helloworld试验中遇到的skyeye.conf问题

断箭

#skyeye config file sample
cpu: arm7tdmi

mach: at91


mem_bank: map=M, type=RW, addr=0x00000000, size=0x00400000
mem_bank: map=M, type=RW, addr=0x01000000, size=0x00400000, filename=./hello
mem_bank: map=I, type=RW, addr=0xf0000000, size=0x10000000

#log: logon=0, logfile=./sk1.log, start=0, end=200000

当中间一行改为
mem_bank: map=M, type=R, addr=0x01000000, size=0x00400000, filename=./hello

报错
SKYEYE: WARNING: illegal write byte to 0x1000741 of 0x0 @ 0x0

代码部分应该就是type=R吧