diff options
Diffstat (limited to 'firmware/target/arm/s5l8702/system-target.h')
| -rw-r--r-- | firmware/target/arm/s5l8702/system-target.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/firmware/target/arm/s5l8702/system-target.h b/firmware/target/arm/s5l8702/system-target.h new file mode 100644 index 0000000000..96e0371526 --- /dev/null +++ b/firmware/target/arm/s5l8702/system-target.h | |||
| @@ -0,0 +1,48 @@ | |||
| 1 | /*************************************************************************** | ||
| 2 | * __________ __ ___. | ||
| 3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
| 4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
| 5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
| 6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
| 7 | * \/ \/ \/ \/ \/ | ||
| 8 | * $Id: system-target.h 28791 2010-12-11 09:39:33Z Buschel $ | ||
| 9 | * | ||
| 10 | * Copyright (C) 2007 by Dave Chapman | ||
| 11 | * | ||
| 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. | ||
| 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 SYSTEM_TARGET_H | ||
| 22 | #define SYSTEM_TARGET_H | ||
| 23 | |||
| 24 | #include "system-arm.h" | ||
| 25 | #include "mmu-arm.h" | ||
| 26 | |||
| 27 | //TODO: Figure out | ||
| 28 | #define CPUFREQ_SLEEP 32768 | ||
| 29 | #define CPUFREQ_MAX (1843200 * 4 * 26 / 1) /* 191692800 Hz */ | ||
| 30 | #define CPUFREQ_DEFAULT (CPUFREQ_MAX/4) /* 47923200 Hz */ | ||
| 31 | #define CPUFREQ_NORMAL (CPUFREQ_MAX/4) | ||
| 32 | |||
| 33 | #define STORAGE_WANTS_ALIGN | ||
| 34 | |||
| 35 | #define inl(a) (*(volatile unsigned long *) (a)) | ||
| 36 | #define outl(a,b) (*(volatile unsigned long *) (b) = (a)) | ||
| 37 | #define inb(a) (*(volatile unsigned char *) (a)) | ||
| 38 | #define outb(a,b) (*(volatile unsigned char *) (b) = (a)) | ||
| 39 | #define inw(a) (*(volatile unsigned short*) (a)) | ||
| 40 | #define outw(a,b) (*(volatile unsigned short*) (b) = (a)) | ||
| 41 | |||
| 42 | static inline void udelay(unsigned usecs) | ||
| 43 | { | ||
| 44 | unsigned stop = USEC_TIMER + usecs; | ||
| 45 | while (TIME_BEFORE(USEC_TIMER, stop)); | ||
| 46 | } | ||
| 47 | |||
| 48 | #endif /* SYSTEM_TARGET_H */ | ||