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Diffstat (limited to 'src/emu/bus/isa/omti8621.c')
-rw-r--r--src/emu/bus/isa/omti8621.c59
1 files changed, 29 insertions, 30 deletions
diff --git a/src/emu/bus/isa/omti8621.c b/src/emu/bus/isa/omti8621.c
index 9cb218bc251..17b7381c492 100644
--- a/src/emu/bus/isa/omti8621.c
+++ b/src/emu/bus/isa/omti8621.c
@@ -3,9 +3,9 @@
*
* Created on: August 30, 2010
* Author: Hans Ostermeyer
- *
+ *
* Converted to ISA device by R. Belmont
- *
+ *
* Released for general non-commercial use under the MAME license
* Visit http://mamedev.org for licensing and usage restrictions.
*
@@ -72,7 +72,7 @@ protected:
virtual void device_config_complete();
virtual void device_start();
virtual void device_reset();
-
+
void omti_disk_config(UINT16 disk_type);
public:
UINT16 m_type;
@@ -288,7 +288,7 @@ void omti8621_device::device_start()
sector_buffer.resize(OMTI_DISK_SECTOR_SIZE*OMTI_MAX_BLOCK_COUNT);
m_timer = timer_alloc(0, NULL);
-
+
our_disks[0] = subdevice<omti_disk_image_device>(OMTI_DISK0_TAG);
our_disks[1] = subdevice<omti_disk_image_device>(OMTI_DISK1_TAG);
}
@@ -388,7 +388,7 @@ void omti8621_device::device_config_complete()
set_interrupt - update the IRQ state
-------------------------------------------------*/
-void omti8621_device::set_interrupt(enum line_state line_state)
+void omti8621_device::set_interrupt(enum line_state line_state)
{
LOG2(("set_interrupt: status_port=%x, line_state %d", status_port, line_state));
m_isa->irq14_w(line_state);
@@ -396,7 +396,7 @@ void omti8621_device::set_interrupt(enum line_state line_state)
void omti8621_device::device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr)
{
- set_interrupt(ASSERT_LINE);
+ set_interrupt(ASSERT_LINE);
}
/***************************************************************************
@@ -525,7 +525,7 @@ UINT32 omti8621_device::get_disk_address(const UINT8 * cdb) {
set_data_transfer - setup for data transfer from/to data
***************************************************************************/
-void omti8621_device::set_data_transfer(UINT8 *data, UINT16 length)
+void omti8621_device::set_data_transfer(UINT8 *data, UINT16 length)
{
// set controller for read data transfer
omti_state = OMTI_STATE_DATA;
@@ -541,7 +541,7 @@ void omti8621_device::set_data_transfer(UINT8 *data, UINT16 length)
read_sectors_from_disk - read sectors starting at diskaddr into sector_buffer
***************************************************************************/
-void omti8621_device::read_sectors_from_disk(INT32 diskaddr, UINT8 count, UINT8 lun)
+void omti8621_device::read_sectors_from_disk(INT32 diskaddr, UINT8 count, UINT8 lun)
{
UINT8 *data_buffer = sector_buffer;
device_image_interface *image = our_disks[lun]->m_image;
@@ -561,7 +561,7 @@ void omti8621_device::read_sectors_from_disk(INT32 diskaddr, UINT8 count, UINT8
write_sectors_to_disk - write sectors starting at diskaddr from sector_buffer
***************************************************************************/
-void omti8621_device::write_sectors_to_disk(INT32 diskaddr, UINT8 count, UINT8 lun)
+void omti8621_device::write_sectors_to_disk(INT32 diskaddr, UINT8 count, UINT8 lun)
{
UINT8 *data_buffer = sector_buffer;
device_image_interface *image = our_disks[lun]->m_image;
@@ -586,7 +586,7 @@ void omti8621_device::write_sectors_to_disk(INT32 diskaddr, UINT8 count, UINT8 l
copy_sectors - copy sectors
***************************************************************************/
-void omti8621_device::copy_sectors(INT32 dst_addr, INT32 src_addr, UINT8 count, UINT8 lun)
+void omti8621_device::copy_sectors(INT32 dst_addr, INT32 src_addr, UINT8 count, UINT8 lun)
{
device_image_interface *image = our_disks[lun]->m_image;
@@ -613,7 +613,7 @@ void omti8621_device::copy_sectors(INT32 dst_addr, INT32 src_addr, UINT8 count,
format track - format a track
***************************************************************************/
-void omti8621_device::format_track(const UINT8 * cdb)
+void omti8621_device::format_track(const UINT8 * cdb)
{
UINT8 lun = get_lun(cdb);
UINT32 disk_addr = get_disk_address(cdb);
@@ -668,7 +668,7 @@ void omti8621_device::set_esdi_defect_list(UINT8 lun, UINT8 head)
log_command - log command from a command descriptor block
