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Diffstat (limited to 'src/emu/imagedev/flopdrv.c')
-rw-r--r--src/emu/imagedev/flopdrv.c68
1 files changed, 34 insertions, 34 deletions
diff --git a/src/emu/imagedev/flopdrv.c b/src/emu/imagedev/flopdrv.c
index b6933801034..ba9034723b1 100644
--- a/src/emu/imagedev/flopdrv.c
+++ b/src/emu/imagedev/flopdrv.c
@@ -15,15 +15,15 @@
#include "formats/imageutl.h"
#include "flopdrv.h"
-#define VERBOSE 0
+#define VERBOSE 0
#define LOG(x) do { if (VERBOSE) logerror x; } while (0)
/***************************************************************************
CONSTANTS
***************************************************************************/
-#define FLOPDRVTAG "flopdrv"
-#define LOG_FLOPPY 0
+#define FLOPDRVTAG "flopdrv"
+#define LOG_FLOPPY 0
/***************************************************************************
TYPE DEFINITIONS
@@ -50,13 +50,13 @@ struct floppy_drive
int tk00; /* track 00 */
int wpt; /* write protect */
int rdy; /* ready */
- int dskchg; /* disk changed */
+ int dskchg; /* disk changed */
/* drive select logic */
int drive_id;
int active;
- const floppy_interface *config;
+ const floppy_interface *config;
/* flags */
int flags;
@@ -65,17 +65,17 @@ struct floppy_drive
/* num sides */
int num_sides;
/* current track - this may or may not relate to the present cylinder number
- stored by the fdc */
+ stored by the fdc */
int current_track;
/* index pulse timer */
- emu_timer *index_timer;
+ emu_timer *index_timer;
/* index pulse callback */
- void (*index_pulse_callback)(device_t *controller,device_t *image, int state);
+ void (*index_pulse_callback)(device_t *controller,device_t *image, int state);
/* rotation per minute => gives index pulse frequency */
float rpm;
- void (*ready_state_change_callback)(device_t *controller,device_t *img, int state);
+ void (*ready_state_change_callback)(device_t *controller,device_t *img, int state);
int id_index;
@@ -104,11 +104,11 @@ struct floppy_error_map
static const floppy_error_map errmap[] =
{
- { FLOPPY_ERROR_SUCCESS, IMAGE_ERROR_SUCCESS },
- { FLOPPY_ERROR_INTERNAL, IMAGE_ERROR_INTERNAL },
- { FLOPPY_ERROR_UNSUPPORTED, IMAGE_ERROR_UNSUPPORTED },
- { FLOPPY_ERROR_OUTOFMEMORY, IMAGE_ERROR_OUTOFMEMORY },
- { FLOPPY_ERROR_INVALIDIMAGE, IMAGE_ERROR_INVALIDIMAGE }
+ { FLOPPY_ERROR_SUCCESS, IMAGE_ERROR_SUCCESS },
+ { FLOPPY_ERROR_INTERNAL, IMAGE_ERROR_INTERNAL },
+ { FLOPPY_ERROR_UNSUPPORTED, IMAGE_ERROR_UNSUPPORTED },
+ { FLOPPY_ERROR_OUTOFMEMORY, IMAGE_ERROR_OUTOFMEMORY },
+ { FLOPPY_ERROR_INVALIDIMAGE, IMAGE_ERROR_INVALIDIMAGE }
};
/***************************************************************************
@@ -289,7 +289,7 @@ void floppy_drive_set_ready_state(device_t *img, int state, int flag)
if (flag)
{
/* set ready only if drive is present, disk is in the drive,
- and disk motor is on - for Amstrad, Spectrum and PCW*/
+ and disk motor is on - for Amstrad, Spectrum and PCW*/
/* drive present? */
/* disk inserted? */
@@ -312,7 +312,7 @@ void floppy_drive_set_ready_state(device_t *img, int state, int flag)
}
/* get flag state */
-int floppy_drive_get_flag_state(device_t *img, int flag)
+int floppy_drive_get_flag_state(device_t *img, int flag)
{
