Add qemu 2.4.0

Change-Id: Ic99cbad4b61f8b127b7dc74d04576c0bcbaaf4f5
Signed-off-by: Yang Zhang <yang.z.zhang@intel.com>

12 files changed, 1098 insertions, 0 deletions

diff --git a/qemu/roms/openbios/fs/hfs/include/apple.h b/qemu/roms/openbios/fs/hfs/include/apple.h
new file mode 100644
index 000000000..3de581d82
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/apple.h
@@ -0,0 +1,273 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: apple.h,v 1.1 1998/04/11 08:27:11 rob Exp $
+ */
+
+typedef signed char	Char;
+typedef unsigned char	UChar;
+typedef signed char	SignedByte;
+typedef signed short	Integer;
+typedef unsigned short	UInteger;
+typedef signed long	LongInt;
+typedef unsigned long	ULongInt;
+typedef char		Str15[16];
+typedef char		Str31[32];
+typedef long		OSType;
+
+typedef struct {
+  Integer	sbSig;		/* device signature (should be 0x4552) */
+  Integer	sbBlkSize;	/* block size of the device (in bytes) */
+  LongInt	sbBlkCount;	/* number of blocks on the device */
+  Integer	sbDevType;	/* reserved */
+  Integer	sbDevId;	/* reserved */
+  LongInt	sbData;		/* reserved */
+  Integer	sbDrvrCount;	/* number of driver descriptor entries */
+  LongInt	ddBlock;	/* first driver's starting block */
+  Integer	ddSize;		/* size of the driver, in 512-byte blocks */
+  Integer	ddType;		/* driver operating system type (MacOS = 1) */
+  Integer	ddPad[243];	/* additional drivers, if any */
+} Block0;
+
+typedef struct {
+  Integer	pmSig;		/* partition signature (0x504d or 0x5453) */
+  Integer	pmSigPad;	/* reserved */
+  LongInt	pmMapBlkCnt;	/* number of blocks in partition map */
+  LongInt	pmPyPartStart;	/* first physical block of partition */
+  LongInt	pmPartBlkCnt;	/* number of blocks in partition */
+  Char		pmPartName[33];	/* partition name */
+  Char		pmParType[33];	/* partition type */
+  LongInt	pmLgDataStart;	/* first logical block of data area */
+  LongInt	pmDataCnt;	/* number of blocks in data area */
+  LongInt	pmPartStatus;	/* partition status information */
+  LongInt	pmLgBootStart;	/* first logical block of boot code */
+  LongInt	pmBootSize;	/* size of boot code, in bytes */
+  LongInt	pmBootAddr;	/* boot code load address */
+  LongInt	pmBootAddr2;	/* reserved */
+  LongInt	pmBootEntry;	/* boot code entry point */
+  LongInt	pmBootEntry2;	/* reserved */
+  LongInt	pmBootCksum;	/* boot code checksum */
+  Char		pmProcessor[17];/* processor type */
+  Integer	pmPad[188];	/* reserved */
+} Partition;
+
+typedef struct {
+  Integer	bbID;		/* boot blocks signature */
+  LongInt	bbEntry;	/* entry point to boot code */
+  Integer	bbVersion;	/* boot blocks version number */
+  Integer	bbPageFlags;	/* used internally */
+  Str15		bbSysName;	/* System filename */
+  Str15		bbShellName;	/* Finder filename */
+  Str15		bbDbg1Name;	/* debugger filename */
+  Str15		bbDbg2Name;	/* debugger filename */
+  Str15		bbScreenName;	/* name of startup screen */
+  Str15		bbHelloName;	/* name of startup program */
+  Str15		bbScrapName;	/* name of system scrap file */
+  Integer	bbCntFCBs;	/* number of FCBs to allocate */
+  Integer	bbCntEvts;	/* number of event queue elements */
+  LongInt	bb128KSHeap;	/* system heap size on 128K Mac */
+  LongInt	bb256KSHeap;	/* used internally */
+  LongInt	bbSysHeapSize;	/* system heap size on all machines */
+  Integer	filler;		/* reserved */
+  LongInt	bbSysHeapExtra;	/* additional system heap space */
+  LongInt	bbSysHeapFract;	/* fraction of RAM for system heap */
+} BootBlkHdr;
+
+typedef struct {
+  UInteger	xdrStABN;	/* first allocation block */
+  UInteger	xdrNumABlks;	/* number of allocation blocks */
+} ExtDescriptor;
+
+typedef ExtDescriptor ExtDataRec[3];
+
+typedef struct {
+  SignedByte	xkrKeyLen;	/* key length */
+  SignedByte	xkrFkType;	/* fork type (0x00/0xff == data/resource */
+  ULongInt	xkrFNum;	/* file number */
+  UInteger	xkrFABN;	/* starting file allocation block */
+} ExtKeyRec;
+
+typedef struct {
+  SignedByte	ckrKeyLen;	/* key length */
+  SignedByte	ckrResrv1;	/* reserved */
+  ULongInt	ckrParID;	/* parent directory ID */
+  Str31		ckrCName;	/* catalog node name */
+} CatKeyRec;
+
+typedef struct {
