summaryrefslogtreecommitdiffstats
path: root/drivers/isdn/hisax/hfc_2bs0.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/isdn/hisax/hfc_2bs0.h')
-rw-r--r--drivers/isdn/hisax/hfc_2bs0.h60
1 files changed, 60 insertions, 0 deletions
diff --git a/drivers/isdn/hisax/hfc_2bs0.h b/drivers/isdn/hisax/hfc_2bs0.h
new file mode 100644
index 000000000000..1a50d4a5c968
--- /dev/null
+++ b/drivers/isdn/hisax/hfc_2bs0.h
@@ -0,0 +1,60 @@
+/* $Id: hfc_2bs0.h,v 1.5.2.2 2004/01/12 22:52:26 keil Exp $
+ *
+ * specific defines for CCD's HFC 2BS0
+ *
+ * Author Karsten Keil
+ * Copyright by Karsten Keil <keil@isdn4linux.de>
+ *
+ * This software may be used and distributed according to the terms
+ * of the GNU General Public License, incorporated herein by reference.
+ *
+ */
+
+#define HFC_CTMT 0xe0
+#define HFC_CIRM 0xc0
+#define HFC_CIP 0x80
+#define HFC_Z1 0x00
+#define HFC_Z2 0x08
+#define HFC_Z_LOW 0x00
+#define HFC_Z_HIGH 0x04
+#define HFC_F1_INC 0x28
+#define HFC_FIFO_IN 0x2c
+#define HFC_F1 0x30
+#define HFC_F2 0x34
+#define HFC_F2_INC 0x38
+#define HFC_FIFO_OUT 0x3c
+#define HFC_B1 0x00
+#define HFC_B2 0x02
+#define HFC_REC 0x01
+#define HFC_SEND 0x00
+#define HFC_CHANNEL(ch) (ch ? HFC_B2 : HFC_B1)
+
+#define HFC_STATUS 0
+#define HFC_DATA 1
+#define HFC_DATA_NODEB 2
+
+/* Status (READ) */
+#define HFC_BUSY 0x01
+#define HFC_TIMINT 0x02
+#define HFC_EXTINT 0x04
+
+/* CTMT (Write) */
+#define HFC_CLTIMER 0x10
+#define HFC_TIM50MS 0x08
+#define HFC_TIMIRQE 0x04
+#define HFC_TRANSB2 0x02
+#define HFC_TRANSB1 0x01
+
+/* CIRM (Write) */
+#define HFC_RESET 0x08
+#define HFC_MEM8K 0x10
+#define HFC_INTA 0x01
+#define HFC_INTB 0x02
+#define HFC_INTC 0x03
+#define HFC_INTD 0x04
+#define HFC_INTE 0x05
+#define HFC_INTF 0x06
+
+extern void main_irq_hfc(struct BCState *bcs);
+extern void inithfc(struct IsdnCardState *cs);
+extern void releasehfc(struct IsdnCardState *cs);