/* * Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved. * Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved. * * Redistribution and use in source and binary forms, with or without modification, * are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, this list of * conditions and the following disclaimer. * * 2. 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. * * 3. Neither the name of the copyright holder 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 HOLDER 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. */ /**@defgroup los_config System configuration items * @ingroup kernel */ #ifndef _TARGET_CONFIG_H #define _TARGET_CONFIG_H #include "sys_config.h" #ifdef __cplusplus #if __cplusplus extern "C" { #endif /* __cplusplus */ #endif /* __cplusplus */ /*============================================================================= System clock module configuration =============================================================================*/ #define OS_SYS_CLOCK DEFAULT_SYS_CLK #define LOSCFG_BASE_CORE_TICK_PER_SECOND OS_SYSTICK_HZ #define LOSCFG_BASE_CORE_TICK_HW_TIME 0 #define LOSCFG_BASE_CORE_TICK_WTIMER 0 #define LOSCFG_BASE_CORE_TICK_RESPONSE_MAX (OS_SYS_CLOCK / OS_SYSTICK_HZ) /*============================================================================= Hardware interrupt module configuration =============================================================================*/ #define LOSCFG_PLATFORM_HWI 1 #define LOSCFG_USE_SYSTEM_DEFINED_INTERRUPT 1 #define LOSCFG_PLATFORM_HWI_LIMIT 106 /*============================================================================= Task module configuration =============================================================================*/ #define LOSCFG_BASE_CORE_TSK_LIMIT 32 #define LOSCFG_BASE_CORE_TSK_IDLE_STACK_SIZE (0x300U) #define LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE (0x800U) #define LOSCFG_BASE_CORE_TSK_MIN_STACK_SIZE (0x200U) #define LOSCFG_BASE_CORE_TIMESLICE 1 #define LOSCFG_BASE_CORE_TIMESLICE_TIMEOUT 5000 /*============================================================================= Semaphore module configuration =============================================================================*/ #define LOSCFG_BASE_IPC_SEM 1 #define LOSCFG_BASE_IPC_SEM_LIMIT 128 /*============================================================================= Mutex module configuration =============================================================================*/ #define LOSCFG_BASE_IPC_MUX 1 #define LOSCFG_BASE_IPC_MUX_LIMIT 128 /*============================================================================= Queue module configuration =============================================================================*/ #define LOSCFG_BASE_IPC_QUEUE 1 #define LOSCFG_BASE_IPC_QUEUE_LIMIT 128 /*============================================================================= Software timer module configuration =============================================================================*/ #define LOSCFG_BASE_CORE_SWTMR 1 #define LOSCFG_BASE_CORE_SWTMR_ALIGN 0 #define LOSCFG_BASE_CORE_SWTMR_LIMIT 128 /*============================================================================= Memory module configuration =============================================================================*/ #define LOSCFG_MEM_MUL_POOL 0 #define OS_SYS_MEM_NUM 20 /*============================================================================= Exception module configuration =============================================================================*/ #define LOSCFG_PLATFORM_EXC 0 /* ============================================================================= printf module configuration ============================================================================= */ #define LOSCFG_KERNEL_PRINTF 1 #define LOSCFG_BASE_CORE_SCHED_SLEEP 1 #define LOSCFG_KERNEL_PM 0 #define LOSCFG_BASE_CORE_TSK_MONITOR 1 #define LOSCFG_BASE_CORE_CPUP 1 #define LOSCFG_PLATFORM_HWI_WITH_ARG 1 #define LOSCFG_SYS_EXTERNAL_HEAP 1 #define LOSCFG_BASE_CORE_MEMPOOL 0 #define LOSCFG_SYS_HEAP_ADDR (void *)(SYS_HEAP_START) /*未生效: 使用了SDK的内存管理模块*/ #define LOSCFG_SYS_HEAP_SIZE SYS_HEAP_SIZE /*OsTaskInitParamCheck会检查stack size 是否大于heap Size*/ extern unsigned int srampool_start; extern unsigned int srampool_end; #ifdef __cplusplus #if __cplusplus } #endif /* __cplusplus */ #endif /* __cplusplus */ #endif /* _TARGET_CONFIG_H */