Comtrol eCos - Manual (Page 142)

mfill
00100010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................|
Fill a buffer with a pattern.
RedBoot> mfill -b 0x100000 -l 0x20 -p 0xDEADFACE
RedBoot> x -b 0x100000 -l 0x20
00100000: CE FA AD DE CE FA AD DE CE FA AD DE CE FA AD DE |................|
00100010: CE FA AD DE CE FA AD DE CE FA AD DE CE FA AD DE |................|
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