04e760b1c2
There is no need for a gettid() syscall, as the thread ID is stable through the life of the process. It is safe to put a copy of TID to TLS. This way a user processes can access TID quickly via its own stack, instead of having to use an expensive syscall. Signed-off-by: Ville Juven <ville.juven@unikie.com>
46 lines
1.5 KiB
CMake
46 lines
1.5 KiB
CMake
# ##############################################################################
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# libs/libc/sched/CMakeLists.txt
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more contributor
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# license agreements. See the NOTICE file distributed with this work for
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# additional information regarding copyright ownership. The ASF licenses this
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# file to you under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy of
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# the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations under
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# the License.
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#
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# ##############################################################################
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set(SRCS
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sched_getprioritymax.c
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sched_getprioritymin.c
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clock_getcpuclockid.c
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clock_getres.c
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task_cancelpt.c
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task_setcancelstate.c
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task_setcanceltype.c
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task_testcancel.c
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task_gettid.c)
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if(CONFIG_SMP)
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list(APPEND SRCS sched_cpucount.c)
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endif()
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if(CONFIG_SCHED_BACKTRACE)
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list(APPEND SRCS sched_dumpstack.c sched_backtrace.c)
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endif()
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if(NOT CONFIG_BUILD_KERNEL)
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list(APPEND SRCS task_startup.c)
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endif()
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target_sources(c PRIVATE ${SRCS})
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