ir3/isa: fix (dis)asm of ldg.a/stg.a on a6xx
We currently assume the implicit offset shift is always 2. However, this
shift is actually based on the type, making sure the offset fields are
in units of the type size. The full offset calculation is as follows:
((SRC2<<SRC2_SHIFT) + OFF)<<TYPE_SHIFT
Where SRC2, SRC2_SHIFT, and OFF are instruction fields while TYPE_SHIFT
is implicit and derived from the TYPE field.
This commit implements (dis)assembly support for this, adopting the
syntax used by the blob.
Signed-off-by: Job Noorman <jnoorman@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/33503>
3 files changed
