1
2 /*--------------------------------------------------------------------*/
3 /*--- Linux-specific kernel interface. vki-linux.h ---*/
4 /*--------------------------------------------------------------------*/
5
6 /*
7 This file is part of Valgrind, a dynamic binary instrumentation
8 framework.
9
10 Copyright (C) 2000-2017 Julian Seward
11 jseward@acm.org
12
13 This program is free software; you can redistribute it and/or
14 modify it under the terms of the GNU General Public License as
15 published by the Free Software Foundation; either version 2 of the
16 License, or (at your option) any later version.
17
18 This program is distributed in the hope that it will be useful, but
19 WITHOUT ANY WARRANTY; without even the implied warranty of
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 General Public License for more details.
22
23 You should have received a copy of the GNU General Public License
24 along with this program; if not, write to the Free Software
25 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
26 02111-1307, USA.
27
28 The GNU General Public License is contained in the file COPYING.
29 */
30
31 /* This file defines types and constants for the kernel interface, and to
32 make that clear everything is prefixed VKI_/vki_.
33
34 All code is copied verbatim from kernel source files, except that:
35 - VKI_/vki_ prefixes are added
36 - some extra explanatory comments are included; they are all within
37 "[[ ]]"
38 - for some types, we only care about the size; for a few of them (big
39 ones that are painful to fully drag in here), a VKI_SIZEOF_* constant
40 is used.
41
42 The files the code is taken from is indicated.
43
44 Note especially that the types are not the glibc versions, many of which
45 are different to those in here.
46
47 Also note that this file contains all the generic header info, ie. that
48 from linux/include/linux/ *.h. The arch-specific header info, eg. that
49 from linux/include/asm-i386/ *.h, is in vki-$PLATFORM.h and
50 vki_posixtypes-$PLATFORM.h. (Two files are required to avoid
51 circular dependencies between the generic VKI header and the
52 arch-specific VKI header. It's possible in the future, as more stuff
53 gets pulled in, that we might have to split files up some more to avoid
54 further circular dependencies.)
55
56 Finally, note that it is assumed that __KERNEL__ is set for all these
57 definitions, which affects some of them.
58 */
59
60 /* The structure is (aiui, jrs 20060504):
61
62 #include plat-specific posix types (vki-posixtypes-ARCH-linux.h)
63
64 Lots more types, structs, consts, in this file
65
66 #include other plat-specific stuff (vki-ARCH-linux.h)
67
68 Even more types, structs, consts, in this file
69
70 The system call numbers are dealt with by
71 pub_{core,tool}_vkiscnums.h, not via pub_{core,tool}_vki.h, which
72 is what this file is part of.
73 */
74
75 #ifndef __VKI_LINUX_H
76 #define __VKI_LINUX_H
77
78 //----------------------------------------------------------------------
79 // Arch-specific POSIX types
80 //----------------------------------------------------------------------
81
82 #if defined(VGA_x86)
83 # include "vki-posixtypes-x86-linux.h"
84 #elif defined(VGA_amd64)
85 # include "vki-posixtypes-amd64-linux.h"
86 #elif defined(VGA_ppc32)
87 # include "vki-posixtypes-ppc32-linux.h"
88 #elif defined(VGA_ppc64be) || defined(VGA_ppc64le)
89 # include "vki-posixtypes-ppc64-linux.h"
90 #elif defined(VGA_arm)
91 # include "vki-posixtypes-arm-linux.h"
92 #elif defined(VGA_arm64)
93 # include "vki-posixtypes-arm64-linux.h"
94 #elif defined(VGA_s390x)
95 # include "vki-posixtypes-s390x-linux.h"
96 #elif defined(VGA_mips32)
97 # include "vki-posixtypes-mips32-linux.h"
98 #elif defined(VGA_mips64)
99 # include "vki-posixtypes-mips64-linux.h"
100 #else
101 # error Unknown platform
102 #endif
103
104 //----------------------------------------------------------------------
105 // VKI_STATIC_ASSERT(). Inspired by BUILD_BUG_ON() from
106 // linux-2.6.34/include/linux/kernel.h
107 //----------------------------------------------------------------------
108
109 /*
110 * Evaluates to zero if 'expr' is true and forces a compilation error if
111 * 'expr' is false. Can be used in a context where no comma expressions
112 * are allowed.
113 */
114 #ifdef __cplusplus
115 template <bool b> struct vki_static_assert { int m_bitfield:(2*b-1); };
116 #define VKI_STATIC_ASSERT(expr) \
117 (sizeof(vki_static_assert<(expr)>) - sizeof(int))
118 #else
119 #define VKI_STATIC_ASSERT(expr) (sizeof(struct { int:-!(expr); }))
120 #endif
121
122 //----------------------------------------------------------------------
123 // Based on _IOC_TYPECHECK() from linux-2.6.34/asm-generic/ioctl.h
124 //----------------------------------------------------------------------
125
126 /* provoke compile error for invalid uses of size argument */
127 #define _VKI_IOC_TYPECHECK(t) \
128 (VKI_STATIC_ASSERT((sizeof(t) == sizeof(t[1]) \
129 && sizeof(t) < (1 << _VKI_IOC_SIZEBITS))) \
130 + sizeof(t))
131
132 //----------------------------------------------------------------------
133 // From linux-2.6.8.1/include/linux/compiler.h
134 //----------------------------------------------------------------------
135
136 # define __user
137
138 //----------------------------------------------------------------------
139 // From linux/include/linux/compiler-gcc.h
140 //----------------------------------------------------------------------
141
142 #ifdef __GNUC__
143 #define __vki_packed __attribute__((packed))
144 #endif
145
146 //----------------------------------------------------------------------
147 // From linux-2.6.8.1/include/linux/posix_types.h
148 //----------------------------------------------------------------------
149
150 #undef __VKI_NFDBITS
151 #define __VKI_NFDBITS (8 * sizeof(unsigned long))
152
153 #undef __VKI_FD_SETSIZE
154 #define __VKI_FD_SETSIZE 1024
155
156 #undef __VKI_FDSET_LONGS
157 #define __VKI_FDSET_LONGS (__VKI_FD_SETSIZE/__VKI_NFDBITS)
158
159 #undef __VKI_FDELT
160 #define __VKI_FDELT(d) ((d) / __VKI_NFDBITS)
161
162 #undef __VKI_FDMASK
163 #define __VKI_FDMASK(d) (1UL << ((d) % __VKI_NFDBITS))
164
165 typedef struct {
166 unsigned long fds_bits [__VKI_FDSET_LONGS];
167 } __vki_kernel_fd_set;
168
169 typedef int __vki_kernel_key_t;
170 typedef int __vki_kernel_mqd_t;
171
172 //----------------------------------------------------------------------
173 // From linux-2.6.8.1/include/linux/types.h
174 //----------------------------------------------------------------------
175
176 typedef __vki_kernel_fd_set vki_fd_set;
177 typedef __vki_kernel_mode_t vki_mode_t;
178 typedef __vki_kernel_off_t vki_off_t;
179 typedef __vki_kernel_pid_t vki_pid_t;
180 typedef __vki_kernel_key_t vki_key_t;
181 typedef __vki_kernel_suseconds_t vki_suseconds_t;
182 typedef __vki_kernel_timer_t vki_timer_t;
183 typedef __vki_kernel_clockid_t vki_clockid_t;
184 typedef __vki_kernel_mqd_t vki_mqd_t;
185
186 // [[Nb: it's a bit unclear due to a #ifdef, but I think this is right. --njn]]
187 typedef __vki_kernel_uid32_t vki_uid_t;
188 typedef __vki_kernel_gid32_t vki_gid_t;
189
190 typedef __vki_kernel_old_uid_t vki_old_uid_t;
191 typedef __vki_kernel_old_gid_t vki_old_gid_t;
192
193 typedef __vki_kernel_loff_t vki_loff_t;
194
195 typedef __vki_kernel_size_t vki_size_t;
196 typedef __vki_kernel_time_t vki_time_t;
197 typedef __vki_kernel_clock_t vki_clock_t;
198 typedef __vki_kernel_caddr_t vki_caddr_t;
199
200 typedef unsigned long vki_u_long;
201
202 typedef unsigned int vki_uint;
203
204 //----------------------------------------------------------------------
205 // Now the rest of the arch-specific stuff
206 //----------------------------------------------------------------------
207
208 #if defined(VGA_x86)
209 # include "vki-x86-linux.h"
210 #elif defined(VGA_amd64)
211 # include "vki-amd64-linux.h"
212 #elif defined(VGA_ppc32)
213 # include "vki-ppc32-linux.h"
214 #elif defined(VGA_ppc64be) || defined(VGA_ppc64le)
215 # include "vki-ppc64-linux.h"
216 #elif defined(VGA_arm)
217 # include "vki-arm-linux.h"
218 #elif defined(VGA_arm64)
219 # include "vki-arm64-linux.h"
220 #elif defined(VGA_s390x)
221 # include "vki-s390x-linux.h"
222 #elif defined(VGA_mips32)
223 # include "vki-mips32-linux.h"
224 #elif defined(VGA_mips64)
225 # include "vki-mips64-linux.h"
226 #else
227 # error Unknown platform
228 #endif
229
230 //----------------------------------------------------------------------
231 // From linux-2.6.20.1/include/linux/types.h
232 //----------------------------------------------------------------------
233
234 typedef __vki_s32 vki_int32_t;
235 typedef __vki_s16 vki_int16_t;
236 typedef __vki_s64 vki_int64_t;
237
238 typedef __vki_u8 vki_uint8_t;
239 typedef __vki_u16 vki_uint16_t;
240 typedef __vki_u32 vki_uint32_t;
241 typedef __vki_u64 vki_uint64_t;
242
243 typedef __vki_u16 __vki_le16;
244
245 //----------------------------------------------------------------------
246 // From linux-2.6.8.1/include/linux/limits.h
247 //----------------------------------------------------------------------
248
249 #define VKI_PATH_MAX 4096 /* # chars in a path name including nul */
250
251 //----------------------------------------------------------------------
252 // From linux-2.6.8.1/include/linux/kernel.h
253 //----------------------------------------------------------------------
254
255 struct vki_sysinfo {
256 long uptime; /* Seconds since boot */
257 unsigned long loads[3]; /* 1, 5, and 15 minute load averages */
258 unsigned long totalram; /* Total usable main memory size */
259 unsigned long freeram; /* Available memory size */
260 unsigned long sharedram; /* Amount of shared memory */
261 unsigned long bufferram; /* Memory used by buffers */
262 unsigned long totalswap; /* Total swap space size */
263 unsigned long freeswap; /* swap space still available */
264 unsigned short procs; /* Number of current processes */
265 unsigned short pad; /* explicit padding for m68k */
266 unsigned long totalhigh; /* Total high memory size */
267 unsigned long freehigh; /* Available high memory size */
268 unsigned int mem_unit; /* Memory unit size in bytes */
269 char _f[20-2*sizeof(long)-sizeof(int)]; /* Padding: libc5 uses this.. */
270 };
271
272 //----------------------------------------------------------------------
273 // From linux-2.6.8.1/include/linux/time.h
274 //----------------------------------------------------------------------
275
276 #define VKI_CLOCK_REALTIME 0
277 #define VKI_CLOCK_MONOTONIC 1
278 #define VKI_CLOCK_PROCESS_CPUTIME_ID 2
279 #define VKI_CLOCK_THREAD_CPUTIME_ID 3
280
281 struct vki_timespec {
282 vki_time_t tv_sec; /* seconds */
283 long tv_nsec; /* nanoseconds */
284 };
285
286 struct vki_timeval {
287 vki_time_t tv_sec; /* seconds */
288 vki_suseconds_t tv_usec; /* microseconds */
289 };
290
291 struct vki_timezone {
292 int tz_minuteswest; /* minutes west of Greenwich */
293 int tz_dsttime; /* type of dst correction */
294 };
295
296 struct vki_itimerspec {
297 struct vki_timespec it_interval; /* timer period */
298 struct vki_timespec it_value; /* timer expiration */
299 };
300
301 struct vki_itimerval {
302 struct vki_timeval it_interval; /* timer interval */
303 struct vki_timeval it_value; /* current value */
304 };
305
306 //----------------------------------------------------------------------
307 // From linux-2.6.8.1/include/linux/timex.h
308 //----------------------------------------------------------------------
309
310 struct vki_timex {
311 unsigned int modes; /* mode selector */
312 long offset; /* time offset (usec) */
313 long freq; /* frequency offset (scaled ppm) */
314 long maxerror; /* maximum error (usec) */
315 long esterror; /* estimated error (usec) */
316 int status; /* clock command/status */
317 long constant; /* pll time constant */
318 long precision; /* clock precision (usec) (read only) */
319 long tolerance; /* clock frequency tolerance (ppm)
320 * (read only)
321 */
322 struct vki_timeval time; /* (read only) */
323 long tick; /* (modified) usecs between clock ticks */
324
325 long ppsfreq; /* pps frequency (scaled ppm) (ro) */
326 long jitter; /* pps jitter (us) (ro) */
327 int shift; /* interval duration (s) (shift) (ro) */
328 long stabil; /* pps stability (scaled ppm) (ro) */
329 long jitcnt; /* jitter limit exceeded (ro) */
330 long calcnt; /* calibration intervals (ro) */
331 long errcnt; /* calibration errors (ro) */
332 long stbcnt; /* stability limit exceeded (ro) */
333
334 int :32; int :32; int :32; int :32;
335 int :32; int :32; int :32; int :32;
336 int :32; int :32; int :32; int :32;
337 };
338
339 #define VKI_ADJ_OFFSET 0x0001 /* time offset */
340 #define VKI_ADJ_FREQUENCY 0x0002 /* frequency offset */
341 #define VKI_ADJ_MAXERROR 0x0004 /* maximum time error */
342 #define VKI_ADJ_ESTERROR 0x0008 /* estimated time error */
343 #define VKI_ADJ_STATUS 0x0010 /* clock status */
344 #define VKI_ADJ_TIMECONST 0x0020 /* pll time constant */
345 #define VKI_ADJ_TAI 0x0080 /* set TAI offset */
346 #define VKI_ADJ_TICK 0x4000 /* tick value */
347 #define VKI_ADJ_ADJTIME 0x8000 /* switch between adjtime/adjtimex modes */
348 //#define VKI_ADJ_OFFSET_SINGLESHOT 0x8001 /* old-fashioned adjtime */
349 #define VKI_ADJ_OFFSET_READONLY 0x2000 /* read-only adjtime */
350
351 //----------------------------------------------------------------------
352 // From linux-2.6.8.1/include/linux/times.h
353 //----------------------------------------------------------------------
354
355 struct vki_tms {
356 vki_clock_t tms_utime;
357 vki_clock_t tms_stime;
358 vki_clock_t tms_cutime;
359 vki_clock_t tms_cstime;
360 };
361
362 //----------------------------------------------------------------------
363 // From linux-2.6.8.1/include/linux/utime.h
364 //----------------------------------------------------------------------
365
366 struct vki_utimbuf {
367 vki_time_t actime;
368 vki_time_t modtime;
369 };
370
371 //----------------------------------------------------------------------
372 // From linux-2.6.8.1/include/linux/sched.h
373 //----------------------------------------------------------------------
374
375 #define VKI_CSIGNAL 0x000000ff /* signal mask to be sent at exit */
376 #define VKI_CLONE_VM 0x00000100 /* set if VM shared between processes */
377 #define VKI_CLONE_FS 0x00000200 /* set if fs info shared between processes */
378 #define VKI_CLONE_FILES 0x00000400 /* set if open files shared between processes */
379 #define VKI_CLONE_SIGHAND 0x00000800 /* set if signal handlers and blocked signals shared */
380 #define VKI_CLONE_VFORK 0x00004000 /* set if the parent wants the child to wake it up on mm_release */
381 #define VKI_CLONE_PARENT 0x00008000 /* set if we want to have the same parent as the cloner */
382 #define VKI_CLONE_THREAD 0x00010000 /* Same thread group? */
383 #define VKI_CLONE_SYSVSEM 0x00040000 /* share system V SEM_UNDO semantics */
384 #define VKI_CLONE_SETTLS 0x00080000 /* create a new TLS for the child */
385 #define VKI_CLONE_PARENT_SETTID 0x00100000 /* set the TID in the parent */
386 #define VKI_CLONE_CHILD_CLEARTID 0x00200000 /* clear the TID in the child */
387 #define VKI_CLONE_DETACHED 0x00400000 /* Unused, ignored */
388 #define VKI_CLONE_CHILD_SETTID 0x01000000 /* set the TID in the child */
389
390 struct vki_sched_param {
391 int sched_priority;
392 };
393
394 #define VKI_TASK_COMM_LEN 16
395
396 //----------------------------------------------------------------------
397 // From linux-2.6.8.1/include/asm-generic/siginfo.h
398 //----------------------------------------------------------------------
399
400 // Some archs, such as MIPS, have non-standard vki_siginfo.
401 #ifndef HAVE_ARCH_SIGINFO_T
402 typedef union vki_sigval {
403 int sival_int;
404 void __user *sival_ptr;
405 } vki_sigval_t;
406
407 #ifndef __VKI_ARCH_SI_PREAMBLE_SIZE
408 #define __VKI_ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int))
409 #endif
410
411 #define VKI_SI_MAX_SIZE 128
412
413 #ifndef VKI_SI_PAD_SIZE
414 #define VKI_SI_PAD_SIZE ((VKI_SI_MAX_SIZE - __VKI_ARCH_SI_PREAMBLE_SIZE) / sizeof(int))
415 #endif
416
417 #ifndef __VKI_ARCH_SI_UID_T
418 #define __VKI_ARCH_SI_UID_T vki_uid_t
419 #endif
420
421 #ifndef __VKI_ARCH_SI_BAND_T
422 #define __VKI_ARCH_SI_BAND_T long
423 #endif
424
425 // [[Nb: this type changed between 2.4 and 2.6, but not in a way that
426 // affects Valgrind.]]
427 typedef struct vki_siginfo {
428 int si_signo;
429 int si_errno;
430 int si_code;
431
432 union {
433 int _pad[VKI_SI_PAD_SIZE];
434
435 /* kill() */
436 struct {
437 vki_pid_t _pid; /* sender's pid */
438 __VKI_ARCH_SI_UID_T _uid; /* sender's uid */
439 } _kill;
440
441 /* POSIX.1b timers */
442 struct {
443 vki_timer_t _tid; /* timer id */
444 int _overrun; /* overrun count */
445 char _pad[sizeof( __VKI_ARCH_SI_UID_T) - sizeof(int)];
446 vki_sigval_t _sigval; /* same as below */
447 int _sys_private; /* not to be passed to user */
448 } _timer;
449
450 /* POSIX.1b signals */
451 struct {
452 vki_pid_t _pid; /* sender's pid */
453 __VKI_ARCH_SI_UID_T _uid; /* sender's uid */
454 vki_sigval_t _sigval;
455 } _rt;
456
457 /* SIGCHLD */
458 struct {
459 vki_pid_t _pid; /* which child */
460 __VKI_ARCH_SI_UID_T _uid; /* sender's uid */
461 int _status; /* exit code */
462 vki_clock_t _utime;
463 vki_clock_t _stime;
464 } _sigchld;
465
466 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
467 struct {
468 void __user *_addr; /* faulting insn/memory ref. */
469 #ifdef __ARCH_SI_TRAPNO
470 int _trapno; /* TRAP # which caused the signal */
471 #endif
472 } _sigfault;
473
474 /* SIGPOLL */
475 struct {
476 __VKI_ARCH_SI_BAND_T _band; /* POLL_IN, POLL_OUT, POLL_MSG */
477 int _fd;
478 } _sigpoll;
479 } _sifields;
480 } vki_siginfo_t;
481 #endif
482
483 #define __VKI_SI_FAULT 0
484
485 /*
486 * si_code values
487 * Digital reserves positive values for kernel-generated signals.
488 */
489 #define VKI_SI_USER 0 /* sent by kill, sigsend, raise */
490 #define VKI_SI_TKILL -6 /* sent by tkill system call */
491
492 /*
493 * SIGILL si_codes
494 */
495 #define VKI_ILL_ILLOPC (__VKI_SI_FAULT|1) /* illegal opcode */
496 #define VKI_ILL_ILLOPN (__VKI_SI_FAULT|2) /* illegal operand */
497 #define VKI_ILL_ILLADR (__VKI_SI_FAULT|3) /* illegal addressing mode */
498 #define VKI_ILL_ILLTRP (__VKI_SI_FAULT|4) /* illegal trap */
499 #define VKI_ILL_PRVOPC (__VKI_SI_FAULT|5) /* privileged opcode */
500 #define VKI_ILL_PRVREG (__VKI_SI_FAULT|6) /* privileged register */
501 #define VKI_ILL_COPROC (__VKI_SI_FAULT|7) /* coprocessor error */
502 #define VKI_ILL_BADSTK (__VKI_SI_FAULT|8) /* internal stack error */
503
504 /*
505 * SIGFPE si_codes
506 */
507 #define VKI_FPE_INTDIV (__VKI_SI_FAULT|1) /* integer divide by zero */
508 #define VKI_FPE_INTOVF (__VKI_SI_FAULT|2) /* integer overflow */
509 #define VKI_FPE_FLTDIV (__VKI_SI_FAULT|3) /* floating point divide by zero */
510 #define VKI_FPE_FLTOVF (__VKI_SI_FAULT|4) /* floating point overflow */
511 #define VKI_FPE_FLTUND (__VKI_SI_FAULT|5) /* floating point underflow */
512 #define VKI_FPE_FLTRES (__VKI_SI_FAULT|6) /* floating point inexact result */
513 #define VKI_FPE_FLTINV (__VKI_SI_FAULT|7) /* floating point invalid operation */
514 #define VKI_FPE_FLTSUB (__VKI_SI_FAULT|8) /* subscript out of range */
515
516 /*
517 * SIGSEGV si_codes
518 */
519 #define VKI_SEGV_MAPERR (__VKI_SI_FAULT|1) /* address not mapped to object */
520 #define VKI_SEGV_ACCERR (__VKI_SI_FAULT|2) /* invalid permissions for mapped object */
521
522 /*
523 * SIGBUS si_codes
524 */
525 #define VKI_BUS_ADRALN (__VKI_SI_FAULT|1) /* invalid address alignment */
526 #define VKI_BUS_ADRERR (__VKI_SI_FAULT|2) /* non-existent physical address */
527 #define VKI_BUS_OBJERR (__VKI_SI_FAULT|3) /* object specific hardware error */
528
529 /*
530 * SIGTRAP si_codes
531 */
532 #define VKI_TRAP_BRKPT (__VKI_SI_FAULT|1) /* process breakpoint */
533 #define VKI_TRAP_TRACE (__VKI_SI_FAULT|2) /* process trace trap */
534
535 /*
536 * This works because the alignment is ok on all current architectures
537 * but we leave open this being overridden in the future
538 */
539 #ifndef VKI___ARCH_SIGEV_PREAMBLE_SIZE
540 #define VKI___ARCH_SIGEV_PREAMBLE_SIZE (sizeof(int) * 2 + sizeof(vki_sigval_t))
541 #endif
542
543 #define VKI_SIGEV_MAX_SIZE 64
544 #define VKI_SIGEV_PAD_SIZE ((VKI_SIGEV_MAX_SIZE - VKI___ARCH_SIGEV_PREAMBLE_SIZE) \
545 / sizeof(int))
546
547 /* This is the flag the kernel handles, userspace/glibc handles SEGEV_THEAD. */
548 #define VKI_SIGEV_THREAD_ID 4
549
550 typedef struct vki_sigevent {
551 vki_sigval_t sigev_value;
552 int sigev_signo;
553 int sigev_notify;
554 union {
555 int _pad[VKI_SIGEV_PAD_SIZE];
556 int _tid;
557
558 struct {
559 void (*_function)(vki_sigval_t);
560 void *_attribute; /* really pthread_attr_t */
561 } _sigev_thread;
562 } _sigev_un;
563 } vki_sigevent_t;
564
565 #define vki_sigev_notify_thread_id _sigev_un._tid
566
567 //----------------------------------------------------------------------
568 // From elsewhere...
569 //----------------------------------------------------------------------
570
571 // [[The kernel actually uses the numbers 0,1,2 directly here, believe it or
572 // not. So we introduce our own constants, based on the glibc ones.]]
573 #define VKI_SEEK_SET 0
574 #define VKI_SEEK_CUR 1
575 #define VKI_SEEK_END 2
576
577 //----------------------------------------------------------------------
578 // From linux-2.6.8.1/include/linux/net.h
579 //----------------------------------------------------------------------
580
581 #define VKI_SYS_SOCKET 1 /* sys_socket(2) */
582 #define VKI_SYS_BIND 2 /* sys_bind(2) */
583 #define VKI_SYS_CONNECT 3 /* sys_connect(2) */
584 #define VKI_SYS_LISTEN 4 /* sys_listen(2) */
585 #define VKI_SYS_ACCEPT 5 /* sys_accept(2) */
586 #define VKI_SYS_GETSOCKNAME 6 /* sys_getsockname(2) */
587 #define VKI_SYS_GETPEERNAME 7 /* sys_getpeername(2) */
588 #define VKI_SYS_SOCKETPAIR 8 /* sys_socketpair(2) */
589 #define VKI_SYS_SEND 9 /* sys_send(2) */
590 #define VKI_SYS_RECV 10 /* sys_recv(2) */
591 #define VKI_SYS_SENDTO 11 /* sys_sendto(2) */
592 #define VKI_SYS_RECVFROM 12 /* sys_recvfrom(2) */
593 #define VKI_SYS_SHUTDOWN 13 /* sys_shutdown(2) */
594 #define VKI_SYS_SETSOCKOPT 14 /* sys_setsockopt(2) */
595 #define VKI_SYS_GETSOCKOPT 15 /* sys_getsockopt(2) */
596 #define VKI_SYS_SENDMSG 16 /* sys_sendmsg(2) */
597 #define VKI_SYS_RECVMSG 17 /* sys_recvmsg(2) */
598 #define VKI_SYS_ACCEPT4 18 /* sys_accept4(2) */
599 #define VKI_SYS_RECVMMSG 19 /* sys_recvmmsg(2) */
600 #define VKI_SYS_SENDMMSG 20 /* sys_sendmmsg(2) */
601
602 #ifndef ARCH_HAS_SOCKET_TYPES
603 enum vki_sock_type {
604 VKI_SOCK_STREAM = 1,
605 // [[others omitted]]
606 };
607 #endif /* ARCH_HAS_SOCKET_TYPES */
608
609 //----------------------------------------------------------------------
610 // From linux-2.6.8.1/include/linux/uio.h
611 //----------------------------------------------------------------------
612
613 struct vki_iovec
614 {
615 void __user *iov_base; /* BSD uses caddr_t (1003.1g requires void *) */
616 __vki_kernel_size_t iov_len; /* Must be size_t (1003.1g) */
617 };
618
619 //----------------------------------------------------------------------
620 // From linux-2.6.8.1/include/linux/socket.h
621 //----------------------------------------------------------------------
622
623 // [[Resolved arbitrarily; doesn't really matter whether it's '__inline__'
624 // or 'inline']]
625 #define __KINLINE static __inline__
626
627 typedef unsigned short vki_sa_family_t;
628
629 struct vki_sockaddr {
630 vki_sa_family_t sa_family; /* address family, AF_xxx */
631 char sa_data[14]; /* 14 bytes of protocol address */
632 };
633
634 struct vki_msghdr {
635 void * msg_name; /* Socket name */
636 int msg_namelen; /* Length of name */
637 struct vki_iovec * msg_iov; /* Data blocks */
638 __vki_kernel_size_t msg_iovlen; /* Number of blocks */
639 void * msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
640 __vki_kernel_size_t msg_controllen; /* Length of cmsg list */
641 unsigned msg_flags;
642 };
643
644 struct vki_mmsghdr {
645 struct vki_msghdr msg_hdr;
646 unsigned msg_len;
647 };
648
649 struct vki_cmsghdr {
650 __vki_kernel_size_t cmsg_len; /* data byte count, including hdr */
651 int cmsg_level; /* originating protocol */
652 int cmsg_type; /* protocol-specific type */
653 };
654
655 #define __VKI_CMSG_NXTHDR(ctl, len, cmsg) __vki_cmsg_nxthdr((ctl),(len),(cmsg))
656 #define VKI_CMSG_NXTHDR(mhdr, cmsg) vki_cmsg_nxthdr((mhdr), (cmsg))
657
658 #define VKI_CMSG_ALIGN(len) ( ((len)+sizeof(long)-1) & ~(sizeof(long)-1) )
659
660 #define VKI_CMSG_DATA(cmsg) ((void *)((char *)(cmsg) + VKI_CMSG_ALIGN(sizeof(struct vki_cmsghdr))))
661
662 #define __VKI_CMSG_FIRSTHDR(ctl,len) ((len) >= sizeof(struct vki_cmsghdr) ? \
663 (struct vki_cmsghdr *)(ctl) : \
664 (struct vki_cmsghdr *)NULL)
665 #define VKI_CMSG_FIRSTHDR(msg) __VKI_CMSG_FIRSTHDR((msg)->msg_control, (msg)->msg_controllen)
666
667 // [[Urgh, this is revolting...]
