib/arm_atsam/packs/atmel/SAMD51_DFP/1.0.70/include/component/eic.h
@@ -0,0 +1,497 @@
+/**
+ * \file
+ *
+ * \brief Component description for EIC
+ *
+ * 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_EIC_COMPONENT_
+#define _SAMD51_EIC_COMPONENT_
+
+/* ========================================================================== */
+/**  SOFTWARE API DEFINITION FOR EIC */
+/* ========================================================================== */
+/** \addtogroup SAMD51_EIC External Interrupt Controller */
+/*@{*/
+
+#define EIC_U2254
+#define REV_EIC                     0x300
+
+/* -------- EIC_CTRLA : (EIC Offset: 0x00) (R/W  8) Control A -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint8_t  SWRST:1;          /*!< bit:      0  Software Reset                     */
+    uint8_t  ENABLE:1;         /*!< bit:      1  Enable                             */
+    uint8_t  :2;               /*!< bit:  2.. 3  Reserved                           */
+    uint8_t  CKSEL:1;          /*!< bit:      4  Clock Selection                    */
+    uint8_t  :3;               /*!< bit:  5.. 7  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint8_t reg;                 /*!< Type      used for register access              */
+} EIC_CTRLA_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_CTRLA_OFFSET            0x00         /**< \brief (EIC_CTRLA offset) Control A */
+#define EIC_CTRLA_RESETVALUE        _U_(0x00)    /**< \brief (EIC_CTRLA reset_value) Control A */
+
+#define EIC_CTRLA_SWRST_Pos         0            /**< \brief (EIC_CTRLA) Software Reset */
+#define EIC_CTRLA_SWRST             (_U_(0x1) << EIC_CTRLA_SWRST_Pos)
+#define EIC_CTRLA_ENABLE_Pos        1            /**< \brief (EIC_CTRLA) Enable */
+#define EIC_CTRLA_ENABLE            (_U_(0x1) << EIC_CTRLA_ENABLE_Pos)
+#define EIC_CTRLA_CKSEL_Pos         4            /**< \brief (EIC_CTRLA) Clock Selection */
+#define EIC_CTRLA_CKSEL             (_U_(0x1) << EIC_CTRLA_CKSEL_Pos)
+#define EIC_CTRLA_MASK              _U_(0x13)    /**< \brief (EIC_CTRLA) MASK Register */
+
+/* -------- EIC_NMICTRL : (EIC Offset: 0x01) (R/W  8) Non-Maskable Interrupt Control -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint8_t  NMISENSE:3;       /*!< bit:  0.. 2  Non-Maskable Interrupt Sense Configuration */
+    uint8_t  NMIFILTEN:1;      /*!< bit:      3  Non-Maskable Interrupt Filter Enable */
+    uint8_t  NMIASYNCH:1;      /*!< bit:      4  Asynchronous Edge Detection Mode   */
+    uint8_t  :3;               /*!< bit:  5.. 7  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint8_t reg;                 /*!< Type      used for register access              */
+} EIC_NMICTRL_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_NMICTRL_OFFSET          0x01         /**< \brief (EIC_NMICTRL offset) Non-Maskable Interrupt Control */
+#define EIC_NMICTRL_RESETVALUE      _U_(0x00)    /**< \brief (EIC_NMICTRL reset_value) Non-Maskable Interrupt Control */
+
+#define EIC_NMICTRL_NMISENSE_Pos    0            /**< \brief (EIC_NMICTRL) Non-Maskable Interrupt Sense Configuration */
+#define EIC_NMICTRL_NMISENSE_Msk    (_U_(0x7) << EIC_NMICTRL_NMISENSE_Pos)
+#define EIC_NMICTRL_NMISENSE(value) (EIC_NMICTRL_NMISENSE_Msk & ((value) << EIC_NMICTRL_NMISENSE_Pos))
+#define   EIC_NMICTRL_NMISENSE_NONE_Val   _U_(0x0)   /**< \brief (EIC_NMICTRL) No detection */
+#define   EIC_NMICTRL_NMISENSE_RISE_Val   _U_(0x1)   /**< \brief (EIC_NMICTRL) Rising-edge detection */
+#define   EIC_NMICTRL_NMISENSE_FALL_Val   _U_(0x2)   /**< \brief (EIC_NMICTRL) Falling-edge detection */
+#define   EIC_NMICTRL_NMISENSE_BOTH_Val   _U_(0x3)   /**< \brief (EIC_NMICTRL) Both-edges detection */
+#define   EIC_NMICTRL_NMISENSE_HIGH_Val   _U_(0x4)   /**< \brief (EIC_NMICTRL) High-level detection */
+#define   EIC_NMICTRL_NMISENSE_LOW_Val    _U_(0x5)   /**< \brief (EIC_NMICTRL) Low-level detection */