+  Integer	v;		/* vertical coordinate */
+  Integer	h;		/* horizontal coordinate */
+} Point;
+
+typedef struct {
+  Integer	top;		/* top edge of rectangle */
+  Integer	left;		/* left edge */
+  Integer	bottom;		/* bottom edge */
+  Integer	right;		/* right edge */
+} Rect;
+
+typedef struct {
+  Rect		frRect;		/* folder's rectangle */
+  Integer	frFlags;	/* flags */
+  Point		frLocation;	/* folder's location */
+  Integer	frView;		/* folder's view */
+} DInfo;
+
+typedef struct {
+  Point		frScroll;	/* scroll position */
+  LongInt	frOpenChain;	/* directory ID chain of open folders */
+  Integer	frUnused;	/* reserved */
+  Integer	frComment;	/* comment ID */
+  LongInt	frPutAway;	/* directory ID */
+} DXInfo;
+
+typedef struct {
+  OSType	fdType;		/* file type */
+  OSType	fdCreator;	/* file's creator */
+  Integer	fdFlags;	/* flags */
+  Point		fdLocation;	/* file's location */
+  Integer	fdFldr;		/* file's window */
+} FInfo;
+
+typedef struct {
+  Integer	fdIconID;	/* icon ID */
+  Integer	fdUnused[4];	/* reserved */
+  Integer	fdComment;	/* comment ID */
+  LongInt	fdPutAway;	/* home directory ID */
+} FXInfo;
+
+typedef struct {
+  Integer	drSigWord;	/* volume signature (0x4244 for HFS) */
+  LongInt	drCrDate;	/* date and time of volume creation */
+  LongInt	drLsMod;	/* date and time of last modification */
+  Integer	drAtrb;		/* volume attributes */
+  UInteger	drNmFls;	/* number of files in root directory */
+  UInteger	drVBMSt;	/* first block of volume bit map (always 3) */
+  UInteger	drAllocPtr;	/* start of next allocation search */
+  UInteger	drNmAlBlks;	/* number of allocation blocks in volume */
+  ULongInt	drAlBlkSiz;	/* size (in bytes) of allocation blocks */
+  ULongInt	drClpSiz;	/* default clump size */
+  UInteger	drAlBlSt;	/* first allocation block in volume */
+  LongInt	drNxtCNID;	/* next unused catalog node ID (dir/file ID) */
+  UInteger	drFreeBks;	/* number of unused allocation blocks */
+  char		drVN[28];	/* volume name (1-27 chars) */
+  LongInt	drVolBkUp;	/* date and time of last backup */
+  Integer	drVSeqNum;	/* volume backup sequence number */
+  ULongInt	drWrCnt;	/* volume write count */
+  ULongInt	drXTClpSiz;	/* clump size for extents overflow file */
+  ULongInt	drCTClpSiz;	/* clump size for catalog file */
+  UInteger	drNmRtDirs;	/* number of directories in root directory */
+  ULongInt	drFilCnt;	/* number of files in volume */
+  ULongInt	drDirCnt;	/* number of directories in volume */
+  LongInt	drFndrInfo[8];	/* information used by the Finder */
+  UInteger	drEmbedSigWord;	/* type of embedded volume */
+  ExtDescriptor	drEmbedExtent;	/* location of embedded volume */
+  ULongInt	drXTFlSize;	/* size (in bytes) of extents overflow file */
+  ExtDataRec	drXTExtRec;	/* first extent record for extents file */
+  ULongInt	drCTFlSize;	/* size (in bytes) of catalog file */
+  ExtDataRec	drCTExtRec;	/* first extent record for catalog file */
+} MDB;
+
+typedef enum {
+  cdrDirRec  = 1,
+  cdrFilRec  = 2,
+  cdrThdRec  = 3,
+  cdrFThdRec = 4
+} CatDataType;
+
+typedef struct {
+  SignedByte	cdrType;	/* record type */
+  SignedByte	cdrResrv2;	/* reserved */
+  union {
+    struct {  /* cdrDirRec */
+      Integer	dirFlags;	/* directory flags */
+      UInteger	dirVal;		/* directory valence */
+      ULongInt	dirDirID;	/* directory ID */
+      LongInt	dirCrDat;	/* date and time of creation */
+      LongInt	dirMdDat;	/* date and time of last modification */
+      LongInt	dirBkDat;	/* date and time of last backup */
+      DInfo	dirUsrInfo;	/* Finder information */
+      DXInfo	dirFndrInfo;	/* additional Finder information */
+      LongInt	dirResrv[4];	/* reserved */
+    } dir;
+    struct {  /* cdrFilRec */
+      SignedByte
+		filFlags;	/* file flags */
+      SignedByte
+		filTyp;		/* file type */
+      FInfo	filUsrWds;	/* Finder information */
+      ULongInt	filFlNum;	/* file ID */
+      UInteger	filStBlk;	/* first alloc block of data fork */
+      ULongInt	filLgLen;	/* logical EOF of data fork */
+      ULongInt	filPyLen;	/* physical EOF of data fork */
+      UInteger	filRStBlk;	/* first alloc block of resource fork */