__vki_cmsg_nxthdr(void * __ctl,__vki_kernel_size_t __size,struct vki_cmsghdr * __cmsg)668 __KINLINE struct vki_cmsghdr * __vki_cmsg_nxthdr(void *__ctl, __vki_kernel_size_t __size,
669 struct vki_cmsghdr *__cmsg)
670 {
671 struct vki_cmsghdr * __ptr;
672
673 __ptr = ASSUME_ALIGNED(struct vki_cmsghdr *,
674 ((unsigned char *) __cmsg) + VKI_CMSG_ALIGN(__cmsg->cmsg_len));
675 if ((unsigned long)((char*)(__ptr+1) - (char *) __ctl) > __size)
676 return (struct vki_cmsghdr *)0;
677
678 return __ptr;
679 }
680
vki_cmsg_nxthdr(struct vki_msghdr * __msg,struct vki_cmsghdr * __cmsg)681 __KINLINE struct vki_cmsghdr * vki_cmsg_nxthdr (struct vki_msghdr *__msg, struct vki_cmsghdr *__cmsg)
682 {
683 return __vki_cmsg_nxthdr(__msg->msg_control, __msg->msg_controllen, __cmsg);
684 }
685
686 #define VKI_SCM_RIGHTS 0x01 /* rw: access rights (array of int) */
687
688 #define VKI_AF_UNSPEC 0
689 #define VKI_AF_UNIX 1 /* Unix domain sockets */
690 #define VKI_AF_INET 2 /* Internet IP Protocol */
691 #define VKI_AF_INET6 10 /* IP version 6 */
692 #define VKI_AF_NETLINK 16
693 #define VKI_AF_BLUETOOTH 31 /* Bluetooth sockets */
694
695 #define VKI_MSG_NOSIGNAL 0x4000 /* Do not generate SIGPIPE */
696
697 #define VKI_SOL_SCTP 132
698
699 //----------------------------------------------------------------------
700 // From linux-2.6.8.1/include/linux/in.h
701 //----------------------------------------------------------------------
702
703 struct vki_in_addr {
704 __vki_u32 s_addr;
705 };
706
707 /* Structure describing an Internet (IP) socket address. */
708 #define __VKI_SOCK_SIZE__ 16 /* sizeof(struct sockaddr) */
709 struct vki_sockaddr_in {
710 vki_sa_family_t sin_family; /* Address family */
711 unsigned short int sin_port; /* Port number */
712 struct vki_in_addr sin_addr; /* Internet address */
713
714 /* Pad to size of `struct sockaddr'. */
715 unsigned char __pad[__VKI_SOCK_SIZE__ - sizeof(short int) -
716 sizeof(unsigned short int) - sizeof(struct vki_in_addr)];
717 };
718
719 #define VKI_IPPROTO_TCP 6 /* Transmission Control Protocol */
720
721 //----------------------------------------------------------------------
722 // From linux-2.6.8.1/include/linux/in6.h
723 //----------------------------------------------------------------------
724
725 struct vki_in6_addr
726 {
727 union
728 {
729 __vki_u8 u6_addr8[16];
730 __vki_u16 u6_addr16[8];
731 __vki_u32 u6_addr32[4];
732 } vki_in6_u;
733 #define vki_s6_addr vki_in6_u.u6_addr8
734 #define vki_s6_addr16 vki_in6_u.u6_addr16
735 #define vki_s6_addr32 vki_in6_u.u6_addr32
736 };
737
738 struct vki_sockaddr_in6 {
739 unsigned short int sin6_family; /* AF_INET6 */
740 __vki_u16 sin6_port; /* Transport layer port # */
741 __vki_u32 sin6_flowinfo; /* IPv6 flow information */
742 struct vki_in6_addr sin6_addr; /* IPv6 address */
743 __vki_u32 sin6_scope_id; /* scope id (new in RFC2553) */
744 };
745
746 //----------------------------------------------------------------------
747 // From linux-2.6.8.1/include/linux/tcp.h
748 //----------------------------------------------------------------------
749
750 #define VKI_TCP_NODELAY 1 /* Turn off Nagle's algorithm. */
751
752
753 //----------------------------------------------------------------------
754 // From linux-2.6.8.1/include/linux/un.h
755 //----------------------------------------------------------------------
756
757 #define VKI_UNIX_PATH_MAX 108
758
759 struct vki_sockaddr_un {
760 vki_sa_family_t sun_family; /* AF_UNIX */
761 char sun_path[VKI_UNIX_PATH_MAX]; /* pathname */
762 };
763
764 //----------------------------------------------------------------------
765 // From linux-3.15.8/include/uapi/linux/netlink.h
766 //----------------------------------------------------------------------
767
768 struct vki_sockaddr_nl {
769 vki_sa_family_t nl_family; /* AF_NETLINK */
770 unsigned short nl_pad; /* zero */
771 __vki_u32 nl_pid; /* port ID */
772 __vki_u32 nl_groups; /* multicast groups mask */
773 };
774
775 //----------------------------------------------------------------------
776 // From linux-2.6.8.1/include/linux/if.h
777 //----------------------------------------------------------------------
778
779 #define VKI_IFNAMSIZ 16
780
781 struct vki_ifmap
782 {
783 unsigned long mem_start;
784 unsigned long mem_end;
785 unsigned short base_addr;
786 unsigned char irq;
787 unsigned char dma;
788 unsigned char port;
789 /* 3 bytes spare */
790 };
791
792 struct vki_if_settings
793 {
794 unsigned int type; /* Type of physical device or protocol */
795 unsigned int size; /* Size of the data allocated by the caller */
796 union {
797 // [[Nb: converted these all to void* to avoid pulling in
798 // unnecessary headers]]]
799 /* {atm/eth/dsl}_settings anyone ? */
800 void /*raw_hdlc_proto */__user *raw_hdlc;
801 void /*cisco_proto */__user *cisco;
802 void /*fr_proto */__user *fr;
803 void /*fr_proto_pvc */__user *fr_pvc;
804 void /*fr_proto_pvc_info */__user *fr_pvc_info;
805
806 /* interface settings */
807 void /*sync_serial_settings */__user *sync;
808 void /*te1_settings */__user *te1;
809 } ifs_ifsu;
810 };
811
812 struct vki_ifreq
813 {
814 #define VKI_IFHWADDRLEN 6
815 union
816 {
817 char ifrn_name[VKI_IFNAMSIZ]; /* if name, e.g. "en0" */
818 } ifr_ifrn;
819
820 union {
821 struct vki_sockaddr ifru_addr;
822 struct vki_sockaddr ifru_dstaddr;
823 struct vki_sockaddr ifru_broadaddr;
824 struct vki_sockaddr ifru_netmask;
825 struct vki_sockaddr ifru_hwaddr;
826 short ifru_flags;
827 int ifru_ivalue;
828 int ifru_mtu;
829 struct vki_ifmap ifru_map;
830 char ifru_slave[VKI_IFNAMSIZ]; /* Just fits the size */
831 char ifru_newname[VKI_IFNAMSIZ];
832 void __user * ifru_data;
833 struct vki_if_settings ifru_settings;
834 } ifr_ifru;
835 };
836
837 #define vki_ifr_name ifr_ifrn.ifrn_name /* interface name */
838 #define vki_ifr_hwaddr ifr_ifru.ifru_hwaddr /* MAC address */
839 #define vki_ifr_addr ifr_ifru.ifru_addr /* address */
840 #define vki_ifr_dstaddr ifr_ifru.ifru_dstaddr /* other end of p-p lnk */
841 #define vki_ifr_broadaddr ifr_ifru.ifru_broadaddr /* broadcast address */
842 #define vki_ifr_netmask ifr_ifru.ifru_netmask /* interface net mask */
843 #define vki_ifr_flags ifr_ifru.ifru_flags /* flags */
844 #define vki_ifr_metric ifr_ifru.ifru_ivalue /* metric */
845 #define vki_ifr_mtu ifr_ifru.ifru_mtu /* mtu */
846 #define vki_ifr_map ifr_ifru.ifru_map /* device map */
847 #define vki_ifr_slave ifr_ifru.ifru_slave /* slave device */
848 #define vki_ifr_data ifr_ifru.ifru_data /* for use by interface */
849 #define vki_ifr_ifindex ifr_ifru.ifru_ivalue /* interface index */
850 #define vki_ifr_bandwidth ifr_ifru.ifru_ivalue /* link bandwidth */
851 #define vki_ifr_qlen ifr_ifru.ifru_ivalue /* Queue length */
852 #define vki_ifr_newname ifr_ifru.ifru_newname /* New name */
853 #define vki_ifr_settings ifr_ifru.ifru_settings /* Device/proto settings*/
854
855 struct vki_ifconf
856 {
857 int ifc_len; /* size of buffer */
858 union
859 {
860 char __user *ifcu_buf;
861 struct vki_ifreq __user *ifcu_req;
862 } ifc_ifcu;
863 };
864 #define vki_ifc_buf ifc_ifcu.ifcu_buf /* buffer address */
865
866 //----------------------------------------------------------------------
867 // From linux-2.6.8.1/include/linux/if_arp.h
868 //----------------------------------------------------------------------
869
870 struct vki_arpreq {
871 struct vki_sockaddr arp_pa; /* protocol address */
872 struct vki_sockaddr arp_ha; /* hardware address */
873 int arp_flags; /* flags */
874 struct vki_sockaddr arp_netmask; /* netmask (only for proxy arps) */
875 char arp_dev[16];
876 };
877
878 //----------------------------------------------------------------------
879 // From linux-2.6.8.1/include/linux/route.h
880 //----------------------------------------------------------------------
881
882 struct vki_rtentry
883 {
884 unsigned long rt_pad1;
885 struct vki_sockaddr rt_dst; /* target address */
886 struct vki_sockaddr rt_gateway; /* gateway addr (RTF_GATEWAY) */
887 struct vki_sockaddr rt_genmask; /* target network mask (IP) */
888 unsigned short rt_flags;
889 short rt_pad2;
890 unsigned long rt_pad3;
891 void *rt_pad4;
892 short rt_metric; /* +1 for binary compatibility! */
893 char __user *rt_dev; /* forcing the device at add */
894 unsigned long rt_mtu; /* per route MTU/Window */
895 // [[Not important for Valgrind]]
896 //#ifndef __KERNEL__
897 //#define rt_mss rt_mtu /* Compatibility :-( */
898 //#endif
899 unsigned long rt_window; /* Window clamping */
900 unsigned short rt_irtt; /* Initial RTT */
901 };
902
903 //----------------------------------------------------------------------
904 // From linux-2.6.13-rc5/include/net/sctp/user.h
905 //----------------------------------------------------------------------
906
907 typedef __vki_s32 vki_sctp_assoc_t;
908
909 enum vki_sctp_optname {
910 VKI_SCTP_RTOINFO,
911 #define VKI_SCTP_RTOINFO VKI_SCTP_RTOINFO
912 VKI_SCTP_ASSOCINFO,
913 #define VKI_SCTP_ASSOCINFO VKI_SCTP_ASSOCINFO
914 VKI_SCTP_INITMSG,
915 #define VKI_SCTP_INITMSG VKI_SCTP_INITMSG
916 VKI_SCTP_NODELAY, /* Get/set nodelay option. */
917 #define VKI_SCTP_NODELAY VKI_SCTP_NODELAY
918 VKI_SCTP_AUTOCLOSE,
919 #define VKI_SCTP_AUTOCLOSE VKI_SCTP_AUTOCLOSE
920 VKI_SCTP_SET_PEER_PRIMARY_ADDR,
921 #define VKI_SCTP_SET_PEER_PRIMARY_ADDR VKI_SCTP_SET_PEER_PRIMARY_ADDR
922 VKI_SCTP_PRIMARY_ADDR,
923 #define VKI_SCTP_PRIMARY_ADDR VKI_SCTP_PRIMARY_ADDR
924 VKI_SCTP_ADAPTION_LAYER,
925 #define VKI_SCTP_ADAPTION_LAYER VKI_SCTP_ADAPTION_LAYER
926 VKI_SCTP_DISABLE_FRAGMENTS,
927 #define VKI_SCTP_DISABLE_FRAGMENTS VKI_SCTP_DISABLE_FRAGMENTS
928 VKI_SCTP_PEER_ADDR_PARAMS,
929 #define VKI_SCTP_PEER_ADDR_PARAMS VKI_SCTP_PEER_ADDR_PARAMS
930 VKI_SCTP_DEFAULT_SEND_PARAM,
931 #define VKI_SCTP_DEFAULT_SEND_PARAM VKI_SCTP_DEFAULT_SEND_PARAM
932 VKI_SCTP_EVENTS,
933 #define VKI_SCTP_EVENTS VKI_SCTP_EVENTS
934 VKI_SCTP_I_WANT_MAPPED_V4_ADDR, /* Turn on/off mapped v4 addresses */
935 #define VKI_SCTP_I_WANT_MAPPED_V4_ADDR VKI_SCTP_I_WANT_MAPPED_V4_ADDR
936 VKI_SCTP_MAXSEG, /* Get/set maximum fragment. */
937 #define VKI_SCTP_MAXSEG VKI_SCTP_MAXSEG
938 VKI_SCTP_STATUS,
939 #define VKI_SCTP_STATUS VKI_SCTP_STATUS
940 VKI_SCTP_GET_PEER_ADDR_INFO,
941 #define VKI_SCTP_GET_PEER_ADDR_INFO VKI_SCTP_GET_PEER_ADDR_INFO
942
943 /* Internal Socket Options. Some of the sctp library functions are
944 * implemented using these socket options.
945 */
946 VKI_SCTP_SOCKOPT_BINDX_ADD = 100,/* BINDX requests for adding addresses. */
947 #define VKI_SCTP_SOCKOPT_BINDX_ADD VKI_SCTP_SOCKOPT_BINDX_ADD
948 VKI_SCTP_SOCKOPT_BINDX_REM, /* BINDX requests for removing addresses. */
949 #define VKI_SCTP_SOCKOPT_BINDX_REM VKI_SCTP_SOCKOPT_BINDX_REM
950 VKI_SCTP_SOCKOPT_PEELOFF, /* peel off association. */
951 #define VKI_SCTP_SOCKOPT_PEELOFF VKI_SCTP_SOCKOPT_PEELOFF
952 VKI_SCTP_GET_PEER_ADDRS_NUM, /* Get number of peer addresss. */
953 #define VKI_SCTP_GET_PEER_ADDRS_NUM VKI_SCTP_GET_PEER_ADDRS_NUM
954 VKI_SCTP_GET_PEER_ADDRS, /* Get all peer addresss. */
955 #define VKI_SCTP_GET_PEER_ADDRS VKI_SCTP_GET_PEER_ADDRS
956 VKI_SCTP_GET_LOCAL_ADDRS_NUM, /* Get number of local addresss. */
957 #define VKI_SCTP_GET_LOCAL_ADDRS_NUM VKI_SCTP_GET_LOCAL_ADDRS_NUM
958 VKI_SCTP_GET_LOCAL_ADDRS, /* Get all local addresss. */
959 #define VKI_SCTP_GET_LOCAL_ADDRS VKI_SCTP_GET_LOCAL_ADDRS
960 VKI_SCTP_SOCKOPT_CONNECTX, /* CONNECTX requests. */
961 #define VKI_SCTP_SOCKOPT_CONNECTX VKI_SCTP_SOCKOPT_CONNECTX
962 };
963
964 struct vki_sctp_getaddrs {
965 vki_sctp_assoc_t assoc_id;
966 int addr_num;
967 struct vki_sockaddr *addrs;
968 };
969
970 //----------------------------------------------------------------------
971 // From linux-2.6.8.1/include/linux/resource.h
972 //----------------------------------------------------------------------
973
974 struct vki_rusage {
975 struct vki_timeval ru_utime; /* user time used */
976 struct vki_timeval ru_stime; /* system time used */
977 long ru_maxrss; /* maximum resident set size */
978 long ru_ixrss; /* integral shared memory size */
979 long ru_idrss; /* integral unshared data size */
980 long ru_isrss; /* integral unshared stack size */
981 long ru_minflt; /* page reclaims */
982 long ru_majflt; /* page faults */
983 long ru_nswap; /* swaps */
984 long ru_inblock; /* block input operations */
985 long ru_oublock; /* block output operations */
986 long ru_msgsnd; /* messages sent */
987 long ru_msgrcv; /* messages received */
988 long ru_nsignals; /* signals received */
989 long ru_nvcsw; /* voluntary context switches */
990 long ru_nivcsw; /* involuntary " */
991 };
992
993 struct vki_rlimit {
994 unsigned long rlim_cur;
995 unsigned long rlim_max;
996 };
997
998 struct vki_rlimit64 {
999 __vki_u64 rlim_cur;
1000 __vki_u64 rlim_max;
1001 };
1002
1003 //----------------------------------------------------------------------
1004 // From linux-2.6.8.1/include/linux/elfcore.h
1005 //----------------------------------------------------------------------
1006
1007 struct vki_elf_siginfo
1008 {
1009 int si_signo; /* signal number */
1010 int si_code; /* extra code */
1011 int si_errno; /* errno */
1012 };
1013
1014 // [[Removed some commented out lines here]]
1015 struct vki_elf_prstatus
1016 {
1017 struct vki_elf_siginfo pr_info; /* Info associated with signal */
1018 short pr_cursig; /* Current signal */
1019 unsigned long pr_sigpend; /* Set of pending signals */
1020 unsigned long pr_sighold; /* Set of held signals */
1021 vki_pid_t pr_pid;
1022 vki_pid_t pr_ppid;
1023 vki_pid_t pr_pgrp;
1024 vki_pid_t pr_sid;
1025 struct vki_timeval pr_utime; /* User time */
1026 struct vki_timeval pr_stime; /* System time */
1027 struct vki_timeval pr_cutime; /* Cumulative user time */
1028 struct vki_timeval pr_cstime; /* Cumulative system time */
1029 vki_elf_gregset_t pr_reg; /* GP registers */
1030 int pr_fpvalid; /* True if math co-processor being used. */
1031 };
1032
1033 #define VKI_ELF_PRARGSZ (80) /* Number of chars for args */
1034
1035 struct vki_elf_prpsinfo
1036 {
1037 char pr_state; /* numeric process state */
1038 char pr_sname; /* char for pr_state */
1039 char pr_zomb; /* zombie */
1040 char pr_nice; /* nice val */
1041 unsigned long pr_flag; /* flags */
1042 __vki_kernel_uid_t pr_uid;
1043 __vki_kernel_gid_t pr_gid;
1044 vki_pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
1045 /* Lots missing */
1046 char pr_fname[16]; /* filename of executable */
1047 char pr_psargs[VKI_ELF_PRARGSZ]; /* initial part of arg list */
1048 };
1049
1050 //----------------------------------------------------------------------
1051 // From linux-2.6.12.1/include/linux/eventpoll.h
1052 //----------------------------------------------------------------------
1053
1054 /* Valid opcodes to issue to sys_epoll_ctl() */
1055 #define VKI_EPOLL_CTL_ADD 1
1056 #define VKI_EPOLL_CTL_DEL 2
1057 #define VKI_EPOLL_CTL_MOD 3
1058
1059 #ifdef __x86_64__
1060 #define VKI_EPOLL_PACKED __attribute__((packed))
1061 #else
1062 #define VKI_EPOLL_PACKED
1063 #endif
1064
1065 struct vki_epoll_event {
1066 __vki_u32 events;
1067 __vki_u64 data;
1068 } VKI_EPOLL_PACKED;
1069
1070
1071 //----------------------------------------------------------------------
1072 // From linux-2.6.8.1/include/linux/mqueue.h
1073 //----------------------------------------------------------------------
1074
1075 struct vki_mq_attr {
1076 long mq_flags; /* message queue flags */
1077 long mq_maxmsg; /* maximum number of messages */
1078 long mq_msgsize; /* maximum message size */
1079 long mq_curmsgs; /* number of messages currently queued */
1080 long __reserved[4]; /* ignored for input, zeroed for output */
1081 };
1082
1083 //----------------------------------------------------------------------
1084 // From linux-2.6.8.1/include/linux/utsname.h
1085 //----------------------------------------------------------------------
1086
1087 struct vki_new_utsname {
1088 char sysname[65];
1089 char nodename[65];
1090 char release[65];
1091 char version[65];
1092 char machine[65];
1093 char domainname[65];
1094 };
1095
1096 //----------------------------------------------------------------------
1097 // From linux-2.6.8.1/include/linux/mii.h
1098 //----------------------------------------------------------------------
1099
1100 /* This structure is used in all SIOCxMIIxxx ioctl calls */
1101 struct vki_mii_ioctl_data {
1102 vki_u16 phy_id;
1103 vki_u16 reg_num;
1104 vki_u16 val_in;
1105 vki_u16 val_out;
1106 };
1107
1108 //----------------------------------------------------------------------
1109 // From linux-2.6.8.1/include/linux/capability.h
1110 //----------------------------------------------------------------------
1111
1112 // [[capget()/capset() man page says this, ominously:
1113 //
1114 // The kernel API is likely to change and use of these functions (in
1115 // particular the format of the cap_user_*_t types) is subject to
1116 // change with each kernel revision.
1117 //
1118 // However, the format hasn't changed since at least Linux 2.4.6.]]
1119
1120 typedef struct __vki_user_cap_header_struct {
1121 __vki_u32 version;
1122 int pid;
1123 } __user *vki_cap_user_header_t;
1124
1125 typedef struct __vki_user_cap_data_struct {
1126 __vki_u32 effective;
1127 __vki_u32 permitted;
1128 __vki_u32 inheritable;
1129 } __user *vki_cap_user_data_t;
1130
1131
1132 //----------------------------------------------------------------------
1133 // From linux-2.6.8.1/include/linux/module.h
1134 //----------------------------------------------------------------------
1135
1136 // [[We do a VKI_SIZEOF_* here because this type is so big, and its size
1137 // depends on the word size, so see vki_arch.h]]
1138
1139 //----------------------------------------------------------------------
1140 // From linux-2.6.8.1/include/linux/ipc.h
1141 //----------------------------------------------------------------------
1142
1143 /* Obsolete, used only for backwards compatibility and libc5 compiles */
1144 struct vki_ipc_perm
1145 {
1146 __vki_kernel_key_t key;
1147 __vki_kernel_uid_t uid;
1148 __vki_kernel_gid_t gid;
1149 __vki_kernel_uid_t cuid;
1150 __vki_kernel_gid_t cgid;
1151 __vki_kernel_mode_t mode;
1152 unsigned short seq;
1153 };
1154
1155 #define VKI_IPC_CREAT 00001000 /* create if key is nonexistent */
1156 #define VKI_IPC_EXCL 00002000 /* fail if key exists */
1157 #define VKI_IPC_NOWAIT 00004000 /* return error on wait */
1158
1159 //#define VKI_IPC_RMID 0 /* remove resource */
1160 #define VKI_IPC_SET 1 /* set ipc_perm options */
1161 #define VKI_IPC_STAT 2 /* get ipc_perm options */
1162 #define VKI_IPC_INFO 3 /* see ipcs */
1163
1164 #define VKI_IPC_64 0x0100 /* New version (support 32-bit UIDs, bigger
1165 message sizes, etc. */
1166 // From /usr/include/bits/shm.h
1167 # define VKI_SHM_HUGETLB 04000
1168
1169
1170 //----------------------------------------------------------------------
1171 // From linux-2.6.8.1/include/linux/sem.h
1172 //----------------------------------------------------------------------
1173
1174 #define VKI_GETALL 13 /* get all semval's */
1175 #define VKI_SETVAL 16 /* set semval */
1176 #define VKI_SETALL 17 /* set all semval's */
1177
1178 #define VKI_SEM_STAT 18
1179 #define VKI_SEM_INFO 19
1180
1181 /* Obsolete, used only for backwards compatibility and libc5 compiles */
1182 struct vki_semid_ds {
1183 struct vki_ipc_perm sem_perm; /* permissions .. see ipc.h */
1184 __vki_kernel_time_t sem_otime; /* last semop time */
1185 __vki_kernel_time_t sem_ctime; /* last change time */
1186 // [[Use void* to avoid excess header copying]]
1187 void/*struct sem */*sem_base; /* ptr to first semaphore in array */
1188 void/*struct sem_queue */*sem_pending; /* pending operations to be processed */
1189 void/*struct sem_queue */**sem_pending_last; /* last pending operation */
1190 void/*struct sem_undo */*undo; /* undo requests on this array */
1191 unsigned short sem_nsems; /* no. of semaphores in array */
1192 };
1193
1194 struct vki_sembuf {
1195 unsigned short sem_num; /* semaphore index in array */
1196 short sem_op; /* semaphore operation */
1197 short sem_flg; /* operation flags */
1198 };
1199
1200 union vki_semun {
1201 int val; /* value for SETVAL */
1202 struct vki_semid_ds __user *buf; /* buffer for IPC_STAT & IPC_SET */
1203 unsigned short __user *array; /* array for GETALL & SETALL */
1204 struct vki_seminfo __user *__buf; /* buffer for IPC_INFO */
1205 void __user *__pad;
1206 };
1207
1208 struct vki_seminfo {
1209 int semmap;
1210 int semmni;
1211 int semmns;
1212 int semmnu;
1213 int semmsl;
1214 int semopm;
1215 int semume;
1216 int semusz;
1217 int semvmx;
1218 int semaem;
1219 };
1220
1221 //----------------------------------------------------------------------
1222 // From linux-2.6.8.1/include/asm-generic/errno-base.h
1223 //----------------------------------------------------------------------
1224
1225 #define VKI_EPERM 1 /* Operation not permitted */
1226 #define VKI_ENOENT 2 /* No such file or directory */
1227 #define VKI_ESRCH 3 /* No such process */
1228 #define VKI_EINTR 4 /* Interrupted system call */
1229 #define VKI_EIO 5 /* I/O error */
1230 #define VKI_ENXIO 6 /* No such device or address */
1231 #define VKI_E2BIG 7 /* Argument list too long */
1232 #define VKI_ENOEXEC 8 /* Exec format error */
1233 #define VKI_EBADF 9 /* Bad file number */
1234 #define VKI_ECHILD 10 /* No child processes */
1235 #define VKI_EAGAIN 11 /* Try again */
1236 #define VKI_ENOMEM 12 /* Out of memory */
1237 #define VKI_EACCES 13 /* Permission denied */
1238 #define VKI_EFAULT 14 /* Bad address */
1239 #define VKI_ENOTBLK 15 /* Block device required */
1240 #define VKI_EBUSY 16 /* Device or resource busy */
1241 #define VKI_EEXIST 17 /* File exists */
1242 #define VKI_EXDEV 18 /* Cross-device link */
1243 #define VKI_ENODEV 19 /* No such device */
1244 #define VKI_ENOTDIR 20 /* Not a directory */
1245 #define VKI_EISDIR 21 /* Is a directory */
1246 #define VKI_EINVAL 22 /* Invalid argument */
1247 #define VKI_ENFILE 23 /* File table overflow */
1248 #define VKI_EMFILE 24 /* Too many open files */
1249 #define VKI_ENOTTY 25 /* Not a typewriter */
1250 #define VKI_ETXTBSY 26 /* Text file busy */
1251 #define VKI_EFBIG 27 /* File too large */
1252 #define VKI_ENOSPC 28 /* No space left on device */
1253 #define VKI_ESPIPE 29 /* Illegal seek */
1254 #define VKI_EROFS 30 /* Read-only file system */
1255 #define VKI_EMLINK 31 /* Too many links */
1256 #define VKI_EPIPE 32 /* Broken pipe */
1257 #define VKI_EDOM 33 /* Math argument out of domain of func */
1258 #define VKI_ERANGE 34 /* Math result not representable */
1259
1260 //----------------------------------------------------------------------
1261 // From linux-2.6.8.1/include/asm-generic/errno.h
1262 //----------------------------------------------------------------------
1263
1264 #define VKI_EWOULDBLOCK VKI_EAGAIN
1265
1266 //----------------------------------------------------------------------
1267 // From linux-2.6.8.1/include/linux/wait.h
1268 //----------------------------------------------------------------------
1269
1270 #define VKI_WNOHANG 0x00000001
1271
1272 #define __VKI_WALL 0x40000000 /* Wait on all children, regardless of type */
1273 #define __VKI_WCLONE 0x80000000 /* Wait only on non-SIGCHLD children */
1274
1275 //----------------------------------------------------------------------
1276 // From linux-2.6.8.1/include/linux/mman.h
1277 //----------------------------------------------------------------------
1278
1279 #define VKI_MREMAP_MAYMOVE 1
1280 #define VKI_MREMAP_FIXED 2
1281
1282 //----------------------------------------------------------------------
1283 // From linux-2.6.31-rc4/include/linux/futex.h
1284 //----------------------------------------------------------------------
1285
1286 #define VKI_FUTEX_WAIT (0)
1287 #define VKI_FUTEX_WAKE (1)
1288 #define VKI_FUTEX_FD (2)
1289 #define VKI_FUTEX_REQUEUE (3)
1290 #define VKI_FUTEX_CMP_REQUEUE (4)
1291 #define VKI_FUTEX_WAKE_OP (5)
1292 #define VKI_FUTEX_LOCK_PI (6)
1293 #define VKI_FUTEX_UNLOCK_PI (7)
1294 #define VKI_FUTEX_TRYLOCK_PI (8)
1295 #define VKI_FUTEX_WAIT_BITSET (9)
1296 #define VKI_FUTEX_WAKE_BITSET (10)
1297 #define VKI_FUTEX_WAIT_REQUEUE_PI (11)
1298 #define VKI_FUTEX_CMP_REQUEUE_PI (12)
1299 #define VKI_FUTEX_PRIVATE_FLAG (128)
1300 #define VKI_FUTEX_CLOCK_REALTIME (256)
1301
1302 struct vki_robust_list {
1303 struct vki_robust_list __user *next;
1304 };
1305
1306 struct vki_robust_list_head {
1307 /*
1308 * The head of the list. Points back to itself if empty:
1309 */
1310 struct vki_robust_list list;
1311
1312 /*
1313 * This relative offset is set by user-space, it gives the kernel
1314 * the relative position of the futex field to examine. This way
1315 * we keep userspace flexible, to freely shape its data-structure,
1316 * without hardcoding any particular offset into the kernel:
1317 */
1318 long futex_offset;
1319
1320 /*
1321 * The death of the thread may race with userspace setting
1322 * up a lock's links. So to handle this race, userspace first
1323 * sets this field to the address of the to-be-taken lock,
1324 * then does the lock acquire, and then adds itself to the
1325 * list, and then clears this field. Hence the kernel will
1326 * always have full knowledge of all locks that the thread
1327 * _might_ have taken. We check the owner TID in any case,
1328 * so only truly owned locks will be handled.
