Re: [myhdl-list] Signal has multiple drivers

[Josy B. <jos...@gm...>]

The read_file_sdram definition has two return statements. The first one 
will be executed, shutting out the rest of the code. You have to make a 
single 'lumped' return after the last process, e.g. <return file_rd, 
muxLogic>
You will then get the VHDL-warning that addr_r has multiple drivers 
because you specify an <addr_r.next = ...> operation in both processes.