Add some ioctls for harddisk, floppy disk and console handling.
Implement a few extra cdrom ioctl calls. Make sure to correctly use FILE_USE and FILE_UNUSE.
This commit is contained in:
fvdl
parent
e772d7a6d5
commit
a499e56944
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@ -1,4 +1,4 @@
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/* $NetBSD: linux_cdrom.c,v 1.5 1999/10/29 15:02:56 mycroft Exp $ */
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/* $NetBSD: linux_cdrom.c,v 1.6 2000/12/10 14:12:16 fvdl Exp $ */
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/*
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* Copyright (c) 1997 The NetBSD Foundation, Inc.
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@ -53,12 +53,39 @@
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#include <compat/linux/linux_syscallargs.h>
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static int bsd_to_linux_msf_lba(unsigned address_format, union msf_lba *bml,
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union linux_cdrom_addr *llml);
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#if 0
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#define DPRINTF(x) printf x
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#else
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#define DPRINTF(x)
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#endif
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/*
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* XXX from dev/scsipi/cd.c
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*/
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#define MAXTRACK 99
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static int
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bsd_to_linux_msf_lba(unsigned address_format, union msf_lba *bml,
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union linux_cdrom_addr *llml)
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{
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switch (address_format) {
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case CD_LBA_FORMAT:
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llml->lba = bml->lba;
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break;
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case CD_MSF_FORMAT:
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llml->msf.minute = bml->msf.minute;
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llml->msf.second = bml->msf.second;
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llml->msf.frame = bml->msf.frame;
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break;
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default:
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return -1;
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}
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return 0;
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}
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int
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linux_ioctl_cdrom(p, uap, retval)
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struct proc *p;
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@ -83,6 +110,7 @@ linux_ioctl_cdrom(p, uap, retval)
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struct linux_cdrom_tocentry l_tocentry;
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struct linux_cdrom_subchnl l_subchnl;
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struct linux_cdrom_volctrl l_volctrl;
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struct linux_cdrom_multisession l_session;
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struct ioc_play_blocks t_blocks;
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struct ioc_play_msf t_msf;
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@ -99,18 +127,21 @@ linux_ioctl_cdrom(p, uap, retval)
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fdp = p->p_fd;
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if ((u_int)SCARG(uap, fd) >= fdp->fd_nfiles ||
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(fp = fdp->fd_ofiles[SCARG(uap, fd)]) == NULL)
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(fp = fdp->fd_ofiles[SCARG(uap, fd)]) == NULL ||
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(fp->f_iflags & FIF_WANTCLOSE) != 0)
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return (EBADF);
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FILE_USE(fp);
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com = SCARG(uap, com);
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ioctlf = fp->f_ops->fo_ioctl;
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retval[0] = 0;
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retval[0] = error = 0;
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switch(com) {
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case LINUX_CDROMPLAYMSF:
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error = copyin(SCARG(uap, data), &l_msf, sizeof l_msf);
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if (error)
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return error;
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break;
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t_msf.start_m = l_msf.cdmsf_min0;
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t_msf.start_s = l_msf.cdmsf_sec0;
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@ -119,35 +150,38 @@ linux_ioctl_cdrom(p, uap, retval)
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t_msf.end_s = l_msf.cdmsf_sec1;
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t_msf.end_f = l_msf.cdmsf_frame1;
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return ioctlf(fp, CDIOCPLAYMSF, (caddr_t)&t_msf, p);
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error = ioctlf(fp, CDIOCPLAYMSF, (caddr_t)&t_msf, p);
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break;
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case LINUX_CDROMPLAYTRKIND:
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error = copyin(SCARG(uap, data), &l_ti, sizeof l_ti);
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if (error)
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return error;
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break;
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t_track.start_track = l_ti.cdti_trk0;
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t_track.start_index = l_ti.cdti_ind0;
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t_track.end_track = l_ti.cdti_trk1;
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t_track.end_index = l_ti.cdti_ind1;
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return ioctlf(fp, CDIOCPLAYTRACKS, (caddr_t)&t_track, p);
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error = ioctlf(fp, CDIOCPLAYTRACKS, (caddr_t)&t_track, p);
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break;
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case LINUX_CDROMREADTOCHDR:
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error = ioctlf(fp, CDIOREADTOCHEADER, (caddr_t)&t_header, p);
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if (error)
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return error;
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break;
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l_tochdr.cdth_trk0 = t_header.starting_track;
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l_tochdr.cdth_trk1 = t_header.ending_track;
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return copyout(&l_tochdr, SCARG(uap, data), sizeof l_tochdr);
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error = copyout(&l_tochdr, SCARG(uap, data), sizeof l_tochdr);
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break;
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case LINUX_CDROMREADTOCENTRY:
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error = copyin(SCARG(uap, data), &l_tocentry,
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sizeof l_tocentry);
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if (error)
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return error;
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break;
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sg = stackgap_init(p->p_emul);
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entry = stackgap_alloc(&sg, sizeof *entry);
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@ -156,65 +190,58 @@ linux_ioctl_cdrom(p, uap, retval)
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t_toc_entry.data_len = sizeof *entry;
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t_toc_entry.data = entry;
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error = ioctlf(fp, CDIOREADTOCENTRYS, (caddr_t)&t_toc_entry,
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error = ioctlf(fp, CDIOREADTOCENTRIES, (caddr_t)&t_toc_entry,
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p);
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if (error)
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return error;
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break;
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error = copyin(entry, &t_entry, sizeof t_entry);
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if (error)
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return error;
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break;
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l_tocentry.cdte_adr = t_entry.addr_type;
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l_tocentry.cdte_ctrl = t_entry.control;
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switch (t_toc_entry.address_format) {
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case CD_LBA_FORMAT:
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l_tocentry.cdte_addr.lba = t_entry.addr.lba;
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break;
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case CD_MSF_FORMAT:
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l_tocentry.cdte_addr.msf.minute =
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t_entry.addr.msf.minute;
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l_tocentry.cdte_addr.msf.second =
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t_entry.addr.msf.second;