1329 */
1330 struct vki_robust_list __user *list_op_pending;
1331 };
1332
1333 //----------------------------------------------------------------------
1334 // From linux-2.6.8.1/include/linux/errno.h
1335 //----------------------------------------------------------------------
1336
1337 #define VKI_ERESTARTSYS 512
1338
1339 //----------------------------------------------------------------------
1340 // From linux-2.6.8.1/include/linux/stat.h
1341 //----------------------------------------------------------------------
1342
1343 #define VKI_S_IFMT 00170000
1344 #define VKI_S_IFSOCK 0140000
1345 #define VKI_S_IFLNK 0120000
1346 #define VKI_S_IFREG 0100000
1347 #define VKI_S_IFBLK 0060000
1348 #define VKI_S_IFDIR 0040000
1349 #define VKI_S_IFCHR 0020000
1350 #define VKI_S_IFIFO 0010000
1351 #define VKI_S_ISUID 0004000
1352 #define VKI_S_ISGID 0002000
1353 #define VKI_S_ISVTX 0001000
1354
1355 #define VKI_S_ISLNK(m) (((m) & VKI_S_IFMT) == VKI_S_IFLNK)
1356 #define VKI_S_ISREG(m) (((m) & VKI_S_IFMT) == VKI_S_IFREG)
1357 #define VKI_S_ISDIR(m) (((m) & VKI_S_IFMT) == VKI_S_IFDIR)
1358 #define VKI_S_ISCHR(m) (((m) & VKI_S_IFMT) == VKI_S_IFCHR)
1359 #define VKI_S_ISBLK(m) (((m) & VKI_S_IFMT) == VKI_S_IFBLK)
1360 #define VKI_S_ISFIFO(m) (((m) & VKI_S_IFMT) == VKI_S_IFIFO)
1361 #define VKI_S_ISSOCK(m) (((m) & VKI_S_IFMT) == VKI_S_IFSOCK)
1362
1363 #define VKI_S_IRWXU 00700
1364 #define VKI_S_IRUSR 00400
1365 #define VKI_S_IWUSR 00200
1366 #define VKI_S_IXUSR 00100
1367
1368 #define VKI_S_IRWXG 00070
1369 #define VKI_S_IRGRP 00040
1370 #define VKI_S_IWGRP 00020
1371 #define VKI_S_IXGRP 00010
1372
1373 #define VKI_S_IRWXO 00007
1374 #define VKI_S_IROTH 00004
1375 #define VKI_S_IWOTH 00002
1376 #define VKI_S_IXOTH 00001
1377
1378 //----------------------------------------------------------------------
1379 // From linux-2.6.8.1/include/linux/dirent.h
1380 //----------------------------------------------------------------------
1381
1382 /* This is the old compat structure to use with the old dirent syscall. */
1383 struct vki_dirent {
1384 long d_ino;
1385 __vki_kernel_off_t d_off;
1386 unsigned short d_reclen;
1387 char d_name[256]; /* We must not include limits.h! */
1388 };
1389
1390 /* This is the new structure to use with the dirent64 syscall. */
1391 struct vki_dirent64 {
1392 __vki_u64 d_ino;
1393 __vki_s64 d_off;
1394 unsigned short d_reclen;
1395 unsigned char d_type;
1396 char d_name[256]; /* Note we hard code a max file length here. */
1397 };
1398
1399 //----------------------------------------------------------------------
1400 // From linux-2.6.8.1/include/linux/fcntl.h
1401 //----------------------------------------------------------------------
1402
1403 #define VKI_F_SETLEASE (VKI_F_LINUX_SPECIFIC_BASE + 0)
1404 #define VKI_F_GETLEASE (VKI_F_LINUX_SPECIFIC_BASE + 1)
1405
1406 #define VKI_F_CANCELLK (VKI_F_LINUX_SPECIFIC_BASE + 5)
1407
1408 #define VKI_F_DUPFD_CLOEXEC (VKI_F_LINUX_SPECIFIC_BASE + 6)
1409
1410 #define VKI_F_NOTIFY (VKI_F_LINUX_SPECIFIC_BASE + 2)
1411
1412 #define VKI_F_SETPIPE_SZ (VKI_F_LINUX_SPECIFIC_BASE + 7)
1413 #define VKI_F_GETPIPE_SZ (VKI_F_LINUX_SPECIFIC_BASE + 8)
1414
1415 struct vki_flock {
1416 short l_type;
1417 short l_whence;
1418 __vki_kernel_off_t l_start;
1419 __vki_kernel_off_t l_len;
1420 __vki_kernel_pid_t l_pid;
1421 };
1422
1423 struct vki_flock64 {
1424 short l_type;
1425 short l_whence;
1426 __vki_kernel_loff_t l_start;
1427 __vki_kernel_loff_t l_len;
1428 __vki_kernel_pid_t l_pid;
1429 };
1430
1431 //----------------------------------------------------------------------
1432 // From linux-2.6.8.1/include/linux/sysctl.h
1433 //----------------------------------------------------------------------
1434
1435 struct __vki_sysctl_args {
1436 int __user *name;
1437 int nlen;
1438 void __user *oldval;
1439 vki_size_t __user *oldlenp;
1440 void __user *newval;
1441 vki_size_t newlen;
1442 unsigned long __unused0[4];
1443 };
1444
1445 //----------------------------------------------------------------------
1446 // From linux-2.6.8.1/include/linux/aio_abi.h
1447 //----------------------------------------------------------------------
1448
1449 typedef unsigned long vki_aio_context_t;
1450
1451 enum {
1452 VKI_IOCB_CMD_PREAD = 0,
1453 VKI_IOCB_CMD_PWRITE = 1,
1454 VKI_IOCB_CMD_FSYNC = 2,
1455 VKI_IOCB_CMD_FDSYNC = 3,
1456 VKI_IOCB_CMD_PREADV = 7,
1457 VKI_IOCB_CMD_PWRITEV = 8,
1458 };
1459
1460 /* read() from /dev/aio returns these structures. */
1461 struct vki_io_event {
1462 __vki_u64 data; /* the data field from the iocb */
1463 __vki_u64 obj; /* what iocb this event came from */
1464 // [[Nb: These fields renamed from 'res' and 'res2' because 'res' is
1465 // a macro in vg_syscalls.c!]]
1466 __vki_s64 result; /* result code for this event */
1467 __vki_s64 result2; /* secondary result */
1468 };
1469
1470 #if defined(VKI_LITTLE_ENDIAN)
1471 # define VKI_PADDED(x,y) x, y
1472 #elif defined(VKI_BIG_ENDIAN)
1473 # define VKI_PADDED(x,y) y, x
1474 #else
1475 #error edit for your odd byteorder.
1476 #endif
1477
1478 struct vki_iocb {
1479 /* these are internal to the kernel/libc. */
1480 __vki_u64 aio_data; /* data to be returned in event's data */
1481 __vki_u32 VKI_PADDED(aio_key, aio_reserved1);
1482 /* the kernel sets aio_key to the req # */
1483
1484 /* common fields */
1485 __vki_u16 aio_lio_opcode; /* see IOCB_CMD_ above */
1486 __vki_s16 aio_reqprio;
1487 __vki_u32 aio_fildes;
1488
1489 __vki_u64 aio_buf;
1490 __vki_u64 aio_nbytes;
1491 __vki_s64 aio_offset;
1492
1493 /* extra parameters */
1494 __vki_u64 aio_reserved2; /* TODO: use this for a (struct sigevent *) */
1495 __vki_u64 aio_reserved3;
1496 }; /* 64 bytes */
1497
1498 //----------------------------------------------------------------------
1499 // From linux-2.6.8.1/include/linux/aio.h
1500 //----------------------------------------------------------------------
1501
1502 struct vki_aio_ring {
1503 unsigned id; /* kernel internal index number */
1504 unsigned nr; /* number of io_events */
1505 unsigned head;
1506 unsigned tail;
1507
1508 unsigned magic;
1509 unsigned compat_features;
1510 unsigned incompat_features;
1511 unsigned header_length; /* size of aio_ring */
1512
1513 struct vki_io_event io_events[0];
1514 }; /* 128 bytes + ring size */
1515
1516 //----------------------------------------------------------------------
1517 // From linux-2.6.8.1/include/linux/msg.h
1518 //----------------------------------------------------------------------
1519
1520 #define VKI_MSG_STAT 11
1521 #define VKI_MSG_INFO 12
1522
1523 struct vki_msqid_ds {
1524 struct vki_ipc_perm msg_perm;
1525 struct vki_msg *msg_first; /* first message on queue,unused */
1526 struct vki_msg *msg_last; /* last message in queue,unused */
1527 __vki_kernel_time_t msg_stime; /* last msgsnd time */
1528 __vki_kernel_time_t msg_rtime; /* last msgrcv time */
1529 __vki_kernel_time_t msg_ctime; /* last change time */
1530 unsigned long msg_lcbytes; /* Reuse junk fields for 32 bit */
1531 unsigned long msg_lqbytes; /* ditto */
1532 unsigned short msg_cbytes; /* current number of bytes on queue */
1533 unsigned short msg_qnum; /* number of messages in queue */
1534 unsigned short msg_qbytes; /* max number of bytes on queue */
1535 __vki_kernel_ipc_pid_t msg_lspid; /* pid of last msgsnd */
1536 __vki_kernel_ipc_pid_t msg_lrpid; /* last receive pid */
1537 };
1538
1539 struct vki_msgbuf {
1540 long mtype; /* type of message */
1541 char mtext[1]; /* message text */
1542 };
1543
1544 struct vki_msginfo {
1545 int msgpool;
1546 int msgmap;
1547 int msgmax;
1548 int msgmnb;
1549 int msgmni;
1550 int msgssz;
1551 int msgtql;
1552 unsigned short msgseg;
1553 };
1554
1555 //----------------------------------------------------------------------
1556 // From linux-2.6.8.1/include/linux/shm.h
1557 //----------------------------------------------------------------------
1558
1559 struct vki_shmid_ds {
1560 struct vki_ipc_perm shm_perm; /* operation perms */
1561 int shm_segsz; /* size of segment (bytes) */
1562 __vki_kernel_time_t shm_atime; /* last attach time */
1563 __vki_kernel_time_t shm_dtime; /* last detach time */
1564 __vki_kernel_time_t shm_ctime; /* last change time */
1565 __vki_kernel_ipc_pid_t shm_cpid; /* pid of creator */
1566 __vki_kernel_ipc_pid_t shm_lpid; /* pid of last operator */
1567 unsigned short shm_nattch; /* no. of current attaches */
1568 unsigned short shm_unused; /* compatibility */
1569 void *shm_unused2; /* ditto - used by DIPC */
1570 void *shm_unused3; /* unused */
1571 };
1572
1573 #define VKI_SHM_RDONLY 010000 /* read-only access */
1574 #define VKI_SHM_RND 020000 /* round attach address to SHMLBA boundary */
1575
1576 #define VKI_SHM_STAT 13
1577 #define VKI_SHM_INFO 14
1578
1579 /* Obsolete, used only for backwards compatibility */
1580 struct vki_shminfo {
1581 int shmmax;
1582 int shmmin;
1583 int shmmni;
1584 int shmseg;
1585 int shmall;
1586 };
1587
1588 struct vki_shm_info {
1589 int used_ids;
1590 unsigned long shm_tot; /* total allocated shm */
1591 unsigned long shm_rss; /* total resident shm */
1592 unsigned long shm_swp; /* total swapped shm */
1593 unsigned long swap_attempts;
1594 unsigned long swap_successes;
1595 };
1596
1597 //----------------------------------------------------------------------
1598 // From linux-2.6.8.1/include/linux/rtc.h
1599 //----------------------------------------------------------------------
1600
1601 struct vki_rtc_time {
1602 int tm_sec;
1603 int tm_min;
1604 int tm_hour;
1605 int tm_mday;
1606 int tm_mon;
1607 int tm_year;
1608 int tm_wday;
1609 int tm_yday;
1610 int tm_isdst;
1611 };
1612
1613 #define VKI_RTC_AIE_ON _VKI_IO('p', 0x01) /* Alarm int. enable on */
1614 #define VKI_RTC_AIE_OFF _VKI_IO('p', 0x02) /* ... off */
1615 #define VKI_RTC_UIE_ON _VKI_IO('p', 0x03) /* Update int. enable on*/
1616 #define VKI_RTC_UIE_OFF _VKI_IO('p', 0x04) /* ... off */
1617 #define VKI_RTC_PIE_ON _VKI_IO('p', 0x05) /* Periodic int. enable on*/
1618 #define VKI_RTC_PIE_OFF _VKI_IO('p', 0x06) /* ... off */
1619
1620 #define VKI_RTC_ALM_SET _VKI_IOW('p', 0x07, struct vki_rtc_time) /* Set alarm time */
1621 #define VKI_RTC_ALM_READ _VKI_IOR('p', 0x08, struct vki_rtc_time) /* Read alarm time */
1622 #define VKI_RTC_RD_TIME _VKI_IOR('p', 0x09, struct vki_rtc_time) /* Read RTC time */
1623 //#define RTC_SET_TIME _IOW('p', 0x0a, struct rtc_time) /* Set RTC time */
1624 #define VKI_RTC_IRQP_READ _VKI_IOR('p', 0x0b, unsigned long) /* Read IRQ rate */
1625 #define VKI_RTC_IRQP_SET _VKI_IOW('p', 0x0c, unsigned long) /* Set IRQ rate */
1626
1627 //----------------------------------------------------------------------
1628 // From linux-2.6.8.1/include/linux/isdn.h
1629 //----------------------------------------------------------------------
1630
1631 // [[Nb: Resolved this for the common case where CONFIG_COBALT_MICRO_SERVER
1632 // is not defined]]
1633 #define VKI_ISDN_MAX_CHANNELS 64
1634
1635 #define VKI_IIOCGETCPS _VKI_IO('I',21)
1636
1637 #define VKI_IIOCNETGPN _VKI_IO('I',34)
1638
1639 #define VKI_ISDN_MSNLEN 32
1640
1641 typedef struct {
1642 char name[10];
1643 char phone[VKI_ISDN_MSNLEN];
1644 int outgoing;
1645 } vki_isdn_net_ioctl_phone;
1646
1647 //----------------------------------------------------------------------
1648 // From linux-2.6.8.1/include/linux/sockios.h
1649 //----------------------------------------------------------------------
1650
1651 #define VKI_SIOCOUTQ VKI_TIOCOUTQ
1652
1653 #define VKI_SIOCADDRT 0x890B /* add routing table entry */
1654 #define VKI_SIOCDELRT 0x890C /* delete routing table entry */
1655
1656 #define VKI_SIOCGIFNAME 0x8910 /* get iface name */
1657 #define VKI_SIOCGIFCONF 0x8912 /* get iface list */
1658 #define VKI_SIOCGIFFLAGS 0x8913 /* get flags */
1659 #define VKI_SIOCSIFFLAGS 0x8914 /* set flags */
1660 #define VKI_SIOCGIFADDR 0x8915 /* get PA address */
1661 #define VKI_SIOCSIFADDR 0x8916 /* set PA address */
1662 #define VKI_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
1663 #define VKI_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
1664 #define VKI_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
1665 #define VKI_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
1666 #define VKI_SIOCGIFNETMASK 0x891b /* get network PA mask */
1667 #define VKI_SIOCSIFNETMASK 0x891c /* set network PA mask */
1668 #define VKI_SIOCGIFMETRIC 0x891d /* get metric */
1669 #define VKI_SIOCSIFMETRIC 0x891e /* set metric */
1670 #define VKI_SIOCGIFMTU 0x8921 /* get MTU size */
1671 #define VKI_SIOCSIFMTU 0x8922 /* set MTU size */
1672 #define VKI_SIOCSIFHWADDR 0x8924 /* set hardware address */
1673 #define VKI_SIOCGIFHWADDR 0x8927 /* Get hardware address */
1674 #define VKI_SIOCGIFINDEX 0x8933 /* name -> if_index mapping */
1675
1676 #define VKI_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
1677 #define VKI_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
1678
1679 #define VKI_SIOCETHTOOL 0x8946 /* Ethtool interface */
1680
1681 #define VKI_SIOCGMIIPHY 0x8947 /* Get address of MII PHY in use. */
1682 #define VKI_SIOCGMIIREG 0x8948 /* Read MII PHY register. */
1683 #define VKI_SIOCSMIIREG 0x8949 /* Write MII PHY register. */
1684
1685 #define VKI_SIOCDARP 0x8953 /* delete ARP table entry */
1686 #define VKI_SIOCGARP 0x8954 /* get ARP table entry */
1687 #define VKI_SIOCSARP 0x8955 /* set ARP table entry */
1688
1689 #define VKI_SIOCDRARP 0x8960 /* delete RARP table entry */
1690 #define VKI_SIOCGRARP 0x8961 /* get RARP table entry */
1691 #define VKI_SIOCSRARP 0x8962 /* set RARP table entry */
1692
1693 #define VKI_SIOCGIFMAP 0x8970 /* Get device parameters */
1694 #define VKI_SIOCSIFMAP 0x8971 /* Set device parameters */
1695
1696 #define VKI_SIOCSHWTSTAMP 0x89B0 /* Set hardware time stamping */
1697
1698 //----------------------------------------------------------------------
1699 // From linux-2.6.8.1/include/linux/ppdev.h
1700 //----------------------------------------------------------------------
1701
1702 #define VKI_PP_MAJOR 99
1703
1704 #define VKI_PP_IOCTL 'p'
1705
1706 /* Set mode for read/write (e.g. IEEE1284_MODE_EPP) */
1707 #define VKI_PPSETMODE _VKI_IOW(VKI_PP_IOCTL, 0x80, int)
1708
1709 /* Read status */
1710 #define VKI_PPRSTATUS _VKI_IOR(VKI_PP_IOCTL, 0x81, unsigned char)
1711 //#define PPWSTATUS OBSOLETE__IOW(PP_IOCTL, 0x82, unsigned char)
1712
1713 /* Read/write control */
1714 #define VKI_PPRCONTROL _VKI_IOR(VKI_PP_IOCTL, 0x83, unsigned char)
1715 #define VKI_PPWCONTROL _VKI_IOW(VKI_PP_IOCTL, 0x84, unsigned char)
1716
1717 struct vki_ppdev_frob_struct {
1718 unsigned char mask;
1719 unsigned char val;
1720 };
1721 #define VKI_PPFCONTROL _VKI_IOW(VKI_PP_IOCTL, 0x8e, struct vki_ppdev_frob_struct)
1722
1723 /* Read/write data */
1724 #define VKI_PPRDATA _VKI_IOR(VKI_PP_IOCTL, 0x85, unsigned char)
1725 #define VKI_PPWDATA _VKI_IOW(VKI_PP_IOCTL, 0x86, unsigned char)
1726
1727 /* Claim the port to start using it */
1728 #define VKI_PPCLAIM _VKI_IO(VKI_PP_IOCTL, 0x8b)
1729
1730 /* Release the port when you aren't using it */
1731 #define VKI_PPRELEASE _VKI_IO(VKI_PP_IOCTL, 0x8c)
1732
1733 /* Yield the port (release it if another driver is waiting,
1734 * then reclaim) */
1735 #define VKI_PPYIELD _VKI_IO(VKI_PP_IOCTL, 0x8d)
1736
1737 /* Register device exclusively (must be before PPCLAIM). */
1738 #define VKI_PPEXCL _VKI_IO(VKI_PP_IOCTL, 0x8f)
1739
1740 /* Data line direction: non-zero for input mode. */
1741 #define VKI_PPDATADIR _VKI_IOW(VKI_PP_IOCTL, 0x90, int)
1742
1743 /* Negotiate a particular IEEE 1284 mode. */
1744 #define VKI_PPNEGOT _VKI_IOW(VKI_PP_IOCTL, 0x91, int)
1745
1746 /* Set control lines when an interrupt occurs. */
1747 #define VKI_PPWCTLONIRQ _VKI_IOW(VKI_PP_IOCTL, 0x92, unsigned char)
1748
1749 /* Clear (and return) interrupt count. */
1750 #define VKI_PPCLRIRQ _VKI_IOR(VKI_PP_IOCTL, 0x93, int)
1751
1752 /* Set the IEEE 1284 phase that we're in (e.g. IEEE1284_PH_FWD_IDLE) */
1753 #define VKI_PPSETPHASE _VKI_IOW(VKI_PP_IOCTL, 0x94, int)
1754
1755 /* Set and get port timeout (struct timeval's) */
1756 #define VKI_PPGETTIME _VKI_IOR(VKI_PP_IOCTL, 0x95, struct vki_timeval)
1757 #define VKI_PPSETTIME _VKI_IOW(VKI_PP_IOCTL, 0x96, struct vki_timeval)
1758
1759 #define VKI_PPGETMODES _VKI_IOR(VKI_PP_IOCTL, 0x97, unsigned int)
1760
1761 #define VKI_PPGETMODE _VKI_IOR(VKI_PP_IOCTL, 0x98, int)
1762 #define VKI_PPGETPHASE _VKI_IOR(VKI_PP_IOCTL, 0x99, int)
1763
1764 #define VKI_PPGETFLAGS _VKI_IOR(VKI_PP_IOCTL, 0x9a, int)
1765 #define VKI_PPSETFLAGS _VKI_IOW(VKI_PP_IOCTL, 0x9b, int)
1766
1767 //----------------------------------------------------------------------
1768 // From linux-3.16/include/uapi/linux/fs.h
1769 //----------------------------------------------------------------------
1770
1771 #define VKI_BLKROSET _VKI_IO(0x12,93) /* set device read-only (0 = read-write) */
1772 #define VKI_BLKROGET _VKI_IO(0x12,94) /* get read-only status (0 = read_write) */
1773 #define VKI_BLKGETSIZE _VKI_IO(0x12,96) /* return device size /512 (long *arg) */
1774 #define VKI_BLKRASET _VKI_IO(0x12,98) /* set read ahead for block device */
1775 #define VKI_BLKRAGET _VKI_IO(0x12,99) /* get current read ahead setting */
1776 #define VKI_BLKFRASET _VKI_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
1777 #define VKI_BLKFRAGET _VKI_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
1778 #define VKI_BLKSECTGET _VKI_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
1779 #define VKI_BLKSSZGET _VKI_IO(0x12,104)/* get block device sector size */
1780 #define VKI_BLKBSZGET _VKI_IOR(0x12,112,vki_size_t)
1781 #define VKI_BLKBSZSET _VKI_IOW(0x12,113,vki_size_t)
1782 #define VKI_BLKGETSIZE64 _VKI_IOR(0x12,114,vki_size_t) /* return device size in bytes (u64 *arg) */
1783 #define VKI_BLKPBSZGET _VKI_IO(0x12,123)
1784 #define VKI_BLKDISCARDZEROES _VKI_IO(0x12,124)
1785
1786 #define VKI_FIBMAP _VKI_IO(0x00,1) /* bmap access */
1787 #define VKI_FIGETBSZ _VKI_IO(0x00,2) /* get the block size used for bmap */
1788
1789 //----------------------------------------------------------------------
1790 // From linux-2.6.8.1/include/scsi/sg.h
1791 //----------------------------------------------------------------------
1792
1793 typedef struct vki_sg_io_hdr
1794 {
1795 int interface_id; /* [i] 'S' for SCSI generic (required) */
1796 int dxfer_direction; /* [i] data transfer direction */
1797 unsigned char cmd_len; /* [i] SCSI command length ( <= 16 bytes) */
1798 unsigned char mx_sb_len; /* [i] max length to write to sbp */
1799 unsigned short iovec_count; /* [i] 0 implies no scatter gather */
1800 unsigned int dxfer_len; /* [i] byte count of data transfer */
1801 void __user *dxferp; /* [i], [*io] points to data transfer memory
1802 or scatter gather list */
1803 unsigned char __user *cmdp; /* [i], [*i] points to command to perform */
1804 void __user *sbp; /* [i], [*o] points to sense_buffer memory */
1805 unsigned int timeout; /* [i] MAX_UINT->no timeout (unit: millisec) */
1806 unsigned int flags; /* [i] 0 -> default, see SG_FLAG... */
1807 int pack_id; /* [i->o] unused internally (normally) */
1808 void __user * usr_ptr; /* [i->o] unused internally */
1809 unsigned char status; /* [o] scsi status */
1810 unsigned char masked_status;/* [o] shifted, masked scsi status */
1811 unsigned char msg_status; /* [o] messaging level data (optional) */
1812 unsigned char sb_len_wr; /* [o] byte count actually written to sbp */
1813 unsigned short host_status; /* [o] errors from host adapter */
1814 unsigned short driver_status;/* [o] errors from software driver */
1815 int resid; /* [o] dxfer_len - actual_transferred */
1816 unsigned int duration; /* [o] time taken by cmd (unit: millisec) */
1817 unsigned int info; /* [o] auxiliary information */
1818 } vki_sg_io_hdr_t; /* 64 bytes long (on i386) */
1819
1820 #define VKI_SG_DXFER_NONE -1 /* e.g. a SCSI Test Unit Ready command */
1821 #define VKI_SG_DXFER_TO_DEV -2 /* e.g. a SCSI WRITE command */
1822 #define VKI_SG_DXFER_FROM_DEV -3 /* e.g. a SCSI READ command */
1823 #define VKI_SG_DXFER_TO_FROM_DEV -4 /* treated like SG_DXFER_FROM_DEV with the
1824 additional property than during indirect
1825 IO the user buffer is copied into the
1826 kernel buffers before the transfer */
1827
1828 typedef struct vki_sg_scsi_id { /* used by SG_GET_SCSI_ID ioctl() */
1829 int host_no; /* as in "scsi<n>" where 'n' is one of 0, 1, 2 etc */
1830 int channel;
1831 int scsi_id; /* scsi id of target device */
1832 int lun;
1833 int scsi_type; /* TYPE_... defined in scsi/scsi.h */
1834 short h_cmd_per_lun;/* host (adapter) maximum commands per lun */
1835 short d_queue_depth;/* device (or adapter) maximum queue length */
1836 int unused[2]; /* probably find a good use, set 0 for now */
1837 } vki_sg_scsi_id_t; /* 32 bytes long on i386 */
1838
1839 #define VKI_SG_EMULATED_HOST 0x2203 /* true for emulated host adapter (ATAPI) */
1840
1841 #define VKI_SG_SET_RESERVED_SIZE 0x2275 /* request a new reserved buffer size */
1842 #define VKI_SG_GET_RESERVED_SIZE 0x2272 /* actual size of reserved buffer */
1843
1844 #define VKI_SG_GET_SCSI_ID 0x2276 /* Yields fd's bus, chan, dev, lun + type */
1845
1846 #define VKI_SG_GET_SG_TABLESIZE 0x227F /* 0 implies can't do scatter gather */
1847
1848 #define VKI_SG_GET_VERSION_NUM 0x2282 /* Example: version 2.1.34 yields 20134 */
1849
1850 #define VKI_SG_IO 0x2285 /* similar effect as write() followed by read() */
1851
1852 #define VKI_SG_SET_TIMEOUT 0x2201 /* unit: jiffies (10ms on i386) */
1853 #define VKI_SG_GET_TIMEOUT 0x2202 /* yield timeout as _return_ value */
1854
1855 //#define SG_GET_COMMAND_Q 0x2270 /* Yields 0 (queuing off) or 1 (on) */
1856 #define VKI_SG_SET_COMMAND_Q 0x2271 /* Change queuing state with 0 or 1 */
1857
1858 //----------------------------------------------------------------------
1859 // From linux-2.6.34/include/scsi/scsi.h and scsi/scsi_ioctl.h
