annotate src/video/ataricommon/SDL_atarieddi.S @ 4070:b8f2db95145e SDL-1.2

Patch from Christian Walther Yes, the idea to use a cursor rectangle instead of [NSCursor set] has occurred to me too, and it does seem to be the most elegant way. Here's my attempt at an implementation
author Sam Lantinga <slouken@libsdl.org>
date Sun, 15 Jul 2007 15:58:00 +0000
parents c9b51268668f
children 99210400e8b9
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2006 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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19 Sam Lantinga
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20 slouken@libsdl.org
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21 */
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23 /*
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24 * Read EdDI version
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25 *
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26 * Patrice Mandin
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27 */
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29 .text
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31 .globl _Atari_get_EdDI_version
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33 /*--- Vector installer ---*/
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35 _Atari_get_EdDI_version:
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36 movel sp@(4),a0 /* Value of EdDI cookie */
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38 /* Call EdDI function #0 */
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39 clrw d0
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40 jsr (a0)
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42 rts