> Thank You, Marco, for Your immidiate response! >> >I wrote a freePascal program under Linux (Free Pascal Compiler >> > version 1.0.10 [2003/06/26] for i386), which reads information from >> serial >> > ports and sends information to serial ports and does some >> calculations. >> > There are no pointers, involved. After the program had run >> successfully >> > for 15 hours, it terminated with the following error message. An >> > unhandled exception occurred at 0x08051DC3 : EACCESSVIOLATION : Access >> > violation >> > 0x08051DC3 >> > 0x0806ABC0 >> > 0x080522D8 >> > 0x080524B8 >> > 0x08052DE0 >> > 0x0806F98B >> > 0x08130A84 >> > 0xF2B3E800 >> >> > Any idea, what that means? >> >> Access violation. Do you use IOPERM to get access to the ports? >> If not, look up ioperm in the manual (under the "linux" unit) > No, I don't use ioperm - and I fear, I don't really understand the > description in the manual. But it says there, the
Compile using -gl that will add file information and line numbers to the stack dump. You can also run the program under gdb and ask for backtrace _______________________________________________ fpc-pascal maillist - [EMAIL PROTECTED] http://lists.freepascal.org/mailman/listinfo/fpc-pascal