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l_tocentry.cdte_addr.msf.frame =
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t_entry.addr.msf.frame;
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break;
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default:
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if (bsd_to_linux_msf_lba(t_entry.addr_type, &t_entry.addr,
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&l_tocentry.cdte_addr) < 0) {
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printf("linux_ioctl: unknown format msf/lba\n");
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return EINVAL;
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error = EINVAL;
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break;
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}
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return copyout(&l_tocentry, SCARG(uap, data),
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error = copyout(&l_tocentry, SCARG(uap, data),
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sizeof l_tocentry);
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break;
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case LINUX_CDROMVOLCTRL:
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error = copyin(SCARG(uap, data), &l_volctrl, sizeof l_volctrl);
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if (error)
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return error;
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break;
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t_vol.vol[0] = l_volctrl.channel0;
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t_vol.vol[1] = l_volctrl.channel1;
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t_vol.vol[2] = l_volctrl.channel2;
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t_vol.vol[3] = l_volctrl.channel3;
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return ioctlf(fp, CDIOCSETVOL, (caddr_t)&t_vol, p);
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error = ioctlf(fp, CDIOCSETVOL, (caddr_t)&t_vol, p);
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break;
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case LINUX_CDROMVOLREAD:
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error = ioctlf(fp, CDIOCGETVOL, (caddr_t)&t_vol, p);
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if (error)
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return error;
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break;
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l_volctrl.channel0 = t_vol.vol[0];
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l_volctrl.channel1 = t_vol.vol[1];
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l_volctrl.channel2 = t_vol.vol[2];
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l_volctrl.channel3 = t_vol.vol[3];
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return copyout(&l_volctrl, SCARG(uap, data), sizeof l_volctrl);
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error = copyout(&l_volctrl, SCARG(uap, data), sizeof l_volctrl);
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break;
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case LINUX_CDROMSUBCHNL:
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error = copyin(SCARG(uap, data), &l_subchnl, sizeof l_subchnl);
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if (error)
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return error;
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break;
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sg = stackgap_init(p->p_emul);
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info = stackgap_alloc(&sg, sizeof *info);
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@ -229,153 +256,191 @@ linux_ioctl_cdrom(p, uap, retval)
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error = ioctlf(fp, CDIOCREADSUBCHANNEL, (caddr_t)&t_subchannel,
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p);
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if (error)
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return error;
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break;
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error = copyin(info, &t_info, sizeof t_info);
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if (error)
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return error;
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break;
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l_subchnl.cdsc_audiostatus = t_info.header.audio_status;
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l_subchnl.cdsc_adr = t_info.what.position.addr_type;
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l_subchnl.cdsc_ctrl = t_info.what.position.control;
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l_subchnl.cdsc_ind = t_info.what.position.index_number;
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l_subchnl.cdsc_audiostatus = t_info.header.audio_status;
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l_subchnl.cdsc_adr = t_info.what.position.addr_type;
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l_subchnl.cdsc_ctrl = t_info.what.position.control;
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l_subchnl.cdsc_ind = t_info.what.position.index_number;
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DPRINTF(("linux_ioctl: CDIOCREADSUBCHANNEL %d %d %d\n",
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t_info.header.audio_status,
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t_info.header.data_len[0],
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t_info.header.data_len[1]));
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DPRINTF(("(more) %d %d %d %d %d\n",
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t_info.what.position.data_format,
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t_info.what.position.control,
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t_info.what.position.addr_type,
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t_info.what.position.track_number,
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t_info.what.position.index_number));
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DPRINTF(("linux_ioctl: CDIOCREADSUBCHANNEL %d %d %d\n",
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t_info.header.audio_status,
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t_info.header.data_len[0],
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t_info.header.data_len[1]));
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DPRINTF(("(more) %d %d %d %d %d\n",
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t_info.what.position.data_format,
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t_info.what.position.control,
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t_info.what.position.addr_type,
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t_info.what.position.track_number,
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t_info.what.position.index_number));
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switch (t_subchannel.address_format) {
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case CD_LBA_FORMAT:
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l_subchnl.cdsc_absaddr.lba =
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t_info.what.position.absaddr.lba;
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l_subchnl.cdsc_reladdr.lba =
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t_info.what.position.reladdr.lba;
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DPRINTF(("LBA: %d %d\n",
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t_info.what.position.absaddr.lba,
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t_info.what.position.reladdr.lba));
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break;
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if (bsd_to_linux_msf_lba(t_subchannel.address_format,
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&t_info.what.position.absaddr,
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&l_subchnl.cdsc_absaddr) < 0 ||
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bsd_to_linux_msf_lba(t_subchannel.address_format,
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&t_info.what.position.reladdr,
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&l_subchnl.cdsc_reladdr) < 0) {
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DPRINTF(("linux_ioctl: unknown format msf/lba\n"));
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error = EINVAL;
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break;
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}
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case CD_MSF_FORMAT:
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l_subchnl.cdsc_absaddr.msf.minute =
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t_info.what.position.absaddr.msf.minute;
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l_subchnl.cdsc_absaddr.msf.second =
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t_info.what.position.absaddr.msf.second;
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l_subchnl.cdsc_absaddr.msf.frame =
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t_info.what.position.absaddr.msf.frame;
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l_subchnl.cdsc_reladdr.msf.minute =
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t_info.what.position.reladdr.msf.minute;
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l_subchnl.cdsc_reladdr.msf.second =
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t_info.what.position.reladdr.msf.second;
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l_subchnl.cdsc_reladdr.msf.frame =
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t_info.what.position.reladdr.msf.frame;
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DPRINTF(("MSF: %d %d %d %d\n",
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t_info.what.position.absaddr.msf.minute,
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t_info.what.position.absaddr.msf.second,
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t_info.what.position.reladdr.msf.minute,
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t_info.what.position.reladdr.msf.second));
