af0bde8bca
Rpmsg VirtIO is a virtio transport implementation for Rpmsg, and it's different to the rptun framework. rpmsg_virtio.c implements the rpmsg virtio transport layer by itself to avoid use the remoteproc implementation in OpenAMP to save code size, so it can be treated as a lightweight version of rptun. Therefore, rpmsg_virtio.c only support the communication feature and do not support contoll the life cycle of the remote core. But benefit by it's small footprint, it can be used in the chips with small flash. Signed-off-by: Yongrong Wang <wangyongrong@xiaomi.com> Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
36 lines
1.2 KiB
CMake
36 lines
1.2 KiB
CMake
# ##############################################################################
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# drivers/rpmsg/CMakeLists.txt
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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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if(CONFIG_RPMSG)
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set(SRCS)
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list(APPEND SRCS rpmsg.c)
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if(CONFIG_RPMSG_PING)
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list(APPEND SRCS rpmsg_ping.c)
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endif()
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if(CONFIG_RPMSG_VIRTIO)
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list(APPEND SRCS rpmsg_virtio.c)
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endif()
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target_sources(drivers PRIVATE ${SRCS})
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endif()
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