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Diffstat (limited to 'firmware/target/arm/iriver/ifp7xx/system-target.h')
-rw-r--r--firmware/target/arm/iriver/ifp7xx/system-target.h34
1 files changed, 34 insertions, 0 deletions
diff --git a/firmware/target/arm/iriver/ifp7xx/system-target.h b/firmware/target/arm/iriver/ifp7xx/system-target.h
new file mode 100644
index 0000000000..dc11bb74da
--- /dev/null
+++ b/firmware/target/arm/iriver/ifp7xx/system-target.h
@@ -0,0 +1,34 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2002 by Alan Korr
+ *
+ * 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 "system-arm.h"
+
+#define CPUFREQ_DEFAULT 12000000
+#define CPUFREQ_NORMAL 48000000
+#define CPUFREQ_MAX 60000000
+
+typedef void (*interrupt_handler_t)(void);
+
+void irq_set_int_handler(int n, interrupt_handler_t handler);
+void irq_enable_int(int n);
+void irq_disable_int(int n);
+
+#endif /* SYSTEM_TARGET_H */