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view lwlib/lw_alloc.h @ 241:d0e9dbe9afbe
Add new heuristic for resolving instruction sizes.
Add new heuristic for resolving instruction sizes. This applies to the the
decision between extended and base page addressing by calculating the range
of possible addresses (if reasonably knowable) and deciding on whether to
force extended addressing based on that. (If the whole range is outside the
direct page, extended addressing is required.)
author | William Astle <lost@l-w.ca> |
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date | Sun, 23 Sep 2012 13:06:43 -0600 |
parents | ac311e7ffed6 |
children | d9d02dbf76a6 |
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/* lw_alloc.h Copyright © 2010 William Astle This file is part of LWTOOLS. LWTOOLS is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef ___lw_alloc_h_seen___ #define ___lw_alloc_h_seen___ #ifdef ___lw_alloc_c_seen___ #define ___E #else /* def ___lw_alloc_c_seen___ */ #define ___E extern #endif /* def ___lw_alloc_c_seen___ */ ___E void lw_free(void *P); ___E void *lw_alloc(int S); ___E void *lw_realloc(void *P, int S); #undef ___E #endif /* ___lw_alloc_h_seen___ */