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mtb-example-usb-host-cdc-echo/FreeRTOSConfig.h

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/*
* FreeRTOS Kernel V10.4.3 LTS Patch 2
* Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Copyright (C) 2019-2021 Cypress Semiconductor Corporation, or a subsidiary of
* Cypress Semiconductor Corporation. All Rights Reserved.
*
* Updated configuration to support PSoC 6 MCU.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* https://www.FreeRTOS.org
* https://github.com/FreeRTOS
* http://www.cypress.com
*
*/
#ifndef FREERTOS_CONFIG_H
#define FREERTOS_CONFIG_H
/*-----------------------------------------------------------
* Application specific definitions.
*
* These definitions should be adjusted for your particular hardware and
* application requirements.
*
* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE.
*
* See http://www.freertos.org/a00110.html.
*----------------------------------------------------------*/
#include "cy_utils.h"
/* Get the low power configuration parameters from
* the ModusToolbox Device Configurator GeneratedSource:
* CY_CFG_PWR_SYS_IDLE_MODE - System Idle Power Mode
* CY_CFG_PWR_DEEPSLEEP_LATENCY - Deep Sleep Latency (ms)
*/
#include "cycfg_system.h"
#define configUSE_PREEMPTION 1
#define configUSE_PORT_OPTIMISED_TASK_SELECTION 0
extern uint32_t SystemCoreClock;
#define configCPU_CLOCK_HZ SystemCoreClock
#define configTICK_RATE_HZ 1000u
#define configMAX_PRIORITIES 7
#define configMINIMAL_STACK_SIZE 128
#define configMAX_TASK_NAME_LEN 16
#define configUSE_16_BIT_TICKS 0
#define configIDLE_SHOULD_YIELD 1
#define configUSE_TASK_NOTIFICATIONS 1
#define configUSE_MUTEXES 1
#define configUSE_RECURSIVE_MUTEXES 1
#define configUSE_COUNTING_SEMAPHORES 1
#define configQUEUE_REGISTRY_SIZE 10
#define configUSE_QUEUE_SETS 0
#define configUSE_TIME_SLICING 1
#define configENABLE_BACKWARD_COMPATIBILITY 0
#define configNUM_THREAD_LOCAL_STORAGE_POINTERS 5
/* Memory allocation related definitions. */
#define configSUPPORT_STATIC_ALLOCATION 1
#define configSUPPORT_DYNAMIC_ALLOCATION 1
#define configTOTAL_HEAP_SIZE 10240
#define configAPPLICATION_ALLOCATED_HEAP 0
/* Hook function related definitions. */
#define configUSE_IDLE_HOOK 0
#define configUSE_TICK_HOOK 0
#define configCHECK_FOR_STACK_OVERFLOW 2
#define configUSE_MALLOC_FAILED_HOOK 1
#define configUSE_DAEMON_TASK_STARTUP_HOOK 0
/* Run time and task stats gathering related definitions. */
#define configGENERATE_RUN_TIME_STATS 0
#define configUSE_TRACE_FACILITY 1
#define configUSE_STATS_FORMATTING_FUNCTIONS 0
/* Co-routine related definitions. */
#define configUSE_CO_ROUTINES 0
#define configMAX_CO_ROUTINE_PRIORITIES 1
/* Software timer related definitions. */
#define configUSE_TIMERS 1
#define configTIMER_TASK_PRIORITY 3
#define configTIMER_QUEUE_LENGTH 10
#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
/*
Interrupt nesting behavior configuration.
This is explained here: http://www.freertos.org/a00110.html
Priorities are controlled by two macros:
- configKERNEL_INTERRUPT_PRIORITY determines the priority of the RTOS daemon task
- configMAX_API_CALL_INTERRUPT_PRIORITY dictates the priority of ISRs that make API calls
Notes:
1. Interrupts that do not call API functions should be >= configKERNEL_INTERRUPT_PRIORITY
and will nest.
2. Interrupts that call API functions must have priority between KERNEL_INTERRUPT_PRIORITY
and MAX_API_CALL_INTERRUPT_PRIORITY (inclusive).
3. Interrupts running above MAX_API_CALL_INTERRUPT_PRIORITY are never delayed by the OS.
*/
/*
PSoC 6 __NVIC_PRIO_BITS = 3
0 (high)
1 MAX_API_CALL_INTERRUPT_PRIORITY 001xxxxx (0x3F)
2
3
4
5
6
7 (low) KERNEL_INTERRUPT_PRIORITY 111xxxxx (0xFF)
!!!! configMAX_SYSCALL_INTERRUPT_PRIORITY must not be set to zero !!!!
