Initial commit, LED blinker

.gitignore

+*.o
+*.elf
+*.uf2
+*.bin
+
+*.eep
+*.hex
+*.lss
+*.map
+*.d
+
+gcc/examples
+gcc/hal
+gcc/hpl
+gcc/samd21a
+
+GPATH
+GRTAGS
+GTAGS

AtmelStart.env_conf

+<environment>
+  <configurations/>
+  <device-packs>
+    <device-pack device="ATSAMD21G18A" name="SAMD21_DFP" vendor="Atmel" version="1.3.331"/>
+  </device-packs>
+</environment>

AtmelStart.gpdsc

+<package xmlns:xs="http://www.w3.org/2001/XMLSchema-instance" schemaVersion="1.0" xs:noNamespaceSchemaLocation="PACK.xsd">
+  <vendor>Atmel</vendor>
+  <name>My Project</name>
+  <description>Project generated by Atmel Start</description>
+  <url>http://start.atmel.com/</url>
+  <releases>
+    <release version="1.0.1">Initial version</release>
+  </releases>
+  <taxonomy>
+    <description Cclass="AtmelStart" generator="AtmelStart">Configuration Files generated by Atmel Start</description>
+  </taxonomy>
+  <generators>
+    <generator id="AtmelStart">
+      <description>Atmel Start</description>
+      <select Dname="ATSAMD21G18A" Dvendor="Atmel:3"/>
+      <command>http://start.atmel.com/</command>
+      <files>
+        <file category="generator" name="atmel_start_config.atstart"/>
+        <file attr="template" category="other" name="AtmelStart.env_conf" select="Environment configuration"/>
+      </files>
+    </generator>
+  </generators>
+  <conditions>
+    <condition id="CMSIS Device Startup">
+      <description>Dependency on CMSIS core and Device Startup components</description>
+      <require Cclass="CMSIS" Cgroup="CORE" Cversion="5.1.2"/>
+      <require Cclass="Device" Cgroup="Startup" Cversion="1.3.0"/>
+    </condition>
+    <condition id="ARMCC, GCC, IAR">
+      <require Dname="ATSAMD21G18A"/>
+      <accept Tcompiler="ARMCC"/>
+      <accept Tcompiler="GCC"/>
+      <accept Tcompiler="IAR"/>
+    </condition>
+    <condition id="GCC">
+      <require Dname="ATSAMD21G18A"/>
+      <accept Tcompiler="GCC"/>
+    </condition>
+  </conditions>
+  <components generator="AtmelStart">
+    <component Cclass="AtmelStart" Cgroup="Framework" Cversion="1.0.0" condition="CMSIS Device Startup">
+      <description>Atmel Start Framework</description>
+      <RTE_Components_h>#define ATMEL_START</RTE_Components_h>
+      <files>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hal_atomic.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hal_delay.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hal_gpio.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hal_init.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hal_io.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hal_sleep.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_core.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_delay.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_dma.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_gpio.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_init.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_irq.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_sleep.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_time_measure.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/src/hal_atomic.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/src/hal_delay.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/src/hal_gpio.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/src/hal_init.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/src/hal_io.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/src/hal_sleep.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/compiler.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/err_codes.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/events.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/utils.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/utils_assert.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/utils_event.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/utils_increment_macro.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/utils_list.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/utils_repeat_macro.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/utils/src/utils_assert.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/utils/src/utils_event.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hal/utils/src/utils_list.c"/>
+        <file category="source" condition="GCC" name="hal/utils/src/utils_syscalls.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_ac_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_adc_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_dac_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_dmac_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_dsu_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_eic_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_evsys_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_gclk_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_hmatrixb_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_i2s_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_mtb_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_nvic_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_nvmctrl_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_pac_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_pm_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_port_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_rtc_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_sercom_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_sysctrl_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_systemcontrol_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_systick_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_tc_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_tcc_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_usb_d21.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hri/hri_wdt_d21.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="main.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="driver_init.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="driver_init.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="atmel_start_pins.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="examples/driver_examples.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="examples/driver_examples.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_missing_features.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/include/hpl_reset.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hal/utils/include/parts.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hpl/core/hpl_core_m0plus_base.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hpl/core/hpl_core_port.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hpl/core/hpl_init.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hpl/dmac/hpl_dmac.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hpl/gclk/hpl_gclk.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hpl/gclk/hpl_gclk_base.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hpl/pm/hpl_pm.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hpl/pm/hpl_pm_base.h"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="hpl/port/hpl_gpio_base.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hpl/sysctrl/hpl_sysctrl.c"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="hpl/systick/hpl_systick.c"/>
+        <file category="header" condition="ARMCC, GCC, IAR" name="atmel_start.h"/>
+        <file category="source" condition="ARMCC, GCC, IAR" name="atmel_start.c"/>
+        <file attr="config" category="header" condition="ARMCC, GCC, IAR" name="config/hpl_dmac_config.h"/>
+        <file attr="config" category="header" condition="ARMCC, GCC, IAR" name="config/hpl_gclk_config.h"/>
+        <file attr="config" category="header" condition="ARMCC, GCC, IAR" name="config/hpl_pm_config.h"/>
+        <file attr="config" category="header" condition="ARMCC, GCC, IAR" name="config/hpl_sysctrl_config.h"/>
+        <file attr="config" category="header" condition="ARMCC, GCC, IAR" name="config/hpl_systick_config.h"/>
+        <file attr="config" category="header" condition="ARMCC, GCC, IAR" name="config/peripheral_clk_config.h"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name=""/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="config"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="examples"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hal/include"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hal/utils/include"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hpl/core"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hpl/dmac"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hpl/gclk"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hpl/pm"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hpl/port"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hpl/sysctrl"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hpl/systick"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name="hri"/>
+        <file category="include" condition="ARMCC, GCC, IAR" name=""/>
+      </files>
+    </component>
+  </components>
+</package>

