2 /*--------------------------------------------------------------------*/
3 /*--- Linux-specific kernel interface. vki-linux.h ---*/
4 /*--------------------------------------------------------------------*/
7 This file is part of Valgrind, a dynamic binary instrumentation
10 Copyright (C) 2000-2010 Julian Seward
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.
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.
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
28 The GNU General Public License is contained in the file COPYING.
31 /* This file defines types and constants for the kernel interface, and to
32 make that clear everything is prefixed VKI_/vki_.
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
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
42 The files the code is taken from is indicated.
44 Note especially that the types are not the glibc versions, many of which
45 are different to those in here.
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.)
56 Finally, note that it is assumed that __KERNEL__ is set for all these
57 definitions, which affects some of them.
60 /* The structure is (aiui, jrs 20060504):
62 #include plat-specific posix types (vki-posixtypes-ARCH-linux.h)
64 Lots more types, structs, consts, in this file
66 #include other plat-specific stuff (vki-ARCH-linux.h)
68 Even more types, structs, consts, in this file
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.
78 //----------------------------------------------------------------------
79 // Arch-specific POSIX types
80 //----------------------------------------------------------------------
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_ppc64)
89 # include "vki-posixtypes-ppc64-linux.h"
90 #elif defined(VGA_arm)
91 # include "vki-posixtypes-arm-linux.h"
93 # error Unknown platform
96 //----------------------------------------------------------------------
97 // VKI_STATIC_ASSERT(). Inspired by BUILD_BUG_ON() from
98 // linux-2.6.34/include/linux/kernel.h
99 //----------------------------------------------------------------------
102 * Evaluates to zero if 'expr' is true and forces a compilation error if
103 * 'expr' is false. Can be used in a context where no comma expressions
107 template <bool b> struct vki_static_assert { int m_bitfield:(2*b-1); };
108 #define VKI_STATIC_ASSERT(expr) \
109 (sizeof(vki_static_assert<(expr)>) - sizeof(int))
111 #define VKI_STATIC_ASSERT(expr) (sizeof(struct { int:-!(expr); }))
114 //----------------------------------------------------------------------
115 // Based on _IOC_TYPECHECK() from linux-2.6.34/asm-generic/ioctl.h
116 //----------------------------------------------------------------------
118 /* provoke compile error for invalid uses of size argument */
119 #define _VKI_IOC_TYPECHECK(t) \
120 (VKI_STATIC_ASSERT((sizeof(t) == sizeof(t[1]) \
121 && sizeof(t) < (1 << _VKI_IOC_SIZEBITS))) \
124 //----------------------------------------------------------------------
125 // From linux-2.6.8.1/include/linux/compiler.h
126 //----------------------------------------------------------------------
130 # define __attribute_const__ /* unimplemented */
132 //----------------------------------------------------------------------
133 // From linux-2.6.8.1/include/linux/posix_types.h
134 //----------------------------------------------------------------------
137 #define __VKI_NFDBITS (8 * sizeof(unsigned long))
139 #undef __VKI_FD_SETSIZE
140 #define __VKI_FD_SETSIZE 1024
142 #undef __VKI_FDSET_LONGS
143 #define __VKI_FDSET_LONGS (__VKI_FD_SETSIZE/__VKI_NFDBITS)
146 #define __VKI_FDELT(d) ((d) / __VKI_NFDBITS)
149 #define __VKI_FDMASK(d) (1UL << ((d) % __VKI_NFDBITS))
152 unsigned long fds_bits [__VKI_FDSET_LONGS];
153 } __vki_kernel_fd_set;
155 typedef int __vki_kernel_key_t;
156 typedef int __vki_kernel_mqd_t;
158 //----------------------------------------------------------------------
159 // From linux-2.6.8.1/include/linux/types.h
160 //----------------------------------------------------------------------
162 typedef __vki_kernel_fd_set vki_fd_set;
163 typedef __vki_kernel_mode_t vki_mode_t;
164 typedef __vki_kernel_off_t vki_off_t;
165 typedef __vki_kernel_pid_t vki_pid_t;
166 typedef __vki_kernel_key_t vki_key_t;
167 typedef __vki_kernel_suseconds_t vki_suseconds_t;
168 typedef __vki_kernel_timer_t vki_timer_t;
169 typedef __vki_kernel_clockid_t vki_clockid_t;
170 typedef __vki_kernel_mqd_t vki_mqd_t;
172 // [[Nb: it's a bit unclear due to a #ifdef, but I think this is right. --njn]]
173 typedef __vki_kernel_uid32_t vki_uid_t;
174 typedef __vki_kernel_gid32_t vki_gid_t;
176 typedef __vki_kernel_old_uid_t vki_old_uid_t;
177 typedef __vki_kernel_old_gid_t vki_old_gid_t;
179 typedef __vki_kernel_loff_t vki_loff_t;
181 typedef __vki_kernel_size_t vki_size_t;
182 typedef __vki_kernel_time_t vki_time_t;
183 typedef __vki_kernel_clock_t vki_clock_t;
184 typedef __vki_kernel_caddr_t vki_caddr_t;
186 typedef unsigned long vki_u_long;
188 typedef unsigned int vki_uint;
190 //----------------------------------------------------------------------
191 // Now the rest of the arch-specific stuff
192 //----------------------------------------------------------------------
195 # include "vki-x86-linux.h"
196 #elif defined(VGA_amd64)
197 # include "vki-amd64-linux.h"
198 #elif defined(VGA_ppc32)
199 # include "vki-ppc32-linux.h"
200 #elif defined(VGA_ppc64)
201 # include "vki-ppc64-linux.h"
202 #elif defined(VGA_arm)
203 # include "vki-arm-linux.h"
205 # error Unknown platform
208 //----------------------------------------------------------------------
209 // From linux-2.6.20.1/include/linux/types.h
210 //----------------------------------------------------------------------
212 typedef __vki_s32 vki_int32_t;
214 typedef __vki_u8 vki_uint8_t;
215 typedef __vki_u16 vki_uint16_t;
216 typedef __vki_u32 vki_uint32_t;
218 //----------------------------------------------------------------------
219 // From linux-2.6.8.1/include/linux/limits.h
220 //----------------------------------------------------------------------
222 #define VKI_PATH_MAX 4096 /* # chars in a path name including nul */
224 //----------------------------------------------------------------------
225 // From linux-2.6.8.1/include/linux/kernel.h
226 //----------------------------------------------------------------------
229 long uptime; /* Seconds since boot */
230 unsigned long loads[3]; /* 1, 5, and 15 minute load averages */
231 unsigned long totalram; /* Total usable main memory size */
232 unsigned long freeram; /* Available memory size */
233 unsigned long sharedram; /* Amount of shared memory */
234 unsigned long bufferram; /* Memory used by buffers */
235 unsigned long totalswap; /* Total swap space size */
236 unsigned long freeswap; /* swap space still available */
237 unsigned short procs; /* Number of current processes */
