i965: comments for brw_SAMPLE()

This commit is contained in:
Brian Paul 2009-03-24 18:05:53 -06:00
parent e1a1a5a638
commit 1146d40b9c

View file

@ -966,7 +966,11 @@ void brw_fb_WRITE(struct brw_compile *p,
}
/**
* Texture sample instruction.
* Note: the msg_type plus msg_length values determine exactly what kind
* of sampling operation is performed. See volume 4, page 161 of docs.
*/
void brw_SAMPLE(struct brw_compile *p,
struct brw_reg dest,
GLuint msg_reg_nr,