xref: /openbmc/qemu/linux-user/ioctls.h (revision 6620801f)
1      /* emulated ioctl list */
2 
3      IOCTL(TCGETS, IOC_R, MK_PTR(MK_STRUCT(STRUCT_termios)))
4      IOCTL(TCSETS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_termios)))
5      IOCTL(TCSETSF, IOC_W, MK_PTR(MK_STRUCT(STRUCT_termios)))
6      IOCTL(TCSETSW, IOC_W, MK_PTR(MK_STRUCT(STRUCT_termios)))
7      IOCTL(TIOCGWINSZ, IOC_R, MK_PTR(MK_STRUCT(STRUCT_winsize)))
8      IOCTL(TIOCSWINSZ, IOC_W, MK_PTR(MK_STRUCT(STRUCT_winsize)))
9      IOCTL(FIONREAD, IOC_R, MK_PTR(TYPE_INT))
10      IOCTL(TCGETA, IOC_R, MK_PTR(TYPE_INT))
11      IOCTL(TCSETA, IOC_W, MK_PTR(TYPE_INT))
12      IOCTL(TCSETAW, IOC_W, MK_PTR(TYPE_INT))
13      IOCTL(TCSETAF, IOC_W, MK_PTR(TYPE_INT))
14      IOCTL(TCSBRK, 0, TYPE_INT)
15      IOCTL(TCSBRKP, 0, TYPE_INT)
16      IOCTL(TCXONC, 0, TYPE_INT)
17      IOCTL(TCFLSH, 0, TYPE_INT)
18      IOCTL(TIOCEXCL, 0, TYPE_NULL)
19      IOCTL(TIOCNXCL, 0, TYPE_NULL)
20      IOCTL(TIOCSCTTY, 0, TYPE_INT)
21      IOCTL(TIOCGPGRP, IOC_R, MK_PTR(TYPE_INT))
22      IOCTL(TIOCSPGRP, IOC_W, MK_PTR(TYPE_INT))
23      IOCTL(TIOCGSID, IOC_W, MK_PTR(TYPE_INT))
24      IOCTL(TIOCOUTQ, IOC_R, MK_PTR(TYPE_INT))
25      IOCTL(TIOCSTI, IOC_W, MK_PTR(TYPE_INT))
26      IOCTL(TIOCMGET, IOC_R, MK_PTR(TYPE_INT))
27      IOCTL(TIOCMBIS, IOC_W, MK_PTR(TYPE_INT))
28      IOCTL(TIOCMBIC, IOC_W, MK_PTR(TYPE_INT))
29      IOCTL(TIOCMSET, IOC_W, MK_PTR(TYPE_INT))
30      IOCTL(TIOCGSOFTCAR, IOC_R, MK_PTR(TYPE_INT))
31      IOCTL(TIOCSSOFTCAR, IOC_W, MK_PTR(TYPE_INT))
32      IOCTL(TIOCLINUX, IOC_R | IOC_W, MK_PTR(TYPE_INT))
33      IOCTL(TIOCCONS, 0, TYPE_NULL)
34      IOCTL(TIOCGSERIAL, IOC_R, MK_PTR(TYPE_INT))
35      IOCTL(TIOCSSERIAL, IOC_W, MK_PTR(TYPE_INT))
36      IOCTL(TIOCPKT, IOC_W, MK_PTR(TYPE_INT))
37      IOCTL(FIONBIO, IOC_W, MK_PTR(TYPE_INT))
38      IOCTL(TIOCNOTTY, 0, TYPE_NULL)
39      IOCTL(TIOCGETD, IOC_R, MK_PTR(TYPE_INT))
40      IOCTL(TIOCSETD, IOC_W, MK_PTR(TYPE_INT))
41      IOCTL(TIOCGPTN, IOC_R, MK_PTR(TYPE_INT))
42      IOCTL(TIOCSPTLCK, IOC_W, MK_PTR(TYPE_INT))
43 #ifdef TIOCGPTPEER
44      IOCTL_SPECIAL(TIOCGPTPEER, 0, do_ioctl_tiocgptpeer, TYPE_INT)
45 #endif
46      IOCTL(FIOCLEX, 0, TYPE_NULL)
47      IOCTL(FIONCLEX, 0, TYPE_NULL)
48      IOCTL(FIOASYNC, IOC_W, MK_PTR(TYPE_INT))
49      IOCTL(TIOCGLCKTRMIOS, IOC_R, MK_PTR(MK_STRUCT(STRUCT_termios)))
50      IOCTL(TIOCSLCKTRMIOS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_termios)))
51      IOCTL(TIOCSERCONFIG, 0, TYPE_NULL)
52      IOCTL(TIOCSERGETLSR, IOC_R, MK_PTR(TYPE_INT))
53      IOCTL(TIOCSERGETMULTI, IOC_R, MK_PTR(MK_STRUCT(STRUCT_serial_multiport_struct)))
54      IOCTL(TIOCSERSETMULTI, IOC_W, MK_PTR(MK_STRUCT(STRUCT_serial_multiport_struct)))
55      IOCTL(TIOCMIWAIT, 0, TYPE_INT)
56      IOCTL(TIOCGICOUNT, IOC_R, MK_PTR(MK_STRUCT(STRUCT_serial_icounter_struct)))
57 
58      IOCTL(KIOCSOUND, 0, TYPE_INT)
59      IOCTL(KDMKTONE, 0, TYPE_INT)
60      IOCTL(KDSETMODE, 0, TYPE_INT)
61      IOCTL(KDGKBTYPE, IOC_R, MK_PTR(TYPE_CHAR))
62      IOCTL(KDGKBMODE, IOC_R, MK_PTR(TYPE_INT))
63      IOCTL(KDSKBMODE, 0, TYPE_INT)
64      IOCTL(KDGKBENT, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_kbentry)))
65      IOCTL(KDGKBSENT, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_kbsentry)))
66      IOCTL(KDGKBLED, 0, TYPE_INT)
67      IOCTL(KDSKBLED, 0, TYPE_INT)
68      IOCTL(KDGETLED, 0, TYPE_INT)
69      IOCTL(KDSETLED, 0, TYPE_INT)
70      IOCTL_SPECIAL(KDSIGACCEPT, 0, do_ioctl_kdsigaccept, TYPE_INT)
71 
72      IOCTL(BLKROSET, IOC_W, MK_PTR(TYPE_INT))
73      IOCTL(BLKROGET, IOC_R, MK_PTR(TYPE_INT))
74      IOCTL(BLKRRPART, 0, TYPE_NULL)
75      IOCTL(BLKGETSIZE, IOC_R, MK_PTR(TYPE_ULONG))
76 #ifdef BLKGETSIZE64
77      IOCTL(BLKGETSIZE64, IOC_R, MK_PTR(TYPE_ULONGLONG))
78 #endif
79      IOCTL(BLKFLSBUF, 0, TYPE_NULL)
80      IOCTL(BLKRASET, 0, TYPE_INT)
81      IOCTL(BLKRAGET, IOC_R, MK_PTR(TYPE_LONG))
82      IOCTL(BLKSSZGET, IOC_R, MK_PTR(TYPE_INT))
