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Removed DIO specific typedefs which were just aliases to basic types and replaced the term 'drive' with 'device' in order to harmonize with the recently added device.h.

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git-svn-id: svn://svn.cc65.org/cc65/trunk@5847 b7a2c559-68d2-44c3-8de9-860c34a00d81
This commit is contained in:
ol.sc
2012-10-11 18:22:49 +00:00
parent d99d5f3337
commit 61d4b6b03f
25 changed files with 94 additions and 119 deletions
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56
include/dio.h
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@@ -44,14 +44,11 @@
/*****************************************************************************/
/* Data */
/* Data */
/*****************************************************************************/
typedef unsigned char driveid_t;
typedef unsigned int sectnum_t;
typedef unsigned int sectsize_t;
typedef struct __dhandle_t *dhandle_t;
typedef struct {
@@ -63,54 +60,53 @@ typedef struct {
/*****************************************************************************/
/* Code */
/* Code */
/*****************************************************************************/
sectsize_t __fastcall__ dio_query_sectsize(dhandle_t handle);
unsigned __fastcall__ dio_query_sectsize (dhandle_t handle);
/* returns sector size */
sectnum_t __fastcall__ dio_query_sectcount(dhandle_t handle);
unsigned __fastcall__ dio_query_sectcount (dhandle_t handle);
/* returns sector count */
dhandle_t __fastcall__ dio_open(driveid_t drive_id);
/* open drive for subsequent dio access */
dhandle_t __fastcall__ dio_open (unsigned char device);
/* open device for subsequent dio access */
unsigned char __fastcall__ dio_close(dhandle_t handle);
/* close drive, returns oserror (0 for success) */
unsigned char __fastcall__ dio_close (dhandle_t handle);
/* close device, returns oserror (0 for success) */
unsigned char __fastcall__ dio_read(dhandle_t handle,
sectnum_t sect_num,
void *buffer);
/* read sector <sect_num> from drive <handle> to memory at <buffer> */
unsigned char __fastcall__ dio_read (dhandle_t handle,
unsigned sect_num,
void *buffer);
/* read sector <sect_num> from device <handle> to memory at <buffer> */
/* the number of bytes transferred depends on the sector size */
/* returns oserror (0 for success) */
unsigned char __fastcall__ dio_write(dhandle_t handle,
sectnum_t sect_num,
const void *buffer);
/* write memory at <buffer> to sector <sect_num> on drive <handle>, no verify */
unsigned char __fastcall__ dio_write (dhandle_t handle,
unsigned sect_num,
const void *buffer);
/* write memory at <buffer> to sector <sect_num> on device <handle>, no verify */
/* the number of bytes transferred depends on the sector size */
/* returns oserror (0 for success) */
unsigned char __fastcall__ dio_write_verify(dhandle_t handle,
sectnum_t sect_num,
const void *buffer);
/* write memory at <buffer> to sector <sect_num> on drive <handle>, verify after write */
unsigned char __fastcall__ dio_write_verify (dhandle_t handle,
unsigned sect_num,
const void *buffer);
/* write memory at <buffer> to sector <sect_num> on device <handle>, verify after write */
/* the number of bytes transferred depends on the sector size */
/* returns oserror (0 for success) */
unsigned char __fastcall__ dio_phys_to_log(dhandle_t handle,
const dio_phys_pos *physpos, /* input */
sectnum_t *sectnum); /* output */
unsigned char __fastcall__ dio_phys_to_log (dhandle_t handle,
const dio_phys_pos *physpos, /* input */
unsigned *sectnum); /* output */
/* convert physical sector address (head/track/sector) to logical sector number */
/* returns oserror (0 for success) */
unsigned char __fastcall__ dio_log_to_phys(dhandle_t handle,
const sectnum_t *sectnum, /* input */
dio_phys_pos *physpos); /* output */
unsigned char __fastcall__ dio_log_to_phys (dhandle_t handle,
const unsigned *sectnum, /* input */
dio_phys_pos *physpos); /* output */
/* convert logical sector number to physical sector address (head/track/sector) */
/* returns oserror (0 for success) */