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break;
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default:
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DPRINTF(("linux_ioctl: unknown format msf/lba\n"));
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return EINVAL;
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}
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return copyout(&l_subchnl, SCARG(uap, data), sizeof l_subchnl);
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error = copyout(&l_subchnl, SCARG(uap, data), sizeof l_subchnl);
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break;
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case LINUX_CDROMPLAYBLK:
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error = copyin(SCARG(uap, data), &l_blk, sizeof l_blk);
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if (error)
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return error;
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break;
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t_blocks.blk = l_blk.from;
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t_blocks.len = l_blk.len;
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return ioctlf(fp, CDIOCPLAYBLOCKS, (caddr_t)&t_blocks, p);
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error = ioctlf(fp, CDIOCPLAYBLOCKS, (caddr_t)&t_blocks, p);
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break;
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case LINUX_CDROMEJECT_SW:
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error = copyin(SCARG(uap, data), &idata, sizeof idata);
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if (error)
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return error;
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break;
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if (idata == 1)
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ncom = CDIOCALLOW;
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else
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ncom = CDIOCPREVENT;
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error = ioctlf(fp, ncom, NULL, p);
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break;
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case LINUX_CDROMPAUSE:
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ncom = CDIOCPAUSE;
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error = ioctlf(fp, CDIOCPAUSE, NULL, p);
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break;
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case LINUX_CDROMRESUME:
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ncom = CDIOCRESUME;
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error = ioctlf(fp, CDIOCRESUME, NULL, p);
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break;
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case LINUX_CDROMSTOP:
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ncom = CDIOCSTOP;
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error = ioctlf(fp, CDIOCSTOP, NULL, p);
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break;
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case LINUX_CDROMSTART:
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ncom = CDIOCSTART;
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error = ioctlf(fp, CDIOCSTART, NULL, p);
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break;
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case LINUX_CDROMEJECT:
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ncom = CDIOCEJECT;
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error = ioctlf(fp, CDIOCEJECT, NULL, p);
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break;
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case LINUX_CDROMRESET:
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ncom = CDIOCRESET;
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error = ioctlf(fp, CDIOCRESET, NULL, p);
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break;
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case LINUX_CDROMMULTISESSION:
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error = copyin(SCARG(uap, data), &l_session, sizeof l_session);
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if (error)
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break;
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error = ioctlf(fp, CDIOREADTOCHEADER, (caddr_t)&t_header, p);
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if (error)
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break;
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sg = stackgap_init(p->p_emul);
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entry = stackgap_alloc(&sg, sizeof *entry);
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t_toc_entry.address_format = l_session.addr_format;
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t_toc_entry.starting_track = 0;
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t_toc_entry.data_len = sizeof *entry;
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t_toc_entry.data = entry;
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error = ioctlf(fp, CDIOREADTOCENTRIES,
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(caddr_t)&t_toc_entry, p);
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if (error)
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break;
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error = copyin(entry, &t_entry, sizeof t_entry);
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if (error)
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break;
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if (bsd_to_linux_msf_lba(l_session.addr_format,
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&t_entry.addr, &l_session.addr) < 0) {
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error = EINVAL;
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break;
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}
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l_session.xa_flag =
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t_header.starting_track != t_header.ending_track;
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error = copyout(&l_session, SCARG(uap, data), sizeof l_session);
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break;
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case LINUX_CDROMCLOSETRAY:
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error = ioctlf(fp, CDIOCCLOSE, NULL, p);
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break;
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case LINUX_CDROM_LOCKDOOR:
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ncom = SCARG(uap, data) != 0 ? CDIOCPREVENT : CDIOCALLOW;
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error = ioctlf(fp, ncom, NULL, p);
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break;
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case LINUX_CDROM_SET_OPTIONS:
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case LINUX_CDROM_CLEAR_OPTIONS:
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/* whatever you say */
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break;
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case LINUX_CDROM_DEBUG:
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ncom = SCARG(uap, data) != 0 ? CDIOCSETDEBUG : CDIOCCLRDEBUG;
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error = ioctlf(fp, ncom, NULL, p);
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break;
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case LINUX_CDROM_SELECT_SPEED:
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case LINUX_CDROM_SELECT_DISC:
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case LINUX_CDROM_MEDIA_CHANGED:
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case LINUX_CDROM_DRIVE_STATUS:
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case LINUX_CDROM_DISC_STATUS:
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case LINUX_CDROM_CHANGER_NSLOTS:
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case LINUX_CDROM_GET_CAPABILITY:
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error = EINVAL;
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break;
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case LINUX_DVD_READ_STRUCT:
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error = copyin(SCARG(uap, data), &ds, sizeof ds);
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if (error)
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return (error);
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break;
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error = ioctlf(fp, DVD_READ_STRUCT, (caddr_t)&ds, p);
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if (error)
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return (error);
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break;
|
||||
error = copyout(&ds, SCARG(uap, data), sizeof ds);
|
||||
if (error)
|
||||
return (error);
|
||||
return (0);
|
||||
break;
|
||||
|
||||
case LINUX_DVD_WRITE_STRUCT:
|
||||
error = copyin(SCARG(uap, data), &ds, sizeof ds);
|
||||
if (error)
|
||||
return (error);
|
||||
break;
|
||||
error = ioctlf(fp, DVD_WRITE_STRUCT, (caddr_t)&ds, p);
|
||||
if (error)
|
||||
return (error);
|
||||
break;
|
||||
error = copyout(&ds, SCARG(uap, data), sizeof ds);
|
||||
if (error)
|
||||
return (error);
|
||||
return (0);
|
||||
break;
|
||||
|
||||
case LINUX_DVD_AUTH:
|
||||
error = copyin(SCARG(uap, data), &dai, sizeof dai);
|
||||
if (error)
|
||||
return (error);
|
||||
break;
|
||||
error = ioctlf(fp, DVD_AUTH, (caddr_t)&dai, p);
|
||||
if (error)
|
||||
return (error);
|
||||
break;
|
||||
error = copyout(&dai, SCARG(uap, data), sizeof dai);
|
||||
if (error)
|
||||
return (error);
|
||||
return (0);
|
||||
break;
|
||||
|
||||
|
||||
default:
|
||||
DPRINTF(("linux_ioctl: unimplemented ioctl %08lx\n", com));
|
||||
return EINVAL;
|
||||
error = EINVAL;
|
||||
}
|
||||
|
||||
return ioctlf(fp, ncom, NULL, p);
|
||||
FILE_UNUSE(fp, p);
|
||||
return error;
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
/* $NetBSD: linux_cdrom.h,v 1.4 1999/10/29 15:02:56 mycroft Exp $ */
|
||||
/* $NetBSD: linux_cdrom.h,v 1.5 2000/12/10 14:12:16 fvdl Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1998 The NetBSD Foundation, Inc.
