f2812.cmd

dsp tms320f2812 的一些程序

/****************************************************************************/
/*   F2812.cmd - Sample linker command file for F28xx devices               */
/*                                                                          */
/*   Description: This file is a sample F2812 linker command file that can  */
/*                be used for linking programs built with the TMS320C2000   */
/*                C Compiler. Use it as a guideline; you may want to change */
/*                the allocation scheme according to the size of your       */
/*                program and the memory layout of your target system.      */
/****************************************************************************/

MEMORY
{
/* Program Memory */
/* Memory (RAM/FLASH/OTP) blocks can be moved to PAGE1 for data allocation */

   PAGE 0 : BOOT(R)     : origin = 0x03f8000, length = 0x80
   PAGE 0 : PROG(R)     : origin = 0x03f8080, length = 0x1f80
   PAGE 0 : RESET(R)    : origin = 0x0000000, length = 0x2
   PAGE 0 : BOOTROM (RW): origin = 0x03ff000, length = 0x000fc0
   
/* Data Memory */
/* Memory (RAM/FLASH/OTP) blocks can be moved to PAGE0 for program allocation */
/* Registers remain on PAGE1                                                  */

   PAGE 1 : M0RAM(RW)   : origin = 0x000000, length = 0x400
   PAGE 1 : M1RAM(RW)   : origin = 0x000400, length = 0x400
   PAGE 1 : PIEVT(RW)   : origin = 0x000d00, length = 0x100
   PAGE 1 : L0L1RAM(RW) : origin = 0x008000, length = 0x2000
/*   PAGE 1 : ZONE22(RW)  : origin = 0x084000, length = 0x19000 */
}

/* Allocate sections to memory blocks.*/

SECTIONS
{
   /* 22-bit program sections */
   .reset   : > RESET,   PAGE = 0  /*It will be not used in the user's program!*/
   .pinit   : > PROG,    PAGE = 0
   .cinit   : > PROG,    PAGE = 0
   .text    : > PROG,    PAGE = 0

   /* Initalized sections go in Flash */
   /* For SDFlash to program these, they must be allocated to page 0 */
   .econst  : > PROG,    PAGE = 0
   .const   : > PROG,    PAGE = 0
   
   /* Allocate IQ math areas: */
/*   IQmath              : > PROG            PAGE = 0                  /* Math Code */
/*   IQmathTables        : > BOOTROM         PAGE = 0, TYPE = NOLOAD   /* Math Tables In ROM */
   
   /* 16-Bit data sections */
   /* Allocate uninitalized data sections: */
   /*.const   : > M0RAM, PAGE = 1*/
   .bss     : > M1RAM, PAGE = 1
   .stack   : > M1RAM, PAGE = 1
   .sysmem  : > M0RAM, PAGE = 1
   
   /* Allocate PIE Interrupts sections: */
/*   PieVectTable : > PIEVT,   PAGE = 1
   
   /* 32-bit data sections */
   .ebss    : > L0L1RAM, PAGE = 1
   .esysmem : > L0L1RAM, PAGE = 1
   
   /* ALlocate extern data sections for sample data */
/*   SampleDataTableFile     : > ZONE22, PAGE = 1 */
   firldb   align(0x100)> L0L1RAM	 PAGE = 1
   firfilt	: >	L0L1RAM	 PAGE = 1  
       
   .boot > BOOT
   {
      -lrts2800_ml.lib<boot.obj> (.text)
   }
}