+#define EIC_NMICTRL_NMISENSE_NONE   (EIC_NMICTRL_NMISENSE_NONE_Val << EIC_NMICTRL_NMISENSE_Pos)
+#define EIC_NMICTRL_NMISENSE_RISE   (EIC_NMICTRL_NMISENSE_RISE_Val << EIC_NMICTRL_NMISENSE_Pos)
+#define EIC_NMICTRL_NMISENSE_FALL   (EIC_NMICTRL_NMISENSE_FALL_Val << EIC_NMICTRL_NMISENSE_Pos)
+#define EIC_NMICTRL_NMISENSE_BOTH   (EIC_NMICTRL_NMISENSE_BOTH_Val << EIC_NMICTRL_NMISENSE_Pos)
+#define EIC_NMICTRL_NMISENSE_HIGH   (EIC_NMICTRL_NMISENSE_HIGH_Val << EIC_NMICTRL_NMISENSE_Pos)
+#define EIC_NMICTRL_NMISENSE_LOW    (EIC_NMICTRL_NMISENSE_LOW_Val  << EIC_NMICTRL_NMISENSE_Pos)
+#define EIC_NMICTRL_NMIFILTEN_Pos   3            /**< \brief (EIC_NMICTRL) Non-Maskable Interrupt Filter Enable */
+#define EIC_NMICTRL_NMIFILTEN       (_U_(0x1) << EIC_NMICTRL_NMIFILTEN_Pos)
+#define EIC_NMICTRL_NMIASYNCH_Pos   4            /**< \brief (EIC_NMICTRL) Asynchronous Edge Detection Mode */
+#define EIC_NMICTRL_NMIASYNCH       (_U_(0x1) << EIC_NMICTRL_NMIASYNCH_Pos)
+#define EIC_NMICTRL_MASK            _U_(0x1F)    /**< \brief (EIC_NMICTRL) MASK Register */
+
+/* -------- EIC_NMIFLAG : (EIC Offset: 0x02) (R/W 16) Non-Maskable Interrupt Flag Status and Clear -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint16_t NMI:1;            /*!< bit:      0  Non-Maskable Interrupt             */
+    uint16_t :15;              /*!< bit:  1..15  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint16_t reg;                /*!< Type      used for register access              */
+} EIC_NMIFLAG_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_NMIFLAG_OFFSET          0x02         /**< \brief (EIC_NMIFLAG offset) Non-Maskable Interrupt Flag Status and Clear */
+#define EIC_NMIFLAG_RESETVALUE      _U_(0x0000)  /**< \brief (EIC_NMIFLAG reset_value) Non-Maskable Interrupt Flag Status and Clear */
+
+#define EIC_NMIFLAG_NMI_Pos         0            /**< \brief (EIC_NMIFLAG) Non-Maskable Interrupt */
+#define EIC_NMIFLAG_NMI             (_U_(0x1) << EIC_NMIFLAG_NMI_Pos)
+#define EIC_NMIFLAG_MASK            _U_(0x0001)  /**< \brief (EIC_NMIFLAG) MASK Register */
+
+/* -------- EIC_SYNCBUSY : (EIC Offset: 0x04) (R/  32) Synchronization Busy -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t SWRST:1;          /*!< bit:      0  Software Reset Synchronization Busy Status */
+    uint32_t ENABLE:1;         /*!< bit:      1  Enable Synchronization Busy Status */
+    uint32_t :30;              /*!< bit:  2..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_SYNCBUSY_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_SYNCBUSY_OFFSET         0x04         /**< \brief (EIC_SYNCBUSY offset) Synchronization Busy */
+#define EIC_SYNCBUSY_RESETVALUE     _U_(0x00000000) /**< \brief (EIC_SYNCBUSY reset_value) Synchronization Busy */
+
+#define EIC_SYNCBUSY_SWRST_Pos      0            /**< \brief (EIC_SYNCBUSY) Software Reset Synchronization Busy Status */
+#define EIC_SYNCBUSY_SWRST          (_U_(0x1) << EIC_SYNCBUSY_SWRST_Pos)
+#define EIC_SYNCBUSY_ENABLE_Pos     1            /**< \brief (EIC_SYNCBUSY) Enable Synchronization Busy Status */
+#define EIC_SYNCBUSY_ENABLE         (_U_(0x1) << EIC_SYNCBUSY_ENABLE_Pos)
+#define EIC_SYNCBUSY_MASK           _U_(0x00000003) /**< \brief (EIC_SYNCBUSY) MASK Register */
+
+/* -------- EIC_EVCTRL : (EIC Offset: 0x08) (R/W 32) Event Control -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t EXTINTEO:16;      /*!< bit:  0..15  External Interrupt Event Output Enable */
+    uint32_t :16;              /*!< bit: 16..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_EVCTRL_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_EVCTRL_OFFSET           0x08         /**< \brief (EIC_EVCTRL offset) Event Control */
+#define EIC_EVCTRL_RESETVALUE       _U_(0x00000000) /**< \brief (EIC_EVCTRL reset_value) Event Control */
+
+#define EIC_EVCTRL_EXTINTEO_Pos     0            /**< \brief (EIC_EVCTRL) External Interrupt Event Output Enable */