|
||||
|
|
@ -39,6 +39,8 @@
|
|||
#ifndef _LINUX_CDROM_H
|
||||
#define _LINUX_CDROM_H
|
||||
|
||||
#include <machine/endian.h>
|
||||
|
||||
#define LINUX_CDROMPAUSE 0x5301
|
||||
#define LINUX_CDROMRESUME 0x5302
|
||||
#define LINUX_CDROMPLAYMSF 0x5303 /* (struct linux_cdrom_msf) */
|
||||
|
|
@ -51,9 +53,22 @@
|
|||
#define LINUX_CDROMVOLCTRL 0x530a /* (struct linux_cdrom_volctrl) */
|
||||
#define LINUX_CDROMSUBCHNL 0x530b /* (struct linux_cdrom_subchnl) */
|
||||
#define LINUX_CDROMEJECT_SW 0x530f /* arg: 0 or 1 */
|
||||
#define LINUX_CDROMMULTISESSION 0x5310 /* (struct linux_cdrom_multisession) */
|
||||
#define LINUX_CDROMRESET 0x5312
|
||||
#define LINUX_CDROMVOLREAD 0x5313 /* (struct linux_cdrom_volctrl) */
|
||||
#define LINUX_CDROMPLAYBLK 0x5317 /* (struct linux_cdrom_blk) */
|
||||
#define LINUX_CDROMCLOSETRAY 0x5319 /* */
|
||||
#define LINUX_CDROM_SET_OPTIONS 0x5320 /* int */
|
||||
#define LINUX_CDROM_CLEAR_OPTIONS 0x5321 /* int */
|
||||
#define LINUX_CDROM_SELECT_SPEED 0x5322
|
||||
#define LINUX_CDROM_SELECT_DISC 0x5323
|
||||
#define LINUX_CDROM_MEDIA_CHANGED 0x5325
|
||||
#define LINUX_CDROM_DRIVE_STATUS 0x5326
|
||||
#define LINUX_CDROM_DISC_STATUS 0x5327
|
||||
#define LINUX_CDROM_CHANGER_NSLOTS 0x5328
|
||||
#define LINUX_CDROM_LOCKDOOR 0x5329
|
||||
#define LINUX_CDROM_DEBUG 0x5330
|
||||
#define LINUX_CDROM_GET_CAPABILITY 0x5331
|
||||
|
||||
/* DVD-ROM Specific ioctls */
|
||||
#define LINUX_DVD_READ_STRUCT 0x5390 /* Read structure */
|
||||
|
|
@ -124,4 +139,51 @@ struct linux_cdrom_volctrl {
|
|||
u_char channel3;
|
||||
};
|
||||
|
||||
struct linux_cdrom_multisession {
|
||||
union linux_cdrom_addr addr;
|
||||
u_char xa_flag;
|
||||
u_char addr_format;
|
||||
};
|
||||
|
||||
struct linux_cdrom_mechstat_header {
|
||||
#if BYTE_ORDER == BIG_ENDIAN
|
||||
u_int8_t fault : 1;
|
||||
u_int8_t changer_state : 2;
|
||||
u_int8_t curslot : 5;
|
||||
u_int8_t mech_state : 3;
|
||||
u_int8_t door_open : 1;
|
||||
u_int8_t reserved1 : 4;
|
||||
#elif BYTE_ORDER == LITTLE_ENDIAN
|
||||
u_int8_t curslot : 5;
|
||||
u_int8_t changer_state : 2;
|
||||
u_int8_t fault : 1;
|
||||
u_int8_t reserved1 : 4;
|
||||
u_int8_t door_open : 1;
|
||||
u_int8_t mech_state : 3;
|
||||
#endif
|
||||
u_int8_t curlba[3];
|
||||
u_int8_t nslots;
|
||||
u_int16_t slot_tablelen;
|
||||
};
|
||||
|
||||
struct linux_cdrom_slot {
|
||||
#if BYTE_ORDER == BIG_ENDIAN
|
||||
u_int8_t disc_present : 1;
|
||||
u_int8_t reserved1 : 6;
|
||||
u_int8_t change : 1;
|
||||
#elif BYTE_ORDER == LITTLE_ENDIAN
|
||||
u_int8_t change : 1;
|
||||
u_int8_t reserved1 : 6;
|
||||
u_int8_t disc_present : 1;
|
||||
#endif
|
||||
u_int8_t reserved2[3];
|
||||
};
|
||||
|
||||
#define LINUX_CDROM_MAX_SLOTS 256
|
||||
|
||||
struct linux_cdrom_changer_info {
|
||||
struct linux_cdrom_mechstat_header hdr;
|
||||
struct linux_cdrom_slot slots[LINUX_CDROM_MAX_SLOTS];
|
||||
};
|
||||
|
||||
#endif /* !_LINUX_CDROM_H */
|
||||
|
|
|
|||
|
|
@ -0,0 +1,172 @@
|
|||
/* $NetBSD: linux_fdio.c,v 1.1 2000/12/10 14:12:16 fvdl Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2000 Wasabi Systems, Inc.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Written by Frank van der Linden for Wasabi Systems, Inc.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed for the NetBSD Project by
|
||||
* Wasabi Systems, Inc.
|
||||
* 4. The name of Wasabi Systems, Inc. may not be used to endorse
|
||||
* or promote products derived from this software without specific prior
|
||||
* written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
|
||||
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/systm.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <sys/filedesc.h>
|
||||
#include <sys/mount.h>
|
||||
#include <sys/proc.h>
|
||||
#include <sys/disklabel.h>
|
||||
|
||||
#include <sys/fdio.h>
|
||||
|
||||
#include <sys/syscallargs.h>
|
||||
|
||||
#include <dev/isa/fdreg.h>
|
||||
|
||||
#include <compat/linux/common/linux_types.h>
|
||||
#include <compat/linux/common/linux_ioctl.h>
|
||||
#include <compat/linux/common/linux_signal.h>
|
||||
#include <compat/linux/common/linux_util.h>
|
||||
#include <compat/linux/common/linux_fdio.h>
|
||||
|
||||
#include <compat/linux/linux_syscallargs.h>
|
||||
|
||||
int
|
||||
linux_ioctl_fdio(struct proc *p, struct linux_sys_ioctl_args *uap,
|
||||
register_t *retval)
|
||||
{
|
||||
struct filedesc *fdp;
|
||||
struct file *fp;
|
||||
int error;
|
||||
int (*ioctlf) __P((struct file *, u_long, caddr_t, struct proc *));
|
||||
u_long com;
|
||||
struct fdformat_parms fparams;
|
||||
struct linux_floppy_struct lflop;
|
||||
struct linux_floppy_drive_struct ldrive;
|
||||
|
||||
com = (u_long)SCARG(uap, data);
|
||||
|
||||
fdp = p->p_fd;
|
||||
if ((u_int)SCARG(uap, fd) >= fdp->fd_nfiles ||
|
||||
(fp = fdp->fd_ofiles[SCARG(uap, fd)]) == NULL ||
|
||||
(fp->f_iflags & FIF_WANTCLOSE) != 0)
|
||||
return (EBADF);
|
||||
|
||||
FILE_USE(fp);
|
||||
|
||||
com = SCARG(uap, com);
|
||||
ioctlf = fp->f_ops->fo_ioctl;
|
||||
|
||||
retval[0] = error = 0;
|
||||
|
||||
switch (com) {
|
||||
case LINUX_FDMSGON:
|
||||
case LINUX_FDMSGOFF:
|
||||
case LINUX_FDTWADDLE:
|
||||
case LINUX_FDCLRPRM:
|
||||
/* whatever you say */
|
||||
break;
|
||||
case LINUX_FDPOLLDRVSTAT:
|
||||
/*
|
||||
* Just fill in some innocent defaults.
