[cmucl-cvs] [git] CMU Common Lisp tag ppc_gencgc_snap_2005-05-14 created. a0d88a92050bc782d642a517bc31dd746c336cbc

[Raymond Toy]

This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "CMU Common Lisp".

The tag, ppc_gencgc_snap_2005-05-14 has been created
        at  a0d88a92050bc782d642a517bc31dd746c336cbc (commit)

- Log -----------------------------------------------------------------
commit a0d88a92050bc782d642a517bc31dd746c336cbc
Author: rtoy <rtoy>
Date:   Tue Apr 5 03:41:10 2005 +0000

    Checkin the current code for gencgc.  This is a basic port of sparc
    gencgc for ppc.  This is not yet functional.  Allocation seems to
    work, but GC does not.  We're just making a checkpoint now.
    
    compiler/ppc/macros.lisp:
    o Update allocation macro to support gencgc.  Need a temp-tn as a
      scratch register for inline allocation.
    o Update with-fixed-allocation to use allocation macro correctly for
      gencgc.
    
    assembly/ppc/array.lisp:
    o Update for new allocation macro for gencgc.
    
    code/ppc-vm.lisp:
    o Define *scavenge-read-only-space*
    
    compiler/ppc/alloc.lisp:
    compiler/ppc/array.lisp:
    compiler/ppc/call.lisp:
    o Update to use new allocation macro for gencgc.
    
    compiler/ppc/parms.lisp:
    o Add necessary static symbols to support gencgc.
    
    lisp/Config.ppc_darwin:
    o Update to build with gencgc as needed.
    
    lisp/Darwin-os.c:
    o Update C code for gencgc.  Mostly for checking if pointer is in the
      dynamic space.
    o Many debugging printf's enabled.
    
    lisp/gencgc.c:
    o Adjust sparc version appropriately for ppc.
    o Enable many gencgc self-checks.
    
    lisp/gencgc.h:
    o Update PAGE_SIZE for ppc, which is 4K.
    
    lisp/ppc-arch.c:
    o Add necessary code to handle the allocation traps for gencgc.
      Basically ported sparc version for ppc.
    
    lisp/ppc-assem.S:
    o The way pseudo-atomic is done has been changed, so make the assembly
      code match.  PA is now more like sparc where the LSB is the
      PA-interrupted bit.
    o do_pending_interrupt may need work.
    
    lisp/ppc-validate.h:
    o Make the READ_ONLY_SPACE_SIZE right.
    o Define CONTROL_STACK_END.
    
    lisp/purify.c:
    o Enable debugging printfs
    o Adjust purify for gencgc, basically copying sparc version.
-----------------------------------------------------------------------


hooks/post-receive
-- 
CMU Common Lisp