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- /*
- * This file belongs to FreeMiNT. It's not in the original MiNT 1.12
- * distribution. See the file Changes.MH for a detailed log of changes.
- */
-
- /*
- * begin: 1998-06
- * last change: 1998-09-07
- *
- * Author: Frank Naumann - <fnaumann@cs.uni-magdeburg.de>
- *
- * please send suggestions, patches or bug reports to me or
- * the MiNT mailing list
- *
- *
- * Description: Constants for Dcntl() and Fcntl() calls.
- *
- */
-
- # ifndef _DCNTL_H
- # define _DCNTL_H
-
-
- # ifndef LLONG
- # define LLONG
- # ifdef __GNUC__
- typedef long long llong; /* 64bit int */
- # else
- typedef struct { long hi; unsigned long lo; } llong; /* 64bit int */
- # endif
- # endif
-
-
- # define F_DUPFD 0 /* handled by kernel */
- # define F_GETFD 1 /* handled by kernel */
- # define F_SETFD 2 /* handled by kernel */
- /* flag: */
- # define FD_CLOEXEC 1 /* close on exec flag */
-
- # define F_GETFL 3 /* handled by kernel */
- # define F_SETFL 4 /* handled by kernel */
- # define F_GETLK 5
- # define F_SETLK 6
- # define F_SETLKW 7
-
- # if 1
- struct flock
- {
- short l_type; /* type of lock */
- # define F_RDLCK 0
- # define F_WRLCK 1
- # define F_UNLCK 3
- short l_whence; /* SEEK_SET, SEEK_CUR, SEEK_END */
- long l_start; /* start of locked region */
- long l_len; /* length of locked region */
- short l_pid; /* pid of locking process (F_GETLK only) */
- };
- # endif
-
- # define F_GETOPENS 8 /* handled by kernel */
-
- /* jr: structure for F_GETOPENS */
- struct listopens
- {
- # define LO_FILEOPEN 1
- # define LO_DIROPEN 2
- # define LO_CURDIR 4
- # define LO_CURROOT 8
- short lo_pid; /* input: first pid to check;
- * output: who's using it? */
- short lo_reason; /* input: bitmask of interesting reasons;
- * output: why EACCDN? */
- short lo_flags; /* file's open flags */
- };
-
-
- /*
- * Minix-FS
- */
-
- # define MFS_VERIFY 0x100 /* minixfs/docs/syscall.doc */
- # define MFS_MAGIC 0x18970431 /* Magic number from MFS_VERIFY */
- # define MFS_SYNC 0x101 /* minixfs/docs/syscall.doc */
- # define MFS_CINVALID 0x102 /* minixfs/docs/syscall.doc */
- # define MFS_FINVALID 0x103 /* minixfs/docs/syscall.doc */
- # define MFS_INFO 0x104 /* minixfs/docs/syscall.doc */
- # define MFS_USAGE 0x105 /* minixfs/minixfs.h */
- # define MFS_IMODE 0x106 /* minixfs/docs/syscall.doc */
- # define MFS_GTRANS 0x107 /* minixfs/docs/syscall.doc */
- # define MFS_STRANS 0x108 /* minixfs/docs/syscall.doc */
- # define MFS_PHYS 0x109 /* minixfs/minixfs.h */
- # define MFS_IADDR 0x10a /* minixfs/docs/syscall.doc */
- # define MFS_UPDATE 0x10b /* minixfs/docs/syscall.doc */
- # define MFS_MOUNT 0x10c /* minixfs/docs/syscall.doc */
- # define MFS_UMOUNT 0x10d /* minixfs/docs/syscall.doc */
- # define MFS_LOPEN 0x10e /* minixfs/docs/syscall.doc */
- # define MFS_MKNOD 0x10f /* minixfs/docs/syscall.doc */
-
-
- /*
- * MagiC specific calls for filesystem installation (use group 'm'!)
- */
-
- /*# define KER_INSTXFS 0x0200*/ /* mgx_dos.txt */
- /*# define KER_SETWBACK 0x0300*/ /* mgx_dos.txt */
- /*# define DFS_GETINFO 0x1100*/ /* mgx_dos.txt */
- /*# define DFS_INSTDFS 0x1200*/ /* mgx_dos.txt */
-
-
- /*
- * audio device
- *
- * LMC configuration. Possible values range from 0 (lowest) to 100 (highest)
- * possible value.