238 unsigned short pad; /* explicit padding for m68k */
239 unsigned long totalhigh; /* Total high memory size */
240 unsigned long freehigh; /* Available high memory size */
241 unsigned int mem_unit; /* Memory unit size in bytes */
242 char _f[20-2*sizeof(long)-sizeof(int)]; /* Padding: libc5 uses this.. */
245 //----------------------------------------------------------------------
246 // From linux-2.6.8.1/include/linux/time.h
247 //----------------------------------------------------------------------
249 #define VKI_CLOCK_REALTIME 0
250 #define VKI_CLOCK_MONOTONIC 1
251 #define VKI_CLOCK_PROCESS_CPUTIME_ID 2
252 #define VKI_CLOCK_THREAD_CPUTIME_ID 3
254 struct vki_timespec {
255 vki_time_t tv_sec; /* seconds */
256 long tv_nsec; /* nanoseconds */
260 vki_time_t tv_sec; /* seconds */
261 vki_suseconds_t tv_usec; /* microseconds */
264 struct vki_timezone {
265 int tz_minuteswest; /* minutes west of Greenwich */
266 int tz_dsttime; /* type of dst correction */
269 struct vki_itimerspec {
270 struct vki_timespec it_interval; /* timer period */
271 struct vki_timespec it_value; /* timer expiration */
274 struct vki_itimerval {
275 struct vki_timeval it_interval; /* timer interval */
276 struct vki_timeval it_value; /* current value */
279 //----------------------------------------------------------------------
280 // From linux-2.6.8.1/include/linux/timex.h
281 //----------------------------------------------------------------------
284 unsigned int modes; /* mode selector */
285 long offset; /* time offset (usec) */
286 long freq; /* frequency offset (scaled ppm) */
287 long maxerror; /* maximum error (usec) */
288 long esterror; /* estimated error (usec) */
289 int status; /* clock command/status */
290 long constant; /* pll time constant */
291 long precision; /* clock precision (usec) (read only) */
292 long tolerance; /* clock frequency tolerance (ppm)
295 struct vki_timeval time; /* (read only) */
296 long tick; /* (modified) usecs between clock ticks */
298 long ppsfreq; /* pps frequency (scaled ppm) (ro) */
299 long jitter; /* pps jitter (us) (ro) */
300 int shift; /* interval duration (s) (shift) (ro) */
301 long stabil; /* pps stability (scaled ppm) (ro) */
302 long jitcnt; /* jitter limit exceeded (ro) */
303 long calcnt; /* calibration intervals (ro) */
304 long errcnt; /* calibration errors (ro) */
305 long stbcnt; /* stability limit exceeded (ro) */
307 int :32; int :32; int :32; int :32;
308 int :32; int :32; int :32; int :32;
309 int :32; int :32; int :32; int :32;
312 #define VKI_ADJ_OFFSET 0x0001 /* time offset */
313 #define VKI_ADJ_FREQUENCY 0x0002 /* frequency offset */
314 #define VKI_ADJ_MAXERROR 0x0004 /* maximum time error */
315 #define VKI_ADJ_ESTERROR 0x0008 /* estimated time error */
316 #define VKI_ADJ_STATUS 0x0010 /* clock status */
317 #define VKI_ADJ_TIMECONST 0x0020 /* pll time constant */
318 #define VKI_ADJ_TAI 0x0080 /* set TAI offset */
319 #define VKI_ADJ_TICK 0x4000 /* tick value */
320 #define VKI_ADJ_ADJTIME 0x8000 /* switch between adjtime/adjtimex modes */
321 //#define VKI_ADJ_OFFSET_SINGLESHOT 0x8001 /* old-fashioned adjtime */
322 #define VKI_ADJ_OFFSET_READONLY 0x2000 /* read-only adjtime */
324 //----------------------------------------------------------------------
325 // From linux-2.6.8.1/include/linux/times.h
326 //----------------------------------------------------------------------
329 vki_clock_t tms_utime;
330 vki_clock_t tms_stime;
331 vki_clock_t tms_cutime;
332 vki_clock_t tms_cstime;
335 //----------------------------------------------------------------------
336 // From linux-2.6.8.1/include/linux/utime.h
337 //----------------------------------------------------------------------
344 //----------------------------------------------------------------------
345 // From linux-2.6.8.1/include/linux/sched.h
346 //----------------------------------------------------------------------
348 #define VKI_CSIGNAL 0x000000ff /* signal mask to be sent at exit */
349 #define VKI_CLONE_VM 0x00000100 /* set if VM shared between processes */
350 #define VKI_CLONE_FS 0x00000200 /* set if fs info shared between processes */
351 #define VKI_CLONE_FILES 0x00000400 /* set if open files shared between processes */
352 #define VKI_CLONE_SIGHAND 0x00000800 /* set if signal handlers and blocked signals shared */
353 #define VKI_CLONE_VFORK 0x00004000 /* set if the parent wants the child to wake it up on mm_release */
354 #define VKI_CLONE_PARENT 0x00008000 /* set if we want to have the same parent as the cloner */
355 #define VKI_CLONE_THREAD 0x00010000 /* Same thread group? */
356 #define VKI_CLONE_SYSVSEM 0x00040000 /* share system V SEM_UNDO semantics */
357 #define VKI_CLONE_SETTLS 0x00080000 /* create a new TLS for the child */
358 #define VKI_CLONE_PARENT_SETTID 0x00100000 /* set the TID in the parent */
359 #define VKI_CLONE_CHILD_CLEARTID 0x00200000 /* clear the TID in the child */
360 #define VKI_CLONE_DETACHED 0x00400000 /* Unused, ignored */
361 #define VKI_CLONE_CHILD_SETTID 0x01000000 /* set the TID in the child */
363 struct vki_sched_param {
367 #define VKI_TASK_COMM_LEN 16
369 //----------------------------------------------------------------------
370 // From linux-2.6.8.1/include/asm-generic/siginfo.h
371 //----------------------------------------------------------------------
373 typedef union vki_sigval {
375 void __user *sival_ptr;
378 #ifndef __VKI_ARCH_SI_PREAMBLE_SIZE
379 #define __VKI_ARCH_SI_PREAMBLE_SIZE (3 * sizeof(int))
382 #define VKI_SI_MAX_SIZE 128
384 #ifndef VKI_SI_PAD_SIZE
385 #define VKI_SI_PAD_SIZE ((VKI_SI_MAX_SIZE - __VKI_ARCH_SI_PREAMBLE_SIZE) / sizeof(int))
388 #ifndef __VKI_ARCH_SI_UID_T
389 #define __VKI_ARCH_SI_UID_T vki_uid_t
392 #ifndef __VKI_ARCH_SI_BAND_T
393 #define __VKI_ARCH_SI_BAND_T long
396 // [[Nb: this type changed between 2.4 and 2.6, but not in a way that
397 // affects Valgrind.]]
398 typedef struct vki_siginfo {
404 int _pad[VKI_SI_PAD_SIZE];
408 vki_pid_t _pid; /* sender's pid */
409 __VKI_ARCH_SI_UID_T _uid; /* sender's uid */
412 /* POSIX.1b timers */
414 vki_timer_t _tid; /* timer id */
415 int _overrun; /* overrun count */
416 char _pad[sizeof( __VKI_ARCH_SI_UID_T) - sizeof(int)];
417 vki_sigval_t _sigval; /* same as below */
418 int _sys_private; /* not to be passed to user */
421 /* POSIX.1b signals */
423 vki_pid_t _pid; /* sender's pid */
424 __VKI_ARCH_SI_UID_T _uid; /* sender's uid */
425 vki_sigval_t _sigval;
430 vki_pid_t _pid; /* which child */
431 __VKI_ARCH_SI_UID_T _uid; /* sender's uid */
432 int _status; /* exit code */
437 /* SIGILL, SIGFPE, SIGSEGV, SIGBUS */
439 void __user *_addr; /* faulting insn/memory ref. */
440 #ifdef __ARCH_SI_TRAPNO
441 int _trapno; /* TRAP # which caused the signal */
447 __VKI_ARCH_SI_BAND_T _band; /* POLL_IN, POLL_OUT, POLL_MSG */
453 #define __VKI_SI_FAULT 0
457 * Digital reserves positive values for kernel-generated signals.