83      IOCTL(BLKBSZGET, IOC_R, MK_PTR(TYPE_INT))
84      IOCTL_SPECIAL(BLKPG, IOC_W, do_ioctl_blkpg,
85                    MK_PTR(MK_STRUCT(STRUCT_blkpg_ioctl_arg)))
86 
87 #ifdef BLKDISCARD
88      IOCTL(BLKDISCARD, IOC_W, MK_PTR(MK_ARRAY(TYPE_ULONGLONG, 2)))
89 #endif
90 #ifdef BLKIOMIN
91      IOCTL(BLKIOMIN, IOC_R, MK_PTR(TYPE_INT))
92 #endif
93 #ifdef BLKIOOPT
94      IOCTL(BLKIOOPT, IOC_R, MK_PTR(TYPE_INT))
95 #endif
96 #ifdef BLKALIGNOFF
97      IOCTL(BLKALIGNOFF, IOC_R, MK_PTR(TYPE_INT))
98 #endif
99 #ifdef BLKPBSZGET
100      IOCTL(BLKPBSZGET, IOC_R, MK_PTR(TYPE_INT))
101 #endif
102 #ifdef BLKDISCARDZEROES
103      IOCTL(BLKDISCARDZEROES, IOC_R, MK_PTR(TYPE_INT))
104 #endif
105 #ifdef BLKSECDISCARD
106      IOCTL(BLKSECDISCARD, IOC_W, MK_PTR(MK_ARRAY(TYPE_ULONGLONG, 2)))
107 #endif
108 #ifdef BLKROTATIONAL
109      IOCTL(BLKROTATIONAL, IOC_R, MK_PTR(TYPE_SHORT))
110 #endif
111 #ifdef BLKZEROOUT
112      IOCTL(BLKZEROOUT, IOC_W, MK_PTR(MK_ARRAY(TYPE_ULONGLONG, 2)))
113 #endif
114 
115      IOCTL(FDMSGON, 0, TYPE_NULL)
116      IOCTL(FDMSGOFF, 0, TYPE_NULL)
117      IOCTL(FDFLUSH, 0, TYPE_NULL)
118      IOCTL(FDRESET, 0, TYPE_NULL)
119      IOCTL(FDRAWCMD, 0, TYPE_NULL)
120      IOCTL(FDTWADDLE, 0, TYPE_NULL)
121      IOCTL(FDEJECT, 0, TYPE_NULL)
122 
123 #ifdef FIBMAP
124      IOCTL(FIBMAP, IOC_W | IOC_R, MK_PTR(TYPE_LONG))
125 #endif
126 #ifdef FICLONE
127      IOCTL(FICLONE, IOC_W, TYPE_INT)
128      IOCTL(FICLONERANGE, IOC_W, MK_PTR(MK_STRUCT(STRUCT_file_clone_range)))
129 #endif
130 
131 #ifdef FIGETBSZ
132      IOCTL(FIGETBSZ, IOC_R, MK_PTR(TYPE_LONG))
133 #endif
134 #ifdef CONFIG_FIEMAP
135      IOCTL_SPECIAL(FS_IOC_FIEMAP, IOC_W | IOC_R, do_ioctl_fs_ioc_fiemap,
136                    MK_PTR(MK_STRUCT(STRUCT_fiemap)))
137 #endif
138 
139      IOCTL(FS_IOC_GETFLAGS, IOC_R, MK_PTR(TYPE_INT))
140      IOCTL(FS_IOC_SETFLAGS, IOC_W, MK_PTR(TYPE_INT))
141 
142 #ifdef CONFIG_USBFS
143   /* USB ioctls */
144   IOCTL(USBDEVFS_CONTROL, IOC_RW,
145         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_ctrltransfer)))
146   IOCTL(USBDEVFS_BULK, IOC_RW,
147         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_bulktransfer)))
148   IOCTL(USBDEVFS_RESETEP, IOC_W, MK_PTR(TYPE_INT))
149   IOCTL(USBDEVFS_SETINTERFACE, IOC_W,
150         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_setinterface)))
151   IOCTL(USBDEVFS_SETCONFIGURATION, IOC_W, MK_PTR(TYPE_INT))
152   IOCTL(USBDEVFS_GETDRIVER, IOC_R,
153         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_getdriver)))
154   IOCTL_SPECIAL(USBDEVFS_SUBMITURB, IOC_W, do_ioctl_usbdevfs_submiturb,
155       MK_PTR(MK_STRUCT(STRUCT_usbdevfs_urb)))
156   IOCTL_SPECIAL(USBDEVFS_DISCARDURB, IOC_RW, do_ioctl_usbdevfs_discardurb,
157       MK_PTR(MK_STRUCT(STRUCT_usbdevfs_urb)))
158   IOCTL_SPECIAL(USBDEVFS_REAPURB, IOC_R, do_ioctl_usbdevfs_reapurb,
159       MK_PTR(TYPE_PTRVOID))
160   IOCTL_SPECIAL(USBDEVFS_REAPURBNDELAY, IOC_R, do_ioctl_usbdevfs_reapurb,
161       MK_PTR(TYPE_PTRVOID))
162   IOCTL(USBDEVFS_DISCSIGNAL, IOC_W,
163         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_disconnectsignal)))
164   IOCTL(USBDEVFS_CLAIMINTERFACE, IOC_W, MK_PTR(TYPE_INT))
165   IOCTL(USBDEVFS_RELEASEINTERFACE, IOC_W, MK_PTR(TYPE_INT))
166   IOCTL(USBDEVFS_CONNECTINFO, IOC_R,
167         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_connectinfo)))
168   IOCTL(USBDEVFS_IOCTL, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_usbdevfs_ioctl)))
169   IOCTL(USBDEVFS_HUB_PORTINFO, IOC_R,
170         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_hub_portinfo)))
171   IOCTL(USBDEVFS_RESET, 0, TYPE_NULL)
172   IOCTL(USBDEVFS_CLEAR_HALT, IOC_W, MK_PTR(TYPE_INT))
173   IOCTL(USBDEVFS_DISCONNECT, 0, TYPE_NULL)
174   IOCTL(USBDEVFS_CONNECT, 0, TYPE_NULL)
175   IOCTL(USBDEVFS_CLAIM_PORT, IOC_W, MK_PTR(TYPE_INT))
176   IOCTL(USBDEVFS_RELEASE_PORT, IOC_W, MK_PTR(TYPE_INT))
177   IOCTL(USBDEVFS_GET_CAPABILITIES, IOC_R, MK_PTR(TYPE_INT))