+      ULongInt	filRLgLen;	/* logical EOF of resource fork */
+      ULongInt	filRPyLen;	/* physical EOF of resource fork */
+      LongInt	filCrDat;	/* date and time of creation */
+      LongInt	filMdDat;	/* date and time of last modification */
+      LongInt	filBkDat;	/* date and time of last backup */
+      FXInfo	filFndrInfo;	/* additional Finder information */
+      UInteger	filClpSize;	/* file clump size */
+      ExtDataRec
+		filExtRec;	/* first data fork extent record */
+      ExtDataRec
+		filRExtRec;	/* first resource fork extent record */
+      LongInt	filResrv;	/* reserved */
+    } fil;
+    struct {  /* cdrThdRec */
+      LongInt	thdResrv[2];	/* reserved */
+      ULongInt	thdParID;	/* parent ID for this directory */
+      Str31	thdCName;	/* name of this directory */
+    } dthd;
+    struct {  /* cdrFThdRec */
+      LongInt	fthdResrv[2];	/* reserved */
+      ULongInt	fthdParID;	/* parent ID for this file */
+      Str31	fthdCName;	/* name of this file */
+    } fthd;
+  } u;
+} CatDataRec;
+
+typedef struct {
+  ULongInt	ndFLink;	/* forward link */
+  ULongInt	ndBLink;	/* backward link */
+  SignedByte	ndType;		/* node type */
+  SignedByte	ndNHeight;	/* node level */
+  UInteger	ndNRecs;	/* number of records in node */
+  Integer	ndResv2;	/* reserved */
+} NodeDescriptor;
+
+enum {
+  ndIndxNode = (SignedByte) 0x00,
+  ndHdrNode  = (SignedByte) 0x01,
+  ndMapNode  = (SignedByte) 0x02,
+  ndLeafNode = (SignedByte) 0xff
+};
+
+typedef struct {
+  UInteger	bthDepth;	/* current depth of tree */
+  ULongInt	bthRoot;	/* number of root node */
+  ULongInt	bthNRecs;	/* number of leaf records in tree */
+  ULongInt	bthFNode;	/* number of first leaf node */
+  ULongInt	bthLNode;	/* number of last leaf node */
+  UInteger	bthNodeSize;	/* size of a node */
+  UInteger	bthKeyLen;	/* maximum length of a key */
+  ULongInt	bthNNodes;	/* total number of nodes in tree */
+  ULongInt	bthFree;	/* number of free nodes */
+  SignedByte	bthResv[76];	/* reserved */
+} BTHdrRec;
diff --git a/qemu/roms/openbios/fs/hfs/include/block.h b/qemu/roms/openbios/fs/hfs/include/block.h
new file mode 100644
index 000000000..d7e764518
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/block.h
@@ -0,0 +1,41 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: block.h,v 1.10 1998/11/02 22:08:53 rob Exp $
+ */
+
+int b_init(hfsvol *);
+int b_flush(hfsvol *);
+int b_finish(hfsvol *);
+
+int b_readpb(hfsvol *, unsigned long, block *, unsigned int);
+int b_writepb(hfsvol *, unsigned long, const block *, unsigned int);
+
+int b_readlb(hfsvol *, unsigned long, block *);
+int b_writelb(hfsvol *, unsigned long, const block *);
+
+int b_readab(hfsvol *, unsigned int, unsigned int, block *);
+int b_writeab(hfsvol *, unsigned int, unsigned int, const block *);
+
+unsigned long b_size(hfsvol *);
+
+# ifdef DEBUG
+void b_showstats(const bcache *);
+void b_dumpcache(const bcache *);
+# endif
diff --git a/qemu/roms/openbios/fs/hfs/include/btree.h b/qemu/roms/openbios/fs/hfs/include/btree.h
new file mode 100644
index 000000000..36660f538
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/btree.h
@@ -0,0 +1,34 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: btree.h,v 1.8 1998/11/02 22:08:55 rob Exp $
+ */
+
+int bt_getnode(node *, btree *, unsigned long);
+int bt_putnode(node *);
+
+int bt_readhdr(btree *);
+int bt_writehdr(btree *);
+
+int bt_space(btree *, unsigned int);
+
+int bt_insert(btree *, const byte *, unsigned int);
+int bt_delete(btree *, const byte *);
+
+int bt_search(btree *, const byte *, node *);
diff --git a/qemu/roms/openbios/fs/hfs/include/data.h b/qemu/roms/openbios/fs/hfs/include/data.h
new file mode 100644
index 000000000..f3e20008f
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/data.h
@@ -0,0 +1,57 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: data.h,v 1.7 1998/11/02 22:08:58 rob Exp $
+ */
+
+  signed  char d_getsb(register const unsigned char *);
+unsigned  char d_getub(register const unsigned char *);
+  signed short d_getsw(register const unsigned char *);
+unsigned short d_getuw(register const unsigned char *);
+  signed  long d_getsl(register const unsigned char *);
