diff options
Diffstat (limited to 'Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example')
10 files changed, 1155 insertions, 0 deletions
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/Abstract.txt b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/Abstract.txt new file mode 100644 index 0000000..7ac021f --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/Abstract.txt @@ -0,0 +1,4 @@ +CMSIS DSP_Lib example arm_class_marks_example for
+ Cortex-M0, Cortex-M3, Cortex-M4 with FPU and Cortex-M7 with single precision FPU.
+
+The example is configured for uVision Simulator
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM0/startup_ARMCM0.s b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM0/startup_ARMCM0.s new file mode 100644 index 0000000..bdb4be7 --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM0/startup_ARMCM0.s @@ -0,0 +1,159 @@ +;/**************************************************************************//**
+; * @file startup_ARMCM0.s
+; * @brief CMSIS Core Device Startup 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.
+; */
+
+;//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------
+
+
+;<h> Stack Configuration
+; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Stack_Size EQU 0x00000400
+
+ AREA STACK, NOINIT, READWRITE, ALIGN=3
+__stack_limit
+Stack_Mem SPACE Stack_Size
+__initial_sp
+
+
+;<h> Heap Configuration
+; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Heap_Size EQU 0x00000C00
+
+ IF Heap_Size != 0 ; Heap is provided
+ AREA HEAP, NOINIT, READWRITE, ALIGN=3
+__heap_base
+Heap_Mem SPACE Heap_Size
+__heap_limit
+ ENDIF
+
+
+ PRESERVE8
+ THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+
+ AREA RESET, DATA, READONLY
+ EXPORT __Vectors
+ EXPORT __Vectors_End
+ EXPORT __Vectors_Size
+
+__Vectors DCD __initial_sp ; Top of Stack
+ DCD Reset_Handler ; Reset Handler
+ DCD NMI_Handler ; -14 NMI Handler
+ DCD HardFault_Handler ; -13 Hard Fault Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD SVC_Handler ; -5 SVCall Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD PendSV_Handler ; -2 PendSV Handler
+ DCD SysTick_Handler ; -1 SysTick Handler
+
+ ; Interrupts
+ DCD Interrupt0_Handler ; 0 Interrupt 0
+ DCD Interrupt1_Handler ; 1 Interrupt 1
+ DCD Interrupt2_Handler ; 2 Interrupt 2
+ DCD Interrupt3_Handler ; 3 Interrupt 3
+ DCD Interrupt4_Handler ; 4 Interrupt 4
+ DCD Interrupt5_Handler ; 5 Interrupt 5
+ DCD Interrupt6_Handler ; 6 Interrupt 6
+ DCD Interrupt7_Handler ; 7 Interrupt 7
+ DCD Interrupt8_Handler ; 8 Interrupt 8
+ DCD Interrupt9_Handler ; 9 Interrupt 9
+
+ SPACE ( 22 * 4) ; Interrupts 10 .. 31 are left out
+__Vectors_End
+__Vectors_Size EQU __Vectors_End - __Vectors
+
+
+ AREA |.text|, CODE, READONLY
+
+; Reset Handler
+
+Reset_Handler PROC
+ EXPORT Reset_Handler [WEAK]
+ IMPORT SystemInit
+ IMPORT __main
+
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__main
+ BX R0
+ ENDP
+
+
+; Macro to define default exception/interrupt handlers.
+; Default handler are weak symbols with an endless loop.
+; They can be overwritten by real handlers.
+ MACRO
+ Set_Default_Handler $Handler_Name
+$Handler_Name PROC
+ EXPORT $Handler_Name [WEAK]
+ B .
