add directory Linux-0.98

Linux-0.98/Yggdrasil-0.98.3/usr/include/linux/fd.h

@@ -0,0 +1,40 @@
+#ifndef _LINUX_FD_H
+#define _LINUX_FD_H
+
+#define FDCLRPRM 0 /* clear user-defined parameters */
+#define FDSETPRM 1 /* set user-defined parameters for current media */
+#define FDDEFPRM 2 /* set user-defined parameters until explicitly cleared */
+#define FDGETPRM 3 /* get disk parameters */
+#define	FDMSGON  4 /* issue kernel messages on media type change */
+#define	FDMSGOFF 5 /* don't issue kernel messages on media type change */
+#define FDFMTBEG 6 /* begin formatting a disk */
+#define	FDFMTTRK 7 /* format the specified track */
+#define FDFMTEND 8 /* end formatting a disk */
+#define FDSETEMSGTRESH	10	/* set fdc error reporting treshold */
+
+#define FD_FILL_BYTE 0xF6 /* format fill byte */
+
+#define FORMAT_NONE	0	/* no format request */
+#define FORMAT_WAIT	1	/* format request is waiting */
+#define FORMAT_BUSY	2	/* formatting in progress */
+#define FORMAT_OKAY	3	/* successful completion */
+#define FORMAT_ERROR	4	/* formatting error */
+
+struct floppy_struct {
+	unsigned int	size,		/* nr of 512-byte sectors total */
+			sect,		/* sectors per track */
+			head,		/* nr of heads */
+			track,		/* nr of tracks */
+			stretch;	/* !=0 means double track steps */
+	unsigned char	gap,		/* gap1 size */
+			rate,		/* data rate. |= 0x40 for perpendicular */
+			spec1,		/* stepping rate, head unload time */
+			fmt_gap;	/* gap2 size */
+	char 	      * name; /* used only for predefined formats */
+};
+
+struct format_descr {
+	unsigned int device,head,track;
+};
+
+#endif