On Mon, Jan 22, 2018 at 12:30:53PM +0000, Bruce Richardson wrote:
> On Mon, Jan 22, 2018 at 05:16:49PM +0530, Pavan Nikhilesh wrote:
> > Added support for detecting march and mcpu by reading midr_el1 register.
> > The implementer, primary part number values read can be used to figure
> > out the underlying arm cpu.
> >
> > Signed-off-by: Pavan Nikhilesh <pbhagavat...@caviumnetworks.com>
> > ---
> > app/test-pmd/meson.build | 2 +-
> > config/arm/armv8_machine.py | 18 +++++++++
> > config/arm/meson.build | 95
> > +++++++++++++++++++++++++++++++++++++++++----
> > config/meson.build | 19 ++++-----
> > drivers/meson.build | 2 +-
> > examples/meson.build | 2 +-
> > lib/meson.build | 2 +-
> > meson.build | 2 +-
> > test/test/meson.build | 2 +-
> > 9 files changed, 121 insertions(+), 23 deletions(-)
> > create mode 100755 config/arm/armv8_machine.py
> >
<snip>
> > +
> > + if machine == 'generic'
> > + machine = impl_generic
> > + cmd_output = cmd_generic
> > + endif
> > +
> > + message('Implementer : ' + machine[0])
>
> When cross-compiling for arm I get an error at this line:
>
> Meson encountered an error in file config/arm/meson.build, line 69, column
> 1:
> Index 0 out of bounds of array of size 0.
>
Will be sending v2 of the cross patch soon(once directory structure and file
name is fininlized) that would resolve this issue.
> Regards,
> /Bruce
Thanks,
Pavan.
>
>