+ ENDP
+ MEND
+
+
+; Default exception/interrupt handler
+
+ Set_Default_Handler NMI_Handler
+ Set_Default_Handler HardFault_Handler
+ Set_Default_Handler SVC_Handler
+ Set_Default_Handler PendSV_Handler
+ Set_Default_Handler SysTick_Handler
+
+ Set_Default_Handler Interrupt0_Handler
+ Set_Default_Handler Interrupt1_Handler
+ Set_Default_Handler Interrupt2_Handler
+ Set_Default_Handler Interrupt3_Handler
+ Set_Default_Handler Interrupt4_Handler
+ Set_Default_Handler Interrupt5_Handler
+ Set_Default_Handler Interrupt6_Handler
+ Set_Default_Handler Interrupt7_Handler
+ Set_Default_Handler Interrupt8_Handler
+ Set_Default_Handler Interrupt9_Handler
+
+ ALIGN
+
+
+; User setup Stack & Heap
+
+ EXPORT __stack_limit
+ EXPORT __initial_sp
+ IF Heap_Size != 0 ; Heap is provided
+ EXPORT __heap_base
+ EXPORT __heap_limit
+ ENDIF
+
+ END
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM0/system_ARMCM0.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM0/system_ARMCM0.c new file mode 100644 index 0000000..d735adf --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_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_class_marks_example/RTE/Device/ARMCM3/startup_ARMCM3.s b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM3/startup_ARMCM3.s new file mode 100644 index 0000000..81a33d9 --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM3/startup_ARMCM3.s @@ -0,0 +1,163 @@ +;/**************************************************************************//**
+; * @file startup_ARMCM3.s
+; * @brief CMSIS Core Device Startup File for
+; * ARMCM3 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.
+; */
+
+;//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------
+
+
+;<h> Stack Configuration
+; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Stack_Size EQU 0x00000400
+
+ AREA STACK, NOINIT, READWRITE, ALIGN=3
+__stack_limit
+Stack_Mem SPACE Stack_Size
+__initial_sp
+
+
+;<h> Heap Configuration
+; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Heap_Size EQU 0x00000C00
+
+ IF Heap_Size != 0 ; Heap is provided
+ AREA HEAP, NOINIT, READWRITE, ALIGN=3
+__heap_base
+Heap_Mem SPACE Heap_Size
+__heap_limit
+ ENDIF
+
+
+ PRESERVE8
+ THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+
+ AREA RESET, DATA, READONLY
+ EXPORT __Vectors
+ EXPORT __Vectors_End
+ EXPORT __Vectors_Size
+
+__Vectors DCD __initial_sp ; Top of Stack
+ DCD Reset_Handler ; Reset Handler
+ DCD NMI_Handler ; -14 NMI Handler
+ DCD HardFault_Handler ; -13 Hard Fault Handler
+ DCD MemManage_Handler ; -12 MPU Fault Handler
+ DCD BusFault_Handler ; -11 Bus Fault Handler
+ DCD UsageFault_Handler ; -10 Usage Fault Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD SVC_Handler ; -5 SVCall Handler
+ DCD DebugMon_Handler ; -4 Debug Monitor Handler
+ DCD 0 ; Reserved
+ DCD PendSV_Handler ; -2 PendSV Handler
+ DCD SysTick_Handler ; -1 SysTick Handler
+
+ ; Interrupts
+ DCD Interrupt0_Handler ; 0 Interrupt 0
+ DCD Interrupt1_Handler ; 1 Interrupt 1
+ DCD Interrupt2_Handler ; 2 Interrupt 2
+ DCD Interrupt3_Handler ; 3 Interrupt 3
+ DCD Interrupt4_Handler ; 4 Interrupt 4
+ DCD Interrupt5_Handler ; 5 Interrupt 5
+ DCD Interrupt6_Handler ; 6 Interrupt 6
+ DCD Interrupt7_Handler ; 7 Interrupt 7
+ DCD Interrupt8_Handler ; 8 Interrupt 8
+ DCD Interrupt9_Handler ; 9 Interrupt 9
+
+ SPACE (214 * 4) ; Interrupts 10 .. 224 are left out
+__Vectors_End
+__Vectors_Size EQU __Vectors_End - __Vectors
+
+
+ AREA |.text|, CODE, READONLY
+
+; Reset Handler
+
+Reset_Handler PROC
+ EXPORT Reset_Handler [WEAK]
+ IMPORT SystemInit
+ IMPORT __main
+
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__main
+ BX R0
+ ENDP
+
+
+; Macro to define default exception/interrupt handlers.
+; Default handler are weak symbols with an endless loop.
+; They can be overwritten by real handlers.
+ MACRO
+ Set_Default_Handler $Handler_Name
+$Handler_Name PROC
+ EXPORT $Handler_Name [WEAK]
+ B .