459 #define VKI_SI_USER 0 /* sent by kill, sigsend, raise */
460 #define VKI_SI_TKILL -6 /* sent by tkill system call */
465 #define VKI_ILL_ILLOPC (__VKI_SI_FAULT|1) /* illegal opcode */
466 #define VKI_ILL_ILLOPN (__VKI_SI_FAULT|2) /* illegal operand */
467 #define VKI_ILL_ILLADR (__VKI_SI_FAULT|3) /* illegal addressing mode */
468 #define VKI_ILL_ILLTRP (__VKI_SI_FAULT|4) /* illegal trap */
469 #define VKI_ILL_PRVOPC (__VKI_SI_FAULT|5) /* privileged opcode */
470 #define VKI_ILL_PRVREG (__VKI_SI_FAULT|6) /* privileged register */
471 #define VKI_ILL_COPROC (__VKI_SI_FAULT|7) /* coprocessor error */
472 #define VKI_ILL_BADSTK (__VKI_SI_FAULT|8) /* internal stack error */
477 #define VKI_FPE_INTDIV (__VKI_SI_FAULT|1) /* integer divide by zero */
478 #define VKI_FPE_INTOVF (__VKI_SI_FAULT|2) /* integer overflow */
479 #define VKI_FPE_FLTDIV (__VKI_SI_FAULT|3) /* floating point divide by zero */
480 #define VKI_FPE_FLTOVF (__VKI_SI_FAULT|4) /* floating point overflow */
481 #define VKI_FPE_FLTUND (__VKI_SI_FAULT|5) /* floating point underflow */
482 #define VKI_FPE_FLTRES (__VKI_SI_FAULT|6) /* floating point inexact result */
483 #define VKI_FPE_FLTINV (__VKI_SI_FAULT|7) /* floating point invalid operation */
484 #define VKI_FPE_FLTSUB (__VKI_SI_FAULT|8) /* subscript out of range */
489 #define VKI_SEGV_MAPERR (__VKI_SI_FAULT|1) /* address not mapped to object */
490 #define VKI_SEGV_ACCERR (__VKI_SI_FAULT|2) /* invalid permissions for mapped object */
495 #define VKI_BUS_ADRALN (__VKI_SI_FAULT|1) /* invalid address alignment */
496 #define VKI_BUS_ADRERR (__VKI_SI_FAULT|2) /* non-existant physical address */
497 #define VKI_BUS_OBJERR (__VKI_SI_FAULT|3) /* object specific hardware error */
502 #define VKI_TRAP_BRKPT (__VKI_SI_FAULT|1) /* process breakpoint */
503 #define VKI_TRAP_TRACE (__VKI_SI_FAULT|2) /* process trace trap */
506 * This works because the alignment is ok on all current architectures
507 * but we leave open this being overridden in the future
509 #ifndef VKI___ARCH_SIGEV_PREAMBLE_SIZE
510 #define VKI___ARCH_SIGEV_PREAMBLE_SIZE (sizeof(int) * 2 + sizeof(vki_sigval_t))
513 #define VKI_SIGEV_MAX_SIZE 64
514 #define VKI_SIGEV_PAD_SIZE ((VKI_SIGEV_MAX_SIZE - VKI___ARCH_SIGEV_PREAMBLE_SIZE) \
517 typedef struct vki_sigevent {
518 vki_sigval_t sigev_value;
522 int _pad[VKI_SIGEV_PAD_SIZE];
526 void (*_function)(vki_sigval_t);
527 void *_attribute; /* really pthread_attr_t */
532 //----------------------------------------------------------------------
534 //----------------------------------------------------------------------
536 // [[The kernel actually uses the numbers 0,1,2 directly here, believe it or
537 // not. So we introduce our own constants, based on the glibc ones.]]
538 #define VKI_SEEK_SET 0
539 #define VKI_SEEK_CUR 1
540 #define VKI_SEEK_END 2
542 //----------------------------------------------------------------------
543 // From linux-2.6.8.1/include/linux/net.h
544 //----------------------------------------------------------------------
546 #define VKI_SYS_SOCKET 1 /* sys_socket(2) */
547 #define VKI_SYS_BIND 2 /* sys_bind(2) */
548 #define VKI_SYS_CONNECT 3 /* sys_connect(2) */
549 #define VKI_SYS_LISTEN 4 /* sys_listen(2) */
550 #define VKI_SYS_ACCEPT 5 /* sys_accept(2) */
551 #define VKI_SYS_GETSOCKNAME 6 /* sys_getsockname(2) */
552 #define VKI_SYS_GETPEERNAME 7 /* sys_getpeername(2) */
553 #define VKI_SYS_SOCKETPAIR 8 /* sys_socketpair(2) */
554 #define VKI_SYS_SEND 9 /* sys_send(2) */
555 #define VKI_SYS_RECV 10 /* sys_recv(2) */
556 #define VKI_SYS_SENDTO 11 /* sys_sendto(2) */
557 #define VKI_SYS_RECVFROM 12 /* sys_recvfrom(2) */
558 #define VKI_SYS_SHUTDOWN 13 /* sys_shutdown(2) */
559 #define VKI_SYS_SETSOCKOPT 14 /* sys_setsockopt(2) */
560 #define VKI_SYS_GETSOCKOPT 15 /* sys_getsockopt(2) */
561 #define VKI_SYS_SENDMSG 16 /* sys_sendmsg(2) */
562 #define VKI_SYS_RECVMSG 17 /* sys_recvmsg(2) */
563 #define VKI_SYS_ACCEPT4 18 /* sys_accept4(2) */
567 // [[others omitted]]
570 //----------------------------------------------------------------------
571 // From linux-2.6.8.1/include/linux/uio.h
572 //----------------------------------------------------------------------
576 void __user *iov_base; /* BSD uses caddr_t (1003.1g requires void *) */
577 __vki_kernel_size_t iov_len; /* Must be size_t (1003.1g) */
580 //----------------------------------------------------------------------
581 // From linux-2.6.8.1/include/linux/socket.h
582 //----------------------------------------------------------------------
584 // [[Resolved arbitrarily; doesn't really matter whether it's '__inline__'
586 #define __KINLINE static __inline__
588 typedef unsigned short vki_sa_family_t;
590 struct vki_sockaddr {
591 vki_sa_family_t sa_family; /* address family, AF_xxx */
592 char sa_data[14]; /* 14 bytes of protocol address */
596 void * msg_name; /* Socket name */
597 int msg_namelen; /* Length of name */
598 struct vki_iovec * msg_iov; /* Data blocks */
599 __vki_kernel_size_t msg_iovlen; /* Number of blocks */
600 void * msg_control; /* Per protocol magic (eg BSD file descriptor passing) */
601 __vki_kernel_size_t msg_controllen; /* Length of cmsg list */
606 __vki_kernel_size_t cmsg_len; /* data byte count, including hdr */
607 int cmsg_level; /* originating protocol */
608 int cmsg_type; /* protocol-specific type */
611 #define __VKI_CMSG_NXTHDR(ctl, len, cmsg) __vki_cmsg_nxthdr((ctl),(len),(cmsg))
612 #define VKI_CMSG_NXTHDR(mhdr, cmsg) vki_cmsg_nxthdr((mhdr), (cmsg))
614 #define VKI_CMSG_ALIGN(len) ( ((len)+sizeof(long)-1) & ~(sizeof(long)-1) )
616 #define VKI_CMSG_DATA(cmsg) ((void *)((char *)(cmsg) + VKI_CMSG_ALIGN(sizeof(struct vki_cmsghdr))))
618 #define __VKI_CMSG_FIRSTHDR(ctl,len) ((len) >= sizeof(struct vki_cmsghdr) ? \
619 (struct vki_cmsghdr *)(ctl) : \
620 (struct vki_cmsghdr *)NULL)
621 #define VKI_CMSG_FIRSTHDR(msg) __VKI_CMSG_FIRSTHDR((msg)->msg_control, (msg)->msg_controllen)
623 // [[Urgh, this is revolting...]
