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-rw-r--r--include/asm-sh/hd64461/io.h43
1 files changed, 43 insertions, 0 deletions
diff --git a/include/asm-sh/hd64461/io.h b/include/asm-sh/hd64461/io.h
new file mode 100644
index 00000000000..67f2489088d
--- /dev/null
+++ b/include/asm-sh/hd64461/io.h
@@ -0,0 +1,43 @@
+/*
+ * include/asm-sh/io_hd64461.h
+ *
+ * Copyright 2000 Stuart Menefy (stuart.menefy@st.com)
+ *
+ * May be copied or modified under the terms of the GNU General Public
+ * License. See linux/COPYING for more information.
+ *
+ * IO functions for an HD64461
+ */
+
+#ifndef _ASM_SH_IO_HD64461_H
+#define _ASM_SH_IO_HD64461_H
+
+extern unsigned char hd64461_inb(unsigned long port);
+extern unsigned short hd64461_inw(unsigned long port);
+extern unsigned int hd64461_inl(unsigned long port);
+
+extern void hd64461_outb(unsigned char value, unsigned long port);
+extern void hd64461_outw(unsigned short value, unsigned long port);
+extern void hd64461_outl(unsigned int value, unsigned long port);
+
+extern unsigned char hd64461_inb_p(unsigned long port);
+extern void hd64461_outb_p(unsigned char value, unsigned long port);
+
+extern void hd64461_insb(unsigned long port, void *addr, unsigned long count);
+extern void hd64461_insw(unsigned long port, void *addr, unsigned long count);
+extern void hd64461_insl(unsigned long port, void *addr, unsigned long count);
+
+extern void hd64461_outsb(unsigned long port, const void *buffer, unsigned long count);
+extern void hd64461_outsw(unsigned long port, const void *buffer, unsigned long count);
+extern void hd64461_outsl(unsigned long port, const void *buffer, unsigned long count);
+
+extern unsigned short hd64461_readw(unsigned long addr);
+extern void hd64461_writew(unsigned short b, unsigned long addr);
+
+
+extern int hd64461_irq_demux(int irq);
+extern void hd64461_register_irq_demux(int irq,
+ int (*demux)(int irq, void *dev), void *dev);
+extern void hd64461_unregister_irq_demux(int irq);
+
+#endif /* _ASM_SH_IO_HD64461_H */