+unsigned  long d_getul(register const unsigned char *);
+
+void d_putsb(register unsigned char *, register   signed  char);
+void d_putub(register unsigned char *, register unsigned  char);
+void d_putsw(register unsigned char *, register   signed short);
+void d_putuw(register unsigned char *, register unsigned short);
+void d_putsl(register unsigned char *, register   signed  long);
+void d_putul(register unsigned char *, register unsigned  long);
+
+void d_fetchsb(register const unsigned char **, register   signed  char *);
+void d_fetchub(register const unsigned char **, register unsigned  char *);
+void d_fetchsw(register const unsigned char **, register   signed short *);
+void d_fetchuw(register const unsigned char **, register unsigned short *);
+void d_fetchsl(register const unsigned char **, register   signed  long *);
+void d_fetchul(register const unsigned char **, register unsigned  long *);
+
+void d_storesb(register unsigned char **, register   signed  char);
+void d_storeub(register unsigned char **, register unsigned  char);
+void d_storesw(register unsigned char **, register   signed short);
+void d_storeuw(register unsigned char **, register unsigned short);
+void d_storesl(register unsigned char **, register   signed  long);
+void d_storeul(register unsigned char **, register unsigned  long);
+
+void d_fetchstr(const unsigned char **, char *, unsigned);
+void d_storestr(unsigned char **, const char *, unsigned);
+
+int d_relstring(const char *, const char *);
+
+time_t d_ltime(unsigned long);
+unsigned long d_mtime(time_t);
diff --git a/qemu/roms/openbios/fs/hfs/include/file.h b/qemu/roms/openbios/fs/hfs/include/file.h
new file mode 100644
index 000000000..dacdc4800
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/file.h
@@ -0,0 +1,46 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: file.h,v 1.6 1998/04/11 08:27:12 rob Exp $
+ */
+
+enum {
+  fkData = 0x00,
+  fkRsrc = 0xff
+};
+
+void f_init(hfsfile *, hfsvol *, long, const char *);
+void f_selectfork(hfsfile *, int);
+void f_getptrs(hfsfile *, ExtDataRec **, unsigned long **, unsigned long **);
+
+int f_doblock(hfsfile *, unsigned long, block *,
+	      int (*)(hfsvol *, unsigned int, unsigned int, block *));
+
+# define f_getblock(file, num, bp)  \
+    f_doblock((file), (num), (bp), b_readab)
+# define f_putblock(file, num, bp)  \
+    f_doblock((file), (num), (bp),  \
+	      (int (*)(hfsvol *, unsigned int, unsigned int, block *))  \
+	      b_writeab)
+
+int f_addextent(hfsfile *, ExtDescriptor *);
+long f_alloc(hfsfile *);
+
+int f_trunc(hfsfile *);
+int f_flush(hfsfile *);
diff --git a/qemu/roms/openbios/fs/hfs/include/hfs.h b/qemu/roms/openbios/fs/hfs/include/hfs.h
new file mode 100644
index 000000000..9996cc8dd
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/hfs.h
@@ -0,0 +1,180 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: hfs.h,v 1.11 1998/11/02 22:09:01 rob Exp $
+ */
+
+# define HFS_BLOCKSZ		512
+# define HFS_BLOCKSZ_BITS	9
+
+# define HFS_MAX_FLEN		31
+# define HFS_MAX_VLEN		27
+
+typedef struct _hfsvol_  hfsvol;
+typedef struct _hfsfile_ hfsfile;
+typedef struct _hfsdir_  hfsdir;
+
+typedef struct {
+  char name[HFS_MAX_VLEN + 1];	/* name of volume (MacOS Standard Roman) */
+  int flags;			/* volume flags */
+
+  unsigned long totbytes;	/* total bytes on volume */
+  unsigned long freebytes;	/* free bytes on volume */
+
+  unsigned long alblocksz;	/* volume allocation block size */
+  unsigned long clumpsz;	/* default file clump size */
+
+  unsigned long numfiles;	/* number of files in volume */
+  unsigned long numdirs;	/* number of directories in volume */
+
+  time_t crdate;		/* volume creation date */
+  time_t mddate;		/* last volume modification date */
+  time_t bkdate;		/* last volume backup date */
+
+  unsigned long blessed;	/* CNID of MacOS System Folder */
+} hfsvolent;
+
+typedef struct {
+  char name[HFS_MAX_FLEN + 1];	/* catalog name (MacOS Standard Roman) */
+  int flags;			/* bit flags */
+  unsigned long cnid;		/* catalog node id (CNID) */
+  unsigned long parid;		/* CNID of parent directory */
+
+  time_t crdate;		/* date of creation */
