c_compare

MIPS处理器的bootloader,龙芯就是用的修改过的PMON2

The compare Command
compare

The compare command compares the contents of two memory areas.

Format

The format of the compare command is:

compare adr1 adr2 siz

where:

adr1	specifies the start address of the first memory area.

adr2	specifies the start address of the second memory area.

siz	is the size of the block of memory to be compared. 
        This quantity is specified in bytes.

Functional Description

The compare command compares each byte in the two memory areas. Any
bytes that are different are displayed with the address, the expected
value, and the actual value read.

Examples