cpm.h File Reference

#include <stdint.h>

Include dependency graph for cpm.h:

Go to the source code of this file.

Classes
struct	DRIVER

Macros
#define	cpm_get_user()   cpm_get_set_user(0xff)
#define	cpm_set_user(u)   cpm_get_set_user(u)

Enumerations
enum	{   CPME_OK = 0x00 , CPME_NOBLOCK = 0x01 , CPME_DISKFULL = 0x02 , CPME_CANTCLOSE = 0x03 ,   CPME_NOEXTENT = 0x04 , CPME_DIRFULL = 0x05 , CPME_BADFCB = 0x09 , CPME_FAILED = 0xff }
enum	{ CONIO_READ_POLLING = 0xff00 , CONIO_READ_BLOCKING = 0xfd00 }

Functions
void	cpm_printstring (const char *s)
uint8_t	cpm_readline (uint8_t *buffer)
uint8_t	cpm_open_file (FCB *fcb)
uint8_t	cpm_close_file (FCB *fcb)
uint8_t	cpm_findfirst (FCB *fcb)
uint8_t	cpm_findnext (FCB *fcb)
uint8_t	cpm_delete_file (FCB *fcb)
uint8_t	cpm_read_sequential (FCB *fcb)
uint8_t	cpm_write_sequential (FCB *fcb)
uint8_t	cpm_make_file (FCB *fcb)
uint8_t	cpm_rename_file (RCB *rcb)
void	cpm_set_dma (void *ptr)
uint8_t *	cpm_get_allocation_vector (void)
uint8_t	cpm_set_file_attributes (FCB *fcb)
DPB *	cpm_get_dpb (void)
uint8_t	cpm_read_random (FCB *fcb)
uint8_t	cpm_write_random (FCB *fcb)
void	cpm_seek_to_end (FCB *fcb)
void	cpm_seek_to_seq_pos (FCB *fcb)
uint8_t	cpm_write_random_filled (FCB *fcb)
const char *	cpm_parse_filename (const char *buffer)
uint16_t	cpm_bios_seldsk_i (uint8_t disk)
DPH *	cpm_bios_seldsk (uint8_t disk)
void	cpm_bios_setsec (uint32_t *sector)
void	cpm_bios_setdma (void *dma)
void	cpm_bios_adddrv (DRIVER *driver)
void *	cpm_bios_finddrv (uint16_t id)

Variables
	FCB
	RCB
	DIRE
	DPB
	DPH
FCB	cpm_fcb
FCB	cpm_fcb2
uint8_t	cpm_default_dma [128]
uint8_t	cpm_ram []
uint8_t	cpm_cmdlinelen
char	cpm_cmdline [0x7f]
uint8_t	cpm_errno
uint8_t	mem
uint8_t	end

Macro Definition Documentation

cpm_get_user

#define cpm_get_user

(

)

cpm_get_set_user(0xff)

cpm_set_user

#define cpm_set_user

(

u

)

cpm_get_set_user(u)

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
CPME_OK
CPME_NOBLOCK
CPME_DISKFULL
CPME_CANTCLOSE
CPME_NOEXTENT
CPME_DIRFULL
CPME_BADFCB
CPME_FAILED

anonymous enum

anonymous enum

Enumerator
CONIO_READ_POLLING
CONIO_READ_BLOCKING

Function Documentation

cpm_bios_adddrv()

void cpm_bios_adddrv

(

DRIVER *

driver

)

cpm_bios_finddrv()

void* cpm_bios_finddrv

(

uint16_t

id

)

cpm_bios_seldsk()

DPH* cpm_bios_seldsk

(

uint8_t

disk

)

cpm_bios_seldsk_i()

uint16_t cpm_bios_seldsk_i

(

uint8_t

disk

)

cpm_bios_setdma()

void cpm_bios_setdma

(

void *

dma

)

cpm_bios_setsec()

void cpm_bios_setsec

(

uint32_t *

sector

)

cpm_close_file()

uint8_t cpm_close_file

(

FCB *

fcb

)

cpm_delete_file()

uint8_t cpm_delete_file

(

FCB *

fcb

)

cpm_findfirst()

uint8_t cpm_findfirst

(

FCB *

fcb

)

cpm_findnext()

uint8_t cpm_findnext

(

FCB *

fcb

)

cpm_get_allocation_vector()

uint8_t* cpm_get_allocation_vector

(

void

)

cpm_get_dpb()

DPB* cpm_get_dpb

(

void

)

cpm_make_file()

uint8_t cpm_make_file

(

FCB *

fcb

)

cpm_open_file()

uint8_t cpm_open_file

(

FCB *

fcb

)

cpm_parse_filename()

const char* cpm_parse_filename

(

const char *

buffer

)

cpm_printstring()

void cpm_printstring

(

const char *

s

)

cpm_read_random()

uint8_t cpm_read_random

(

FCB *

fcb

)

cpm_read_sequential()

uint8_t cpm_read_sequential

(

FCB *

fcb

)

cpm_readline()

uint8_t cpm_readline

(

uint8_t *

buffer

)

cpm_rename_file()

uint8_t cpm_rename_file

(

RCB *

rcb

)

cpm_seek_to_end()

void cpm_seek_to_end

(

FCB *

fcb

)

cpm_seek_to_seq_pos()

void cpm_seek_to_seq_pos

(

FCB *

fcb

)

cpm_set_dma()

void cpm_set_dma

(

void *

ptr

)

cpm_set_file_attributes()

uint8_t cpm_set_file_attributes

(

FCB *

fcb

)

cpm_write_random()

uint8_t cpm_write_random

(

FCB *

fcb

)

cpm_write_random_filled()

uint8_t cpm_write_random_filled

(

FCB *

fcb

)

cpm_write_sequential()

uint8_t cpm_write_sequential

(

FCB *

fcb

)

Variable Documentation

cpm_cmdline

char cpm_cmdline[0x7f]

extern

cpm_cmdlinelen

uint8_t cpm_cmdlinelen

extern

cpm_default_dma

uint8_t cpm_default_dma[128]

extern

cpm_errno

uint8_t cpm_errno

extern

cpm_fcb

FCB cpm_fcb

extern

cpm_fcb2

FCB cpm_fcb2

extern

cpm_ram

uint8_t cpm_ram[]

extern

DIRE

DIRE

DPB

DPB

DPH

DPH

end

uint8_t end

FCB

FCB

mem

uint8_t mem

RCB

RCB