From 1fc08251eece0cd1d859592ab03e775e971dca63 Mon Sep 17 00:00:00 2001 From: Oliver McFadden Date: Sun, 27 May 2007 02:25:31 +0000 Subject: Revert "r300: Removed the R300_RS_INTERP_[0-9]_UNKNOWN (magic) defines." This reverts commit bb3558e6517209086cf8426bbe4743da50351158. This commit caused a regression reported by Markus Amsler . Apparently these defines are required, although I'm not sure why. --- src/mesa/drivers/dri/r300/r300_reg.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/mesa/drivers/dri/r300/r300_reg.h') diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h index 9356c48b8d..f98af8e1d2 100644 --- a/src/mesa/drivers/dri/r300/r300_reg.h +++ b/src/mesa/drivers/dri/r300/r300_reg.h @@ -628,11 +628,17 @@ USE OR OTHER DEALINGS IN THE SOFTWARE. * Set INTERP_USED on all interpolators that produce data used by * the fragment program. INTERP_USED looks like a swizzling mask, * but I haven't seen it used that way. + * + * Note: The _UNKNOWN constants are always set in their respective + * register. I don't know if this is necessary. */ #define R300_RS_INTERP_0 0x4310 #define R300_RS_INTERP_1 0x4314 +# define R300_RS_INTERP_1_UNKNOWN 0x40 #define R300_RS_INTERP_2 0x4318 +# define R300_RS_INTERP_2_UNKNOWN 0x80 #define R300_RS_INTERP_3 0x431C +# define R300_RS_INTERP_3_UNKNOWN 0xC0 #define R300_RS_INTERP_4 0x4320 #define R300_RS_INTERP_5 0x4324 #define R300_RS_INTERP_6 0x4328 -- cgit v1.2.3