Mercurial > repos > blastem
annotate mem_win.c @ 768:2f48a3c187c6
Add support for reading cartridge memory map from ROM database, though without EEPROM support for now
author | Michael Pavone <pavone@retrodev.com> |
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date | Tue, 07 Jul 2015 19:33:33 -0700 |
parents | 80a67be1770b |
children | bce97fc0bb8a |
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Initial work on Windows port
Michael Pavone <pavone@retrodev.com>
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1 /* |
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2 Copyright 2013 Michael Pavone |
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3 This file is part of BlastEm. |
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4 BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text. |
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Michael Pavone <pavone@retrodev.com>
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5 */ |
80a67be1770b
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Michael Pavone <pavone@retrodev.com>
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6 |
80a67be1770b
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7 #include "mem.h" |
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8 #include <Windows.h> |
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9 |
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Michael Pavone <pavone@retrodev.com>
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10 void * alloc_code(size_t *size) |
80a67be1770b
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Michael Pavone <pavone@retrodev.com>
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11 { |
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12 *size += PAGE_SIZE - (*size & (PAGE_SIZE - 1)); |
80a67be1770b
Initial work on Windows port
Michael Pavone <pavone@retrodev.com>
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13 |
80a67be1770b
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Michael Pavone <pavone@retrodev.com>
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14 return VirtualAlloc(NULL, *size, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE); |
80a67be1770b
Initial work on Windows port
Michael Pavone <pavone@retrodev.com>
parents:
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15 } |