+/*
+ * addi_apci_1032.c
+ * Copyright (C) 2004,2005 ADDI-DATA GmbH for the source code of this module.
+ * Project manager: Eric Stolz
+ *
+ * ADDI-DATA GmbH
+ * Dieselstrasse 3
+ * D-77833 Ottersweier
+ * Tel: +19(0)7223/9493-0
+ * Fax: +49(0)7223/9493-92
+ * http://www.addi-data.com
+ * info@addi-data.com
+ *
+ * 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., 59 Temple
+ * Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * You should also find the complete GPL in the COPYING file accompanying this
+ * source code.
+ */
+
#include "../comedidev.h"
#include "comedi_fc.h"
#include "amcc_s5933.h"
#include "addi-data/addi_common.h"
-#include "addi-data/hwdrv_apci1032.c"
+/*
+ * I/O Register Map
+ */
+#define APCI1032_DI_REG 0x00
+#define APCI1032_MODE1_REG 0x04
+#define APCI1032_MODE2_REG 0x08
+#define APCI1032_STATUS_REG 0x0c
+#define APCI1032_CTRL_REG 0x10
+#define APCI1032_CTRL_INT_OR (0 << 1)
+#define APCI1032_CTRL_INT_AND (1 << 1)
+#define APCI1032_CTRL_INT_ENA (1 << 2)
+
+/* Digital Input IRQ Function Selection */
+#define ADDIDATA_OR 0
+#define ADDIDATA_AND 1
+
+static unsigned int ui_InterruptStatus;
+
+/*
+ * data[0] : 1 Enable Digital Input Interrupt
+ * 0 Disable Digital Input Interrupt
+ * data[1] : 0 ADDIDATA Interrupt OR LOGIC
+ * : 1 ADDIDATA Interrupt AND LOGIC
+ * data[2] : Interrupt mask for the mode 1
+ * data[3] : Interrupt mask for the mode 2
+ */
+static int i_APCI1032_ConfigDigitalInput(struct comedi_device *dev,
+ struct comedi_subdevice *s,
+ struct comedi_insn *insn,
+ unsigned int *data)
+{
+ struct addi_private *devpriv = dev->private;
+ unsigned int ui_TmpValue;
+ unsigned int ul_Command1 = 0;
+ unsigned int ul_Command2 = 0;
+
+ devpriv->tsk_Current = current;
+
+ /*******************************/
+ /* Set the digital input logic */
+ /*******************************/
+ if (data[0] == ADDIDATA_ENABLE) {
+ ul_Command1 = ul_Command1 | data[2];
+ ul_Command2 = ul_Command2 | data[3];
+ outl(ul_Command1, dev->iobase + APCI1032_MODE1_REG);
+ outl(ul_Command2, dev->iobase + APCI1032_MODE2_REG);
+ if (data[1] == ADDIDATA_OR) {
+ outl(APCI1032_CTRL_INT_ENA |
+ APCI1032_CTRL_INT_OR,
+ dev->iobase + APCI1032_CTRL_REG);
+ ui_TmpValue =
+ inl(dev->iobase + APCI1032_CTRL_REG);
+ } /* if (data[1] == ADDIDATA_OR) */
+ else
+ outl(APCI1032_CTRL_INT_ENA |
+ APCI1032_CTRL_INT_AND,
+ dev->iobase + APCI1032_CTRL_REG);
+ /* else if(data[1] == ADDIDATA_OR) */
+ } /* if( data[0] == ADDIDATA_ENABLE) */
+ else {
+ ul_Command1 = ul_Command1 & 0xFFFF0000;
+ ul_Command2 = ul_Command2 & 0xFFFF0000;
+ outl(ul_Command1, dev->iobase + APCI1032_MODE1_REG);
+ outl(ul_Command2, dev->iobase + APCI1032_MODE2_REG);
+ outl(0x0, dev->iobase + APCI1032_CTRL_REG);
+ } /* else if ( data[0] == ADDIDATA_ENABLE) */
+
+ return insn->n;
+}
static irqreturn_t apci1032_interrupt(int irq, void *d)
{