np2/fdd/sxsi.c - diff

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Diff for /np2/fdd/sxsi.c between versions 1.11 and 1.14

version 1.11, 2004/02/13 20:31:55	version 1.14, 2005/02/09 20:11:34
Line 37 const SASIHDD *sasi;	Line 37 const SASIHDD *sasi;
UINT i;	UINT i;

sasi = sasihdd;	sasi = sasihdd;
for (i=0; i<sizeof(sasihdd)/sizeof(SASIHDD); i++, sasi++) {	for (i=0; i<NELEMENTS(sasihdd); i++, sasi++) {
if ((sxsi->size == 256) &&	if ((sxsi->size == 256) &&
(sxsi->sectors == sasi->sectors) &&	(sxsi->sectors == sasi->sectors) &&
(sxsi->surfaces == sasi->surfaces) &&	(sxsi->surfaces == sasi->surfaces) &&
Line 56 void sxsi_initialize(void) {	Line 56 void sxsi_initialize(void) {
UINT i;	UINT i;

ZeroMemory(sxsi_dev, sizeof(sxsi_dev));	ZeroMemory(sxsi_dev, sizeof(sxsi_dev));
for (i=0; i<(sizeof(sxsi_dev)/sizeof(_SXSIDEV)); i++) {	for (i=0; i<NELEMENTS(sxsi_dev); i++) {
sxsi_dev[i].fh = (long)FILEH_INVALID;	sxsi_dev[i].fh = (long)FILEH_INVALID;
}	}
}	}
Line 81 SXSIDEV sxsi_getptr(REG8 drv) {	Line 81 SXSIDEV sxsi_getptr(REG8 drv) {
return(NULL);	return(NULL);
}	}

const char *sxsi_getname(REG8 drv) {	const OEMCHAR *sxsi_getname(REG8 drv) {

SXSIDEV sxsi;	SXSIDEV sxsi;

Line 92 const char *sxsi_getname(REG8 drv) {	Line 92 const char *sxsi_getname(REG8 drv) {
return(NULL);	return(NULL);
}	}

BOOL sxsi_hddopen(REG8 drv, const char *file) {	BOOL sxsi_hddopen(REG8 drv, const OEMCHAR *file) {

SXSIDEV sxsi;	SXSIDEV sxsi;
FILEH fh;	FILEH fh;
const char *ext;	const OEMCHAR *ext;
UINT16 type;	UINT16 type;
long totals;	long totals;
UINT32 headersize;	UINT32 headersize;
UINT32 surfaces;	UINT32 surfaces;
UINT32 cylinders;	UINT32 cylinders;
UINT32 sectors;	UINT32 sectors;
UINT32 size;	UINT32 size;

if ((file == NULL) \|\| (file[0] == '\0')) {	if ((file == NULL) \|\| (file[0] == '\0')) {
goto sxsiope_err1;	goto sxsiope_err1;
Line 116 const char *ext;	Line 116 const char *ext;
if (fh == FILEH_INVALID) {	if (fh == FILEH_INVALID) {
goto sxsiope_err1;	goto sxsiope_err1;
}	}
ext = file_getext((char *)file);	ext = file_getext(file);
type = SXSITYPE_HDD;	type = SXSITYPE_HDD;
if ((!file_cmpname(ext, str_thd)) && (!(drv & 0x20))) {	if ((!file_cmpname(ext, str_thd)) && (!(drv & 0x20))) {
THDHDR thd; // T98 HDD (IDE)	THDHDR thd; // T98 HDD (IDE)
Line 196 const char *ext;	Line 196 const char *ext;
sxsi->type = type;	sxsi->type = type;
sxsi->headersize = headersize;	sxsi->headersize = headersize;
sxsi->fh = (long)fh;	sxsi->fh = (long)fh;
file_cpyname(sxsi->fname, file, sizeof(sxsi->fname));	file_cpyname(sxsi->fname, file, NELEMENTS(sxsi->fname));
if (type == (SXSITYPE_IDE \| SXSITYPE_HDD)) {	if (type == (SXSITYPE_IDE \| SXSITYPE_HDD)) {
sasihddcheck(sxsi);	sasihddcheck(sxsi);
}	}
Line 237 void sxsi_flash(void) {	Line 237 void sxsi_flash(void) {
SXSIDEV sxsiterm;	SXSIDEV sxsiterm;