178   IOCTL(USBDEVFS_DISCONNECT_CLAIM, IOC_W,
179         MK_PTR(MK_STRUCT(STRUCT_usbdevfs_disconnect_claim)))
180 #ifdef USBDEVFS_DROP_PRIVILEGES
181   IOCTL(USBDEVFS_DROP_PRIVILEGES, IOC_W, MK_PTR(TYPE_INT))
182 #endif
183 #ifdef USBDEVFS_GET_SPEED
184   IOCTL(USBDEVFS_GET_SPEED, 0, TYPE_NULL)
185 #endif
186 #endif /* CONFIG_USBFS */
187 
188   IOCTL(FIOGETOWN, IOC_R, MK_PTR(TYPE_INT))
189   IOCTL(FIOSETOWN, IOC_W, MK_PTR(TYPE_INT))
190   IOCTL(SIOCATMARK, IOC_R, MK_PTR(TYPE_INT))
191   IOCTL(SIOCGIFNAME, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_int_ifreq)))
192   IOCTL(SIOCGIFFLAGS, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_short_ifreq)))
193   IOCTL(SIOCSIFFLAGS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_short_ifreq)))
194   IOCTL(SIOCGIFADDR, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
195   IOCTL(SIOCSIFADDR, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
196   IOCTL(SIOCGIFBRDADDR, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
197   IOCTL(SIOCSIFBRDADDR, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
198   IOCTL(SIOCGIFDSTADDR, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
199   IOCTL(SIOCSIFDSTADDR, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
200   IOCTL(SIOCGIFNETMASK, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
201   IOCTL(SIOCSIFNETMASK, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
202   IOCTL(SIOCGIFHWADDR, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
203   IOCTL(SIOCSIFHWADDR, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
204   IOCTL(SIOCGIFTXQLEN, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
205   IOCTL(SIOCSIFTXQLEN, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
206   IOCTL(SIOCGIFMETRIC, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_int_ifreq)))
207   IOCTL(SIOCSIFMETRIC, IOC_W, MK_PTR(MK_STRUCT(STRUCT_int_ifreq)))
208   IOCTL(SIOCGIFMTU, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_int_ifreq)))
209   IOCTL(SIOCSIFMTU, IOC_W, MK_PTR(MK_STRUCT(STRUCT_int_ifreq)))
210   IOCTL(SIOCGIFMAP, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_ifmap_ifreq)))
211   IOCTL(SIOCSIFMAP, IOC_W, MK_PTR(MK_STRUCT(STRUCT_ifmap_ifreq)))
212   IOCTL(SIOCGIFSLAVE, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_char_ifreq)))
213   IOCTL(SIOCSIFSLAVE, IOC_W, MK_PTR(MK_STRUCT(STRUCT_char_ifreq)))
214   IOCTL(SIOCGIFMEM, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_ptr_ifreq)))
215   IOCTL(SIOCSIFMEM, IOC_W, MK_PTR(MK_STRUCT(STRUCT_ptr_ifreq)))
216   IOCTL(SIOCADDMULTI, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
217   IOCTL(SIOCDELMULTI, IOC_W, MK_PTR(MK_STRUCT(STRUCT_sockaddr_ifreq)))
218   IOCTL(SIOCGIFINDEX, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_int_ifreq)))
219   IOCTL(SIOCSIFPFLAGS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_short_ifreq)))
220   IOCTL(SIOCGIFPFLAGS, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_short_ifreq)))
221   IOCTL(SIOCSIFLINK, 0, TYPE_NULL)
222   IOCTL_SPECIAL(SIOCGIFCONF, IOC_W | IOC_R, do_ioctl_ifconf,
223                 MK_PTR(MK_STRUCT(STRUCT_ifconf)))
224   IOCTL(SIOCGIFENCAP, IOC_RW, MK_PTR(TYPE_INT))
225   IOCTL(SIOCSIFENCAP, IOC_W, MK_PTR(TYPE_INT))
226   IOCTL(SIOCDARP, IOC_W, MK_PTR(MK_STRUCT(STRUCT_arpreq)))
227   IOCTL(SIOCSARP, IOC_W, MK_PTR(MK_STRUCT(STRUCT_arpreq)))
228   IOCTL(SIOCGARP, IOC_R, MK_PTR(MK_STRUCT(STRUCT_arpreq)))
229   IOCTL(SIOCDRARP, IOC_W, MK_PTR(MK_STRUCT(STRUCT_arpreq)))
230   IOCTL(SIOCSRARP, IOC_W, MK_PTR(MK_STRUCT(STRUCT_arpreq)))
231   IOCTL(SIOCGRARP, IOC_R, MK_PTR(MK_STRUCT(STRUCT_arpreq)))
232   IOCTL(SIOCGIWNAME, IOC_W | IOC_R, MK_PTR(MK_STRUCT(STRUCT_char_ifreq)))
233   IOCTL(SIOCSPGRP, IOC_W, MK_PTR(TYPE_INT)) /* pid_t */
234   IOCTL(SIOCGPGRP, IOC_R, MK_PTR(TYPE_INT)) /* pid_t */
235 
236   /*
237    * We can't use IOCTL_SPECIAL() because it will set
238    * host_cmd to XXX_OLD and XXX_NEW and these macros
239    * are not defined with kernel prior to 5.2.
