initial commit

10 files changed, 1079 insertions, 0 deletions

diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM0/startup_ARMCM0.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM0/startup_ARMCM0.c
new file mode 100644
index 0000000..f527fa1
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM0/startup_ARMCM0.c
@@ -0,0 +1,131 @@
+/******************************************************************************
+ * @file     startup_ARMCM0.c
+ * @brief    CMSIS-Core(M) Device Startup File for a Cortex-M0 Device
+ * @version  V2.0.2
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 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.
+ */
+
+#include "ARMCM0.h"
+
+/*----------------------------------------------------------------------------
+  External References
+ *----------------------------------------------------------------------------*/
+extern uint32_t __INITIAL_SP;
+
+extern __NO_RETURN void __PROGRAM_START(void);
+
+/*----------------------------------------------------------------------------
+  Internal References
+ *----------------------------------------------------------------------------*/
+void __NO_RETURN Default_Handler(void);
+void __NO_RETURN Reset_Handler  (void);
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Handler
+ *----------------------------------------------------------------------------*/
+/* Exceptions */
+void NMI_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void HardFault_Handler      (void) __attribute__ ((weak));
+void SVC_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void PendSV_Handler         (void) __attribute__ ((weak, alias("Default_Handler")));
+void SysTick_Handler        (void) __attribute__ ((weak, alias("Default_Handler")));
+
+void Interrupt0_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt1_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt2_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt3_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt4_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt5_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt6_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt7_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt8_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt9_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpedantic"
+#endif
+
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[48];
+       const VECTOR_TABLE_Type __VECTOR_TABLE[48] __VECTOR_TABLE_ATTRIBUTE = {
+  (VECTOR_TABLE_Type)(&__INITIAL_SP),       /*     Initial Stack Pointer */
+  Reset_Handler,                            /*     Reset Handler */
+  NMI_Handler,                              /* -14 NMI Handler */
+  HardFault_Handler,                        /* -13 Hard Fault Handler */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  SVC_Handler,                              /*  -5 SVCall Handler */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  PendSV_Handler,                           /*  -2 PendSV Handler */
+  SysTick_Handler,                          /*  -1 SysTick Handler */
+
+  /* Interrupts */
+  Interrupt0_Handler,                       /*   0 Interrupt 0 */
+  Interrupt1_Handler,                       /*   1 Interrupt 1 */
+  Interrupt2_Handler,                       /*   2 Interrupt 2 */
+  Interrupt3_Handler,                       /*   3 Interrupt 3 */
+  Interrupt4_Handler,                       /*   4 Interrupt 4 */
+  Interrupt5_Handler,                       /*   5 Interrupt 5 */
+  Interrupt6_Handler,                       /*   6 Interrupt 6 */
+  Interrupt7_Handler,                       /*   7 Interrupt 7 */
+  Interrupt8_Handler,                       /*   8 Interrupt 8 */
+  Interrupt9_Handler                        /*   9 Interrupt 9 */
+                                            /* Interrupts 10..31 are left out */
+};
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic pop
+#endif
+
+/*----------------------------------------------------------------------------
+  Reset Handler called on controller reset
+ *----------------------------------------------------------------------------*/
+__NO_RETURN void Reset_Handler(void)
+{
+  SystemInit();                             /* CMSIS System Initialization */
+  __PROGRAM_START();                        /* Enter PreMain (C library entry point) */
+}
+
+/*----------------------------------------------------------------------------
+  Hard Fault Handler
+ *----------------------------------------------------------------------------*/
+void HardFault_Handler(void)
+{
+  while(1);
+}
+
+/*----------------------------------------------------------------------------
+  Default Handler for Exceptions / Interrupts
+ *----------------------------------------------------------------------------*/
+void Default_Handler(void)
+{
+  while(1);
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM0/system_ARMCM0.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM0/system_ARMCM0.c
new file mode 100644
index 0000000..66a364c
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM0/system_ARMCM0.c
@@ -0,0 +1,56 @@
+/**************************************************************************//**
+ * @file     system_ARMCM0.c
+ * @brief    CMSIS Device System Source File for
+ *           ARMCM0 Device
+ * @version  V5.3.1
+ * @date     09. July 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.