+#define EIC_EVCTRL_EXTINTEO_Msk     (_U_(0xFFFF) << EIC_EVCTRL_EXTINTEO_Pos)
+#define EIC_EVCTRL_EXTINTEO(value)  (EIC_EVCTRL_EXTINTEO_Msk & ((value) << EIC_EVCTRL_EXTINTEO_Pos))
+#define EIC_EVCTRL_MASK             _U_(0x0000FFFF) /**< \brief (EIC_EVCTRL) MASK Register */
+
+/* -------- EIC_INTENCLR : (EIC Offset: 0x0C) (R/W 32) Interrupt Enable Clear -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t EXTINT:16;        /*!< bit:  0..15  External Interrupt Enable          */
+    uint32_t :16;              /*!< bit: 16..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_INTENCLR_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_INTENCLR_OFFSET         0x0C         /**< \brief (EIC_INTENCLR offset) Interrupt Enable Clear */
+#define EIC_INTENCLR_RESETVALUE     _U_(0x00000000) /**< \brief (EIC_INTENCLR reset_value) Interrupt Enable Clear */
+
+#define EIC_INTENCLR_EXTINT_Pos     0            /**< \brief (EIC_INTENCLR) External Interrupt Enable */
+#define EIC_INTENCLR_EXTINT_Msk     (_U_(0xFFFF) << EIC_INTENCLR_EXTINT_Pos)
+#define EIC_INTENCLR_EXTINT(value)  (EIC_INTENCLR_EXTINT_Msk & ((value) << EIC_INTENCLR_EXTINT_Pos))
+#define EIC_INTENCLR_MASK           _U_(0x0000FFFF) /**< \brief (EIC_INTENCLR) MASK Register */
+
+/* -------- EIC_INTENSET : (EIC Offset: 0x10) (R/W 32) Interrupt Enable Set -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t EXTINT:16;        /*!< bit:  0..15  External Interrupt Enable          */
+    uint32_t :16;              /*!< bit: 16..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_INTENSET_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_INTENSET_OFFSET         0x10         /**< \brief (EIC_INTENSET offset) Interrupt Enable Set */
+#define EIC_INTENSET_RESETVALUE     _U_(0x00000000) /**< \brief (EIC_INTENSET reset_value) Interrupt Enable Set */
+
+#define EIC_INTENSET_EXTINT_Pos     0            /**< \brief (EIC_INTENSET) External Interrupt Enable */
+#define EIC_INTENSET_EXTINT_Msk     (_U_(0xFFFF) << EIC_INTENSET_EXTINT_Pos)
+#define EIC_INTENSET_EXTINT(value)  (EIC_INTENSET_EXTINT_Msk & ((value) << EIC_INTENSET_EXTINT_Pos))
+#define EIC_INTENSET_MASK           _U_(0x0000FFFF) /**< \brief (EIC_INTENSET) MASK Register */
+
+/* -------- EIC_INTFLAG : (EIC Offset: 0x14) (R/W 32) Interrupt Flag Status and Clear -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union { // __I to avoid read-modify-write on write-to-clear register
+  struct {
+    __I uint32_t EXTINT:16;        /*!< bit:  0..15  External Interrupt                 */
+    __I uint32_t :16;              /*!< bit: 16..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_INTFLAG_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_INTFLAG_OFFSET          0x14         /**< \brief (EIC_INTFLAG offset) Interrupt Flag Status and Clear */
+#define EIC_INTFLAG_RESETVALUE      _U_(0x00000000) /**< \brief (EIC_INTFLAG reset_value) Interrupt Flag Status and Clear */
+
+#define EIC_INTFLAG_EXTINT_Pos      0            /**< \brief (EIC_INTFLAG) External Interrupt */
+#define EIC_INTFLAG_EXTINT_Msk      (_U_(0xFFFF) << EIC_INTFLAG_EXTINT_Pos)
+#define EIC_INTFLAG_EXTINT(value)   (EIC_INTFLAG_EXTINT_Msk & ((value) << EIC_INTFLAG_EXTINT_Pos))
+#define EIC_INTFLAG_MASK            _U_(0x0000FFFF) /**< \brief (EIC_INTFLAG) MASK Register */
+
+/* -------- EIC_ASYNCH : (EIC Offset: 0x18) (R/W 32) External Interrupt Asynchronous Mode -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t ASYNCH:16;        /*!< bit:  0..15  Asynchronous Edge Detection Mode   */
+    uint32_t :16;              /*!< bit: 16..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_ASYNCH_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_ASYNCH_OFFSET           0x18         /**< \brief (EIC_ASYNCH offset) External Interrupt Asynchronous Mode */
+#define EIC_ASYNCH_RESETVALUE       _U_(0x00000000) /**< \brief (EIC_ASYNCH reset_value) External Interrupt Asynchronous Mode */
+
