2407cmd.cmd

基于DSP芯片TMS320LF2407的高速公路室外显示屏驱动程序

-stack 40
/*——————————————————*/
/*    命令文件---存储空间 F2407       */
/*——————————————————*/
MEMORY
{
PAGE 0 : VECS  :origin=0h,     length=40h   /*程序复位即内部中断向量*/
         PVECS :origin=45h,    length=70h   /*外围模块中断向量*/
         PROG  :origin=100h,   length=7F50h /*片上FLASH*/
PAGE 1 : MMRS  :origin=0h,     length=05Fh  /*存储器映射寄存器*/
         B2    :origin=0060h,     length=020h  /*DARAM B2块*/
         B0    :origin=0200h,     length=100h  /*DARAM B0块*/
         B1    :origin=0300h,     length=100h  /*DARAM B1块*/
         SARAM :origin=0800h,     length=0800h /*SARAM 块*/
         /*EXT   :origin=8000h,     length=8000h*/ /*外部存储器*/
}
/*——————————————————*/
/*    SECTIONS ALLOCATION             */
/*——————————————————*/
SECTIONS
{
      .reset   :{}>VECS   PAGE 0   /*复位中断向量表*/
      .vectors :{}>VECS   PAGE 0   /*中断向量表*/
      .pvecs   :{}>PVECS  PAGE 0   /*外围模块中断向量表*/
      .text    :{}>PROG   PAGE 0   /*代码*/
      .cinit   :{}>PROG   PAGE 0
      .bss     :{}>SARAM  PAGE 1   /*块B2*/
      .const   :{}>SARAM  PAGE 1   /*块B2*/
      .stack   :{}>B1     PAGE 1   /*堆栈—40个单元*/
}