+ ENDP
+ MEND
+
+
+; Default exception/interrupt handler
+
+ Set_Default_Handler NMI_Handler
+ Set_Default_Handler HardFault_Handler
+ Set_Default_Handler MemManage_Handler
+ Set_Default_Handler BusFault_Handler
+ Set_Default_Handler UsageFault_Handler
+ Set_Default_Handler SVC_Handler
+ Set_Default_Handler DebugMon_Handler
+ Set_Default_Handler PendSV_Handler
+ Set_Default_Handler SysTick_Handler
+
+ Set_Default_Handler Interrupt0_Handler
+ Set_Default_Handler Interrupt1_Handler
+ Set_Default_Handler Interrupt2_Handler
+ Set_Default_Handler Interrupt3_Handler
+ Set_Default_Handler Interrupt4_Handler
+ Set_Default_Handler Interrupt5_Handler
+ Set_Default_Handler Interrupt6_Handler
+ Set_Default_Handler Interrupt7_Handler
+ Set_Default_Handler Interrupt8_Handler
+ Set_Default_Handler Interrupt9_Handler
+
+ ALIGN
+
+
+; User setup Stack & Heap
+
+ EXPORT __stack_limit
+ EXPORT __initial_sp
+ IF Heap_Size != 0 ; Heap is provided
+ EXPORT __heap_base
+ EXPORT __heap_limit
+ ENDIF
+
+ END
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM3/system_ARMCM3.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM3/system_ARMCM3.c new file mode 100644 index 0000000..5578e23 --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM3/system_ARMCM3.c @@ -0,0 +1,68 @@ +/**************************************************************************//**
+ * @file system_ARMCM3.c
+ * @brief CMSIS Device System Source File for
+ * ARMCM3 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 "ARMCM3.h"
+
+/*----------------------------------------------------------------------------
+ Define clocks
+ *----------------------------------------------------------------------------*/
+#define XTAL (50000000UL) /* Oscillator frequency */
+
+#define SYSTEM_CLOCK (XTAL / 2U)
+
+
+/*----------------------------------------------------------------------------
+ Externals
+ *----------------------------------------------------------------------------*/
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+ extern uint32_t __Vectors;
+#endif
+
+/*----------------------------------------------------------------------------
+ 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) &__Vectors;
+#endif
+
+ SystemCoreClock = SYSTEM_CLOCK;
+}
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM4_FP/startup_ARMCM4.s b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM4_FP/startup_ARMCM4.s new file mode 100644 index 0000000..93f7f27 --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM4_FP/startup_ARMCM4.s @@ -0,0 +1,163 @@ +;/**************************************************************************//**
+; * @file startup_ARMCM4.s
+; * @brief CMSIS Core Device Startup File for
+; * ARMCM4 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.
+; */
+
+;//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------
+
+
+;<h> Stack Configuration
+; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Stack_Size EQU 0x00000400
+
+ AREA STACK, NOINIT, READWRITE, ALIGN=3
+__stack_limit
+Stack_Mem SPACE Stack_Size
+__initial_sp
+
+
+;<h> Heap Configuration
+; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Heap_Size EQU 0x00000C00
+
+ IF Heap_Size != 0 ; Heap is provided
+ AREA HEAP, NOINIT, READWRITE, ALIGN=3
+__heap_base
+Heap_Mem SPACE Heap_Size
+__heap_limit
+ ENDIF
+
+
+ PRESERVE8
+ THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+
+ AREA RESET, DATA, READONLY
+ EXPORT __Vectors
+ EXPORT __Vectors_End
+ EXPORT __Vectors_Size
+
+__Vectors DCD __initial_sp ; Top of Stack
+ DCD Reset_Handler ; Reset Handler
+ DCD NMI_Handler ; -14 NMI Handler
+ DCD HardFault_Handler ; -13 Hard Fault Handler
+ DCD MemManage_Handler ; -12 MPU Fault Handler
+ DCD BusFault_Handler ; -11 Bus Fault Handler
+ DCD UsageFault_Handler ; -10 Usage Fault Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD SVC_Handler ; -5 SVCall Handler
+ DCD DebugMon_Handler ; -4 Debug Monitor Handler
+ DCD 0 ; Reserved
+ DCD PendSV_Handler ; -2 PendSV Handler
+ DCD SysTick_Handler ; -1 SysTick Handler
+
+ ; Interrupts
+ DCD Interrupt0_Handler ; 0 Interrupt 0
+ DCD Interrupt1_Handler ; 1 Interrupt 1
+ DCD Interrupt2_Handler ; 2 Interrupt 2
+ DCD Interrupt3_Handler ; 3 Interrupt 3
+ DCD Interrupt4_Handler ; 4 Interrupt 4
+ DCD Interrupt5_Handler ; 5 Interrupt 5
+ DCD Interrupt6_Handler ; 6 Interrupt 6
+ DCD Interrupt7_Handler ; 7 Interrupt 7
+ DCD Interrupt8_Handler ; 8 Interrupt 8
+ DCD Interrupt9_Handler ; 9 Interrupt 9
+
+ SPACE (214 * 4) ; Interrupts 10 .. 224 are left out
+__Vectors_End
+__Vectors_Size EQU __Vectors_End - __Vectors
+
+
+ AREA |.text|, CODE, READONLY
+
+; Reset Handler
+
+Reset_Handler PROC
+ EXPORT Reset_Handler [WEAK]
+ IMPORT SystemInit
+ IMPORT __main
+
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__main
+ BX R0
+ ENDP
+
+
+; Macro to define default exception/interrupt handlers.
