Patryk Duda
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f7fca220ba
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drivers: bbram: Introduce BBRAM shell
Add 'bbram' command which is very convenient tool for examining and
modyfying BBRAM content.
Examples:
Write one byte:
$ bbram write backup_regs 0x1 0xaa
Write many bytes (starting from 0x13):
$ bbram write backup_regs 0x13 0xa 0xb 0xc 0xd 0xe 0xf 0xaa 0xab 0xac
Read whole BBRAM:
$ bbram read backup_regs
Read many bytes (4 bytes starting from address 0x14 in this case):
$ bbram read backup_regs 0x14 4
Read one byte (from 0x14 address):
$ bbram read backup_regs 0x14
Signed-off-by: Patryk Duda <pdk@semihalf.com>
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2022-12-08 16:47:09 +09:00 |
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