+#define EIC_ASYNCH_ASYNCH_Pos       0            /**< \brief (EIC_ASYNCH) Asynchronous Edge Detection Mode */
+#define EIC_ASYNCH_ASYNCH_Msk       (_U_(0xFFFF) << EIC_ASYNCH_ASYNCH_Pos)
+#define EIC_ASYNCH_ASYNCH(value)    (EIC_ASYNCH_ASYNCH_Msk & ((value) << EIC_ASYNCH_ASYNCH_Pos))
+#define EIC_ASYNCH_MASK             _U_(0x0000FFFF) /**< \brief (EIC_ASYNCH) MASK Register */
+
+/* -------- EIC_CONFIG : (EIC Offset: 0x1C) (R/W 32) External Interrupt Sense Configuration -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t SENSE0:3;         /*!< bit:  0.. 2  Input Sense Configuration 0        */
+    uint32_t FILTEN0:1;        /*!< bit:      3  Filter Enable 0                    */
+    uint32_t SENSE1:3;         /*!< bit:  4.. 6  Input Sense Configuration 1        */
+    uint32_t FILTEN1:1;        /*!< bit:      7  Filter Enable 1                    */
+    uint32_t SENSE2:3;         /*!< bit:  8..10  Input Sense Configuration 2        */
+    uint32_t FILTEN2:1;        /*!< bit:     11  Filter Enable 2                    */
+    uint32_t SENSE3:3;         /*!< bit: 12..14  Input Sense Configuration 3        */
+    uint32_t FILTEN3:1;        /*!< bit:     15  Filter Enable 3                    */
+    uint32_t SENSE4:3;         /*!< bit: 16..18  Input Sense Configuration 4        */
+    uint32_t FILTEN4:1;        /*!< bit:     19  Filter Enable 4                    */
+    uint32_t SENSE5:3;         /*!< bit: 20..22  Input Sense Configuration 5        */
+    uint32_t FILTEN5:1;        /*!< bit:     23  Filter Enable 5                    */
+    uint32_t SENSE6:3;         /*!< bit: 24..26  Input Sense Configuration 6        */
+    uint32_t FILTEN6:1;        /*!< bit:     27  Filter Enable 6                    */
+    uint32_t SENSE7:3;         /*!< bit: 28..30  Input Sense Configuration 7        */
+    uint32_t FILTEN7:1;        /*!< bit:     31  Filter Enable 7                    */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_CONFIG_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_CONFIG_OFFSET           0x1C         /**< \brief (EIC_CONFIG offset) External Interrupt Sense Configuration */
+#define EIC_CONFIG_RESETVALUE       _U_(0x00000000) /**< \brief (EIC_CONFIG reset_value) External Interrupt Sense Configuration */
+
+#define EIC_CONFIG_SENSE0_Pos       0            /**< \brief (EIC_CONFIG) Input Sense Configuration 0 */
+#define EIC_CONFIG_SENSE0_Msk       (_U_(0x7) << EIC_CONFIG_SENSE0_Pos)
+#define EIC_CONFIG_SENSE0(value)    (EIC_CONFIG_SENSE0_Msk & ((value) << EIC_CONFIG_SENSE0_Pos))
+#define   EIC_CONFIG_SENSE0_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE0_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE0_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE0_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE0_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE0_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE0_NONE      (EIC_CONFIG_SENSE0_NONE_Val    << EIC_CONFIG_SENSE0_Pos)
+#define EIC_CONFIG_SENSE0_RISE      (EIC_CONFIG_SENSE0_RISE_Val    << EIC_CONFIG_SENSE0_Pos)
+#define EIC_CONFIG_SENSE0_FALL      (EIC_CONFIG_SENSE0_FALL_Val    << EIC_CONFIG_SENSE0_Pos)
+#define EIC_CONFIG_SENSE0_BOTH      (EIC_CONFIG_SENSE0_BOTH_Val    << EIC_CONFIG_SENSE0_Pos)
+#define EIC_CONFIG_SENSE0_HIGH      (EIC_CONFIG_SENSE0_HIGH_Val    << EIC_CONFIG_SENSE0_Pos)
+#define EIC_CONFIG_SENSE0_LOW       (EIC_CONFIG_SENSE0_LOW_Val     << EIC_CONFIG_SENSE0_Pos)
+#define EIC_CONFIG_FILTEN0_Pos      3            /**< \brief (EIC_CONFIG) Filter Enable 0 */
+#define EIC_CONFIG_FILTEN0          (_U_(0x1) << EIC_CONFIG_FILTEN0_Pos)
+#define EIC_CONFIG_SENSE1_Pos       4            /**< \brief (EIC_CONFIG) Input Sense Configuration 1 */
+#define EIC_CONFIG_SENSE1_Msk       (_U_(0x7) << EIC_CONFIG_SENSE1_Pos)
+#define EIC_CONFIG_SENSE1(value)    (EIC_CONFIG_SENSE1_Msk & ((value) << EIC_CONFIG_SENSE1_Pos))
