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Diffstat (limited to 'drivers/isdn/hisax/amd7930_fn.h')
-rw-r--r--drivers/isdn/hisax/amd7930_fn.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/isdn/hisax/amd7930_fn.h b/drivers/isdn/hisax/amd7930_fn.h
new file mode 100644
index 000000000..1f4d80c5e
--- /dev/null
+++ b/drivers/isdn/hisax/amd7930_fn.h
@@ -0,0 +1,37 @@
+/* drivers/isdn/hisax/amd7930_fn.h
+ *
+ * gerdes_amd7930.h Header-file included by
+ * gerdes_amd7930.c
+ *
+ * Author Christoph Ersfeld <info@formula-n.de>
+ * Formula-n Europe AG (www.formula-n.com)
+ * previously Gerdes AG
+ *
+ *
+ * This file is (c) under GNU PUBLIC LICENSE
+ */
+
+
+
+
+#define BYTE unsigned char
+#define WORD unsigned int
+#define rByteAMD(cs, reg) cs->readisac(cs, reg)
+#define wByteAMD(cs, reg, val) cs->writeisac(cs, reg, val)
+#define rWordAMD(cs, reg) ReadWordAmd7930(cs, reg)
+#define wWordAMD(cs, reg, val) WriteWordAmd7930(cs, reg, val)
+#define HIBYTE(w) ((unsigned char)((w & 0xff00) / 256))
+#define LOBYTE(w) ((unsigned char)(w & 0x00ff))
+
+#define AmdIrqOff(cs) cs->dc.amd7930.setIrqMask(cs, 0)
+#define AmdIrqOn(cs) cs->dc.amd7930.setIrqMask(cs, 1)
+
+#define AMD_CR 0x00
+#define AMD_DR 0x01
+
+
+#define DBUSY_TIMER_VALUE 80
+
+extern void Amd7930_interrupt(struct IsdnCardState *, unsigned char);
+extern void Amd7930_init(struct IsdnCardState *);
+extern void setup_Amd7930(struct IsdnCardState *);