panfrost: Stub out lowering boilerplate
authorAlyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Wed, 13 May 2020 18:43:50 +0000 (14:43 -0400)
committerMarge Bot <eric+marge@anholt.net>
Mon, 1 Jun 2020 15:46:23 +0000 (15:46 +0000)
commite5fcc193f71c4767866e8c7f9f396e60a312ab6d
treede7cba78ed1358e906402c2ccb8520e82a716b8f
parentdbd72a8f94ca8aad954990b527d7c510983c96f5
panfrost: Stub out lowering boilerplate

Structure ourselves as a NIR pass replacing loads/stores with
unpacked/packed versions as necessary. Not actually functional yet.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5265>
src/panfrost/util/pan_lower_framebuffer.c
src/panfrost/util/pan_lower_framebuffer.h