[PATCH 02/11] staging: comedi: hwdrv_apci1500: introduce z8536_write()
H Hartley Sweeten
hsweeten at visionengravers.com
Tue Dec 2 17:19:47 UTC 2014
The Z8536 CIO registers are indirectly written by writing the register value
to the control register then writing the value to the control register.
Introduce a helper function to write the Z8536 CIO registers.
Signed-off-by: H Hartley Sweeten <hsweeten at visionengravers.com>
Cc: Ian Abbott <abbotti at mev.co.uk>
Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
---
.../comedi/drivers/addi-data/hwdrv_apci1500.c | 1056 +++++---------------
1 file changed, 247 insertions(+), 809 deletions(-)
diff --git a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c
index 5d4d35b..d209d8e 100644
--- a/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c
+++ b/drivers/staging/comedi/drivers/addi-data/hwdrv_apci1500.c
@@ -137,6 +137,15 @@ static unsigned int z8536_read(struct comedi_device *dev, unsigned int reg)
return inb(devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
}
+static void z8536_write(struct comedi_device *dev,
+ unsigned int val, unsigned int reg)
+{
+ struct apci1500_private *devpriv = dev->private;
+
+ outb(reg, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ outb(val, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+}
+
/*
* An event can be generated for each port. The first event is related to the
* first 8 channels (port 1) and the second to the following 6 channels (port 2)
@@ -166,17 +175,13 @@ static int apci1500_di_config(struct comedi_device *dev,
struct comedi_insn *insn,
unsigned int *data)
{
- struct apci1500_private *devpriv = dev->private;
int i_PatternPolarity = 0, i_PatternTransition = 0, i_PatternMask = 0;
int i_MaxChannel = 0, i_Count = 0, i_EventMask = 0;
int i_PatternTransitionCount = 0, i_RegValue;
int i;
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Disables the main interrupt on the board */
- outb(0x00, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ /* Disables the main interrupt on the board */
+ z8536_write(dev, 0x00, APCI1500_RW_MASTER_INTERRUPT_CONTROL);
if (data[0] == 1) {
i_MaxChannel = 8;
@@ -286,67 +291,29 @@ static int apci1500_di_config(struct comedi_device *dev,
}
}
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Disable Port A */
- outb(0xF0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the polarity register of port 1 */
- outb(APCI1500_RW_PORT_A_PATTERN_POLARITY,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_PatternPolarity,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the pattern mask register of */
- /* port 1 */
- outb(APCI1500_RW_PORT_A_PATTERN_MASK,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_PatternMask,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the pattern transition register */
- /* of port 1 */
- outb(APCI1500_RW_PORT_A_PATTERN_TRANSITION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_PatternTransition,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- i_RegValue = z8536_read(dev,
- APCI1500_RW_PORT_A_SPECIFICATION);
+ z8536_write(dev, 0xf0,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
- /* Selects the mode specification mask */
- /* register of port 1 */
- outb(APCI1500_RW_PORT_A_SPECIFICATION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_PatternPolarity,
+ APCI1500_RW_PORT_A_PATTERN_POLARITY);
+ z8536_write(dev, i_PatternMask,
+ APCI1500_RW_PORT_A_PATTERN_MASK);
+ z8536_write(dev, i_PatternTransition,
+ APCI1500_RW_PORT_A_PATTERN_TRANSITION);
/* Port A new mode */
-
+ i_RegValue = z8536_read(dev,
+ APCI1500_RW_PORT_A_SPECIFICATION);
i_RegValue = (i_RegValue & 0xF9) | data[1] | 0x9;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_PORT_A_SPECIFICATION);
i_Event1Status = 1;
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
-
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Enable Port A */
- outb(0xF4,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
+ z8536_write(dev, 0xf4,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
} else {
dev_warn(dev->class_dev,
"The choice for interrupt logic does not exist\n");
@@ -360,81 +327,39 @@ static int apci1500_di_config(struct comedi_device *dev,
/* Test the event logic */
if (data[1] == APCI1500_OR) {
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Disable Port B */
- outb(0x74,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x74,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
+
i_RegValue = z8536_read(dev,
APCI1500_RW_PORT_B_SPECIFICATION);
-
- /* Selects the mode specification mask */
- /* register of port B */
- outb(APCI1500_RW_PORT_B_SPECIFICATION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
i_RegValue = i_RegValue & 0xF9;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_PORT_B_SPECIFICATION);
/* Selects error channels 1 and 2 */
-
i_PatternMask = (i_PatternMask | 0xC0);
i_PatternPolarity = (i_PatternPolarity | 0xC0);
i_PatternTransition = (i_PatternTransition | 0xC0);
- /* Selects the polarity register of port 2 */
