HI, this is terrific news!
On Sun, Mar 24, 2013 at 7:18 PM, Beniamino Galvani <[email protected]> wrote: > The UART driver was copied from ARM926 with minor changes and I think > that we should evaluate if it's possible to merge the two. The next > steps should consists in improving some parts (like interrupts > handling and system timer), cleaning the code and in the future maybe > adding support for USB, ethernet or external display. I have not studied the broadcom manual, do you know if the USB HC is a standard EHCI controller, with some USB OTG sauce or something special? AFAIK ethernet is provided by USB ethernet adapter. A driver for USB communication device class would be a great addition :) > > Please let me know if you have any comments, suggestions or feedback. I scanned the diff and it looks good. It's good to see that no major changes in generic code were necessary, it looks like even boot time caches work :) One nitpick: Enabling extended memory model (bit23 sctlr) should be moved to cpu_arch_init (kernel/arch/arm32/src/cpu/cpu.c). bit 23 is RAO/SBOP on armv7 so it's ok to put it in the ifdef armv6/v7 block. thanks jan > > Beniamino > > _______________________________________________ > HelenOS-devel mailing list > [email protected] > http://lists.modry.cz/cgi-bin/listinfo/helenos-devel _______________________________________________ HelenOS-devel mailing list [email protected] http://lists.modry.cz/cgi-bin/listinfo/helenos-devel