CMSIS/Core/Include/cmsis_compiler.h

+/**************************************************************************//**
+ * @file     cmsis_compiler.h
+ * @brief    CMSIS compiler generic header file
+ * @version  V5.0.4
+ * @date     10. January 2018
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2018 Arm Limited. All rights reserved.
+ *
+ * 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 License at
+ *
+ * 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.
+ */
+
+#ifndef __CMSIS_COMPILER_H
+#define __CMSIS_COMPILER_H
+
+#include <stdint.h>
+
+/*
+ * Arm Compiler 4/5
+ */
+#if   defined ( __CC_ARM )
+  #include "cmsis_armcc.h"
+
+
+/*
+ * Arm Compiler 6 (armclang)
+ */
+#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
+  #include "cmsis_armclang.h"
+
+
+/*
+ * GNU Compiler
+ */
+#elif defined ( __GNUC__ )
+  #include "cmsis_gcc.h"
+
+
+/*
+ * IAR Compiler
+ */
+#elif defined ( __ICCARM__ )
+  #include <cmsis_iccarm.h>
+
+
+/*
+ * TI Arm Compiler
+ */
+#elif defined ( __TI_ARM__ )
+  #include <cmsis_ccs.h>
+
+  #ifndef   __ASM
+    #define __ASM                                  __asm
+  #endif
+  #ifndef   __INLINE
+    #define __INLINE                               inline
+  #endif
+  #ifndef   __STATIC_INLINE
+    #define __STATIC_INLINE                        static inline
+  #endif
+  #ifndef   __STATIC_FORCEINLINE
+    #define __STATIC_FORCEINLINE                   __STATIC_INLINE
+  #endif
+  #ifndef   __NO_RETURN
+    #define __NO_RETURN                            __attribute__((noreturn))
+  #endif
+  #ifndef   __USED
+    #define __USED                                 __attribute__((used))
+  #endif
+  #ifndef   __WEAK
+    #define __WEAK                                 __attribute__((weak))
+  #endif
+  #ifndef   __PACKED
+    #define __PACKED                               __attribute__((packed))
+  #endif
+  #ifndef   __PACKED_STRUCT
+    #define __PACKED_STRUCT                        struct __attribute__((packed))
+  #endif
+  #ifndef   __PACKED_UNION
+    #define __PACKED_UNION                         union __attribute__((packed))
+  #endif
+  #ifndef   __UNALIGNED_UINT32        /* deprecated */
+    struct __attribute__((packed)) T_UINT32 { uint32_t v; };
+    #define __UNALIGNED_UINT32(x)                  (((struct T_UINT32 *)(x))->v)
+  #endif
+  #ifndef   __UNALIGNED_UINT16_WRITE
+    __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
+    #define __UNALIGNED_UINT16_WRITE(addr, val)    (void)((((struct T_UINT16_WRITE *)(void*)(addr))->v) = (val))
+  #endif
+  #ifndef   __UNALIGNED_UINT16_READ
+    __PACKED_STRUCT T_UINT16_READ { uint16_t v; };
+    #define __UNALIGNED_UINT16_READ(addr)          (((const struct T_UINT16_READ *)(const void *)(addr))->v)
+  #endif
+  #ifndef   __UNALIGNED_UINT32_WRITE
+    __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
+    #define __UNALIGNED_UINT32_WRITE(addr, val)    (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
+  #endif
+  #ifndef   __UNALIGNED_UINT32_READ
+    __PACKED_STRUCT T_UINT32_READ { uint32_t v; };
+    #define __UNALIGNED_UINT32_READ(addr)          (((const struct T_UINT32_READ *)(const void *)(addr))->v)
+  #endif
+  #ifndef   __ALIGNED
