Some tasks to be done. Order is irrelevant unless explicitly stated:
gfx/frontend/opengl: Implement GLSL shader parser.cpu/hir/passes: More optimization passes.cpu/frontend/spu: Take care of unimplemented instructions.cpu/backend: For security reasons, switch between RX and RW pages without hurting performance.gpu/rsx: Verify on a real console which PGRAPH commands are allowed between a begin-end pair ofNV4097_SET_BEGIN_ENDcommands.