- outb(APCI1500_RW_PORT_B_PATTERN_POLARITY,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_PatternPolarity,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the pattern transition register */
- /* of port 2 */
- outb(APCI1500_RW_PORT_B_PATTERN_TRANSITION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_PatternTransition,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the pattern Mask register */
- /* of port 2 */
-
- outb(APCI1500_RW_PORT_B_PATTERN_MASK,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_PatternMask,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_PatternPolarity,
+ APCI1500_RW_PORT_B_PATTERN_POLARITY);
+ z8536_write(dev, i_PatternTransition,
+ APCI1500_RW_PORT_B_PATTERN_TRANSITION);
+ z8536_write(dev, i_PatternMask,
+ APCI1500_RW_PORT_B_PATTERN_MASK);
i_RegValue = z8536_read(dev,
APCI1500_RW_PORT_B_SPECIFICATION);
- /* Selects the mode specification mask */
- /* register of port 2 */
- outb(APCI1500_RW_PORT_B_SPECIFICATION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
i_RegValue = (i_RegValue & 0xF9) | 4;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_PORT_B_SPECIFICATION);
i_Event2Status = 1;
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Enable Port B */
-
- outb(0xF4,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf4,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
} else {
dev_warn(dev->class_dev,
"The choice for interrupt logic does not exist\n");
@@ -456,7 +381,6 @@ static int apci1500_di_write(struct comedi_device *dev,
struct comedi_insn *insn,
unsigned int *data)
{
- struct apci1500_private *devpriv = dev->private;
int i_Event1InterruptStatus = 0, i_Event2InterruptStatus =
0, i_RegValue;
@@ -470,36 +394,24 @@ static int apci1500_di_write(struct comedi_device *dev,
if (data[1] == 1) {
/* Test if event initialised */
if (i_Event1Status == 1) {
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Disable Port A */
- outb(0xF0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of */
- /* port 1 */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf0,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
/* Allows the pattern interrupt */
- outb(0xC0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xc0,
+ APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
/* Enable Port A */
- outb(0xF4,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf4,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
+
i_Event1InterruptStatus = 1;
+
i_RegValue = z8536_read(dev,
APCI1500_RW_PORT_A_SPECIFICATION);
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Authorizes the main interrupt on the board */
- outb(0xD0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
+ z8536_write(dev, 0xd0,
+ APCI1500_RW_MASTER_INTERRUPT_CONTROL);
} else {
dev_warn(dev->class_dev,
"Event 1 not initialised\n");
@@ -509,32 +421,20 @@ static int apci1500_di_write(struct comedi_device *dev,
if (data[1] == 2) {
if (i_Event2Status == 1) {
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Disable Port B */
- outb(0x74,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of */
- /* port 2 */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x74,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
/* Allows the pattern interrupt */
- outb(0xC0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xc0,
+ APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
/* Enable Port B */
- outb(0xF4,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf4,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Authorizes the main interrupt on the board */
- outb(0xD0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xd0,
+ APCI1500_RW_MASTER_INTERRUPT_CONTROL);
+
i_Event2InterruptStatus = 1;
} else {
dev_warn(dev->class_dev,
@@ -559,25 +459,16 @@ static int apci1500_di_write(struct comedi_device *dev,
if (data[1] == 1) {
/* Test if event initialised */
if (i_Event1Status == 1) {
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Disable Port A */
- outb(0xF0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of */
- /* port 1 */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Inhibits the pattern interrupt */
- outb(0xE0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf0,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
+ /* Inhibits the pattern interrupt */
+ z8536_write(dev, 0xe0,
+ APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
/* Enable Port A */
- outb(0xF4,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf4,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
+
i_Event1InterruptStatus = 0;
} else {
dev_warn(dev->class_dev,
@@ -588,25 +479,16 @@ static int apci1500_di_write(struct comedi_device *dev,
if (data[1] == 2) {
/* Test if event initialised */
if (i_Event2Status == 1) {
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Disable Port B */
- outb(0x74,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of */
- /* port 2 */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x74,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
/* Inhibits the pattern interrupt */
- outb(0xE0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the APCI1500_RW_MASTER_CONFIGURATION_CONTROL register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xe0,
+ APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
/* Enable Port B */
- outb(0xF4,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf4,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
+
i_Event2InterruptStatus = 0;
} else {
@@ -650,123 +532,55 @@ static int apci1500_di_read(struct comedi_device *dev,
outb(1, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the master configuration control register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(0xF4, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the mode specification register of port A */
- outb(APCI1500_RW_PORT_A_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x10, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf4, APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
- /* Selects the data path polarity register of port A */
- outb(APCI1500_RW_PORT_A_DATA_PCITCH_POLARITY,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x10, APCI1500_RW_PORT_A_SPECIFICATION);
/* High level of port A means 1 */
- outb(0xFF, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the data direction register of port A */
- outb(APCI1500_RW_PORT_A_DATA_DIRECTION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xff, APCI1500_RW_PORT_A_DATA_PCITCH_POLARITY);
/* All bits used as inputs */
- outb(0xFF, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port A */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xff, APCI1500_RW_PORT_A_DATA_DIRECTION);
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port A */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates the interrupt management of port A: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the handshake specification register of port A */
- outb(APCI1500_RW_PORT_A_HANDSHAKE_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
+ /* Deactivates the interrupt management of port A */
+ z8536_write(dev, 0xe0, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
/* Deletes the register */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_A_HANDSHAKE_SPECIFICATION);
- /* Selects the mode specification register of port B */
- outb(APCI1500_RW_PORT_B_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x10, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the data path polarity register of port B */
- outb(APCI1500_RW_PORT_B_DATA_PCITCH_POLARITY,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x10, APCI1500_RW_PORT_B_SPECIFICATION);
/* A high level of port B means 1 */
- outb(0x7F, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the data direction register of port B */
- outb(APCI1500_RW_PORT_B_DATA_DIRECTION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x7f, APCI1500_RW_PORT_B_DATA_PCITCH_POLARITY);
/* All bits used as inputs */
- outb(0xFF, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port B */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xff, APCI1500_RW_PORT_B_DATA_DIRECTION);
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port B */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates the interrupt management of port B: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the handshake specification register of port B */
- outb(APCI1500_RW_PORT_B_HANDSHAKE_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
+ /* Deactivates the interrupt management of port B */
+ z8536_write(dev, 0xe0, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
/* Deletes the register */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_B_HANDSHAKE_SPECIFICATION);
- /* Selects the data path polarity register of port C */
- outb(APCI1500_RW_PORT_C_DATA_PCITCH_POLARITY,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* High level of port C means 1 */
- outb(0x9, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the data direction register of port C */
- outb(APCI1500_RW_PORT_C_DATA_DIRECTION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x09, APCI1500_RW_PORT_C_DATA_PCITCH_POLARITY);
/* All bits used as inputs except channel 1 */
- outb(0x0E, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the special IO register of port C */
- outb(APCI1500_RW_PORT_C_SPECIAL_IO_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x0e, APCI1500_RW_PORT_C_DATA_DIRECTION);
/* Deletes it */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 1 */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_C_SPECIAL_IO_CONTROL);
+
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 1 */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates the interrupt management of timer 1 */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 2 */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_CPT_TMR1_CMD_STATUS);
+ /* Deactivates the interrupt management of timer 1 */
+ z8536_write(dev, 0xe0, APCI1500_RW_CPT_TMR1_CMD_STATUS);
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 2 */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates Timer 2 interrupt management: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 3 */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_CPT_TMR2_CMD_STATUS);
