On 12/08/2010 05:04 AM, Felix Engemann wrote:
FLOCKDN 0, FDV 1, FDOPSS 1, SCIP 0, BERASE 1, AEL 0, FCERR 0, FDONE 0 0x50: 0x00000a0b (FRAP) BMWAG 0x00, BMRAG 0x00, BRWA 0x0a, BRRA 0x0b 0x54: 0x00000000 (FREG0: Flash Descriptor) 0x00000000-0x00000fff is read-only 0x58: 0x03ff0300 (FREG1: BIOS) 0x00300000-0x003fffff is read-write 0x5C: 0x02ff0003 (FREG2: Management Engine) 0x00003000-0x002fffff is locked 0x60: 0x00020001 (FREG3: Gigabit Ethernet) 0x00001000-0x00002fff is read-write
Hello,
Hm, I forgot that the lower half of FRAP is read-only. You will only be able to read non-locked sections of your chip... 0x000000-0x002fff: flash descriptor, gigabit ethernet 0x300000-0x3fffff: BIOS
You'll probably want to use a layout file, which the flashrom manpage describes.
Josh