floppy_drive *drv = get_safe_token( img );
int drive_flags;
@@ -323,9 +323,9 @@ int floppy_drive_get_flag_state(device_t *img, int flag)
drive_flags = drv->flags;
/* these flags are independent of a real drive/disk image */
- flags |= drive_flags & (FLOPPY_DRIVE_READY | FLOPPY_DRIVE_INDEX);
+ flags |= drive_flags & (FLOPPY_DRIVE_READY | FLOPPY_DRIVE_INDEX);
- flags &= flag;
+ flags &= flag;
return flags;
}
@@ -370,7 +370,7 @@ void floppy_drive_seek(device_t *img, signed int signed_tracks)
/* this is not accurate. But it will do for now */
-int floppy_drive_get_next_id(device_t *img, int side, chrn_id *id)
+int floppy_drive_get_next_id(device_t *img, int side, chrn_id *id)
{
floppy_drive *pDrive;
int spt;
@@ -509,7 +509,7 @@ void floppy_drive_set_ready_state_change_callback(device_t *img, void (*callback
pDrive->ready_state_change_callback = callback;
}
-int floppy_drive_get_current_track(device_t *img)
+int floppy_drive_get_current_track(device_t *img)
{
floppy_drive *drv = get_safe_token( img );
return drv->current_track;
@@ -668,9 +668,9 @@ int floppy_get_count(running_machine &machine)
{
int cnt = 0;
if (machine.device(FLOPPY_0)) cnt++;
- if (machine.device(FLOPPY_1)) cnt++;
- if (machine.device(FLOPPY_2)) cnt++;
- if (machine.device(FLOPPY_3)) cnt++;
+ if (machine.device(FLOPPY_1)) cnt++;
+ if (machine.device(FLOPPY_2)) cnt++;
+ if (machine.device(FLOPPY_3)) cnt++;
return cnt;
}
@@ -849,17 +849,17 @@ const device_type LEGACY_FLOPPY = &device_creator<legacy_floppy_image_device>;
//-------------------------------------------------
legacy_floppy_image_device::legacy_floppy_image_device(const machine_config &mconfig, const char *tag, device_t *owner, UINT32 clock)
- : device_t(mconfig, LEGACY_FLOPPY, "Floppy Disk", tag, owner, clock),
- device_image_interface(mconfig, *this),
- m_token(NULL)
+ : device_t(mconfig, LEGACY_FLOPPY, "Floppy Disk", tag, owner, clock),
+ device_image_interface(mconfig, *this),
+ m_token(NULL)
{
m_token = global_alloc_clear(floppy_drive);
}
legacy_floppy_image_device::legacy_floppy_image_device(const machine_config &mconfig, device_type type, const char *name, const char *tag, device_t *owner, UINT32 clock)
- : device_t(mconfig, type, name, tag, owner, clock),
- device_image_interface(mconfig, *this),
- m_token(NULL)
+ : device_t(mconfig, type, name, tag, owner, clock),
+ device_image_interface(mconfig, *this),
+ m_token(NULL)
{
m_token = global_alloc_clear(floppy_drive);
}
@@ -919,10 +919,10 @@ void legacy_floppy_image_device::device_start()
void legacy_floppy_image_device::device_config_complete()
{
- image_device_format **formatptr;
- image_device_format *format;
- formatptr = &m_formatlist;
- int cnt = 0;
+ image_device_format **formatptr;
+ image_device_format *format;
+ formatptr = &m_formatlist;
+ int cnt = 0;
m_extension_list[0] = '\0';
const struct FloppyFormat *floppy_options = ((floppy_interface*)static_config())->formats;
@@ -1019,7 +1019,7 @@ bool legacy_floppy_image_device::is_creatable() const
if (static_config() )
{
const struct FloppyFormat *floppy_options = ((floppy_interface*)static_config())->formats;
- int i;
+ int i;
for ( i = 0; floppy_options[i].construct; i++ ) {
if(floppy_options[i].param_guidelines) cnt++;
}