+ /* Deactivates Timer 2 interrupt management */
+ z8536_write(dev, 0xe0, APCI1500_RW_CPT_TMR2_CMD_STATUS);
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of Timer 3 */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates interrupt management of timer 3: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_CPT_TMR3_CMD_STATUS);
+ /* Deactivates interrupt management of timer 3 */
+ z8536_write(dev, 0xe0, APCI1500_RW_CPT_TMR3_CMD_STATUS);
+
/* Deletes all interrupts */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_MASTER_INTERRUPT_CONTROL);
+
return insn->n;
}
@@ -1017,82 +831,34 @@ static int apci1500_timer_config(struct comedi_device *dev,
/* Test the reload value */
if ((data[3] >= 0) && (data[3] <= 65535)) {
- if (data[7] == APCI1500_ENABLE
- || data[7] == APCI1500_DISABLE) {
-
- /* Selects the mode register of timer/counter 1 */
- outb(APCI1500_RW_CPT_TMR1_MODE_SPECIFICATION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ if (data[7] == APCI1500_ENABLE ||
+ data[7] == APCI1500_DISABLE) {
/* Writes the new mode */
- outb(i_TimerCounterMode,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the constant register of timer/counter 1 */
-
- outb(APCI1500_RW_CPT_TMR1_TIME_CST_LOW,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Writes the low value */
-
- outb(data[3],
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the constant register of timer/counter 1 */
-
- outb(APCI1500_RW_CPT_TMR1_TIME_CST_HIGH,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_TimerCounterMode,
+ APCI1500_RW_CPT_TMR1_MODE_SPECIFICATION);
+ /* Writes the low value */
+ z8536_write(dev, data[3],
+ APCI1500_RW_CPT_TMR1_TIME_CST_LOW);
/* Writes the high value */
-
data[3] = data[3] >> 8;
- outb(data[3],
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, data[3],
+ APCI1500_RW_CPT_TMR1_TIME_CST_HIGH);
+ /* Enables timer/counter 1 and triggers timer/counter 1 */
i_MasterConfiguration = z8536_read(dev,
APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
-
- /* Enables timer/counter 1 and triggers timer/counter 1 */
-
i_MasterConfiguration =
i_MasterConfiguration | 0x40;
-
- /* Selects the master configuration register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Writes the new configuration */
- outb(i_MasterConfiguration,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the commands register of */
- /* timer/counter 1 */
-
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_MasterConfiguration,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
/* Disable timer/counter 1 */
-
- outb(0x0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the commands register of */
- /* timer/counter 1 */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
+ z8536_write(dev, 0x00,
+ APCI1500_RW_CPT_TMR1_CMD_STATUS);
/* Trigger timer/counter 1 */
- outb(0x2,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x02,
+ APCI1500_RW_CPT_TMR1_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Error in selection of interrupt enable or disable\n");
@@ -1168,82 +934,34 @@ static int apci1500_timer_config(struct comedi_device *dev,
/* Test the reload value */
if ((data[3] >= 0) && (data[3] <= 65535)) {
- if (data[7] == APCI1500_ENABLE
- || data[7] == APCI1500_DISABLE) {
-
- /* Selects the mode register of timer/counter 2 */
- outb(APCI1500_RW_CPT_TMR2_MODE_SPECIFICATION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ if (data[7] == APCI1500_ENABLE ||
+ data[7] == APCI1500_DISABLE) {
/* Writes the new mode */
- outb(i_TimerCounterMode,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the constant register of timer/counter 2 */
-
- outb(APCI1500_RW_CPT_TMR2_TIME_CST_LOW,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Writes the low value */
-
- outb(data[3],
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the constant register of timer/counter 2 */
-
- outb(APCI1500_RW_CPT_TMR2_TIME_CST_HIGH,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Writes the high value */
+ z8536_write(dev, i_TimerCounterMode,
+ APCI1500_RW_CPT_TMR2_MODE_SPECIFICATION);
+ /* Writes the low value */
+ z8536_write(dev, data[3],
+ APCI1500_RW_CPT_TMR2_TIME_CST_LOW);
+ /* Writes the high value */
data[3] = data[3] >> 8;
- outb(data[3],
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, data[3],
+ APCI1500_RW_CPT_TMR2_TIME_CST_HIGH);
+ /* Enables timer/counter 2 and triggers timer/counter 2 */
i_MasterConfiguration = z8536_read(dev,
APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
-
- /* Enables timer/counter 2 and triggers timer/counter 2 */
-
i_MasterConfiguration =
i_MasterConfiguration | 0x20;
-
- /* Selects the master configuration register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Writes the new configuration */
- outb(i_MasterConfiguration,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the commands register of */
- /* timer/counter 2 */
-
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_MasterConfiguration,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
/* Disable timer/counter 2 */
-
- outb(0x0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the commands register of */
