TMS320F28388D: 使用DCSM模块对芯片加密，重新上电后，将板子Boot引导模式改为wait模式，Release下可以下载程序， 但是Debug情况下无法下载调试程序？

你好，是只对例程的密码进行了修改吗？具体如何修改的？

另外，板子改了密码之后有将程序烧写进flash吗？还是只是改完运行了一下程序？

报错的具体内容是什么

你好，我的问题主要是加入了DCSM模块，Release下载程序正常，但是无法在Debug模式下运行调试程序了；

1、把密码和boot pin都修改了，具体修改情况如下：

;----------------------------------------------------------------------
; Zone 1
;----------------------------------------------------------------------
     .sect "dcsm_otp_z1_linkpointer"
      .retain
      .long 0x00003FFF
      .long 0x00003FFF
      .long 0x00003FFF
    
     .sect "dcsm_otp_z1_jlm_enable"
      .retain
      .long 0xFFFF000F     ;Z1OTP_JLM_ENABLE
;;     .sect "dcsm_otp_z1_jtag_pswdh"
;;      .retain
;;      .long 0x4BFFFFFF     ;Z1OTP_JTAGPSWDH0
;;      .long 0x3FFFFFFF     ;Z1OTP_JTAGPSWDH1

     .sect "dcsm_otp_z1_cmac_key"
      .retain
      .long 0x00000000     ;Z1OTP_CMACKEY0
      .long 0x00000000     ;Z1OTP_CMACKEY1
      .long 0x00000000     ;Z1OTP_CMACKEY2
      .long 0x00000000     ;Z1OTP_CMACKEY3
  
     .sect "dcsm_otp_z1_pswdlock"
      .retain
      .long 0xFB7FFFFF
      
     .sect "dcsm_otp_z1_crclock"
      .retain
      .long 0x7FFFFFFF
   
     .sect "dcsm_otp_z1_gpreg"
      .retain
      .long 0x5A666554     ;Z1OTP_GPREG1 = Z1_BOOTPIN
      .long 0x5AFFFF1F     ;Z1OTP_GPREG2
      .long 0x0924C103     ;Z1OTP_GPREG3 = Z1OTP_BOOTDEF_LOW
      .long 0x0A032605     ;Z1OTP_GPREG4 = Z1OTP_BOOTDEF_HIGH
     .sect "dcsm_zsel_z1"
      .retain
      .long 0x11111111     ;Z1OTP_CSMPSWD0 (LSW of 128-bit password)
      .long 0x4D7F2222     ;Z1OTP_CSMPSWD1
      .long 0x33333333     ;Z1OTP_CSMPSWD2
      .long 0x44444444     ;Z1OTP_CSMPSWD3 (MSW of 128-bit password)
 
      .long 0x05555555     ;Z1OTP_GRABSECT1
      .long 0x0AAAAAAA     ;Z1OTP_GRABSECT2
      .long 0x0AAAAAAA     ;Z1OTP_GRABSECT3
      .long 0x00055555     ;Z1OTP_GRABRAM1
      .long 0x55555505     ;Z1OTP_GRABRAM2
      .long 0x00055555     ;Z1OTP_GRABRAM3
 
      .long 0x3FFF3FFF     ;Z1OTP_EXEONLYSECT1
      .long 0x00003FFF     ;Z1OTP_EXEONLYSECT2
      .long 0xFFC303FF     ;Z1OTP_EXEONLYRAM1
      .long 0xFFFFFFFF     ;Reserved
      .long 0xFFFFFFFF     ;Z1OTP_JTAGPSWDL0
      .long 0x2BFFFFFF     ;Z1OTP_JTAGPSWDL1


;----------------------------------------------------------------------

; For code security operation,after development has completed, prior to
; production, all other zone select block locations should be programmed
; to 0x0000 for maximum security.        
; If the first zone select block at offset 0x10 is used, the section 
; "dcsm_rsvd_z1" can be used to program these locations to 0x0000.
; This code is commented out for development.

;       .sect "dcsm_rsvd_z1"
;        .loop (1e0h)
;              .int 0x0000
;        .endloop


;----------------------------------------------------------------------
; Zone 2
;----------------------------------------------------------------------
     .sect "dcsm_otp_z2_linkpointer"
      .retain
      .long 0x00003FFF
      .long 0x00003FFF
      .long 0x00003FFF

     .sect "dcsm_rsvd_z2"
      .retain
      .long 0xFFFFFFFF     ;Reserved
     .sect "dcsm_otp_z2_pswdlock"
      .retain
      .long 0x1F7FFFFF
      
     .sect "dcsm_otp_z2_crclock"
      .retain
      .long 0x3FFFFFFF
            
;;     .sect "dcsm_otp_z2_gpreg"
;;      .retain
;;      .long 0x5AFF4854     ;Z2OTP_GPREG1 = Z2_BOOTPIN
;;      .long 0x5AFFFF3F     ;Z2OTP_GPREG2
;;      .long 0x00000000     ;Z2OTP_GPREG3 = Z2OTP_BOOTDEF_LOW
;;      .long 0xFFFFFFFF     ;Z2OTP_GPREG4 = Z2OTP_BOOTDEF_HIGH
     .sect "dcsm_rsvd1_z2"
      .retain
      .long 0xFFFFFFFF     ;Reserved
      .long 0xFFFFFFFF     ;Reserved

     .sect "dcsm_zsel_z2"
      .retain
      .long 0xFFFFFFFF     ;Z2OTP_CSMPSWD0 (LSW of 128-bit password)
      .long 0x1F7FFFFF     ;Z2OTP_CSMPSWD1
      .long 0xFFFFFFFF     ;Z2OTP_CSMPSWD2
      .long 0xFFFFFFFF     ;Z2OTP_CSMPSWD3 (MSW of 128-bit password)
 
      .long 0x0AAAAAAA     ;Z2OTP_GRABSECT1
      .long 0x0AAAAAAA     ;Z2OTP_GRABSECT2
      .long 0x0AAAAAAA     ;Z2OTP_GRABSECT3
      .long 0x000AAAAA     ;Z2OTP_GRABRAM1
      .long 0xAAAAAA0A     ;Z2OTP_GRABRAM2
      .long 0x000AAAAA     ;Z2OTP_GRABRAM3
 
      .long 0x3FFF3FFF     ;Z2OTP_EXEONLYSECT1
      .long 0x00003FFF     ;Z2OTP_EXEONLYSECT2
      .long 0xFFC303FF     ;Z2OTP_EXEONLYRAM1
      .long 0xFFFFFFFF     ;Reserved
      .long 0xFFFFFFFF     ;Reserved
      .long 0xFFFFFFFF     ;Reserved


;----------------------------------------------------------------------

; For code security operation,after development has completed, prior to
; production, all other zone select block locations should be programmed
; to 0x0000 for maximum security.        
; If the first zone select block at offset 0x10 is used, the section 
; "dcsm_rsvd_z2" can be used to program these locations to 0x0000.
; This code is commented out for development.

;       .sect "dcsm_rsvd_z2"
;        .loop (1e0h)
;              .int 0x0000
;        .endloop


;----------------------------------------------------------------------
; End of file
;----------------------------------------------------------------------

2、板子改了密码，将程序烧写进去了，查看OTP可以看到修改的DCSM数据

3、debug下报错的具体内容为：

28xx_CPU1: File Loader: Verification failed: Values at address 0x08000@Program do not match Please verify target memory and memory map.
C28xx_CPU1: GEL: File: E:\v10C2000code\xxxxxx\CPU1_RAM\xxxxxx_CPU1.out: a data verification error occurred, file load failed.