+  time_t mddate;		/* date of last modification */
+  time_t bkdate;		/* date of last backup */
+
+  short fdflags;		/* Macintosh Finder flags */
+
+  struct {
+    signed short v;		/* Finder icon vertical coordinate */
+    signed short h;		/* horizontal coordinate */
+  } fdlocation;
+
+  union {
+    struct {
+      unsigned long dsize;	/* size of data fork */
+      unsigned long rsize;	/* size of resource fork */
+
+      char type[5];		/* file type code (plus null) */
+      char creator[5];		/* file creator code (plus null) */
+    } file;
+
+    struct {
+      unsigned short valence;	/* number of items in directory */
+
+      struct {
+	signed short top;	/* top edge of folder's rectangle */
+	signed short left;	/* left edge */
+	signed short bottom;	/* bottom edge */
+	signed short right;	/* right edge */
+      } rect;
+    } dir;
+  } u;
+} hfsdirent;
+
+# define HFS_ISDIR		0x0001
+# define HFS_ISLOCKED		0x0002
+
+# define HFS_CNID_ROOTPAR	1
+# define HFS_CNID_ROOTDIR	2
+# define HFS_CNID_EXT		3
+# define HFS_CNID_CAT		4
+# define HFS_CNID_BADALLOC	5
+
+# define HFS_FNDR_ISONDESK		(1 <<  0)
+# define HFS_FNDR_COLOR			0x0e
+# define HFS_FNDR_COLORRESERVED		(1 <<  4)
+# define HFS_FNDR_REQUIRESSWITCHLAUNCH	(1 <<  5)
+# define HFS_FNDR_ISSHARED		(1 <<  6)
+# define HFS_FNDR_HASNOINITS		(1 <<  7)
+# define HFS_FNDR_HASBEENINITED		(1 <<  8)
+# define HFS_FNDR_RESERVED		(1 <<  9)
+# define HFS_FNDR_HASCUSTOMICON		(1 << 10)
+# define HFS_FNDR_ISSTATIONERY		(1 << 11)
+# define HFS_FNDR_NAMELOCKED		(1 << 12)
+# define HFS_FNDR_HASBUNDLE		(1 << 13)
+# define HFS_FNDR_ISINVISIBLE		(1 << 14)
+# define HFS_FNDR_ISALIAS		(1 << 15)
+
+extern const char *hfs_error;
+extern const unsigned char hfs_charorder[];
+
+# define HFS_MODE_RDONLY	0
+# define HFS_MODE_RDWR		1
+# define HFS_MODE_ANY		2
+
+# define HFS_MODE_MASK		0x0003
+
+# define HFS_OPT_NOCACHE	0x0100
+# define HFS_OPT_2048		0x0200
+# define HFS_OPT_ZERO		0x0400
+
+# define HFS_SEEK_SET		0
+# define HFS_SEEK_CUR		1
+# define HFS_SEEK_END		2
+
+hfsvol *hfs_mount( int os_fd, int);
+int hfs_flush(hfsvol *);
+void hfs_flushall(void);
+int hfs_umount(hfsvol *);
+void hfs_umountall(void);
+hfsvol *hfs_getvol(const char *);
+void hfs_setvol(hfsvol *);
+
+int hfs_vstat(hfsvol *, hfsvolent *);
+int hfs_vsetattr(hfsvol *, hfsvolent *);
+
+int hfs_chdir(hfsvol *, const char *);
+unsigned long hfs_getcwd(hfsvol *);
+int hfs_setcwd(hfsvol *, unsigned long);
+int hfs_dirinfo(hfsvol *, unsigned long *, char *);
+
+hfsdir *hfs_opendir(hfsvol *, const char *);
+int hfs_readdir(hfsdir *, hfsdirent *);
+int hfs_closedir(hfsdir *);
+
+hfsfile *hfs_create(hfsvol *, const char *, const char *, const char *);
+hfsfile *hfs_open(hfsvol *, const char *);
+int hfs_setfork(hfsfile *, int);
+int hfs_getfork(hfsfile *);
+unsigned long hfs_read(hfsfile *, void *, unsigned long);
+unsigned long hfs_write(hfsfile *, const void *, unsigned long);
+int hfs_truncate(hfsfile *, unsigned long);
+unsigned long hfs_seek(hfsfile *, long, int);
+int hfs_close(hfsfile *);
+
+int hfs_stat(hfsvol *, const char *, hfsdirent *);
+int hfs_fstat(hfsfile *, hfsdirent *);
+int hfs_setattr(hfsvol *, const char *, const hfsdirent *);
+int hfs_fsetattr(hfsfile *, const hfsdirent *);
+
+int hfs_mkdir(hfsvol *, const char *);
+int hfs_rmdir(hfsvol *, const char *);
+
+int hfs_delete(hfsvol *, const char *);
+int hfs_rename(hfsvol *, const char *, const char *);
+
+int hfs_zero(const char *, unsigned int, unsigned long *);
+int hfs_mkpart(const char *, unsigned long);
+int hfs_nparts(const char *);
+
+int hfs_format(const char *, int, int,
+	       const char *, unsigned int, const unsigned long []);
+int hfs_probe(int fd, long long offset);
diff --git a/qemu/roms/openbios/fs/hfs/include/libhfs.h b/qemu/roms/openbios/fs/hfs/include/libhfs.h
new file mode 100644
index 000000000..f46f43832
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/libhfs.h
@@ -0,0 +1,225 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: libhfs.h,v 1.7 1998/11/02 22:09:02 rob Exp $
+ */
+
+# include "hfs.h"
+# include "apple.h"
+
+# define ERROR(code, str)  \
