Hard disk parameters dialog boxes now allow you to specify size in MB or select a predefined type from a combo box;

Japanese HDI hard disk images are now supproted;
FDC FORMAT command now CRC's the correct data, fixes formatting inserted IMG's;
FDC SEEK command now no longer incorrectly reports invalid status when HDSEL (head select) is 1, fixes booting from inserted floppies of any format on boards other than ASUS P/I-P55TVP4.

src/ibm.h

@@ -550,12 +550,18 @@ char pcempath[512];
 typedef struct
 {
         FILE *f;
-        int spt,hpc; /*Sectors per track, heads per cylinder*/
-        int tracks;
+        uint64_t spt,hpc; /*Sectors per track, heads per cylinder*/
+        uint64_t tracks;
+	int is_hdi;
+        uint32_t base;
 } hard_disk_t;
 
 hard_disk_t hdc[4];
 
+uint64_t hdt[128][3];
+
+int image_is_hdi(char *s);
+
 /*Keyboard*/
 int64_t keybsenddelay;