+; Default handler are weak symbols with an endless loop.
+; They can be overwritten by real handlers.
+ MACRO
+ Set_Default_Handler $Handler_Name
+$Handler_Name PROC
+ EXPORT $Handler_Name [WEAK]
+ B .
+ ENDP
+ MEND
+
+
+; Default exception/interrupt handler
+
+ Set_Default_Handler NMI_Handler
+ Set_Default_Handler HardFault_Handler
+ Set_Default_Handler MemManage_Handler
+ Set_Default_Handler BusFault_Handler
+ Set_Default_Handler UsageFault_Handler
+ Set_Default_Handler SVC_Handler
+ Set_Default_Handler DebugMon_Handler
+ Set_Default_Handler PendSV_Handler
+ Set_Default_Handler SysTick_Handler
+
+ Set_Default_Handler Interrupt0_Handler
+ Set_Default_Handler Interrupt1_Handler
+ Set_Default_Handler Interrupt2_Handler
+ Set_Default_Handler Interrupt3_Handler
+ Set_Default_Handler Interrupt4_Handler
+ Set_Default_Handler Interrupt5_Handler
+ Set_Default_Handler Interrupt6_Handler
+ Set_Default_Handler Interrupt7_Handler
+ Set_Default_Handler Interrupt8_Handler
+ Set_Default_Handler Interrupt9_Handler
+
+ ALIGN
+
+
+; User setup Stack & Heap
+
+ EXPORT __stack_limit
+ EXPORT __initial_sp
+ IF Heap_Size != 0 ; Heap is provided
+ EXPORT __heap_base
+ EXPORT __heap_limit
+ ENDIF
+
+ END
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM4_FP/system_ARMCM4.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM4_FP/system_ARMCM4.c new file mode 100644 index 0000000..cfac6b2 --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM4_FP/system_ARMCM4.c @@ -0,0 +1,83 @@ +/**************************************************************************//**
+ * @file system_ARMCM4.c
+ * @brief CMSIS Device System Source File for
+ * ARMCM4 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.
+ */
+
+#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)
+
+
+/*----------------------------------------------------------------------------
+ Externals
+ *----------------------------------------------------------------------------*/
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+ extern uint32_t __Vectors;
+#endif
+
+/*----------------------------------------------------------------------------
+ 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) &__Vectors;
+#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_class_marks_example/RTE/Device/ARMCM7_SP/startup_ARMCM7.s b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM7_SP/startup_ARMCM7.s new file mode 100644 index 0000000..f9d954a --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM7_SP/startup_ARMCM7.s @@ -0,0 +1,163 @@ +;/**************************************************************************//**
+; * @file startup_ARMCM7.s
+; * @brief CMSIS Core Device Startup File for
+; * ARMCM7 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.
