版主能否说具体点？最好能给个具体例子，以下的设置是否正确？

如果要把编译好的s19文件的$8000到$BFFF区间写到9S12DT256的PPAGE值为$33的页，将$C000到$FFFF区间写至固定页$3F，以下的burnel.bll文件是否正确？
OPENFILE "%ABS_FILE%.s19"
format=motorola
busWidth=1
origin=0
len=0x1000000   /*此句如何理解？是否可改为0x4000？*/
destination=0
SRECORD=Sx
SENDBYTE 1 "%ABS_FILE%"
CLOSE

/* physical s-record file */
OPENFILE "%ABS_FILE%.phy"
format = motorola
busWidth = 1
len = 0x4000

/* logical non banked flash at $4000 and $C000 to physical */
/*origin = 0x004000
destination = 0x0F8000
SENDBYTE 1 "%ABS_FILE%"*/

origin = 0x008000
destination = 0x0CC000
SENDBYTE 1 "%ABS_FILE%"

origin = 0x00C000
destination = 0x00C000
SENDBYTE 1 "%ABS_FILE%"

CLOSE