+    #define __ALIGNED(x)                           __attribute__((aligned(x)))
+  #endif
+  #ifndef   __RESTRICT
+    #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
+    #define __RESTRICT
+  #endif
+
+
+/*
+ * TASKING Compiler
+ */
+#elif defined ( __TASKING__ )
+  /*
+   * The CMSIS functions have been implemented as intrinsics in the compiler.
+   * Please use "carm -?i" to get an up to date list of all intrinsics,
+   * Including the CMSIS ones.
+   */
+
+  #ifndef   __ASM
+    #define __ASM                                  __asm
+  #endif
+  #ifndef   __INLINE
+    #define __INLINE                               inline
+  #endif
+  #ifndef   __STATIC_INLINE
+    #define __STATIC_INLINE                        static inline
+  #endif
+  #ifndef   __STATIC_FORCEINLINE
+    #define __STATIC_FORCEINLINE                   __STATIC_INLINE
+  #endif
+  #ifndef   __NO_RETURN
+    #define __NO_RETURN                            __attribute__((noreturn))
+  #endif
+  #ifndef   __USED
+    #define __USED                                 __attribute__((used))
+  #endif
+  #ifndef   __WEAK
+    #define __WEAK                                 __attribute__((weak))
+  #endif
+  #ifndef   __PACKED
+    #define __PACKED                               __packed__
+  #endif
+  #ifndef   __PACKED_STRUCT
+    #define __PACKED_STRUCT                        struct __packed__
+  #endif
+  #ifndef   __PACKED_UNION
+    #define __PACKED_UNION                         union __packed__
+  #endif
+  #ifndef   __UNALIGNED_UINT32        /* deprecated */
+    struct __packed__ T_UINT32 { uint32_t v; };
+    #define __UNALIGNED_UINT32(x)                  (((struct T_UINT32 *)(x))->v)
+  #endif
+  #ifndef   __UNALIGNED_UINT16_WRITE
+    __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
+    #define __UNALIGNED_UINT16_WRITE(addr, val)    (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
+  #endif
+  #ifndef   __UNALIGNED_UINT16_READ
+    __PACKED_STRUCT T_UINT16_READ { uint16_t v; };
+    #define __UNALIGNED_UINT16_READ(addr)          (((const struct T_UINT16_READ *)(const void *)(addr))->v)
+  #endif
+  #ifndef   __UNALIGNED_UINT32_WRITE
+    __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
+    #define __UNALIGNED_UINT32_WRITE(addr, val)    (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
+  #endif
+  #ifndef   __UNALIGNED_UINT32_READ
+    __PACKED_STRUCT T_UINT32_READ { uint32_t v; };
+    #define __UNALIGNED_UINT32_READ(addr)          (((const struct T_UINT32_READ *)(const void *)(addr))->v)
+  #endif
+  #ifndef   __ALIGNED
+    #define __ALIGNED(x)              __align(x)
+  #endif
+  #ifndef   __RESTRICT
+    #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
+    #define __RESTRICT
+  #endif
+
+
+/*
+ * COSMIC Compiler
+ */
+#elif defined ( __CSMC__ )
+   #include <cmsis_csm.h>
+
+ #ifndef   __ASM
+    #define __ASM                                  _asm
+  #endif
+  #ifndef   __INLINE
+    #define __INLINE                               inline
+  #endif
+  #ifndef   __STATIC_INLINE
+    #define __STATIC_INLINE                        static inline
+  #endif
+  #ifndef   __STATIC_FORCEINLINE
+    #define __STATIC_FORCEINLINE                   __STATIC_INLINE
+  #endif
+  #ifndef   __NO_RETURN