+#define   EIC_CONFIG_SENSE1_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE1_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE1_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE1_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE1_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE1_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE1_NONE      (EIC_CONFIG_SENSE1_NONE_Val    << EIC_CONFIG_SENSE1_Pos)
+#define EIC_CONFIG_SENSE1_RISE      (EIC_CONFIG_SENSE1_RISE_Val    << EIC_CONFIG_SENSE1_Pos)
+#define EIC_CONFIG_SENSE1_FALL      (EIC_CONFIG_SENSE1_FALL_Val    << EIC_CONFIG_SENSE1_Pos)
+#define EIC_CONFIG_SENSE1_BOTH      (EIC_CONFIG_SENSE1_BOTH_Val    << EIC_CONFIG_SENSE1_Pos)
+#define EIC_CONFIG_SENSE1_HIGH      (EIC_CONFIG_SENSE1_HIGH_Val    << EIC_CONFIG_SENSE1_Pos)
+#define EIC_CONFIG_SENSE1_LOW       (EIC_CONFIG_SENSE1_LOW_Val     << EIC_CONFIG_SENSE1_Pos)
+#define EIC_CONFIG_FILTEN1_Pos      7            /**< \brief (EIC_CONFIG) Filter Enable 1 */
+#define EIC_CONFIG_FILTEN1          (_U_(0x1) << EIC_CONFIG_FILTEN1_Pos)
+#define EIC_CONFIG_SENSE2_Pos       8            /**< \brief (EIC_CONFIG) Input Sense Configuration 2 */
+#define EIC_CONFIG_SENSE2_Msk       (_U_(0x7) << EIC_CONFIG_SENSE2_Pos)
+#define EIC_CONFIG_SENSE2(value)    (EIC_CONFIG_SENSE2_Msk & ((value) << EIC_CONFIG_SENSE2_Pos))
+#define   EIC_CONFIG_SENSE2_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE2_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE2_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE2_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE2_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE2_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE2_NONE      (EIC_CONFIG_SENSE2_NONE_Val    << EIC_CONFIG_SENSE2_Pos)
+#define EIC_CONFIG_SENSE2_RISE      (EIC_CONFIG_SENSE2_RISE_Val    << EIC_CONFIG_SENSE2_Pos)
+#define EIC_CONFIG_SENSE2_FALL      (EIC_CONFIG_SENSE2_FALL_Val    << EIC_CONFIG_SENSE2_Pos)
+#define EIC_CONFIG_SENSE2_BOTH      (EIC_CONFIG_SENSE2_BOTH_Val    << EIC_CONFIG_SENSE2_Pos)
+#define EIC_CONFIG_SENSE2_HIGH      (EIC_CONFIG_SENSE2_HIGH_Val    << EIC_CONFIG_SENSE2_Pos)
+#define EIC_CONFIG_SENSE2_LOW       (EIC_CONFIG_SENSE2_LOW_Val     << EIC_CONFIG_SENSE2_Pos)
+#define EIC_CONFIG_FILTEN2_Pos      11           /**< \brief (EIC_CONFIG) Filter Enable 2 */
+#define EIC_CONFIG_FILTEN2          (_U_(0x1) << EIC_CONFIG_FILTEN2_Pos)
+#define EIC_CONFIG_SENSE3_Pos       12           /**< \brief (EIC_CONFIG) Input Sense Configuration 3 */
+#define EIC_CONFIG_SENSE3_Msk       (_U_(0x7) << EIC_CONFIG_SENSE3_Pos)
+#define EIC_CONFIG_SENSE3(value)    (EIC_CONFIG_SENSE3_Msk & ((value) << EIC_CONFIG_SENSE3_Pos))
+#define   EIC_CONFIG_SENSE3_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE3_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE3_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE3_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE3_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE3_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE3_NONE      (EIC_CONFIG_SENSE3_NONE_Val    << EIC_CONFIG_SENSE3_Pos)
+#define EIC_CONFIG_SENSE3_RISE      (EIC_CONFIG_SENSE3_RISE_Val    << EIC_CONFIG_SENSE3_Pos)
+#define EIC_CONFIG_SENSE3_FALL      (EIC_CONFIG_SENSE3_FALL_Val    << EIC_CONFIG_SENSE3_Pos)
+#define EIC_CONFIG_SENSE3_BOTH      (EIC_CONFIG_SENSE3_BOTH_Val    << EIC_CONFIG_SENSE3_Pos)
+#define EIC_CONFIG_SENSE3_HIGH      (EIC_CONFIG_SENSE3_HIGH_Val    << EIC_CONFIG_SENSE3_Pos)
+#define EIC_CONFIG_SENSE3_LOW       (EIC_CONFIG_SENSE3_LOW_Val     << EIC_CONFIG_SENSE3_Pos)
+#define EIC_CONFIG_FILTEN3_Pos      15           /**< \brief (EIC_CONFIG) Filter Enable 3 */
+#define EIC_CONFIG_FILTEN3          (_U_(0x1) << EIC_CONFIG_FILTEN3_Pos)
+#define EIC_CONFIG_SENSE4_Pos       16           /**< \brief (EIC_CONFIG) Input Sense Configuration 4 */
+#define EIC_CONFIG_SENSE4_Msk       (_U_(0x7) << EIC_CONFIG_SENSE4_Pos)