624 __KINLINE struct vki_cmsghdr * __vki_cmsg_nxthdr(void *__ctl, __vki_kernel_size_t __size,
625 struct vki_cmsghdr *__cmsg)
627 struct vki_cmsghdr * __ptr;
629 __ptr = (struct vki_cmsghdr*)(((unsigned char *) __cmsg) + VKI_CMSG_ALIGN(__cmsg->cmsg_len));
630 if ((unsigned long)((char*)(__ptr+1) - (char *) __ctl) > __size)
631 return (struct vki_cmsghdr *)0;
636 __KINLINE struct vki_cmsghdr * vki_cmsg_nxthdr (struct vki_msghdr *__msg, struct vki_cmsghdr *__cmsg)
638 return __vki_cmsg_nxthdr(__msg->msg_control, __msg->msg_controllen, __cmsg);
641 #define VKI_SCM_RIGHTS 0x01 /* rw: access rights (array of int) */
643 #define VKI_AF_UNIX 1 /* Unix domain sockets */
644 #define VKI_AF_INET 2 /* Internet IP Protocol */
645 #define VKI_AF_INET6 10 /* IP version 6 */
647 #define VKI_MSG_NOSIGNAL 0x4000 /* Do not generate SIGPIPE */
649 #define VKI_SOL_SCTP 132
651 //----------------------------------------------------------------------
652 // From linux-2.6.8.1/include/linux/in.h
653 //----------------------------------------------------------------------
659 /* Structure describing an Internet (IP) socket address. */
660 #define __VKI_SOCK_SIZE__ 16 /* sizeof(struct sockaddr) */
661 struct vki_sockaddr_in {
662 vki_sa_family_t sin_family; /* Address family */
663 unsigned short int sin_port; /* Port number */
664 struct vki_in_addr sin_addr; /* Internet address */
666 /* Pad to size of `struct sockaddr'. */
667 unsigned char __pad[__VKI_SOCK_SIZE__ - sizeof(short int) -
668 sizeof(unsigned short int) - sizeof(struct vki_in_addr)];
671 //----------------------------------------------------------------------
672 // From linux-2.6.8.1/include/linux/in6.h
673 //----------------------------------------------------------------------
679 __vki_u8 u6_addr8[16];
680 __vki_u16 u6_addr16[8];
681 __vki_u32 u6_addr32[4];
683 #define vki_s6_addr vki_in6_u.u6_addr8
684 #define vki_s6_addr16 vki_in6_u.u6_addr16
685 #define vki_s6_addr32 vki_in6_u.u6_addr32
688 struct vki_sockaddr_in6 {
689 unsigned short int sin6_family; /* AF_INET6 */
690 __vki_u16 sin6_port; /* Transport layer port # */
691 __vki_u32 sin6_flowinfo; /* IPv6 flow information */
692 struct vki_in6_addr sin6_addr; /* IPv6 address */
693 __vki_u32 sin6_scope_id; /* scope id (new in RFC2553) */
696 //----------------------------------------------------------------------
697 // From linux-2.6.8.1/include/linux/un.h
698 //----------------------------------------------------------------------
700 #define VKI_UNIX_PATH_MAX 108
702 struct vki_sockaddr_un {
703 vki_sa_family_t sun_family; /* AF_UNIX */
704 char sun_path[VKI_UNIX_PATH_MAX]; /* pathname */
707 //----------------------------------------------------------------------
708 // From linux-2.6.8.1/include/linux/if.h
709 //----------------------------------------------------------------------
711 #define VKI_IFNAMSIZ 16
715 unsigned long mem_start;
716 unsigned long mem_end;
717 unsigned short base_addr;
724 struct vki_if_settings
726 unsigned int type; /* Type of physical device or protocol */
727 unsigned int size; /* Size of the data allocated by the caller */
729 // [[Nb: converted these all to void* to avoid pulling in
730 // unnecessary headers]]]
731 /* {atm/eth/dsl}_settings anyone ? */
732 void /*raw_hdlc_proto */__user *raw_hdlc;
733 void /*cisco_proto */__user *cisco;
734 void /*fr_proto */__user *fr;
735 void /*fr_proto_pvc */__user *fr_pvc;
736 void /*fr_proto_pvc_info */__user *fr_pvc_info;
738 /* interface settings */
739 void /*sync_serial_settings */__user *sync;
740 void /*te1_settings */__user *te1;
746 #define VKI_IFHWADDRLEN 6
749 char ifrn_name[VKI_IFNAMSIZ]; /* if name, e.g. "en0" */
753 struct vki_sockaddr ifru_addr;
754 struct vki_sockaddr ifru_dstaddr;
755 struct vki_sockaddr ifru_broadaddr;
756 struct vki_sockaddr ifru_netmask;
757 struct vki_sockaddr ifru_hwaddr;
761 struct vki_ifmap ifru_map;
762 char ifru_slave[VKI_IFNAMSIZ]; /* Just fits the size */
763 char ifru_newname[VKI_IFNAMSIZ];
764 void __user * ifru_data;
765 struct vki_if_settings ifru_settings;
769 #define vki_ifr_name ifr_ifrn.ifrn_name /* interface name */
770 #define ifr_hwaddr ifr_ifru.ifru_hwaddr /* MAC address */
771 #define ifr_addr ifr_ifru.ifru_addr /* address */
772 #define ifr_dstaddr ifr_ifru.ifru_dstaddr /* other end of p-p lnk */
773 #define ifr_broadaddr ifr_ifru.ifru_broadaddr /* broadcast address */
774 #define ifr_netmask ifr_ifru.ifru_netmask /* interface net mask */
775 #define vki_ifr_flags ifr_ifru.ifru_flags /* flags */
776 #define vki_ifr_metric ifr_ifru.ifru_ivalue /* metric */
777 #define vki_ifr_mtu ifr_ifru.ifru_mtu /* mtu */
778 #define ifr_map ifr_ifru.ifru_map /* device map */
779 #define ifr_slave ifr_ifru.ifru_slave /* slave device */
780 #define vki_ifr_data ifr_ifru.ifru_data /* for use by interface */
781 #define vki_ifr_ifindex ifr_ifru.ifru_ivalue /* interface index */
782 #define ifr_bandwidth ifr_ifru.ifru_ivalue /* link bandwidth */
783 #define ifr_qlen ifr_ifru.ifru_ivalue /* Queue length */
784 #define ifr_newname ifr_ifru.ifru_newname /* New name */
785 #define ifr_settings ifr_ifru.ifru_settings /* Device/proto settings*/
789 int ifc_len; /* size of buffer */
792 char __user *ifcu_buf;
793 struct vki_ifreq __user *ifcu_req;
796 #define vki_ifc_buf ifc_ifcu.ifcu_buf /* buffer address */
798 //----------------------------------------------------------------------
799 // From linux-2.6.8.1/include/linux/if_arp.h
800 //----------------------------------------------------------------------
803 struct vki_sockaddr arp_pa; /* protocol address */
804 struct vki_sockaddr arp_ha; /* hardware address */
805 int arp_flags; /* flags */
806 struct vki_sockaddr arp_netmask; /* netmask (only for proxy arps) */
810 //----------------------------------------------------------------------
811 // From linux-2.6.8.1/include/linux/route.h
812 //----------------------------------------------------------------------
816 unsigned long rt_pad1;
817 struct vki_sockaddr rt_dst; /* target address */
818 struct vki_sockaddr rt_gateway; /* gateway addr (RTF_GATEWAY) */
