Z-Stack Home 1.2.1编译问题

本人用的IAR 8.20版本，DEVICE选择的是CC2530F256。XDATA默认设置的是0xEFF。linker默认设置是：$PROJ_DIR$\..\..\..\Tools\CC2530DB\f8w2530.xcl

编译出错如下：急求大神！

Error[e16]: Segment XDATA_I (size: 0x4c4 align: 0) is too long for segment definition. At least 0x1cf more bytes needed. The problem occurred while processing the segment  placement command "-Z(XDATA)XDATA_Z,XDATA_I=_XDATA_START-_XDATA_END", where at the moment of placement the available memory ranges were  "XDATA:1c0b-1eff"

   Reserved ranges relevant to this placement:
   XDATA:1-eff          XSTACK
   XDATA:f00-1eff       XDATA_Z
   BIT:0-7              BREG
   BIT:80-87            SFR_AN
   BIT:90-97            SFR_AN
   BIT:a0-af            SFR_AN
   BIT:b8-c7            SFR_AN
   BIT:e8-ef            SFR_AN
   BIT:f8-ff            SFR_AN
Error while running Linker
Total number of errors: 1
Total number of warnings: 2

然后将XDATA设置为0x1FF，报错如下：

Error[e104]: Failed to fit all segments into specified ranges. Problem discovered in segment XDATA_N. Unable to place 2 block(s) (0xc02 byte(s) total) in 0xb31 byte(s) of  memory. The problem occurred while processing the segment placement command "-P(XDATA)XDATA_N=_XDATA_START-_XDATA_END", where at the moment of 
placement the available memory ranges were "XDATA:13cf-1eff"
Error while running Linker
Total number of errors: 1
Total number of warnings: 2

前前后后将stack设置来设置去，从来没有编译通过，请高人指点，谢谢！

应该是内存空间不足了。您是不是定义了大数组？

可以先看一下以前的帖子 http://www.deyisupport.com/question_answer/wireless_connectivity/f/45/t/16467.aspx

我自己没有定义大数组，原工程，原代码，没改动。还望继续指点，谢谢拉