+; */
+
+;//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------
+
+
+;<h> Stack Configuration
+; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Stack_Size EQU 0x00000400
+
+ AREA STACK, NOINIT, READWRITE, ALIGN=3
+__stack_limit
+Stack_Mem SPACE Stack_Size
+__initial_sp
+
+
+;<h> Heap Configuration
+; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
+;</h>
+
+Heap_Size EQU 0x00000C00
+
+ IF Heap_Size != 0 ; Heap is provided
+ AREA HEAP, NOINIT, READWRITE, ALIGN=3
+__heap_base
+Heap_Mem SPACE Heap_Size
+__heap_limit
+ ENDIF
+
+
+ PRESERVE8
+ THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+
+ AREA RESET, DATA, READONLY
+ EXPORT __Vectors
+ EXPORT __Vectors_End
+ EXPORT __Vectors_Size
+
+__Vectors DCD __initial_sp ; Top of Stack
+ DCD Reset_Handler ; Reset Handler
+ DCD NMI_Handler ; -14 NMI Handler
+ DCD HardFault_Handler ; -13 Hard Fault Handler
+ DCD MemManage_Handler ; -12 MPU Fault Handler
+ DCD BusFault_Handler ; -11 Bus Fault Handler
+ DCD UsageFault_Handler ; -10 Usage Fault Handler
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD 0 ; Reserved
+ DCD SVC_Handler ; -5 SVCall Handler
+ DCD DebugMon_Handler ; -4 Debug Monitor Handler
+ DCD 0 ; Reserved
+ DCD PendSV_Handler ; -2 PendSV Handler
+ DCD SysTick_Handler ; -1 SysTick Handler
+
+ ; Interrupts
+ DCD Interrupt0_Handler ; 0 Interrupt 0
+ DCD Interrupt1_Handler ; 1 Interrupt 1
+ DCD Interrupt2_Handler ; 2 Interrupt 2
+ DCD Interrupt3_Handler ; 3 Interrupt 3
+ DCD Interrupt4_Handler ; 4 Interrupt 4
+ DCD Interrupt5_Handler ; 5 Interrupt 5
+ DCD Interrupt6_Handler ; 6 Interrupt 6
+ DCD Interrupt7_Handler ; 7 Interrupt 7
+ DCD Interrupt8_Handler ; 8 Interrupt 8
+ DCD Interrupt9_Handler ; 9 Interrupt 9
+
+ SPACE (214 * 4) ; Interrupts 10 .. 224 are left out
+__Vectors_End
+__Vectors_Size EQU __Vectors_End - __Vectors
+
+
+ AREA |.text|, CODE, READONLY
+
+; Reset Handler
+
+Reset_Handler PROC
+ EXPORT Reset_Handler [WEAK]
+ IMPORT SystemInit
+ IMPORT __main
+
+ LDR R0, =SystemInit
+ BLX R0
+ LDR R0, =__main
+ BX R0
+ ENDP
+
+
+; Macro to define default exception/interrupt handlers.
+; Default handler are weak symbols with an endless loop.
+; They can be overwritten by real handlers.
+ MACRO
+ Set_Default_Handler $Handler_Name
+$Handler_Name PROC
+ EXPORT $Handler_Name [WEAK]
+ B .
+ ENDP
+ MEND
+
+
+; Default exception/interrupt handler
+
+ Set_Default_Handler NMI_Handler
+ Set_Default_Handler HardFault_Handler
+ Set_Default_Handler MemManage_Handler
+ Set_Default_Handler BusFault_Handler
+ Set_Default_Handler UsageFault_Handler
+ Set_Default_Handler SVC_Handler
+ Set_Default_Handler DebugMon_Handler
+ Set_Default_Handler PendSV_Handler
+ Set_Default_Handler SysTick_Handler
+
+ Set_Default_Handler Interrupt0_Handler
+ Set_Default_Handler Interrupt1_Handler
+ Set_Default_Handler Interrupt2_Handler
+ Set_Default_Handler Interrupt3_Handler
+ Set_Default_Handler Interrupt4_Handler
+ Set_Default_Handler Interrupt5_Handler
+ Set_Default_Handler Interrupt6_Handler
+ Set_Default_Handler Interrupt7_Handler
+ Set_Default_Handler Interrupt8_Handler
+ Set_Default_Handler Interrupt9_Handler
+
+ ALIGN
+
+
+; User setup Stack & Heap
+
+ EXPORT __stack_limit
+ EXPORT __initial_sp
+ IF Heap_Size != 0 ; Heap is provided
+ EXPORT __heap_base
+ EXPORT __heap_limit
+ ENDIF
+
+ END
diff --git a/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM7_SP/system_ARMCM7.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM7_SP/system_ARMCM7.c new file mode 100644 index 0000000..affc835 --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/RTE/Device/ARMCM7_SP/system_ARMCM7.c @@ -0,0 +1,85 @@ +/**************************************************************************//**
+ * @file system_ARMCM7.c
+ * @brief CMSIS Device System Source File for
+ * ARMCM7 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.
