Re: Raspberrypi3: Mini UART driver

2019-12-23 Thread Christian Mauderer
Hello Niteesh, quite a lot of questions. I'll try to answer them. Note that it has been some time since I had a detailed look at that code so if something I tell seems odd please don't hesitate to question it. Please note that in RTEMS their are more or less two "levels" of support for a serial c

Re: Raspberrypi3: Mini UART driver

2019-12-23 Thread Niteesh
And finally, how does printf work? It is a macro? In that case, how does any write to a console work? On Tue, Dec 24, 2019 at 12:18 AM Niteesh wrote: > Is the correct port minor number set during the initialization? What is > the application want's to > access some other port? > > On Tue, Dec 24

Re: Raspberrypi3: Mini UART driver

2019-12-23 Thread Niteesh
Is the correct port minor number set during the initialization? What is the application want's to access some other port? On Tue, Dec 24, 2019 at 12:16 AM Niteesh wrote: > I would like to clarify my doubts regarding the console driver. I went > through the documentation > for the console driver

Re: Raspberrypi3: Mini UART driver

2019-12-23 Thread Niteesh
I would like to clarify my doubts regarding the console driver. I went through the documentation for the console driver https://docs.rtems.org/branches/master/bsp-howto/console.html#introduction. But it is quite different from how some BSPs initialize. Correct me if I am wrong The console_tbl conta