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DOS开发编程 & 发展交流（开发室） » Ask the expert about PCI Parity Error on Bus/Device/Function 00f0h

Floor1　nokor	Posted 2007-12-27 23:17
初级用户　Posts 11　Credits 27
The program I compiled with TC3 under DOS sometimes encounters the error "PCI Parity Error on Bus/Device/Function 00f0h" during running, and then there is no prompt. I have checked all the places I should check, but I don't know where the problem is. Please give me some pointers, thank you. Some people told me it was a hardware problem, but I don't think so. Or is there something wrong with my software program? I'm looking forward to the help of experts, thank you.

Floor2　nokor	Posted 2007-12-30 17:35
初级用户　Posts 11　Credits 27
This is a special DOS discussion forum. No one has encountered this problem? So sad.

Floor3　netwinxp	Posted 2008-05-24 02:33
高级用户　Posts 366　Credits 741
No source code, unable to analyze... It seems you are similar to accessing the PCI configuration space, but it seems there is a problem with the format. You can refer to the MASM source code I provided in the post http://cn-dos.net/forum/viewthread.php?tid=40172&fpage=2. [ Last edited by netwinxp on 2008-5-27 at 02:43 PM ]