Michel2/HxCFloppyEmulator
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Code Issues Releases Activity

DMK export : align sectors ID (WIP)

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Jean-François DEL NERO committed 2024-07-01 07:48:12 +02:00
1 parent 81bdc8251a
commit 1297922e0e
3 files changed
+59 -44
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build/version.h
+4 -4
View File
@@ -1,7 +1,7 @@
#define FILE_VERSION 2,15,8,1
#define STR_FILE_VERSION "2,15,8,1\0"
#define STR_FILE_VERSION2 "2.15.8.1"
#define STR_DATE "21 Jun 2024\0"
#define FILE_VERSION 2,15,8,2
#define STR_FILE_VERSION "2,15,8,2\0"
#define STR_FILE_VERSION2 "2.15.8.2"
#define STR_DATE "1 Jul 2024\0"
#define NOMFENETRE "HxCFloppyEmulator v" STR_FILE_VERSION2
#define FILEVER FILE_VERSION
hxcfloppyemulator_soft_release_notes.txt
+2
View File
@@ -46,6 +46,8 @@ Sources : https://github.com/jfdelnero/HxCFloppyEmulator
-> expat updated to v2.6.2
-> DMK export : align sectors ID (WIP)
/*********************************************************
/*********************************************************
libhxcfe/sources/loaders/dmk_loader/dmk_writer.c
+53 -40
View File
@@ -154,6 +154,52 @@ int dmkbitlookingfor(unsigned char * input_data,uint32_t intput_data_size,int se
return bitoffset;
}
int align_sectors_id(HXCFE_IMGLDR* imgldr_ctx, HXCFE_SECTORACCESS* ss, HXCFE_FLOPPY * floppy, int track, int side)
{
int32_t k,nbsector,ret;
HXCFE_SECTCFG** sca = NULL;
HXCFE_SIDE * currentside;
ret = 0;
currentside = floppy->tracks[track]->sides[side];
sca = hxcfe_getAllTrackISOSectors(ss,track,side,&nbsector);
if(sca)
{
k=0;
while(k<nbsector)
{
if(sca[0]->startsectorindex&0xF)
{
hxcfe_insertCell( imgldr_ctx->hxcfe, currentside, sca[0]->startsectorindex, 0, 0x10 - (sca[0]->startsectorindex&0xF) );
ret = 1;
break;
}
if(sca[0]->startdataindex&0xF)
{
hxcfe_insertCell( imgldr_ctx->hxcfe, currentside, sca[0]->startdataindex, 0, 0x10 - (sca[0]->startdataindex&0xF) );
ret = 1;
break;
}
k++;
}
k=0;
do
{
hxcfe_freeSectorConfig(ss,sca[k]);
k++;
}while(k<nbsector);
free(sca);
}
return ret;
}
int DMK_libWrite_DiskFile(HXCFE_IMGLDR* imgldr_ctx,HXCFE_FLOPPY * floppy,char * filename)
{
int32_t i,j,k,nbsector_mfm,nbsector_fm;
@@ -214,49 +260,16 @@ int DMK_libWrite_DiskFile(HXCFE_IMGLDR* imgldr_ctx,HXCFE_FLOPPY * floppy,char *
nbsector_fm = 0;
// Byte align the track...
// TODO : Align each sectors ID Mark and Data Mark individually
// (Needed for stream based images sources)
// Align each sectors ID Mark and Data Mark individually
// (Needed for stream based images sources)
while ( align_sectors_id( imgldr_ctx, ss, floppy, j, i) )
{
}
sca_mfm = hxcfe_getAllTrackSectors(ss,j,i,ISOIBM_MFM_ENCODING,&nbsector_mfm);
if(sca_mfm)
{
if(sca_mfm[0]->startsectorindex&0xF)
{
hxcfe_shiftTrackData( imgldr_ctx->hxcfe, floppy->tracks[j]->sides[i], 0x10 - (sca_mfm[0]->startsectorindex&0xF) );
}
k=0;
do
{
hxcfe_freeSectorConfig(ss,sca_mfm[k]);
k++;
}while(k<nbsector_mfm);
free(sca_mfm);
sca_mfm = hxcfe_getAllTrackSectors(ss,j,i,ISOIBM_MFM_ENCODING,&nbsector_mfm);
}
sca_fm = hxcfe_getAllTrackSectors(ss,j,i,ISOIBM_FM_ENCODING,&nbsector_fm);
if(sca_fm)
{
if(sca_fm[0]->startsectorindex&0xF)
{
hxcfe_shiftTrackData( imgldr_ctx->hxcfe, floppy->tracks[j]->sides[i], 0x10 - (sca_fm[0]->startsectorindex&0xF) );
k=0;
do
{
hxcfe_freeSectorConfig(ss,sca_fm[k]);
k++;
}while(k<nbsector_fm);
free(sca_fm);
sca_fm = hxcfe_getAllTrackSectors(ss,j,i,ISOIBM_FM_ENCODING,&nbsector_fm);
}
}
if(nbsector_mfm)
{