819 struct vki_sockaddr rt_genmask; /* target network mask (IP) */
820 unsigned short rt_flags;
822 unsigned long rt_pad3;
824 short rt_metric; /* +1 for binary compatibility! */
825 char __user *rt_dev; /* forcing the device at add */
826 unsigned long rt_mtu; /* per route MTU/Window */
827 // [[Not important for Valgrind]]
829 //#define rt_mss rt_mtu /* Compatibility :-( */
831 unsigned long rt_window; /* Window clamping */
832 unsigned short rt_irtt; /* Initial RTT */
835 //----------------------------------------------------------------------
836 // From linux-2.6.13-rc5/include/net/sctp/user.h
837 //----------------------------------------------------------------------
839 typedef __vki_s32 vki_sctp_assoc_t;
841 enum vki_sctp_optname {
843 #define VKI_SCTP_RTOINFO VKI_SCTP_RTOINFO
845 #define VKI_SCTP_ASSOCINFO VKI_SCTP_ASSOCINFO
847 #define VKI_SCTP_INITMSG VKI_SCTP_INITMSG
848 VKI_SCTP_NODELAY, /* Get/set nodelay option. */
849 #define VKI_SCTP_NODELAY VKI_SCTP_NODELAY
851 #define VKI_SCTP_AUTOCLOSE VKI_SCTP_AUTOCLOSE
852 VKI_SCTP_SET_PEER_PRIMARY_ADDR,
853 #define VKI_SCTP_SET_PEER_PRIMARY_ADDR VKI_SCTP_SET_PEER_PRIMARY_ADDR
854 VKI_SCTP_PRIMARY_ADDR,
855 #define VKI_SCTP_PRIMARY_ADDR VKI_SCTP_PRIMARY_ADDR
856 VKI_SCTP_ADAPTION_LAYER,
857 #define VKI_SCTP_ADAPTION_LAYER VKI_SCTP_ADAPTION_LAYER
858 VKI_SCTP_DISABLE_FRAGMENTS,
859 #define VKI_SCTP_DISABLE_FRAGMENTS VKI_SCTP_DISABLE_FRAGMENTS
860 VKI_SCTP_PEER_ADDR_PARAMS,
861 #define VKI_SCTP_PEER_ADDR_PARAMS VKI_SCTP_PEER_ADDR_PARAMS
862 VKI_SCTP_DEFAULT_SEND_PARAM,
863 #define VKI_SCTP_DEFAULT_SEND_PARAM VKI_SCTP_DEFAULT_SEND_PARAM
865 #define VKI_SCTP_EVENTS VKI_SCTP_EVENTS
866 VKI_SCTP_I_WANT_MAPPED_V4_ADDR, /* Turn on/off mapped v4 addresses */
867 #define VKI_SCTP_I_WANT_MAPPED_V4_ADDR VKI_SCTP_I_WANT_MAPPED_V4_ADDR
868 VKI_SCTP_MAXSEG, /* Get/set maximum fragment. */
869 #define VKI_SCTP_MAXSEG VKI_SCTP_MAXSEG
871 #define VKI_SCTP_STATUS VKI_SCTP_STATUS
872 VKI_SCTP_GET_PEER_ADDR_INFO,
873 #define VKI_SCTP_GET_PEER_ADDR_INFO VKI_SCTP_GET_PEER_ADDR_INFO
875 /* Internal Socket Options. Some of the sctp library functions are
876 * implemented using these socket options.
878 VKI_SCTP_SOCKOPT_BINDX_ADD = 100,/* BINDX requests for adding addresses. */
879 #define VKI_SCTP_SOCKOPT_BINDX_ADD VKI_SCTP_SOCKOPT_BINDX_ADD
880 VKI_SCTP_SOCKOPT_BINDX_REM, /* BINDX requests for removing addresses. */
881 #define VKI_SCTP_SOCKOPT_BINDX_REM VKI_SCTP_SOCKOPT_BINDX_REM
882 VKI_SCTP_SOCKOPT_PEELOFF, /* peel off association. */
883 #define VKI_SCTP_SOCKOPT_PEELOFF VKI_SCTP_SOCKOPT_PEELOFF
884 VKI_SCTP_GET_PEER_ADDRS_NUM, /* Get number of peer addresss. */
885 #define VKI_SCTP_GET_PEER_ADDRS_NUM VKI_SCTP_GET_PEER_ADDRS_NUM
886 VKI_SCTP_GET_PEER_ADDRS, /* Get all peer addresss. */
887 #define VKI_SCTP_GET_PEER_ADDRS VKI_SCTP_GET_PEER_ADDRS
888 VKI_SCTP_GET_LOCAL_ADDRS_NUM, /* Get number of local addresss. */
889 #define VKI_SCTP_GET_LOCAL_ADDRS_NUM VKI_SCTP_GET_LOCAL_ADDRS_NUM
890 VKI_SCTP_GET_LOCAL_ADDRS, /* Get all local addresss. */
891 #define VKI_SCTP_GET_LOCAL_ADDRS VKI_SCTP_GET_LOCAL_ADDRS
892 VKI_SCTP_SOCKOPT_CONNECTX, /* CONNECTX requests. */
893 #define VKI_SCTP_SOCKOPT_CONNECTX VKI_SCTP_SOCKOPT_CONNECTX
896 struct vki_sctp_getaddrs {
897 vki_sctp_assoc_t assoc_id;
899 struct vki_sockaddr *addrs;
902 //----------------------------------------------------------------------
903 // From linux-2.6.8.1/include/linux/resource.h
904 //----------------------------------------------------------------------
907 struct vki_timeval ru_utime; /* user time used */
908 struct vki_timeval ru_stime; /* system time used */
909 long ru_maxrss; /* maximum resident set size */
910 long ru_ixrss; /* integral shared memory size */
911 long ru_idrss; /* integral unshared data size */
912 long ru_isrss; /* integral unshared stack size */
913 long ru_minflt; /* page reclaims */
914 long ru_majflt; /* page faults */
915 long ru_nswap; /* swaps */
916 long ru_inblock; /* block input operations */
917 long ru_oublock; /* block output operations */
918 long ru_msgsnd; /* messages sent */
919 long ru_msgrcv; /* messages received */
920 long ru_nsignals; /* signals received */
921 long ru_nvcsw; /* voluntary context switches */
922 long ru_nivcsw; /* involuntary " */
926 unsigned long rlim_cur;
927 unsigned long rlim_max;
930 //----------------------------------------------------------------------
931 // From linux-2.6.8.1/include/linux/elfcore.h
932 //----------------------------------------------------------------------
934 struct vki_elf_siginfo
936 int si_signo; /* signal number */
937 int si_code; /* extra code */
938 int si_errno; /* errno */
941 // [[Removed some commented out lines here]]
942 struct vki_elf_prstatus
944 struct vki_elf_siginfo pr_info; /* Info associated with signal */
945 short pr_cursig; /* Current signal */
946 unsigned long pr_sigpend; /* Set of pending signals */
947 unsigned long pr_sighold; /* Set of held signals */
952 struct vki_timeval pr_utime; /* User time */
953 struct vki_timeval pr_stime; /* System time */
954 struct vki_timeval pr_cutime; /* Cumulative user time */
955 struct vki_timeval pr_cstime; /* Cumulative system time */
956 vki_elf_gregset_t pr_reg; /* GP registers */
957 int pr_fpvalid; /* True if math co-processor being used. */
960 #define VKI_ELF_PRARGSZ (80) /* Number of chars for args */
962 struct vki_elf_prpsinfo
964 char pr_state; /* numeric process state */
965 char pr_sname; /* char for pr_state */
966 char pr_zomb; /* zombie */
967 char pr_nice; /* nice val */
968 unsigned long pr_flag; /* flags */
969 __vki_kernel_uid_t pr_uid;
970 __vki_kernel_gid_t pr_gid;
971 vki_pid_t pr_pid, pr_ppid, pr_pgrp, pr_sid;
973 char pr_fname[16]; /* filename of executable */
974 char pr_psargs[VKI_ELF_PRARGSZ]; /* initial part of arg list */
977 //----------------------------------------------------------------------
978 // From linux-2.6.12.1/include/linux/eventpoll.h
979 //----------------------------------------------------------------------