+    do { hfs_error = (str), errno = (code); goto fail; } while (0)
+
+# ifdef DEBUG
+#  define ASSERT(cond)	do { if (! (cond)) abort(); } while (0)
+# else
+#  define ASSERT(cond)	/* nothing */
+# endif
+
+# define SIZE(type, n)		((size_t) (sizeof(type) * (n)))
+# define ALLOC(type, n)		((type *) malloc(SIZE(type, n)))
+# define ALLOCX(type, n)	((n) ? ALLOC(type, n) : (type *) 0)
+# define FREE(ptr)		((ptr) ? (void) free((void *) ptr) : (void) 0)
+
+# define REALLOC(ptr, type, n)  \
+    ((type *) ((ptr) ? realloc(ptr, SIZE(type, n)) : malloc(SIZE(type, n))))
+# define REALLOCX(ptr, type, n)  \
+    ((n) ? REALLOC(ptr, type, n) : (FREE(ptr), (type *) 0))
+
+# define BMTST(bm, num)  \
+    (((const byte *) (bm))[(num) >> 3]  &  (0x80 >> ((num) & 0x07)))
+# define BMSET(bm, num)  \
+          (((byte *) (bm))[(num) >> 3] |=  (0x80 >> ((num) & 0x07)))
+# define BMCLR(bm, num)  \
+          (((byte *) (bm))[(num) >> 3] &= ~(0x80 >> ((num) & 0x07)))
+
+# define STRINGIZE(x)		#x
+# define STR(x)			STRINGIZE(x)
+
+typedef unsigned char byte;
+typedef byte block[HFS_BLOCKSZ];
+
+typedef struct _bucket_ {
+  int flags;			/* bit flags */
+  unsigned int count;		/* number of times this block is requested */
+
+  unsigned long bnum;		/* logical block number */
+  block *data;			/* pointer to block contents */
+
+  struct _bucket_ *cnext;	/* next bucket in cache chain */
+  struct _bucket_ *cprev;	/* previous bucket in cache chain */
+
+  struct _bucket_ *hnext;	/* next bucket in hash chain */
+  struct _bucket_ **hprev;	/* previous bucket's pointer to this bucket */
+} bucket;
+
+# define HFS_BUCKET_INUSE	0x01
+# define HFS_BUCKET_DIRTY	0x02
+
+# define HFS_CACHESZ		128
+# define HFS_HASHSZ		32
+# define HFS_BLOCKBUFSZ		16
+
+typedef struct {
+  struct _hfsvol_ *vol;		/* volume to which cache belongs */
+  bucket *tail;			/* end of bucket chain */
+
+  unsigned int hits;		/* number of cache hits */
+  unsigned int misses;		/* number of cache misses */
+
+  bucket chain[HFS_CACHESZ];	/* cache bucket chain */
+  bucket *hash[HFS_HASHSZ];	/* hash table for bucket chain */
+
+  block pool[HFS_CACHESZ];	/* physical blocks in cache */
+} bcache;
+
+# define HFS_MAP1SZ  256
+# define HFS_MAPXSZ  492
+
+# define HFS_NODEREC(nd, rnum)	((nd).data + (nd).roff[rnum])
+# define HFS_RECLEN(nd, rnum)	((nd).roff[(rnum) + 1] - (nd).roff[rnum])
+
+# define HFS_RECKEYLEN(ptr)	(*(const byte *) (ptr))
+# define HFS_RECKEYSKIP(ptr)	((size_t) ((1 + HFS_RECKEYLEN(ptr) + 1) & ~1))
+# define HFS_RECDATA(ptr)	((ptr) + HFS_RECKEYSKIP(ptr))
+
+# define HFS_SETKEYLEN(ptr, x)	(*(byte *) (ptr) = (x))
+
+# define HFS_CATDATALEN		sizeof(CatDataRec)
+# define HFS_EXTDATALEN		sizeof(ExtDataRec)
+# define HFS_MAX_DATALEN	(HFS_CATDATALEN > HFS_EXTDATALEN ?  \
+				 HFS_CATDATALEN : HFS_EXTDATALEN)
+
+# define HFS_CATKEYLEN		sizeof(CatKeyRec)
+# define HFS_EXTKEYLEN		sizeof(ExtKeyRec)
+# define HFS_MAX_KEYLEN		(HFS_CATKEYLEN > HFS_EXTKEYLEN ?  \
+				 HFS_CATKEYLEN : HFS_EXTKEYLEN)
+
+# define HFS_MAX_CATRECLEN	(HFS_CATKEYLEN + HFS_CATDATALEN)
+# define HFS_MAX_EXTRECLEN	(HFS_EXTKEYLEN + HFS_EXTDATALEN)
+# define HFS_MAX_RECLEN		(HFS_MAX_KEYLEN + HFS_MAX_DATALEN)
+
+# define HFS_SIGWORD		0x4244
+# define HFS_SIGWORD_MFS	((Integer) 0xd2d7)
+
+# define HFS_ATRB_BUSY		(1 <<  6)
+# define HFS_ATRB_HLOCKED	(1 <<  7)
+# define HFS_ATRB_UMOUNTED	(1 <<  8)
+# define HFS_ATRB_BBSPARED	(1 <<  9)
+# define HFS_ATRB_BVINCONSIS	(1 << 11)
+# define HFS_ATRB_COPYPROT	(1 << 14)
+# define HFS_ATRB_SLOCKED	(1 << 15)
+
+struct _hfsfile_ {
+  struct _hfsvol_ *vol;		/* pointer to volume descriptor */
+  unsigned long parid;		/* parent directory ID of this file */
+  char name[HFS_MAX_FLEN + 1];	/* catalog name of this file */
+  CatDataRec cat;		/* catalog information */
+  ExtDataRec ext;		/* current extent record */
+  unsigned int fabn;		/* starting file allocation block number */
+  int fork;			/* current selected fork for I/O */
+  unsigned long pos;		/* current file seek pointer */
+  int flags;			/* bit flags */
+
+  struct _hfsfile_ *prev;
+  struct _hfsfile_ *next;
+};
+
+# define HFS_FILE_UPDATE_CATREC	0x01
+
+# define HFS_MAX_NRECS	35	/* maximum based on minimum record size */
