This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

a weird thing using BIOS

hi,

i'm on my way to getting familiar with evmDM648. But today i met a weird thing that after i added such statements in BIOS tcf:

bios.UDEV.create("VP0");
bios.UDEV.instance("VP0").fxnTableType = "IOM_Fxns";

i loaded the program. but it seemed that i could not reach the main function after this addition. the breakpoint in the main function hadn't been reached.

can someone explain this scenario to me? thanks!