This allows to specify '-d' parameter which will decode individual bits in
each register being read.
The register bits are printed horizontally for space reasons. This
requires more than 80x25 terminal to see them all. An alternative solution
would be to print them vertically, but this will become much more
difficult to read when printing multiple registers at the same time.
v2: fix spacing to get us a bit closer to the code nirvana.
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
The registers must be passed on the command line and will be read
sequentially, one at a time.
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
This will allow us to pass more options to it in the future.
v2: fix whitespacing issues and improve scary warning text as suggested by
Paul Menzel.
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
A few of the tools can be performed post-mortem from a different system,
so it is useful to be able to compile those tools on those foreign
systems. Obviously, any program to interact with the PCI device or talk
to GEM will fail on a non-Intel system.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This is a handy tool to just check state of one register, which might
not bother to be included in intel_reg_dumper tool. And also take in Ben's
original full range register dump with '-f' option.
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
