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author | Michael Sevakis <jethead71@rockbox.org> | 2007-07-16 21:03:25 +0000 |
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committer | Michael Sevakis <jethead71@rockbox.org> | 2007-07-16 21:03:25 +0000 |
commit | 8552eff9e46ede8968ea13cc172e1c61856bee18 (patch) | |
tree | 7649c84039f0ee4801d56b7b9b38966c3731f79a /apps/codecs/spc/spc_profiler.c | |
parent | 76fa0f7e30398e01d405b4391c30b99dca4c9288 (diff) | |
download | rockbox-8552eff9e46ede8968ea13cc172e1c61856bee18.tar.gz rockbox-8552eff9e46ede8968ea13cc172e1c61856bee18.zip |
Make the SPC codec run like it used to on Coldfire before -Os crushed it. Build as a lib using the old -O option. Should not impact ARM targets.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13919 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'apps/codecs/spc/spc_profiler.c')
-rw-r--r-- | apps/codecs/spc/spc_profiler.c | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/apps/codecs/spc/spc_profiler.c b/apps/codecs/spc/spc_profiler.c new file mode 100644 index 0000000000..60e0ef7f82 --- /dev/null +++ b/apps/codecs/spc/spc_profiler.c | |||
@@ -0,0 +1,64 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2006-2007 Adam Gashlin (hcs) | ||
11 | * | ||
12 | * All files in this archive are subject to the GNU General Public License. | ||
13 | * See the file COPYING in the source tree root for full license agreement. | ||
14 | * | ||
15 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
16 | * KIND, either express or implied. | ||
17 | * | ||
18 | ****************************************************************************/ | ||
19 | |||
20 | /* lovingly ripped off from Game_Music_Emu 0.5.2. http://www.slack.net/~ant/ */ | ||
21 | /* DSP Based on Brad Martin's OpenSPC DSP emulator */ | ||
22 | /* tag reading from sexyspc by John Brawn (John_Brawn@yahoo.com) and others */ | ||
23 | |||
24 | #if defined(SPC_PROFILE) && defined(USEC_TIMER) | ||
25 | |||
26 | #include "codec.h" | ||
27 | #include "spc_codec.h" | ||
28 | #define SPC_DEFINE_PROFILER_TIMERS | ||
29 | #include "spc_profiler.h" | ||
30 | |||
31 | void reset_profile_timers(void) | ||
32 | { | ||
33 | RESET_TIMER(total); | ||
34 | RESET_TIMER(render); | ||
35 | #if 0 | ||
36 | RESET_TIMER(cpu); | ||
37 | RESET_TIMER(dsp); | ||
38 | RESET_TIMER(dsp_pregen); | ||
39 | RESET_TIMER(dsp_gen); | ||
40 | RESET_TIMER(dsp_mix); | ||
41 | #endif | ||
42 | } | ||
43 | |||
44 | void print_timers(char * path) | ||
45 | { | ||
46 | int logfd = ci->open("/spclog.txt",O_WRONLY|O_CREAT|O_APPEND); | ||
47 | ci->fdprintf(logfd,"%s:\t",path); | ||
48 | ci->fdprintf(logfd,"%10ld total\t",READ_TIMER(total)); | ||
49 | PRINT_TIMER_PCT(render,total,"render"); | ||
50 | #if 0 | ||
51 | PRINT_TIMER_PCT(cpu,total,"CPU"); | ||
52 | PRINT_TIMER_PCT(dsp,total,"DSP"); | ||
53 | ci->fdprintf(logfd,"("); | ||
54 | PRINT_TIMER_PCT(dsp_pregen,dsp,"pregen"); | ||
55 | PRINT_TIMER_PCT(dsp_gen,dsp,"gen"); | ||
56 | PRINT_TIMER_PCT(dsp_mix,dsp,"mix"); | ||
57 | #endif | ||
58 | ci->fdprintf(logfd,"\n"); | ||
59 | |||
60 | ci->close(logfd); | ||
61 | logfd=-1; | ||
62 | } | ||
63 | |||
64 | #endif /* #if defined(SPC_PROFILE) && defined(USEC_TIMER) */ | ||