981 /* Valid opcodes to issue to sys_epoll_ctl() */
982 #define VKI_EPOLL_CTL_ADD 1
983 #define VKI_EPOLL_CTL_DEL 2
984 #define VKI_EPOLL_CTL_MOD 3
987 #define VKI_EPOLL_PACKED __attribute__((packed))
989 #define VKI_EPOLL_PACKED
992 struct vki_epoll_event {
998 //----------------------------------------------------------------------
999 // From linux-2.6.8.1/include/linux/mqueue.h
1000 //----------------------------------------------------------------------
1002 struct vki_mq_attr {
1003 long mq_flags; /* message queue flags */
1004 long mq_maxmsg; /* maximum number of messages */
1005 long mq_msgsize; /* maximum message size */
1006 long mq_curmsgs; /* number of messages currently queued */
1007 long __reserved[4]; /* ignored for input, zeroed for output */
1010 //----------------------------------------------------------------------
1011 // From linux-2.6.8.1/include/linux/utsname.h
1012 //----------------------------------------------------------------------
1014 struct vki_new_utsname {
1020 char domainname[65];
1023 //----------------------------------------------------------------------
1024 // From linux-2.6.8.1/include/linux/mii.h
1025 //----------------------------------------------------------------------
1027 /* This structure is used in all SIOCxMIIxxx ioctl calls */
1028 struct vki_mii_ioctl_data {
1035 //----------------------------------------------------------------------
1036 // From linux-2.6.8.1/include/linux/capability.h
1037 //----------------------------------------------------------------------
1039 // [[capget()/capset() man page says this, ominously:
1041 // The kernel API is likely to change and use of these functions (in
1042 // particular the format of the cap_user_*_t types) is subject to
1043 // change with each kernel revision.
1045 // However, the format hasn't changed since at least Linux 2.4.6.]]
1047 typedef struct __vki_user_cap_header_struct {
1050 } __user *vki_cap_user_header_t;
1052 typedef struct __vki_user_cap_data_struct {
1053 __vki_u32 effective;
1054 __vki_u32 permitted;
1055 __vki_u32 inheritable;
1056 } __user *vki_cap_user_data_t;
1059 //----------------------------------------------------------------------
1060 // From linux-2.6.8.1/include/linux/module.h
1061 //----------------------------------------------------------------------
1063 // [[We do a VKI_SIZEOF_* here because this type is so big, and its size
1064 // depends on the word size, so see vki_arch.h]]
1066 //----------------------------------------------------------------------
1067 // From linux-2.6.8.1/include/linux/ipc.h
1068 //----------------------------------------------------------------------
1070 /* Obsolete, used only for backwards compatibility and libc5 compiles */
1073 __vki_kernel_key_t key;
1074 __vki_kernel_uid_t uid;
1075 __vki_kernel_gid_t gid;
1076 __vki_kernel_uid_t cuid;
1077 __vki_kernel_gid_t cgid;
1078 __vki_kernel_mode_t mode;
1082 #define VKI_IPC_CREAT 00001000 /* create if key is nonexistent */
1083 #define VKI_IPC_EXCL 00002000 /* fail if key exists */
1084 #define VKI_IPC_NOWAIT 00004000 /* return error on wait */
1086 //#define VKI_IPC_RMID 0 /* remove resource */
1087 #define VKI_IPC_SET 1 /* set ipc_perm options */
1088 #define VKI_IPC_STAT 2 /* get ipc_perm options */
1089 #define VKI_IPC_INFO 3 /* see ipcs */
1091 #define VKI_IPC_64 0x0100 /* New version (support 32-bit UIDs, bigger
1092 message sizes, etc. */
1094 //----------------------------------------------------------------------
1095 // From linux-2.6.8.1/include/linux/sem.h
1096 //----------------------------------------------------------------------
1098 #define VKI_GETALL 13 /* get all semval's */
1099 #define VKI_SETVAL 16 /* set semval */
1100 #define VKI_SETALL 17 /* set all semval's */
1102 #define VKI_SEM_STAT 18
1103 #define VKI_SEM_INFO 19
1105 /* Obsolete, used only for backwards compatibility and libc5 compiles */
1106 struct vki_semid_ds {
1107 struct vki_ipc_perm sem_perm; /* permissions .. see ipc.h */
1108 __vki_kernel_time_t sem_otime; /* last semop time */
1109 __vki_kernel_time_t sem_ctime; /* last change time */
1110 // [[Use void* to avoid excess header copying]]
1111 void/*struct sem */*sem_base; /* ptr to first semaphore in array */
1112 void/*struct sem_queue */*sem_pending; /* pending operations to be processed */
1113 void/*struct sem_queue */**sem_pending_last; /* last pending operation */
1114 void/*struct sem_undo */*undo; /* undo requests on this array */
1115 unsigned short sem_nsems; /* no. of semaphores in array */
1119 unsigned short sem_num; /* semaphore index in array */
1120 short sem_op; /* semaphore operation */
1121 short sem_flg; /* operation flags */
1125 int val; /* value for SETVAL */
1126 struct vki_semid_ds __user *buf; /* buffer for IPC_STAT & IPC_SET */
1127 unsigned short __user *array; /* array for GETALL & SETALL */
1128 struct vki_seminfo __user *__buf; /* buffer for IPC_INFO */
1132 struct vki_seminfo {
1145 //----------------------------------------------------------------------
1146 // From linux-2.6.8.1/include/asm-generic/errno-base.h
1147 //----------------------------------------------------------------------
1149 #define VKI_EPERM 1 /* Operation not permitted */
1150 #define VKI_ENOENT 2 /* No such file or directory */
1151 #define VKI_ESRCH 3 /* No such process */
1152 #define VKI_EINTR 4 /* Interrupted system call */
1153 #define VKI_ENOEXEC 8 /* Exec format error */
1154 #define VKI_EBADF 9 /* Bad file number */
1155 #define VKI_ECHILD 10 /* No child processes */
1156 #define VKI_EAGAIN 11 /* Try again */
1157 #define VKI_EWOULDBLOCK VKI_EAGAIN
1158 #define VKI_ENOMEM 12 /* Out of memory */
1159 #define VKI_EACCES 13 /* Permission denied */
1160 #define VKI_EFAULT 14 /* Bad address */
1161 #define VKI_EEXIST 17 /* File exists */
1162 #define VKI_EINVAL 22 /* Invalid argument */
1163 #define VKI_EMFILE 24 /* Too many open files */
1165 //----------------------------------------------------------------------
1166 // From linux-2.6.8.1/include/asm-generic/errno.h
1167 //----------------------------------------------------------------------
