Mercurial > pub > dyncall > dyncall
comparison dyncallback/dyncall_callback_arm32_thumb_gas.s @ 0:3e629dc19168
initial from svn dyncall-1745
| author | Daniel Adler |
|---|---|
| date | Thu, 19 Mar 2015 22:24:28 +0100 |
| parents | |
| children | 82c39a220e51 |
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| -1:000000000000 | 0:3e629dc19168 |
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| 1 /* | |
| 2 | |
| 3 Package: dyncall | |
| 4 Library: dyncallback | |
| 5 File: dyncallback/dyncall_callback_arm32_thumb_gas.s | |
| 6 Description: Callback Thunk - Implementation for ARM32 (THUMB mode) | |
| 7 License: | |
| 8 | |
| 9 Copyright (c) 2007-2013 Daniel Adler <dadler@uni-goettingen.de>, | |
| 10 Tassilo Philipp <tphilipp@potion-studios.com> | |
| 11 | |
| 12 Permission to use, copy, modify, and distribute this software for any | |
| 13 purpose with or without fee is hereby granted, provided that the above | |
| 14 copyright notice and this permission notice appear in all copies. | |
| 15 | |
| 16 THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES | |
| 17 WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF | |
| 18 MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR | |
| 19 ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES | |
| 20 WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN | |
| 21 ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF | |
| 22 OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. | |
| 23 | |
| 24 */ | |
| 25 | |
| 26 | |
| 27 /* We can use the ARM mode callback code here, because the thunk switches */ | |
| 28 /* into ARM mode, the parameters passed use the same registers/stack space */ | |
| 29 /* as the ARM mode, and the bx instruction switches back to THUMB mode, if */ | |
| 30 /* the function to be called has a "THUMB function address" (=address+1). */ | |
| 31 .include "dyncall_callback_arm32_arm_gas.s" | |
| 32 |