f2812.cmd

来自「初学者要的DSP2810的初始化汇编程序」· CMD 代码 · 共 45 行

MEMORY
{
PAGE 0 :

   
   RAMM0      : origin = 0x000000, length = 0x000400
   BEGIN      : origin = 0x3F8000, length = 0x000002             
   PRAMH0     : origin = 0x3F8002, length = 0x000FFE
   RESET      : origin = 0x3FFFC0, length = 0x000002           

         
PAGE 1 : 

   /* For this example, H0 is split between PAGE 0 and PAGE 1 */

   RAMM1    : origin = 0x000400, length = 0x000400
   DRAMH0   : origin = 0x3f9000, length = 0x001000         
}
 
 
SECTIONS
{
   /* Setup for "boot to H0" mode: 
      The codestart section (found in DSP28_CodeStartBranch.asm)
      re-directs execution to the start of user code.  
      Place this section at the start of H0  */

   codestart        : > BEGIN,       PAGE = 0
   ramfuncs         : > PRAMH0       PAGE = 0  
   .text            : > PRAMH0,      PAGE = 0
   .cinit           : > PRAMH0,      PAGE = 0
   .pinit           : > PRAMH0,      PAGE = 0
   .switch          : > RAMM0,       PAGE = 0
   .reset           : > RESET,       PAGE = 0, TYPE = DSECT /* not used, */
   
   .stack           : > RAMM1,       PAGE = 1
   .ebss            : > DRAMH0,      PAGE = 1
   .econst          : > DRAMH0,      PAGE = 1      
   .esysmem         : > DRAMH0,      PAGE = 1

     
}