1860 //----------------------------------------------------------------------
1861
1862 #define VKI_SCSI_IOCTL_DOORLOCK 0x5380 /* Lock the eject mechanism. */
1863 #define VKI_SCSI_IOCTL_DOORUNLOCK 0x5381 /* Unlock the mechanism. */
1864 #define VKI_SCSI_IOCTL_GET_IDLUN 0x5382
1865 #define VKI_SCSI_IOCTL_GET_BUS_NUMBER 0x5386
1866
1867 struct vki_scsi_idlun {
1868 __vki_u32 dev_id;
1869 __vki_u32 host_unique_id;
1870 };
1871
1872 //----------------------------------------------------------------------
1873 // From linux-2.6.8.1/include/linux/cdrom.h
1874 //----------------------------------------------------------------------
1875
1876 #define VKI_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
1877 #define VKI_CDROMREADTOCHDR 0x5305 /* Read TOC header
1878 (struct cdrom_tochdr) */
1879 #define VKI_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
1880 (struct cdrom_tocentry) */
1881 #define VKI_CDROMSTOP 0x5307 /* Stop the cdrom drive */
1882 #define VKI_CDROMSUBCHNL 0x530b /* Read subchannel data
1883 (struct cdrom_subchnl) */
1884 #define VKI_CDROMREADMODE2 0x530c /* Read CDROM mode 2 data (2336 Bytes)
1885 (struct cdrom_read) */
1886 #define VKI_CDROMREADMODE1 0x530d /* Read CDROM mode 1 data (2048 Bytes)
1887 (struct cdrom_read) */
1888 #define VKI_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
1889 #define VKI_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
1890 address of multi session disks
1891 (struct cdrom_multisession) */
1892 #define VKI_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
1893 if available (struct cdrom_mcn) */
1894 #define VKI_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
1895 (struct cdrom_volctrl) */
1896 #define VKI_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
1897 (struct cdrom_read) */
1898 #define VKI_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
1899 #define VKI_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1900 #define VKI_CDROM_DISC_STATUS 0x5327 /* get CD type information */
1901 #define VKI_CDROM_GET_CAPABILITY 0x5331 /* get capabilities */
1902
1903 #define VKI_DVD_READ_STRUCT 0x5390 /* read structure */
1904 #define VKI_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1905
1906 struct vki_cdrom_msf0
1907 {
1908 __vki_u8 minute;
1909 __vki_u8 second;
1910 __vki_u8 frame;
1911 };
1912
1913 union vki_cdrom_addr
1914 {
1915 struct vki_cdrom_msf0 msf;
1916 int lba;
1917 };
1918
1919 struct vki_cdrom_msf
1920 {
1921 __vki_u8 cdmsf_min0; /* start minute */
1922 __vki_u8 cdmsf_sec0; /* start second */
1923 __vki_u8 cdmsf_frame0; /* start frame */
1924 __vki_u8 cdmsf_min1; /* end minute */
1925 __vki_u8 cdmsf_sec1; /* end second */
1926 __vki_u8 cdmsf_frame1; /* end frame */
1927 };
1928
1929 struct vki_cdrom_tochdr
1930 {
1931 __vki_u8 cdth_trk0; /* start track */
1932 __vki_u8 cdth_trk1; /* end track */
1933 };
1934
1935 struct vki_cdrom_volctrl
1936 {
1937 __vki_u8 channel0;
1938 __vki_u8 channel1;
1939 __vki_u8 channel2;
1940 __vki_u8 channel3;
1941 };
1942
1943 struct vki_cdrom_subchnl
1944 {
1945 __vki_u8 cdsc_format;
1946 __vki_u8 cdsc_audiostatus;
1947 __vki_u8 cdsc_adr: 4;
1948 __vki_u8 cdsc_ctrl: 4;
1949 __vki_u8 cdsc_trk;
1950 __vki_u8 cdsc_ind;
1951 union vki_cdrom_addr cdsc_absaddr;
1952 union vki_cdrom_addr cdsc_reladdr;
1953 };
1954
1955 struct vki_cdrom_tocentry
1956 {
1957 __vki_u8 cdte_track;
1958 __vki_u8 cdte_adr :4;
1959 __vki_u8 cdte_ctrl :4;
1960 __vki_u8 cdte_format;
1961 union vki_cdrom_addr cdte_addr;
1962 __vki_u8 cdte_datamode;
1963 };
1964
1965 struct vki_cdrom_read
1966 {
1967 int cdread_lba;
1968 char *cdread_bufaddr;
1969 int cdread_buflen;
1970 };
1971
1972 struct vki_cdrom_read_audio
1973 {
1974 union vki_cdrom_addr addr; /* frame address */
1975 __vki_u8 addr_format; /* CDROM_LBA or CDROM_MSF */
1976 int nframes; /* number of 2352-byte-frames to read at once */
1977 __vki_u8 __user *buf; /* frame buffer (size: nframes*2352 bytes) */
1978 };
1979
1980 struct vki_cdrom_multisession
1981 {
1982 union vki_cdrom_addr addr; /* frame address: start-of-last-session
1983 (not the new "frame 16"!). Only valid
1984 if the "xa_flag" is true. */
1985 __vki_u8 xa_flag; /* 1: "is XA disk" */
1986 __vki_u8 addr_format; /* CDROM_LBA or CDROM_MSF */
1987 };
1988
1989 struct vki_cdrom_mcn
1990 {
1991 __vki_u8 medium_catalog_number[14]; /* 13 ASCII digits, null-terminated */
1992 };
1993
1994 #define VKI_CDROM_PACKET_SIZE 12
1995
1996 struct vki_cdrom_generic_command
1997 {
1998 unsigned char cmd[VKI_CDROM_PACKET_SIZE];
1999 unsigned char __user *buffer;
2000 unsigned int buflen;
2001 int stat;
2002 // [[replace with void* to reduce inclusion amounts]]
2003 void/*struct vki_request_sense */__user *sense;
2004 unsigned char data_direction;
2005 int quiet;
2006 int timeout;
2007 void __user *reserved[1]; /* unused, actually */
2008 };
2009
2010 #define VKI_CD_SYNC_SIZE 12 /* 12 sync bytes per raw data frame */
2011 #define VKI_CD_HEAD_SIZE 4 /* header (address) bytes per raw data frame */
2012 #define VKI_CD_FRAMESIZE_RAW 2352 /* bytes per frame, "raw" mode */
2013 #define VKI_CD_FRAMESIZE_RAW0 (VKI_CD_FRAMESIZE_RAW-VKI_CD_SYNC_SIZE-VKI_CD_HEAD_SIZE) /*2336*/
2014 #define VKI_CD_FRAMESIZE_RAW1 2048 /* bytes per frame, mode 1*/
2015
2016 //----------------------------------------------------------------------
2017 // From linux-2.6.8.1/include/linux/soundcard.h
2018 //----------------------------------------------------------------------
2019
2020 #ifndef _VKI_SIOWR
2021 #if defined(_VKI_IOWR) && (defined(_AIX) || (!defined(sun) && !defined(sparc) && !defined(__sparc__) && !defined(__INCioctlh) && !defined(__Lynx__)))
2022 /* Use already defined ioctl defines if they exist (except with Sun or Sparc) */
2023 #define _VKI_SIO _VKI_IO
2024 #define _VKI_SIOR _VKI_IOR
2025 #define _VKI_SIOW _VKI_IOW
2026 #define _VKI_SIOWR _VKI_IOWR
2027 #else
2028 // [[Valgrind: Install this case if/when necessary]
2029 #error Valgrind: Cannot handle sparc/sun case yet...
2030 # endif /* _IOWR */
2031 #endif /* !_VKI_SIOWR */
2032
2033 #define VKI_SNDCTL_SEQ_CTRLRATE _VKI_SIOWR('Q', 3, int) /* Set/get timer resolution (HZ) */
2034 #define VKI_SNDCTL_SEQ_GETOUTCOUNT _VKI_SIOR ('Q', 4, int)
2035 #define VKI_SNDCTL_SEQ_GETINCOUNT _VKI_SIOR ('Q', 5, int)
2036 #define VKI_SNDCTL_SEQ_PERCMODE _VKI_SIOW ('Q', 6, int)
2037 #define VKI_SNDCTL_SEQ_TESTMIDI _VKI_SIOW ('Q', 8, int)
2038 #define VKI_SNDCTL_SEQ_RESETSAMPLES _VKI_SIOW ('Q', 9, int)
2039 #define VKI_SNDCTL_SEQ_NRSYNTHS _VKI_SIOR ('Q',10, int)
2040 #define VKI_SNDCTL_SEQ_NRMIDIS _VKI_SIOR ('Q',11, int)
2041 #define VKI_SNDCTL_SEQ_GETTIME _VKI_SIOR ('Q',19, int)
2042
2043 #define VKI_SNDCTL_TMR_TIMEBASE _VKI_SIOWR('T', 1, int)
2044 #define VKI_SNDCTL_TMR_TEMPO _VKI_SIOWR('T', 5, int)
2045 #define VKI_SNDCTL_TMR_SOURCE _VKI_SIOWR('T', 6, int)
2046
2047 #define VKI_SNDCTL_MIDI_PRETIME _VKI_SIOWR('m', 0, int)
2048 #define VKI_SNDCTL_MIDI_MPUMODE _VKI_SIOWR('m', 1, int)
2049
2050 #define VKI_SNDCTL_DSP_RESET _VKI_SIO ('P', 0)
2051 #define VKI_SNDCTL_DSP_SYNC _VKI_SIO ('P', 1)
2052 #define VKI_SNDCTL_DSP_SPEED _VKI_SIOWR('P', 2, int)
2053 #define VKI_SNDCTL_DSP_STEREO _VKI_SIOWR('P', 3, int)
2054 #define VKI_SNDCTL_DSP_GETBLKSIZE _VKI_SIOWR('P', 4, int)
2055 #define VKI_SNDCTL_DSP_CHANNELS _VKI_SIOWR('P', 6, int)
2056 #define VKI_SOUND_PCM_WRITE_FILTER _VKI_SIOWR('P', 7, int)
2057 #define VKI_SNDCTL_DSP_POST _VKI_SIO ('P', 8)
2058 #define VKI_SNDCTL_DSP_SUBDIVIDE _VKI_SIOWR('P', 9, int)
2059 #define VKI_SNDCTL_DSP_SETFRAGMENT _VKI_SIOWR('P',10, int)
2060
2061 #define VKI_SNDCTL_DSP_GETFMTS _VKI_SIOR ('P',11, int) /* Returns a mask */
2062 #define VKI_SNDCTL_DSP_SETFMT _VKI_SIOWR('P', 5, int) /* Selects ONE fmt */
2063
2064 typedef struct vki_audio_buf_info {
2065 int fragments; /* # of available fragments (partially usend ones not counted) */
2066 int fragstotal; /* Total # of fragments allocated */
2067 int fragsize; /* Size of a fragment in bytes */
2068
2069 int bytes; /* Available space in bytes (includes partially used fragments) */
2070 /* Note! 'bytes' could be more than fragments*fragsize */
2071 } vki_audio_buf_info;
2072
2073 #define VKI_SNDCTL_DSP_GETOSPACE _VKI_SIOR ('P',12, vki_audio_buf_info)
2074 #define VKI_SNDCTL_DSP_GETISPACE _VKI_SIOR ('P',13, vki_audio_buf_info)
2075 #define VKI_SNDCTL_DSP_NONBLOCK _VKI_SIO ('P',14)
2076 #define VKI_SNDCTL_DSP_GETCAPS _VKI_SIOR ('P',15, int)
2077
2078 #define VKI_SNDCTL_DSP_GETTRIGGER _VKI_SIOR ('P',16, int)
2079 #define VKI_SNDCTL_DSP_SETTRIGGER _VKI_SIOW ('P',16, int)
2080
2081 #define VKI_SNDCTL_DSP_SETSYNCRO _VKI_SIO ('P', 21)
2082 #define VKI_SNDCTL_DSP_SETDUPLEX _VKI_SIO ('P', 22)
2083 #define VKI_SNDCTL_DSP_GETODELAY _VKI_SIOR ('P', 23, int)
2084
2085 #define VKI_SNDCTL_DSP_GETCHANNELMASK _VKI_SIOWR('P', 64, int)
2086 #define VKI_SNDCTL_DSP_BIND_CHANNEL _VKI_SIOWR('P', 65, int)
2087
2088 #define VKI_SNDCTL_DSP_SETSPDIF _VKI_SIOW ('P', 66, int)
2089 #define VKI_SNDCTL_DSP_GETSPDIF _VKI_SIOR ('P', 67, int)
2090
2091 #define VKI_SOUND_PCM_READ_RATE _VKI_SIOR ('P', 2, int)
2092 #define VKI_SOUND_PCM_READ_CHANNELS _VKI_SIOR ('P', 6, int)
2093 #define VKI_SOUND_PCM_READ_BITS _VKI_SIOR ('P', 5, int)
2094 #define VKI_SOUND_PCM_READ_FILTER _VKI_SIOR ('P', 7, int)
2095
2096
2097 //----------------------------------------------------------------------
2098 // From linux-2.6.8.1/include/linux/hdreg.h
2099 //----------------------------------------------------------------------
2100
2101 struct vki_hd_geometry {
2102 unsigned char heads;
2103 unsigned char sectors;
2104 unsigned short cylinders;
2105 unsigned long start;
2106 };
2107
2108 #define VKI_HDIO_GETGEO 0x0301 /* get device geometry */
2109 #define VKI_HDIO_GET_DMA 0x030b /* get use-dma flag */
2110 #define VKI_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
2111
2112 // [[Nb: done like this because the original type is a huge struct that will
2113 // always be the same size.]]
2114 #define VKI_SIZEOF_STRUCT_HD_DRIVEID 512
2115
2116 //----------------------------------------------------------------------
2117 // From linux-2.6.8.1/include/linux/fb.h
2118 //----------------------------------------------------------------------
2119
2120 #define VKI_FBIOGET_VSCREENINFO 0x4600
2121 #define VKI_FBIOPUT_VSCREENINFO 0x4601
2122 #define VKI_FBIOGET_FSCREENINFO 0x4602
2123 #define VKI_FBIOPAN_DISPLAY 0x4606
2124
2125 struct vki_fb_fix_screeninfo {
2126 char id[16]; /* identification string eg "TT Builtin" */
2127 unsigned long smem_start; /* Start of frame buffer mem */
2128 /* (physical address) */
2129 __vki_u32 smem_len; /* Length of frame buffer mem */
2130 __vki_u32 type; /* see FB_TYPE_* */
2131 __vki_u32 type_aux; /* Interleave for interleaved Planes */
2132 __vki_u32 visual; /* see FB_VISUAL_* */
2133 __vki_u16 xpanstep; /* zero if no hardware panning */
2134 __vki_u16 ypanstep; /* zero if no hardware panning */
2135 __vki_u16 ywrapstep; /* zero if no hardware ywrap */
2136 __vki_u32 line_length; /* length of a line in bytes */
2137 unsigned long mmio_start; /* Start of Memory Mapped I/O */
2138 /* (physical address) */
2139 __vki_u32 mmio_len; /* Length of Memory Mapped I/O */
2140 __vki_u32 accel; /* Indicate to driver which */
2141 /* specific chip/card we have */
2142 __vki_u16 reserved[3]; /* Reserved for future compatibility */
2143 };
2144
2145 struct vki_fb_bitfield {
2146 __vki_u32 offset; /* beginning of bitfield */
2147 __vki_u32 length; /* length of bitfield */
2148 __vki_u32 msb_right; /* != 0 : Most significant bit is */
2149 /* right */
2150 };
2151
2152 struct vki_fb_var_screeninfo {
2153 __vki_u32 xres; /* visible resolution */
2154 __vki_u32 yres;
2155 __vki_u32 xres_virtual; /* virtual resolution */
2156 __vki_u32 yres_virtual;
2157 __vki_u32 xoffset; /* offset from virtual to visible */
2158 __vki_u32 yoffset; /* resolution */
2159
2160 __vki_u32 bits_per_pixel; /* guess what */
2161 __vki_u32 grayscale; /* != 0 Graylevels instead of colors */
2162
2163 struct vki_fb_bitfield red; /* bitfield in fb mem if true color, */
2164 struct vki_fb_bitfield green; /* else only length is significant */
2165 struct vki_fb_bitfield blue;
2166 struct vki_fb_bitfield transp; /* transparency */
2167
2168 __vki_u32 nonstd; /* != 0 Non standard pixel format */
2169
2170 __vki_u32 activate; /* see FB_ACTIVATE_* */
2171
2172 __vki_u32 height; /* height of picture in mm */
2173 __vki_u32 width; /* width of picture in mm */
2174
2175 __vki_u32 accel_flags; /* (OBSOLETE) see fb_info.flags */
2176
2177 /* Timing: All values in pixclocks, except pixclock (of course) */
2178 __vki_u32 pixclock; /* pixel clock in ps (pico seconds) */
2179 __vki_u32 left_margin; /* time from sync to picture */
2180 __vki_u32 right_margin; /* time from picture to sync */
2181 __vki_u32 upper_margin; /* time from sync to picture */
2182 __vki_u32 lower_margin;
2183 __vki_u32 hsync_len; /* length of horizontal sync */
2184 __vki_u32 vsync_len; /* length of vertical sync */
2185 __vki_u32 sync; /* see FB_SYNC_* */
2186 __vki_u32 vmode; /* see FB_VMODE_* */
2187 __vki_u32 rotate; /* angle we rotate counter clockwise */
2188 __vki_u32 reserved[5]; /* Reserved for future compatibility */
2189 };
2190
2191 //----------------------------------------------------------------------
2192 // From linux-2.6.9/include/linux/kd.h
2193 //----------------------------------------------------------------------
2194
2195 #define VKI_GIO_FONT 0x4B60 /* gets font in expanded form */
2196 #define VKI_PIO_FONT 0x4B61 /* use font in expanded form */
2197
2198 #define VKI_GIO_FONTX 0x4B6B /* get font using struct consolefontdesc */
2199 #define VKI_PIO_FONTX 0x4B6C /* set font using struct consolefontdesc */
2200 struct vki_consolefontdesc {
2201 unsigned short charcount; /* characters in font (256 or 512) */
2202 unsigned short charheight; /* scan lines per character (1-32) */
2203 char __user *chardata; /* font data in expanded form */
2204 };
2205
2206 #define VKI_PIO_FONTRESET 0x4B6D /* reset to default font */
2207
2208 #define VKI_GIO_CMAP 0x4B70 /* gets colour palette on VGA+ */
2209 #define VKI_PIO_CMAP 0x4B71 /* sets colour palette on VGA+ */
2210
2211 #define VKI_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
2212 #define VKI_KDMKTONE 0x4B30 /* generate tone */
2213
2214 #define VKI_KDGETLED 0x4B31 /* return current led state */
2215 #define VKI_KDSETLED 0x4B32 /* set led state [lights, not flags] */
2216
2217 #define VKI_KDGKBTYPE 0x4B33 /* get keyboard type */
2218
2219 #define VKI_KDADDIO 0x4B34 /* add i/o port as valid */
2220 #define VKI_KDDELIO 0x4B35 /* del i/o port as valid */
2221 #define VKI_KDENABIO 0x4B36 /* enable i/o to video board */
2222 #define VKI_KDDISABIO 0x4B37 /* disable i/o to video board */
2223
2224 #define VKI_KDSETMODE 0x4B3A /* set text/graphics mode */
2225 #define VKI_KDGETMODE 0x4B3B /* get current mode */
2226
2227 #define VKI_KDMAPDISP 0x4B3C /* map display into address space */
2228 #define VKI_KDUNMAPDISP 0x4B3D /* unmap display from address space */
2229
2230 #define VKI_E_TABSZ 256
2231 #define VKI_GIO_SCRNMAP 0x4B40 /* get screen mapping from kernel */
2232 #define VKI_PIO_SCRNMAP 0x4B41 /* put screen mapping table in kernel */
2233 #define VKI_GIO_UNISCRNMAP 0x4B69 /* get full Unicode screen mapping */
2234 #define VKI_PIO_UNISCRNMAP 0x4B6A /* set full Unicode screen mapping */
2235
2236 #define VKI_GIO_UNIMAP 0x4B66 /* get unicode-to-font mapping from kernel */
2237 struct vki_unipair {
2238 unsigned short unicode;
2239 unsigned short fontpos;
2240 };
2241 struct vki_unimapdesc {
2242 unsigned short entry_ct;
2243 struct vki_unipair __user *entries;
2244 };
2245 #define VKI_PIO_UNIMAP 0x4B67 /* put unicode-to-font mapping in kernel */
2246 #define VKI_PIO_UNIMAPCLR 0x4B68 /* clear table, possibly advise hash algorithm */
2247 struct vki_unimapinit {
2248 unsigned short advised_hashsize; /* 0 if no opinion */
2249 unsigned short advised_hashstep; /* 0 if no opinion */
2250 unsigned short advised_hashlevel; /* 0 if no opinion */
2251 };
2252
2253 #define VKI_KDGKBMODE 0x4B44 /* gets current keyboard mode */
2254 #define VKI_KDSKBMODE 0x4B45 /* sets current keyboard mode */
2255
2256 #define VKI_KDGKBMETA 0x4B62 /* gets meta key handling mode */
2257 #define VKI_KDSKBMETA 0x4B63 /* sets meta key handling mode */
2258
2259 #define VKI_KDGKBLED 0x4B64 /* get led flags (not lights) */
2260 #define VKI_KDSKBLED 0x4B65 /* set led flags (not lights) */
2261
2262 struct vki_kbentry {
2263 unsigned char kb_table;
2264 unsigned char kb_index;
2265 unsigned short kb_value;
2266 };
2267 #define VKI_KDGKBENT 0x4B46 /* gets one entry in translation table */
2268 #define VKI_KDSKBENT 0x4B47 /* sets one entry in translation table */
2269
2270 struct vki_kbsentry {
2271 unsigned char kb_func;
2272 unsigned char kb_string[512];
2273 };
2274 #define VKI_KDGKBSENT 0x4B48 /* gets one function key string entry */
2275 #define VKI_KDSKBSENT 0x4B49 /* sets one function key string entry */
2276
2277 struct vki_kbdiacr {
2278 unsigned char diacr, base, result;
2279 };
2280 struct vki_kbdiacrs {
2281 unsigned int kb_cnt; /* number of entries in following array */
2282 struct vki_kbdiacr kbdiacr[256]; /* MAX_DIACR from keyboard.h */
2283 };
2284 #define VKI_KDGKBDIACR 0x4B4A /* read kernel accent table */
2285 #define VKI_KDSKBDIACR 0x4B4B /* write kernel accent table */
2286
2287 struct vki_kbkeycode {
2288 unsigned int scancode, keycode;
2289 };
2290 #define VKI_KDGETKEYCODE 0x4B4C /* read kernel keycode table entry */
2291 #define VKI_KDSETKEYCODE 0x4B4D /* write kernel keycode table entry */
2292
2293 #define VKI_KDSIGACCEPT 0x4B4E /* accept kbd generated signals */
2294
2295 struct vki_kbd_repeat {
2296 int delay; /* in msec; <= 0: don't change */
2297 int period; /* in msec; <= 0: don't change */
2298 /* earlier this field was misnamed "rate" */
2299 };
2300 #define VKI_KDKBDREP 0x4B52 /* set keyboard delay/repeat rate;
2301 * actually used values are returned */
2302
2303 #define VKI_KDFONTOP 0x4B72 /* font operations */
2304
2305 struct vki_console_font_op {
2306 unsigned int op; /* operation code KD_FONT_OP_* */
2307 unsigned int flags; /* KD_FONT_FLAG_* */
2308 unsigned int width, height; /* font size */
2309 unsigned int charcount;
2310 unsigned char __user *data; /* font data with height fixed to 32 */
2311 };
2312
2313 #define VKI_KD_FONT_OP_SET 0 /* Set font */
2314 #define VKI_KD_FONT_OP_GET 1 /* Get font */
2315 #define VKI_KD_FONT_OP_SET_DEFAULT 2 /* Set font to default, data points to name / NULL */
2316 #define VKI_KD_FONT_OP_COPY 3 /* Copy from another console */
2317
2318 //----------------------------------------------------------------------
2319 // From linux-2.6.9/include/linux/kb.h
2320 //----------------------------------------------------------------------
2321
2322 typedef __vki_kernel_uid32_t vki_qid_t; /* Type in which we store ids in memory */
2323
2324 //----------------------------------------------------------------------
2325 // From linux-2.6.20.1/include/linux/ptrace.h
2326 //----------------------------------------------------------------------
2327
2328 #define VKI_PTRACE_TRACEME 0
2329 #define VKI_PTRACE_PEEKTEXT 1
2330 #define VKI_PTRACE_PEEKDATA 2
2331 #define VKI_PTRACE_PEEKUSR 3
2332 #define VKI_PTRACE_POKEUSR 6
2333
2334 #define VKI_PTRACE_DETACH 17
2335
2336 #define VKI_PTRACE_GETEVENTMSG 0x4201
2337 #define VKI_PTRACE_GETSIGINFO 0x4202
2338 #define VKI_PTRACE_SETSIGINFO 0x4203
2339 #define VKI_PTRACE_GETREGSET 0x4204
2340 #define VKI_PTRACE_SETREGSET 0x4205
2341
2342 #define VKI_PT_PTRACED 0x00000001
2343
2344 //----------------------------------------------------------------------
2345 // From linux-2.6.14/include/sound/asound.h
2346 //----------------------------------------------------------------------
2347
2348 enum {
2349 VKI_SNDRV_PCM_IOCTL_HW_FREE = _VKI_IO('A', 0x12),
2350 VKI_SNDRV_PCM_IOCTL_HWSYNC = _VKI_IO('A', 0x22),
2351 VKI_SNDRV_PCM_IOCTL_PREPARE = _VKI_IO('A', 0x40),
2352 VKI_SNDRV_PCM_IOCTL_RESET = _VKI_IO('A', 0x41),
2353 VKI_SNDRV_PCM_IOCTL_START = _VKI_IO('A', 0x42),
2354 VKI_SNDRV_PCM_IOCTL_DROP = _VKI_IO('A', 0x43),
2355 VKI_SNDRV_PCM_IOCTL_DRAIN = _VKI_IO('A', 0x44),
2356 VKI_SNDRV_PCM_IOCTL_PAUSE = _VKI_IOW('A', 0x45, int),
2357 VKI_SNDRV_PCM_IOCTL_RESUME = _VKI_IO('A', 0x47),
2358 VKI_SNDRV_PCM_IOCTL_XRUN = _VKI_IO('A', 0x48),
2359 VKI_SNDRV_PCM_IOCTL_LINK = _VKI_IOW('A', 0x60, int),
2360 VKI_SNDRV_PCM_IOCTL_UNLINK = _VKI_IO('A', 0x61),
2361 };
2362
2363 enum {
2364 VKI_SNDRV_TIMER_IOCTL_START = _VKI_IO('T', 0xa0),
2365 VKI_SNDRV_TIMER_IOCTL_STOP = _VKI_IO('T', 0xa1),
2366 VKI_SNDRV_TIMER_IOCTL_CONTINUE = _VKI_IO('T', 0xa2),
2367 VKI_SNDRV_TIMER_IOCTL_PAUSE = _VKI_IO('T', 0xa3),
2368 };
2369
2370 struct vki_snd_ctl_card_info {
2371 int card; /* card number */
2372 int pad; /* reserved for future (was type) */
2373 unsigned char id[16]; /* ID of card (user selectable) */
2374 unsigned char driver[16]; /* Driver name */
2375 unsigned char name[32]; /* Short name of soundcard */
2376 unsigned char longname[80]; /* name + info text about soundcard */
2377 unsigned char reserved_[16]; /* reserved for future (was ID of mixer) */
2378 unsigned char mixername[80]; /* visual mixer identification */
2379 unsigned char components[128]; /* card components / fine identification, delimited with one space (AC97 etc..) */
2380 };
2381
2382 typedef int vki_snd_ctl_elem_iface_t;
2383 #define VKI_SNDRV_CTL_ELEM_IFACE_CARD ((vki_snd_ctl_elem_iface_t) 0) /* global control */
2384 #define VKI_SNDRV_CTL_ELEM_IFACE_HWDEP ((vki_snd_ctl_elem_iface_t) 1) /* hardware dependent device */
2385 #define VKI_SNDRV_CTL_ELEM_IFACE_MIXER ((vki_snd_ctl_elem_iface_t) 2) /* virtual mixer device */
2386 #define VKI_SNDRV_CTL_ELEM_IFACE_PCM ((vki_snd_ctl_elem_iface_t) 3) /* PCM device */
2387 #define VKI_SNDRV_CTL_ELEM_IFACE_RAWMIDI ((vki_snd_ctl_elem_iface_t) 4) /* RawMidi device */