+#define EIC_CONFIG_SENSE4(value)    (EIC_CONFIG_SENSE4_Msk & ((value) << EIC_CONFIG_SENSE4_Pos))
+#define   EIC_CONFIG_SENSE4_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE4_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE4_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE4_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE4_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE4_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE4_NONE      (EIC_CONFIG_SENSE4_NONE_Val    << EIC_CONFIG_SENSE4_Pos)
+#define EIC_CONFIG_SENSE4_RISE      (EIC_CONFIG_SENSE4_RISE_Val    << EIC_CONFIG_SENSE4_Pos)
+#define EIC_CONFIG_SENSE4_FALL      (EIC_CONFIG_SENSE4_FALL_Val    << EIC_CONFIG_SENSE4_Pos)
+#define EIC_CONFIG_SENSE4_BOTH      (EIC_CONFIG_SENSE4_BOTH_Val    << EIC_CONFIG_SENSE4_Pos)
+#define EIC_CONFIG_SENSE4_HIGH      (EIC_CONFIG_SENSE4_HIGH_Val    << EIC_CONFIG_SENSE4_Pos)
+#define EIC_CONFIG_SENSE4_LOW       (EIC_CONFIG_SENSE4_LOW_Val     << EIC_CONFIG_SENSE4_Pos)
+#define EIC_CONFIG_FILTEN4_Pos      19           /**< \brief (EIC_CONFIG) Filter Enable 4 */
+#define EIC_CONFIG_FILTEN4          (_U_(0x1) << EIC_CONFIG_FILTEN4_Pos)
+#define EIC_CONFIG_SENSE5_Pos       20           /**< \brief (EIC_CONFIG) Input Sense Configuration 5 */
+#define EIC_CONFIG_SENSE5_Msk       (_U_(0x7) << EIC_CONFIG_SENSE5_Pos)
+#define EIC_CONFIG_SENSE5(value)    (EIC_CONFIG_SENSE5_Msk & ((value) << EIC_CONFIG_SENSE5_Pos))
+#define   EIC_CONFIG_SENSE5_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE5_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE5_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE5_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE5_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE5_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE5_NONE      (EIC_CONFIG_SENSE5_NONE_Val    << EIC_CONFIG_SENSE5_Pos)
+#define EIC_CONFIG_SENSE5_RISE      (EIC_CONFIG_SENSE5_RISE_Val    << EIC_CONFIG_SENSE5_Pos)
+#define EIC_CONFIG_SENSE5_FALL      (EIC_CONFIG_SENSE5_FALL_Val    << EIC_CONFIG_SENSE5_Pos)
+#define EIC_CONFIG_SENSE5_BOTH      (EIC_CONFIG_SENSE5_BOTH_Val    << EIC_CONFIG_SENSE5_Pos)
+#define EIC_CONFIG_SENSE5_HIGH      (EIC_CONFIG_SENSE5_HIGH_Val    << EIC_CONFIG_SENSE5_Pos)
+#define EIC_CONFIG_SENSE5_LOW       (EIC_CONFIG_SENSE5_LOW_Val     << EIC_CONFIG_SENSE5_Pos)
+#define EIC_CONFIG_FILTEN5_Pos      23           /**< \brief (EIC_CONFIG) Filter Enable 5 */
+#define EIC_CONFIG_FILTEN5          (_U_(0x1) << EIC_CONFIG_FILTEN5_Pos)
+#define EIC_CONFIG_SENSE6_Pos       24           /**< \brief (EIC_CONFIG) Input Sense Configuration 6 */
+#define EIC_CONFIG_SENSE6_Msk       (_U_(0x7) << EIC_CONFIG_SENSE6_Pos)
+#define EIC_CONFIG_SENSE6(value)    (EIC_CONFIG_SENSE6_Msk & ((value) << EIC_CONFIG_SENSE6_Pos))
+#define   EIC_CONFIG_SENSE6_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE6_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE6_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE6_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE6_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE6_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE6_NONE      (EIC_CONFIG_SENSE6_NONE_Val    << EIC_CONFIG_SENSE6_Pos)
+#define EIC_CONFIG_SENSE6_RISE      (EIC_CONFIG_SENSE6_RISE_Val    << EIC_CONFIG_SENSE6_Pos)
+#define EIC_CONFIG_SENSE6_FALL      (EIC_CONFIG_SENSE6_FALL_Val    << EIC_CONFIG_SENSE6_Pos)
+#define EIC_CONFIG_SENSE6_BOTH      (EIC_CONFIG_SENSE6_BOTH_Val    << EIC_CONFIG_SENSE6_Pos)
+#define EIC_CONFIG_SENSE6_HIGH      (EIC_CONFIG_SENSE6_HIGH_Val    << EIC_CONFIG_SENSE6_Pos)
+#define EIC_CONFIG_SENSE6_LOW       (EIC_CONFIG_SENSE6_LOW_Val     << EIC_CONFIG_SENSE6_Pos)
+#define EIC_CONFIG_FILTEN6_Pos      27           /**< \brief (EIC_CONFIG) Filter Enable 6 */
+#define EIC_CONFIG_FILTEN6          (_U_(0x1) << EIC_CONFIG_FILTEN6_Pos)