- */
- # define AIOCSVOLUME (('A' << 8) | 0) /* master volume */
- # define AIOCSLVOLUME (('A' << 8) | 1) /* left channel volume */
- # define AIOCSRVOLUME (('A' << 8) | 2) /* right channel volume */
- # define AIOCSBASS (('A' << 8) | 3) /* bass amplification */
- # define AIOCSTREBLE (('A' << 8) | 4) /* treble amplification */
-
- # define AIOCRESET (('A' << 8) | 5) /* reset audio hardware */
- # define AIOCSYNC (('A' << 8) | 6) /* wait until playing done */
- # define AIOCGBLKSIZE (('A' << 8) | 7) /* get dma block size */
-
- # define AIOCSSPEED (('A' << 8) | 8) /* set play or record speed */
- # define AIOCGSPEED (('A' << 8) | 9) /* get play or record speed */
- # define AIOCGCHAN (('A' << 8) | 10) /* get # of channels */
- # define AIOCSCHAN (('A' << 8) | 11) /* set # of channels */
-
- # define AIOCGFMTS (('A' << 8) | 12) /* get supp. sample formats */
- # define AIOCSFMT (('A' << 8) | 13) /* set sample format */
- # define AFMT_U8 0x00000001L /* 8 bits, unsigned */
- # define AFMT_S8 0x00000002L /* 8 bits, signed */
- # define AFMT_ULAW 0x00000004L /* u law encoding */
- # define AFMT_U16 0x00000008L /* 16 bits, unsigned */
- # define AFMT_S16 0x00000010L /* 16 bits, signed */
-
-
- /*
- * CD-ROMs
- */
-
- # define CDROMREADOFFSET (('C'<< 8) | 0) /* cdromio.h */
- # define CDROMPAUSE (('C'<< 8) | 1) /* cdromio.h */
- # define CDROMRESUME (('C'<< 8) | 2) /* cdromio.h */
- # define CDROMPLAYMSF (('C'<< 8) | 3) /* cdromio.h */
- # define CDROMPLAYTRKIND (('C'<< 8) | 4) /* cdromio.h */
- # define CDROMREADTOCHDR (('C'<< 8) | 5) /* cdromio.h */
- # define CDROMREADTOCENTRY (('C'<< 8) | 6) /* cdromio.h */
- # define CDROMSTOP (('C'<< 8) | 7) /* cdromio.h */
- # define CDROMSTART (('C'<< 8) | 8) /* cdromio.h */
- # define CDROMEJECT (('C'<< 8) | 9) /* cdromio.h */
- # define CDROMVOLCTRL (('C'<< 8) | 10) /* cdromio.h */
- # define CDROMSUBCHNL (('C'<< 8) | 11) /* cdromio.h */
- # define CDROMREADMODE2 (('C'<< 8) | 12) /* cdromio.h */
- # define CDROMREADMODE1 (('C'<< 8) | 13) /* cdromio.h */
- # define CDROMPREVENTREMOVAL (('C'<< 8) | 14) /* cdromio.h */
- # define CDROMALLOWTREMOVAL (('C'<< 8) | 15) /* cdromio.h */
- # define CDROMAUDIOCTRL (('C'<< 8) | 16) /* cdromio.h */
- # define CDROMREADDA (('C'<< 8) | 17) /* cdromio.h */
-
- # define CDROMGETMCN (('C'<< 8) | 19) /* cdromio.h */
- # define CDROMGETTISRC (('C'<< 8) | 20) /* cdromio.h */
-
-
- /*
- * Big-DOS
- */
-
- # define DL_SECSIZ (('D'<< 8) | 0) /* max. bpb->recsiz */
- # define DL_MINFAT (('D'<< 8) | 1) /* min. Anzahl FATs */
- # define DL_MAXFAT (('D'<< 8) | 2) /* max. Anzahl FATs */
- # define DL_MINSPC (('D'<< 8) | 3) /* min. bpb->clsiz */
- # define DL_MAXSPC (('D'<< 8) | 4) /* max. bpb->clsiz */
- # define DL_CLUSTS (('D'<< 8) | 5) /* max. bpb->numcl FAT16 */