240    * We must set host_cmd to the same value as in target_cmd
241    * otherwise the consistency check in syscall_init()
242    * will trigger an error.
243    * host_cmd is ignored by the do_ioctl_XXX() helpers.
244    * FIXME: create a macro to define this kind of entry
245    */
246   { TARGET_SIOCGSTAMP_OLD, TARGET_SIOCGSTAMP_OLD,
247     "SIOCGSTAMP_OLD", IOC_R, do_ioctl_SIOCGSTAMP },
248   { TARGET_SIOCGSTAMPNS_OLD, TARGET_SIOCGSTAMPNS_OLD,
249     "SIOCGSTAMPNS_OLD", IOC_R, do_ioctl_SIOCGSTAMPNS },
250   { TARGET_SIOCGSTAMP_NEW, TARGET_SIOCGSTAMP_NEW,
251     "SIOCGSTAMP_NEW", IOC_R, do_ioctl_SIOCGSTAMP },
252   { TARGET_SIOCGSTAMPNS_NEW, TARGET_SIOCGSTAMPNS_NEW,
253     "SIOCGSTAMPNS_NEW", IOC_R, do_ioctl_SIOCGSTAMPNS },
254 
255   IOCTL(RNDGETENTCNT, IOC_R, MK_PTR(TYPE_INT))
256   IOCTL(RNDADDTOENTCNT, IOC_W, MK_PTR(TYPE_INT))
257   IOCTL(RNDZAPENTCNT, 0, TYPE_NULL)
258   IOCTL(RNDCLEARPOOL, 0, TYPE_NULL)
259 #ifdef RNDRESEEDCRNG
260   IOCTL(RNDRESEEDCRNG, 0, TYPE_NULL)
261 #endif
262 
263   IOCTL(CDROMPAUSE, 0, TYPE_NULL)
264   IOCTL(CDROMSTART, 0, TYPE_NULL)
265   IOCTL(CDROMSTOP, 0, TYPE_NULL)
266   IOCTL(CDROMRESUME, 0, TYPE_NULL)
267   IOCTL(CDROMEJECT, 0, TYPE_NULL)
268   IOCTL(CDROMEJECT_SW, 0, TYPE_INT)
269   IOCTL(CDROMCLOSETRAY, 0, TYPE_NULL)
270   IOCTL(CDROMRESET, 0, TYPE_NULL)
271   IOCTL(CDROMPLAYMSF, IOC_W, MK_PTR(TYPE_INT))
272   IOCTL(CDROMPLAYTRKIND, IOC_W, MK_PTR(TYPE_INT))
273   IOCTL(CDROMREADTOCHDR, IOC_R, MK_PTR(TYPE_INT))
274   IOCTL(CDROMREADTOCENTRY, IOC_RW, MK_PTR(TYPE_INT))
275   IOCTL(CDROMVOLCTRL, IOC_W, MK_PTR(TYPE_INT))
276   IOCTL(CDROMSUBCHNL, IOC_RW, MK_PTR(TYPE_INT))
277   /* XXX: incorrect (need specific handling) */
278   IOCTL(CDROMREADAUDIO, IOC_W, MK_PTR(MK_STRUCT(STRUCT_cdrom_read_audio)))
279   IOCTL(CDROMREADCOOKED, IOC_RW, MK_PTR(TYPE_INT))
280   IOCTL(CDROMREADRAW, IOC_RW, MK_PTR(TYPE_INT))
281   IOCTL(CDROMREADMODE1, IOC_RW, MK_PTR(TYPE_INT))
282   IOCTL(CDROMREADMODE2, IOC_RW, MK_PTR(TYPE_INT))
283   IOCTL(CDROMREADALL, IOC_RW, MK_PTR(TYPE_INT))
284   IOCTL(CDROMMULTISESSION, IOC_RW, MK_PTR(TYPE_INT))
285   IOCTL(CDROM_GET_UPC, IOC_R, MK_PTR(TYPE_INT))
286   IOCTL(CDROMVOLREAD, IOC_R, MK_PTR(TYPE_INT))
287   IOCTL(CDROMSEEK, IOC_W, MK_PTR(TYPE_INT))
288   IOCTL(CDROMPLAYBLK, IOC_W, MK_PTR(TYPE_INT))
289   IOCTL(CDROM_MEDIA_CHANGED, 0, TYPE_NULL)
290   IOCTL(CDROM_SET_OPTIONS, 0, TYPE_INT)
291   IOCTL(CDROM_CLEAR_OPTIONS, 0, TYPE_INT)
292   IOCTL(CDROM_SELECT_SPEED, 0, TYPE_INT)
293   IOCTL(CDROM_SELECT_DISC, 0, TYPE_INT)
294   IOCTL(CDROM_DRIVE_STATUS, 0, TYPE_NULL)
295   IOCTL(CDROM_DISC_STATUS, 0, TYPE_NULL)
296   IOCTL(CDROMAUDIOBUFSIZ, 0, TYPE_INT)
297 
298 #if 0
299   IOCTL(SNDCTL_COPR_HALT, IOC_RW, MK_PTR(TYPE_INT))
300   IOCTL(SNDCTL_COPR_LOAD, IOC_RW, MK_PTR(TYPE_INT))
301   IOCTL(SNDCTL_COPR_RCODE, IOC_RW, MK_PTR(TYPE_INT))
302   IOCTL(SNDCTL_COPR_RCVMSG, IOC_R, MK_PTR(TYPE_INT))
303   IOCTL(SNDCTL_COPR_RDATA, IOC_RW, MK_PTR(TYPE_INT))
304   IOCTL(SNDCTL_COPR_RESET, 0, TYPE_NULL)
305   IOCTL(SNDCTL_COPR_RUN, IOC_RW, MK_PTR(TYPE_INT))