+#define EIC_CONFIG_SENSE7_Pos       28           /**< \brief (EIC_CONFIG) Input Sense Configuration 7 */
+#define EIC_CONFIG_SENSE7_Msk       (_U_(0x7) << EIC_CONFIG_SENSE7_Pos)
+#define EIC_CONFIG_SENSE7(value)    (EIC_CONFIG_SENSE7_Msk & ((value) << EIC_CONFIG_SENSE7_Pos))
+#define   EIC_CONFIG_SENSE7_NONE_Val      _U_(0x0)   /**< \brief (EIC_CONFIG) No detection */
+#define   EIC_CONFIG_SENSE7_RISE_Val      _U_(0x1)   /**< \brief (EIC_CONFIG) Rising edge detection */
+#define   EIC_CONFIG_SENSE7_FALL_Val      _U_(0x2)   /**< \brief (EIC_CONFIG) Falling edge detection */
+#define   EIC_CONFIG_SENSE7_BOTH_Val      _U_(0x3)   /**< \brief (EIC_CONFIG) Both edges detection */
+#define   EIC_CONFIG_SENSE7_HIGH_Val      _U_(0x4)   /**< \brief (EIC_CONFIG) High level detection */
+#define   EIC_CONFIG_SENSE7_LOW_Val       _U_(0x5)   /**< \brief (EIC_CONFIG) Low level detection */
+#define EIC_CONFIG_SENSE7_NONE      (EIC_CONFIG_SENSE7_NONE_Val    << EIC_CONFIG_SENSE7_Pos)
+#define EIC_CONFIG_SENSE7_RISE      (EIC_CONFIG_SENSE7_RISE_Val    << EIC_CONFIG_SENSE7_Pos)
+#define EIC_CONFIG_SENSE7_FALL      (EIC_CONFIG_SENSE7_FALL_Val    << EIC_CONFIG_SENSE7_Pos)
+#define EIC_CONFIG_SENSE7_BOTH      (EIC_CONFIG_SENSE7_BOTH_Val    << EIC_CONFIG_SENSE7_Pos)
+#define EIC_CONFIG_SENSE7_HIGH      (EIC_CONFIG_SENSE7_HIGH_Val    << EIC_CONFIG_SENSE7_Pos)
+#define EIC_CONFIG_SENSE7_LOW       (EIC_CONFIG_SENSE7_LOW_Val     << EIC_CONFIG_SENSE7_Pos)
+#define EIC_CONFIG_FILTEN7_Pos      31           /**< \brief (EIC_CONFIG) Filter Enable 7 */
+#define EIC_CONFIG_FILTEN7          (_U_(0x1) << EIC_CONFIG_FILTEN7_Pos)
+#define EIC_CONFIG_MASK             _U_(0xFFFFFFFF) /**< \brief (EIC_CONFIG) MASK Register */
+
+/* -------- EIC_DEBOUNCEN : (EIC Offset: 0x30) (R/W 32) Debouncer Enable -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t DEBOUNCEN:16;     /*!< bit:  0..15  Debouncer Enable                   */
+    uint32_t :16;              /*!< bit: 16..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_DEBOUNCEN_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_DEBOUNCEN_OFFSET        0x30         /**< \brief (EIC_DEBOUNCEN offset) Debouncer Enable */
+#define EIC_DEBOUNCEN_RESETVALUE    _U_(0x00000000) /**< \brief (EIC_DEBOUNCEN reset_value) Debouncer Enable */
+
+#define EIC_DEBOUNCEN_DEBOUNCEN_Pos 0            /**< \brief (EIC_DEBOUNCEN) Debouncer Enable */
+#define EIC_DEBOUNCEN_DEBOUNCEN_Msk (_U_(0xFFFF) << EIC_DEBOUNCEN_DEBOUNCEN_Pos)
+#define EIC_DEBOUNCEN_DEBOUNCEN(value) (EIC_DEBOUNCEN_DEBOUNCEN_Msk & ((value) << EIC_DEBOUNCEN_DEBOUNCEN_Pos))
+#define EIC_DEBOUNCEN_MASK          _U_(0x0000FFFF) /**< \brief (EIC_DEBOUNCEN) MASK Register */
+
+/* -------- EIC_DPRESCALER : (EIC Offset: 0x34) (R/W 32) Debouncer Prescaler -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t PRESCALER0:3;     /*!< bit:  0.. 2  Debouncer Prescaler                */
+    uint32_t STATES0:1;        /*!< bit:      3  Debouncer number of states         */
+    uint32_t PRESCALER1:3;     /*!< bit:  4.. 6  Debouncer Prescaler                */
+    uint32_t STATES1:1;        /*!< bit:      7  Debouncer number of states         */
+    uint32_t :8;               /*!< bit:  8..15  Reserved                           */
+    uint32_t TICKON:1;         /*!< bit:     16  Pin Sampler frequency selection    */
+    uint32_t :15;              /*!< bit: 17..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_DPRESCALER_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_DPRESCALER_OFFSET       0x34         /**< \brief (EIC_DPRESCALER offset) Debouncer Prescaler */
+#define EIC_DPRESCALER_RESETVALUE   _U_(0x00000000) /**< \brief (EIC_DPRESCALER reset_value) Debouncer Prescaler */
+
+#define EIC_DPRESCALER_PRESCALER0_Pos 0            /**< \brief (EIC_DPRESCALER) Debouncer Prescaler */
+#define EIC_DPRESCALER_PRESCALER0_Msk (_U_(0x7) << EIC_DPRESCALER_PRESCALER0_Pos)