+ */
+
+#include "ARMCM0.h"
+
+/*----------------------------------------------------------------------------
+  Define clocks
+ *----------------------------------------------------------------------------*/
+#define  XTAL            (50000000UL)     /* Oscillator frequency */
+
+#define  SYSTEM_CLOCK    (XTAL / 2U)
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock Variable
+ *----------------------------------------------------------------------------*/
+uint32_t SystemCoreClock = SYSTEM_CLOCK;  /* System Core Clock Frequency */
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock update function
+ *----------------------------------------------------------------------------*/
+void SystemCoreClockUpdate (void)
+{
+  SystemCoreClock = SYSTEM_CLOCK;
+}
+
+/*----------------------------------------------------------------------------
+  System initialization function
+ *----------------------------------------------------------------------------*/
+void SystemInit (void)
+{
+  SystemCoreClock = SYSTEM_CLOCK;
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM3/startup_ARMCM3.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM3/startup_ARMCM3.c
new file mode 100644
index 0000000..0392a89
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM3/startup_ARMCM3.c
@@ -0,0 +1,135 @@
+/******************************************************************************
+ * @file     startup_ARMCM3.c
+ * @brief    CMSIS-Core(M) Device Startup File for a Cortex-M3 Device
+ * @version  V2.0.2
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 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.
+ */
+
+#include "ARMCM3.h"
+
+/*----------------------------------------------------------------------------
+  External References
+ *----------------------------------------------------------------------------*/
+extern uint32_t __INITIAL_SP;
+
+extern __NO_RETURN void __PROGRAM_START(void) ;
+
+/*----------------------------------------------------------------------------
+  Internal References
+ *----------------------------------------------------------------------------*/
+__NO_RETURN void Default_Handler(void);
+__NO_RETURN void Reset_Handler  (void);
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Handler
+ *----------------------------------------------------------------------------*/
+/* Exceptions */
+void NMI_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void HardFault_Handler      (void) __attribute__ ((weak));
+void MemManage_Handler      (void) __attribute__ ((weak, alias("Default_Handler")));
+void BusFault_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void UsageFault_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void SVC_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void DebugMon_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void PendSV_Handler         (void) __attribute__ ((weak, alias("Default_Handler")));
+void SysTick_Handler        (void) __attribute__ ((weak, alias("Default_Handler")));
+
+void Interrupt0_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt1_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt2_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt3_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt4_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt5_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt6_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt7_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt8_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt9_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpedantic"
+#endif
+
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[240];
+       const VECTOR_TABLE_Type __VECTOR_TABLE[240] __VECTOR_TABLE_ATTRIBUTE = {
+  (VECTOR_TABLE_Type)(&__INITIAL_SP),       /*     Initial Stack Pointer */
+  Reset_Handler,                            /*     Reset Handler */
+  NMI_Handler,                              /* -14 NMI Handler */
+  HardFault_Handler,                        /* -13 Hard Fault Handler */
+  MemManage_Handler,                        /* -12 MPU Fault Handler */
+  BusFault_Handler,                         /* -11 Bus Fault Handler */
+  UsageFault_Handler,                       /* -10 Usage Fault Handler */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  SVC_Handler,                              /*  -5 SVCall Handler */
+  DebugMon_Handler,                         /*  -4 Debug Monitor Handler */
+  0,                                        /*     Reserved */
