0a2d5a4e90
1. elfloader for shared object example: TencentOS-tiny\examples\elfloader_shared_object keil: TencentOS-tiny\board\TencentOS_tiny_EVB_MX_Plus\KEIL\elfloader_shared_object 2. elfloader for relocatable object: example: TencentOS-tiny\examples\elfloader_relocatable_object keil: TencentOS-tiny\board\TencentOS_tiny_EVB_MX_Plus\KEIL\elfloader_relocatable_object 3. TODO: - add icache/dcache flush when module is loaded - support more relocation type in elfloader_arch_relocate
74 lines
2.3 KiB
C
74 lines
2.3 KiB
C
/*----------------------------------------------------------------------------
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* Tencent is pleased to support the open source community by making TencentOS
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* available.
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*
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* Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
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* If you have downloaded a copy of the TencentOS binary from Tencent, please
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* note that the TencentOS binary is licensed under the BSD 3-Clause License.
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*
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* If you have downloaded a copy of the TencentOS source code from Tencent,
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* please note that TencentOS source code is licensed under the BSD 3-Clause
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* License, except for the third-party components listed below which are
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* subject to different license terms. Your integration of TencentOS into your
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* own projects may require compliance with the BSD 3-Clause License, as well
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* as the other licenses applicable to the third-party components included
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* within TencentOS.
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*---------------------------------------------------------------------------*/
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#ifndef _TOS_VFS_H_
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#define _TOS_VFS_H_
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#include "tos_k.h"
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#include "tos_vfs_err.h"
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#include "tos_vfs_types.h"
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#include "tos_vfs_file.h"
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#include "tos_vfs_device.h"
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#include "tos_vfs_fs.h"
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#include "tos_vfs_inode.h"
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#define TOS_CFG_VFS_PATH_MAX 26
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__API__ int tos_vfs_open(const char *pathname, vfs_oflag_t flags);
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__API__ int tos_vfs_close(int fd);
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__API__ ssize_t tos_vfs_read(int fd, void *buf, size_t count);
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__API__ ssize_t tos_vfs_write(int fd, const void *buf, size_t count);
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__API__ vfs_off_t tos_vfs_lseek(int fd, vfs_off_t offset, vfs_whence_t whence);
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__API__ int tos_vfs_ioctl(int fd, unsigned long request, ...);
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__API__ int tos_vfs_sync(int fd);
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__API__ int tos_vfs_dup(int oldfd);
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__API__ int tos_vfs_fstat(int fd, vfs_fstat_t *buf);
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__API__ int tos_vfs_ftruncate(int fd, vfs_off_t length);
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__API__ VFS_DIR *tos_vfs_opendir(const char *name);
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__API__ int tos_vfs_closedir(VFS_DIR *dirp);
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__API__ vfs_dirent_t *tos_vfs_readdir(VFS_DIR *dirp);
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__API__ int tos_vfs_rewinddir(VFS_DIR *dirp);
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__API__ int tos_vfs_statfs(const char *path, vfs_fsstat_t *buf);
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__API__ int tos_vfs_unlink(const char *pathname);
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__API__ int tos_vfs_mkdir(const char *pathname);
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__API__ int tos_vfs_rmdir(const char *pathname);
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__API__ int tos_vfs_rename(const char *oldpath, const char *newpath);
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__API__ int tos_vfs_stat(const char *pathname, vfs_fstat_t *buf);
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#endif /* _TOS_VFS_H_ */
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