BPI-M2C/source_sync_rls_25c/source/devtools/lookat/lookat.o

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/debug_12345/lookat/addr_rwpv%s%slookat/dataopen addr_rwpvopen data0x%lxread data%s
  ADDRESS  |   VALUE
-----------+-----------
open %s error
0x%lx | %s

Usage: lookat [-l nword] [-s value] [-h] addr_in_hex
get/set the value of IO reg at addr_in_hex
  -l nword     print values of nword continous regs start from 
               addr_in_hex in a formated way
  -s value     set a reg at addr_in_hex to value
  -h           print this message

 NOTE:
 * the addr_in_hex should be 4-byte aligned in hex form
 * Default is physical address, Using Virtual address If the 
 * parameters are capital letter: Only the [-L],[-S],(Read/Write) 
 * will use virtual address
[I] value = 0x%lx
[I] nword = 0x%ld
s:l:h:mExpected argument after options
address should be 4-byte aligned
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