+  PendSV_Handler,                           /*  -2 PendSV Handler */
+  SysTick_Handler,                          /*  -1 SysTick Handler */
+
+  /* Interrupts */
+  Interrupt0_Handler,                       /*   0 Interrupt 0 */
+  Interrupt1_Handler,                       /*   1 Interrupt 1 */
+  Interrupt2_Handler,                       /*   2 Interrupt 2 */
+  Interrupt3_Handler,                       /*   3 Interrupt 3 */
+  Interrupt4_Handler,                       /*   4 Interrupt 4 */
+  Interrupt5_Handler,                       /*   5 Interrupt 5 */
+  Interrupt6_Handler,                       /*   6 Interrupt 6 */
+  Interrupt7_Handler,                       /*   7 Interrupt 7 */
+  Interrupt8_Handler,                       /*   8 Interrupt 8 */
+  Interrupt9_Handler                        /*   9 Interrupt 9 */
+                                            /* Interrupts 10 .. 223 are left out */
+};
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic pop
+#endif
+
+/*----------------------------------------------------------------------------
+  Reset Handler called on controller reset
+ *----------------------------------------------------------------------------*/
+void Reset_Handler(void)
+{
+  SystemInit();                             /* CMSIS System Initialization */
+  __PROGRAM_START();                        /* Enter PreMain (C library entry point) */
+}
+
+/*----------------------------------------------------------------------------
+  Hard Fault Handler
+ *----------------------------------------------------------------------------*/
+__NO_RETURN void HardFault_Handler(void)
+{
+  while(1);
+}
+
+/*----------------------------------------------------------------------------
+  Default Handler for Exceptions / Interrupts
+ *----------------------------------------------------------------------------*/
+void Default_Handler(void)
+{
+  while(1);
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM3/system_ARMCM3.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM3/system_ARMCM3.c
new file mode 100644
index 0000000..3c5eda7
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM3/system_ARMCM3.c
@@ -0,0 +1,65 @@
+/**************************************************************************//**
+ * @file     system_ARMCM3.c
+ * @brief    CMSIS Device System Source File for
+ *           ARMCM3 Device
+ * @version  V1.0.1
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 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.
+ */
+
+#include "ARMCM3.h"
+
+/*----------------------------------------------------------------------------
+  Define clocks
+ *----------------------------------------------------------------------------*/
+#define  XTAL            (50000000UL)     /* Oscillator frequency */
+
+#define  SYSTEM_CLOCK    (XTAL / 2U)
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[240];
+
+/*----------------------------------------------------------------------------
+  System Core Clock Variable
+ *----------------------------------------------------------------------------*/
+uint32_t SystemCoreClock = SYSTEM_CLOCK;  /* System Core Clock Frequency */
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock update function
+ *----------------------------------------------------------------------------*/
+void SystemCoreClockUpdate (void)
+{
+  SystemCoreClock = SYSTEM_CLOCK;
+}
+
+/*----------------------------------------------------------------------------
+  System initialization function
+ *----------------------------------------------------------------------------*/
+void SystemInit (void)
+{
+
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+  SCB->VTOR = (uint32_t) &(__VECTOR_TABLE[0]);
+#endif
+
+  SystemCoreClock = SYSTEM_CLOCK;
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM4_FP/startup_ARMCM4.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM4_FP/startup_ARMCM4.c
new file mode 100644
index 0000000..90eee9d
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM4_FP/startup_ARMCM4.c
@@ -0,0 +1,141 @@
+/******************************************************************************
+ * @file     startup_ARMCM4.c
+ * @brief    CMSIS-Core(M) Device Startup File for a Cortex-M4 Device
+ * @version  V2.0.2
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 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 (ARMCM4)
+  #include "ARMCM4.h"
+#elif defined (ARMCM4_FP)
+  #include "ARMCM4_FP.h"
+#else
+  #error device not specified!