|
||||
*/
|
||||
memset(&ldrive, 0, sizeof ldrive);
|
||||
ldrive.fd_ref = 1;
|
||||
ldrive.maxblock = 2;
|
||||
ldrive.maxtrack = ldrive.track = 1;
|
||||
ldrive.flags = LINUX_FD_DISK_WRITABLE;
|
||||
error = copyout(&ldrive, SCARG(uap, data), sizeof ldrive);
|
||||
break;
|
||||
case LINUX_FDGETPRM:
|
||||
error = ioctlf(fp, FDIOCGETFORMAT, (caddr_t)&fparams, p);
|
||||
if (error != 0)
|
||||
break;
|
||||
lflop.size = fparams.ncyl * fparams.nspt * fparams.ntrk;
|
||||
lflop.sect = fparams.nspt;
|
||||
lflop.head = fparams.ntrk;
|
||||
lflop.track = fparams.ncyl;
|
||||
lflop.stretch = fparams.stepspercyl == 2 ? 1 : 0;
|
||||
lflop.fmt_gap = fparams.gaplen;
|
||||
/*
|
||||
* XXXX Use knowledge of floppy for these fields.
|
||||
* FDIOCGETFORMAT does not provide enough information.
|
||||
* It would be better to have FDIOCGETFORMAT return more
|
||||
* information.
|
||||
*/
|
||||
switch (fparams.xfer_rate) {
|
||||
case 500 * 1024:
|
||||
lflop.spec1 = 0xcf;
|
||||
lflop.gap = 0x1b;
|
||||
lflop.rate = FDC_500KBPS;
|
||||
break;
|
||||
case 300 * 1024:
|
||||
lflop.spec1 = 0xdf;
|
||||
lflop.gap = 0x23;
|
||||
lflop.rate = FDC_300KBPS;
|
||||
break;
|
||||
case 250 * 1024:
|
||||
lflop.spec1 = 0xdf;
|
||||
lflop.gap = 0x2a;
|
||||
lflop.rate = FDC_250KBPS;
|
||||
break;
|
||||
}
|
||||
error = copyout(&lflop, SCARG(uap, data), sizeof lflop);
|
||||
break;
|
||||
case LINUX_FDSETPRM:
|
||||
/*
|
||||
* Should use FDIOCSETFORMAT here, iff its interface
|
||||
* is extended.
|
||||
*/
|
||||
case LINUX_FDDEFPRM:
|
||||
case LINUX_FDFMTBEG:
|
||||
case LINUX_FDFMTTRK:
|
||||
case LINUX_FDFMTEND:
|
||||
case LINUX_FDSETEMSGTRESH:
|
||||
case LINUX_FDFLUSH:
|
||||
case LINUX_FDSETMAXERRS:
|
||||
case LINUX_FDGETMAXERRS:
|
||||
case LINUX_FDGETDRVTYP:
|
||||
case LINUX_FDSETDRVPRM:
|
||||
case LINUX_FDGETDRVPRM:
|
||||
case LINUX_FDGETDRVSTAT:
|
||||
case LINUX_FDRESET:
|
||||
case LINUX_FDGETFDCSTAT:
|
||||
case LINUX_FDWERRORCLR:
|
||||
case LINUX_FDWERRORGET:
|
||||
case LINUX_FDRAWCMD:
|
||||
case LINUX_FDEJECT:
|
||||
default:
|
||||
error = EINVAL;
|
||||
}
|
||||
|
||||
FILE_UNUSE(fp, p);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -0,0 +1,200 @@
|
|||
/* $NetBSD: linux_fdio.h,v 1.1 2000/12/10 14:12:16 fvdl Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2000 Wasabi Systems, Inc.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Written by Frank van der Linden for Wasabi Systems, Inc.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed for the NetBSD Project by
|
||||
* Wasabi Systems, Inc.
|
||||
* 4. The name of Wasabi Systems, Inc. may not be used to endorse
|
||||
* or promote products derived from this software without specific prior
|
||||
* written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
|
||||
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LINUX_FDIO_H
|
||||
#define _LINUX_FDIO_H
|
||||
|
||||
/*
|
||||
* Linux floppy ioctl call structures and defines.
|
||||
*/
|
||||
|
||||
struct linux_floppy_struct {
|
||||
u_int size;
|
||||
u_int sect;
|
||||
u_int head;
|
||||
u_int track;
|
||||
u_int stretch;
|
||||
u_char gap;
|
||||
u_char rate;
|
||||
u_char spec1;
|
||||
u_char fmt_gap;
|
||||
const char *name;
|
||||
};
|
||||
|
||||
struct linux_floppy_max_errors {
|
||||
u_int abort;
|
||||
u_int read_track;
|
||||
u_int reset;
|
||||
u_int recal;
|
||||
u_int reporting;
|
||||
};
|
||||
|
||||
struct linux_floppy_drive_params {
|
||||
char cmos;
|
||||
u_long max_dtr;
|
||||
u_long hlt;
|
||||
u_long hut;
|
||||
u_long srt;
|
||||
u_long spinup;
|
||||
u_long spindown;
|
||||
u_char spindown_offset;
|
||||
u_char select_delay;
|
||||
u_char rps;
|
||||
u_char tracks;
|
||||
u_long timeout;
|
||||
u_char interleave_sect;
|
||||
struct linux_floppy_max_errors max_errors;
|
||||
char flags;
|
||||
char read_track;
|
||||
short autodetect[8];
|
||||
int checkfreq;
|
||||
int native_format;
|
||||
};
|
||||
|
||||
struct linux_floppy_drive_struct {
|
||||
u_long flags;
|
||||
u_long spinup_date;
|
||||
u_long select_date;
|
||||
u_long first_read_date;
|
||||
short probed_format;
|
||||
short track;
|
||||
short maxblock;
|
||||
short maxtrack;
|
||||
int generation;
|
||||
int keep_data;
|
||||
int fd_ref;
|
||||
int fd_device;
|
||||
u_long last_checked;
|
||||
char *dmabuf;
|
||||
int bufblocks;
|
||||
};
|
||||
|
||||
#define LINUX_FD_NEED_TWADDLE 0x01
|
||||
#define LINUX_FD_VERIFY 0x02
|
||||
#define LINUX_FD_DISK_NEWCHANGE 0x04
|
||||
#define LINUX_FD_DISK_CHANGED 0x10
|
||||
#define LINUX_FD_DISK_WRITABLE 0x20
|
||||
|
||||
|
||||
struct linux_floppy_fdc_state {
|
||||
int spec1;
|
||||
int spec2;
|
||||
int dtr;
|
||||
u_char version;
|
||||
u_char dor;
|
||||
u_long address;
|
||||
u_int rawcmd:2;
|
||||
u_int reset:1;
|
||||
u_int need_configure:1;
|
||||
u_int perp_mode:2;
|
||||
u_int has_fifo:1;
|
||||
u_int driver_version;
|
||||
u_char track[4];
|
||||
};
|
||||
|
||||
struct linux_floppy_write_errors {
|
||||
u_int write_errors;
|
||||
u_long first_error_sector;
|
||||
u_int first_error_generation;
|
||||
u_long last_error_sector;
|
||||
u_int last_error_generation;
|
||||
u_int badness;
|
||||
};
|
||||
|
||||
struct linux_floppy_raw_cmd {
|
||||
u_int flags;
|
||||
void *data;
|
||||
caddr_t kernel_data;
|
||||
struct floppy_raw_cmd *next;
|
||||
long length;
|
||||
long phys_length;