+    // NO RETURN is automatically detected hence no warning here
+    #define __NO_RETURN
+  #endif
+  #ifndef   __USED
+    #warning No compiler specific solution for __USED. __USED is ignored.
+    #define __USED
+  #endif
+  #ifndef   __WEAK
+    #define __WEAK                                 __weak
+  #endif
+  #ifndef   __PACKED
+    #define __PACKED                               @packed
+  #endif
+  #ifndef   __PACKED_STRUCT
+    #define __PACKED_STRUCT                        @packed struct
+  #endif
+  #ifndef   __PACKED_UNION
+    #define __PACKED_UNION                         @packed union
+  #endif
+  #ifndef   __UNALIGNED_UINT32        /* deprecated */
+    @packed struct T_UINT32 { uint32_t v; };
+    #define __UNALIGNED_UINT32(x)                  (((struct T_UINT32 *)(x))->v)
+  #endif
+  #ifndef   __UNALIGNED_UINT16_WRITE
+    __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
+    #define __UNALIGNED_UINT16_WRITE(addr, val)    (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
+  #endif
+  #ifndef   __UNALIGNED_UINT16_READ
+    __PACKED_STRUCT T_UINT16_READ { uint16_t v; };
+    #define __UNALIGNED_UINT16_READ(addr)          (((const struct T_UINT16_READ *)(const void *)(addr))->v)
+  #endif
+  #ifndef   __UNALIGNED_UINT32_WRITE
+    __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
+    #define __UNALIGNED_UINT32_WRITE(addr, val)    (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
+  #endif
+  #ifndef   __UNALIGNED_UINT32_READ
+    __PACKED_STRUCT T_UINT32_READ { uint32_t v; };
+    #define __UNALIGNED_UINT32_READ(addr)          (((const struct T_UINT32_READ *)(const void *)(addr))->v)
+  #endif
+  #ifndef   __ALIGNED
+    #warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored.
+    #define __ALIGNED(x)
+  #endif
+  #ifndef   __RESTRICT
+    #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
+    #define __RESTRICT
+  #endif
+
+
+#else
+  #error Unknown compiler.
+#endif
+
+
+#endif /* __CMSIS_COMPILER_H */
+

CMSIS/Core/Include/cmsis_version.h

+/**************************************************************************//**
+ * @file     cmsis_version.h
+ * @brief    CMSIS Core(M) Version definitions
+ * @version  V5.0.2
+ * @date     19. April 2017
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2017 ARM Limited. All rights reserved.
+ *
+ * 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 License at
+ *
+ * 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.
+ */
+
+#if   defined ( __ICCARM__ )
+  #pragma system_include         /* treat file as system include file for MISRA check */
+#elif defined (__clang__)
+  #pragma clang system_header   /* treat file as system include file */
+#endif
+
+#ifndef __CMSIS_VERSION_H
+#define __CMSIS_VERSION_H
+
+/*  CMSIS Version definitions */
+#define __CM_CMSIS_VERSION_MAIN  ( 5U)                                      /*!< [31:16] CMSIS Core(M) main version */
+#define __CM_CMSIS_VERSION_SUB   ( 1U)                                      /*!< [15:0]  CMSIS Core(M) sub version */
+#define __CM_CMSIS_VERSION       ((__CM_CMSIS_VERSION_MAIN << 16U) | \
+                                   __CM_CMSIS_VERSION_SUB           )       /*!< CMSIS Core(M) version number */
+#endif