+#endif
+
+/*----------------------------------------------------------------------------
+  External References
+ *----------------------------------------------------------------------------*/
+extern uint32_t __INITIAL_SP;
+
+extern __NO_RETURN void __PROGRAM_START(void);
+
+/*----------------------------------------------------------------------------
+  Internal References
+ *----------------------------------------------------------------------------*/
+void __NO_RETURN Default_Handler(void);
+void __NO_RETURN Reset_Handler  (void);
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Handler
+ *----------------------------------------------------------------------------*/
+/* Exceptions */
+void NMI_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void HardFault_Handler      (void) __attribute__ ((weak));
+void MemManage_Handler      (void) __attribute__ ((weak, alias("Default_Handler")));
+void BusFault_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void UsageFault_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void SVC_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void DebugMon_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void PendSV_Handler         (void) __attribute__ ((weak, alias("Default_Handler")));
+void SysTick_Handler        (void) __attribute__ ((weak, alias("Default_Handler")));
+
+void Interrupt0_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt1_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt2_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt3_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt4_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt5_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt6_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt7_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt8_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt9_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpedantic"
+#endif
+
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[240];
+       const VECTOR_TABLE_Type __VECTOR_TABLE[240] __VECTOR_TABLE_ATTRIBUTE = {
+  (VECTOR_TABLE_Type)(&__INITIAL_SP),       /*     Initial Stack Pointer */
+  Reset_Handler,                            /*     Reset Handler */
+  NMI_Handler,                              /* -14 NMI Handler */
+  HardFault_Handler,                        /* -13 Hard Fault Handler */
+  MemManage_Handler,                        /* -12 MPU Fault Handler */
+  BusFault_Handler,                         /* -11 Bus Fault Handler */
+  UsageFault_Handler,                       /* -10 Usage Fault Handler */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  SVC_Handler,                              /*  -5 SVCall Handler */
+  DebugMon_Handler,                         /*  -4 Debug Monitor Handler */
+  0,                                        /*     Reserved */
+  PendSV_Handler,                           /*  -2 PendSV Handler */
+  SysTick_Handler,                          /*  -1 SysTick Handler */
+
+  /* Interrupts */
+  Interrupt0_Handler,                       /*   0 Interrupt 0 */
+  Interrupt1_Handler,                       /*   1 Interrupt 1 */
+  Interrupt2_Handler,                       /*   2 Interrupt 2 */
+  Interrupt3_Handler,                       /*   3 Interrupt 3 */
+  Interrupt4_Handler,                       /*   4 Interrupt 4 */
+  Interrupt5_Handler,                       /*   5 Interrupt 5 */
+  Interrupt6_Handler,                       /*   6 Interrupt 6 */
+  Interrupt7_Handler,                       /*   7 Interrupt 7 */
+  Interrupt8_Handler,                       /*   8 Interrupt 8 */
+  Interrupt9_Handler                        /*   9 Interrupt 9 */
+                                            /* Interrupts 10 .. 223 are left out */
+};
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic pop
+#endif
+
+/*----------------------------------------------------------------------------
+  Reset Handler called on controller reset
+ *----------------------------------------------------------------------------*/
+void Reset_Handler(void)
+{
+  SystemInit();                             /* CMSIS System Initialization */
+  __PROGRAM_START();                        /* Enter PreMain (C library entry point) */
+}
+
+/*----------------------------------------------------------------------------
+  Hard Fault Handler
+ *----------------------------------------------------------------------------*/
+__NO_RETURN void HardFault_Handler(void)
+{
+  while(1);
+}
+
+/*----------------------------------------------------------------------------
+  Default Handler for Exceptions / Interrupts
+ *----------------------------------------------------------------------------*/
+void Default_Handler(void)
+{
+  while(1);
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM4_FP/system_ARMCM4.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM4_FP/system_ARMCM4.c
new file mode 100644
index 0000000..9d983d2
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM4_FP/system_ARMCM4.c
@@ -0,0 +1,81 @@
+/**************************************************************************//**
+ * @file     system_ARMCM4.c
+ * @brief    CMSIS Device System Source File for
+ *           ARMCM4 Device
+ * @version  V1.0.1
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 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 (ARMCM4)
+  #include "ARMCM4.h"
+#elif defined (ARMCM4_FP)
+  #include "ARMCM4_FP.h"
+#else
+  #error device not specified!