|
||||
int buffer_length;
|
||||
u_char rate;
|
||||
u_char cmd_count;
|
||||
u_char cmd[16];
|
||||
u_char reply_count;
|
||||
u_char reply[16];
|
||||
int track;
|
||||
int resultcode;
|
||||
int reserved1;
|
||||
int reserved2;
|
||||
};
|
||||
|
||||
struct linux_format_descr {
|
||||
u_int device;
|
||||
u_int head;
|
||||
u_int track;
|
||||
};
|
||||
|
||||
typedef char linux_floppy_drive_name[16];
|
||||
|
||||
#define LINUX_FDCLRPRM _LINUX_IO(2, 0x41)
|
||||
#define LINUX_FDSETPRM _LINUX_IOW(2, 0x42, struct linux_floppy_struct)
|
||||
#define LINUX_FDDEFPRM _LINUX_IOW(2, 0x43, struct linux_floppy_struct)
|
||||
#define LINUX_FDGETPRM _LINUX_IOR(2, 0x04, struct linux_floppy_struct)
|
||||
#define LINUX_FDMSGON _LINUX_IO(2, 0x45)
|
||||
#define LINUX_FDMSGOFF _LINUX_IO(2, 0x46)
|
||||
#define LINUX_FDFMTBEG _LINUX_IO(2, 0x47)
|
||||
#define LINUX_FDFMTTRK _LINUX_IOW(2, 0x48, struct linux_format_descr)
|
||||
#define LINUX_FDFMTEND _LINUX_IO(2, 0x49)
|
||||
#define LINUX_FDSETEMSGTRESH _LINUX_IO(2, 0x4a)
|
||||
#define LINUX_FDFLUSH _LINUX_IO(2, 0x4b)
|
||||
#define LINUX_FDSETMAXERRS \
|
||||
_LINUX_IOW(2, 0x4c, struct linux_floppy_max_errors)
|
||||
#define LINUX_FDGETMAXERRS \
|
||||
_LINUX_IOR(2, 0x0e, struct linux_floppy_max_errors)
|
||||
#define LINUX_FDGETDRVTYP _LINUX_IOR(2, 0x0f, linux_floppy_drive_name)
|
||||
/* 0x90 is not a typo, that's how it's listed in the Linux include file */
|
||||
#define LINUX_FDSETDRVPRM \
|
||||
_LINUX_IOW(2, 0x90, struct linux_floppy_drive_params)
|
||||
#define LINUX_FDGETDRVPRM \
|
||||
_LINUX_IOR(2, 0x11, struct linux_floppy_drive_params)
|
||||
#define LINUX_FDGETDRVSTAT \
|
||||
_LINUX_IOR(2, 0x12, struct linux_floppy_drive_struct)
|
||||
#define LINUX_FDPOLLDRVSTAT \
|
||||
_LINUX_IOR(2, 0x13, struct linux_floppy_drive_struct)
|
||||
#define LINUX_FDRESET _LINUX_IO(2, 0x54)
|
||||
#define LINUX_FDGETFDCSTAT \
|
||||
_LINUX_IOR(2, 0x15, struct linux_floppy_fdc_state)
|
||||
#define LINUX_FDWERRORCLR _LINUX_IO(2, 0x56)
|
||||
#define LINUX_FDWERRORGET \
|
||||
_LINUX_IOR(2, 0x17, struct linux_floppy_write_errors)
|
||||
#define LINUX_FDRAWCMD _LINUX_IO(2, 0x58)
|
||||
#define LINUX_FDTWADDLE _LINUX_IO(2, 0x59)
|
||||
#define LINUX_FDEJECT _LINUX_IO(2, 0x5a)
|
||||
|
||||
#endif /* _LINUX_FDIO_H */
|
||||
|
|
@ -0,0 +1,184 @@
|
|||
/* $NetBSD: linux_hdio.c,v 1.1 2000/12/10 14:12:17 fvdl Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2000 Wasabi Systems, Inc.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Written by Frank van der Linden for Wasabi Systems, Inc.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed for the NetBSD Project by
|
||||
* Wasabi Systems, Inc.
|
||||
* 4. The name of Wasabi Systems, Inc. may not be used to endorse
|
||||
* or promote products derived from this software without specific prior
|
||||
* written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
|
||||
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/systm.h>
|
||||
#include <sys/ioctl.h>
|
||||
#include <sys/file.h>
|
||||
#include <sys/filedesc.h>
|
||||
#include <sys/mount.h>
|
||||
#include <sys/proc.h>
|
||||
#include <sys/disklabel.h>
|
||||
|
||||
#include <dev/ata/atareg.h>
|
||||
#include <dev/ic/wdcreg.h>
|
||||
#include <sys/ataio.h>
|
||||
|
||||
#include <sys/syscallargs.h>
|
||||
|
||||
#include <compat/linux/common/linux_types.h>
|
||||
#include <compat/linux/common/linux_ioctl.h>
|
||||
#include <compat/linux/common/linux_signal.h>
|
||||
#include <compat/linux/common/linux_util.h>
|
||||
#include <compat/linux/common/linux_hdio.h>
|
||||
|
||||
#include <compat/linux/linux_syscallargs.h>
|
||||
|
||||
int
|
||||
linux_ioctl_hdio(struct proc *p, struct linux_sys_ioctl_args *uap,
|
||||
register_t *retval)
|
||||
{
|
||||
u_long com;
|
||||
int error, error1;
|
||||
caddr_t sg;
|
||||
struct filedesc *fdp;
|
||||
struct file *fp;
|
||||
int (*ioctlf) __P((struct file *, u_long, caddr_t, struct proc *));
|
||||
struct ataparams *atap, ata;
|
||||
struct atareq req;
|
||||
struct disklabel label, *labp;
|
||||
struct partinfo partp;
|
||||
struct linux_hd_geometry hdg;
|
||||
struct linux_hd_big_geometry hdg_big;
|
||||
|
||||
fdp = p->p_fd;
|
||||
if ((u_int)SCARG(uap, fd) >= fdp->fd_nfiles ||
|
||||
(fp = fdp->fd_ofiles[SCARG(uap, fd)]) == NULL ||
|
||||
(fp->f_iflags & FIF_WANTCLOSE) != 0)
|
||||
return (EBADF);
|
||||
|
||||
FILE_USE(fp);
|
||||
|
||||
com = SCARG(uap, com);
|
||||
ioctlf = fp->f_ops->fo_ioctl;
|
||||
retval[0] = error = 0;
|
||||
|
||||
com = SCARG(uap, com);
|
||||
|
||||
switch (com) {
|
||||
case LINUX_HDIO_OBSOLETE_IDENTITY:
|
||||
case LINUX_HDIO_GET_IDENTITY:
|
||||
sg = stackgap_init(p->p_emul);
|
||||
atap = stackgap_alloc(&sg, DEV_BSIZE);
|
||||
if (atap == NULL) {
|
||||
error = ENOMEM;
|
||||
break;
|
||||
}
|
||||
|
||||
req.flags = ATACMD_READ;
|
||||
req.command = WDCC_IDENTIFY;
|
||||
req.databuf = (caddr_t)atap;
|
||||
req.datalen = DEV_BSIZE;
|
||||
req.timeout = 1000;
|
||||
error = ioctlf(fp, ATAIOCCOMMAND, (caddr_t)&req, p);
|
||||
if (error != 0)
|
||||
break;
|
||||
if (req.retsts != ATACMD_OK)
|
||||
return EIO;
|
||||
error = copyin(atap, &ata, sizeof ata);
|
||||
if (error != 0)
|
||||
break;
|
||||
/*
|
||||
* 142 is the size of the old structure used by Linux,
|
||||
* which doesn't seem to be defined anywhere anymore.