See http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html
*/
/* Put KERNEL_INTERRUPT_PRIORITY in top __NVIC_PRIO_BITS bits of CM4 register */
#define configKERNEL_INTERRUPT_PRIORITY 0xFF
/*
Put MAX_SYSCALL_INTERRUPT_PRIORITY in top __NVIC_PRIO_BITS bits of CM4 register
NOTE For IAR compiler make sure that changes of this macro is reflected in
file portable\TOOLCHAIN_IAR\COMPONENT_CM4\portasm.s in PendSV_Handler: routine
*/
#define configMAX_SYSCALL_INTERRUPT_PRIORITY 0x3F
/* configMAX_API_CALL_INTERRUPT_PRIORITY is a new name for configMAX_SYSCALL_INTERRUPT_PRIORITY
that is used by newer ports only. The two are equivalent. */
#define configMAX_API_CALL_INTERRUPT_PRIORITY configMAX_SYSCALL_INTERRUPT_PRIORITY
/* Set the following definitions to 1 to include the API function, or zero
to exclude the API function. */
#define INCLUDE_vTaskPrioritySet 1
#define INCLUDE_uxTaskPriorityGet 1
#define INCLUDE_vTaskDelete 1
#define INCLUDE_vTaskSuspend 1
#define INCLUDE_xResumeFromISR 1
#define INCLUDE_vTaskDelayUntil 1
#define INCLUDE_vTaskDelay 1
#define INCLUDE_xTaskGetSchedulerState 1
#define INCLUDE_xTaskGetCurrentTaskHandle 1
#define INCLUDE_uxTaskGetStackHighWaterMark 0
#define INCLUDE_xTaskGetIdleTaskHandle 0
#define INCLUDE_eTaskGetState 0
#define INCLUDE_xEventGroupSetBitFromISR 1
#define INCLUDE_xTimerPendFunctionCall 1
#define INCLUDE_xTaskAbortDelay 0
#define INCLUDE_xTaskGetHandle 0
#define INCLUDE_xTaskResumeFromISR 1
/* Normal assert() semantics without relying on the provision of an assert.h
header file. */
#if defined(NDEBUG)
#define configASSERT( x ) CY_UNUSED_PARAMETER( x )
#else
#define configASSERT( x ) if( ( x ) == 0 ) { taskDISABLE_INTERRUPTS(); CY_HALT(); }
#endif
/* Definitions that map the FreeRTOS port interrupt handlers to their CMSIS
standard names - or at least those used in the unmodified vector table. */
#define vPortSVCHandler SVC_Handler
#define xPortPendSVHandler PendSV_Handler
#define xPortSysTickHandler SysTick_Handler
/* Dynamic Memory Allocation Schemes */
#define HEAP_ALLOCATION_TYPE1 (1) /* heap_1.c*/
#define HEAP_ALLOCATION_TYPE2 (2) /* heap_2.c*/
#define HEAP_ALLOCATION_TYPE3 (3) /* heap_3.c*/
#define HEAP_ALLOCATION_TYPE4 (4) /* heap_4.c*/
#define HEAP_ALLOCATION_TYPE5 (5) /* heap_5.c*/
#define NO_HEAP_ALLOCATION (0)
#define configHEAP_ALLOCATION_SCHEME (HEAP_ALLOCATION_TYPE3)
/* Check if the ModusToolbox Device Configurator Power personality parameter
* "System Idle Power Mode" is set to either "CPU Sleep" or "System Deep Sleep".
*/
#if defined(CY_CFG_PWR_SYS_IDLE_MODE) && \
((CY_CFG_PWR_SYS_IDLE_MODE == CY_CFG_PWR_MODE_SLEEP) || \
(CY_CFG_PWR_SYS_IDLE_MODE == CY_CFG_PWR_MODE_DEEPSLEEP))
/* Enable low power tickless functionality. The RTOS abstraction library
* provides the compatible implementation of the vApplicationSleep hook:
* https://github.com/Infineon/abstraction-rtos#freertos
* The Low Power Assistant library provides additional portable configuration layer
* for low-power features supported by the PSoC 6 devices:
* https://github.com/Infineon/lpa
*/
extern void vApplicationSleep( uint32_t xExpectedIdleTime );
#define portSUPPRESS_TICKS_AND_SLEEP( xIdleTime ) vApplicationSleep( xIdleTime )
#define configUSE_TICKLESS_IDLE 2
#else
#define configUSE_TICKLESS_IDLE 0
#endif
/* Deep Sleep Latency Configuration */
#if( CY_CFG_PWR_DEEPSLEEP_LATENCY > 0 )
#define configEXPECTED_IDLE_TIME_BEFORE_SLEEP CY_CFG_PWR_DEEPSLEEP_LATENCY
#endif
/* Allocate newlib reeentrancy structures for each RTOS task.
* The system behavior is toolchain-specific.
*
* GCC toolchain: the application must provide the implementation for the required
* newlib hook functions: __malloc_lock, __malloc_unlock, __env_lock, __env_unlock.
* FreeRTOS-compatible implementation is provided by the clib-support library:
* https://github.com/Infineon/clib-support
*
* ARM/IAR toolchains: the application must provide the reent.h header to adapt
* FreeRTOS's configUSE_NEWLIB_REENTRANT to work with the toolchain-specific C library.
* The compatible implementations are also provided by the clib-support library.
*/
#define configUSE_NEWLIB_REENTRANT 1
#endif /* FREERTOS_CONFIG_H */