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(parent: 9de5bdb) | patch
svga: clarify sys value -> input register mapping
authorBrian Paul <brianp@vmware.com>
Tue, 1 Aug 2017 03:12:07 +0000 (21:12 -0600)
committerBrian Paul <brianp@vmware.com>
Mon, 10 Sep 2018 19:07:30 +0000 (13:07 -0600)
commitbcf7aaa9f7a848f4acae5fa68ac9a422deb6181a
tree4452e7162718cd9c5c516bc7e9fdf5848d5f49batree
parent9de5bdb341ea6dc1c7b64a1d6ffc3b2a1a4386d1commit | diff
svga: clarify sys value -> input register mapping

We translate TGSI system value registers to VGPU10 input registers.
Add a comment and set file = TGSI_FILE_INPUT.  That's not stricly
necessary since we map both TGSI_FILE_INPUT and TGSI_FILE_SYSTEM_VALUE
to VGPU10_OPERAND_TYPE_INPUT, but this makes the code a bit more
understandable.

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
src/gallium/drivers/svga/svga_tgsi_vgpu10.c diff | blob | history