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1 | /* This testcase is part of GDB, the GNU debugger. |
2 | ||
3 | Copyright 2010 Free Software Foundation, Inc. | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 3 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. | |
17 | ||
18 | Contributed by Ulrich Weigand <uweigand@de.ibm.com> */ | |
19 | ||
20 | #include <spu_mfcio.h> | |
21 | ||
22 | int var; | |
23 | ||
24 | void | |
25 | func (void) | |
26 | { | |
27 | } | |
28 | ||
29 | int | |
30 | main (unsigned long long speid, unsigned long long argp, | |
31 | unsigned long long envp) | |
32 | { | |
33 | /* Signal to PPU side that it should fork now. */ | |
34 | spu_write_out_intr_mbox (0); | |
35 | ||
36 | /* Wait until fork completed. */ | |
37 | spu_read_in_mbox (); | |
38 | ||
39 | /* Trigger watchpoint. */ | |
40 | var = 1; | |
41 | ||
42 | /* Now call some function to trigger breakpoint. */ | |
43 | func (); | |
44 | ||
45 | return 0; | |
46 | } | |
47 |