306   IOCTL(SNDCTL_COPR_SENDMSG, IOC_RW, MK_PTR(TYPE_INT))
307   IOCTL(SNDCTL_COPR_WCODE, IOC_W, MK_PTR(TYPE_INT))
308   IOCTL(SNDCTL_COPR_WDATA, IOC_W, MK_PTR(TYPE_INT))
309 #endif
310   IOCTL(SNDCTL_DSP_CHANNELS, IOC_RW, MK_PTR(TYPE_INT))
311   IOCTL(SNDCTL_DSP_GETBLKSIZE, IOC_RW, MK_PTR(TYPE_INT))
312   IOCTL(SNDCTL_DSP_GETCAPS, IOC_R, MK_PTR(TYPE_INT))
313   IOCTL(SNDCTL_DSP_GETFMTS, IOC_R, MK_PTR(TYPE_INT))
314   IOCTL(SNDCTL_DSP_GETIPTR, IOC_R, MK_PTR(MK_STRUCT(STRUCT_count_info)))
315   IOCTL(SNDCTL_DSP_GETOPTR, IOC_R, MK_PTR(MK_STRUCT(STRUCT_count_info)))
316   IOCTL(SNDCTL_DSP_GETISPACE, IOC_R, MK_PTR(MK_STRUCT(STRUCT_audio_buf_info)))
317   IOCTL(SNDCTL_DSP_GETOSPACE, IOC_R, MK_PTR(MK_STRUCT(STRUCT_audio_buf_info)))
318   IOCTL(SNDCTL_DSP_GETTRIGGER, IOC_R, MK_PTR(TYPE_INT))
319   IOCTL(SNDCTL_DSP_MAPINBUF, IOC_R, MK_PTR(MK_STRUCT(STRUCT_buffmem_desc)))
320   IOCTL(SNDCTL_DSP_MAPOUTBUF, IOC_R, MK_PTR(MK_STRUCT(STRUCT_buffmem_desc)))
321   IOCTL(SNDCTL_DSP_NONBLOCK, 0, TYPE_NULL)
322   IOCTL(SNDCTL_DSP_POST, 0, TYPE_NULL)
323   IOCTL(SNDCTL_DSP_RESET, 0, TYPE_NULL)
324   IOCTL(SNDCTL_DSP_SETDUPLEX, 0, TYPE_NULL)
325   IOCTL(SNDCTL_DSP_SETFMT, IOC_RW, MK_PTR(TYPE_INT))
326   IOCTL(SNDCTL_DSP_SETFRAGMENT, IOC_RW, MK_PTR(TYPE_INT))
327   IOCTL(SNDCTL_DSP_SETSYNCRO, 0, TYPE_NULL)
328   IOCTL(SNDCTL_DSP_SETTRIGGER, IOC_W, MK_PTR(TYPE_INT))
329   IOCTL(SNDCTL_DSP_SPEED, IOC_RW, MK_PTR(TYPE_INT))
330   IOCTL(SNDCTL_DSP_STEREO, IOC_RW, MK_PTR(TYPE_INT))
331   IOCTL(SNDCTL_DSP_SUBDIVIDE, IOC_RW, MK_PTR(TYPE_INT))
332   IOCTL(SNDCTL_DSP_SYNC, 0, TYPE_NULL)
333 #if 0
334   IOCTL(SNDCTL_FM_4OP_ENABLE, IOC_W, MK_PTR(TYPE_INT))
335   IOCTL(SNDCTL_FM_LOAD_INSTR, IOC_W, MK_PTR(TYPE_INT))
336   IOCTL(SNDCTL_MIDI_INFO, IOC_RW, MK_PTR(TYPE_INT))
337   IOCTL(SNDCTL_MIDI_MPUCMD, IOC_RW, MK_PTR(TYPE_INT))
338   IOCTL(SNDCTL_MIDI_MPUMODE, IOC_RW, MK_PTR(TYPE_INT))
339   IOCTL(SNDCTL_MIDI_PRETIME, IOC_RW, MK_PTR(TYPE_INT))
340   IOCTL(SNDCTL_SEQ_CTRLRATE, IOC_RW, MK_PTR(TYPE_INT))
341   IOCTL(SNDCTL_SEQ_GETINCOUNT, IOC_R, MK_PTR(TYPE_INT))
342   IOCTL(SNDCTL_SEQ_GETOUTCOUNT, IOC_R, MK_PTR(TYPE_INT))
343   IOCTL(SNDCTL_SEQ_NRMIDIS, IOC_R, MK_PTR(TYPE_INT))
344   IOCTL(SNDCTL_SEQ_NRSYNTHS, IOC_R, MK_PTR(TYPE_INT))
345   IOCTL(SNDCTL_SEQ_OUTOFBAND, IOC_W, MK_PTR(TYPE_INT))
346   IOCTL(SNDCTL_SEQ_PANIC, 0, TYPE_NULL)
347   IOCTL(SNDCTL_SEQ_PERCMODE, IOC_W, MK_PTR(TYPE_INT))
348   IOCTL(SNDCTL_SEQ_RESET, 0, TYPE_NULL)
349   IOCTL(SNDCTL_SEQ_RESETSAMPLES, IOC_W, MK_PTR(TYPE_INT))
350   IOCTL(SNDCTL_SEQ_SYNC, 0, TYPE_NULL)
351   IOCTL(SNDCTL_SEQ_TESTMIDI, IOC_W, MK_PTR(TYPE_INT))
352   IOCTL(SNDCTL_SEQ_THRESHOLD, IOC_W, MK_PTR(TYPE_INT))
353   IOCTL(SNDCTL_SYNTH_INFO, IOC_RW, MK_PTR(TYPE_INT))
354   IOCTL(SNDCTL_SYNTH_MEMAVL, IOC_RW, MK_PTR(TYPE_INT))
355   IOCTL(SNDCTL_TMR_CONTINUE, 0, TYPE_NULL)
356   IOCTL(SNDCTL_TMR_METRONOME, IOC_W, MK_PTR(TYPE_INT))
357   IOCTL(SNDCTL_TMR_SELECT, IOC_W, MK_PTR(TYPE_INT))
358   IOCTL(SNDCTL_TMR_SOURCE, IOC_RW, MK_PTR(TYPE_INT))
359 #if 0
360      /* we invalidate these defines because they have a same number as
