mesa: Changes to 'gallium-0.1'

[Brian Paul]

 src/mesa/pipe/cell/common.h           |    7 +++--
 src/mesa/pipe/cell/ppu/cell_batch.c   |   47 +++++++++++++++++++++++-----------
 src/mesa/pipe/cell/ppu/cell_context.c |   23 ++++++++++++++--
 src/mesa/pipe/cell/ppu/cell_context.h |    7 +++++
 src/mesa/pipe/cell/ppu/cell_spu.c     |    1 
 src/mesa/pipe/cell/spu/spu_main.c     |   38 +++++++++++++++++++++++++--
 src/mesa/pipe/cell/spu/spu_main.h     |    2 +
 7 files changed, 103 insertions(+), 22 deletions(-)

commit diffs at http://gitweb.freedesktop.org/?p=mesa/mesa.git;a=summary

New commits:
commit a1f4a5e802ad62c88fca6834b9de1c83672230a6
Author: Brian <brian.paul at tungstengraphics.com>
Date:   Sat Jan 19 12:04:06 2008 -0700

    Cell: improve "finished copying batch buffer" signalling.
    
    When the SPU is done copying a batch buffer to local store, use an mfc_put()
    to write a "done" message back to the buffer status array in main memory.
    We were previously using a mailbox message for synchronization.