最近在看9S12的地址映射;我看CW自动生成的burner.bbl里有以下内容,麻烦高手解释下 谢谢

我只贴了一部分上来, 从本地到全局时,C0--FF起什么作用?

全局到本地时,其地址怎么又变成0x017xxxx? 这个1是怎么来的

谢谢

/* logical 1 MB banked flash to global */
destination = 0x700000
origin = 0xc08000
SENDBYTE 1 "%ABS_FILE%"
destination = 0x704000
origin = 0xc18000
SENDBYTE 1 "%ABS_FILE%"
destination = 0x708000
origin = 0xc28000
SENDBYTE 1 "%ABS_FILE%"
destination = 0x70c000
origin = 0xc38000
SENDBYTE 1 "%ABS_FILE%"
destination = 0x710000
origin = 0xc48000
SENDBYTE 1 "%ABS_FILE%"

/* global 1 MB banked flash to logical */
len = 0x4000
origin = 0x1700000
destination = 0xc08000
SENDBYTE 1 "%ABS_FILE%"
origin = 0x1704000
destination = 0xc18000
SENDBYTE 1 "%ABS_FILE%"
origin = 0x1708000
destination = 0xc28000
SENDBYTE 1 "%ABS_FILE%"

/* global 1 MB banked flash to logical */

是全局地址到逻辑地址，17表示页号。