- /* timer/counter 2 */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
+ z8536_write(dev, 0x00,
+ APCI1500_RW_CPT_TMR2_CMD_STATUS);
/* Trigger timer/counter 1 */
- outb(0x2,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x02,
+ APCI1500_RW_CPT_TMR2_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Error in selection of interrupt enable or disable\n");
@@ -1313,85 +1031,36 @@ static int apci1500_timer_config(struct comedi_device *dev,
/* Test the reload value */
if ((data[3] >= 0) && (data[3] <= 65535)) {
- if (data[7] == APCI1500_ENABLE
- || data[7] == APCI1500_DISABLE) {
-
- /* Selects the mode register of watchdog/counter 3 */
- outb(APCI1500_RW_CPT_TMR3_MODE_SPECIFICATION,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ if (data[7] == APCI1500_ENABLE ||
+ data[7] == APCI1500_DISABLE) {
/* Writes the new mode */
- outb(i_TimerCounterMode,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the constant register of watchdog/counter 3 */
-
- outb(APCI1500_RW_CPT_TMR3_TIME_CST_LOW,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_TimerCounterMode,
+ APCI1500_RW_CPT_TMR3_MODE_SPECIFICATION);
/* Writes the low value */
-
- outb(data[3],
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the constant register of watchdog/counter 3 */
-
- outb(APCI1500_RW_CPT_TMR3_TIME_CST_HIGH,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
+ z8536_write(dev, data[3],
+ APCI1500_RW_CPT_TMR3_TIME_CST_LOW);
/* Writes the high value */
-
data[3] = data[3] >> 8;
- outb(data[3],
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, data[3],
+ APCI1500_RW_CPT_TMR3_TIME_CST_HIGH);
+ /* Enables watchdog/counter 3 and triggers watchdog/counter 3 */
i_MasterConfiguration = z8536_read(dev,
APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
-
- /* Enables watchdog/counter 3 and triggers watchdog/counter 3 */
-
i_MasterConfiguration =
i_MasterConfiguration | 0x10;
-
- /* Selects the master configuration register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Writes the new configuration */
- outb(i_MasterConfiguration,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_MasterConfiguration,
+ APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
/* Test if COUNTER */
if (data[2] == APCI1500_COUNTER) {
-
- /* Selects the command register of */
- /* watchdog/counter 3 */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Disable the watchdog/counter 3 and starts it */
- outb(0x0,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the command register of */
- /* watchdog/counter 3 */
-
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00,
+ APCI1500_RW_CPT_TMR3_CMD_STATUS);
/* Trigger the watchdog/counter 3 and starts it */
- outb(0x2,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
+ z8536_write(dev, 0x02,
+ APCI1500_RW_CPT_TMR3_CMD_STATUS);
}
} else {
@@ -1430,7 +1099,6 @@ static int apci1500_timer_write(struct comedi_device *dev,
struct comedi_insn *insn,
unsigned int *data)
{
- struct apci1500_private *devpriv = dev->private;
int i_CommandAndStatusValue;
switch (data[0]) {
@@ -1445,13 +1113,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
/* Starts timer/counter 1 */
i_TimerCounter1Enabled = 1;
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR1_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Counter/Timer1 not configured\n");
@@ -1460,16 +1123,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
break;
case STOP:
-
/* Stop timer/counter 1 */
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x00,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_CPT_TMR1_CMD_STATUS);
i_TimerCounter1Enabled = 0;
break;
@@ -1484,14 +1139,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
i_CommandAndStatusValue = 0x2;
}
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR1_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Counter/Timer1 not configured\n");
@@ -1517,13 +1166,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
/* Starts timer/counter 2 */
i_TimerCounter2Enabled = 1;
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR2_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Counter/Timer2 not configured\n");
@@ -1532,16 +1176,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
break;
case STOP:
-
/* Stop timer/counter 2 */
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x00,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_CPT_TMR2_CMD_STATUS);
i_TimerCounter2Enabled = 0;
break;
case TRIGGER:
@@ -1555,14 +1191,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
i_CommandAndStatusValue = 0x2;
}
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR2_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Counter/Timer2 not configured\n");
@@ -1587,14 +1217,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
/* Starts Watchdog/counter 3 */
i_WatchdogCounter3Enabled = 1;
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
-
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR3_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Watchdog/Counter3 not configured\n");
@@ -1603,16 +1227,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
break;