+#endif
+
+/*----------------------------------------------------------------------------
+  Define clocks
+ *----------------------------------------------------------------------------*/
+#define  XTAL            (50000000UL)     /* Oscillator frequency */
+
+#define  SYSTEM_CLOCK    (XTAL / 2U)
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[240];
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock Variable
+ *----------------------------------------------------------------------------*/
+uint32_t SystemCoreClock = SYSTEM_CLOCK;  /* System Core Clock Frequency */
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock update function
+ *----------------------------------------------------------------------------*/
+void SystemCoreClockUpdate (void)
+{
+  SystemCoreClock = SYSTEM_CLOCK;
+}
+
+/*----------------------------------------------------------------------------
+  System initialization function
+ *----------------------------------------------------------------------------*/
+void SystemInit (void)
+{
+
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+  SCB->VTOR = (uint32_t) &(__VECTOR_TABLE[0]);
+#endif
+
+#if defined (__FPU_USED) && (__FPU_USED == 1U)
+  SCB->CPACR |= ((3U << 10U*2U) |           /* enable CP10 Full Access */
+                 (3U << 11U*2U)  );         /* enable CP11 Full Access */
+#endif
+
+#ifdef UNALIGNED_SUPPORT_DISABLE
+  SCB->CCR |= SCB_CCR_UNALIGN_TRP_Msk;
+#endif
+
+  SystemCoreClock = SYSTEM_CLOCK;
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM55/startup_ARMCM55.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM55/startup_ARMCM55.c
new file mode 100644
index 0000000..0ab7e3e
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM55/startup_ARMCM55.c
@@ -0,0 +1,154 @@
+/******************************************************************************
+ * @file     startup_ARMCM55.c
+ * @brief    CMSIS Core Device Startup File for ARMCM55 Device
+ * @version  V1.0.0
+ * @date     31. March 2020
+ ******************************************************************************/
+/*
+ * Copyright (c) 2020 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 (ARMCM55)
+  #include "ARMCM55.h"
+#else
+  #error device not specified!
+#endif
+
+/*----------------------------------------------------------------------------
+  External References
+ *----------------------------------------------------------------------------*/
+extern uint32_t __INITIAL_SP;
+extern uint32_t __STACK_LIMIT;
+
+extern __NO_RETURN void __PROGRAM_START(void);
+
+/*----------------------------------------------------------------------------
+  Internal References
+ *----------------------------------------------------------------------------*/
+__NO_RETURN void Reset_Handler  (void);
+            void Default_Handler(void);
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Handler
+ *----------------------------------------------------------------------------*/
+/* Exceptions */
+void NMI_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void HardFault_Handler      (void) __attribute__ ((weak));
+void MemManage_Handler      (void) __attribute__ ((weak, alias("Default_Handler")));
+void BusFault_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void UsageFault_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void SecureFault_Handler    (void) __attribute__ ((weak, alias("Default_Handler")));
+void SVC_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void DebugMon_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void PendSV_Handler         (void) __attribute__ ((weak, alias("Default_Handler")));
+void SysTick_Handler        (void) __attribute__ ((weak, alias("Default_Handler")));
+
+void Interrupt0_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt1_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt2_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt3_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt4_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt5_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt6_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt7_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt8_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt9_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpedantic"
