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-rw-r--r--trunk/src/lib/formats/hect_dsk.c96
1 files changed, 96 insertions, 0 deletions
diff --git a/trunk/src/lib/formats/hect_dsk.c b/trunk/src/lib/formats/hect_dsk.c
new file mode 100644
index 00000000000..3a5630bc9d6
--- /dev/null
+++ b/trunk/src/lib/formats/hect_dsk.c
@@ -0,0 +1,96 @@
+/*********************************************************************
+
+ formats/hect_dsk.c
+
+ Hector disk images
+
+*********************************************************************/
+
+#include "formats/hect_dsk.h"
+#include "formats/basicdsk.h"
+
+/*****************************************************************************/
+/****** Management of the floppy images 200Ko and 800Ko *********************/
+/*****************************************************************************/
+/* For the 200Ko disk :
+ 512 bytes per sectors,
+ 10 sector per track,
+ From sector =0 to sector 9,
+ 40 tracks,
+ 1 Head
+ This format can be extract from a real disc with anadisk (*.IMG format rename in *.HE2).
+*/
+static FLOPPY_IDENTIFY(hector_disc2_dsk200_identify)
+{
+ *vote = (floppy_image_size(floppy) == (1*40*10*512)) ? 100 : 0;
+ return FLOPPY_ERROR_SUCCESS;
+}
+
+static FLOPPY_CONSTRUCT(hector_disc2_dsk200_construct)
+{
+ struct basicdsk_geometry geometry;
+ memset(&geometry, 0, sizeof(geometry));
+ geometry.heads = 1;
+ geometry.first_sector_id = 0;
+ geometry.sector_length = 512;
+ geometry.tracks = 40;
+ geometry.sectors = 10;
+ return basicdsk_construct(floppy, &geometry);
+}
+/* For the 720Ko disk :
+ 512 bytes per sectors,
+ 9 sector per track,
+ From sector =0 to sector 8,
+ 80 tracks,
+ 2 Head
+ This format can be extract from a real disc with anadisk (*.IMG format rename in *.HE7).
+*/
+static FLOPPY_IDENTIFY(hector_disc2_dsk720_identify)
+{
+ *vote = (floppy_image_size(floppy) == (2*80*9*512)) ? 100 : 0;
+ return FLOPPY_ERROR_SUCCESS;
+}
+
+static FLOPPY_CONSTRUCT(hector_disc2_dsk720_construct)
+{
+ struct basicdsk_geometry geometry;
+ memset(&geometry, 0, sizeof(geometry));
+ geometry.heads = 2;
+ geometry.first_sector_id = 0;
+ geometry.sector_length = 512;
+ geometry.tracks = 80;
+ geometry.sectors = 9;
+ return basicdsk_construct(floppy, &geometry);
+
+}/* For the 800Ko disk :
+ 512 bytes per sectors,
+ 10 sector per track,
+ From sector =0 to sector 9,
+ 80 tracks
+ 2 Heads
+ This format can be extract from a real disk with anadisk (*.IMG format rename in *.HE2).
+*/
+
+static FLOPPY_IDENTIFY(hector_disc2_dsk800_identify)
+{
+ *vote = (floppy_image_size(floppy) == (2*80*10*512)) ? 100 : 0;
+ return FLOPPY_ERROR_SUCCESS;
+}
+
+static FLOPPY_CONSTRUCT(hector_disc2_dsk800_construct)
+{
+ struct basicdsk_geometry geometry;
+ memset(&geometry, 0, sizeof(geometry));
+ geometry.heads = 2;
+ geometry.first_sector_id = 0;
+ geometry.sector_length = 512;
+ geometry.tracks = 80;
+ geometry.sectors = 10;
+ return basicdsk_construct(floppy, &geometry);
+}
+
+LEGACY_FLOPPY_OPTIONS_START( hector_disc2 )
+ LEGACY_FLOPPY_OPTION( hector_dsk, "HE2", "hector disc2 floppy disk image 200K", hector_disc2_dsk200_identify, hector_disc2_dsk200_construct, NULL, NULL)
+ LEGACY_FLOPPY_OPTION( hector_dsk, "HE7", "hector disc2 floppy disk image 720K", hector_disc2_dsk720_identify, hector_disc2_dsk720_construct, NULL, NULL)
+ LEGACY_FLOPPY_OPTION( hector_dsk, "HE8", "hector disc2 floppy disk image 800K", hector_disc2_dsk800_identify, hector_disc2_dsk800_construct, NULL, NULL)
+LEGACY_FLOPPY_OPTIONS_END