Thread: PRS-500 Reader internals
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Old 10-16-2006, 07:21 PM   #37
igorsk
Wizard
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Posts: 3,442
Karma: 300001
Join Date: Sep 2006
Location: Belgium
Device: PRS-500/505/700, Kindle, Cybook Gen3, Words Gear
Here's the flash memory map:
dev: size erasesize name
mtd0: 00200000 00010000 "sdm device NOR 0"
mtd1: 079a0000 00020000 "sdm device NAND/SBL 0"
mtd2: 08000000 00020000 "eBook-1 NAND flash partition 0"
mtd3: 00040000 00010000 "Loader"
mtd4: 00010000 00010000 "Reserved"
mtd5: 00010000 00010000 "FIS directory"
mtd6: 00080000 00020000 "nblconfig"
mtd7: 00180000 00010000 "Linux"
mtd8: 00010000 00010000 "msbios"
mtd9: 00010000 00010000 "Id"
mtd10: 00010000 00010000 "Info"
mtd11: 00160000 00020000 "Linux0"
mtd12: 007e0000 00020000 "Rootfs2"
mtd13: 00980000 00020000 "Rootfs"
mtd14: 00700000 00020000 "Fsk"
mtd15: 00300000 00020000 "Opt0"
mtd16: 05be0000 00020000 "Data"

Mapping to the filesystem:
Id -> /opt1/keys
Info -> /opt1/info
Fsk -> /opt
Opt0 -> /opt0
Data -> /Data
Can't confirm it, but it seems likely that "Rootfs" is the rest of /
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