sxsi = sxsi_dev;	sxsi = sxsi_dev;
sxsiterm = sxsi + (sizeof(sxsi_dev)/sizeof(_SXSIDEV));	sxsiterm = sxsi + NELEMENTS(sxsi_dev);
while(sxsi < sxsiterm) {	while(sxsi < sxsiterm) {
if ((FILEH)sxsi->fh != FILEH_INVALID) {	if ((FILEH)sxsi->fh != FILEH_INVALID) {
file_close((FILEH)sxsi->fh);	file_close((FILEH)sxsi->fh);
Line 253 void sxsi_trash(void) {	Line 253 void sxsi_trash(void) {
SXSIDEV sxsiterm;	SXSIDEV sxsiterm;

sxsi = sxsi_dev;	sxsi = sxsi_dev;
sxsiterm = sxsi + (sizeof(sxsi_dev)/sizeof(_SXSIDEV));	sxsiterm = sxsi + NELEMENTS(sxsi_dev);
while(sxsi < sxsiterm) {	while(sxsi < sxsiterm) {
if ((FILEH)sxsi->fh != FILEH_INVALID) {	if ((FILEH)sxsi->fh != FILEH_INVALID) {
file_close((FILEH)sxsi->fh);	file_close((FILEH)sxsi->fh);
Line 335 BOOL sxsi_iside(void) {	Line 335 BOOL sxsi_iside(void) {
return(FALSE);	return(FALSE);
}	}

REG8 sxsi_read(REG8 drv, long pos, BYTE *buf, UINT size) {	REG8 sxsi_read(REG8 drv, long pos, UINT8 *buf, UINT size) {

const _SXSIDEV *sxsi;	const _SXSIDEV *sxsi;
long r;	long r;
Line 345 const _SXSIDEV *sxsi;	Line 345 const _SXSIDEV *sxsi;
if (sxsi == NULL) {	if (sxsi == NULL) {
return(0x60);	return(0x60);
}	}
pos = pos * sxsi->size + sxsi->headersize;	if ((pos < 0) \|\| (pos >= sxsi->totals)) {
r = file_seek((FILEH)sxsi->fh, pos, FSEEK_SET);
if (r == -1) {
return(0x40);	return(0x40);
}	}
	pos = pos * sxsi->size + sxsi->headersize;
	r = file_seek((FILEH)sxsi->fh, pos, FSEEK_SET);
if (pos != r) {	if (pos != r) {
return(0xd0);	return(0xd0);
}	}
Line 365 const _SXSIDEV *sxsi;	Line 365 const _SXSIDEV *sxsi;
return(0x00);	return(0x00);
}	}

REG8 sxsi_write(REG8 drv, long pos, const BYTE *buf, UINT size) {	REG8 sxsi_write(REG8 drv, long pos, const UINT8 *buf, UINT size) {

const _SXSIDEV *sxsi;	const _SXSIDEV *sxsi;
long r;	long r;
Line 375 const _SXSIDEV *sxsi;	Line 375 const _SXSIDEV *sxsi;
if (sxsi == NULL) {	if (sxsi == NULL) {
return(0x60);	return(0x60);
}	}
pos = pos * sxsi->size + sxsi->headersize;	if ((pos < 0) \|\| (pos >= sxsi->totals)) {
r = file_seek((FILEH)sxsi->fh, pos, FSEEK_SET);
if (r == -1) {
return(0x40);	return(0x40);
}	}
	pos = pos * sxsi->size + sxsi->headersize;
	r = file_seek((FILEH)sxsi->fh, pos, FSEEK_SET);
if (pos != r) {	if (pos != r) {
return(0xd0);	return(0xd0);
}	}
Line 400 REG8 sxsi_format(REG8 drv, long pos) {	Line 400 REG8 sxsi_format(REG8 drv, long pos) {
const _SXSIDEV *sxsi;	const _SXSIDEV *sxsi;
long r;	long r;
UINT16 i;	UINT16 i;
BYTE work[256];	UINT8 work[256];
UINT size;	UINT size;
UINT wsize;	UINT wsize;

Line 408 const _SXSIDEV *sxsi;	Line 408 const _SXSIDEV *sxsi;
if (sxsi == NULL) {	if (sxsi == NULL) {
return(0x60);	return(0x60);
}	}
pos = pos * sxsi->size + sxsi->headersize;	if ((pos < 0) \|\| (pos >= sxsi->totals)) {
r = file_seek((FILEH)sxsi->fh, pos, FSEEK_SET);
if (r == -1) {
return(0x40);	return(0x40);
}	}
	pos = pos * sxsi->size + sxsi->headersize;
	r = file_seek((FILEH)sxsi->fh, pos, FSEEK_SET);
if (pos != r) {	if (pos != r) {
return(0xd0);	return(0xd0);
}	}

RetroPC.NET-CVS <cvs@retropc.net>

Removed from v.1.11
changed lines
	Added in v.1.14