Add support for the Tiki 100 formats.

src/formats/build.mk

@@ -65,6 +65,10 @@ FORMATS = \
 	shugart_drive \
 	smaky6 \
 	tids990 \
+	tiki90 \
+	tiki200 \
+	tiki400 \
+	tiki800 \
 	victor9k_ds \
 	victor9k_ss \
 	zilogmcz \

src/formats/tiki200.textpb

@@ -0,0 +1,38 @@
+comment: 'Tiki 100 200kB 40-track 10-sector SSSD (ro)'
+
+image_writer {
+	filename: "tiki200.img"
+	type: IMG
+}
+
+layout {
+	tracks: 40
+	sides: 1
+	layoutdata {
+		side: 0
+		sector_size: 512
+		physical {
+			start_sector: 1
+			count: 10
+		}
+	}
+}
+
+decoder {
+	ibm {}
+}
+
+filesystem {
+	type: CPMFS
+	cpmfs {
+		filesystem_start {
+			track: 2
+		}
+		block_size: 1024
+		dir_entries: 64
+	}
+}
+
+tpi: 48
+
+

src/formats/tiki400.textpb

@@ -0,0 +1,38 @@
+comment: 'Tiki 100 400kB 40-track 10-sector DSSD (ro)'
+
+image_writer {
+	filename: "tiki400.img"
+	type: IMG
+}
+
+layout {
+	tracks: 40
+	sides: 2
+	layoutdata {
+		sector_size: 512
+		physical {
+			start_sector: 1
+			count: 10
+		}
+	}
+}
+
+decoder {
+	ibm {}
+}
+
+filesystem {
+	type: CPMFS
+	cpmfs {
+		filesystem_start {
+			side: 0
+			track: 1
+		}
+		block_size: 2048
+		dir_entries: 128
+	}
+}
+
+tpi: 48
+
+

src/formats/tiki800.textpb

@@ -0,0 +1,26 @@
+comment: 'Tiki 100 800kB 80-track 10-sector DSSD (ro)'
+
+image_writer {
+	filename: "tiki900.img"
+	type: IMG
+}
+
+layout {
+	tracks: 80
+	sides: 2
+	layoutdata {
+		sector_size: 512
+		physical {
+			start_sector: 1
+			count: 10
+		}
+	}
+}
+
+decoder {
+	ibm {}
+}
+
+tpi: 96
+
+

src/formats/tiki90.textpb

@@ -0,0 +1,27 @@
+comment: 'Tiki 100 90kB 40-track 18-sector SSSD (ro)'
+
+image_writer {
+	filename: "tiki90.img"
+	type: IMG
+}
+
+layout {
+	tracks: 40
+	sides: 1
+	layoutdata {
+		side: 0
+		sector_size: 128
+		physical {
+			start_sector: 1
+			count: 18
+		}
+	}
+}
+
+decoder {
+	ibm {}
+}
+
+tpi: 48
+
+