- # define DL_MAXSEC (('D'<< 8) | 6) /* max. number of sectors */
- # define DL_DRIVES (('D'<< 8) | 7) /* max. number of drives */
- # define DL_CLSIZB (('D'<< 8) | 8) /* max. bpb->clsizb */
- # define DL_RDLEN (('D'<< 8) | 9) /* max. (bpb->rdlen * bpb->recsiz / 32) */
- # define DL_FSIZ (('D'<< 8) | 10) /* max. bpb->fsiz */
- # define DL_FATREC (('D'<< 8) | 11) /* max. bpb->fatrec */
- # define DL_CLUSTS12 (('D'<< 8) | 12) /* max. bpb->numcl FAT12 */
- # define DL_CLUSTS32 (('D'<< 8) | 13) /* max. bpb->l_numcl FAT32 */
- # define DL_BFLAGS (('D'<< 8) | 14) /* supported bits in bpb->bflags */
- # define DL_FILESYS (('D'<< 8) | 15) /* cookie of the filesystem */
- # define DL_VERSION (('D'<< 8) | 16) /* version of the filesystem */
- # define DL_CHAR (('D'<< 8) | 17) /* pointer to a string with legal chars */
- # define DL_SETCHAR (('D'<< 8) | 18) /* ask or set valid names */
-
-
- /*
- * file
- */
-
- # define FSTAT (('F'<< 8) | 0) /* handled by kernel */
- # define FIONREAD (('F'<< 8) | 1)
- # define FIONWRITE (('F'<< 8) | 2)
- # define FUTIME (('F'<< 8) | 3)
-
- /* structure for FUTIME */
- struct mutimbuf
- {
- unsigned short actime, acdate; /* GEMDOS format */
- unsigned short modtime, moddate;
- };
-
- # define FTRUNCATE (('F'<< 8) | 4)
- # define FIOEXCEPT (('F'<< 8) | 5)
-
- # define FSTAT64 (('F'<< 8) | 6) /* 1.15.4 extension, optional */
- # define FUTIME_UTC (('F'<< 8) | 7) /* 1.15.4 extension, optional */
-
-
- # define FMACOPENRES (('F'<< 8) | 72) /* macmint/macfile.h */
- # define FMACGETTYCR (('F'<< 8) | 73) /* macmint/macfile.h */
- # define FMACSETTYCR (('F'<< 8) | 74) /* macmint/macfile.h */
- # define FMAGICMAC (('F'<< 8) | 75) /* (reserved for MagiCMac) */
-
-
- /*
- * shared memory
- */
-
- # define SHMGETBLK (('M'<< 8) | 0)
- # define SHMSETBLK (('M'<< 8) | 1)
-
-
- /*
- * processes
- */
-
- # define PPROCADDR (('P'<< 8) | 1)
- # define PBASEADDR (('P'<< 8) | 2)
- # define PCTXTSIZE (('P'<< 8) | 3)
- # define PSETFLAGS (('P'<< 8) | 4)
- # define PGETFLAGS (('P'<< 8) | 5)
- # define PTRACESFLAGS (('P'<< 8) | 6)
- # define PTRACEGFLAGS (('P'<< 8) | 7)
-
- /* flags: */
- # define P_ENABLE (1 << 0) /* enable tracing */
- # ifdef NOTYETDEFINED
- # define P_DOS (1 << 1) /* trace DOS calls - unimplemented */
- # define P_BIOS (1 << 2) /* trace BIOS calls - unimplemented */
- # define P_XBIOS (1 << 3) /* trace XBIOS calls - unimplemented */
- # endif
-
- # define PTRACEGO (('P'<< 8) | 8) /* these 4 must be together */
- # define PTRACEFLOW (('P'<< 8) | 9)
- # define PTRACESTEP (('P'<< 8) | 10)
- # define PTRACE11 (('P'<< 8) | 11)
- # define PLOADINFO (('P'<< 8) | 12)
- # define PFSTAT (('P'<< 8) | 13)
- # define PMEMINFO (('P'<< 8) | 14)
-
- struct ploadinfo
- {
- /* passed */
- unsigned short fnamelen;
