Comtrol eCos - Manual (Page 130)

dump
Examples
Display a buffer, one byte at a time.
RedBoot> mfill -b 0x100000 -l 0x20 -p 0xDEADFACE
RedBoot> x -b 0x100000
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 |................|
Display a buffer, one short (16 bit) word at a time. Note in this case that the ASCII interpretation is suppressed.
RedBoot> dump -b 0x100000 -2
00100000: FACE DEAD FACE DEAD FACE DEAD FACE DEAD
00100010: FACE DEAD FACE DEAD FACE DEAD FACE DEAD
Display a buffer, one word (32 bit) word at a time. Note in this case that the ASCII interpretation is suppressed.
RedBoot> dump -b 0x100000 -4
00100000: DEADFACE DEADFACE DEADFACE DEADFACE
00100010: DEADFACE DEADFACE DEADFACE DEADFACE
Display the same buffer, using Motorola S-record format.
RedBoot> dump -b 0x100000 -s
S31500100000CEFAADDECEFAADDECEFAADDECEFAADDE8E
S31500100010CEFAADDECEFAADDECEFAADDECEFAADDE7E
Display a buffer, with visible ASCII strings.
RedBoot> d -b 0xfe00b000 -l 0x80
0xFE00B000: 20 25 70 0A 00 00 00 00 41 74 74 65 6D 70 74 20 | %p.....Attempt |
0xFE00B010: 74 6F 20 6C 6F 61 64 20 53 2D 72 65 63 6F 72 64 |to load S-record|
0xFE00B020: 20 64 61 74 61 20 74 6F 20 61 64 64 72 65 73 73 | data to address|
0xFE00B030: 3A 20 25 70 20 5B 6E 6F 74 20 69 6E 20 52 41 4D |: %p [not in RAM|
0xFE00B040: 5D 0A 00 00 2A 2A 2A 20 57 61 72 6E 69 6E 67 21 |]...*** Warning!|
0xFE00B050: 20 43 68 65 63 6B 73 75 6D 20 66 61 69 6C 75 72 | Checksum failur|
0xFE00B060: 65 20 2D 20 41 64 64 72 3A 20 25 6C 78 2C 20 25 |e - Addr: %lx, %|
0xFE00B070: 30 32 6C 58 20 3C 3E 20 25 30 32 6C 58 0A 00 00 |02lX < > %02lX...|
0xFE00B080: 45 6E 74 72 79 20 70 6F 69 6E 74 3A 20 25 70 2C |Entry point: %p,|
26