+
+typedef struct _node_ {
+  struct _btree_ *bt;		/* btree to which this node belongs */
+  unsigned long nnum;		/* node index */
+  NodeDescriptor nd;		/* node descriptor */
+  int rnum;			/* current record index */
+  UInteger roff[HFS_MAX_NRECS + 1];
+				/* record offsets */
+  block data;			/* raw contents of node */
+} node;
+
+struct _hfsdir_ {
+  struct _hfsvol_ *vol;		/* associated volume */
+  unsigned long dirid;		/* directory ID of interest (or 0) */
+
+  node n;			/* current B*-tree node */
+  struct _hfsvol_ *vptr;	/* current volume pointer */
+
+  struct _hfsdir_ *prev;
+  struct _hfsdir_ *next;
+};
+
+typedef void (*keyunpackfunc)(const byte *, void *);
+typedef int (*keycomparefunc)(const void *, const void *);
+
+typedef struct _btree_ {
+  hfsfile f;			/* subset file information */
+  node hdrnd;			/* header node */
+  BTHdrRec hdr;			/* header record */
+  byte *map;			/* usage bitmap */
+  unsigned long mapsz;		/* number of bytes in bitmap */
+  int flags;			/* bit flags */
+
+  keyunpackfunc keyunpack;	/* key unpacking function */
+  keycomparefunc keycompare;	/* key comparison function */
+} btree;
+
+# define HFS_BT_UPDATE_HDR	0x01
+
+struct _hfsvol_ {
+  int os_fd;		/* OS-dependent private descriptor data */
+  int flags;		/* bit flags */
+
+  int pnum;		/* ordinal HFS partition number */
+  unsigned long vstart;	/* logical block offset to start of volume */
+  unsigned long vlen;	/* number of logical blocks in volume */
+  unsigned int lpa;	/* number of logical blocks per allocation block */
+
+  bcache *cache;	/* cache of recently used blocks */
+
+  MDB mdb;		/* master directory block */
+  block *vbm;		/* volume bitmap */
+  unsigned short vbmsz;	/* number of blocks in bitmap */
+
+  btree ext;		/* B*-tree control block for extents overflow file */
+  btree cat;		/* B*-tree control block for catalog file */
+
+  unsigned long cwd;	/* directory id of current working directory */
+
+  int refs;		/* number of external references to this volume */
+  hfsfile *files;	/* list of open files */
+  hfsdir *dirs;		/* list of open directories */
+
+  struct _hfsvol_ *prev;
+  struct _hfsvol_ *next;
+};
+
+# define HFS_VOL_OPEN		0x0001
+# define HFS_VOL_MOUNTED	0x0002
+# define HFS_VOL_READONLY	0x0004
+# define HFS_VOL_USINGCACHE	0x0008
+
+# define HFS_VOL_UPDATE_MDB	0x0010
+# define HFS_VOL_UPDATE_ALTMDB	0x0020
+# define HFS_VOL_UPDATE_VBM	0x0040
+
+# define HFS_VOL_OPT_MASK	0xff00
+
+extern hfsvol *hfs_mounts;
diff --git a/qemu/roms/openbios/fs/hfs/include/low.h b/qemu/roms/openbios/fs/hfs/include/low.h
new file mode 100644
index 000000000..56d049a8e
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/low.h
@@ -0,0 +1,45 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: low.h,v 1.6 1998/04/11 08:27:13 rob Exp $
+ */
+
+# define HFS_DDR_SIGWORD	0x4552
+
+# define HFS_PM_SIGWORD		0x504d
+# define HFS_PM_SIGWORD_OLD	0x5453
+
+# define HFS_BB_SIGWORD		0x4c4b
+
+# define HFS_BOOTCODE1LEN	(HFS_BLOCKSZ - 148)
+# define HFS_BOOTCODE2LEN	HFS_BLOCKSZ
+
+# define HFS_BOOTCODELEN	(HFS_BOOTCODE1LEN + HFS_BOOTCODE2LEN)
+
+int l_getddr(hfsvol *, Block0 *);
+int l_putddr(hfsvol *, const Block0 *);
+
+int l_getpmentry(hfsvol *, Partition *, unsigned long);
+int l_putpmentry(hfsvol *, const Partition *, unsigned long);
+
+int l_getbb(hfsvol *, BootBlkHdr *, byte *);
+int l_putbb(hfsvol *, const BootBlkHdr *, const byte *);
+
+int l_getmdb(hfsvol *, MDB *, int);
+int l_putmdb(hfsvol *, const MDB *, int);
diff --git a/qemu/roms/openbios/fs/hfs/include/medium.h b/qemu/roms/openbios/fs/hfs/include/medium.h
new file mode 100644
index 000000000..29d97a4e7
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/medium.h
@@ -0,0 +1,43 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: medium.h,v 1.3 1998/04/11 08:27:13 rob Exp $
+ */
+
+/*
+ * Partition Types:
+ *
+ * "Apple_partition_map"	partition map
+ * "Apple_Driver"		device driver
+ * "Apple_Driver43"		SCSI Manager 4.3 device driver
+ * "Apple_MFS"			Macintosh 64K ROM filesystem
+ * "Apple_HFS"			Macintosh hierarchical filesystem
+ * "Apple_Unix_SVR2"		Unix filesystem
+ * "Apple_PRODOS"		ProDOS filesystem