+#endif
+
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[496];
+       const VECTOR_TABLE_Type __VECTOR_TABLE[496] __VECTOR_TABLE_ATTRIBUTE = {
+  (VECTOR_TABLE_Type)(&__INITIAL_SP),       /*     Initial Stack Pointer */
+  Reset_Handler,                            /*     Reset Handler */
+  NMI_Handler,                              /* -14 NMI Handler */
+  HardFault_Handler,                        /* -13 Hard Fault Handler */
+  MemManage_Handler,                        /* -12 MPU Fault Handler */
+  BusFault_Handler,                         /* -11 Bus Fault Handler */
+  UsageFault_Handler,                       /* -10 Usage Fault Handler */
+  SecureFault_Handler,                      /*  -9 Secure Fault Handler */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  SVC_Handler,                              /*  -5 SVCall Handler */
+  DebugMon_Handler,                         /*  -4 Debug Monitor Handler */
+  0,                                        /*     Reserved */
+  PendSV_Handler,                           /*  -2 PendSV Handler */
+  SysTick_Handler,                          /*  -1 SysTick Handler */
+
+  /* Interrupts */
+  Interrupt0_Handler,                       /*   0 Interrupt 0 */
+  Interrupt1_Handler,                       /*   1 Interrupt 1 */
+  Interrupt2_Handler,                       /*   2 Interrupt 2 */
+  Interrupt3_Handler,                       /*   3 Interrupt 3 */
+  Interrupt4_Handler,                       /*   4 Interrupt 4 */
+  Interrupt5_Handler,                       /*   5 Interrupt 5 */
+  Interrupt6_Handler,                       /*   6 Interrupt 6 */
+  Interrupt7_Handler,                       /*   7 Interrupt 7 */
+  Interrupt8_Handler,                       /*   8 Interrupt 8 */
+  Interrupt9_Handler                        /*   9 Interrupt 9 */
+                                            /* Interrupts 10 .. 480 are left out */
+};
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic pop
+#endif
+
+/*----------------------------------------------------------------------------
+  Reset Handler called on controller reset
+ *----------------------------------------------------------------------------*/
+__NO_RETURN void Reset_Handler(void)
+{
+  __set_MSPLIM((uint32_t)(&__STACK_LIMIT));
+
+  SystemInit();                             /* CMSIS System Initialization */
+  __PROGRAM_START();                        /* Enter PreMain (C library entry point) */
+}
+
+
+#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
+  #pragma clang diagnostic push
+  #pragma clang diagnostic ignored "-Wmissing-noreturn"
+#endif
+
+/*----------------------------------------------------------------------------
+  Hard Fault Handler
+ *----------------------------------------------------------------------------*/
+void HardFault_Handler(void)
+{
+  while(1);
+}
+
+/*----------------------------------------------------------------------------
+  Default Handler for Exceptions / Interrupts
+ *----------------------------------------------------------------------------*/
+void Default_Handler(void)
+{
+  while(1);
+}
+
+#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
+  #pragma clang diagnostic pop
+#endif
+
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM55/system_ARMCM55.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM55/system_ARMCM55.c
new file mode 100644
index 0000000..b76ebb7
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM55/system_ARMCM55.c
@@ -0,0 +1,90 @@
+/**************************************************************************//**
+ * @file     system_ARMCM55.c
+ * @brief    CMSIS Device System Source File for
+ *           ARMCM55 Device
+ * @version  V1.0.0
+ * @date     23. March 2020
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2020 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 (ARMCM55)
+  #include "ARMCM55.h"
+
+  #if defined (__ARM_FEATURE_CMSE) &&  (__ARM_FEATURE_CMSE == 3U)
+    #include "partition_ARMCM55.h"
+  #endif
+
+#else
+  #error device not specified!
