Displaying 2 results from an estimated 2 matches for "color0_pitch".
2010 Apr 22
1
nv20tcl and renouveau questions
...u dump and nv30 exa.
nv30 exa documents it as "engine lock". Anyway idea what that is, and
how to add it to renouveau.xml ?
<bitfield name="ENGINE_LOCK" high="13" low="13" type="boolean"/> ?
3.
And finally, is this name difference RT_PITCH / COLOR0_PITCH between
nv10/nv20 and nv30/nv40 normal ?
I saw many naming inconsistencies that were more obvious, the worse
part is probably between nv30 and nv40. But not sure about that one,
if 0x20c is the same method or a different one.
nv10
<reg32 offset="0x0208" name="RT_FORMAT" t...
2010 Feb 26
5
[PATCH 0/5] renouveau: nv30/nv40 unification
This patchset applies some minor fixes to renouveau.xml and then unifies
the nv30 and nv40 register definitions.
nv30 and nv40 are very similar and have the same offsets for the registers
they share.
The major differences are:
1. Texture setup is different due to full NPOT support on nv40
2. More advanced blending/render targets on nv40
3. NV30 has fixed function registers, which NV40 lacks
The