On Fri, Sep 12, 2014 at 02:41:43PM +0800, [email protected] wrote: > From: Guan Xuetao <[email protected]> > > Signed-off-by: Guan Xuetao <[email protected]> > Signed-off-by: Qin Rui <[email protected]>
This series lets me build and run an initramfs with the published toolchain, after adding the patch 'unicore32: Add ocd console and qemu-defconfig to support qemu simulator' as well to get console output. So feel free to add Tested-by: Guenter Roeck <[email protected]> to the series. I have a couple of questions: - After adding the patch 'unicore32: Add ocd console and qemu-defconfig to support qemu simulator', I only get console output, but no input. Is there a way (for example with a qemu command line option) to get input as well ? - Is it possible to connect a console to a serial device in qemu (in other words to run the image in qemu without the ocd console patch) ? - Is there a working description on how to create a toolchain for the _new_ ABI ? Alternatively, would it be possible to publish such a toolchain ? Thanks a lot, Guenter > --- > arch/unicore32/Kconfig | 11 +++++++++++ > 1 file changed, 11 insertions(+) > > diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig > index 928237a..e5d25b4 100644 > --- a/arch/unicore32/Kconfig > +++ b/arch/unicore32/Kconfig > @@ -72,6 +72,17 @@ source "kernel/Kconfig.freezer" > > menu "System Type" > > +config UNICORE32_OLDABI > + bool "Allow old ABI binaries to run with this kernel" > + default y > + help > + This option preserves the old syscall interface instead of the > + asm-generic one. It also provides a compatibility layer to > + intercept syscalls that have structure arguments which layout > + in memory differs between the asm-generic ABI and this old one. > + > + If in doubt, say Y. > + > config MMU > def_bool y > > -- > 2.0.0.GIT > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