+#endif
+
+/*----------------------------------------------------------------------------
+  Define clocks
+ *----------------------------------------------------------------------------*/
+#define  XTAL            ( 5000000UL)      /* Oscillator frequency */
+
+#define  SYSTEM_CLOCK    (5U * XTAL)
+
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[496];
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock Variable
+ *----------------------------------------------------------------------------*/
+uint32_t SystemCoreClock = SYSTEM_CLOCK;
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock update function
+ *----------------------------------------------------------------------------*/
+void SystemCoreClockUpdate (void)
+{
+  SystemCoreClock = SYSTEM_CLOCK;
+}
+
+/*----------------------------------------------------------------------------
+  System initialization function
+ *----------------------------------------------------------------------------*/
+void SystemInit (void)
+{
+
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+  SCB->VTOR = (uint32_t)(&__VECTOR_TABLE[0]);
+#endif
+
+#if (defined (__FPU_USED) && (__FPU_USED == 1U)) || \
+    (defined (__ARM_FEATURE_MVE) && (__ARM_FEATURE_MVE > 0U))
+  SCB->CPACR |= ((3U << 10U*2U) |           /* enable CP10 Full Access */
+                 (3U << 11U*2U)  );         /* enable CP11 Full Access */
+#endif
+
+#ifdef UNALIGNED_SUPPORT_DISABLE
+  SCB->CCR |= SCB_CCR_UNALIGN_TRP_Msk;
+#endif
+
+#if defined (__ARM_FEATURE_CMSE) && (__ARM_FEATURE_CMSE == 3U)
+  TZ_SAU_Setup();
+#endif
+
+  SystemCoreClock = SYSTEM_CLOCK;
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM7_SP/startup_ARMCM7.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM7_SP/startup_ARMCM7.c
new file mode 100644
index 0000000..7858499
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM7_SP/startup_ARMCM7.c
@@ -0,0 +1,143 @@
+/******************************************************************************
+ * @file     startup_ARMCM7.c
+ * @brief    CMSIS-Core(M) Device Startup File for a Cortex-M7 Device
+ * @version  V2.0.2
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 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 (ARMCM7)
+  #include "ARMCM7.h"
+#elif defined (ARMCM7_SP)
+  #include "ARMCM7_SP.h"
+#elif defined (ARMCM7_DP)
+  #include "ARMCM7_DP.h"
+#else
+  #error device not specified!
+#endif
+
+/*----------------------------------------------------------------------------
+  External References
+ *----------------------------------------------------------------------------*/
+extern uint32_t __INITIAL_SP;
+
+extern __NO_RETURN void __PROGRAM_START(void);
+
+/*----------------------------------------------------------------------------
+  Internal References
+ *----------------------------------------------------------------------------*/
+void __NO_RETURN Default_Handler(void);
+void __NO_RETURN Reset_Handler  (void);
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Handler
+ *----------------------------------------------------------------------------*/
+/* Exceptions */
+void NMI_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void HardFault_Handler      (void) __attribute__ ((weak));
+void MemManage_Handler      (void) __attribute__ ((weak, alias("Default_Handler")));
+void BusFault_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void UsageFault_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void SVC_Handler            (void) __attribute__ ((weak, alias("Default_Handler")));
+void DebugMon_Handler       (void) __attribute__ ((weak, alias("Default_Handler")));
+void PendSV_Handler         (void) __attribute__ ((weak, alias("Default_Handler")));
+void SysTick_Handler        (void) __attribute__ ((weak, alias("Default_Handler")));
+
+void Interrupt0_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt1_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt2_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt3_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt4_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt5_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt6_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt7_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt8_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+void Interrupt9_Handler     (void) __attribute__ ((weak, alias("Default_Handler")));
+
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wpedantic"
+#endif
+
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[240];
+       const VECTOR_TABLE_Type __VECTOR_TABLE[240] __VECTOR_TABLE_ATTRIBUTE = {
+  (VECTOR_TABLE_Type)(&__INITIAL_SP),       /*     Initial Stack Pointer */
+  Reset_Handler,                            /*     Reset Handler */
+  NMI_Handler,                              /* -14 NMI Handler */
+  HardFault_Handler,                        /* -13 Hard Fault Handler */
+  MemManage_Handler,                        /* -12 MPU Fault Handler */