+ * "Apple_Free"			unused
+ * "Apple_Scratch"		empty
+ */
+
+int m_zeroddr(hfsvol *);
+
+int m_zeropm(hfsvol *, unsigned int);
+int m_findpmentry(hfsvol *, const char *, Partition *, unsigned long *);
+int m_mkpart(hfsvol *, const char *, const char *, unsigned long);
+
+int m_zerobb(hfsvol *);
diff --git a/qemu/roms/openbios/fs/hfs/include/node.h b/qemu/roms/openbios/fs/hfs/include/node.h
new file mode 100644
index 000000000..d7367fd57
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/node.h
@@ -0,0 +1,35 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: node.h,v 1.7 1998/11/02 22:09:06 rob Exp $
+ */
+
+void n_init(node *, btree *, int, int);
+
+int n_new(node *);
+int n_free(node *);
+
+int n_search(node *, const byte *);
+
+void n_index(const node *, byte *, unsigned int *);
+
+void n_insertx(node *, const byte *, unsigned int);
+int n_insert(node *, byte *, unsigned int *);
+
+int n_delete(node *, byte *, int *);
diff --git a/qemu/roms/openbios/fs/hfs/include/record.h b/qemu/roms/openbios/fs/hfs/include/record.h
new file mode 100644
index 000000000..283e809fa
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/record.h
@@ -0,0 +1,48 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: record.h,v 1.7 1998/11/02 22:09:08 rob Exp $
+ */
+
+void r_packcatkey(const CatKeyRec *, byte *, unsigned int *);
+void r_unpackcatkey(const byte *, CatKeyRec *);
+
+void r_packextkey(const ExtKeyRec *, byte *, unsigned int *);
+void r_unpackextkey(const byte *, ExtKeyRec *);
+
+int r_comparecatkeys(const CatKeyRec *, const CatKeyRec *);
+int r_compareextkeys(const ExtKeyRec *, const ExtKeyRec *);
+
+void r_packcatdata(const CatDataRec *, byte *, unsigned int *);
+void r_unpackcatdata(const byte *, CatDataRec *);
+
+void r_packextdata(const ExtDataRec *, byte *, unsigned int *);
+void r_unpackextdata(const byte *, ExtDataRec *);
+
+void r_makecatkey(CatKeyRec *, unsigned long, const char *);
+void r_makeextkey(ExtKeyRec *, int, unsigned long, unsigned int);
+
+void r_packcatrec(const CatKeyRec *, const CatDataRec *,
+		  byte *, unsigned int *);
+void r_packextrec(const ExtKeyRec *, const ExtDataRec *,
+		  byte *, unsigned int *);
+
+void r_packdirent(CatDataRec *, const hfsdirent *);
+void r_unpackdirent(unsigned long, const char *,
+		    const CatDataRec *, hfsdirent *);
diff --git a/qemu/roms/openbios/fs/hfs/include/volume.h b/qemu/roms/openbios/fs/hfs/include/volume.h
new file mode 100644
index 000000000..562c2d194
--- /dev/null
+++ b/qemu/roms/openbios/fs/hfs/include/volume.h
@@ -0,0 +1,71 @@
+/*
+ * libhfs - library for reading and writing Macintosh HFS volumes
+ * Copyright (C) 1996-1998 Robert Leslie
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+ * MA 02110-1301, USA.
+ *
+ * $Id: volume.h,v 1.7 1998/11/02 22:09:12 rob Exp $
+ */
+
+#ifndef _H_VOLUME
+#define _H_VOLUME
+
+void v_init(hfsvol *, int);
+
+int v_open(hfsvol *, int os_fd);
+int v_flush(hfsvol *);
+int v_close(hfsvol *);
+
+int v_same(hfsvol *, int os_fd);
+int v_geometry(hfsvol *, int);
+
+int v_readmdb(hfsvol *);
+int v_writemdb(hfsvol *);
+
+int v_readvbm(hfsvol *);
+int v_writevbm(hfsvol *);
+
+int v_mount(hfsvol *);
+int v_dirty(hfsvol *);
+
+int v_catsearch(hfsvol *, unsigned long, const char *,
+		CatDataRec *, char *, node *);
+int v_extsearch(hfsfile *, unsigned int, ExtDataRec *, node *);
+
+int v_getthread(hfsvol *, unsigned long, CatDataRec *, node *, int);
+
+# define v_getdthread(vol, id, thread, np)  \
+    v_getthread(vol, id, thread, np, cdrThdRec)
+# define v_getfthread(vol, id, thread, np)  \
+    v_getthread(vol, id, thread, np, cdrFThdRec)
+
+int v_putcatrec(const CatDataRec *, node *);
+int v_putextrec(const ExtDataRec *, node *);
+
+int v_allocblocks(hfsvol *, ExtDescriptor *);
+int v_freeblocks(hfsvol *, const ExtDescriptor *);
+
+int v_resolve(hfsvol **vol, const char *path,
+              CatDataRec *data, unsigned long *parid, char *fname, node *np);
+
+int v_adjvalence(hfsvol *, unsigned long, int, int);
+int v_mkdir(hfsvol *, unsigned long, const char *);
+
+int v_scavenge(hfsvol *);
+
+int v_probe(int fd, long long offset);
+
+#endif   /* _H_VOLUME */