From f44f961812c059b69df19ac5bd828986ba10513f Mon Sep 17 00:00:00 2001 From: Marcoen Hirschberg Date: Wed, 18 Apr 2007 12:22:27 +0000 Subject: move the Gigabeat from gigabeat/meg-fx to s3c2440/gigabeat-fx to avoid problems with possible ports in the future: Gigabeat S/V (i.mx31 based) and Kenwood HD20GA7/HD20GA9 (s3c2440 based) git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13200 a1c6a512-1295-4272-9138-f99709370657 --- .../target/arm/s3c2440/gigabeat-fx/system-target.h | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 firmware/target/arm/s3c2440/gigabeat-fx/system-target.h (limited to 'firmware/target/arm/s3c2440/gigabeat-fx/system-target.h') diff --git a/firmware/target/arm/s3c2440/gigabeat-fx/system-target.h b/firmware/target/arm/s3c2440/gigabeat-fx/system-target.h new file mode 100644 index 0000000000..215b5a4daa --- /dev/null +++ b/firmware/target/arm/s3c2440/gigabeat-fx/system-target.h @@ -0,0 +1,40 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2007 by Greg White + * + * All files in this archive are subject to the GNU General Public License. + * See the file COPYING in the source tree root for full license agreement. + * + * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY + * KIND, either express or implied. + * + ****************************************************************************/ +#ifndef SYSTEM_TARGET_H +#define SYSTEM_TARGET_H + +#include "mmu-meg-fx.h" +#include "system-arm.h" + +#define CPUFREQ_DEFAULT 98784000 +#define CPUFREQ_NORMAL 98784000 +#define CPUFREQ_MAX 296352000 + +#define HAVE_INVALIDATE_ICACHE +static inline void invalidate_icache(void) +{ + clean_dcache(); + asm volatile( + "mov r0, #0 \n" + "mcr p15, 0, r0, c7, c5, 0 \n" + : : : "r0" + ); +} + +#endif /* SYSTEM_TARGET_H */ -- cgit v1.2.3