+#define EIC_DPRESCALER_PRESCALER0(value) (EIC_DPRESCALER_PRESCALER0_Msk & ((value) << EIC_DPRESCALER_PRESCALER0_Pos))
+#define EIC_DPRESCALER_STATES0_Pos  3            /**< \brief (EIC_DPRESCALER) Debouncer number of states */
+#define EIC_DPRESCALER_STATES0      (_U_(0x1) << EIC_DPRESCALER_STATES0_Pos)
+#define EIC_DPRESCALER_PRESCALER1_Pos 4            /**< \brief (EIC_DPRESCALER) Debouncer Prescaler */
+#define EIC_DPRESCALER_PRESCALER1_Msk (_U_(0x7) << EIC_DPRESCALER_PRESCALER1_Pos)
+#define EIC_DPRESCALER_PRESCALER1(value) (EIC_DPRESCALER_PRESCALER1_Msk & ((value) << EIC_DPRESCALER_PRESCALER1_Pos))
+#define EIC_DPRESCALER_STATES1_Pos  7            /**< \brief (EIC_DPRESCALER) Debouncer number of states */
+#define EIC_DPRESCALER_STATES1      (_U_(0x1) << EIC_DPRESCALER_STATES1_Pos)
+#define EIC_DPRESCALER_TICKON_Pos   16           /**< \brief (EIC_DPRESCALER) Pin Sampler frequency selection */
+#define EIC_DPRESCALER_TICKON       (_U_(0x1) << EIC_DPRESCALER_TICKON_Pos)
+#define EIC_DPRESCALER_MASK         _U_(0x000100FF) /**< \brief (EIC_DPRESCALER) MASK Register */
+
+/* -------- EIC_PINSTATE : (EIC Offset: 0x38) (R/  32) Pin State -------- */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef union {
+  struct {
+    uint32_t PINSTATE:16;      /*!< bit:  0..15  Pin State                          */
+    uint32_t :16;              /*!< bit: 16..31  Reserved                           */
+  } bit;                       /*!< Structure used for bit  access                  */
+  uint32_t reg;                /*!< Type      used for register access              */
+} EIC_PINSTATE_Type;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+#define EIC_PINSTATE_OFFSET         0x38         /**< \brief (EIC_PINSTATE offset) Pin State */
+#define EIC_PINSTATE_RESETVALUE     _U_(0x00000000) /**< \brief (EIC_PINSTATE reset_value) Pin State */
+
+#define EIC_PINSTATE_PINSTATE_Pos   0            /**< \brief (EIC_PINSTATE) Pin State */
+#define EIC_PINSTATE_PINSTATE_Msk   (_U_(0xFFFF) << EIC_PINSTATE_PINSTATE_Pos)
+#define EIC_PINSTATE_PINSTATE(value) (EIC_PINSTATE_PINSTATE_Msk & ((value) << EIC_PINSTATE_PINSTATE_Pos))
+#define EIC_PINSTATE_MASK           _U_(0x0000FFFF) /**< \brief (EIC_PINSTATE) MASK Register */
+
+/** \brief EIC hardware registers */
+#if !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__))
+typedef struct {
+  __IO EIC_CTRLA_Type            CTRLA;       /**< \brief Offset: 0x00 (R/W  8) Control A */
+  __IO EIC_NMICTRL_Type          NMICTRL;     /**< \brief Offset: 0x01 (R/W  8) Non-Maskable Interrupt Control */
+  __IO EIC_NMIFLAG_Type          NMIFLAG;     /**< \brief Offset: 0x02 (R/W 16) Non-Maskable Interrupt Flag Status and Clear */
+  __I  EIC_SYNCBUSY_Type         SYNCBUSY;    /**< \brief Offset: 0x04 (R/  32) Synchronization Busy */
+  __IO EIC_EVCTRL_Type           EVCTRL;      /**< \brief Offset: 0x08 (R/W 32) Event Control */
+  __IO EIC_INTENCLR_Type         INTENCLR;    /**< \brief Offset: 0x0C (R/W 32) Interrupt Enable Clear */
+  __IO EIC_INTENSET_Type         INTENSET;    /**< \brief Offset: 0x10 (R/W 32) Interrupt Enable Set */
+  __IO EIC_INTFLAG_Type          INTFLAG;     /**< \brief Offset: 0x14 (R/W 32) Interrupt Flag Status and Clear */
+  __IO EIC_ASYNCH_Type           ASYNCH;      /**< \brief Offset: 0x18 (R/W 32) External Interrupt Asynchronous Mode */
+  __IO EIC_CONFIG_Type           CONFIG[2];   /**< \brief Offset: 0x1C (R/W 32) External Interrupt Sense Configuration */
+       RoReg8                    Reserved1[0xC];
+  __IO EIC_DEBOUNCEN_Type        DEBOUNCEN;   /**< \brief Offset: 0x30 (R/W 32) Debouncer Enable */
+  __IO EIC_DPRESCALER_Type       DPRESCALER;  /**< \brief Offset: 0x34 (R/W 32) Debouncer Prescaler */
+  __I  EIC_PINSTATE_Type         PINSTATE;    /**< \brief Offset: 0x38 (R/  32) Pin State */
+} Eic;
+#endif /* !(defined(__ASSEMBLY__) || defined(__IAR_SYSTEMS_ASM__)) */
+
+/*@}*/
+
+#endif /* _SAMD51_EIC_COMPONENT_ */