504ec6b2c6
Many different architectures re-implemented the exact same code for `up_*delay` because it was originally written as architecture dependent code. Busy-waiting can be done regardless of architecture, so this commit moves that duplicated implementation to a common file with weak definitions so that individual architectures (see tc32) are still able to override the definition if needed/desired. Default implementation is not included if ARCH_TIMER is enabled, since it is more accurate and provides its own weak definitions to override. Signed-off-by: Matteo Golin <matteo.golin@gmail.com>
91 lines
2.4 KiB
CMake
91 lines
2.4 KiB
CMake
# ##############################################################################
|
|
# arch/arm/src/common/CMakeLists.txt
|
|
#
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
#
|
|
# Licensed to the Apache Software Foundation (ASF) under one or more contributor
|
|
# license agreements. See the NOTICE file distributed with this work for
|
|
# additional information regarding copyright ownership. The ASF licenses this
|
|
# file to you under the Apache License, Version 2.0 (the "License"); you may not
|
|
# use this file except in compliance with the License. You may obtain a copy of
|
|
# the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
|
|
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
|
|
# License for the specific language governing permissions and limitations under
|
|
# the License.
|
|
#
|
|
# ##############################################################################
|
|
|
|
if(CONFIG_ARCH_TOOLCHAIN_IAR)
|
|
set(ARCH_TOOLCHAIN_PATH iar)
|
|
else()
|
|
set(ARCH_TOOLCHAIN_PATH gnu)
|
|
endif()
|
|
|
|
set(SRCS
|
|
arm_allocateheap.c
|
|
arm_createstack.c
|
|
arm_exit.c
|
|
arm_getintstack.c
|
|
arm_initialize.c
|
|
arm_lowputs.c
|
|
arm_modifyreg.c
|
|
arm_nputs.c
|
|
arm_releasestack.c
|
|
arm_registerdump.c
|
|
arm_stackframe.c
|
|
arm_usestack.c
|
|
arm_fork.c
|
|
arm_poweroff.c
|
|
${ARCH_TOOLCHAIN_PATH}/fork.S)
|
|
|
|
if(CONFIG_STACK_COLORATION)
|
|
list(APPEND SRCS arm_checkstack.c)
|
|
endif()
|
|
|
|
if(NOT CONFIG_ARCH_IDLE_CUSTOM)
|
|
list(APPEND SRCS arm_idle.c)
|
|
endif()
|
|
|
|
if(CONFIG_BUILD_PROTECTED OR CONFIG_BUILD_KERNEL)
|
|
list(APPEND SRCS arm_task_start.c arm_pthread_start.c arm_signal_dispatch.c)
|
|
|
|
if(CONFIG_BUILD_PROTECTED)
|
|
target_sources(arch_interface
|
|
PRIVATE ${ARCH_TOOLCHAIN_PATH}/arm_signal_handler.S)
|
|
endif()
|
|
endif()
|
|
|
|
if(CONFIG_ARM_SEMIHOSTING_SYSLOG)
|
|
list(APPEND SRCS arm_semi_syslog.c)
|
|
endif()
|
|
|
|
if(CONFIG_ARM_SEMIHOSTING_HOSTFS)
|
|
list(APPEND SRCS arm_hostfs.c)
|
|
endif()
|
|
|
|
if(CONFIG_SCHED_THREAD_LOCAL)
|
|
list(APPEND SRCS arm_tls.c)
|
|
endif()
|
|
|
|
if(CONFIG_UNWINDER_FRAME_POINTER)
|
|
list(APPEND SRCS arm_backtrace_fp.c)
|
|
endif()
|
|
|
|
if(CONFIG_UNWINDER_STACK_POINTER)
|
|
list(APPEND SRCS arm_backtrace_sp.c)
|
|
endif()
|
|
|
|
if(CONFIG_UNWINDER_ARM)
|
|
list(APPEND SRCS arm_backtrace_unwind.c)
|
|
endif()
|
|
|
|
if(CONFIG_ARCH_HAVE_FETCHADD)
|
|
list(APPEND SRCS ${ARCH_TOOLCHAIN_PATH}/arm_fetchadd.S)
|
|
endif()
|
|
|
|
target_sources(arch PRIVATE ${SRCS})
|