-
- /* returned */
- char *cmdlin /* 128 byte */, *fname;
- };
-
- struct pmeminfo
- {
- /* passed */
- unsigned long mem_blocks;
-
- /* returned */
- struct memblk
- {
- unsigned long loc;
- unsigned long len;
- unsigned long flags;
- } **mlist;
- };
-
-
- /*
- * Socket ioctls: these require MiNT-Net 3.0 (or later)
- */
-
- # define SIOCGLOWAT (('S' << 8) | 1)
- # define SIOCSLOWAT (('S' << 8) | 2)
- # define SIOCGHIWAT (('S' << 8) | 3)
- # define SIOCSHIWAT (('S' << 8) | 4)
- # define SIOCSPGRP (('S' << 8) | 5)
- # define SIOCGPGRP (('S' << 8) | 6)
- # define SIOCATMARK (('S' << 8) | 7)
-
- # define SIOCGIFCONF (('S' << 8) | 12) /* get iface list */
- # define SIOCGIFFLAGS (('S' << 8) | 13) /* get flags */
- # define SIOCSIFFLAGS (('S' << 8) | 14) /* set flags */
- # define SIOCGIFADDR (('S' << 8) | 15) /* get iface address */
- # define SIOCSIFADDR (('S' << 8) | 16) /* set iface address */
- # define SIOCGIFDSTADDR (('S' << 8) | 17) /* get iface remote address */
- # define SIOCSIFDSTADDR (('S' << 8) | 18) /* set iface remotw address */
- # define SIOCGIFBRDADDR (('S' << 8) | 19) /* get iface ibroadcast address */
- # define SIOCSIFBRDADDR (('S' << 8) | 20) /* set iface broadcast address */
- # define SIOCGIFNETMASK (('S' << 8) | 21) /* get iface network mask */
- # define SIOCSIFNETMASK (('S' << 8) | 22) /* set iface network mask */
- # define SIOCGIFMETRIC (('S' << 8) | 23) /* get metric */
- # define SIOCSIFMETRIC (('S' << 8) | 24) /* set metric */
-
- # define SIOCGIFMTU (('S' << 8) | 27) /* get MTU size */
- # define SIOCSIFMTU (('S' << 8) | 28) /* set MTU size */
-
- # define SIOCADDRT (('S' << 8) | 30) /* add routing table entry */
- # define SIOCDELRT (('S' << 8) | 31) /* delete routing table entry */
-
- # define SIOCDARP (('S' << 8) | 40) /* delete ARP table entry */
- # define SIOCGARP (('S' << 8) | 41) /* get ARP table entry */
- # define SIOCSARP (('S' << 8) | 42) /* set ARP table entry */
-
-
- /*
- * terminals
- */
-
- # define TIOCGETP (('T'<< 8) | 0)
- # define TIOCSETN (('T'<< 8) | 1)
- # define TIOCGETC (('T'<< 8) | 2)
- # define TIOCSETC (('T'<< 8) | 3)
- # define TIOCGLTC (('T'<< 8) | 4)
- # define TIOCSLTC (('T'<< 8) | 5)
- # define TIOCGPGRP (('T'<< 8) | 6)
- # define TIOCSPGRP (('T'<< 8) | 7)
- # define TIOCFLUSH (('T'<< 8) | 8)
- # define TIOCSTOP (('T'<< 8) | 9)
- # define TIOCSTART (('T'<< 8) | 10)
- # define TIOCGWINSZ (('T'<< 8) | 11)
- # define TIOCSWINSZ (('T'<< 8) | 12)
- # define TIOCGXKEY (('T'<< 8) | 13)
- # define TIOCSXKEY (('T'<< 8) | 14)
- # define TIOCIBAUD (('T'<< 8) | 18)
- # define TIOCOBAUD (('T'<< 8) | 19)
- # define TIOCCBRK (('T'<< 8) | 20)
- # define TIOCSBRK (('T'<< 8) | 21)
- # define TIOCGFLAGS (('T'<< 8) | 22)
- # define TIOCSFLAGS (('T'<< 8) | 23)