|
||||
*/
|
||||
error = copyout(&ata, SCARG(uap, data),
|
||||
com == LINUX_HDIO_GET_IDENTITY ? sizeof ata : 142);
|
||||
break;
|
||||
case LINUX_HDIO_GETGEO:
|
||||
error = linux_machdepioctl(p, uap, retval);
|
||||
if (error == 0)
|
||||
break;
|
||||
error = ioctlf(fp, DIOCGDEFLABEL, (caddr_t)&label, p);
|
||||
error1 = ioctlf(fp, DIOCGPART, (caddr_t)&partp, p);
|
||||
if (error != 0 && error1 != 0) {
|
||||
error = error1;
|
||||
break;
|
||||
}
|
||||
labp = error != 0 ? &label : partp.disklab;
|
||||
hdg.start = error1 != 0 ? partp.part->p_offset : 0;
|
||||
hdg.heads = labp->d_ntracks;
|
||||
hdg.cylinders = labp->d_ncylinders;
|
||||
hdg.sectors = labp->d_nsectors;
|
||||
error = copyout(&hdg, SCARG(uap, data), sizeof hdg);
|
||||
break;
|
||||
case LINUX_HDIO_GETGEO_BIG:
|
||||
error = linux_machdepioctl(p, uap, retval);
|
||||
if (error == 0)
|
||||
break;
|
||||
case LINUX_HDIO_GETGEO_BIG_RAW:
|
||||
error = ioctlf(fp, DIOCGDEFLABEL, (caddr_t)&label, p);
|
||||
error1 = ioctlf(fp, DIOCGPART, (caddr_t)&partp, p);
|
||||
if (error != 0 && error1 != 0) {
|
||||
error = error1;
|
||||
break;
|
||||
}
|
||||
labp = error != 0 ? &label : partp.disklab;
|
||||
hdg_big.start = error1 != 0 ? partp.part->p_offset : 0;
|
||||
hdg_big.heads = labp->d_ntracks;
|
||||
hdg_big.cylinders = labp->d_ncylinders;
|
||||
hdg_big.sectors = labp->d_nsectors;
|
||||
error = copyout(&hdg_big, SCARG(uap, data), sizeof hdg_big);
|
||||
break;
|
||||
case LINUX_HDIO_GET_UNMASKINTR:
|
||||
case LINUX_HDIO_GET_MULTCOUNT:
|
||||
case LINUX_HDIO_GET_KEEPSETTINGS:
|
||||
case LINUX_HDIO_GET_32BIT:
|
||||
case LINUX_HDIO_GET_NOWERR:
|
||||
case LINUX_HDIO_GET_DMA:
|
||||
case LINUX_HDIO_GET_NICE:
|
||||
case LINUX_HDIO_DRIVE_RESET:
|
||||
case LINUX_HDIO_TRISTATE_HWIF:
|
||||
case LINUX_HDIO_DRIVE_TASK:
|
||||
case LINUX_HDIO_DRIVE_CMD:
|
||||
case LINUX_HDIO_SET_MULTCOUNT:
|
||||
case LINUX_HDIO_SET_UNMASKINTR:
|
||||
case LINUX_HDIO_SET_KEEPSETTINGS:
|
||||
case LINUX_HDIO_SET_32BIT:
|
||||
case LINUX_HDIO_SET_NOWERR:
|
||||
case LINUX_HDIO_SET_DMA:
|
||||
case LINUX_HDIO_SET_PIO_MODE:
|
||||
case LINUX_HDIO_SCAN_HWIF:
|
||||
case LINUX_HDIO_SET_NICE:
|
||||
case LINUX_HDIO_UNREGISTER_HWIF:
|
||||
error = EINVAL;
|
||||
}
|
||||
|
||||
FILE_UNUSE(fp, p);
|
||||
|
||||
return error;
|
||||
}
|
||||
|
|
@ -0,0 +1,88 @@
|
|||
/* $NetBSD: linux_hdio.h,v 1.1 2000/12/10 14:12:17 fvdl Exp $ */
|
||||
|
||||
/*
|
||||
* Copyright (c) 2000 Wasabi Systems, Inc.
|
||||
* All rights reserved.
|
||||
*
|
||||
* Written by Frank van der Linden for Wasabi Systems, Inc.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
||||
* This product includes software developed for the NetBSD Project by
|
||||
* Wasabi Systems, Inc.
|
||||
* 4. The name of Wasabi Systems, Inc. may not be used to endorse
|
||||
* or promote products derived from this software without specific prior
|
||||
* written permission.
