TEX_MEMOBJ descriptor types. These are used to mark fields that only apply to certain descriptor types, and potentially overlap with fields in other types. Additional descriptor types not part of TEX_MEMOBJ. These are described by their own toplevel domain. Registers in common between a2xx and a3xx Address mode for a5xx+ Line mode for a5xx+ Note that Bresenham lines are only supported with MSAA disabled. Blob (v615) seem to only use SAM and I wasn't able to coerce it to produce any other command. Probably valid for a4xx+ but not enabled or tested on anything but a6xx. Produces garbage Causes reads from an invalid address Results in color being zero