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Diffstat (limited to 'sysdeps/ia64/softpipe.h')
| -rw-r--r-- | sysdeps/ia64/softpipe.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/sysdeps/ia64/softpipe.h b/sysdeps/ia64/softpipe.h new file mode 100644 index 0000000000..078e18291f --- /dev/null +++ b/sysdeps/ia64/softpipe.h @@ -0,0 +1,29 @@ +/* This file is part of the GNU C Library. + Copyright (C) 2000 Free Software Foundation, Inc. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +/* The latency of a memory load assumed by the assembly implementation + of the mem and str functions. Since we don't have any clue about + where the data might be, let's assume it's in the L2 cache. + Assuming L3 would be too pessimistic :-) + + Some functions define MEMLAT as 2, because they expect their data + to be in the L1D cache. */ + +#ifndef MEMLAT +# define MEMLAT 6 +#endif |