| Michael Sevakis | 4ae87c8 | 2007-07-06 21:36:32 +0000 | [diff] [blame] | 1 | /*************************************************************************** |
| 2 | * __________ __ ___. |
| 3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ |
| 4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / |
| 5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < |
| 6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ |
| 7 | * \/ \/ \/ \/ \/ |
| 8 | * $Id$ |
| 9 | * |
| 10 | * Copyright (C) 2007 by Michael Sevakis |
| 11 | * |
| Daniel Stenberg | 2acc0ac | 2008-06-28 18:10:04 +0000 | [diff] [blame^] | 12 | * This program is free software; you can redistribute it and/or |
| 13 | * modify it under the terms of the GNU General Public License |
| 14 | * as published by the Free Software Foundation; either version 2 |
| 15 | * of the License, or (at your option) any later version. |
| Michael Sevakis | 4ae87c8 | 2007-07-06 21:36:32 +0000 | [diff] [blame] | 16 | * |
| 17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY |
| 18 | * KIND, either express or implied. |
| 19 | * |
| 20 | ****************************************************************************/ |
| 21 | #ifndef TIMER_TARGET_H |
| 22 | #define TIMER_TARGET_H |
| 23 | |
| 24 | /* timer is based on PCLK and minimum division is 2 */ |
| 25 | #define TIMER_FREQ (49156800/2) |
| 26 | |
| 27 | bool __timer_set(long cycles, bool set); |
| 28 | bool __timer_register(void); |
| 29 | void __timer_unregister(void); |
| 30 | |
| 31 | #define __TIMER_SET(cycles, set) \ |
| 32 | __timer_set(cycles, set) |
| 33 | |
| 34 | #define __TIMER_REGISTER(reg_prio, unregister_callback, cycles, \ |
| 35 | int_prio, timer_callback) \ |
| 36 | __timer_register() |
| 37 | |
| 38 | #define __TIMER_UNREGISTER(...) \ |
| 39 | __timer_unregister() |
| 40 | |
| 41 | #endif /* TIMER_TARGET_H */ |