低内存资源回收特性,支持维护可杀低重要任务,当高内存任务申请不到足够内存时,临时释放低重要性的任务来释放内存来满足高内存任务正常运行; 当高内存任务退出运行时,自动恢复被杀的低重要性任务。设计文档归档位置 https://gitee.com/rtos_yuan/lmk/tree/design/ BREAKING CHANGE: 增加低内存资源回收注册相关接口LOS_LmkOpsNodeRegister、LOS_LmkOpsNodeUnregister和内存资源释放和任务恢复接口LOS_LmkTasksKill和LOS_LmkTasksRestore. close #I4ID0M Signed-off-by: kenneth <zhushangyuan@huawei.com>
82 lines
2.7 KiB
Plaintext
82 lines
2.7 KiB
Plaintext
# Copyright (c) 2013-2019 Huawei Technologies Co., Ltd. All rights reserved.
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# Copyright (c) 2020-2021 Huawei Device Co., Ltd. All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification,
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# are permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other materials
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# provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors may be used
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# to endorse or promote products derived from this software without specific prior written
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# permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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# THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
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# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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# EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
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# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import("//kernel/liteos_m/liteos.gni")
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config("include") {
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defines = []
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include_dirs = [
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"include",
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"//kernel/liteos_m/kernel/include",
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"//kernel/liteos_m/kernel/arch/include",
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"//kernel/liteos_m/components/cpup",
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]
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if (defined(LOSCFG_KERNEL_TEST_FULL)) {
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defines += [ "LOS_KERNEL_TEST_FULL=1" ]
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}
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}
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module_switch = defined(LOSCFG_TEST)
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kernel_module("test_init") {
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sources = [
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"src/iCunit.c",
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"src/osTest.c",
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]
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configs += [ ":include" ]
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}
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group("testsuites") {
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deps = [
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":test_init",
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"sample/kernel/event:test_event",
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"sample/kernel/hwi:test_hwi",
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"sample/kernel/mem:test_mem",
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"sample/kernel/mux:test_mux",
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"sample/kernel/power:test_pm",
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"sample/kernel/queue:test_queue",
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"sample/kernel/sem:test_sem",
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"sample/kernel/swtmr:test_swtmr",
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"sample/kernel/task:test_task",
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]
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if (defined(LOSCFG_DYNLINK)) {
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deps += [ "sample/kernel/dynlink:test_dynlink" ]
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}
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if (defined(LOSCFG_KERNEL_LMS)) {
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deps += [ "sample/kernel/lms:test_lms" ]
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}
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if (defined(LOSCFG_KERNEL_LMK)) {
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deps += [ "sample/kernel/lmk:test_lmk" ]
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}
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if (!module_switch) {
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deps = []
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}
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}
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