***************************************************************************/
-void omti8621_device::log_command(const UINT8 cdb[], const UINT16 cdb_length)
+void omti8621_device::log_command(const UINT8 cdb[], const UINT16 cdb_length)
{
if (verbose > 0) {
int i;
@@ -767,7 +767,7 @@ void omti8621_device::log_command(const UINT8 cdb[], const UINT16 cdb_length)
log_data - log data in the common data buffer
***************************************************************************/
-void omti8621_device::log_data()
+void omti8621_device::log_data()
{
if (verbose > 0) {
int i;
@@ -788,7 +788,7 @@ void omti8621_device::log_data()
do_command
***************************************************************************/
-void omti8621_device::do_command(const UINT8 cdb[], const UINT16 cdb_length)
+void omti8621_device::do_command(const UINT8 cdb[], const UINT16 cdb_length)
{
UINT8 lun = get_lun(cdb);
omti_disk_image_device *disk = our_disks[lun];
@@ -943,11 +943,11 @@ void omti8621_device::do_command(const UINT8 cdb[], const UINT16 cdb_length)
// LOG(("do_command: UNEXPECTED omti_state %02x",omti_state));
// }
status_port |= OMTI_STATUS_IREQ;
- if (command_duration == 0)
+ if (command_duration == 0)
{
set_interrupt(ASSERT_LINE);
- }
- else
+ }
+ else
{
// FIXME: should delay omti_state and status_port as well
m_timer->adjust(attotime::from_msec(command_duration), 0);
@@ -959,7 +959,7 @@ void omti8621_device::do_command(const UINT8 cdb[], const UINT16 cdb_length)
get_command_length
***************************************************************************/
-UINT8 omti8621_device::get_command_length(UINT8 command_byte)
+UINT8 omti8621_device::get_command_length(UINT8 command_byte)
{
return command_byte == OMTI_CMD_COPY ? 10 : 6;
}
@@ -968,7 +968,7 @@ UINT8 omti8621_device::get_command_length(UINT8 command_byte)
get_data
***************************************************************************/
-UINT16 omti8621_device::get_data()
+UINT16 omti8621_device::get_data()
{
UINT16 data = 0xff;
if (data_index < data_length) {
@@ -989,7 +989,7 @@ UINT16 omti8621_device::get_data()
set_data
***************************************************************************/
-void omti8621_device::set_data(UINT16 data)
+void omti8621_device::set_data(UINT16 data)
{
if (data_index < data_length) {
data_buffer[data_index++] = data >> 8;
@@ -1008,7 +1008,7 @@ void omti8621_device::set_data(UINT16 data)
WRITE16_MEMBER(omti8621_device::write)
{
- switch (mem_mask)
+ switch (mem_mask)
{
case 0x00ff:
write8(space, offset*2+1, data, mem_mask);
@@ -1026,7 +1026,7 @@ WRITE16_MEMBER(omti8621_device::write)
WRITE8_MEMBER(omti8621_device::write8)
{
- switch (offset)
+ switch (offset)
{
case OMTI_PORT_DATA_OUT: // 0x00
switch (omti_state) {
@@ -1120,7 +1120,7 @@ WRITE8_MEMBER(omti8621_device::write8)
READ16_MEMBER(omti8621_device::read)
{
- switch (mem_mask)
+ switch (mem_mask)
{
case 0x00ff:
return read8(space, offset*2+1, mem_mask);
@@ -1138,10 +1138,10 @@ READ8_MEMBER(omti8621_device::read8)
switch (offset) {
case OMTI_PORT_DATA_IN: // 0x00
- if (status_port & OMTI_STATUS_CD)
+ if (status_port & OMTI_STATUS_CD)
{
data = command_status;
- switch (omti_state)
+ switch (omti_state)
{
case OMTI_STATE_COMMAND:
LOG2(("reading OMTI 8621 Data Status Register 1 at offset %02x = %02x (omti state = %02x)", offset, data, omti_state));
@@ -1155,8 +1155,8 @@ READ8_MEMBER(omti8621_device::read8)
LOG(("UNEXPECTED reading OMTI 8621 Data Status Register 3 at offset %02x = %02x (omti state = %02x)", offset, data, omti_state));
break;
}
- }
- else
+ }
+ else
{
LOG(("UNEXPECTED reading OMTI 8621 Data Register 4 at offset %02x = %02x (status bit C/D = 0)", offset, data));
}
@@ -1165,7 +1165,7 @@ READ8_MEMBER(omti8621_device::read8)
case OMTI_PORT_STATUS: // 0x01
data = status_port;
// omit excessive logging
- if (data != last_data)
+ if (data != last_data)
{
LOG2(("reading OMTI 8621 Status Register 5 at offset %02x = %02x", offset, data));
// last_data = data;
@@ -1342,7 +1342,7 @@ void omti_disk_image_device::device_start()
-------------------------------------------------*/
void omti_disk_image_device::device_reset()
-{
+{
LOG1(("device_reset_omti_disk"));
if (exists() && fseek(0, SEEK_END) == 0)
@@ -1379,4 +1379,3 @@ bool omti_disk_image_device::call_create(int format_type, option_resolution *for
}
return IMAGE_INIT_PASS;
}
-