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author | Franklin Wei <git@fwei.tk> | 2018-02-07 20:04:46 -0500 |
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committer | Franklin Wei <git@fwei.tk> | 2018-03-12 20:52:01 -0400 |
commit | 6039eb05ba6d82ef56f2868c96654c552d117bf9 (patch) | |
tree | 9db7016bcbf66cfdf7b9bc998d84c6eaff9c8378 /apps/plugins/sdl/src/timer/nds/SDL_systimer.c | |
parent | ef373c03b96b0be08babca581d9f10bccfd4931f (diff) | |
download | rockbox-6039eb05ba6d82ef56f2868c96654c552d117bf9.tar.gz rockbox-6039eb05ba6d82ef56f2868c96654c552d117bf9.zip |
sdl: remove non-rockbox drivers
We never use any of these other drivers, so having them around just takes
up space.
Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41
Diffstat (limited to 'apps/plugins/sdl/src/timer/nds/SDL_systimer.c')
-rw-r--r-- | apps/plugins/sdl/src/timer/nds/SDL_systimer.c | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/apps/plugins/sdl/src/timer/nds/SDL_systimer.c b/apps/plugins/sdl/src/timer/nds/SDL_systimer.c deleted file mode 100644 index bf54f42b85..0000000000 --- a/apps/plugins/sdl/src/timer/nds/SDL_systimer.c +++ /dev/null | |||
@@ -1,73 +0,0 @@ | |||
1 | /* | ||
2 | SDL - Simple DirectMedia Layer | ||
3 | Copyright (C) 1997-2012 Sam Lantinga | ||
4 | |||
5 | This library is free software; you can redistribute it and/or | ||
6 | modify it under the terms of the GNU Lesser General Public | ||
7 | License as published by the Free Software Foundation; either | ||
8 | version 2.1 of the License, or (at your option) any later version. | ||
9 | |||
10 | This library 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 GNU | ||
13 | Lesser General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU Lesser General Public | ||
16 | License along with this library; if not, write to the Free Software | ||
17 | Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | ||
18 | |||
19 | Sam Lantinga | ||
20 | slouken@libsdl.org | ||
21 | */ | ||
22 | #include "SDL_config.h" | ||
23 | |||
24 | #include "SDL_thread.h" | ||
25 | #include "SDL_timer.h" | ||
26 | #include "SDL_error.h" | ||
27 | #include "../SDL_timer_c.h" | ||
28 | |||
29 | #include <nds.h> | ||
30 | |||
31 | #define timers2ms(tlow,thigh)(tlow | (thigh<<16)) >> 5 | ||
32 | |||
33 | |||
34 | void SDL_StartTicks(void) | ||
35 | { | ||
36 | TIMER0_DATA=0; | ||
37 | TIMER1_DATA=0; | ||
38 | TIMER0_CR=TIMER_ENABLE|TIMER_DIV_1024; | ||
39 | TIMER1_CR=TIMER_ENABLE|TIMER_CASCADE; | ||
40 | } | ||
41 | |||
42 | Uint32 SDL_GetTicks(void) | ||
43 | { | ||
44 | return timers2ms(TIMER0_DATA, TIMER1_DATA); | ||
45 | } | ||
46 | |||
47 | void SDL_Delay(Uint32 ms) | ||
48 | { | ||
49 | Uint32 now; | ||
50 | now=timers2ms(TIMER0_DATA, TIMER1_DATA); | ||
51 | while((Uint32)timers2ms(TIMER0_DATA, TIMER1_DATA)<now+ms); | ||
52 | |||
53 | } | ||
54 | |||
55 | /* This is only called if the event thread is not running */ | ||
56 | int SDL_SYS_TimerInit(void) | ||
57 | { | ||
58 | return 0; | ||
59 | } | ||
60 | |||
61 | void SDL_SYS_TimerQuit(void) | ||
62 | { | ||
63 | } | ||
64 | |||
65 | int SDL_SYS_StartTimer(void) | ||
66 | { | ||
67 | SDL_SetError("Timers not implemented on NDS"); | ||
68 | return -1; | ||
69 | } | ||
70 | |||
71 | void SDL_SYS_StopTimer(void) | ||
72 | { | ||
73 | } | ||