mirror of
https://github.com/DarkMatterCore/nxdumptool.git
synced 2024-10-30 07:21:46 +00:00
596928a3c6
Takes care of retrieving a FsStorage object for any FAT eMMC BIS partition, mounting it via FatFs and creating a virtual devoptab device that can be used to carry out FS operations. All write operations have been stubbed, disabled or ifdef'd out of the code. Other changes include: * cert: update code to use the new BIS storage interface. * defines: remove BIS_SYSTEM_PARTITION_MOUNT_NAME macro. * devoptab: slightly improve macros. * devoptab: add operation table for FatFs devices. * devoptab: add rodev_fstat(). * devoptab: add devoptabMountFatFsDevice(). * fatfs: update diskio code to use the new BIS storage interface. * fatfs: update configuration. * save: update code to use regular C I/O calls instead of FatFs calls. * tik: update code to use the new BIS storage interface. * utils: remove eMMC BIS System partition (un)mount code.
157 lines
3.4 KiB
C
157 lines
3.4 KiB
C
/*
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* ro_dev.c
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*
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* Copyright (c) 2020-2024, DarkMatterCore <pabloacurielz@gmail.com>.
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*
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* This file is part of nxdumptool (https://github.com/DarkMatterCore/nxdumptool).
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*
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* nxdumptool is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* nxdumptool is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <core/nxdt_utils.h>
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#include <core/devoptab/nxdt_devoptab.h>
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ssize_t rodev_write(struct _reent *r, void *fd, const char *ptr, size_t len)
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{
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NX_IGNORE_ARG(fd);
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NX_IGNORE_ARG(ptr);
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NX_IGNORE_ARG(len);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_fstat(struct _reent *r, void *fd, struct stat *st)
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{
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NX_IGNORE_ARG(fd);
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NX_IGNORE_ARG(st);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_link(struct _reent *r, const char *existing, const char *newLink)
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{
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NX_IGNORE_ARG(existing);
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NX_IGNORE_ARG(newLink);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_unlink(struct _reent *r, const char *name)
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{
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NX_IGNORE_ARG(name);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_chdir(struct _reent *r, const char *name)
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{
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NX_IGNORE_ARG(name);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_rename(struct _reent *r, const char *oldName, const char *newName)
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{
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NX_IGNORE_ARG(oldName);
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NX_IGNORE_ARG(newName);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_mkdir(struct _reent *r, const char *path, int mode)
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{
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NX_IGNORE_ARG(path);
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NX_IGNORE_ARG(mode);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_ftruncate(struct _reent *r, void *fd, off_t len)
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{
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NX_IGNORE_ARG(fd);
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NX_IGNORE_ARG(len);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_fsync(struct _reent *r, void *fd)
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{
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NX_IGNORE_ARG(fd);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_chmod(struct _reent *r, const char *path, mode_t mode)
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{
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NX_IGNORE_ARG(path);
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NX_IGNORE_ARG(mode);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_fchmod(struct _reent *r, void *fd, mode_t mode)
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{
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NX_IGNORE_ARG(fd);
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NX_IGNORE_ARG(mode);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_rmdir(struct _reent *r, const char *name)
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{
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NX_IGNORE_ARG(name);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_utimes(struct _reent *r, const char *filename, const struct timeval times[2])
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{
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NX_IGNORE_ARG(filename);
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NX_IGNORE_ARG(times);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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long rodev_fpathconf(struct _reent *r, void *fd, int name)
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{
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NX_IGNORE_ARG(fd);
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NX_IGNORE_ARG(name);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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long rodev_pathconf(struct _reent *r, const char *path, int name)
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{
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NX_IGNORE_ARG(path);
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NX_IGNORE_ARG(name);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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int rodev_symlink(struct _reent *r, const char *target, const char *linkpath)
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{
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NX_IGNORE_ARG(target);
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NX_IGNORE_ARG(linkpath);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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ssize_t rodev_readlink(struct _reent *r, const char *path, char *buf, size_t bufsiz)
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{
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NX_IGNORE_ARG(path);
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NX_IGNORE_ARG(buf);
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NX_IGNORE_ARG(bufsiz);
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DEVOPTAB_RETURN_UNSUPPORTED_OP;
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}
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