I¡¯m Lee sanggi in South Korea. I don¡¯t know that size of YAFFS2 emulator is changing. I found below that.. ¡°#define RFFS_RAM_EMULATION_SIZE 0x200000¡± in /yaffs2/yaffs_fs.c So, I had changed¡¦ ¡°#define RFFS_RAM_EMULATION_SIZE 0x800000¡± in /yaffs2/yaffs_fs.c But, Not changed¡¦ I want to change size of the Emulator of NAND Flash Where am I find¡¦? Thanks¡¦