2388 #define VKI_SNDRV_CTL_ELEM_IFACE_TIMER ((vki_snd_ctl_elem_iface_t) 5) /* timer device */
2389 #define VKI_SNDRV_CTL_ELEM_IFACE_SEQUENCER ((vki_snd_ctl_elem_iface_t) 6) /* sequencer client */
2390 #define VKI_SNDRV_CTL_ELEM_IFACE_LAST VKI_SNDRV_CTL_ELEM_IFACE_SEQUENCER
2391
2392 struct vki_snd_ctl_elem_id {
2393 unsigned int numid; /* numeric identifier, zero = invalid */
2394 vki_snd_ctl_elem_iface_t iface; /* interface identifier */
2395 unsigned int device; /* device/client number */
2396 unsigned int subdevice; /* subdevice (substream) number */
2397 unsigned char name[44]; /* ASCII name of item */
2398 unsigned int index; /* index of item */
2399 };
2400
2401 struct vki_snd_ctl_elem_list {
2402 unsigned int offset; /* W: first element ID to get */
2403 unsigned int space; /* W: count of element IDs to get */
2404 unsigned int used; /* R: count of element IDs set */
2405 unsigned int count; /* R: count of all elements */
2406 struct vki_snd_ctl_elem_id __user *pids; /* R: IDs */
2407 unsigned char reserved[50];
2408 };
2409
2410 struct vki_snd_ctl_tlv {
2411 unsigned int numid; /* control element numeric identification */
2412 unsigned int length; /* in bytes aligned to 4 */
2413 unsigned int tlv[0]; /* first TLV */
2414 };
2415
2416 #define VKI_SNDRV_CTL_IOCTL_PVERSION _VKI_IOR('U', 0x00, int)
2417 #define VKI_SNDRV_CTL_IOCTL_CARD_INFO _VKI_IOR('U', 0x01, struct vki_snd_ctl_card_info)
2418 #define VKI_SNDRV_CTL_IOCTL_ELEM_LIST _VKI_IOWR('U', 0x10, struct vki_snd_ctl_elem_list)
2419 #define VKI_SNDRV_CTL_IOCTL_TLV_READ _VKI_IOWR('U', 0x1a, struct vki_snd_ctl_tlv)
2420 #define VKI_SNDRV_CTL_IOCTL_TLV_WRITE _VKI_IOWR('U', 0x1b, struct vki_snd_ctl_tlv)
2421 #define VKI_SNDRV_CTL_IOCTL_TLV_COMMAND _VKI_IOWR('U', 0x1c, struct vki_snd_ctl_tlv)
2422
2423 //----------------------------------------------------------------------
2424 // From linux-2.6.15.4/include/linux/serial.h
2425 //----------------------------------------------------------------------
2426
2427 struct vki_serial_icounter_struct {
2428 int cts, dsr, rng, dcd;
2429 int rx, tx;
2430 int frame, overrun, parity, brk;
2431 int buf_overrun;
2432 int reserved[9];
2433 };
2434
2435 //----------------------------------------------------------------------
2436 // From linux-2.6.16/include/linux/vt.h
2437 //----------------------------------------------------------------------
2438
2439 #define VKI_VT_OPENQRY 0x5600 /* find available vt */
2440
2441 struct vki_vt_mode {
2442 char mode; /* vt mode */
2443 char waitv; /* if set, hang on writes if not active */
2444 short relsig; /* signal to raise on release req */
2445 short acqsig; /* signal to raise on acquisition */
2446 short frsig; /* unused (set to 0) */
2447 };
2448 #define VKI_VT_GETMODE 0x5601 /* get mode of active vt */
2449 #define VKI_VT_SETMODE 0x5602 /* set mode of active vt */
2450
2451 struct vki_vt_stat {
2452 unsigned short v_active; /* active vt */
2453 unsigned short v_signal; /* signal to send */
2454 unsigned short v_state; /* vt bitmask */
2455 };
2456 #define VKI_VT_GETSTATE 0x5603 /* get global vt state info */
2457 #define VKI_VT_SENDSIG 0x5604 /* signal to send to bitmask of vts */
2458
2459 #define VKI_VT_RELDISP 0x5605 /* release display */
2460
2461 #define VKI_VT_ACTIVATE 0x5606 /* make vt active */
2462 #define VKI_VT_WAITACTIVE 0x5607 /* wait for vt active */
2463 #define VKI_VT_DISALLOCATE 0x5608 /* free memory associated to vt */
2464
2465 struct vki_vt_sizes {
2466 unsigned short v_rows; /* number of rows */
2467 unsigned short v_cols; /* number of columns */
2468 unsigned short v_scrollsize; /* number of lines of scrollback */
2469 };
2470 #define VKI_VT_RESIZE 0x5609 /* set kernel's idea of screensize */
2471
2472 struct vki_vt_consize {
2473 unsigned short v_rows; /* number of rows */
2474 unsigned short v_cols; /* number of columns */
2475 unsigned short v_vlin; /* number of pixel rows on screen */
2476 unsigned short v_clin; /* number of pixel rows per character */
2477 unsigned short v_vcol; /* number of pixel columns on screen */
2478 unsigned short v_ccol; /* number of pixel columns per character */
2479 };
2480 #define VKI_VT_RESIZEX 0x560A /* set kernel's idea of screensize + more */
2481 #define VKI_VT_LOCKSWITCH 0x560B /* disallow vt switching */
2482 #define VKI_VT_UNLOCKSWITCH 0x560C /* allow vt switching */
2483
2484 //----------------------------------------------------------------------
2485 // From linux-2.6.19/include/linux/prctl.h
2486 //----------------------------------------------------------------------
2487
2488 #define VKI_PR_SET_PDEATHSIG 1 /* Second arg is a signal */
2489 #define VKI_PR_GET_PDEATHSIG 2 /* Second arg is a ptr to return the signal */
2490
2491 #define VKI_PR_GET_DUMPABLE 3
2492 #define VKI_PR_SET_DUMPABLE 4
2493
2494 #define VKI_PR_GET_UNALIGN 5
2495 #define VKI_PR_SET_UNALIGN 6
2496 # define VKI_PR_UNALIGN_NOPRINT 1 /* silently fix up unaligned user accesses */
2497 # define VKI_PR_UNALIGN_SIGBUS 2 /* generate SIGBUS on unaligned user access */
2498
2499 #define VKI_PR_GET_KEEPCAPS 7
2500 #define VKI_PR_SET_KEEPCAPS 8
2501
2502 #define VKI_PR_GET_FPEMU 9
2503 #define VKI_PR_SET_FPEMU 10
2504 # define VKI_PR_FPEMU_NOPRINT 1 /* silently emulate fp operations accesses */
2505 # define VKI_PR_FPEMU_SIGFPE 2 /* don't emulate fp operations, send SIGFPE instead */
2506
2507 #define VKI_PR_GET_FPEXC 11
2508 #define VKI_PR_SET_FPEXC 12
2509 # define VKI_PR_FP_EXC_SW_ENABLE 0x80 /* Use FPEXC for FP exception enables */
2510 # define VKI_PR_FP_EXC_DIV 0x010000 /* floating point divide by zero */
2511 # define VKI_PR_FP_EXC_OVF 0x020000 /* floating point overflow */
2512 # define VKI_PR_FP_EXC_UND 0x040000 /* floating point underflow */
2513 # define VKI_PR_FP_EXC_RES 0x080000 /* floating point inexact result */
2514 # define VKI_PR_FP_EXC_INV 0x100000 /* floating point invalid operation */
2515 # define VKI_PR_FP_EXC_DISABLED 0 /* FP exceptions disabled */
2516 # define VKI_PR_FP_EXC_NONRECOV 1 /* async non-recoverable exc. mode */
2517 # define VKI_PR_FP_EXC_ASYNC 2 /* async recoverable exception mode */
2518 # define VKI_PR_FP_EXC_PRECISE 3 /* precise exception mode */
2519
2520 #define VKI_PR_GET_TIMING 13
2521 #define VKI_PR_SET_TIMING 14
2522 # define VKI_PR_TIMING_STATISTICAL 0 /* Normal, traditional,
2523 statistical process timing */
2524 # define VKI_PR_TIMING_TIMESTAMP 1 /* Accurate timestamp based
2525 process timing */
2526
2527 #define VKI_PR_SET_NAME 15 /* Set process name */
2528 #define VKI_PR_GET_NAME 16 /* Get process name */
2529
2530 #define VKI_PR_GET_ENDIAN 19
2531 #define VKI_PR_SET_ENDIAN 20
2532 # define VKI_PR_ENDIAN_BIG 0
2533 # define VKI_PR_ENDIAN_LITTLE 1 /* True little endian mode */
2534 # define VKI_PR_ENDIAN_PPC_LITTLE 2 /* "PowerPC" pseudo little endian */
2535
2536 #define VKI_PR_SET_SECCOMP 22
2537
2538 #define VKI_PR_SET_PTRACER 0x59616d61
2539
2540 //----------------------------------------------------------------------
2541 // From linux-2.6.19/include/linux/usbdevice_fs.h
2542 //----------------------------------------------------------------------
2543
2544 struct vki_usbdevfs_ctrltransfer {
2545 __vki_u8 bRequestType;
2546 __vki_u8 bRequest;
2547 __vki_u16 wValue;
2548 __vki_u16 wIndex;
2549 __vki_u16 wLength;
2550 __vki_u32 timeout; /* in milliseconds */
2551 void __user *data;
2552 };
2553
2554 struct vki_usbdevfs_bulktransfer {
2555 unsigned int ep;
2556 unsigned int len;
2557 unsigned int timeout; /* in milliseconds */
2558 void __user *data;
2559 };
2560
2561 #define VKI_USBDEVFS_MAXDRIVERNAME 255
2562
2563 struct vki_usbdevfs_getdriver {
2564 unsigned int interface;
2565 char driver[VKI_USBDEVFS_MAXDRIVERNAME + 1];
2566 };
2567
2568 struct vki_usbdevfs_connectinfo {
2569 unsigned int devnum;
2570 unsigned char slow;
2571 };
2572
2573 struct vki_usbdevfs_iso_packet_desc {
2574 unsigned int length;
2575 unsigned int actual_length;
2576 unsigned int status;
2577 };
2578
2579 struct vki_usbdevfs_urb {
2580 unsigned char type;
2581 unsigned char endpoint;
2582 int status;
2583 unsigned int flags;
2584 void __user *buffer;
2585 int buffer_length;
2586 int actual_length;
2587 int start_frame;
2588 int number_of_packets;
2589 int error_count;
2590 unsigned int signr; /* signal to be sent on error, -1 if none should be sent */
2591 void *usercontext;
2592 struct vki_usbdevfs_iso_packet_desc iso_frame_desc[0];
2593 };
2594
2595 struct vki_usbdevfs_ioctl {
2596 int ifno; /* interface 0..N ; negative numbers reserved */
2597 int ioctl_code; /* MUST encode size + direction of data so the
2598 * macros in <asm/ioctl.h> give correct values */
2599 void __user *data; /* param buffer (in, or out) */
2600 };
2601
2602 #define VKI_USBDEVFS_CONTROL _VKI_IOWR('U', 0, struct vki_usbdevfs_ctrltransfer)
2603 #define VKI_USBDEVFS_BULK _VKI_IOWR('U', 2, struct vki_usbdevfs_bulktransfer)
2604 #define VKI_USBDEVFS_GETDRIVER _VKI_IOW('U', 8, struct vki_usbdevfs_getdriver)
2605 #define VKI_USBDEVFS_SUBMITURB _VKI_IOR('U', 10, struct vki_usbdevfs_urb)
2606 #define VKI_USBDEVFS_DISCARDURB _VKI_IO('U', 11)
2607 #define VKI_USBDEVFS_REAPURB _VKI_IOW('U', 12, void *)
2608 #define VKI_USBDEVFS_REAPURBNDELAY _VKI_IOW('U', 13, void *)
2609 #define VKI_USBDEVFS_CONNECTINFO _VKI_IOW('U', 17, struct vki_usbdevfs_connectinfo)
2610 #define VKI_USBDEVFS_IOCTL _VKI_IOWR('U', 18, struct vki_usbdevfs_ioctl)
2611 #define VKI_USBDEVFS_RESET _VKI_IO('U', 20)
2612
2613 #define VKI_USBDEVFS_URB_TYPE_ISO 0
2614 #define VKI_USBDEVFS_URB_TYPE_INTERRUPT 1
2615 #define VKI_USBDEVFS_URB_TYPE_CONTROL 2
2616 #define VKI_USBDEVFS_URB_TYPE_BULK 3
2617
2618 // [[this is missing in usbdevice_fs.h]]
2619 struct vki_usbdevfs_setuppacket {
2620 __vki_u8 bRequestType;
2621 __vki_u8 bRequest;
2622 __vki_u16 wValue;
2623 __vki_u16 wIndex;
2624 __vki_u16 wLength;
2625 };
2626
2627 //----------------------------------------------------------------------
2628 // From linux-2.6.20.1/include/linux/i2c.h
2629 //----------------------------------------------------------------------
2630
2631 #define VKI_I2C_SMBUS_QUICK 0
2632 #define VKI_I2C_SMBUS_BYTE 1
2633 #define VKI_I2C_SMBUS_BYTE_DATA 2
2634 #define VKI_I2C_SMBUS_WORD_DATA 3
2635 #define VKI_I2C_SMBUS_PROC_CALL 4
2636 #define VKI_I2C_SMBUS_BLOCK_DATA 5
2637 #define VKI_I2C_SMBUS_I2C_BLOCK_BROKEN 6
2638 #define VKI_I2C_SMBUS_BLOCK_PROC_CALL 7 /* SMBus 2.0 */
2639 #define VKI_I2C_SMBUS_I2C_BLOCK_DATA 8
2640
2641 /* smbus_access read or write markers */
2642 #define VKI_I2C_SMBUS_READ 1
2643 #define VKI_I2C_SMBUS_WRITE 0
2644
2645 #define VKI_I2C_SLAVE 0x0703 /* Change slave address */
2646 /* Attn.: Slave address is 7 or 10 bits */
2647 #define VKI_I2C_SLAVE_FORCE 0x0706 /* Change slave address */
2648 /* Attn.: Slave address is 7 or 10 bits */
2649 /* This changes the address, even if it */
2650 /* is already taken! */
2651 #define VKI_I2C_TENBIT 0x0704 /* 0 for 7 bit addrs, != 0 for 10 bit */
2652 #define VKI_I2C_FUNCS 0x0705 /* Get the adapter functionality */
2653 #define VKI_I2C_RDWR 0x0707 /* Combined R/W transfer (one STOP only) */
2654 #define VKI_I2C_PEC 0x0708 /* != 0 for SMBus PEC */
2655 #define VKI_I2C_SMBUS 0x0720 /* SMBus transfer */
2656
2657 #define VKI_I2C_SMBUS_BLOCK_MAX 32 /* As specified in SMBus standard */
2658 union vki_i2c_smbus_data {
2659 __vki_u8 byte;
2660 __vki_u16 word;
2661 __vki_u8 block[VKI_I2C_SMBUS_BLOCK_MAX + 2];
2662 /* block[0] is used for length */
2663 /* and one more for PEC */
2664 };
2665
2666 /* This is the structure as used in the I2C_SMBUS ioctl call */
2667 struct vki_i2c_smbus_ioctl_data {
2668 __vki_u8 read_write;
2669 __vki_u8 command;
2670 __vki_u32 size;
2671 union vki_i2c_smbus_data __user *data;
2672 };
2673
2674 struct vki_i2c_msg {
2675 __vki_u16 addr; /* slave address */
2676 __vki_u16 flags;
2677 #define VKI_I2C_M_TEN 0x0010 /* this is a ten bit chip address */
2678 #define VKI_I2C_M_RD 0x0001 /* read data, from slave to master */
2679 #define VKI_I2C_M_NOSTART 0x4000 /* if I2C_FUNC_PROTOCOL_MANGLING */
2680 #define VKI_I2C_M_REV_DIR_ADDR 0x2000 /* if I2C_FUNC_PROTOCOL_MANGLING */
2681 #define VKI_I2C_M_IGNORE_NAK 0x1000 /* if I2C_FUNC_PROTOCOL_MANGLING */
2682 #define VKI_I2C_M_NO_RD_ACK 0x0800 /* if I2C_FUNC_PROTOCOL_MANGLING */
2683 #define VKI_I2C_M_RECV_LEN 0x0400 /* length will be first received byte */
2684 __vki_u16 len; /* msg length */
2685 __vki_u8 *buf; /* pointer to msg data */
2686 };
2687
2688 struct vki_i2c_rdwr_ioctl_data {
2689 struct vki_i2c_msg *msgs; /* pointers to i2c_msgs */
2690 __vki_u32 nmsgs; /* number of i2c_msgs */
2691 };
2692
2693 //----------------------------------------------------------------------
2694 // From linux-2.6.20.1/include/linux/keyctl.h
2695 //----------------------------------------------------------------------
2696
2697 /* keyctl commands */
2698 #define VKI_KEYCTL_GET_KEYRING_ID 0 /* ask for a keyring's ID */
2699 #define VKI_KEYCTL_JOIN_SESSION_KEYRING 1 /* join or start named session keyring */
2700 #define VKI_KEYCTL_UPDATE 2 /* update a key */
2701 #define VKI_KEYCTL_REVOKE 3 /* revoke a key */
2702 #define VKI_KEYCTL_CHOWN 4 /* set ownership of a key */
2703 #define VKI_KEYCTL_SETPERM 5 /* set perms on a key */
2704 #define VKI_KEYCTL_DESCRIBE 6 /* describe a key */
2705 #define VKI_KEYCTL_CLEAR 7 /* clear contents of a keyring */
2706 #define VKI_KEYCTL_LINK 8 /* link a key into a keyring */
2707 #define VKI_KEYCTL_UNLINK 9 /* unlink a key from a keyring */
2708 #define VKI_KEYCTL_SEARCH 10 /* search for a key in a keyring */
2709 #define VKI_KEYCTL_READ 11 /* read a key or keyring's contents */
2710 #define VKI_KEYCTL_INSTANTIATE 12 /* instantiate a partially constructed key */
2711 #define VKI_KEYCTL_NEGATE 13 /* negate a partially constructed key */
2712 #define VKI_KEYCTL_SET_REQKEY_KEYRING 14 /* set default request-key keyring */
2713 #define VKI_KEYCTL_SET_TIMEOUT 15 /* set key timeout */
2714 #define VKI_KEYCTL_ASSUME_AUTHORITY 16 /* assume request_key() authorisation */
2715
2716 /*--------------------------------------------------------------------*/
2717 // From linux-2.6.20.1/include/linux/key.h
2718 /*--------------------------------------------------------------------*/
2719
2720 /* key handle serial number */
2721 typedef vki_int32_t vki_key_serial_t;
2722
2723 /* key handle permissions mask */
2724 typedef vki_uint32_t vki_key_perm_t;
2725
2726 //----------------------------------------------------------------------
2727 // From linux-2.6.24.7/include/linux/wireless.h
2728 // (wireless extensions version 22, 2007-03-16)
2729 //----------------------------------------------------------------------
2730
2731 /*
2732 * [[Wireless extensions ioctls.]]
2733 */
2734
2735 /* Wireless Identification */
2736 #define VKI_SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
2737 #define VKI_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
2738
2739 /* Basic operations */
2740 #define VKI_SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
2741 #define VKI_SIOCGIWNWID 0x8B03 /* get network id (the cell) */
2742 #define VKI_SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
2743 #define VKI_SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
2744 #define VKI_SIOCSIWMODE 0x8B06 /* set operation mode */
2745 #define VKI_SIOCGIWMODE 0x8B07 /* get operation mode */
2746 #define VKI_SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
2747 #define VKI_SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
2748
2749 /* Informative stuff */
2750 #define VKI_SIOCSIWRANGE 0x8B0A /* Unused */
2751 #define VKI_SIOCGIWRANGE 0x8B0B /* Get range of parameters */
2752 #define VKI_SIOCSIWPRIV 0x8B0C /* Unused */
2753 #define VKI_SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
2754 #define VKI_SIOCSIWSTATS 0x8B0E /* Unused */
2755 #define VKI_SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
2756
2757 /* Spy support (statistics per MAC address - used for Mobile IP support) */
2758 #define VKI_SIOCSIWSPY 0x8B10 /* set spy addresses */
2759 #define VKI_SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
2760 #define VKI_SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
2761 #define VKI_SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
2762
2763 /* Access Point manipulation */
2764 #define VKI_SIOCSIWAP 0x8B14 /* set access point MAC addresses */
2765 #define VKI_SIOCGIWAP 0x8B15 /* get access point MAC addresses */
2766 #define VKI_SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
2767 #define VKI_SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
2768 #define VKI_SIOCGIWSCAN 0x8B19 /* get scanning results */
2769
2770 /* 802.11 specific support */
2771 #define VKI_SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
2772 #define VKI_SIOCGIWESSID 0x8B1B /* get ESSID */
2773 #define VKI_SIOCSIWNICKN 0x8B1C /* set node name/nickname */
2774 #define VKI_SIOCGIWNICKN 0x8B1D /* get node name/nickname */
2775
2776 /* Other parameters useful in 802.11 and some other devices */
2777 #define VKI_SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
2778 #define VKI_SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
2779 #define VKI_SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
2780 #define VKI_SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
2781 #define VKI_SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
2782 #define VKI_SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
2783 #define VKI_SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
2784 #define VKI_SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
2785 #define VKI_SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
2786 #define VKI_SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
2787
2788 /* Encoding stuff (scrambling, hardware security, WEP...) */
2789 #define VKI_SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
2790 #define VKI_SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
2791
2792 /* Power saving stuff (power management, unicast and multicast) */
2793 #define VKI_SIOCSIWPOWER 0x8B2C /* set Power Management settings */
2794 #define VKI_SIOCGIWPOWER 0x8B2D /* get Power Management settings */
2795
2796 /* WPA : Generic IEEE 802.11 information element (e.g., for WPA/RSN/WMM). */
2797 #define VKI_SIOCSIWGENIE 0x8B30 /* set generic IE */
2798 #define VKI_SIOCGIWGENIE 0x8B31 /* get generic IE */
2799
2800 /* WPA : IEEE 802.11 MLME requests */
2801 #define VKI_SIOCSIWMLME 0x8B16 /* request MLME operation; uses
2802 * struct iw_mlme */
2803 /* WPA : Authentication mode parameters */
2804 #define VKI_SIOCSIWAUTH 0x8B32 /* set authentication mode params */
2805 #define VKI_SIOCGIWAUTH 0x8B33 /* get authentication mode params */
2806
2807 /* WPA : Extended version of encoding configuration */
2808 #define VKI_SIOCSIWENCODEEXT 0x8B34 /* set encoding token & mode */
2809 #define VKI_SIOCGIWENCODEEXT 0x8B35 /* get encoding token & mode */
2810
2811 /* WPA2 : PMKSA cache management */
2812 #define VKI_SIOCSIWPMKSA 0x8B36 /* PMKSA cache operation */
2813
2814 /*
2815 * [[Payload for the wireless extensions ioctls.]]
2816 */
2817
2818 struct vki_iw_param
2819 {
2820 __vki_s32 value; /* The value of the parameter itself */
2821 __vki_u8 fixed; /* Hardware should not use auto select */
2822 __vki_u8 disabled; /* Disable the feature */
2823 __vki_u16 flags; /* Various specific flags (if any) */
2824 };
2825
2826 struct vki_iw_point
2827 {
2828 void __user *pointer; /* Pointer to the data (in user space) */
2829 __vki_u16 length; /* number of fields or size in bytes */
2830 __vki_u16 flags; /* Optional params */
2831 };
2832
2833 struct vki_iw_freq
2834 {
2835 __vki_s32 m; /* Mantissa */
2836 __vki_s16 e; /* Exponent */
2837 __vki_u8 i; /* List index (when in range struct) */
2838 __vki_u8 flags; /* Flags (fixed/auto) */
2839 };
2840
2841 struct vki_iw_quality
2842 {
2843 __vki_u8 qual; /* link quality (%retries, SNR,
2844 %missed beacons or better...) */
2845 __vki_u8 level; /* signal level (dBm) */
2846 __vki_u8 noise; /* noise level (dBm) */
2847 __vki_u8 updated; /* Flags to know if updated */
2848 };
2849
2850 union vki_iwreq_data
2851 {
2852 /* Config - generic */
2853 char name[VKI_IFNAMSIZ];
2854 /* Name : used to verify the presence of wireless extensions.
2855 * Name of the protocol/provider... */
2856
2857 struct vki_iw_point essid; /* Extended network name */
2858 struct vki_iw_param nwid; /* network id (or domain - the cell) */
2859 struct vki_iw_freq freq; /* frequency or channel :
2860 * 0-1000 = channel
2861 * > 1000 = frequency in Hz */
2862
2863 struct vki_iw_param sens; /* signal level threshold */
2864 struct vki_iw_param bitrate;/* default bit rate */
2865 struct vki_iw_param txpower;/* default transmit power */
2866 struct vki_iw_param rts; /* RTS threshold threshold */
2867 struct vki_iw_param frag; /* Fragmentation threshold */
2868 __vki_u32 mode; /* Operation mode */
2869 struct vki_iw_param retry; /* Retry limits & lifetime */
2870
2871 struct vki_iw_point encoding; /* Encoding stuff : tokens */
2872 struct vki_iw_param power; /* PM duration/timeout */
2873 struct vki_iw_quality qual; /* Quality part of statistics */
2874
2875 struct vki_sockaddr ap_addr; /* Access point address */
2876 struct vki_sockaddr addr; /* Destination address (hw/mac) */
2877
2878 struct vki_iw_param param; /* Other small parameters */
2879 struct vki_iw_point data; /* Other large parameters */
2880 };
2881
2882 struct vki_iwreq
2883 {
2884 union
2885 {
2886 char ifrn_name[VKI_IFNAMSIZ]; /* if name, e.g. "eth0" */
2887 } ifr_ifrn;
2888
2889 /* Data part (defined just above) */
2890 union vki_iwreq_data u;
2891 };
2892
2893 /*--------------------------------------------------------------------*/
2894 // From linux-2.6.31.5/include/linux/perf_event.h
2895 /*--------------------------------------------------------------------*/
2896
2897 struct vki_perf_event_attr {
2898
2899 /*
2900 * Major type: hardware/software/tracepoint/etc.
