add finsh link option.

git-svn-id: https://rt-thread.googlecode.com/svn/trunk@357 bbd45198-f89e-11dd-88c7-29a3b14d5316

bsp/stm3210/project_107/project.Uv2

@@ -212,12 +212,12 @@ Options 1,0,0  // Target 'RT-Thread STM32'
  ADSLDSC ()
  ADSLDIB ()
  ADSLDIC ()
- ADSLDMC ()
+ ADSLDMC (--keep __fsym_* --keep __vsym_*)
  ADSLDIF ()
  ADSLDDW ()
   OPTDL (SARMCM3.DLL)()(DARMSTM.DLL)(-pSTM32F107xCSchedule)(SARMCM3.DLL)()(TARMSTM.DLL)(-pSTM32F107xC)
   OPTDBG 49150,7,()()()()()()()()()() (Segger\JL2CM3.dll)()()()
- FLASH1 { 9,0,0,0,1,0,0,0,5,16,0,0,0,0,0,0,0,0,0,0 }
+ FLASH1 { 1,0,0,0,1,0,0,0,6,16,0,0,0,0,0,0,0,0,0,0 }
  FLASH2 (Segger\JL2CM3.dll)
  FLASH3 ("" ())
  FLASH4 ()