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4f6e695f7c
Split mnemofs into allocation, directory, file, CTZ, and read/write modules, and update direntry traversal and file handling. Add superblock format version 1 support, reject newer on-flash versions, and preserve the mounted version when rewriting metadata. Update the NAND simulator drivers for the new mnemofs behavior by fixing spare writes, exposing the erase state, allowing raw reads, and documenting the background-task startup flow. Signed-off-by: Saurav Pal <resyfer.dev@gmail.com>
68 lines
2.8 KiB
Text
68 lines
2.8 KiB
Text
############################################################################
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# fs/mnemofs/Make.defs
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#
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# SPDX-License-Identifier: Apache-2.0 or BSD-3-Clause
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership. The
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# ASF licenses this file to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of 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
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# under the License.
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#
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# Alternatively, the contents of this file may be used under the terms of
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# the BSD-3-Clause license:
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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# Copyright (c) 2024 Saurav Pal
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. Neither the name of the author nor the names of its contributors may
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# be used to endorse or promote products derived from this software
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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############################################################################
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ifeq ($(CONFIG_FS_MNEMOFS),y)
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# Add the mnemofs C files to the build
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CSRCS += mnemofs.c
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CSRCS += mnemofs_alloc.c
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CSRCS += mnemofs_ctz.c
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CSRCS += mnemofs_dirent.c
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CSRCS += mnemofs_file.c
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CSRCS += mnemofs_rw.c
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# Add the mnemofs directory to the build
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DEPPATH += --dep-path mnemofs
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VPATH += :mnemofs
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endif
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