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authorOliver McFadden <z3ro.geek@gmail.com>2007-06-07 13:21:18 +0000
committerOliver McFadden <z3ro.geek@gmail.com>2007-06-07 13:21:18 +0000
commit871f57365e3ce7d30fe57dba8fd0df2a451f006e (patch)
treea0a1c0300ddae8b80d124aceb8327a00888d9a18 /src/mesa/drivers/dri/r300
parent65b45d6d583cce20c8e025643f8e042b2ae6e778 (diff)
r300: Added a comment regarding the R300_VAP_CLIP registers.
Diffstat (limited to 'src/mesa/drivers/dri/r300')
-rw-r--r--src/mesa/drivers/dri/r300/r300_reg.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/r300_reg.h b/src/mesa/drivers/dri/r300/r300_reg.h
index c1897784e2..3ce09c16d3 100644
--- a/src/mesa/drivers/dri/r300/r300_reg.h
+++ b/src/mesa/drivers/dri/r300/r300_reg.h
@@ -305,6 +305,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
* plane is per-pixel and the second plane is per-vertex.
*
* This was determined by experimentation alone but I believe it is correct.
+ *
+ * These registers are called X_QUAD0_1_FL to X_QUAD0_4_FL by glxtest.
*/
#define R300_VAP_CLIP_X_0 0x2220
#define R300_VAP_CLIP_X_1 0x2224