2901 */
2902 __vki_u32 type;
2903
2904 /*
2905 * Size of the attr structure, for fwd/bwd compat.
2906 */
2907 __vki_u32 size;
2908
2909 /*
2910 * Type specific configuration information.
2911 */
2912 __vki_u64 config;
2913
2914 union {
2915 __vki_u64 sample_period;
2916 __vki_u64 sample_freq;
2917 };
2918
2919 __vki_u64 sample_type;
2920 __vki_u64 read_format;
2921
2922 __vki_u64 disabled : 1, /* off by default */
2923 inherit : 1, /* children inherit it */
2924 pinned : 1, /* must always be on PMU */
2925 exclusive : 1, /* only group on PMU */
2926 exclude_user : 1, /* don't count user */
2927 exclude_kernel : 1, /* ditto kernel */
2928 exclude_hv : 1, /* ditto hypervisor */
2929 exclude_idle : 1, /* don't count when idle */
2930 mmap : 1, /* include mmap data */
2931 comm : 1, /* include comm data */
2932 freq : 1, /* use freq, not period */
2933 inherit_stat : 1, /* per task counts */
2934 enable_on_exec : 1, /* next exec enables */
2935 task : 1, /* trace fork/exit */
2936 watermark : 1, /* wakeup_watermark */
2937 /*
2938 * precise_ip:
2939 *
2940 * 0 - SAMPLE_IP can have arbitrary skid
2941 * 1 - SAMPLE_IP must have constant skid
2942 * 2 - SAMPLE_IP requested to have 0 skid
2943 * 3 - SAMPLE_IP must have 0 skid
2944 *
2945 * See also PERF_RECORD_MISC_EXACT_IP
2946 */
2947 precise_ip : 2, /* skid constraint */
2948 mmap_data : 1, /* non-exec mmap data */
2949 sample_id_all : 1, /* sample_type all events */
2950
2951 __reserved_1 : 45;
2952
2953 union {
2954 __vki_u32 wakeup_events; /* wakeup every n events */
2955 __vki_u32 wakeup_watermark; /* bytes before wakeup */
2956 };
2957
2958 __vki_u32 bp_type;
2959 union {
2960 __vki_u64 bp_addr;
2961 __vki_u64 config1; /* extension of config */
2962 };
2963 union {
2964 __vki_u64 bp_len;
2965 __vki_u64 config2; /* extension of config1 */
2966 };
2967 };
2968
2969 #define VKI_PERF_EVENT_IOC_ENABLE _VKI_IO ('$', 0)
2970 #define VKI_PERF_EVENT_IOC_DISABLE _VKI_IO ('$', 1)
2971 #define VKI_PERF_EVENT_IOC_REFRESH _VKI_IO ('$', 2)
2972 #define VKI_PERF_EVENT_IOC_RESET _VKI_IO ('$', 3)
2973 #define VKI_PERF_EVENT_IOC_PERIOD _VKI_IOW('$', 4, __vki_u64)
2974 #define VKI_PERF_EVENT_IOC_SET_OUTPUT _VKI_IO ('$', 5)
2975 #define VKI_PERF_EVENT_IOC_SET_FILTER _VKI_IOW('$', 6, char *)
2976 #define VKI_PERF_EVENT_IOC_ID _VKI_IOR('$', 7, __vki_u64 *)
2977 #define VKI_PERF_EVENT_IOC_SET_BPF _VKI_IOW('$', 8, __vki_u32)
2978
2979 /*--------------------------------------------------------------------*/
2980 // From linux-2.6.32.4/include/linux/getcpu.h
2981 /*--------------------------------------------------------------------*/
2982
2983 struct vki_getcpu_cache {
2984 unsigned long blob[128 / sizeof(long)];
2985 };
2986
2987 //----------------------------------------------------------------------
2988 // From linux-2.6.33.3/include/linux/input.h
2989 //----------------------------------------------------------------------
2990
2991 /*
2992 * IOCTLs (0x00 - 0x7f)
2993 */
2994
2995 #define VKI_EVIOCGNAME(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x06, len) /* get device name */
2996 #define VKI_EVIOCGPHYS(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x07, len) /* get physical location */
2997 #define VKI_EVIOCGUNIQ(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x08, len) /* get unique identifier */
2998
2999 #define VKI_EVIOCGKEY(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x18, len) /* get global keystate */
3000 #define VKI_EVIOCGLED(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x19, len) /* get all LEDs */
3001 #define VKI_EVIOCGSND(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x1a, len) /* get all sounds status */
3002 #define VKI_EVIOCGSW(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x1b, len) /* get all switch states */
3003
3004 #define VKI_EVIOCGBIT(ev,len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x20 + ev, len) /* get event bits */
3005
3006 /*
3007 * Event types
3008 */
3009
3010 #define VKI_EV_SYN 0x00
3011 #define VKI_EV_KEY 0x01
3012 #define VKI_EV_REL 0x02
3013 #define VKI_EV_ABS 0x03
3014 #define VKI_EV_MSC 0x04
3015 #define VKI_EV_SW 0x05
3016 #define VKI_EV_LED 0x11
3017 #define VKI_EV_SND 0x12
3018 #define VKI_EV_REP 0x14
3019 #define VKI_EV_FF 0x15
3020 #define VKI_EV_PWR 0x16
3021 #define VKI_EV_FF_STATUS 0x17
3022 #define VKI_EV_MAX 0x1f
3023 #define VKI_EV_CNT (VKI_EV_MAX+1)
3024
3025 //----------------------------------------------------------------------
3026 // From linux-2.6.39-rc2/include/asm_generic/ioctls.h
3027 //----------------------------------------------------------------------
3028
3029 #ifndef VKI_FIOQSIZE
3030 #define VKI_FIOQSIZE 0x5460 /* Value differs on some platforms */
3031 #endif
3032
3033 #ifndef VKI_TIOCSIG
3034 #define VKI_TIOCSIG _VKI_IOW('T', 0x36, int) /* Value differs on some platforms */
3035 #endif
3036
3037 //----------------------------------------------------------------------
3038 // From kernel/common/include/linux/ashmem.h
3039 //----------------------------------------------------------------------
3040
3041 #if defined(VGPV_arm_linux_android) || defined(VGPV_x86_linux_android) \
3042 || defined(VGPV_mips32_linux_android) \
3043 || defined(VGPV_arm64_linux_android)
3044
3045 #define VKI_ASHMEM_NAME_LEN 256
3046
3047 #define VKI_ASHMEM_NAME_DEF "dev/ashmem"
3048
3049 #define VKI_ASHMEM_NOT_PURGED 0
3050 #define VKI_ASHMEM_WAS_PURGED 1
3051
3052 #define VKI_ASHMEM_IS_UNPINNED 0
3053 #define VKI_ASHMEM_IS_PINNED 1
3054
3055 struct vki_ashmem_pin {
3056 vki_uint32_t offset;
3057 vki_uint32_t len;
3058 };
3059
3060 #define __VKI_ASHMEMIOC 0x77
3061
3062 #define VKI_ASHMEM_SET_NAME _VKI_IOW(__VKI_ASHMEMIOC, 1, char[VKI_ASHMEM_NAME_LEN])
3063 #define VKI_ASHMEM_GET_NAME _VKI_IOR(__VKI_ASHMEMIOC, 2, char[VKI_ASHMEM_NAME_LEN])
3064 #define VKI_ASHMEM_SET_SIZE _VKI_IOW(__VKI_ASHMEMIOC, 3, vki_size_t)
3065 #define VKI_ASHMEM_GET_SIZE _VKI_IO(__VKI_ASHMEMIOC, 4)
3066 #define VKI_ASHMEM_SET_PROT_MASK _VKI_IOW(__VKI_ASHMEMIOC, 5, unsigned long)
3067 #define VKI_ASHMEM_GET_PROT_MASK _VKI_IO(__VKI_ASHMEMIOC, 6)
3068 #define VKI_ASHMEM_PIN _VKI_IOW(__VKI_ASHMEMIOC, 7, struct vki_ashmem_pin)
3069 #define VKI_ASHMEM_UNPIN _VKI_IOW(__VKI_ASHMEMIOC, 8, struct vki_ashmem_pin)
3070 #define VKI_ASHMEM_GET_PIN_STATUS _VKI_IO(__VKI_ASHMEMIOC, 9)
3071 #define VKI_ASHMEM_PURGE_ALL_CACHES _VKI_IO(__VKI_ASHMEMIOC, 10)
3072
3073 //----------------------------------------------------------------------
3074 // From kernel/common/include/linux/binder.h
3075 //----------------------------------------------------------------------
3076
3077 struct vki_binder_write_read {
3078 signed long write_size;
3079 signed long write_consumed;
3080 unsigned long write_buffer;
3081 signed long read_size;
3082 signed long read_consumed;
3083 unsigned long read_buffer;
3084 };
3085
3086 struct vki_binder_version {
3087 signed long protocol_version;
3088 };
3089
3090 #define VKI_BINDER_WRITE_READ _VKI_IOWR('b', 1, struct vki_binder_write_read)
3091 #define VKI_BINDER_SET_IDLE_TIMEOUT _VKI_IOW('b', 3, vki_int64_t)
3092 #define VKI_BINDER_SET_MAX_THREADS _VKI_IOW('b', 5, vki_size_t)
3093 #define VKI_BINDER_SET_IDLE_PRIORITY _VKI_IOW('b', 6, int)
3094 #define VKI_BINDER_SET_CONTEXT_MGR _VKI_IOW('b', 7, int)
3095 #define VKI_BINDER_THREAD_EXIT _VKI_IOW('b', 8, int)
3096 #define VKI_BINDER_VERSION _VKI_IOWR('b', 9, struct vki_binder_version)
3097
3098 #endif /* defined(VGPV_*_linux_android) */
3099
3100 //----------------------------------------------------------------------
3101 // From linux-3.0.4/include/net/bluetooth/bluetooth.h
3102 //----------------------------------------------------------------------
3103
3104 typedef struct {
3105 __vki_u8 b[6];
3106 } __vki_packed vki_bdaddr_t;
3107
3108 //----------------------------------------------------------------------
3109 // From linux-3.0.4/include/net/bluetooth/hci.h
3110 //----------------------------------------------------------------------
3111
3112 #define VKI_HCIDEVUP _VKI_IOW('H', 201, int)
3113 #define VKI_HCIDEVDOWN _VKI_IOW('H', 202, int)
3114 #define VKI_HCIDEVRESET _VKI_IOW('H', 203, int)
3115 #define VKI_HCIDEVRESTAT _VKI_IOW('H', 204, int)
3116
3117 #define VKI_HCIGETDEVLIST _VKI_IOR('H', 210, int)
3118
3119 struct vki_hci_dev_req {
3120 __vki_u16 dev_id;
3121 __vki_u32 dev_opt;
3122 };
3123
3124 struct vki_hci_dev_list_req {
3125 __vki_u16 dev_num;
3126 struct vki_hci_dev_req dev_req[0]; /* hci_dev_req structures */
3127 };
3128
3129 #define VKI_HCIGETDEVINFO _VKI_IOR('H', 211, int)
3130 #define VKI_HCIGETCONNLIST _VKI_IOR('H', 212, int)
3131 #define VKI_HCIGETCONNINFO _VKI_IOR('H', 213, int)
3132 #define VKI_HCIGETAUTHINFO _VKI_IOR('H', 215, int)
3133
3134 #define VKI_HCISETRAW _VKI_IOW('H', 220, int)
3135 #define VKI_HCISETSCAN _VKI_IOW('H', 221, int)
3136 #define VKI_HCISETAUTH _VKI_IOW('H', 222, int)
3137 #define VKI_HCISETENCRYPT _VKI_IOW('H', 223, int)
3138 #define VKI_HCISETPTYPE _VKI_IOW('H', 224, int)
3139 #define VKI_HCISETLINKPOL _VKI_IOW('H', 225, int)
3140 #define VKI_HCISETLINKMODE _VKI_IOW('H', 226, int)
3141 #define VKI_HCISETACLMTU _VKI_IOW('H', 227, int)
3142 #define VKI_HCISETSCOMTU _VKI_IOW('H', 228, int)
3143
3144 #define VKI_HCIBLOCKADDR _VKI_IOW('H', 230, int)
3145 #define VKI_HCIUNBLOCKADDR _VKI_IOW('H', 231, int)
3146
3147 #define VKI_HCIINQUIRY _VKI_IOR('H', 240, int)
3148
3149 struct vki_inquiry_info {
3150 vki_bdaddr_t bdaddr;
3151 __vki_u8 pscan_rep_mode;
3152 __vki_u8 pscan_period_mode;
3153 __vki_u8 pscan_mode;
3154 __vki_u8 dev_class[3];
3155 __vki_le16 clock_offset;
3156 } __vki_packed;
3157
3158 struct vki_hci_inquiry_req {
3159 __vki_u16 dev_id;
3160 __vki_u16 flags;
3161 __vki_u8 lap[3];
3162 __vki_u8 length;
3163 __vki_u8 num_rsp;
3164 };
3165
3166 //----------------------------------------------------------------------
3167 // From linux-3.9.2/include/net/bluetooth/rfcomm.h
3168 //----------------------------------------------------------------------
3169
3170 struct vki_sockaddr_rc {
3171 vki_sa_family_t rc_family;
3172 vki_bdaddr_t rc_bdaddr;
3173 __vki_u8 rc_channel;
3174 };
3175
3176 //----------------------------------------------------------------------
3177 // From linux-3.4/include/linux/kvm.h
3178 //----------------------------------------------------------------------
3179 #define KVMIO 0xAE
3180
3181 #define VKI_KVM_GET_API_VERSION _VKI_IO(KVMIO, 0x00)
3182 #define VKI_KVM_CREATE_VM _VKI_IO(KVMIO, 0x01) /* returns a VM fd */
3183 #define VKI_KVM_CHECK_EXTENSION _VKI_IO(KVMIO, 0x03)
3184 #define VKI_KVM_GET_VCPU_MMAP_SIZE _VKI_IO(KVMIO, 0x04) /* in bytes */
3185 #define VKI_KVM_S390_ENABLE_SIE _VKI_IO(KVMIO, 0x06)
3186 #define VKI_KVM_CREATE_VCPU _VKI_IO(KVMIO, 0x41)
3187 #define VKI_KVM_SET_NR_MMU_PAGES _VKI_IO(KVMIO, 0x44)
3188 #define VKI_KVM_GET_NR_MMU_PAGES _VKI_IO(KVMIO, 0x45)
3189 #define VKI_KVM_SET_TSS_ADDR _VKI_IO(KVMIO, 0x47)
3190 #define VKI_KVM_CREATE_IRQCHIP _VKI_IO(KVMIO, 0x60)
3191 #define VKI_KVM_CREATE_PIT _VKI_IO(KVMIO, 0x64)
3192 #define VKI_KVM_REINJECT_CONTROL _VKI_IO(KVMIO, 0x71)
3193 #define VKI_KVM_SET_BOOT_CPU_ID _VKI_IO(KVMIO, 0x78)
3194 #define VKI_KVM_SET_TSC_KHZ _VKI_IO(KVMIO, 0xa2)
3195 #define VKI_KVM_GET_TSC_KHZ _VKI_IO(KVMIO, 0xa3)
3196 #define VKI_KVM_RUN _VKI_IO(KVMIO, 0x80)
3197 #define VKI_KVM_S390_INITIAL_RESET _VKI_IO(KVMIO, 0x97)
3198 #define VKI_KVM_NMI _VKI_IO(KVMIO, 0x9a)
3199 #define VKI_KVM_KVMCLOCK_CTRL _VKI_IO(KVMIO, 0xad)
3200
3201 struct vki_kvm_s390_mem_op {
3202 /* in */
3203 __vki_u64 gaddr; /* the guest address */
3204 __vki_u64 flags; /* flags */
3205 __vki_u32 size; /* amount of bytes */
3206 __vki_u32 op; /* type of operation */
3207 __vki_u64 buf; /* buffer in userspace */
3208 __vki_u8 ar; /* the access register number */
3209 __vki_u8 reserved[31]; /* should be set to 0 */
3210 };
3211
3212 #define VKI_KVM_S390_MEMOP_LOGICAL_READ 0
3213 #define VKI_KVM_S390_MEMOP_LOGICAL_WRITE 1
3214 #define VKI_KVM_S390_MEMOP_F_CHECK_ONLY (1ULL << 0)
3215 #define VKI_KVM_S390_MEMOP_F_INJECT_EXCEPTION (1ULL << 1)
3216
3217 #define VKI_KVM_S390_MEM_OP _VKI_IOW(KVMIO, 0xb1, struct vki_kvm_s390_mem_op)
3218
3219 //----------------------------------------------------------------------
3220 // From linux-2.6/include/linux/net_stamp.h
3221 //----------------------------------------------------------------------
3222
3223 struct vki_hwtstamp_config {
3224 int flags;
3225 int tx_type;
3226 int rx_filter;
3227 };
3228
3229 //----------------------------------------------------------------------
3230 // From linux-2.6.12-rc2/include/linux/uinput.h
3231 //----------------------------------------------------------------------
3232
3233 #define VKI_UINPUT_IOCTL_BASE 'U'
3234 #define VKI_UI_DEV_CREATE _VKI_IO(VKI_UINPUT_IOCTL_BASE, 1)
3235 #define VKI_UI_DEV_DESTROY _VKI_IO(VKI_UINPUT_IOCTL_BASE, 2)
3236
3237 #define VKI_UI_SET_EVBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 100, int)
3238 #define VKI_UI_SET_KEYBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 101, int)
3239 #define VKI_UI_SET_RELBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 102, int)
3240 #define VKI_UI_SET_ABSBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 103, int)
3241 #define VKI_UI_SET_MSCBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 104, int)
3242 #define VKI_UI_SET_LEDBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 105, int)
3243 #define VKI_UI_SET_SNDBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 106, int)
3244 #define VKI_UI_SET_FFBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 107, int)
3245 #define VKI_UI_SET_SWBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 109, int)
3246 #define VKI_UI_SET_PROPBIT _VKI_IOW(VKI_UINPUT_IOCTL_BASE, 110, int)
3247
3248 //----------------------------------------------------------------------
3249 // From linux-2.6/include/uapi/rdma/ib_user_mad.h
3250 //----------------------------------------------------------------------
3251
3252 #define VKI_IB_IOCTL_MAGIC 0x1b
3253
3254 #define VKI_IB_USER_MAD_REGISTER_AGENT _VKI_IOWR(VKI_IB_IOCTL_MAGIC, 1, \
3255 struct ib_user_mad_reg_req)
3256
3257 #define VKI_IB_USER_MAD_UNREGISTER_AGENT _VKI_IOW(VKI_IB_IOCTL_MAGIC, 2, __u32)
3258
3259 #define VKI_IB_USER_MAD_ENABLE_PKEY _VKI_IO(VKI_IB_IOCTL_MAGIC, 3)
3260
3261 //----------------------------------------------------------------------
3262 // From linux-3.8/include/uapi/linux/if_tun.h
3263 //----------------------------------------------------------------------
3264
3265 #define VKI_TUNSETNOCSUM _VKI_IOW('T', 200, int)
3266 #define VKI_TUNSETDEBUG _VKI_IOW('T', 201, int)
3267 #define VKI_TUNSETIFF _VKI_IOW('T', 202, int)
3268 #define VKI_TUNSETPERSIST _VKI_IOW('T', 203, int)
3269 #define VKI_TUNSETOWNER _VKI_IOW('T', 204, int)
3270 #define VKI_TUNSETLINK _VKI_IOW('T', 205, int)
3271 #define VKI_TUNSETGROUP _VKI_IOW('T', 206, int)
3272 #define VKI_TUNGETFEATURES _VKI_IOR('T', 207, unsigned int)
3273 #define VKI_TUNSETOFFLOAD _VKI_IOW('T', 208, unsigned int)
3274 #define VKI_TUNSETTXFILTER _VKI_IOW('T', 209, unsigned int)
3275 #define VKI_TUNGETIFF _VKI_IOR('T', 210, unsigned int)
3276 #define VKI_TUNGETSNDBUF _VKI_IOR('T', 211, int)
3277 #define VKI_TUNSETSNDBUF _VKI_IOW('T', 212, int)
3278 //#define VKI_TUNATTACHFILTER _VKI_IOW('T', 213, struct sock_fprog)
3279 //#define VKI_TUNDETACHFILTER _VKI_IOW('T', 214, struct sock_fprog)
3280 #define VKI_TUNGETVNETHDRSZ _VKI_IOR('T', 215, int)
3281 #define VKI_TUNSETVNETHDRSZ _VKI_IOW('T', 216, int)
3282 #define VKI_TUNSETQUEUE _VKI_IOW('T', 217, int)
3283 #define VKI_TUNSETIFINDEX _VKI_IOW('T', 218, unsigned int)
3284 //#define VKI_TUNGETFILTER _VKI_IOR('T', 219, struct sock_fprog)
3285
3286 //----------------------------------------------------------------------
3287 // From linux-3.8/include/uapi/linux/vhost.h
3288 //----------------------------------------------------------------------
3289
3290 #define VKI_VHOST_VIRTIO 0xAF
3291 #define VKI_VHOST_SET_OWNER _VKI_IO(VKI_VHOST_VIRTIO, 0x01)
3292 #define VKI_VHOST_RESET_OWNER _VKI_IO(VKI_VHOST_VIRTIO, 0x02)
3293
3294 //----------------------------------------------------------------------
3295 // Xen privcmd IOCTL
3296 //----------------------------------------------------------------------
3297
3298 typedef unsigned long __vki_xen_pfn_t;
3299
3300 struct vki_xen_privcmd_hypercall {
3301 __vki_u64 op;
3302 __vki_u64 arg[5];
3303 };
3304
3305 struct vki_xen_privcmd_mmap_entry {
3306 __vki_u64 va;
3307 __vki_u64 mfn;
3308 __vki_u64 npages;
3309 };
3310
3311 struct vki_xen_privcmd_mmap {
3312 int num;
3313 __vki_u16 dom; /* target domain */
3314 struct vki_xen_privcmd_mmap_entry *entry;
3315 };
3316
3317 struct vki_xen_privcmd_mmapbatch {
3318 int num; /* number of pages to populate */
3319 __vki_u16 dom; /* target domain */
3320 __vki_u64 addr; /* virtual address */
3321 __vki_xen_pfn_t *arr; /* array of mfns - top nibble set on err */
3322 };
3323
3324 struct vki_xen_privcmd_mmapbatch_v2 {
3325 unsigned int num; /* number of pages to populate */
3326 __vki_u16 dom; /* target domain */
3327 __vki_u64 addr; /* virtual address */
3328 const __vki_xen_pfn_t *arr; /* array of mfns */
3329 int __user *err; /* array of error codes */
3330 };
3331
3332 #define VKI_XEN_IOCTL_PRIVCMD_HYPERCALL _VKI_IOC(_VKI_IOC_NONE, 'P', 0, sizeof(struct vki_xen_privcmd_hypercall))
3333 #define VKI_XEN_IOCTL_PRIVCMD_MMAP _VKI_IOC(_VKI_IOC_NONE, 'P', 2, sizeof(struct vki_xen_privcmd_mmap))
3334
3335 #define VKI_XEN_IOCTL_PRIVCMD_MMAPBATCH _VKI_IOC(_VKI_IOC_NONE, 'P', 3, sizeof(struct vki_xen_privcmd_mmapbatch))
3336 #define VKI_XEN_IOCTL_PRIVCMD_MMAPBATCH_V2 _VKI_IOC(_VKI_IOC_NONE, 'P', 4, sizeof(struct vki_xen_privcmd_mmapbatch_v2))
3337
3338 //----------------------------------------------------------------------
3339 // Xen evtchn IOCTL
3340 //----------------------------------------------------------------------
3341
3342 #define VKI_XEN_IOCTL_EVTCHN_BIND_VIRQ \
3343 _VKI_IOC(_VKI_IOC_NONE, 'E', 0, sizeof(struct vki_xen_ioctl_evtchn_bind_virq))
3344 struct vki_xen_ioctl_evtchn_bind_virq {
3345 vki_uint32_t virq;
3346 };
3347
3348 #define VKI_XEN_IOCTL_EVTCHN_BIND_INTERDOMAIN \
3349 _VKI_IOC(_VKI_IOC_NONE, 'E', 1, sizeof(struct vki_xen_ioctl_evtchn_bind_interdomain))
3350 struct vki_xen_ioctl_evtchn_bind_interdomain {
3351 vki_uint32_t remote_domain;
3352 vki_uint32_t remote_port;
3353 };
3354
3355 #define VKI_XEN_IOCTL_EVTCHN_BIND_UNBOUND_PORT \
3356 _VKI_IOC(_VKI_IOC_NONE, 'E', 2, sizeof(struct vki_xen_ioctl_evtchn_bind_unbound_port))
3357 struct vki_xen_ioctl_evtchn_bind_unbound_port {
3358 vki_uint32_t remote_domain;
3359 };
3360
3361 #define VKI_XEN_IOCTL_EVTCHN_UNBIND \
3362 _VKI_IOC(_VKI_IOC_NONE, 'E', 3, sizeof(struct vki_xen_ioctl_evtchn_unbind))
3363 struct vki_xen_ioctl_evtchn_unbind {
3364 vki_uint32_t port;
3365 };
3366
3367 #define VKI_XEN_IOCTL_EVTCHN_NOTIFY \
3368 _VKI_IOC(_VKI_IOC_NONE, 'E', 4, sizeof(struct vki_xen_ioctl_evtchn_notify))
3369 struct vki_xen_ioctl_evtchn_notify {
3370 vki_uint32_t port;
3371 };
3372
3373 #define VKI_XEN_IOCTL_EVTCHN_RESET \
3374 _VKI_IOC(_VKI_IOC_NONE, 'E', 5, 0)
3375
3376
3377 //----------------------------------------------------------------------
3378 // From linux-3.4.0/include/linux/fs.h
3379 //----------------------------------------------------------------------
3380
3381 struct vki_file_handle {
3382 __vki_u32 handle_bytes;
3383 int handle_type;
3384 /* file identifier */
3385 unsigned char f_handle[0];
3386 };
3387
3388 //----------------------------------------------------------------------
3389 // From linux-3.2.0/include/linux/filter.h
3390 //----------------------------------------------------------------------
3391
3392 struct vki_sock_filter {
3393 __vki_u16 code; /* Actual filter code */
3394 __vki_u8 jt; /* Jump true */
3395 __vki_u8 jf; /* Jump false */
3396 __vki_u32 k; /* Generic multiuse field */
3397 };
3398
3399 struct vki_sock_fprog {
3400 __vki_u16 len; /* actually unsigned short */
3401 struct vki_sock_filter *filter;
3402 };
3403
3404 //----------------------------------------------------------------------
3405 // From linux/include/uapi/linux/ethtool.h
3406 //----------------------------------------------------------------------
3407
3408 struct vki_ethtool_cmd {
3409 __vki_u32 cmd;
3410 __vki_u32 supported;
3411 __vki_u32 advertising;
3412 __vki_u16 speed;
3413 __vki_u8 duplex;
3414 __vki_u8 port;
3415 __vki_u8 phy_address;
3416 __vki_u8 transceiver;
3417 __vki_u8 autoneg;
3418 __vki_u8 mdio_support;
3419 __vki_u32 maxtxpkt;
3420 __vki_u32 maxrxpkt;
3421 __vki_u16 speed_hi;
3422 __vki_u8 eth_tp_mdix;
3423 __vki_u8 eth_tp_mdix_ctrl;
3424 __vki_u32 lp_advertising;
3425 __vki_u32 reserved[2];
3426 };
3427
3428 #define VKI_ETHTOOL_FWVERS_LEN 32
3429 #define VKI_ETHTOOL_BUSINFO_LEN 32
3430
3431 struct vki_ethtool_drvinfo {
3432 __vki_u32 cmd;
3433 char driver[32];
3434 char version[32];
3435 char fw_version[VKI_ETHTOOL_FWVERS_LEN];
