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>
date Sun, 23 Sep 2012 13:06:43 -0600
parents ac311e7ffed6
children d9d02dbf76a6
line wrap: on
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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___ */