1169 #define VKI_ENOSYS 38 /* Function not implemented */
1170 #define VKI_EOVERFLOW 75 /* Value too large for defined data type */
1172 //----------------------------------------------------------------------
1173 // From linux-2.6.8.1/include/linux/wait.h
1174 //----------------------------------------------------------------------
1176 #define VKI_WNOHANG 0x00000001
1178 #define __VKI_WALL 0x40000000 /* Wait on all children, regardless of type */
1179 #define __VKI_WCLONE 0x80000000 /* Wait only on non-SIGCHLD children */
1181 //----------------------------------------------------------------------
1182 // From linux-2.6.8.1/include/linux/mman.h
1183 //----------------------------------------------------------------------
1185 #define VKI_MREMAP_MAYMOVE 1
1186 #define VKI_MREMAP_FIXED 2
1188 //----------------------------------------------------------------------
1189 // From linux-2.6.31-rc4/include/linux/futex.h
1190 //----------------------------------------------------------------------
1192 #define VKI_FUTEX_WAIT (0)
1193 #define VKI_FUTEX_WAKE (1)
1194 #define VKI_FUTEX_FD (2)
1195 #define VKI_FUTEX_REQUEUE (3)
1196 #define VKI_FUTEX_CMP_REQUEUE (4)
1197 #define VKI_FUTEX_WAKE_OP (5)
1198 #define VKI_FUTEX_LOCK_PI (6)
1199 #define VKI_FUTEX_UNLOCK_PI (7)
1200 #define VKI_FUTEX_TRYLOCK_PI (8)
1201 #define VKI_FUTEX_WAIT_BITSET (9)
1202 #define VKI_FUTEX_WAKE_BITSET (10)
1203 #define VKI_FUTEX_WAIT_REQUEUE_PI (11)
1204 #define VKI_FUTEX_CMP_REQUEUE_PI (12)
1205 #define VKI_FUTEX_PRIVATE_FLAG (128)
1206 #define VKI_FUTEX_CLOCK_REALTIME (256)
1208 struct vki_robust_list {
1209 struct vki_robust_list __user *next;
1212 struct vki_robust_list_head {
1214 * The head of the list. Points back to itself if empty:
1216 struct vki_robust_list list;
1219 * This relative offset is set by user-space, it gives the kernel
1220 * the relative position of the futex field to examine. This way
1221 * we keep userspace flexible, to freely shape its data-structure,
1222 * without hardcoding any particular offset into the kernel:
1227 * The death of the thread may race with userspace setting
1228 * up a lock's links. So to handle this race, userspace first
1229 * sets this field to the address of the to-be-taken lock,
1230 * then does the lock acquire, and then adds itself to the
1231 * list, and then clears this field. Hence the kernel will
1232 * always have full knowledge of all locks that the thread
1233 * _might_ have taken. We check the owner TID in any case,
1234 * so only truly owned locks will be handled.
1236 struct vki_robust_list __user *list_op_pending;
1239 //----------------------------------------------------------------------
1240 // From linux-2.6.8.1/include/linux/errno.h
1241 //----------------------------------------------------------------------
1243 #define VKI_ERESTARTSYS 512
1245 //----------------------------------------------------------------------
1246 // From linux-2.6.8.1/include/linux/stat.h
1247 //----------------------------------------------------------------------
1249 #define VKI_S_IFMT 00170000
1250 #define VKI_S_IFSOCK 0140000
1251 #define VKI_S_IFLNK 0120000
1252 #define VKI_S_IFREG 0100000
1253 #define VKI_S_IFBLK 0060000
1254 #define VKI_S_IFDIR 0040000
1255 #define VKI_S_IFCHR 0020000
1256 #define VKI_S_IFIFO 0010000
1257 #define VKI_S_ISUID 0004000
1258 #define VKI_S_ISGID 0002000
1259 #define VKI_S_ISVTX 0001000
1261 #define VKI_S_ISLNK(m) (((m) & VKI_S_IFMT) == VKI_S_IFLNK)
1262 #define VKI_S_ISREG(m) (((m) & VKI_S_IFMT) == VKI_S_IFREG)
1263 #define VKI_S_ISDIR(m) (((m) & VKI_S_IFMT) == VKI_S_IFDIR)
1264 #define VKI_S_ISCHR(m) (((m) & VKI_S_IFMT) == VKI_S_IFCHR)
1265 #define VKI_S_ISBLK(m) (((m) & VKI_S_IFMT) == VKI_S_IFBLK)
1266 #define VKI_S_ISFIFO(m) (((m) & VKI_S_IFMT) == VKI_S_IFIFO)
1267 #define VKI_S_ISSOCK(m) (((m) & VKI_S_IFMT) == VKI_S_IFSOCK)
1269 #define VKI_S_IRWXU 00700
1270 #define VKI_S_IRUSR 00400
1271 #define VKI_S_IWUSR 00200
1272 #define VKI_S_IXUSR 00100
1274 #define VKI_S_IRWXG 00070
1275 #define VKI_S_IRGRP 00040
1276 #define VKI_S_IWGRP 00020
1277 #define VKI_S_IXGRP 00010
1279 #define VKI_S_IRWXO 00007
1280 #define VKI_S_IROTH 00004
1281 #define VKI_S_IWOTH 00002
1282 #define VKI_S_IXOTH 00001
1284 //----------------------------------------------------------------------
1285 // From linux-2.6.8.1/include/linux/dirent.h
1286 //----------------------------------------------------------------------
1290 __vki_kernel_off_t d_off;
1291 unsigned short d_reclen;
1292 char d_name[256]; /* We must not include limits.h! */
1295 //----------------------------------------------------------------------
1296 // From linux-2.6.8.1/include/linux/fcntl.h
1297 //----------------------------------------------------------------------
1299 #define VKI_F_SETLEASE (VKI_F_LINUX_SPECIFIC_BASE+0)
1300 #define VKI_F_GETLEASE (VKI_F_LINUX_SPECIFIC_BASE+1)
1302 #define VKI_F_NOTIFY (VKI_F_LINUX_SPECIFIC_BASE+2)
1304 //----------------------------------------------------------------------
1305 // From linux-2.6.8.1/include/linux/sysctl.h
1306 //----------------------------------------------------------------------
1308 struct __vki_sysctl_args {
1311 void __user *oldval;
1312 vki_size_t __user *oldlenp;
1313 void __user *newval;
1315 unsigned long __unused[4];
1318 //----------------------------------------------------------------------
1319 // From linux-2.6.8.1/include/linux/aio_abi.h
1320 //----------------------------------------------------------------------
1322 typedef unsigned long vki_aio_context_t;
1325 VKI_IOCB_CMD_PREAD = 0,
1326 VKI_IOCB_CMD_PWRITE = 1,
1327 VKI_IOCB_CMD_FSYNC = 2,
1328 VKI_IOCB_CMD_FDSYNC = 3,
1329 VKI_IOCB_CMD_PREADV = 7,
1330 VKI_IOCB_CMD_PWRITEV = 8,
1333 /* read() from /dev/aio returns these structures. */
1334 struct vki_io_event {
1335 __vki_u64 data; /* the data field from the iocb */
1336 __vki_u64 obj; /* what iocb this event came from */
1337 // [[Nb: These fields renamed from 'res' and 'res2' because 'res' is
1338 // a macro in vg_syscalls.c!]]