361         termios ioctls */
362   IOCTL(SNDCTL_TMR_START, 0, TYPE_NULL)
363   IOCTL(SNDCTL_TMR_STOP, 0, TYPE_NULL)
364 #endif
365   IOCTL(SNDCTL_TMR_TEMPO, IOC_RW, MK_PTR(TYPE_INT))
366   IOCTL(SNDCTL_TMR_TIMEBASE, IOC_RW, MK_PTR(TYPE_INT))
367 
368   IOCTL(SOUND_PCM_WRITE_FILTER, IOC_W | IOC_R, MK_PTR(TYPE_INT))
369   IOCTL(SOUND_PCM_READ_RATE, IOC_R, MK_PTR(TYPE_INT))
370   IOCTL(SOUND_PCM_READ_CHANNELS, IOC_R, MK_PTR(TYPE_INT))
371   IOCTL(SOUND_PCM_READ_BITS, IOC_R, MK_PTR(TYPE_INT))
372   IOCTL(SOUND_PCM_READ_FILTER, IOC_R, MK_PTR(TYPE_INT))
373 #endif
374   IOCTL(SOUND_MIXER_INFO, IOC_R, MK_PTR(TYPE_INT))
375   IOCTL(SOUND_MIXER_ACCESS, 0, TYPE_PTRVOID)
376   IOCTL(SOUND_MIXER_PRIVATE1, IOC_RW, MK_PTR(TYPE_INT))
377   IOCTL(SOUND_MIXER_PRIVATE2, IOC_RW, MK_PTR(TYPE_INT))
378   IOCTL(SOUND_MIXER_PRIVATE3, IOC_RW, MK_PTR(TYPE_INT))
379   IOCTL(SOUND_MIXER_PRIVATE4, IOC_RW, MK_PTR(TYPE_INT))
380   IOCTL(SOUND_MIXER_PRIVATE5, IOC_RW, MK_PTR(TYPE_INT))
381   IOCTL(SOUND_MIXER_READ_VOLUME, IOC_R, MK_PTR(TYPE_INT))
382   IOCTL(SOUND_MIXER_READ_BASS, IOC_R, MK_PTR(TYPE_INT))
383   IOCTL(SOUND_MIXER_READ_TREBLE, IOC_R, MK_PTR(TYPE_INT))
384   IOCTL(SOUND_MIXER_READ_SYNTH, IOC_R, MK_PTR(TYPE_INT))
385   IOCTL(SOUND_MIXER_READ_PCM, IOC_R, MK_PTR(TYPE_INT))
386   IOCTL(SOUND_MIXER_READ_SPEAKER, IOC_R, MK_PTR(TYPE_INT))
387   IOCTL(SOUND_MIXER_READ_LINE, IOC_R, MK_PTR(TYPE_INT))
388   IOCTL(SOUND_MIXER_READ_MIC, IOC_R, MK_PTR(TYPE_INT))
389   IOCTL(SOUND_MIXER_READ_CD, IOC_R, MK_PTR(TYPE_INT))
390   IOCTL(SOUND_MIXER_READ_IMIX, IOC_R, MK_PTR(TYPE_INT))
391   IOCTL(SOUND_MIXER_READ_ALTPCM, IOC_R, MK_PTR(TYPE_INT))
392   IOCTL(SOUND_MIXER_READ_RECLEV, IOC_R, MK_PTR(TYPE_INT))
393   IOCTL(SOUND_MIXER_READ_IGAIN, IOC_R, MK_PTR(TYPE_INT))
394   IOCTL(SOUND_MIXER_READ_OGAIN, IOC_R, MK_PTR(TYPE_INT))
395   IOCTL(SOUND_MIXER_READ_LINE1, IOC_R, MK_PTR(TYPE_INT))
396   IOCTL(SOUND_MIXER_READ_LINE2, IOC_R, MK_PTR(TYPE_INT))
397   IOCTL(SOUND_MIXER_READ_LINE3, IOC_R, MK_PTR(TYPE_INT))
398   IOCTL(SOUND_MIXER_READ_MUTE, IOC_R, MK_PTR(TYPE_INT))
399   IOCTL(SOUND_MIXER_READ_ENHANCE, IOC_R, MK_PTR(TYPE_INT))
400   IOCTL(SOUND_MIXER_READ_LOUD, IOC_R, MK_PTR(TYPE_INT))
401   IOCTL(SOUND_MIXER_READ_RECSRC, IOC_R, MK_PTR(TYPE_INT))
402   IOCTL(SOUND_MIXER_READ_DEVMASK, IOC_R, MK_PTR(TYPE_INT))
403   IOCTL(SOUND_MIXER_READ_RECMASK, IOC_R, MK_PTR(TYPE_INT))
404   IOCTL(SOUND_MIXER_READ_STEREODEVS, IOC_R, MK_PTR(TYPE_INT))
405   IOCTL(SOUND_MIXER_READ_CAPS, IOC_R, MK_PTR(TYPE_INT))
406 
407   IOCTL(SOUND_MIXER_WRITE_VOLUME, IOC_W, MK_PTR(TYPE_INT))
408   IOCTL(SOUND_MIXER_WRITE_BASS, IOC_W, MK_PTR(TYPE_INT))
409   IOCTL(SOUND_MIXER_WRITE_TREBLE, IOC_W, MK_PTR(TYPE_INT))
410   IOCTL(SOUND_MIXER_WRITE_SYNTH, IOC_W, MK_PTR(TYPE_INT))
411   IOCTL(SOUND_MIXER_WRITE_PCM, IOC_W, MK_PTR(TYPE_INT))
412   IOCTL(SOUND_MIXER_WRITE_SPEAKER, IOC_W, MK_PTR(TYPE_INT))
413   IOCTL(SOUND_MIXER_WRITE_LINE, IOC_W, MK_PTR(TYPE_INT))
414   IOCTL(SOUND_MIXER_WRITE_MIC, IOC_W, MK_PTR(TYPE_INT))
415   IOCTL(SOUND_MIXER_WRITE_CD, IOC_W, MK_PTR(TYPE_INT))
