97 lines
3.8 KiB
C
97 lines
3.8 KiB
C
/*
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* 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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*/
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#ifndef _LOS_ROOTFS_H
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#define _LOS_ROOTFS_H
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#include "los_typedef.h"
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#define ROOT_DIR_NAME "/"
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#define STORAGE_DIR_NAME "/storage"
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#ifdef LOSCFG_STORAGE_EMMC
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#define USERDATA_DIR_NAME "/userdata"
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#ifdef LOSCFG_PLATFORM_PATCHFS
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#define PATCH_DIR_NAME "/patch"
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#endif
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#endif
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#define DEFAULT_MOUNT_DIR_MODE 0755
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#define DEFAULT_MOUNT_DATA NULL
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#ifdef LOSCFG_STORAGE_SPINOR
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#define FLASH_TYPE "spinor"
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#define ROOT_DEV_NAME "/dev/spinorblk0"
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#define USER_DEV_NAME "/dev/spinorblk2"
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#define ROOTFS_ADDR 0x600000
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#define ROOTFS_SIZE 0x800000
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#define USERFS_SIZE 0x80000
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#elif defined (LOSCFG_STORAGE_SPINAND)
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#define FLASH_TYPE "nand"
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#define ROOT_DEV_NAME "/dev/nandblk0"
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#define USER_DEV_NAME "/dev/nandblk2"
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#define ROOTFS_ADDR 0x600000
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#define ROOTFS_SIZE 0x800000
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#define USERFS_SIZE 0x80000
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#elif defined (LOSCFG_PLATFORM_QEMU_ARM_VIRT_CA7)
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#define ROOT_DEV_NAME "/dev/cfiflash0"
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#define USER_DEV_NAME "/dev/cfiflash2"
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#define ROOTFS_ADDR CFIFLASH_ROOT_ADDR
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#define ROOTFS_SIZE 0x1B00000
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#define USERFS_SIZE (CFIFLASH_CAPACITY - ROOTFS_ADDR - ROOTFS_SIZE)
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#elif defined (LOSCFG_STORAGE_EMMC)
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#define ROOT_DEV_NAME "/dev/mmcblk0p0"
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#ifdef LOSCFG_PLATFORM_PATCHFS
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#define PATCH_DEV_NAME "/dev/mmcblk0p1"
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#define USER_DEV_NAME "/dev/mmcblk0p2"
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#define USERDATA_DEV_NAME "/dev/mmcblk0p3"
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#else
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#define USER_DEV_NAME "/dev/mmcblk0p1"
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#define USERDATA_DEV_NAME "/dev/mmcblk0p2"
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#endif
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#define ROOTFS_ADDR 0xA00000
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#define ROOTFS_SIZE 0x1400000
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#define USERFS_SIZE 0x3200000
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#ifdef LOSCFG_PLATFORM_PATCHFS
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#define PATCH_SIZE 0x200000
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#endif
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#ifdef DEFAULT_MOUNT_DIR_MODE
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#undef DEFAULT_MOUNT_DIR_MODE
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#endif
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#ifdef DEFAULT_MOUNT_DATA
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#undef DEFAULT_MOUNT_DATA
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#endif
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#define DEFAULT_MOUNT_DIR_MODE 0777
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#define DEFAULT_MOUNT_DATA "umask=000"
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#endif
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INT32 OsMountRootfs(VOID);
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#endif /* _LOS_ROOTFS_H */
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