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Diffstat (limited to 'drivers/char/rio/rtahw.h')
-rw-r--r--drivers/char/rio/rtahw.h75
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diff --git a/drivers/char/rio/rtahw.h b/drivers/char/rio/rtahw.h
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+
+/****************************************************************************
+ ******* *******
+ ******* R T A H A R D W A R E
+ ******* *******
+ ****************************************************************************
+
+ Author : Ian Nandhra
+ Date :
+
+ *
+ * (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+ Version : 0.01
+
+
+ Mods
+ ----------------------------------------------------------------------------
+ Date By Description
+ ----------------------------------------------------------------------------
+
+ ***************************************************************************/
+
+#ifndef lint
+#ifdef SCCS_LABELS
+static char *_rio_rtahw_h_sccs = "@(#)rtahw.h 1.5" ;
+#endif
+#endif
+
+#define WATCHDOG_ADDR ((unsigned short *)0x7a00)
+#define RTA_LED_ADDR ((unsigned short *)0x7c00)
+#define SERIALNUM_ADDR ((unsigned char *)0x7809)
+#define LATCH_ADDR ((unsigned char *)0x7800)
+
+/*
+** Here we define where the cd1400 chips are in memory.
+*/
+#define CD1400_ONE_ADDR (0x7300)
+#define CD1400_TWO_ADDR (0x7200)
+#define CD1400_THREE_ADDR (0x7100)
+#define CD1400_FOUR_ADDR (0x7000)
+
+/*
+** Define the different types of modules we can have
+*/
+enum module {
+ MOD_BLANK = 0x0f, /* Blank plate attached */
+ MOD_RS232DB25 = 0x00, /* RS232 DB25 connector */
+ MOD_RS232RJ45 = 0x01, /* RS232 RJ45 connector */
+ MOD_RS422DB25 = 0x02, /* RS422 DB25 connector */
+ MOD_RS485DB25 = 0x03, /* RS485 DB25 connector */
+ MOD_PARALLEL = 0x04 /* Centronics parallel */
+};
+
+#define TYPE_HOST 0
+#define TYPE_RTA8 1
+#define TYPE_RTA16 2
+
+#define WATCH_DOG WATCHDOG_ADDR
+
+/*********** end of file ***********/