case STOP:
-
/* Stop Watchdog/counter 3 */
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x00,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_CPT_TMR3_CMD_STATUS);
i_WatchdogCounter3Enabled = 0;
break;
@@ -1629,14 +1245,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
i_CommandAndStatusValue = 0x2;
}
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR3_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Counter3 not configured\n");
@@ -1646,14 +1256,8 @@ static int apci1500_timer_write(struct comedi_device *dev,
case 1:
/* triggering Watchdog 3 */
if (i_WatchdogCounter3Init == 1) {
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x6,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x06,
+ APCI1500_RW_CPT_TMR3_CMD_STATUS);
} else {
dev_warn(dev->class_dev,
"Watchdog 3 not configured\n");
@@ -1690,7 +1294,6 @@ static int apci1500_timer_bits(struct comedi_device *dev,
struct comedi_insn *insn,
unsigned int *data)
{
- struct apci1500_private *devpriv = dev->private;
int i_CommandAndStatusValue;
switch (data[0]) {
@@ -1706,14 +1309,8 @@ static int apci1500_timer_bits(struct comedi_device *dev,
i_CommandAndStatusValue = 0x8;
}
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR1_CMD_STATUS);
data[0] = z8536_read(dev,
APCI1500_R_CPT_TMR1_VALUE_HIGH);
@@ -1739,14 +1336,8 @@ static int apci1500_timer_bits(struct comedi_device *dev,
i_CommandAndStatusValue = 0x8;
}
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR2_CMD_STATUS);
data[0] = z8536_read(dev,
APCI1500_R_CPT_TMR2_VALUE_HIGH);
@@ -1772,14 +1363,8 @@ static int apci1500_timer_bits(struct comedi_device *dev,
i_CommandAndStatusValue = 0x8;
}
-
- /* Selects the commands and status register */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_CommandAndStatusValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_CommandAndStatusValue,
+ APCI1500_RW_CPT_TMR3_CMD_STATUS);
data[0] = z8536_read(dev,
APCI1500_R_CPT_TMR3_VALUE_HIGH);
@@ -1846,75 +1431,45 @@ static int apci1500_do_bits(struct comedi_device *dev,
}
}
- i_RegValue = z8536_read(dev, APCI1500_RW_PORT_B_SPECIFICATION);
- outb(APCI1500_RW_PORT_B_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Writes the new configuration (APCI1500_OR) */
+ i_RegValue = z8536_read(dev, APCI1500_RW_PORT_B_SPECIFICATION);
i_RegValue = (i_RegValue & 0xF9) | APCI1500_OR;
+ z8536_write(dev, i_RegValue, APCI1500_RW_PORT_B_SPECIFICATION);
- outb(i_RegValue, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port B */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Authorises the interrupt on the board */
- outb(0xC0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the pattern polarity register of port B */
- outb(APCI1500_RW_PORT_B_PATTERN_POLARITY,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_Constant, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the pattern transition register of port B */
- outb(APCI1500_RW_PORT_B_PATTERN_TRANSITION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_Constant, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the pattern mask register of port B */
- outb(APCI1500_RW_PORT_B_PATTERN_MASK,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(i_Constant, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xc0, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
- i_RegValue = z8536_read(dev, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deletes the interrupt of port A */
+ z8536_write(dev, i_Constant, APCI1500_RW_PORT_B_PATTERN_POLARITY);
+ z8536_write(dev, i_Constant, APCI1500_RW_PORT_B_PATTERN_TRANSITION);
+ z8536_write(dev, i_Constant, APCI1500_RW_PORT_B_PATTERN_MASK);
+ /* Deletes the interrupt of port A */
+ i_RegValue = z8536_read(dev, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- i_RegValue = z8536_read(dev, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deletes the interrupt of port B */
+ z8536_write(dev, i_RegValue, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
+ /* Deletes the interrupt of port B */
+ i_RegValue = z8536_read(dev, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
- i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR1_CMD_STATUS);
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of timer 1 */
-
+ i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR1_CMD_STATUS);
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue, APCI1500_RW_CPT_TMR1_CMD_STATUS);
- i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR2_CMD_STATUS);
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of timer 2 */
-
+ i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR2_CMD_STATUS);
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue, APCI1500_RW_CPT_TMR2_CMD_STATUS);
- i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR3_CMD_STATUS);
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of timer 3 */
-
+ i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR3_CMD_STATUS);
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue, APCI1500_RW_CPT_TMR3_CMD_STATUS);
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Authorizes the main interrupt on the board */