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND
|
||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
|
||||
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
|
||||
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC
|
||||
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
* POSSIBILITY OF SUCH DAMAGE.
|
||||
*/
|
||||
|
||||
#ifndef _LINUX_HDIO_H
|
||||
#define _LINUX_HDIO_H
|
||||
|
||||
/*
|
||||
* Linux 'hd' (mostly really IDE disk) ioctl calls.
|
||||
*/
|
||||
|
||||
#define LINUX_HDIO_GETGEO 0x0301
|
||||
#define LINUX_HDIO_GETGEO_BIG 0x0330
|
||||
#define LINUX_HDIO_GETGEO_BIG_RAW 0x0331
|
||||
#define LINUX_HDIO_GET_UNMASKINTR 0x0302
|
||||
#define LINUX_HDIO_GET_MULTCOUNT 0x0304
|
||||
#define LINUX_HDIO_OBSOLETE_IDENTITY 0x0307
|
||||
#define LINUX_HDIO_GET_KEEPSETTINGS 0x0308
|
||||
#define LINUX_HDIO_GET_32BIT 0x0309
|
||||
#define LINUX_HDIO_GET_NOWERR 0x030a
|
||||
#define LINUX_HDIO_GET_DMA 0x030b
|
||||
#define LINUX_HDIO_GET_NICE 0x030c
|
||||
#define LINUX_HDIO_GET_IDENTITY 0x030d
|
||||
|
||||
#define LINUX_HDIO_DRIVE_RESET 0x031c
|
||||
#define LINUX_HDIO_TRISTATE_HWIF 0x031d
|
||||
#define LINUX_HDIO_DRIVE_TASK 0x031e
|
||||
#define LINUX_HDIO_DRIVE_CMD 0x031f
|
||||
|
||||
#define LINUX_HDIO_SET_MULTCOUNT 0x0321
|
||||
#define LINUX_HDIO_SET_UNMASKINTR 0x0322
|
||||
#define LINUX_HDIO_SET_KEEPSETTINGS 0x0323
|
||||
#define LINUX_HDIO_SET_32BIT 0x0324
|
||||
#define LINUX_HDIO_SET_NOWERR 0x0325
|
||||
#define LINUX_HDIO_SET_DMA 0x0326
|
||||
#define LINUX_HDIO_SET_PIO_MODE 0x0327
|
||||
#define LINUX_HDIO_SCAN_HWIF 0x0328
|
||||
#define LINUX_HDIO_SET_NICE 0x0329
|
||||
#define LINUX_HDIO_UNREGISTER_HWIF 0x032a
|
||||
|
||||
struct linux_hd_geometry {
|
||||
u_char heads;
|
||||
u_char sectors;
|
||||
u_short cylinders;
|
||||
u_long start;
|
||||
};
|
||||
|
||||
struct linux_hd_big_geometry {
|
||||
u_char heads;
|
||||
u_char sectors;
|
||||
u_int cylinders;
|
||||
u_long start;
|
||||
};
|
||||
|
||||
#endif /* _LINUX_HDIO_H */
|
||||
|
|
@ -1,4 +1,4 @@
|
|||
/* $NetBSD: linux_ioctl.c,v 1.23 2000/11/29 22:05:37 jdolecek Exp $ */
|
||||
/* $NetBSD: linux_ioctl.c,v 1.24 2000/12/10 14:12:17 fvdl Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
|
||||
|
|
@ -131,6 +131,10 @@ linux_sys_ioctl(p, v, retval)
|
|||
}
|
||||
case 0x89:
|
||||
return linux_ioctl_socket(p, uap, retval);
|
||||
case 0x03:
|
||||
return linux_ioctl_hdio(p, uap, retval);
|
||||
case 0x02:
|
||||
return linux_ioctl_fdio(p, uap, retval);
|
||||
default:
|
||||
return linux_machdepioctl(p, uap, retval);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
/* $NetBSD: linux_termios.c,v 1.7 2000/03/30 11:27:18 augustss Exp $ */
|
||||
/* $NetBSD: linux_termios.c,v 1.8 2000/12/10 14:12:17 fvdl Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1995, 1998 The NetBSD Foundation, Inc.
|
||||
|
|
@ -462,6 +462,7 @@ linux_ioctl_termios(p, uap, retval)
|
|||
int idat;
|
||||
struct sys_ioctl_args ia;
|
||||
int error;
|
||||
char tioclinux;
|
||||
|
||||
fdp = p->p_fd;
|
||||
if ((u_int)SCARG(uap, fd) >= fdp->fd_nfiles ||
|
||||
|
|
@ -611,6 +612,29 @@ linux_ioctl_termios(p, uap, retval)
|
|||
if (error)
|
||||
return error;
|
||||
return 0;
|
||||
case LINUX_TIOCLINUX:
|
||||
error = copyin(SCARG(uap, data), &tioclinux, sizeof tioclinux);
|
||||
if (error != 0)
|
||||
return error;
|
||||
switch (tioclinux) {
|
||||
case LINUX_TIOCLINUX_KERNMSG:
|
||||
/*
|
||||
* XXX needed to not fail for some things. Could
|
||||
* try to use TIOCCONS, but the char argument
|
||||
* specifies the VT #, not an fd.
|
||||
*/
|
||||
return 0;
|
||||
case LINUX_TIOCLINUX_COPY:
|
||||
case LINUX_TIOCLINUX_PASTE:
|
||||
case LINUX_TIOCLINUX_UNBLANK:
|
||||
case LINUX_TIOCLINUX_LOADLUT:
|
||||
case LINUX_TIOCLINUX_READSHIFT:
|
||||
case LINUX_TIOCLINUX_READMOUSE:
|
||||
case LINUX_TIOCLINUX_VESABLANK:
|
||||
case LINUX_TIOCLINUX_CURCONS: /* could use VT_GETACTIVE */
|
||||
return EINVAL;
|
||||
}
|
||||
break;
|
||||
case LINUX_TIOCGWINSZ:
|
||||
SCARG(&ia, com) = TIOCGWINSZ;
|
||||
break;
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
/* $NetBSD: linux_termios.h,v 1.5 1998/12/15 19:31:40 itohy Exp $ */
|
||||
/* $NetBSD: linux_termios.h,v 1.6 2000/12/10 14:12:17 fvdl Exp $ */
|
||||
|
||||
/*-
|
||||
* Copyright (c) 1998 The NetBSD Foundation, Inc.
|
||||
|
|
@ -109,6 +109,17 @@ struct linux_termios {
|
|||
#define LINUX_N_X25 6
|
||||
#define LINUX_N_6PACK 7
|
||||
|
||||
/* values passed to TIOCLINUX ioctl */
|
||||
#define LINUX_TIOCLINUX_COPY 2
|
||||
#define LINUX_TIOCLINUX_PASTE 3
|
||||
#define LINUX_TIOCLINUX_UNBLANK 4
|
||||
#define LINUX_TIOCLINUX_LOADLUT 5
|
||||
#define LINUX_TIOCLINUX_READSHIFT 6
|
||||
#define LINUX_TIOCLINUX_READMOUSE 7
|
||||
#define LINUX_TIOCLINUX_VESABLANK 10
|
||||
#define LINUX_TIOCLINUX_KERNMSG 11
|
||||
#define LINUX_TIOCLINUX_CURCONS 12
|
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#if defined(__i386__)
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#include <compat/linux/arch/i386/linux_termios.h>
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#elif defined(__m68k__)
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|
|
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Reference in New Issue