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| author | Thom Johansen <thomj@rockbox.org> | 2006-03-17 00:08:39 +0000 |
|---|---|---|
| committer | Thom Johansen <thomj@rockbox.org> | 2006-03-17 00:08:39 +0000 |
| commit | 46de4c21fee7d31b8a76c4ae7df75e29800cd587 (patch) | |
| tree | d9efe96f84d81fecbfd84cb2cfcb86bbb41ac8fd /firmware/export | |
| parent | f7b14efc7f8d1ac6c8cd5bb4dc7fd8b9f36c33d0 (diff) | |
| download | rockbox-46de4c21fee7d31b8a76c4ae7df75e29800cd587.tar.gz rockbox-46de4c21fee7d31b8a76c4ae7df75e29800cd587.zip | |
Add timer.c module support for ipods. Remove uneeded SIMULATOR check.
Introduce TIMER_FREQ define.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9067 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/export')
| -rw-r--r-- | firmware/export/timer.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/firmware/export/timer.h b/firmware/export/timer.h index afd60ac66c..15b5f108a3 100644 --- a/firmware/export/timer.h +++ b/firmware/export/timer.h | |||
| @@ -25,6 +25,14 @@ | |||
| 25 | 25 | ||
| 26 | #ifndef SIMULATOR | 26 | #ifndef SIMULATOR |
| 27 | 27 | ||
| 28 | /* Assume timer base freq. is CPU clock base freq. Portalplayer chips use a | ||
| 29 | microsecond timer instead. */ | ||
| 30 | #if CONFIG_CPU == PP5020 || CONFIG_CPU == PP5002 | ||
| 31 | #define TIMER_FREQ 1000000 | ||
| 32 | #else | ||
| 33 | #define TIMER_FREQ CPU_FREQ | ||
| 34 | #endif | ||
| 35 | |||
| 28 | bool timer_register(int reg_prio, void (*unregister_callback)(void), | 36 | bool timer_register(int reg_prio, void (*unregister_callback)(void), |
| 29 | long cycles, int int_prio, void (*timer_callback)(void)); | 37 | long cycles, int int_prio, void (*timer_callback)(void)); |
| 30 | bool timer_set_period(long cycles); | 38 | bool timer_set_period(long cycles); |