- # define TIOCOUTQ (('T'<< 8) | 24)
- # define TIOCSETP (('T'<< 8) | 25)
- # define TIOCHPCL (('T'<< 8) | 26)
- # define TIOCCAR (('T'<< 8) | 27)
- # define TIOCNCAR (('T'<< 8) | 28)
- # define TIOCWONLINE (('T'<< 8) | 29)
- # define TIOCSFLAGSB (('T'<< 8) | 30)
- # define TIOCGSTATE (('T'<< 8) | 31)
- # define TIOCSSTATEB (('T'<< 8) | 32)
- # define TIOCGVMIN (('T'<< 8) | 33)
- # define TIOCSVMIN (('T'<< 8) | 34)
- # define TIOCGHUPCL (('T'<< 8) | 98) /* mdm0 ioctls */
- # define TIOCSHUPCL (('T'<< 8) | 99)
- # define TIOCGSOFTCAR (('T'<< 8) | 100)
- # define TIOCSSOFTCAR (('T'<< 8) | 101)
-
- # define TIOCBUFFER (('T'<< 8) | 128) /* HSMODEM sersoftst.txt */
- # define TIOCCTLMAP (('T'<< 8) | 129)
- # define TIOCCTLGET (('T'<< 8) | 130)
- # define TIOCCTLSET (('T'<< 8) | 131)
-
- /* HSMODEM/SerSoft compatible definitions
- * for TIOCCTLMAP/TIOCCTLGET/TIOCCTLSET
- */
- # define TIOCMH_LE 0x0001 /* line enable output, output */
- # define TIOCMH_DTR 0x0002 /* data terminal ready, output */
- # define TIOCMH_RTS 0x0004 /* ready to send */
- # define TIOCMH_CTS 0x0008 /* clear to send */
- # define TIOCMH_CAR 0x0010 /* data carrier detect, input */
- # define TIOCMH_CD TIOCMH_CAR /* alternative name */
- # define TIOCMH_RNG 0x0020 /* ring indicator, input */
- # define TIOCMH_RI TIOCMH_RNG /* alternative name */
- # define TIOCMH_DSR 0x0040 /* data set ready, input */
- # define TIOCMH_LEI 0x0080 /* line enable input, input */
- # define TIOCMH_TXD 0x0100 /* Sendedatenleitung, output */
- # define TIOCMH_RXD 0x0200 /* Empfangsdatenleitung, input */
- # define TIOCMH_BRK 0x0400 /* break detected, pseudo input */
- # define TIOCMH_TER 0x0800 /* send failure, pseudo input */
- # define TIOCMH_RER 0x1000 /* receive failure, pseudo input */
- # define TIOCMH_TBE 0x2000 /* hardware sendbuffer empty, pseudo input */
- # define TIOCMH_RBF 0x4000 /* hardware receivebuffer full, pseudo input */
-
- # define TIOCCTLSFAST (('T'<< 8) | 132) /* HSMODEM sersoftst.txt */
- # define TIOCCTLSSLOW (('T'<< 8) | 133) /* HSMODEM sersoftst.txt */
- # define TIONOTSEND (('T'<< 8) | 134)
- # define TIOCERROR (('T'<< 8) | 135)
-
- # define TIOCSCTTY (('T'<< 8) | 245)
- # define TIOCLBIS (('T'<< 8) | 246) /* faked by the MiNT library */
- # define TIOCLBIC (('T'<< 8) | 247)
- # define TIOCMGET (('T'<< 8) | 248)
-
- /* bits in longword fetched by TIOCMGET: */
- # define TIOCM_LE 0001 /* not supported */
- # define TIOCM_DTR 0002
- # define TIOCM_RTS 0004
- # define TIOCM_ST 0010 /* not supported */
- # define TIOCM_SR 0020 /* not supported */
- # define TIOCM_CTS 0040
- # define TIOCM_CAR 0100
- # define TIOCM_CD TIOCM_CAR
- # define TIOCM_RNG 0200
- # define TIOCM_RI TIOCM_RNG
- # define TIOCM_DSR 0400 /* not supported */
-
- # define TIOCCDTR (('T'<< 8) | 249)