- outb(0xD0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xd0, APCI1500_RW_MASTER_INTERRUPT_CONTROL);
/* Enables the PCI interrupt */
outl(0x3000, devpriv->i_IobaseAmcc + 0x38);
@@ -1947,15 +1502,10 @@ static irqreturn_t apci1500_interrupt(int irq, void *d)
i_RegValue = z8536_read(dev,
APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
if ((i_RegValue & 0x60) == 0x60) {
- /* Selects the command and status register of port A */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of port A */
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
i_InterruptMask = i_InterruptMask | 1;
if (i_Logic == APCI1500_OR_PRIORITY) {
i_RegValue = z8536_read(dev,
@@ -1974,15 +1524,10 @@ static irqreturn_t apci1500_interrupt(int irq, void *d)
i_RegValue = z8536_read(dev,
APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
if ((i_RegValue & 0x60) == 0x60) {
- /* Selects the command and status register of port B */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of port B */
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
/* Reads port B */
i_RegValue =
inb((unsigned int) devpriv->iobase +
@@ -2012,43 +1557,28 @@ static irqreturn_t apci1500_interrupt(int irq, void *d)
i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR1_CMD_STATUS);
if ((i_RegValue & 0x60) == 0x60) {
- /* Selects the command and status register of timer 1 */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of timer 1 */
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_CPT_TMR1_CMD_STATUS);
i_InterruptMask = i_InterruptMask | 4;
}
i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR2_CMD_STATUS);
if ((i_RegValue & 0x60) == 0x60) {
- /* Selects the command and status register of timer 2 */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of timer 2 */
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_CPT_TMR2_CMD_STATUS);
i_InterruptMask = i_InterruptMask | 8;
}
i_RegValue = z8536_read(dev, APCI1500_RW_CPT_TMR3_CMD_STATUS);
if ((i_RegValue & 0x60) == 0x60) {
- /* Selects the command and status register of timer 3 */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
/* Deletes the interrupt of timer 3 */
i_RegValue = (i_RegValue & 0x0F) | 0x20;
- outb(i_RegValue,
- devpriv->iobase +
- APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, i_RegValue,
+ APCI1500_RW_CPT_TMR3_CMD_STATUS);
if (i_CounterLogic == APCI1500_COUNTER)
i_InterruptMask = i_InterruptMask | 0x10;
else
@@ -2056,13 +1586,9 @@ static irqreturn_t apci1500_interrupt(int irq, void *d)
}
send_sig(SIGIO, devpriv->tsk_Current, 0); /* send signal to the sample */
- /* Enable all Interrupts */
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* Authorizes the main interrupt on the board */
- outb(0xD0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xd0, APCI1500_RW_MASTER_INTERRUPT_CONTROL);
} else {
dev_warn(dev->class_dev,
"Interrupt from unknown source\n");
@@ -2099,155 +1625,67 @@ static int apci1500_reset(struct comedi_device *dev)
outb(1, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the master configuration control register */
- outb(APCI1500_RW_MASTER_CONFIGURATION_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(0xF4, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xf4, APCI1500_RW_MASTER_CONFIGURATION_CONTROL);
- /* Selects the mode specification register of port A */
- outb(APCI1500_RW_PORT_A_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x10, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the data path polarity register of port A */
- outb(APCI1500_RW_PORT_A_DATA_PCITCH_POLARITY,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x10, APCI1500_RW_PORT_A_SPECIFICATION);
/* High level of port A means 1 */
- outb(0xFF, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
-
- /* Selects the data direction register of port A */
- outb(APCI1500_RW_PORT_A_DATA_DIRECTION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xff, APCI1500_RW_PORT_A_DATA_PCITCH_POLARITY);
/* All bits used as inputs */
- outb(0xFF, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port A */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xff, APCI1500_RW_PORT_A_DATA_DIRECTION);
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port A */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates the interrupt management of port A: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the handshake specification register of port A */
- outb(APCI1500_RW_PORT_A_HANDSHAKE_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
+ /* Deactivates the interrupt management of port A */
+ z8536_write(dev, 0xe0, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
/* Deletes the register */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_A_HANDSHAKE_SPECIFICATION);
- /* Selects the mode specification register of port B */
- outb(APCI1500_RW_PORT_B_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- outb(0x10, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the data path polarity register of port B */
- outb(APCI1500_RW_PORT_B_DATA_PCITCH_POLARITY,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x10, APCI1500_RW_PORT_B_SPECIFICATION);