416   IOCTL(SOUND_MIXER_WRITE_IMIX, IOC_W, MK_PTR(TYPE_INT))
417   IOCTL(SOUND_MIXER_WRITE_ALTPCM, IOC_W, MK_PTR(TYPE_INT))
418   IOCTL(SOUND_MIXER_WRITE_RECLEV, IOC_W, MK_PTR(TYPE_INT))
419   IOCTL(SOUND_MIXER_WRITE_IGAIN, IOC_W, MK_PTR(TYPE_INT))
420   IOCTL(SOUND_MIXER_WRITE_OGAIN, IOC_W, MK_PTR(TYPE_INT))
421   IOCTL(SOUND_MIXER_WRITE_LINE1, IOC_W, MK_PTR(TYPE_INT))
422   IOCTL(SOUND_MIXER_WRITE_LINE2, IOC_W, MK_PTR(TYPE_INT))
423   IOCTL(SOUND_MIXER_WRITE_LINE3, IOC_W, MK_PTR(TYPE_INT))
424   IOCTL(SOUND_MIXER_WRITE_MUTE, IOC_W, MK_PTR(TYPE_INT))
425   IOCTL(SOUND_MIXER_WRITE_ENHANCE, IOC_W, MK_PTR(TYPE_INT))
426   IOCTL(SOUND_MIXER_WRITE_LOUD, IOC_W, MK_PTR(TYPE_INT))
427   IOCTL(SOUND_MIXER_WRITE_RECSRC, IOC_W, MK_PTR(TYPE_INT))
428 
429   IOCTL(HDIO_GETGEO, IOC_R, MK_PTR(MK_STRUCT(STRUCT_hd_geometry)))
430   IOCTL(HDIO_GET_UNMASKINTR, IOC_R, MK_PTR(TYPE_INT))
431   IOCTL(HDIO_GET_MULTCOUNT, IOC_R, MK_PTR(TYPE_INT))
432   IOCTL(HDIO_GET_IDENTITY, IOC_R, MK_PTR(TYPE_INT))
433   IOCTL(HDIO_GET_KEEPSETTINGS, IOC_R, MK_PTR(TYPE_INT))
434   IOCTL(HDIO_GET_NOWERR, IOC_R, MK_PTR(TYPE_INT))
435   IOCTL(HDIO_GET_DMA, IOC_R, MK_PTR(TYPE_INT))
436   IOCTL(HDIO_GET_32BIT, IOC_R, MK_PTR(TYPE_INT))
437   IOCTL(HDIO_DRIVE_CMD, IOC_R, MK_PTR(TYPE_INT))
438   IOCTL(HDIO_SET_UNMASKINTR, 0, TYPE_INT)
439   IOCTL(HDIO_SET_MULTCOUNT, 0, TYPE_INT)
440   IOCTL(HDIO_SET_KEEPSETTINGS, 0, TYPE_INT)
441   IOCTL(HDIO_SET_NOWERR, 0, TYPE_INT)
442   IOCTL(HDIO_SET_DMA, 0, TYPE_INT)
443   IOCTL(HDIO_SET_32BIT, 0, TYPE_INT)
444   IOCTL(HDIO_SET_PIO_MODE, 0, TYPE_INT)
445 
446   IOCTL(VFAT_IOCTL_READDIR_BOTH, IOC_R, MK_PTR(MK_ARRAY(MK_STRUCT(STRUCT_dirent), 2)))
447   IOCTL(VFAT_IOCTL_READDIR_SHORT, IOC_R, MK_PTR(MK_ARRAY(MK_STRUCT(STRUCT_dirent), 2)))
448 
449   IOCTL(LOOP_SET_FD, 0, TYPE_INT)
450   IOCTL(LOOP_CLR_FD, 0, TYPE_INT)
451   IOCTL(LOOP_SET_STATUS, IOC_W, MK_PTR(MK_STRUCT(STRUCT_loop_info)))
452   IOCTL(LOOP_GET_STATUS, IOC_R, MK_PTR(MK_STRUCT(STRUCT_loop_info)))
453   IOCTL(LOOP_SET_STATUS64, IOC_W, MK_PTR(MK_STRUCT(STRUCT_loop_info64)))
454   IOCTL(LOOP_GET_STATUS64, IOC_R, MK_PTR(MK_STRUCT(STRUCT_loop_info64)))
455   IOCTL(LOOP_CHANGE_FD, 0, TYPE_INT)
456 
457   IOCTL(LOOP_CTL_ADD, 0, TYPE_INT)
458   IOCTL(LOOP_CTL_REMOVE, 0, TYPE_INT)
459   IOCTL(LOOP_CTL_GET_FREE, 0, TYPE_NULL)
460 
461   IOCTL(MTIOCTOP, IOC_W, MK_PTR(MK_STRUCT(STRUCT_mtop)))
462   IOCTL(MTIOCGET, IOC_R, MK_PTR(MK_STRUCT(STRUCT_mtget)))
463   IOCTL(MTIOCPOS, IOC_R, MK_PTR(MK_STRUCT(STRUCT_mtpos)))
464 
465   IOCTL(FBIOGET_FSCREENINFO, IOC_R, MK_PTR(MK_STRUCT(STRUCT_fb_fix_screeninfo)))
466   IOCTL(FBIOGET_VSCREENINFO, IOC_R, MK_PTR(MK_STRUCT(STRUCT_fb_var_screeninfo)))
467   IOCTL(FBIOPUT_VSCREENINFO, IOC_W, MK_PTR(MK_STRUCT(STRUCT_fb_var_screeninfo)))
468   IOCTL(FBIOGETCMAP,        IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_cmap)))
469   IOCTL(FBIOPUTCMAP,        IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_cmap)))
470   IOCTL(FBIOPAN_DISPLAY,    IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_var_screeninfo)))