- # define TIOCSDTR (('T'<< 8) | 250)
- # define TIOCNOTTY (('T'<< 8) | 251)
- # define TIOCGETD (('T'<< 8) | 252) /* not yet implemented in MiNT */
- # define TIOCSETD (('T'<< 8) | 253)
- # define TIOCLGET (('T'<< 8) | 254)
- # define TIOCLSET (('T'<< 8) | 255)
-
- # define NTTYDISC 1
-
-
- /*
- * (V)FAT filesystem extensions (MiNT/MagiC)
- */
-
- # define VFAT_CNFDFLN (('V'<< 8) | 0) /* MiNT/MagiC */
- # define VFAT_CNFLN (('V'<< 8) | 1) /* MiNT/MagiC */
- # define V_CNTR_SLNK (('V'<< 8) | 2) /* MiNT, works on FAT and VFAT */
- # define V_CNTR_RES3 (('V'<< 8) | 3) /* reserved, not used at the moment */
- # define V_CNTR_MODE (('V'<< 8) | 4) /* MiNT, works on FAT */
-
- /* name mode flags: */
- # define GEMDOS 0
- # define ISO 1
- # define MSDOS 2
-
- # define V_CNTR_FAT32 (('V'<< 8) | 10) /* MiNT, FAT32 control */
-
- struct control_FAT32
- {
- unsigned short mode; /* 0 = fill out; 1 = set values */
- unsigned short mirr; /* FAT mirroring: 0 = enabled, otherwise active FAT */
- unsigned short fats; /* number of FATs */
- unsigned short info; /* status of additional info sector */
- # define FAT32_info_exist 0x1
- # define FAT32_info_active 0x2
- # define FAT32_info_reset 0x4 /* in set mode: clear info sector */
- };
-
- # define V_CNTR_WP (('V'<< 8) | 100) /* MiNT, write protect control */
- # define V_CNTR_WB (('V'<< 8) | 101) /* MiNT, write back control */
-
-
- /*
- * Ext2 filesystem extensions
- */
-
- # define EXT2_IOC_GETFLAGS (('f'<< 8) | 1)
- # define EXT2_IOC_SETFLAGS (('f'<< 8) | 2)
- # define EXT2_IOC_GETVERSION (('v'<< 8) | 1)
- # define EXT2_IOC_SETVERSION (('v'<< 8) | 2)
-
-
- /*
- * cursor control
- */
-
- # define TCURSOFF (('c'<< 8) | 0)
- # define TCURSON (('c'<< 8) | 1)
- # define TCURSBLINK (('c'<< 8) | 2)
- # define TCURSSTEADY (('c'<< 8) | 3)
- # define TCURSSRATE (('c'<< 8) | 4)
- # define TCURSGRATE (('c'<< 8) | 5)
- # define TCURSSDELAY (('c'<< 8) | 6) /* undocumented! */
- # define TCURSGDELAY (('c'<< 8) | 7) /* undocumented! */
-
-
- /*
- * MagiC opcodes (all group 'm' opcodes are reserved for MagiC)
- */
-
- # define MX_KER_GETINFO (('m'<< 8) | 0) /* mgx_dos.txt */
- # define MX_KER_DOSLIMITS (('m'<< 8) | 1) /* mgx_dos.txt */
- # define MX_KER_INSTXFS (('m'<< 8) | 2) /* mgx_dos.txt */
- # define MX_KER_DRVSTAT (('m'<< 8) | 4) /* mgx_dos.txt */
- # define MX_KER_XFSNAME (('m'<< 8) | 5) /* mgx_dos.txt */
- # define MX_DEV_INSTALL (('m'<< 8) | 0x20) /* mgx_dos.txt */
- # define MX_DFS_GETINFO (('m'<< 8) | 0x40) /* mgx_dos.txt */
- # define MX_DFS_INSTDFS (('m'<< 8) | 0x41) /* mgx_dos.txt */
-
-
- /*
- * Printers (whole range reserved)
- */
-
- /*# define PNVDI (('p'<< 8) | *)*/ /* NVDI programmer's manual */
-
-
- /*
- * MagiC specific calls for device driver installation (use group 'm'!)