3436 char bus_info[VKI_ETHTOOL_BUSINFO_LEN];
3437 char reserved1[32];
3438 char reserved2[12];
3439 __vki_u32 n_priv_flags;
3440 __vki_u32 n_stats;
3441 __vki_u32 testinfo_len;
3442 __vki_u32 eedump_len;
3443 __vki_u32 regdump_len;
3444 };
3445
3446 #define VKI_SOPASS_MAX 6
3447
3448 struct vki_ethtool_wolinfo {
3449 __vki_u32 cmd;
3450 __vki_u32 supported;
3451 __vki_u32 wolopts;
3452 __vki_u8 sopass[VKI_SOPASS_MAX];
3453 };
3454
3455 struct vki_ethtool_value {
3456 __vki_u32 cmd;
3457 __vki_u32 data;
3458 };
3459
3460 struct vki_ethtool_regs {
3461 __vki_u32 cmd;
3462 __vki_u32 version;
3463 __vki_u32 len;
3464 __vki_u8 data[0];
3465 };
3466
3467 struct vki_ethtool_ringparam {
3468 __vki_u32 cmd;
3469 __vki_u32 rx_max_pending;
3470 __vki_u32 rx_mini_max_pending;
3471 __vki_u32 rx_jumbo_max_pending;
3472 __vki_u32 tx_max_pending;
3473 __vki_u32 rx_pending;
3474 __vki_u32 rx_mini_pending;
3475 __vki_u32 rx_jumbo_pending;
3476 __vki_u32 tx_pending;
3477 };
3478
3479 struct vki_ethtool_channels {
3480 __vki_u32 cmd;
3481 __vki_u32 max_rx;
3482 __vki_u32 max_tx;
3483 __vki_u32 max_other;
3484 __vki_u32 max_combined;
3485 __vki_u32 rx_count;
3486 __vki_u32 tx_count;
3487 __vki_u32 other_count;
3488 __vki_u32 combined_count;
3489 };
3490
3491 struct vki_ethtool_sset_info {
3492 __vki_u32 cmd;
3493 __vki_u32 reserved;
3494 __vki_u64 sset_mask;
3495 __vki_u32 data[0];
3496 };
3497
3498 struct vki_ethtool_test {
3499 __vki_u32 cmd;
3500 __vki_u32 flags;
3501 __vki_u32 reserved;
3502 __vki_u32 len;
3503 __vki_u64 data[0];
3504 };
3505
3506 struct vki_ethtool_perm_addr {
3507 __vki_u32 cmd;
3508 __vki_u32 size;
3509 __vki_u8 data[0];
3510 };
3511
3512 struct vki_ethtool_get_features_block {
3513 __vki_u32 available;
3514 __vki_u32 requested;
3515 __vki_u32 active;
3516 __vki_u32 never_changed;
3517 };
3518
3519 struct vki_ethtool_gfeatures {
3520 __vki_u32 cmd;
3521 __vki_u32 size;
3522 struct vki_ethtool_get_features_block features[0];
3523 };
3524
3525 struct vki_ethtool_set_features_block {
3526 __vki_u32 valid;
3527 __vki_u32 requested;
3528 };
3529
3530 struct vki_ethtool_sfeatures {
3531 __vki_u32 cmd;
3532 __vki_u32 size;
3533 struct vki_ethtool_set_features_block features[0];
3534 };
3535
3536 struct vki_ethtool_ts_info {
3537 __vki_u32 cmd;
3538 __vki_u32 so_timestamping;
3539 __vki_s32 phc_index;
3540 __vki_u32 tx_types;
3541 __vki_u32 tx_reserved[3];
3542 __vki_u32 rx_filters;
3543 __vki_u32 rx_reserved[3];
3544 };
3545
3546 #define VKI_ETHTOOL_GSET 0x00000001 /* Get settings. */
3547 #define VKI_ETHTOOL_SSET 0x00000002 /* Set settings. */
3548 #define VKI_ETHTOOL_GDRVINFO 0x00000003 /* Get driver info. */
3549 #define VKI_ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */
3550 #define VKI_ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */
3551 #define VKI_ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */
3552 #define VKI_ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */
3553 #define VKI_ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */
3554 #define VKI_ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */
3555 #define VKI_ETHTOOL_GLINK 0x0000000a
3556 #define VKI_ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */
3557 #define VKI_ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */
3558 #define VKI_ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */
3559 #define VKI_ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */
3560 #define VKI_ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */
3561 #define VKI_ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */
3562 #define VKI_ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable
3563 * (ethtool_value) */
3564 #define VKI_ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable
3565 * (ethtool_value). */
3566 #define VKI_ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */
3567 #define VKI_ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */
3568 #define VKI_ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */
3569 #define VKI_ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */
3570 #define VKI_ETHTOOL_GPERMADDR 0x00000020 /* Get permanent hardware address */
3571 #define VKI_ETHTOOL_GUFO 0x00000021 /* Get UFO enable (ethtool_value) */
3572 #define VKI_ETHTOOL_SUFO 0x00000022 /* Set UFO enable (ethtool_value) */
3573 #define VKI_ETHTOOL_GGSO 0x00000023 /* Get GSO enable (ethtool_value) */
3574 #define VKI_ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */
3575 #define VKI_ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */
3576 #define VKI_ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */
3577 #define VKI_ETHTOOL_GGRO 0x0000002b /* Get GRO enable (ethtool_value) */
3578 #define VKI_ETHTOOL_SGRO 0x0000002c /* Set GRO enable (ethtool_value) */
3579 #define VKI_ETHTOOL_RESET 0x00000034 /* Reset hardware */
3580 #define VKI_ETHTOOL_GSSET_INFO 0x00000037 /* Get string set info */
3581 #define VKI_ETHTOOL_GFEATURES 0x0000003a /* Get device offload settings */
3582 #define VKI_ETHTOOL_SFEATURES 0x0000003b /* Change device offload settings */
3583 #define VKI_ETHTOOL_GCHANNELS 0x0000003c /* Get no of channels */
3584 #define VKI_ETHTOOL_SCHANNELS 0x0000003d /* Set no of channels */
3585 #define VKI_ETHTOOL_GET_TS_INFO 0x00000041 /* Get time stamping and PHC info */
3586
3587 //----------------------------------------------------------------------
3588 // From linux-3.15.8/drivers/staging/android/uapi/ion.h
3589 //----------------------------------------------------------------------
3590
3591 typedef int vki_ion_user_handle_t;
3592
3593 struct vki_ion_allocation_data {
3594 vki_size_t len;
3595 vki_size_t align;
3596 unsigned int heap_id_mask;
3597 unsigned int flags;
3598 vki_ion_user_handle_t handle;
3599 };
3600
3601 struct vki_ion_fd_data {
3602 vki_ion_user_handle_t handle;
3603 int fd;
3604 };
3605
3606 struct vki_ion_handle_data {
3607 vki_ion_user_handle_t handle;
3608 };
3609
3610 struct vki_ion_custom_data {
3611 unsigned int cmd;
3612 unsigned long arg;
3613 };
3614
3615 #define VKI_ION_IOC_MAGIC 'I'
3616
3617 #define VKI_ION_IOC_ALLOC \
3618 _VKI_IOWR(VKI_ION_IOC_MAGIC, 0, struct vki_ion_allocation_data)
3619
3620 #define VKI_ION_IOC_FREE \
3621 _VKI_IOWR(VKI_ION_IOC_MAGIC, 1, struct vki_ion_handle_data)
3622
3623 #define VKI_ION_IOC_MAP \
3624 _VKI_IOWR(VKI_ION_IOC_MAGIC, 2, struct vki_ion_fd_data)
3625
3626 #define VKI_ION_IOC_SHARE \
3627 _VKI_IOWR(VKI_ION_IOC_MAGIC, 4, struct vki_ion_fd_data)
3628
3629 #define VKI_ION_IOC_IMPORT \
3630 _VKI_IOWR(VKI_ION_IOC_MAGIC, 5, struct vki_ion_fd_data)
3631
3632 #define VKI_ION_IOC_SYNC \
3633 _VKI_IOWR(VKI_ION_IOC_MAGIC, 7, struct vki_ion_fd_data)
3634
3635 #define VKI_ION_IOC_CUSTOM \
3636 _VKI_IOWR(VKI_ION_IOC_MAGIC, 6, struct vki_ion_custom_data)
3637
3638 //----------------------------------------------------------------------
3639 // From linux-3.19-rc5/drivers/staging/android/uapi/sync.h
3640 //----------------------------------------------------------------------
3641
3642 struct vki_sync_merge_data {
3643 __vki_s32 fd2;
3644 char name[32];
3645 __vki_s32 fence;
3646 };
3647
3648 struct vki_sync_pt_info {
3649 __vki_u32 len;
3650 char obj_name[32];
3651 char driver_name[32];
3652 __vki_s32 status;
3653 __vki_u64 timestamp_ns;
3654 __vki_u8 driver_data[0];
3655 };
3656
3657 struct vki_sync_fence_info_data {
3658 __vki_u32 len;
3659 char name[32];
3660 __vki_s32 status;
3661 __vki_u8 pt_info[0];
3662 };
3663
3664 #define VKI_SYNC_IOC_MAGIC '>'
3665
3666 #define VKI_SYNC_IOC_WAIT \
3667 _VKI_IOW(VKI_SYNC_IOC_MAGIC, 0, __vki_s32)
3668
3669 #define VKI_SYNC_IOC_MERGE \
3670 _VKI_IOWR(VKI_SYNC_IOC_MAGIC, 1, struct vki_sync_merge_data)
3671
3672 #define VKI_SYNC_IOC_FENCE_INFO \
3673 _VKI_IOWR(VKI_SYNC_IOC_MAGIC, 2, struct vki_sync_fence_info_data)
3674
3675 //----------------------------------------------------------------------
3676 // From drivers/staging/lustre/lustre/include/lustre/lustre_user.h
3677 //----------------------------------------------------------------------
3678
3679 struct vki_lu_fid {
3680 __vki_u64 f_seq;
3681 __vki_u32 f_oid;
3682 __vki_u32 f_ver;
3683 };
3684
3685 //----------------------------------------------------------------------
3686 // From drivers/staging/lustre/lustre/include/lustre/lustre_idl.h
3687 //----------------------------------------------------------------------
3688
3689 struct vki_getinfo_fid2path {
3690 struct vki_lu_fid gf_fid;
3691 __vki_u64 gf_recno;
3692 __vki_u32 gf_linkno;
3693 __vki_u32 gf_pathlen;
3694 char gf_path[0];
3695 } __attribute__((packed));
3696
3697 //----------------------------------------------------------------------
3698 // From drivers/staging/lustre/lustre/include/linux/lustre_lib.h
3699 //----------------------------------------------------------------------
3700
3701 #define VKI_OBD_IOC_DATA_TYPE long
3702
3703 //----------------------------------------------------------------------
3704 // From drivers/staging/lustre/lustre/include/lustre_lib.h
3705 //----------------------------------------------------------------------
3706
3707 #define VKI_OBD_IOC_FID2PATH \
3708 _VKI_IOWR ('f', 150, VKI_OBD_IOC_DATA_TYPE)
3709 #define VKI_LL_IOC_PATH2FID \
3710 _VKI_IOR ('f', 173, long)
3711
3712 //----------------------------------------------------------------------
3713 // From lustre/include/lustre/lustre_idl.h
3714 //----------------------------------------------------------------------
3715
3716 struct vki_getparent {
3717 struct vki_lu_fid gp_fid;
3718 __vki_u32 gp_linkno;
3719 __vki_u32 gp_name_size;
3720 char gp_name[0];
3721 } __attribute__((packed));
3722
3723 //----------------------------------------------------------------------
3724 // From Lustre's lustre/include/lustre/lustre_user.h
3725 //----------------------------------------------------------------------
3726 #define VKI_LL_IOC_GROUP_LOCK \
3727 _VKI_IOW('f', 158, long)
3728 #define VKI_LL_IOC_GROUP_UNLOCK \
3729 _VKI_IOW('f', 159, long)
3730 #define VKI_LL_IOC_GETPARENT \
3731 _VKI_IOWR('f', 249, struct vki_getparent)
3732
3733
3734 struct vki_v4l2_rect {
3735 __vki_s32 left;
3736 __vki_s32 top;
3737 __vki_u32 width;
3738 __vki_u32 height;
3739 };
3740
3741 struct vki_v4l2_fract {
3742 __vki_u32 numerator;
3743 __vki_u32 denominator;
3744 };
3745
3746 struct vki_v4l2_capability {
3747 __vki_u8 driver[16];
3748 __vki_u8 card[32];
3749 __vki_u8 bus_info[32];
3750 __vki_u32 version;
3751 __vki_u32 capabilities;
3752 __vki_u32 device_caps;
3753 __vki_u32 reserved[3];
3754 };
3755
3756 struct vki_v4l2_pix_format {
3757 __vki_u32 width;
3758 __vki_u32 height;
3759 __vki_u32 pixelformat;
3760 __vki_u32 field; /* enum vki_v4l2_field */
3761 __vki_u32 bytesperline; /* for padding, zero if unused */
3762 __vki_u32 sizeimage;
3763 __vki_u32 colorspace; /* enum vki_v4l2_colorspace */
3764 __vki_u32 priv; /* private data, depends on pixelformat */
3765 __vki_u32 flags; /* format flags (VKI_V4L2_PIX_FMT_FLAG_*) */
3766 __vki_u32 ycbcr_enc;
3767 __vki_u32 quantization;
3768 };
3769
3770 struct vki_v4l2_fmtdesc {
3771 __vki_u32 index; /* Format number */
3772 __vki_u32 type; /* enum vki_v4l2_buf_type */
3773 __vki_u32 flags;
3774 __vki_u8 description[32]; /* Description string */
3775 __vki_u32 pixelformat; /* Format fourcc */
3776 __vki_u32 reserved[4];
3777 };
3778
3779 struct vki_v4l2_frmsize_discrete {
3780 __vki_u32 width; /* Frame width [pixel] */
3781 __vki_u32 height; /* Frame height [pixel] */
3782 };
3783
3784 struct vki_v4l2_frmsize_stepwise {
3785 __vki_u32 min_width; /* Minimum frame width [pixel] */
3786 __vki_u32 max_width; /* Maximum frame width [pixel] */
3787 __vki_u32 step_width; /* Frame width step size [pixel] */
3788 __vki_u32 min_height; /* Minimum frame height [pixel] */
3789 __vki_u32 max_height; /* Maximum frame height [pixel] */
3790 __vki_u32 step_height; /* Frame height step size [pixel] */
3791 };
3792
3793 struct vki_v4l2_frmsizeenum {
3794 __vki_u32 index; /* Frame size number */
3795 __vki_u32 pixel_format; /* Pixel format */
3796 __vki_u32 type; /* Frame size type the device supports. */
3797
3798 union { /* Frame size */
3799 struct vki_v4l2_frmsize_discrete discrete;
3800 struct vki_v4l2_frmsize_stepwise stepwise;
3801 };
3802
3803 __vki_u32 reserved[2]; /* Reserved space for future use */
3804 };
3805
3806 struct vki_v4l2_frmival_stepwise {
3807 struct vki_v4l2_fract min;
3808 struct vki_v4l2_fract max;
3809 struct vki_v4l2_fract step;
3810 };
3811
3812 struct vki_v4l2_frmivalenum {
3813 __vki_u32 index;
3814 __vki_u32 pixel_format;
3815 __vki_u32 width;
3816 __vki_u32 height;
3817 __vki_u32 type;
3818
3819 union {
3820 struct vki_v4l2_fract discrete;
3821 struct vki_v4l2_frmival_stepwise stepwise;
3822 };
3823
3824 __vki_u32 reserved[2];
3825 };
3826
3827 struct vki_v4l2_timecode {
3828 __vki_u32 type;
3829 __vki_u32 flags;
3830 __vki_u8 frames;
3831 __vki_u8 seconds;
3832 __vki_u8 minutes;
3833 __vki_u8 hours;
3834 __vki_u8 userbits[4];
3835 };
3836
3837 struct vki_v4l2_jpegcompression {
3838 int quality;
3839 int APPn;
3840 int APP_len;
3841 char APP_data[60];
3842 int COM_len;
3843 char COM_data[60];
3844 __vki_u32 jpeg_markers;
3845 };
3846
3847 struct vki_v4l2_requestbuffers {
3848 __vki_u32 count;
3849 __vki_u32 type;
3850 __vki_u32 memory;
3851 __vki_u32 reserved[2];
3852 };
3853
3854 struct vki_v4l2_plane {
3855 __vki_u32 bytesused;
3856 __vki_u32 length;
3857 union {
3858 __vki_u32 mem_offset;
3859 unsigned long userptr;
3860 __vki_s32 fd;
3861 } m;
3862 __vki_u32 data_offset;
3863 __vki_u32 reserved[11];
3864 };
3865
3866 #define VKI_V4L2_MEMORY_MMAP 1
3867 #define VKI_V4L2_MEMORY_DMABUF 4
3868 #define VKI_V4L2_BUF_FLAG_TIMESTAMP_MASK 0x0000e000
3869 #define VKI_V4L2_BUF_FLAG_TIMESTAMP_COPY 0x00004000
3870 struct vki_v4l2_buffer {
3871 __vki_u32 index;
3872 __vki_u32 type;
3873 __vki_u32 bytesused;
3874 __vki_u32 flags;
3875 __vki_u32 field;
3876 struct vki_timeval timestamp;
3877 struct vki_v4l2_timecode timecode;
3878 __vki_u32 sequence;
3879
3880 /* memory location */
3881 __vki_u32 memory;
3882 union {
3883 __vki_u32 offset;
3884 unsigned long userptr;
3885 struct vki_v4l2_plane *planes;
3886 __vki_s32 fd;
3887 } m;
3888 __vki_u32 length;
3889 __vki_u32 reserved2;
3890 __vki_u32 reserved;
3891 };
3892
3893 struct vki_v4l2_exportbuffer {
3894 __vki_u32 type; /* enum vki_v4l2_buf_type */
3895 __vki_u32 index;
3896 __vki_u32 plane;
3897 __vki_u32 flags;
3898 __vki_s32 fd;
3899 __vki_u32 reserved[11];
3900 };
3901
3902 struct vki_v4l2_framebuffer {
3903 __vki_u32 capability;
3904 __vki_u32 flags;
3905 void *base;
3906 struct {
3907 __vki_u32 width;
3908 __vki_u32 height;
3909 __vki_u32 pixelformat;
3910 __vki_u32 field; /* enum vki_v4l2_field */
3911 __vki_u32 bytesperline; /* for padding, zero if unused */
3912 __vki_u32 sizeimage;
3913 __vki_u32 colorspace; /* enum vki_v4l2_colorspace */
3914 __vki_u32 priv; /* reserved field, set to 0 */
3915 } fmt;
3916 };
3917
3918 struct vki_v4l2_clip {
3919 struct vki_v4l2_rect c;
3920 struct vki_v4l2_clip __user *next;
3921 };
3922
3923 struct vki_v4l2_window {
3924 struct vki_v4l2_rect w;
3925 __vki_u32 field; /* enum vki_v4l2_field */
3926 __vki_u32 chromakey;
3927 struct vki_v4l2_clip __user *clips;
3928 __vki_u32 clipcount;
3929 void __user *bitmap;
3930 __vki_u8 global_alpha;
3931 };
3932
3933 struct vki_v4l2_captureparm {
3934 __vki_u32 capability; /* Supported modes */
3935 __vki_u32 capturemode; /* Current mode */
3936 struct vki_v4l2_fract timeperframe; /* Time per frame in seconds */
3937 __vki_u32 extendedmode; /* Driver-specific extensions */
3938 __vki_u32 readbuffers; /* # of buffers for read */
3939 __vki_u32 reserved[4];
3940 };
3941
3942 struct vki_v4l2_outputparm {
3943 __vki_u32 capability; /* Supported modes */
3944 __vki_u32 outputmode; /* Current mode */
3945 struct vki_v4l2_fract timeperframe; /* Time per frame in seconds */
3946 __vki_u32 extendedmode; /* Driver-specific extensions */
3947 __vki_u32 writebuffers; /* # of buffers for write */
3948 __vki_u32 reserved[4];
3949 };
3950
3951 struct vki_v4l2_cropcap {
3952 __vki_u32 type; /* enum vki_v4l2_buf_type */
3953 struct vki_v4l2_rect bounds;
3954 struct vki_v4l2_rect defrect;
3955 struct vki_v4l2_fract pixelaspect;
3956 };
3957
3958 struct vki_v4l2_crop {
3959 __vki_u32 type; /* enum vki_v4l2_buf_type */
3960 struct vki_v4l2_rect c;
3961 };
3962
3963 struct vki_v4l2_selection {
3964 __vki_u32 type;
3965 __vki_u32 target;
3966 __vki_u32 flags;
3967 struct vki_v4l2_rect r;
3968 __vki_u32 reserved[9];
3969 };
3970
3971 typedef __vki_u64 vki_v4l2_std_id;
3972
3973 struct vki_v4l2_standard {
3974 __vki_u32 index;
3975 vki_v4l2_std_id id;
3976 __vki_u8 name[24];
3977 struct vki_v4l2_fract frameperiod; /* Frames, not fields */
3978 __vki_u32 framelines;
3979 __vki_u32 reserved[4];
3980 };
3981
3982 struct vki_v4l2_bt_timings {
3983 __vki_u32 width;
3984 __vki_u32 height;
3985 __vki_u32 interlaced;
3986 __vki_u32 polarities;
3987 __vki_u64 pixelclock;
3988 __vki_u32 hfrontporch;
3989 __vki_u32 hsync;
3990 __vki_u32 hbackporch;
3991 __vki_u32 vfrontporch;
3992 __vki_u32 vsync;
3993 __vki_u32 vbackporch;
3994 __vki_u32 il_vfrontporch;
3995 __vki_u32 il_vsync;
3996 __vki_u32 il_vbackporch;
3997 __vki_u32 standards;
3998 __vki_u32 flags;
3999 __vki_u32 reserved[14];
4000 } __attribute__ ((packed));
4001
4002 struct vki_v4l2_dv_timings {
4003 __vki_u32 type;
4004 union {
4005 struct vki_v4l2_bt_timings bt;
4006 __vki_u32 reserved[32];
4007 };
4008 } __attribute__ ((packed));
4009
4010 struct vki_v4l2_enum_dv_timings {
4011 __vki_u32 index;
4012 __vki_u32 pad;
4013 __vki_u32 reserved[2];
4014 struct vki_v4l2_dv_timings timings;
4015 };
4016
4017 struct vki_v4l2_bt_timings_cap {
4018 __vki_u32 min_width;
4019 __vki_u32 max_width;
4020 __vki_u32 min_height;
4021 __vki_u32 max_height;
4022 __vki_u64 min_pixelclock;
4023 __vki_u64 max_pixelclock;
4024 __vki_u32 standards;
4025 __vki_u32 capabilities;
4026 __vki_u32 reserved[16];
4027 } __attribute__ ((packed));
4028
4029 struct vki_v4l2_dv_timings_cap {
4030 __vki_u32 type;
4031 __vki_u32 pad;
4032 __vki_u32 reserved[2];
4033 union {
4034 struct vki_v4l2_bt_timings_cap bt;
4035 __vki_u32 raw_data[32];
4036 };
4037 };
4038
4039 struct vki_v4l2_input {
4040 __vki_u32 index; /* Which input */
4041 __vki_u8 name[32]; /* Label */
4042 __vki_u32 type; /* Type of input */
4043 __vki_u32 audioset; /* Associated audios (bitfield) */
4044 __vki_u32 tuner; /* enum vki_v4l2_tuner_type */
4045 vki_v4l2_std_id std;
4046 __vki_u32 status;
4047 __vki_u32 capabilities;
4048 __vki_u32 reserved[3];
4049 };
4050
4051 struct vki_v4l2_output {
4052 __vki_u32 index; /* Which output */
4053 __vki_u8 name[32]; /* Label */
4054 __vki_u32 type; /* Type of output */
4055 __vki_u32 audioset; /* Associated audios (bitfield) */
4056 __vki_u32 modulator; /* Associated modulator */
4057 vki_v4l2_std_id std;
4058 __vki_u32 capabilities;
4059 __vki_u32 reserved[3];
4060 };
4061
4062 struct vki_v4l2_control {
4063 __vki_u32 id;
4064 __vki_s32 value;
4065 };
4066
4067 struct vki_v4l2_ext_control {
4068 __vki_u32 id;
4069 __vki_u32 size;
4070 __vki_u32 reserved2[1];
4071 union {
4072 __vki_s32 value;
4073 __vki_s64 value64;
4074 char *string;
4075 __vki_u8 *p_u8;
4076 __vki_u16 *p_u16;
4077 __vki_u32 *p_u32;
4078 void *ptr;
4079 };
4080 } __attribute__ ((packed));
4081
4082 struct vki_v4l2_ext_controls {
4083 __vki_u32 ctrl_class;
4084 __vki_u32 count;
4085 __vki_u32 error_idx;
4086 __vki_u32 reserved[2];
4087 struct vki_v4l2_ext_control *controls;
4088 };
4089
4090 struct vki_v4l2_queryctrl {
4091 __vki_u32 id;
4092 __vki_u32 type; /* enum vki_v4l2_ctrl_type */
4093 __vki_u8 name[32]; /* Whatever */
4094 __vki_s32 minimum; /* Note signedness */
4095 __vki_s32 maximum;
4096 __vki_s32 step;
4097 __vki_s32 default_value;
4098 __vki_u32 flags;
4099 __vki_u32 reserved[2];
4100 };
4101
4102 #define VKI_V4L2_CTRL_MAX_DIMS (4)
4103 struct vki_v4l2_query_ext_ctrl {
4104 __vki_u32 id;
4105 __vki_u32 type;
4106 char name[32];
4107 __vki_s64 minimum;
4108 __vki_s64 maximum;
4109 __vki_u64 step;
4110 __vki_s64 default_value;
4111 __vki_u32 flags;
4112 __vki_u32 elem_size;
4113 __vki_u32 elems;
4114 __vki_u32 nr_of_dims;
4115 __vki_u32 dims[VKI_V4L2_CTRL_MAX_DIMS];
4116 __vki_u32 reserved[32];
4117 };
4118
4119 struct vki_v4l2_querymenu {
4120 __vki_u32 id;
4121 __vki_u32 index;
4122 union {
4123 __vki_u8 name[32]; /* Whatever */
4124 __vki_s64 value;
4125 };
4126 __vki_u32 reserved;
4127 } __attribute__ ((packed));
4128
4129 struct vki_v4l2_tuner {
4130 __vki_u32 index;
4131 __vki_u8 name[32];
4132 __vki_u32 type; /* enum vki_v4l2_tuner_type */
4133 __vki_u32 capability;
4134 __vki_u32 rangelow;
4135 __vki_u32 rangehigh;
4136 __vki_u32 rxsubchans;
4137 __vki_u32 audmode;
4138 __vki_s32 signal;
4139 __vki_s32 afc;
4140 __vki_u32 reserved[4];
4141 };
4142
4143 struct vki_v4l2_modulator {
4144 __vki_u32 index;