471   IOCTL(FBIOGET_CON2FBMAP,  IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_con2fbmap)))
472   IOCTL(FBIOPUT_CON2FBMAP,  IOC_RW, MK_PTR(MK_STRUCT(STRUCT_fb_con2fbmap)))
473 
474   IOCTL(VT_OPENQRY, IOC_R, MK_PTR(TYPE_INT))
475   IOCTL(VT_GETSTATE, IOC_R, MK_PTR(MK_STRUCT(STRUCT_vt_stat)))
476   IOCTL(VT_ACTIVATE, 0, TYPE_INT)
477   IOCTL(VT_WAITACTIVE, 0, TYPE_INT)
478   IOCTL(VT_LOCKSWITCH, 0, TYPE_INT)
479   IOCTL(VT_UNLOCKSWITCH, 0, TYPE_INT)
480   IOCTL(VT_GETMODE, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_vt_mode)))
481   IOCTL(VT_SETMODE, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_vt_mode)))
482   IOCTL(VT_RELDISP, 0, TYPE_INT)
483   IOCTL(VT_DISALLOCATE, 0, TYPE_INT)
484 
485   IOCTL(DM_VERSION, IOC_RW, MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
486   IOCTL_SPECIAL(DM_REMOVE_ALL,   IOC_RW, do_ioctl_dm,
487                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
488   IOCTL_SPECIAL(DM_LIST_DEVICES, IOC_RW, do_ioctl_dm,
489                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
490   IOCTL_SPECIAL(DM_DEV_CREATE,   IOC_RW, do_ioctl_dm,
491                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
492   IOCTL_SPECIAL(DM_DEV_REMOVE,   IOC_RW, do_ioctl_dm,
493                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
494   IOCTL_SPECIAL(DM_DEV_RENAME,   IOC_RW, do_ioctl_dm,
495                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
496   IOCTL_SPECIAL(DM_DEV_SUSPEND,  IOC_RW, do_ioctl_dm,
497                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
498   IOCTL_SPECIAL(DM_DEV_STATUS,   IOC_RW, do_ioctl_dm,
499                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
500   IOCTL_SPECIAL(DM_DEV_WAIT,     IOC_RW, do_ioctl_dm,
501                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
502   IOCTL_SPECIAL(DM_TABLE_LOAD,   IOC_RW, do_ioctl_dm,
503                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
504   IOCTL_SPECIAL(DM_TABLE_CLEAR,  IOC_RW, do_ioctl_dm,
505                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
506   IOCTL_SPECIAL(DM_TABLE_DEPS,   IOC_RW, do_ioctl_dm,
507                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
508   IOCTL_SPECIAL(DM_TABLE_STATUS, IOC_RW, do_ioctl_dm,
509                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
510   IOCTL_SPECIAL(DM_LIST_VERSIONS,IOC_RW, do_ioctl_dm,
511                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
512   IOCTL_SPECIAL(DM_TARGET_MSG,   IOC_RW, do_ioctl_dm,
513                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
514   IOCTL_SPECIAL(DM_DEV_SET_GEOMETRY, IOC_RW, do_ioctl_dm,
515                 MK_PTR(MK_STRUCT(STRUCT_dm_ioctl)))
516   IOCTL_SPECIAL(SIOCADDRT, IOC_W, do_ioctl_rt,
517                 MK_PTR(MK_STRUCT(STRUCT_rtentry)))
518   IOCTL_SPECIAL(SIOCDELRT, IOC_W, do_ioctl_rt,
519                 MK_PTR(MK_STRUCT(STRUCT_rtentry)))
520 
521 #ifdef TARGET_TIOCSTART
522   IOCTL_IGNORE(TIOCSTART)
523   IOCTL_IGNORE(TIOCSTOP)
524 #endif
525