+  BusFault_Handler,                         /* -11 Bus Fault Handler */
+  UsageFault_Handler,                       /* -10 Usage Fault Handler */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  0,                                        /*     Reserved */
+  SVC_Handler,                              /*  -5 SVCall Handler */
+  DebugMon_Handler,                         /*  -4 Debug Monitor Handler */
+  0,                                        /*     Reserved */
+  PendSV_Handler,                           /*  -2 PendSV Handler */
+  SysTick_Handler,                          /*  -1 SysTick Handler */
+
+  /* Interrupts */
+  Interrupt0_Handler,                       /*   0 Interrupt 0 */
+  Interrupt1_Handler,                       /*   1 Interrupt 1 */
+  Interrupt2_Handler,                       /*   2 Interrupt 2 */
+  Interrupt3_Handler,                       /*   3 Interrupt 3 */
+  Interrupt4_Handler,                       /*   4 Interrupt 4 */
+  Interrupt5_Handler,                       /*   5 Interrupt 5 */
+  Interrupt6_Handler,                       /*   6 Interrupt 6 */
+  Interrupt7_Handler,                       /*   7 Interrupt 7 */
+  Interrupt8_Handler,                       /*   8 Interrupt 8 */
+  Interrupt9_Handler                        /*   9 Interrupt 9 */
+                                            /* Interrupts 10 .. 223 are left out */
+};
+
+#if defined ( __GNUC__ )
+#pragma GCC diagnostic pop
+#endif
+
+/*----------------------------------------------------------------------------
+  Reset Handler called on controller reset
+ *----------------------------------------------------------------------------*/
+void Reset_Handler(void)
+{
+  SystemInit();                             /* CMSIS System Initialization */
+  __PROGRAM_START();                        /* Enter PreMain (C library entry point) */
+}
+
+/*----------------------------------------------------------------------------
+  Hard Fault Handler
+ *----------------------------------------------------------------------------*/
+__NO_RETURN void HardFault_Handler(void)
+{
+  while(1);
+}
+
+/*----------------------------------------------------------------------------
+  Default Handler for Exceptions / Interrupts
+ *----------------------------------------------------------------------------*/
+void Default_Handler(void)
+{
+  while(1);
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM7_SP/system_ARMCM7.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM7_SP/system_ARMCM7.c
new file mode 100644
index 0000000..75f9c18
--- /dev/null
+++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_fir_example/RTE/Device/ARMCM7_SP/system_ARMCM7.c
@@ -0,0 +1,83 @@
+/**************************************************************************//**
+ * @file     system_ARMCM7.c
+ * @brief    CMSIS Device System Source File for
+ *           ARMCM7 Device
+ * @version  V1.0.1
+ * @date     15. November 2019
+ ******************************************************************************/
+/*
+ * Copyright (c) 2009-2019 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 (ARMCM7)
+  #include "ARMCM7.h"
+#elif defined (ARMCM7_SP)
+  #include "ARMCM7_SP.h"
+#elif defined (ARMCM7_DP)
+  #include "ARMCM7_DP.h"
+#else
+  #error device not specified!
+#endif
+
+/*----------------------------------------------------------------------------
+  Define clocks
+ *----------------------------------------------------------------------------*/
+#define  XTAL            (50000000UL)     /* Oscillator frequency */
+
+#define  SYSTEM_CLOCK    (XTAL / 2U)
+
+/*----------------------------------------------------------------------------
+  Exception / Interrupt Vector table
+ *----------------------------------------------------------------------------*/
+extern const VECTOR_TABLE_Type __VECTOR_TABLE[240];
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock Variable
+ *----------------------------------------------------------------------------*/
+uint32_t SystemCoreClock = SYSTEM_CLOCK;  /* System Core Clock Frequency */
+
+
+/*----------------------------------------------------------------------------
+  System Core Clock update function
+ *----------------------------------------------------------------------------*/
+void SystemCoreClockUpdate (void)
+{
+  SystemCoreClock = SYSTEM_CLOCK;
+}
+
+/*----------------------------------------------------------------------------
+  System initialization function
+ *----------------------------------------------------------------------------*/
+void SystemInit (void)
+{
+
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+  SCB->VTOR = (uint32_t) &(__VECTOR_TABLE[0]);
+#endif
+
+#if defined (__FPU_USED) && (__FPU_USED == 1U)
+  SCB->CPACR |= ((3U << 10U*2U) |           /* enable CP10 Full Access */
+                 (3U << 11U*2U)  );         /* enable CP11 Full Access */
+#endif
+
+#ifdef UNALIGNED_SUPPORT_DISABLE
+  SCB->CCR |= SCB_CCR_UNALIGN_TRP_Msk;
+#endif
+
+  SystemCoreClock = SYSTEM_CLOCK;
+}