4145 __vki_u8 name[32];
4146 __vki_u32 capability;
4147 __vki_u32 rangelow;
4148 __vki_u32 rangehigh;
4149 __vki_u32 txsubchans;
4150 __vki_u32 reserved[4];
4151 };
4152
4153 struct vki_v4l2_frequency {
4154 __vki_u32 tuner;
4155 __vki_u32 type; /* enum vki_v4l2_tuner_type */
4156 __vki_u32 frequency;
4157 __vki_u32 reserved[8];
4158 };
4159
4160 struct vki_v4l2_frequency_band {
4161 __vki_u32 tuner;
4162 __vki_u32 type; /* enum vki_v4l2_tuner_type */
4163 __vki_u32 index;
4164 __vki_u32 capability;
4165 __vki_u32 rangelow;
4166 __vki_u32 rangehigh;
4167 __vki_u32 modulation;
4168 __vki_u32 reserved[9];
4169 };
4170
4171 struct vki_v4l2_hw_freq_seek {
4172 __vki_u32 tuner;
4173 __vki_u32 type; /* enum vki_v4l2_tuner_type */
4174 __vki_u32 seek_upward;
4175 __vki_u32 wrap_around;
4176 __vki_u32 spacing;
4177 __vki_u32 rangelow;
4178 __vki_u32 rangehigh;
4179 __vki_u32 reserved[5];
4180 };
4181
4182 struct vki_v4l2_audio {
4183 __vki_u32 index;
4184 __vki_u8 name[32];
4185 __vki_u32 capability;
4186 __vki_u32 mode;
4187 __vki_u32 reserved[2];
4188 };
4189
4190 struct vki_v4l2_audioout {
4191 __vki_u32 index;
4192 __vki_u8 name[32];
4193 __vki_u32 capability;
4194 __vki_u32 mode;
4195 __vki_u32 reserved[2];
4196 };
4197
4198 struct vki_v4l2_enc_idx_entry {
4199 __vki_u64 offset;
4200 __vki_u64 pts;
4201 __vki_u32 length;
4202 __vki_u32 flags;
4203 __vki_u32 reserved[2];
4204 };
4205
4206 #define VKI_V4L2_ENC_IDX_ENTRIES (64)
4207 struct vki_v4l2_enc_idx {
4208 __vki_u32 entries;
4209 __vki_u32 entries_cap;
4210 __vki_u32 reserved[4];
4211 struct vki_v4l2_enc_idx_entry entry[VKI_V4L2_ENC_IDX_ENTRIES];
4212 };
4213
4214 struct vki_v4l2_encoder_cmd {
4215 __vki_u32 cmd;
4216 __vki_u32 flags;
4217 union {
4218 struct {
4219 __vki_u32 data[8];
4220 } raw;
4221 };
4222 };
4223
4224 struct vki_v4l2_decoder_cmd {
4225 __vki_u32 cmd;
4226 __vki_u32 flags;
4227 union {
4228 struct {
4229 __vki_u64 pts;
4230 } stop;
4231
4232 struct {
4233 __vki_s32 speed;
4234 __vki_u32 format;
4235 } start;
4236
4237 struct {
4238 __vki_u32 data[16];
4239 } raw;
4240 };
4241 };
4242
4243 struct vki_v4l2_vbi_format {
4244 __vki_u32 sampling_rate; /* in 1 Hz */
4245 __vki_u32 offset;
4246 __vki_u32 samples_per_line;
4247 __vki_u32 sample_format; /* VKI_V4L2_PIX_FMT_* */
4248 __vki_s32 start[2];
4249 __vki_u32 count[2];
4250 __vki_u32 flags; /* VKI_V4L2_VBI_* */
4251 __vki_u32 reserved[2]; /* must be zero */
4252 };
4253
4254 struct vki_v4l2_sliced_vbi_format {
4255 __vki_u16 service_set;
4256 __vki_u16 service_lines[2][24];
4257 __vki_u32 io_size;
4258 __vki_u32 reserved[2]; /* must be zero */
4259 };
4260
4261 struct vki_v4l2_sliced_vbi_cap {
4262 __vki_u16 service_set;
4263 __vki_u16 service_lines[2][24];
4264 __vki_u32 type; /* enum vki_v4l2_buf_type */
4265 __vki_u32 reserved[3]; /* must be 0 */
4266 };
4267
4268 struct vki_v4l2_sliced_vbi_data {
4269 __vki_u32 id;
4270 __vki_u32 field; /* 0: first field, 1: second field */
4271 __vki_u32 line; /* 1-23 */
4272 __vki_u32 reserved; /* must be 0 */
4273 __vki_u8 data[48];
4274 };
4275
4276 struct vki_v4l2_plane_pix_format {
4277 __vki_u32 sizeimage;
4278 __vki_u32 bytesperline;
4279 __vki_u16 reserved[6];
4280 } __attribute__ ((packed));
4281
4282 #define VKI_VIDEO_MAX_PLANES 8
4283
4284 struct vki_v4l2_pix_format_mplane {
4285 __vki_u32 width;
4286 __vki_u32 height;
4287 __vki_u32 pixelformat;
4288 __vki_u32 field;
4289 __vki_u32 colorspace;
4290
4291 struct vki_v4l2_plane_pix_format plane_fmt[VKI_VIDEO_MAX_PLANES];
4292 __vki_u8 num_planes;
4293 __vki_u8 flags;
4294 __vki_u8 ycbcr_enc;
4295 __vki_u8 quantization;
4296 __vki_u8 reserved[8];
4297 } __attribute__ ((packed));
4298
4299 struct vki_v4l2_sdr_format {
4300 __vki_u32 pixelformat;
4301 __vki_u32 buffersize;
4302 __vki_u8 reserved[24];
4303 } __attribute__ ((packed));
4304
4305 enum vki_v4l2_buf_type {
4306 VKI_V4L2_BUF_TYPE_VIDEO_CAPTURE = 1,
4307 VKI_V4L2_BUF_TYPE_VIDEO_OUTPUT = 2,
4308 VKI_V4L2_BUF_TYPE_VIDEO_OVERLAY = 3,
4309 VKI_V4L2_BUF_TYPE_VBI_CAPTURE = 4,
4310 VKI_V4L2_BUF_TYPE_VBI_OUTPUT = 5,
4311 VKI_V4L2_BUF_TYPE_SLICED_VBI_CAPTURE = 6,
4312 VKI_V4L2_BUF_TYPE_SLICED_VBI_OUTPUT = 7,
4313 VKI_V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY = 8,
4314 VKI_V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE = 9,
4315 VKI_V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE = 10,
4316 VKI_V4L2_BUF_TYPE_SDR_CAPTURE = 11,
4317 };
4318
4319 struct vki_v4l2_format {
4320 __vki_u32 type;
4321 union {
4322 struct vki_v4l2_pix_format pix;
4323 struct vki_v4l2_pix_format_mplane pix_mp;
4324 struct vki_v4l2_window win;
4325 struct vki_v4l2_vbi_format vbi;
4326 struct vki_v4l2_sliced_vbi_format sliced;
4327 struct vki_v4l2_sdr_format sdr;
4328 __vki_u8 raw_data[200];
4329 } fmt;
4330 };
4331
4332 struct vki_v4l2_streamparm {
4333 __vki_u32 type;
4334 union {
4335 struct vki_v4l2_captureparm capture;
4336 struct vki_v4l2_outputparm output;
4337 __vki_u8 raw_data[200]; /* user-defined */
4338 } parm;
4339 };
4340
4341 struct vki_v4l2_event_vsync {
4342 __vki_u8 field;
4343 } __attribute__ ((packed));
4344
4345 struct vki_v4l2_event_ctrl {
4346 __vki_u32 changes;
4347 __vki_u32 type;
4348 union {
4349 __vki_s32 value;
4350 __vki_s64 value64;
4351 };
4352 __vki_u32 flags;
4353 __vki_s32 minimum;
4354 __vki_s32 maximum;
4355 __vki_s32 step;
4356 __vki_s32 default_value;
4357 };
4358
4359 struct vki_v4l2_event_frame_sync {
4360 __vki_u32 frame_sequence;
4361 };
4362
4363 struct vki_v4l2_event_src_change {
4364 __vki_u32 changes;
4365 };
4366
4367 struct vki_v4l2_event_motion_det {
4368 __vki_u32 flags;
4369 __vki_u32 frame_sequence;
4370 __vki_u32 region_mask;
4371 };
4372
4373 struct vki_v4l2_event {
4374 __vki_u32 type;
4375 union {
4376 struct vki_v4l2_event_vsync vsync;
4377 struct vki_v4l2_event_ctrl ctrl;
4378 struct vki_v4l2_event_frame_sync frame_sync;
4379 struct vki_v4l2_event_src_change src_change;
4380 struct vki_v4l2_event_motion_det motion_det;
4381 __vki_u8 data[64];
4382 } u;
4383 __vki_u32 pending;
4384 __vki_u32 sequence;
4385 struct vki_timespec timestamp;
4386 __vki_u32 id;
4387 __vki_u32 reserved[8];
4388 };
4389
4390 struct vki_v4l2_event_subscription {
4391 __vki_u32 type;
4392 __vki_u32 id;
4393 __vki_u32 flags;
4394 __vki_u32 reserved[5];
4395 };
4396
4397 struct vki_v4l2_dbg_match {
4398 __vki_u32 type; /* Match type */
4399 union { /* Match this chip, meaning determined by type */
4400 __vki_u32 addr;
4401 char name[32];
4402 };
4403 } __attribute__ ((packed));
4404
4405 struct vki_v4l2_dbg_register {
4406 struct vki_v4l2_dbg_match match;
4407 __vki_u32 size; /* register size in bytes */
4408 __vki_u64 reg;
4409 __vki_u64 val;
4410 } __attribute__ ((packed));
4411
4412 struct vki_v4l2_dbg_chip_info {
4413 struct vki_v4l2_dbg_match match;
4414 char name[32];
4415 __vki_u32 flags;
4416 __vki_u32 reserved[32];
4417 } __attribute__ ((packed));
4418
4419 struct vki_v4l2_create_buffers {
4420 __vki_u32 index;
4421 __vki_u32 count;
4422 __vki_u32 memory;
4423 struct vki_v4l2_format format;
4424 __vki_u32 reserved[8];
4425 };
4426
4427 struct vki_v4l2_edid {
4428 __vki_u32 pad;
4429 __vki_u32 start_block;
4430 __vki_u32 blocks;
4431 __vki_u32 reserved[5];
4432 __vki_u8 *edid;
4433 };
4434
4435 #define VKI_V4L2_QUERYCAP _VKI_IOR('V', 0, struct vki_v4l2_capability)
4436 #define VKI_V4L2_ENUM_FMT _VKI_IOWR('V', 2, struct vki_v4l2_fmtdesc)
4437 #define VKI_V4L2_G_FMT _VKI_IOWR('V', 4, struct vki_v4l2_format)
4438 #define VKI_V4L2_S_FMT _VKI_IOWR('V', 5, struct vki_v4l2_format)
4439 #define VKI_V4L2_REQBUFS _VKI_IOWR('V', 8, struct vki_v4l2_requestbuffers)
4440 #define VKI_V4L2_QUERYBUF _VKI_IOWR('V', 9, struct vki_v4l2_buffer)
4441 #define VKI_V4L2_G_FBUF _VKI_IOR('V', 10, struct vki_v4l2_framebuffer)
4442 #define VKI_V4L2_S_FBUF _VKI_IOW('V', 11, struct vki_v4l2_framebuffer)
4443 #define VKI_V4L2_OVERLAY _VKI_IOW('V', 14, int)
4444 #define VKI_V4L2_QBUF _VKI_IOWR('V', 15, struct vki_v4l2_buffer)
4445 #define VKI_V4L2_EXPBUF _VKI_IOWR('V', 16, struct vki_v4l2_exportbuffer)
4446 #define VKI_V4L2_DQBUF _VKI_IOWR('V', 17, struct vki_v4l2_buffer)
4447 #define VKI_V4L2_STREAMON _VKI_IOW('V', 18, int)
4448 #define VKI_V4L2_STREAMOFF _VKI_IOW('V', 19, int)
4449 #define VKI_V4L2_G_PARM _VKI_IOWR('V', 21, struct vki_v4l2_streamparm)
4450 #define VKI_V4L2_S_PARM _VKI_IOWR('V', 22, struct vki_v4l2_streamparm)
4451 #define VKI_V4L2_G_STD _VKI_IOR('V', 23, vki_v4l2_std_id)
4452 #define VKI_V4L2_S_STD _VKI_IOW('V', 24, vki_v4l2_std_id)
4453 #define VKI_V4L2_ENUMSTD _VKI_IOWR('V', 25, struct vki_v4l2_standard)
4454 #define VKI_V4L2_ENUMINPUT _VKI_IOWR('V', 26, struct vki_v4l2_input)
4455 #define VKI_V4L2_G_CTRL _VKI_IOWR('V', 27, struct vki_v4l2_control)
4456 #define VKI_V4L2_S_CTRL _VKI_IOWR('V', 28, struct vki_v4l2_control)
4457 #define VKI_V4L2_G_TUNER _VKI_IOWR('V', 29, struct vki_v4l2_tuner)
4458 #define VKI_V4L2_S_TUNER _VKI_IOW('V', 30, struct vki_v4l2_tuner)
4459 #define VKI_V4L2_G_AUDIO _VKI_IOR('V', 33, struct vki_v4l2_audio)
4460 #define VKI_V4L2_S_AUDIO _VKI_IOW('V', 34, struct vki_v4l2_audio)
4461 #define VKI_V4L2_QUERYCTRL _VKI_IOWR('V', 36, struct vki_v4l2_queryctrl)
4462 #define VKI_V4L2_QUERYMENU _VKI_IOWR('V', 37, struct vki_v4l2_querymenu)
4463 #define VKI_V4L2_G_INPUT _VKI_IOR('V', 38, int)
4464 #define VKI_V4L2_S_INPUT _VKI_IOWR('V', 39, int)
4465 #define VKI_V4L2_G_EDID _VKI_IOWR('V', 40, struct vki_v4l2_edid)
4466 #define VKI_V4L2_S_EDID _VKI_IOWR('V', 41, struct vki_v4l2_edid)
4467 #define VKI_V4L2_G_OUTPUT _VKI_IOR('V', 46, int)
4468 #define VKI_V4L2_S_OUTPUT _VKI_IOWR('V', 47, int)
4469 #define VKI_V4L2_ENUMOUTPUT _VKI_IOWR('V', 48, struct vki_v4l2_output)
4470 #define VKI_V4L2_G_AUDOUT _VKI_IOR('V', 49, struct vki_v4l2_audioout)
4471 #define VKI_V4L2_S_AUDOUT _VKI_IOW('V', 50, struct vki_v4l2_audioout)
4472 #define VKI_V4L2_G_MODULATOR _VKI_IOWR('V', 54, struct vki_v4l2_modulator)
4473 #define VKI_V4L2_S_MODULATOR _VKI_IOW('V', 55, struct vki_v4l2_modulator)
4474 #define VKI_V4L2_G_FREQUENCY _VKI_IOWR('V', 56, struct vki_v4l2_frequency)
4475 #define VKI_V4L2_S_FREQUENCY _VKI_IOW('V', 57, struct vki_v4l2_frequency)
4476 #define VKI_V4L2_CROPCAP _VKI_IOWR('V', 58, struct vki_v4l2_cropcap)
4477 #define VKI_V4L2_G_CROP _VKI_IOWR('V', 59, struct vki_v4l2_crop)
4478 #define VKI_V4L2_S_CROP _VKI_IOW('V', 60, struct vki_v4l2_crop)
4479 #define VKI_V4L2_G_JPEGCOMP _VKI_IOR('V', 61, struct vki_v4l2_jpegcompression)
4480 #define VKI_V4L2_S_JPEGCOMP _VKI_IOW('V', 62, struct vki_v4l2_jpegcompression)
4481 #define VKI_V4L2_QUERYSTD _VKI_IOR('V', 63, vki_v4l2_std_id)
4482 #define VKI_V4L2_TRY_FMT _VKI_IOWR('V', 64, struct vki_v4l2_format)
4483 #define VKI_V4L2_ENUMAUDIO _VKI_IOWR('V', 65, struct vki_v4l2_audio)
4484 #define VKI_V4L2_ENUMAUDOUT _VKI_IOWR('V', 66, struct vki_v4l2_audioout)
4485 #define VKI_V4L2_G_PRIORITY _VKI_IOR('V', 67, __vki_u32)
4486 #define VKI_V4L2_S_PRIORITY _VKI_IOW('V', 68, __vki_u32)
4487 #define VKI_V4L2_G_SLICED_VBI_CAP _VKI_IOWR('V', 69, struct vki_v4l2_sliced_vbi_cap)
4488 #define VKI_V4L2_LOG_STATUS _VKI_IO('V', 70)
4489 #define VKI_V4L2_G_EXT_CTRLS _VKI_IOWR('V', 71, struct vki_v4l2_ext_controls)
4490 #define VKI_V4L2_S_EXT_CTRLS _VKI_IOWR('V', 72, struct vki_v4l2_ext_controls)
4491 #define VKI_V4L2_TRY_EXT_CTRLS _VKI_IOWR('V', 73, struct vki_v4l2_ext_controls)
4492 #define VKI_V4L2_ENUM_FRAMESIZES _VKI_IOWR('V', 74, struct vki_v4l2_frmsizeenum)
4493 #define VKI_V4L2_ENUM_FRAMEINTERVALS _VKI_IOWR('V', 75, struct vki_v4l2_frmivalenum)
4494 #define VKI_V4L2_G_ENC_INDEX _VKI_IOR('V', 76, struct vki_v4l2_enc_idx)
4495 #define VKI_V4L2_ENCODER_CMD _VKI_IOWR('V', 77, struct vki_v4l2_encoder_cmd)
4496 #define VKI_V4L2_TRY_ENCODER_CMD _VKI_IOWR('V', 78, struct vki_v4l2_encoder_cmd)
4497 #define VKI_V4L2_DBG_S_REGISTER _VKI_IOW('V', 79, struct vki_v4l2_dbg_register)
4498 #define VKI_V4L2_DBG_G_REGISTER _VKI_IOWR('V', 80, struct vki_v4l2_dbg_register)
4499 #define VKI_V4L2_S_HW_FREQ_SEEK _VKI_IOW('V', 82, struct vki_v4l2_hw_freq_seek)
4500 #define VKI_V4L2_S_DV_TIMINGS _VKI_IOWR('V', 87, struct vki_v4l2_dv_timings)
4501 #define VKI_V4L2_G_DV_TIMINGS _VKI_IOWR('V', 88, struct vki_v4l2_dv_timings)
4502 #define VKI_V4L2_DQEVENT _VKI_IOR('V', 89, struct vki_v4l2_event)
4503 #define VKI_V4L2_SUBSCRIBE_EVENT _VKI_IOW('V', 90, struct vki_v4l2_event_subscription)
4504 #define VKI_V4L2_UNSUBSCRIBE_EVENT _VKI_IOW('V', 91, struct vki_v4l2_event_subscription)
4505 #define VKI_V4L2_CREATE_BUFS _VKI_IOWR('V', 92, struct vki_v4l2_create_buffers)
4506 #define VKI_V4L2_PREPARE_BUF _VKI_IOWR('V', 93, struct vki_v4l2_buffer)
4507 #define VKI_V4L2_G_SELECTION _VKI_IOWR('V', 94, struct vki_v4l2_selection)
4508 #define VKI_V4L2_S_SELECTION _VKI_IOWR('V', 95, struct vki_v4l2_selection)
4509 #define VKI_V4L2_DECODER_CMD _VKI_IOWR('V', 96, struct vki_v4l2_decoder_cmd)
4510 #define VKI_V4L2_TRY_DECODER_CMD _VKI_IOWR('V', 97, struct vki_v4l2_decoder_cmd)
4511 #define VKI_V4L2_ENUM_DV_TIMINGS _VKI_IOWR('V', 98, struct vki_v4l2_enum_dv_timings)
4512 #define VKI_V4L2_QUERY_DV_TIMINGS _VKI_IOR('V', 99, struct vki_v4l2_dv_timings)
4513 #define VKI_V4L2_DV_TIMINGS_CAP _VKI_IOWR('V', 100, struct vki_v4l2_dv_timings_cap)
4514 #define VKI_V4L2_ENUM_FREQ_BANDS _VKI_IOWR('V', 101, struct vki_v4l2_frequency_band)
4515 #define VKI_V4L2_DBG_G_CHIP_INFO _VKI_IOWR('V', 102, struct vki_v4l2_dbg_chip_info)
4516 #define VKI_V4L2_QUERY_EXT_CTRL _VKI_IOWR('V', 103, struct vki_v4l2_query_ext_ctrl)
4517
4518 struct vki_v4l2_mbus_framefmt {
4519 __vki_u32 width;
4520 __vki_u32 height;
4521 __vki_u32 code;
4522 __vki_u32 field;
4523 __vki_u32 colorspace;
4524 __vki_u16 ycbcr_enc;
4525 __vki_u16 quantization;
4526 __vki_u32 reserved[6];
4527 };
4528
4529 struct vki_v4l2_subdev_format {
4530 __vki_u32 which;
4531 __vki_u32 pad;
4532 struct vki_v4l2_mbus_framefmt format;
4533 __vki_u32 reserved[8];
4534 };
4535
4536 struct vki_v4l2_subdev_crop {
4537 __vki_u32 which;
4538 __vki_u32 pad;
4539 struct vki_v4l2_rect rect;
4540 __vki_u32 reserved[8];
4541 };
4542
4543 struct vki_v4l2_subdev_mbus_code_enum {
4544 __vki_u32 pad;
4545 __vki_u32 index;
4546 __vki_u32 code;
4547 __vki_u32 which;
4548 __vki_u32 reserved[8];
4549 };
4550
4551 struct vki_v4l2_subdev_frame_size_enum {
4552 __vki_u32 index;
4553 __vki_u32 pad;
4554 __vki_u32 code;
4555 __vki_u32 min_width;
4556 __vki_u32 max_width;
4557 __vki_u32 min_height;
4558 __vki_u32 max_height;
4559 __vki_u32 which;
4560 __vki_u32 reserved[8];
4561 };
4562
4563 struct vki_v4l2_subdev_frame_interval {
4564 __vki_u32 pad;
4565 struct vki_v4l2_fract interval;
4566 __vki_u32 reserved[9];
4567 };
4568
4569 struct vki_v4l2_subdev_frame_interval_enum {
4570 __vki_u32 index;
4571 __vki_u32 pad;
4572 __vki_u32 code;
4573 __vki_u32 width;
4574 __vki_u32 height;
4575 struct vki_v4l2_fract interval;
4576 __vki_u32 which;
4577 __vki_u32 reserved[8];
4578 };
4579
4580 struct vki_v4l2_subdev_selection {
4581 __vki_u32 which;
4582 __vki_u32 pad;
4583 __vki_u32 target;
4584 __vki_u32 flags;
4585 struct vki_v4l2_rect r;
4586 __vki_u32 reserved[8];
4587 };
4588
4589 #define VKI_V4L2_SUBDEV_G_FMT _VKI_IOWR('V', 4, struct vki_v4l2_subdev_format)
4590 #define VKI_V4L2_SUBDEV_S_FMT _VKI_IOWR('V', 5, struct vki_v4l2_subdev_format)
4591 #define VKI_V4L2_SUBDEV_G_FRAME_INTERVAL _VKI_IOWR('V', 21, struct vki_v4l2_subdev_frame_interval)
4592 #define VKI_V4L2_SUBDEV_S_FRAME_INTERVAL _VKI_IOWR('V', 22, struct vki_v4l2_subdev_frame_interval)
4593 #define VKI_V4L2_SUBDEV_ENUM_MBUS_CODE _VKI_IOWR('V', 2, struct vki_v4l2_subdev_mbus_code_enum)
4594 #define VKI_V4L2_SUBDEV_ENUM_FRAME_SIZE _VKI_IOWR('V', 74, struct vki_v4l2_subdev_frame_size_enum)
4595 #define VKI_V4L2_SUBDEV_ENUM_FRAME_INTERVAL _VKI_IOWR('V', 75, struct vki_v4l2_subdev_frame_interval_enum)
4596 #define VKI_V4L2_SUBDEV_G_CROP _VKI_IOWR('V', 59, struct vki_v4l2_subdev_crop)
4597 #define VKI_V4L2_SUBDEV_S_CROP _VKI_IOWR('V', 60, struct vki_v4l2_subdev_crop)
4598 #define VKI_V4L2_SUBDEV_G_SELECTION _VKI_IOWR('V', 61, struct vki_v4l2_subdev_selection)
4599 #define VKI_V4L2_SUBDEV_S_SELECTION _VKI_IOWR('V', 62, struct vki_v4l2_subdev_selection)
4600
4601 struct vki_media_device_info {
4602 char driver[16];
4603 char model[32];
4604 char serial[40];
4605 char bus_info[32];
4606 __vki_u32 media_version;
4607 __vki_u32 hw_revision;
4608 __vki_u32 driver_version;
4609 __vki_u32 reserved[31];
4610 };
4611
4612 struct vki_media_entity_desc {
4613 __vki_u32 id;
4614 char name[32];
4615 __vki_u32 type;
4616 __vki_u32 revision;
4617 __vki_u32 flags;
4618 __vki_u32 group_id;
4619 __vki_u16 pads;
4620 __vki_u16 links;
4621
4622 __vki_u32 reserved[4];
4623
4624 union {
4625 /* Node specifications */
4626 struct {
4627 __vki_u32 major;
4628 __vki_u32 minor;
4629 } v4l;
4630 struct {
4631 __vki_u32 major;
4632 __vki_u32 minor;
4633 } fb;
4634 struct {
4635 __vki_u32 card;
4636 __vki_u32 device;
4637 __vki_u32 subdevice;
4638 } alsa;
4639 int dvb;
4640
4641 /* Sub-device specifications */
4642 /* Nothing needed yet */
4643 __vki_u8 raw[184];
4644 };
4645 };
4646
4647 struct vki_media_pad_desc {
4648 __vki_u32 entity; /* entity ID */
4649 __vki_u16 index; /* pad index */
4650 __vki_u32 flags; /* pad flags */
4651 __vki_u32 reserved[2];
4652 };
4653
4654 struct vki_media_link_desc {
4655 struct vki_media_pad_desc source;
4656 struct vki_media_pad_desc sink;
4657 __vki_u32 flags;
4658 __vki_u32 reserved[2];
4659 };
4660
4661 struct vki_media_links_enum {
4662 __vki_u32 entity;
4663 struct vki_media_pad_desc __user *pads;
4664 struct vki_media_link_desc __user *links;
4665 __vki_u32 reserved[4];
4666 };
4667
4668 #define VKI_MEDIA_IOC_DEVICE_INFO _VKI_IOWR('|', 0x00, struct vki_media_device_info)
4669 #define VKI_MEDIA_IOC_ENUM_ENTITIES _VKI_IOWR('|', 0x01, struct vki_media_entity_desc)
4670 #define VKI_MEDIA_IOC_ENUM_LINKS _VKI_IOWR('|', 0x02, struct vki_media_links_enum)
4671 #define VKI_MEDIA_IOC_SETUP_LINK _VKI_IOWR('|', 0x03, struct vki_media_link_desc)
4672
4673 /* DVB demux API */
4674 #define VKI_DMX_STOP _VKI_IO('o', 42)
4675
4676 /* Comparison type */
4677 enum vki_kcmp_type {
4678 VKI_KCMP_FILE,
4679 VKI_KCMP_VM,
4680 VKI_KCMP_FILES,
4681 VKI_KCMP_FS,
4682 VKI_KCMP_SIGHAND,
4683 VKI_KCMP_IO,
4684 VKI_KCMP_SYSVSEM,
4685
4686 VKI_KCMP_TYPES
4687 };
4688
4689 //----------------------------------------------------------------------
4690 // From linux-3.19-rc5/include/uapi/linux/seccomp.h
4691 //----------------------------------------------------------------------
4692
4693 #define VKI_SECCOMP_MODE_FILTER 2
4694
4695 //----------------------------------------------------------------------
4696 // From linux-3.19.3/include/uapi/linux/binfmts.h
4697 //----------------------------------------------------------------------
4698 #define VKI_BINPRM_BUF_SIZE 128
4699
4700 //----------------------------------------------------------------------
4701 // From linux-3.19.0/include/linux/serial.h
4702 //----------------------------------------------------------------------
4703
4704 struct vki_serial_struct {
4705 int type;
4706 int line;
4707 unsigned int port;
4708 int irq;
4709 int flags;
4710 int xmit_fifo_size;
4711 int custom_divisor;
4712 int baud_base;
4713 unsigned short close_delay;
4714 char io_type;
4715 char reserved_char[1];
4716 int hub6;
4717 unsigned short closing_wait; /* time to wait before closing */
4718 unsigned short closing_wait2; /* no longer used... */
4719 unsigned char *iomem_base;
4720 unsigned short iomem_reg_shift;
4721 unsigned int port_high;
4722 unsigned long iomap_base; /* cookie passed into ioremap */
4723 };
4724
4725 //----------------------------------------------------------------------
4726 // From linux-3.19.0/fs/binfmt_elf.c
4727 //----------------------------------------------------------------------
4728
4729 #if !defined(VKI_INIT_ARCH_ELF_STATE)
4730 /* This structure is used to preserve architecture specific data during
4731 the loading of an ELF file, throughout the checking of architecture
4732 specific ELF headers & through to the point where the ELF load is
4733 known to be proceeding. This implementation is a dummy for
4734 architectures which require no specific state. */
4735 struct vki_arch_elf_state {
4736 };
4737
4738 # define VKI_INIT_ARCH_ELF_STATE { }
4739
4740 #endif
4741
4742 //----------------------------------------------------------------------
4743 // From linux-4.0/include/uapi/linux/prctl.h
4744 //----------------------------------------------------------------------
4745
4746 #define VKI_PR_SET_FP_MODE 45
4747 #define VKI_PR_GET_FP_MODE 46
4748 # define VKI_PR_FP_MODE_FR (1 << 0) /* 64b FP registers */
4749 # define VKI_PR_FP_MODE_FRE (1 << 1) /* 32b compatibility */
4750
4751 #endif // __VKI_LINUX_H
4752
4753 /*--------------------------------------------------------------------*/
4754 /*--- end ---*/
4755 /*--------------------------------------------------------------------*/
4756