Noob questions

[valdirSalgueiro]

Is there a prefered emulator with debug capabilities? VRAM viewer, memory, CPU consuption, framerate, palette

where does printf gets sent to? is there any log could check for errors or written by it?

[BlueCrab]

I can't really answer any questions about emulators, but printf() statements get sent out to a dcload host if one is present. I do know that some emulators have support for dcload built in.

On real hardware, it would generally be sent out to the serial port or a broadband adapter.

[tontonLZO]

Hi,
personally i use flycast emulator to test my code.It has an option to enable serial console where your printf are redirected.