相同程序在另一块DSP板中运行了一天,没有问题。在坏掉的DSP板中,一开始下载程序后,正常运行(未挂仿真器),运行半小时左右后,程序突然停了,这时连接仿真器,首先提示进入低功耗模式,再连,成功连上仿真器,少些程序时提示如下:
在console里面的提示:
C28xx: GEL Output:
ADC Calibration not complete, check if device is unlocked and recalibrate.C28xx: Flash Programmer: Warning: The configured device (TMS320F28335), does not match the detected device (). Flash Programming operations could be affected. Please consider modifying your target configuration file.
C28xx: GEL Output:
ADC Calibration not complete, check if device is unlocked and recalibrate.C28xx: File Loader: Verification failed: Values at address 0x0801A@program do not match Please verify target memory and memory map.
C28xx: GEL: File: D:\Users\gao\workspace_v7\TestNewPro\Debug\TestNewPro.out: a data verification error occurred, file load failed.
请问这是什么原因呢?软件问题还是硬件问题?为什么另一块DSP板完全没有问题呢
Susan Yang:根据您的描述,板子应该是处于secure的状态,您需要先按照下面的链接的说明来Unsecure根据您的描述,板子应该是处于secure的状态,您需要先按照下面的链接的说明来Unsecure板子
www.ti.com/…/sprufb0d.pdf
的第4章Code Security Module (CSM)
另外您可以尝试直接使用uniflash实验一下
相同程序在另一块DSP板中运行了一天,没有问题。在坏掉的DSP板中,一开始下载程序后,正常运行(未挂仿真器),运行半小时左右后,程序突然停了,这时连接仿真器,首先提示进入低功耗模式,再连,成功连上仿真器,少些程序时提示如下:
在console里面的提示:
C28xx: GEL Output:
ADC Calibration not complete, check if device is unlocked and recalibrate.C28xx: Flash Programmer: Warning: The configured device (TMS320F28335), does not match the detected device (). Flash Programming operations could be affected. Please consider modifying your target configuration file.
C28xx: GEL Output:
ADC Calibration not complete, check if device is unlocked and recalibrate.C28xx: File Loader: Verification failed: Values at address 0x0801A@program do not match Please verify target memory and memory map.
C28xx: GEL: File: D:\Users\gao\workspace_v7\TestNewPro\Debug\TestNewPro.out: a data verification error occurred, file load failed.
请问这是什么原因呢?软件问题还是硬件问题?为什么另一块DSP板完全没有问题呢
user5774561:
回复 Susan Yang:
您好,DSP现在不能烧程序,unsecure的程序也并不能烧进去,无法unsecure