Forum Discussion

Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

jtag interface from user aplication

Hi, I'm trying to access the jtag port inside the fpga with the alt_jtag_atlantic block (also used in the jtag_uart for the niosII processor). I need access to the jtag port from a custom...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
17 years ago

I think, in Visual Studio you have write an import lib to interface jtag_atlantic_api.dll. That's nothing particular to Nios II or virtual JTAG, just a normal windows procedure. As the imported dll functions are known by name and type, this shouln't be a problem. If you experience any name-mangling problems, they could be imported by index rather than by name.