Marvell eXtreme Debugger(XDB) - How to set or dump memory?

Write Memory/Registers:

> set value /size=long 0xD0015178=0x8d
> set value /size=long 0x100038a0=0x00000100

Read Memory/Registers:

> evaluate /hex *((unsigned long*)0xD0015178)
> show memory /size=long 0x64008098 
> show memory /size=word 0x64008098