/* A high level of port B means 1 */
- outb(0x7F, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the data direction register of port B */
- outb(APCI1500_RW_PORT_B_DATA_DIRECTION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x7f, APCI1500_RW_PORT_B_DATA_PCITCH_POLARITY);
/* All bits used as inputs */
- outb(0xFF, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port B */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0xff, APCI1500_RW_PORT_B_DATA_DIRECTION);
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port B */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates the interrupt management of port B: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the handshake specification register of port B */
- outb(APCI1500_RW_PORT_B_HANDSHAKE_SPECIFICATION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
+ /* Deactivates the interrupt management of port B */
+ z8536_write(dev, 0xe0, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
/* Deletes the register */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_B_HANDSHAKE_SPECIFICATION);
- /* Selects the data path polarity register of port C */
- outb(APCI1500_RW_PORT_C_DATA_PCITCH_POLARITY,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
/* High level of port C means 1 */
- outb(0x9, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the data direction register of port C */
- outb(APCI1500_RW_PORT_C_DATA_DIRECTION,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x09, APCI1500_RW_PORT_C_DATA_PCITCH_POLARITY);
/* All bits used as inputs except channel 1 */
- outb(0x0E, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the special IO register of port C */
- outb(APCI1500_RW_PORT_C_SPECIAL_IO_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x0e, APCI1500_RW_PORT_C_DATA_DIRECTION);
/* Deletes it */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 1 */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_C_SPECIAL_IO_CONTROL);
+
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 1 */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates the interrupt management of timer 1 */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 2 */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_CPT_TMR1_CMD_STATUS);
+ /* Deactivates the interrupt management of timer 1 */
+ z8536_write(dev, 0xe0, APCI1500_RW_CPT_TMR1_CMD_STATUS);
+
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 2 */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates Timer 2 interrupt management: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 3 */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_CPT_TMR2_CMD_STATUS);
+ /* Deactivates Timer 2 interrupt management */
+ z8536_write(dev, 0xe0, APCI1500_RW_CPT_TMR2_CMD_STATUS);
+
/* Deletes IP and IUS */
- outb(0x20, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of Timer 3 */
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates interrupt management of timer 3: */
- outb(0xE0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x20, APCI1500_RW_CPT_TMR3_CMD_STATUS);
+ /* Deactivates interrupt management of timer 3 */
+ z8536_write(dev, 0xe0, APCI1500_RW_CPT_TMR3_CMD_STATUS);
+
/* Deletes all interrupts */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_MASTER_INTERRUPT_CONTROL);
+
/* reset all the digital outputs */
outw(0x0, devpriv->i_IobaseAddon + APCI1500_DIGITAL_OP);
- /* Disable the board interrupt */
- /* Selects the master interrupt control register */
- outb(APCI1500_RW_MASTER_INTERRUPT_CONTROL,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates all interrupts */
- outb(0, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port A */
- outb(APCI1500_RW_PORT_A_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates all interrupts */
- outb(0x00, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of port B */
- outb(APCI1500_RW_PORT_B_COMMAND_AND_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates all interrupts */
- outb(0x00, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 1 */
- outb(APCI1500_RW_CPT_TMR1_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates all interrupts */
- outb(0x00, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 2 */
- outb(APCI1500_RW_CPT_TMR2_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Deactivates all interrupts */
- outb(0x00, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
- /* Selects the command and status register of timer 3*/
- outb(APCI1500_RW_CPT_TMR3_CMD_STATUS,
- devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+
/* Deactivates all interrupts */
- outb(0x00, devpriv->iobase + APCI1500_Z8536_CONTROL_REGISTER);
+ z8536_write(dev, 0x00, APCI1500_RW_MASTER_INTERRUPT_CONTROL);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_A_COMMAND_AND_STATUS);
+ z8536_write(dev, 0x00, APCI1500_RW_PORT_B_COMMAND_AND_STATUS);
+ z8536_write(dev, 0x00, APCI1500_RW_CPT_TMR1_CMD_STATUS);
+ z8536_write(dev, 0x00, APCI1500_RW_CPT_TMR2_CMD_STATUS);
+ z8536_write(dev, 0x00, APCI1500_RW_CPT_TMR3_CMD_STATUS);
+
return 0;
}
--
2.0.3
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