+ */
+
+#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)
+
+
+/*----------------------------------------------------------------------------
+ Externals
+ *----------------------------------------------------------------------------*/
+#if defined (__VTOR_PRESENT) && (__VTOR_PRESENT == 1U)
+ extern uint32_t __Vectors;
+#endif
+
+/*----------------------------------------------------------------------------
+ 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) &__Vectors;
+#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_class_marks_example/arm_class_marks_example_f32.c b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/arm_class_marks_example_f32.c new file mode 100644 index 0000000..e6842de --- /dev/null +++ b/Drivers/CMSIS/DSP/Examples/ARM/arm_class_marks_example/arm_class_marks_example_f32.c @@ -0,0 +1,211 @@ +/* ----------------------------------------------------------------------
+* Copyright (C) 2010-2012 ARM Limited. All rights reserved.
+*
+* $Date: 17. January 2013
+* $Revision: V1.4.0
+*
+* Project: CMSIS DSP Library
+* Title: arm_class_marks_example_f32.c
+*
+* Description: Example code to calculate Minimum, Maximum
+* Mean, std and variance of marks obtained in a class
+*
+* Target Processor: Cortex-M4/Cortex-M3
+*
+* Redistribution and use in source and binary forms, with or without
+* modification, are permitted provided that the following conditions
+* are met:
+* - Redistributions of source code must retain the above copyright
+* notice, this list of conditions and the following disclaimer.
+* - Redistributions in binary form must reproduce the above copyright
+* notice, this list of conditions and the following disclaimer in
+* the documentation and/or other materials provided with the
+* distribution.
+* - Neither the name of ARM LIMITED nor the names of its contributors
+* may be used to endorse or promote products derived from this
+* software without specific prior written permission.
+*
+* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+* POSSIBILITY OF SUCH DAMAGE.
+* -------------------------------------------------------------------- */
+
+/**
+ * @ingroup groupExamples
+ */
+
+/**
+ * @defgroup ClassMarks Class Marks Example
+ *
+ * \par Description:
+ * \par
+ * Demonstrates the use the Maximum, Minimum, Mean, Standard Deviation, Variance
+ * and Matrix functions to calculate statistical values of marks obtained in a class.
+ *
+ * \note This example also demonstrates the usage of static initialization.
+ *
+ * \par Variables Description:
+ * \par
+ * \li \c testMarks_f32 points to the marks scored by 20 students in 4 subjects
+ * \li \c max_marks Maximum of all marks
+ * \li \c min_marks Minimum of all marks
+ * \li \c mean Mean of all marks
+ * \li \c var Variance of the marks
+ * \li \c std Standard deviation of the marks
+ * \li \c numStudents Total number of students in the class
+ *
+ * \par CMSIS DSP Software Library Functions Used:
+ * \par
+ * - arm_mat_init_f32()
+ * - arm_mat_mult_f32()
+ * - arm_max_f32()
+ * - arm_min_f32()
+ * - arm_mean_f32()
+ * - arm_std_f32()
+ * - arm_var_f32()
+ *
+ * <b> Refer </b>
+ * \link arm_class_marks_example_f32.c \endlink
+ *
+ */
+
+
+/** \example arm_class_marks_example_f32.c
+ */
+#include "arm_math.h"
+
+#define USE_STATIC_INIT
+
+ /* ----------------------------------------------------------------------
+** Global defines
+** ------------------------------------------------------------------- */
+
+#define TEST_LENGTH_SAMPLES (20*4)
+
+/* ----------------------------------------------------------------------
+** List of Marks scored by 20 students for 4 subjects
+** ------------------------------------------------------------------- */
+const float32_t testMarks_f32[TEST_LENGTH_SAMPLES] =
+{
+ 42.000000, 37.000000, 81.000000, 28.000000,
+ 83.000000, 72.000000, 36.000000, 38.000000,
+ 32.000000, 51.000000, 63.000000, 64.000000,
+ 97.000000, 82.000000, 95.000000, 90.000000,
+ 66.000000, 51.000000, 54.000000, 42.000000,
+ 67.000000, 56.000000, 45.000000, 57.000000,
+ 67.000000, 69.000000, 35.000000, 52.000000,
+ 29.000000, 81.000000, 58.000000, 47.000000,
