/* * Copyright (c) 2022-2022 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 "soc.h" /*============================================================================= System clock module configuration =============================================================================*/ #define OS_SYS_CLOCK SYSCLK_FREQ #define LOSCFG_BASE_CORE_TICK_PER_SECOND (100UL) #define LOSCFG_BASE_CORE_TICK_HW_TIME 0 #define LOSCFG_BASE_CORE_TICK_WTIMER 0 #define LOSCFG_BASE_CORE_TICK_RESPONSE_MAX 0xFFFFFFUL /*============================================================================= Hardware interrupt module configuration =============================================================================*/ #define LOSCFG_PLATFORM_HWI 1 #define LOSCFG_PLATFORM_HWI_WITH_ARG 0 #define LOSCFG_USE_SYSTEM_DEFINED_INTERRUPT 1 #define LOSCFG_PLATFORM_HWI_LIMIT 128 /*============================================================================= Task module configuration =============================================================================*/ #define LOSCFG_BASE_CORE_TSK_LIMIT 24 #define LOSCFG_BASE_CORE_TSK_IDLE_STACK_SIZE (0x500U) #define LOSCFG_BASE_CORE_TSK_DEFAULT_STACK_SIZE (0x1000U) #define LOSCFG_BASE_CORE_TSK_MIN_STACK_SIZE (0x130U) #define LOSCFG_BASE_CORE_TIMESLICE 1 #define LOSCFG_BASE_CORE_TIMESLICE_TIMEOUT 20000 #define LOSCFG_BASE_CORE_TSK_MONITOR 1 #define LOSCFG_BASE_CORE_EXC_TSK_SWITCH 1 /*============================================================================= Semaphore module configuration =============================================================================*/ #define LOSCFG_BASE_IPC_SEM 1 #define LOSCFG_BASE_IPC_SEM_LIMIT 48 /*============================================================================= Mutex module configuration =============================================================================*/ #define LOSCFG_BASE_IPC_MUX 1 #define LOSCFG_BASE_IPC_MUX_LIMIT 24 /*============================================================================= Queue module configuration =============================================================================*/ #define LOSCFG_BASE_IPC_QUEUE 1 #define LOSCFG_BASE_IPC_QUEUE_LIMIT 24 /*============================================================================= Software timer module configuration =============================================================================*/ #define LOSCFG_BASE_CORE_SWTMR 1 #define LOSCFG_BASE_CORE_SWTMR_ALIGN 1 #define LOSCFG_BASE_CORE_SWTMR_LIMIT 48 /*============================================================================= Memory module configuration =============================================================================*/ extern unsigned int __heap_start; extern unsigned int __heap_size; #define LOSCFG_SYS_EXTERNAL_HEAP 1 #define LOSCFG_SYS_HEAP_ADDR ((void *)&__heap_start) #define LOSCFG_SYS_HEAP_SIZE ((unsigned int)&__heap_size) #define LOSCFG_MEM_MUL_POOL 1 #define OS_SYS_MEM_NUM 20 #define LOSCFG_MEM_FREE_BY_TASKID 1 #define LOSCFG_MEMORY_BESTFIT 1 /* ============================================================================= printf module configuration ============================================================================= */ #define LOSCFG_KERNEL_PRINTF 1 #define LOS_KERNEL_TEST_NOT_SMOKE 0 /*============================================================================= shell module configuration =============================================================================*/ #define LOSCFG_USE_SHELL 1 #define LOSCFG_SHELL_PRIO 3 #endif /* _TARGET_CONFIG_H */