NXP
/
rt1050_emwin_gui_demo
RT1050 GUI demo using emWin library
emwin/emWin_header/IP_FS.h
- Committer:
- alejandroRL
- Date:
- 2018-09-20
- Revision:
- 0:dd702039127a
File content as of revision 0:dd702039127a:
/********************************************************************* * SEGGER Microcontroller GmbH & Co. KG * * Solutions for real time microcontroller applications * ********************************************************************** * * * (c) 1996 - 2016 SEGGER Microcontroller GmbH & Co. KG * * * * Internet: www.segger.com Support: support@segger.com * * * ********************************************************************** ** emWin V5.38 - Graphical user interface for embedded applications ** All Intellectual Property rights in the Software belongs to SEGGER. emWin is protected by international copyright laws. Knowledge of the source code may not be used to write a similar product. This file may only be used in accordance with the following terms: The software has been licensed to NXP Semiconductors USA, Inc. whose registered office is situated at 411 E. Plumeria Drive, San Jose, CA 95134, USA solely for the purposes of creating libraries for NXPs M0, M3/M4 and ARM7/9 processor-based devices, sublicensed and distributed under the terms and conditions of the NXP End User License Agreement. Full source code is available at: www.segger.com We appreciate your understanding and fairness. ---------------------------------------------------------------------- Licensing information Licensor: SEGGER Microcontroller Systems LLC Licensed to: NXP Semiconductors, 1109 McKay Dr, M/S 76, San Jose, CA 95131, USA Licensed SEGGER software: emWin License number: GUI-00186 License model: emWin License Agreement, dated August 20th 2011 Licensed product: - Licensed platform: NXP's ARM 7/9, Cortex-M0,M3,M4 Licensed number of seats: - ---------------------------------------------------------------------- File : IP_FS.h Purpose : File system abstraction layer ---------------------------END-OF-HEADER------------------------------ Attention : Do not modify this file ! */ #ifndef IP_FS_H #define IP_FS_H #include "SEGGER.h" #if defined(__cplusplus) extern "C" { /* Make sure we have C-declarations in C++ programs */ #endif /********************************************************************* * * Functions * ********************************************************************** */ typedef struct { // // Read only file operations. These have to be present on ANY file system, even the simplest one. // void* (*pfOpenFile) (const char* sFilename); int (*pfCloseFile) (void* hFile); int (*pfReadAt) (void* hFile, void* pBuffer, U32 Pos, U32 NumBytes); long (*pfGetLen) (void* hFile); // // Directory query operations. // void (*pfForEachDirEntry) (void* pContext, const char* sDir, void (*pf)(void* pContext, void* pFileEntry)); void (*pfGetDirEntryFileName) (void* pFileEntry, char* sFileName, U32 SizeOfBuffer); U32 (*pfGetDirEntryFileSize) (void* pFileEntry, U32* pFileSizeHigh); U32 (*pfGetDirEntryFileTime) (void* pFileEntry); int (*pfGetDirEntryAttributes)(void* pFileEntry); // // Write file operations. // void* (*pfCreate) (const char* sFileName); void* (*pfDeleteFile) (const char* sFilename); int (*pfRenameFile) (const char* sOldFilename, const char* sNewFilename); int (*pfWriteAt) (void* hFile, void* pBuffer, U32 Pos, U32 NumBytes); // // Additional directory operations // int (*pfMKDir) (const char* sDirName); int (*pfRMDir) (const char* sDirName); // // Additional operations // int (*pfIsFolder) (const char* sPath); int (*pfMove) (const char* sOldFilename, const char* sNewFilename); } IP_FS_API; extern const IP_FS_API IP_FS_ReadOnly; // Read-only file system, typically located in flash memory. extern const IP_FS_API IP_FS_Win32; // File system interface for Win32. extern const IP_FS_API IP_FS_Linux; // File system interface for Linux extern const IP_FS_API IP_FS_FS; // Target file system (emFile), shows and allows access to hidden files. extern const IP_FS_API IP_FS_FS_AllowHiddenAccess; // Target file system (emFile), does not show hidden files but allows access to them. extern const IP_FS_API IP_FS_FS_DenyHiddenAccess; // Target file system (emFile), does not show hidden files and does not allow access to them. void IP_FS_WIN32_ConfigBaseDir(const char* sDir); #if defined(__cplusplus) } #endif #endif /* Avoid multiple inclusion */ /*************************** End of file ****************************/