+ 38.000000, 76.000000, 100.000000, 29.000000,
+ 33.000000, 47.000000, 29.000000, 50.000000,
+ 34.000000, 41.000000, 61.000000, 46.000000,
+ 52.000000, 50.000000, 48.000000, 36.000000,
+ 47.000000, 55.000000, 44.000000, 40.000000,
+ 100.000000, 94.000000, 84.000000, 37.000000,
+ 32.000000, 71.000000, 47.000000, 77.000000,
+ 31.000000, 50.000000, 49.000000, 35.000000,
+ 63.000000, 67.000000, 40.000000, 31.000000,
+ 29.000000, 68.000000, 61.000000, 38.000000,
+ 31.000000, 28.000000, 28.000000, 76.000000,
+ 55.000000, 33.000000, 29.000000, 39.000000
+};
+
+
+/* ----------------------------------------------------------------------
+* Number of subjects X 1
+* ------------------------------------------------------------------- */
+const float32_t testUnity_f32[4] =
+{
+ 1.000, 1.000, 1.000, 1.000
+};
+
+
+/* ----------------------------------------------------------------------
+** f32 Output buffer
+** ------------------------------------------------------------------- */
+static float32_t testOutput[TEST_LENGTH_SAMPLES];
+
+
+/* ------------------------------------------------------------------
+* Global defines
+*------------------------------------------------------------------- */
+#define NUMSTUDENTS 20
+#define NUMSUBJECTS 4
+
+/* ------------------------------------------------------------------
+* Global variables
+*------------------------------------------------------------------- */
+
+ uint32_t numStudents = 20;
+ uint32_t numSubjects = 4;
+float32_t max_marks, min_marks, mean, std, var;
+ uint32_t student_num;
+
+/* ----------------------------------------------------------------------------------
+* Main f32 test function. It returns maximum marks secured and student number
+* ------------------------------------------------------------------------------- */
+
+int32_t main()
+{
+
+#ifndef USE_STATIC_INIT
+
+ arm_matrix_instance_f32 srcA;
+ arm_matrix_instance_f32 srcB;
+ arm_matrix_instance_f32 dstC;
+
+ /* Input and output matrices initializations */
+ arm_mat_init_f32(&srcA, numStudents, numSubjects, (float32_t *)testMarks_f32);
+ arm_mat_init_f32(&srcB, numSubjects, 1, (float32_t *)testUnity_f32);
+ arm_mat_init_f32(&dstC, numStudents, 1, testOutput);
+
+#else
+
+ /* Static Initializations of Input and output matrix sizes and array */
+ arm_matrix_instance_f32 srcA = {NUMSTUDENTS, NUMSUBJECTS, (float32_t *)testMarks_f32};
+ arm_matrix_instance_f32 srcB = {NUMSUBJECTS, 1, (float32_t *)testUnity_f32};
+ arm_matrix_instance_f32 dstC = {NUMSTUDENTS, 1, testOutput};
+
+#endif
+
+
+ /* ----------------------------------------------------------------------
+ *Call the Matrix multiplication process function
+ * ------------------------------------------------------------------- */
+ arm_mat_mult_f32(&srcA, &srcB, &dstC);
+
+ /* ----------------------------------------------------------------------
+ ** Call the Max function to calculate max marks among numStudents
+ ** ------------------------------------------------------------------- */
+ arm_max_f32(testOutput, numStudents, &max_marks, &student_num);
+
+ /* ----------------------------------------------------------------------
+ ** Call the Min function to calculate min marks among numStudents
+ ** ------------------------------------------------------------------- */
+ arm_min_f32(testOutput, numStudents, &min_marks, &student_num);
+
+ /* ----------------------------------------------------------------------
+ ** Call the Mean function to calculate mean
+ ** ------------------------------------------------------------------- */
+ arm_mean_f32(testOutput, numStudents, &mean);
+
+ /* ----------------------------------------------------------------------
+ ** Call the std function to calculate standard deviation
+ ** ------------------------------------------------------------------- */
+ arm_std_f32(testOutput, numStudents, &std);
+
+ /* ----------------------------------------------------------------------
+ ** Call the var function to calculate variance
+ ** ------------------------------------------------------------------- */
+ arm_var_f32(testOutput, numStudents, &var);
+
+ while (1); /* main function does not return */
+}
|