flashblink.cmd

ti dsp 6211 的BOOT程序。利用此程序实现将代码写入到FLASH 的功能。

/* FlashBlink.cmd  -- Linker input for FlashBlink Demo
 *                    R. Heeschen TI Pittsburgh
 */
/*
 * $Log: FlashBlink.cmd,v $
 * Revision 1.2  2000/12/29 19:03:32  heeschen
 * FlashBurn v0.00.5
 * Updates to FBTCs andf FlashBlinks for CCS v2.0
 * compatibility. No cnage to FlashBurn App, other
 * than to update its version ID.
 *
 * Revision 1.1  2000/11/01 20:57:59  heeschen
 * Initial version tested with FlashBurn v1.003.
 * This is adapted from the 6211 DSK blink application.
 *
 */

/* Partitions memory for a boot block and a text block.
 * The IRAM partition is set at 1000 to minimize the
 * size of the download, since I want to download this
 * to the 6211 DSK's Flash Memory.
 * I only know that I can limit it to 0x1000 because
 * I did a build with l = 00010000 and then
 * looked at the resulting map. Based on that, I
 * figured that boot + iram (800 + 1000) would
 * be big enough. 
 */
  
MEMORY
{
    BOOT_RAM:   o = 00000000h   l = 00000800h   fill = 0
    IRAM:       o = 00000800h   l = 00001000h   fill = 0   
/*    CE0:        o = 80000000h   l = 01000000h 
*/
}

SECTIONS
{
    .boot_load  >       BOOT_RAM  fill = 0
    .text       >       IRAM      fill = 0
    .stack      >       IRAM      fill = 0
    .bss        >       IRAM      fill = 0
    .cinit      >       IRAM      fill = 0
    .const      >       IRAM      fill = 0
    .data       >       IRAM      fill = 0
    .switch     >       IRAM      fill = 0
    .sysmem     >       IRAM      fill = 0
    .tables     >       IRAM      fill = 0
    .cio        >       IRAM      fill = 0
}