- */
-
- /*# define PROC_CREATE 0xcc00*/ /* mgx_dos.txt */
- /*# define DEV_M_INSTALL 0xcd00*/ /* mgx_dos.txt */
-
-
- /*
- * device driver installation
- */
-
- # define DEV_NEWTTY 0xde00
- # define DEV_NEWBIOS 0xde01
- # define DEV_INSTALL 0xde02
-
-
- /*
- * filesystem installation
- */
-
- # define FS_INSTALL 0xf001 /* let the kernel know about the file system */
- # define FS_MOUNT 0xf002 /* make a new directory for a file system */
- # define FS_UNMOUNT 0xf003 /* remove a directory for a file system */
- # define FS_UNINSTALL 0xf004 /* remove a file system from the list */
-
- /*
- * filesystem information
- */
-
- # define FS_INFO 0xf100 /* xfs fill out the following struct */
-
- struct fs_info
- {
- char name [32]; /* name of the xfs (same as MX_KER_XFSNAME but more space) */
- long version; /* upper word: major version; lower word: minor version */
- long type; /* upper word: major type; lower word: minor type */
- char type_asc[32]; /* human readable version of type */
- };
-
- /* values of fs_info.type */
- # define _MAJOR_FAT (1L << 16)
- # define _MAJOR_VFAT (2L << 16)
- # define _MAJOR_MINIX (3L << 16)
- # define _MAJOR_RAMFS (4L << 16)
- # define _MAJOR_EXT2 (5L << 16)
- # define _MAJOR_HSIERRA (6L << 16)
- # define _MAJOR_ISO9660 (7L << 16)
- # define _MAJOR_JOLIET (8L << 16)
- # define _MAJOR_HFS (9L << 16)
- # define _MAJOR_CDRAW (10L << 16)
- # define _MAJOR_STONX (11L << 16)
-
- # define FS_OLDTOS (0L) /* default/unknown */
- # define FS_FAT12 (_MAJOR_FAT | 0) /* MiNT 1.15 */
- # define FS_FAT16 (_MAJOR_FAT | 1) /* MiNT 1.15 */
- # define FS_FAT32 (_MAJOR_FAT | 2) /* MiNT 1.15 */
- # define FS_VFAT12 (_MAJOR_VFAT | 0) /* MiNT 1.15 */
- # define FS_VFAT16 (_MAJOR_VFAT | 1) /* MiNT 1.15 */
- # define FS_VFAT32 (_MAJOR_VFAT | 2) /* MiNT 1.15 */
- # define FS_MINIX (_MAJOR_MINIX) /* MinixFS 0.70p6 */
- # define FS_RAMFS (_MAJOR_RAMFS) /* fnRamFS 0.52 */
- # define FS_EXT2 (_MAJOR_EXT2) /* Ext2 0.?? */
- # define FS_HSIERRA (_MAJOR_HSIERRA) /* Spin 0.35 */
- # define FS_ISO9660 (_MAJOR_ISO9660) /* Spin 0.35 */
- # define FS_JOLIET (_MAJOR_JOLIET) /* Spin 0.35 */
- # define FS_HFS (_MAJOR_HFS) /* Spin 0.35 */
- # define FS_CDRAW (_MAJOR_CDRAW) /* Spin 0.35 */
- # define FS_STONX (_MAJOR_STONX) /* STonXfs4MiNT */
-
-
- # define FS_USAGE 0xf101 /* xfs fill out the following struct */
-
- struct fs_usage
- {
- unsigned long blocksize;/* 32bit: size in bytes of a block */
- llong blocks; /* 64bit: number of blocks */
- llong free_blocks; /* 64bit: number of free blocks */
- llong inodes; /* 64bit: number of inodes or FS_UNLIMITED */
- llong free_inodes; /* 64bit: number of free inodes or FS_UNLIMITED */
- # define FS_UNLIMITED -1
- };
-
- # endif /* _DCNTL_H */
-