在下用的是DSP：DM642，编程用C,平台CCS3.1,计算机仿真。程序在TC上能跑，但是到CCS上提示：Trouble running Target CPU: Memory Map Error: WRITE access by Default to address 0xffffe1c8, which is RESERVED in Hardware.
是不是lnk.cmd的问题，还是DM642sim.gel文件的问题？跪求各位大侠了，在下当以分报之：
附上lnk.cmd文件和DM642sim.gel文件：
-stack 0x500
-heap 0x500
MEMORY
{
L2 : o = 00000000h l = 40000h /* all SRAM */
CE0: o = 80000000h l = 2000000h /* external memory */
}
SECTIONS
{
.cinit > L2
.text > L2
.stack > L2
.bss > L2
.const > L2
.data > L2
.far > L2
.switch > L2
.sysmem > L2
.tables > L2
.cio > L2
/*.external > CE0*/
.syncframebuf > CE0
.sendbytesbuf > CE0
.sendsymsbuf > CE0
.outsendsymsbuf > CE0
.recvbuf > CE0
.highpointbuf > CE0
}
DM642.gel:
emif_init()
{
#define EMIFA_GCTL 0x01800000
#define EMIFA_CE1 0x01800004
#define EMIFA_CE0 0x01800008
#define EMIFA_CE2 0x01800010
#define EMIFA_CE3 0x01800014
#define EMIFA_SDRAMCTL 0x01800018
#define EMIFA_SDRAMTIM 0x0180001c
#define EMIFA_SDRAMEXT 0x01800020
