Add method to copy to vram and flip at the same time
src/pvr2/pvr2.c

Flush render buffer back to vram on read as well as write
src/sh4/sh4mem.c

Fix dumb mistake in the render config
test/testrend.c

Implement pvr banking strategy wrt the polygon buffers
src/pvr2/rendcore.c
src/pvr2/tacore.c

Ensure pvr2_ta_reset() is called on system reset
src/pvr2/pvr2.c

Initial rendering tests (no support for result comparison yet)
test/Makefile
test/pvr.c
test/pvr.h
test/testrend.c

Add code to check for memory-wraparound on the vertex buffer (it doesn't)
Add in-theory support for re-init (doesn't do anything)
Fix addresses of result and tilematrix
test/testta.c

Add high-memory tests
test/testta4.data

Add float_read, float_write for fp registers
test/lib.h

Implement open/close dcload syscalls, change permission flag to "unsafe"
src/dcload.c
src/main.c
src/syscall.h