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TMS320F28P650DK: CIA402程序运行出错

Part Number: TMS320F28P650DK


TI团队好:

         我在开发f28p65x_cpu1_cia402_solution例程,现往协议栈加了一些对象字典,加完后发现程序在debug全速运行时正常,但断电后从flash加载程序偶尔会出现程序卡死的情况,请问这应当如何排查问题呢。heap size设置为0x1000,stack size设置为00x2000.以下是CMD文件的配置。

MEMORY
{
   BEGIN            : origin = 0x080000, length = 0x000002  /* Update the codestart location as needed */

   BOOT_RSVD        : origin = 0x000002, length = 0x0001AF  /* Part of M0, BOOT rom will use this for stack */
   RAMM0            : origin = 0x0001B1, length = 0x00024F
   RAMM1            : origin = 0x000400, length = 0x000400

   RAMD0            : origin = 0x00C000, length = 0x002000
   RAMD1            : origin = 0x00E000, length = 0x002000
   RAMD2            : origin = 0x01A000, length = 0x002000  /* Can be mapped to either CPU1 or CPU2. When configured to CPU2, use the address 0x8000. User should comment/uncomment based on core selection */
   RAMD3            : origin = 0x01C000, length = 0x002000  /* Can be mapped to either CPU1 or CPU2. When configured to CPU2, use the address 0xA000. User should comment/uncomment based on core selection */
   RAMD4            : origin = 0x01E000, length = 0x002000  /* Can be mapped to either CPU1 or CPU2. When configured to CPU2, use the address 0xC000. User should comment/uncomment based on core selection */
   RAMD5            : origin = 0x020000, length = 0x002000  /* Can be mapped to either CPU1 or CPU2. When configured to CPU2, use the address 0xE000. User should comment/uncomment based on core selection */

   RAMLS0           : origin = 0x008000, length = 0x000800
   RAMLS1           : origin = 0x008800, length = 0x000800
   RAMLS2           : origin = 0x009000, length = 0x000800
   /* Combining RAM LS3 and LS4 to fit .sysmem in it */
   RAMLS3           : origin = 0x009800, length = 0x001000
 /*  RAMLS4           : origin = 0x00A000, length = 0x000800  */
   RAMLS5           : origin = 0x00A800, length = 0x000800
   RAMLS6           : origin = 0x00B000, length = 0x000800
   RAMLS7           : origin = 0x00B800, length = 0x000800
   RAMLS8           : origin = 0x022000, length = 0x002000  /* When configured as CLA program use the address 0x4000 */
   RAMLS9           : origin = 0x024000, length = 0x002000  /* When configured as CLA program use the address 0x6000 */

   /* RAMLS8_CLA    : origin = 0x004000, length = 0x002000   Use only if configured as CLA program memory */
   /* RAMLS9_CLA    : origin = 0x006000, length = 0x002000   Use only if configured as CLA program memory */

   RAMGS0           : origin = 0x010000, length = 0x002000
   RAMGS1           : origin = 0x012000, length = 0x002000
   RAMGS2           : origin = 0x014000, length = 0x002000
   RAMGS3           : origin = 0x016000, length = 0x002000
   RAMGS4           : origin = 0x018000, length = 0x002000

   /* Flash Banks (128 sectors each) */
   FLASH_BANK0     : origin = 0x080002, length = 0x1FFFE  /* Can be mapped to either CPU1 or CPU2. User should comment/uncomment based on core selection */
   FLASH_BANK1     : origin = 0x0A0000, length = 0x20000  /* Can be mapped to either CPU1 or CPU2. User should comment/uncomment based on core selection */
   FLASH_BANK2     : origin = 0x0C0000, length = 0x20000  /* Can be mapped to either CPU1 or CPU2. User should comment/uncomment based on core selection */
   /* FLASH_BANK3     : origin = 0x0E0000, length = 0x20000   Can be mapped to either CPU1 or CPU2. User should comment/uncomment based on core selection */
   /* FLASH_BANK4     : origin = 0x100000, length = 0x20000   Can be mapped to either CPU1 or CPU2. User should comment/uncomment based on core selection */



   CPU1TOCPU2RAM    : origin = 0x03A000, length = 0x000800
   CPU2TOCPU1RAM    : origin = 0x03B000, length = 0x000800

   CLATOCPURAM      : origin = 0x001480,   length = 0x000080
   CPUTOCLARAM      : origin = 0x001500,   length = 0x000080
   CLATODMARAM      : origin = 0x001680,   length = 0x000080
   DMATOCLARAM      : origin = 0x001700,   length = 0x000080

   CANA_MSG_RAM     : origin = 0x049000, length = 0x000800
   CANB_MSG_RAM     : origin = 0x04B000, length = 0x000800
   RESET            : origin = 0x3FFFC0, length = 0x000002
}


SECTIONS
{
   codestart        : > BEGIN
   .text            : >> FLASH_BANK0 | FLASH_BANK1, ALIGN(8)
   .cinit           : > FLASH_BANK0, ALIGN(8)
   .switch          : > FLASH_BANK0, ALIGN(8)
   .reset           : > RESET, TYPE = DSECT /* not used, */

   .stack           : > RAMD0
#if defined(__TI_EABI__)
   .bss             : > RAMLS5
   .bss:output      : > RAMLS2
   .init_array      : > FLASH_BANK0, ALIGN(8)
   .const           : > FLASH_BANK0, ALIGN(8)
   .data            : > RAMGS0
   .sysmem          : > RAMGS1
#else
   .pinit           : > FLASH_BANK0, ALIGN(8)
   .ebss            : >> RAMLS5 | RAMLS6
   .econst          : > FLASH_BANK0, ALIGN(8)
   .esysmem         : > RAMLS5
#endif

   ramgs0 : > RAMGS0, type=NOINIT
   ramgs1 : > RAMGS1, type=NOINIT

   #if defined(__TI_EABI__)
       .TI.ramfunc : {} LOAD = FLASH_BANK0,
                        RUN = RAMLS0,
                        LOAD_START(RamfuncsLoadStart),
                        LOAD_SIZE(RamfuncsLoadSize),
                        LOAD_END(RamfuncsLoadEnd),
                        RUN_START(RamfuncsRunStart),
                        RUN_SIZE(RamfuncsRunSize),
                        RUN_END(RamfuncsRunEnd),
                        ALIGN(8)
   #else
       .TI.ramfunc : {} LOAD = FLASH_BANK0,
                        RUN = RAMLS0,
                        LOAD_START(_RamfuncsLoadStart),
                        LOAD_SIZE(_RamfuncsLoadSize),
                        LOAD_END(_RamfuncsLoadEnd),
                        RUN_START(_RamfuncsRunStart),
                        RUN_SIZE(_RamfuncsRunSize),
                        RUN_END(_RamfuncsRunEnd),
                        ALIGN(8)
   #endif

}

/*
//===========================================================================
// End of file.
//===========================================================================
*/