I met a problem when debuging a bootloader in IT8172G+RM5231A platform, it's
the bootloader had 2 parts, the first part executes in ROM
it move another part from ROM into SDRAM, then jump to the SDRAM entry point to
In the ROM resident code, if I initialized&flushed the cache, it can jump to
continue normally. However,if I comment out those cache related code and make
it seems can not jump to SDRAM entry.
Who can tell me why I must initialize&flush when cache disabled ?
Thanks a lot!