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/* Dump memory allocation routines
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Copyright (C) 1996 Maurizio Plaza
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
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extern unsigned long _start;
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static char *malloc_ptr = ((char *)&_start) + 0x30000;
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static char *malloc_ptr = (char *) MALLOC_BASE;
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static char *last_alloc = 0;
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void *malloc (int size)
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malloc_ptr = (char *) ((((unsigned long) malloc_ptr) + 7) & (~7));
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malloc_ptr = last_alloc;
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void mark (void **ptr)
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*ptr = (void *) malloc_ptr;
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void release (void *ptr)
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malloc_ptr = (char *) ptr;