 RL-ARM User's Guide | |
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RL-ARM User's Guide
RL-RTX 
RL-FlashFS Flash Memory Management 
Memory Organization File Allocation Information File Data Blocks Technical Data Configuring Flash File System Configuration Flash Device Sector Memory Map FS_FlashDev.h Converting FlashDev.c Program and Erase Code FS_FlashPrg.c Converting FlashPrg.c SPI Flash Device FS_SPI_FlashDev.h Programming Code FS_SPI_FlashPrg.c RAM Device Memory Card Device MCI Interface SPI Interface File Time Support System Configuration Library Files Using Flash File System Using Flash Devices Using Dedicated Flash Devices Using One Large Flash Device Using Internal Flash Devices Using RAM Devices RAM Configuration Example Using Memory Card Devices Hot Insertion Root Directory Limitation Debugging Function Overview File I/O Routines File Maintenance Routines File Time Support Routines Low-Level Routines SPI Interface Routines System Functions RL-TCPnet RL-CAN Example Programs Library Reference AppendixProgram and Erase Code
The RL-FlashFS uses three low-level user-provided functions to control the Flash device. These functions are located in FS_FlashPrg.c in the \KEIL\ARM\RL\FlashFS\Flash\ folder.
- fs_Init
This function is called when the RL-FlashFS is initialized by the finit function. - fs_EraseSector
This function is called by the RL-FlashFS to erase a flash sector andfrom the fformat function to format the device. - fs_ProgramPage
This function is used to program data into a Flash Device.
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