1339 __vki_s64 result; /* result code for this event */
1340 __vki_s64 result2; /* secondary result */
1343 #if defined(VKI_LITTLE_ENDIAN)
1344 # define VKI_PADDED(x,y) x, y
1345 #elif defined(VKI_BIG_ENDIAN)
1346 # define VKI_PADDED(x,y) y, x
1348 #error edit for your odd byteorder.
1352 /* these are internal to the kernel/libc. */
1353 __vki_u64 aio_data; /* data to be returned in event's data */
1354 __vki_u32 VKI_PADDED(aio_key, aio_reserved1);
1355 /* the kernel sets aio_key to the req # */
1358 __vki_u16 aio_lio_opcode; /* see IOCB_CMD_ above */
1359 __vki_s16 aio_reqprio;
1360 __vki_u32 aio_fildes;
1363 __vki_u64 aio_nbytes;
1364 __vki_s64 aio_offset;
1366 /* extra parameters */
1367 __vki_u64 aio_reserved2; /* TODO: use this for a (struct sigevent *) */
1368 __vki_u64 aio_reserved3;
1371 //----------------------------------------------------------------------
1372 // From linux-2.6.8.1/include/linux/aio.h
1373 //----------------------------------------------------------------------
1375 struct vki_aio_ring {
1376 unsigned id; /* kernel internal index number */
1377 unsigned nr; /* number of io_events */
1382 unsigned compat_features;
1383 unsigned incompat_features;
1384 unsigned header_length; /* size of aio_ring */
1386 struct vki_io_event io_events[0];
1387 }; /* 128 bytes + ring size */
1389 //----------------------------------------------------------------------
1390 // From linux-2.6.8.1/include/linux/msg.h
1391 //----------------------------------------------------------------------
1393 #define VKI_MSG_STAT 11
1394 #define VKI_MSG_INFO 12
1396 struct vki_msqid_ds {
1397 struct vki_ipc_perm msg_perm;
1398 struct vki_msg *msg_first; /* first message on queue,unused */
1399 struct vki_msg *msg_last; /* last message in queue,unused */
1400 __vki_kernel_time_t msg_stime; /* last msgsnd time */
1401 __vki_kernel_time_t msg_rtime; /* last msgrcv time */
1402 __vki_kernel_time_t msg_ctime; /* last change time */
1403 unsigned long msg_lcbytes; /* Reuse junk fields for 32 bit */
1404 unsigned long msg_lqbytes; /* ditto */
1405 unsigned short msg_cbytes; /* current number of bytes on queue */
1406 unsigned short msg_qnum; /* number of messages in queue */
1407 unsigned short msg_qbytes; /* max number of bytes on queue */
1408 __vki_kernel_ipc_pid_t msg_lspid; /* pid of last msgsnd */
1409 __vki_kernel_ipc_pid_t msg_lrpid; /* last receive pid */
1413 long mtype; /* type of message */
1414 char mtext[1]; /* message text */
1417 struct vki_msginfo {
1425 unsigned short msgseg;
1428 //----------------------------------------------------------------------
1429 // From linux-2.6.8.1/include/linux/shm.h
1430 //----------------------------------------------------------------------
1432 struct vki_shmid_ds {
1433 struct vki_ipc_perm shm_perm; /* operation perms */
1434 int shm_segsz; /* size of segment (bytes) */
1435 __vki_kernel_time_t shm_atime; /* last attach time */
1436 __vki_kernel_time_t shm_dtime; /* last detach time */
1437 __vki_kernel_time_t shm_ctime; /* last change time */
1438 __vki_kernel_ipc_pid_t shm_cpid; /* pid of creator */
1439 __vki_kernel_ipc_pid_t shm_lpid; /* pid of last operator */
1440 unsigned short shm_nattch; /* no. of current attaches */
1441 unsigned short shm_unused; /* compatibility */
1442 void *shm_unused2; /* ditto - used by DIPC */
1443 void *shm_unused3; /* unused */
1446 #define VKI_SHM_RDONLY 010000 /* read-only access */
1448 #define VKI_SHM_STAT 13
1449 #define VKI_SHM_INFO 14
1451 /* Obsolete, used only for backwards compatibility */
1452 struct vki_shminfo {
1460 struct vki_shm_info {
1462 unsigned long shm_tot; /* total allocated shm */
1463 unsigned long shm_rss; /* total resident shm */
1464 unsigned long shm_swp; /* total swapped shm */
1465 unsigned long swap_attempts;
1466 unsigned long swap_successes;
1469 //----------------------------------------------------------------------
1470 // From linux-2.6.8.1/include/linux/rtc.h
1471 //----------------------------------------------------------------------
1473 struct vki_rtc_time {
1485 #define VKI_RTC_AIE_ON _VKI_IO('p', 0x01) /* Alarm int. enable on */
1486 #define VKI_RTC_AIE_OFF _VKI_IO('p', 0x02) /* ... off */
1487 #define VKI_RTC_UIE_ON _VKI_IO('p', 0x03) /* Update int. enable on*/
1488 #define VKI_RTC_UIE_OFF _VKI_IO('p', 0x04) /* ... off */
1489 #define VKI_RTC_PIE_ON _VKI_IO('p', 0x05) /* Periodic int. enable on*/
1490 #define VKI_RTC_PIE_OFF _VKI_IO('p', 0x06) /* ... off */
1492 #define VKI_RTC_ALM_SET _VKI_IOW('p', 0x07, struct vki_rtc_time) /* Set alarm time */
1493 #define VKI_RTC_ALM_READ _VKI_IOR('p', 0x08, struct vki_rtc_time) /* Read alarm time */
1494 #define VKI_RTC_RD_TIME _VKI_IOR('p', 0x09, struct vki_rtc_time) /* Read RTC time */
1495 //#define RTC_SET_TIME _IOW('p', 0x0a, struct rtc_time) /* Set RTC time */
1496 #define VKI_RTC_IRQP_READ _VKI_IOR('p', 0x0b, unsigned long) /* Read IRQ rate */
1497 #define VKI_RTC_IRQP_SET _VKI_IOW('p', 0x0c, unsigned long) /* Set IRQ rate */
1499 //----------------------------------------------------------------------
1500 // From linux-2.6.8.1/include/linux/isdn.h
1501 //----------------------------------------------------------------------
1503 // [[Nb: Resolved this for the common case where CONFIG_COBALT_MICRO_SERVER
1505 #define VKI_ISDN_MAX_CHANNELS 64
1507 #define VKI_IIOCGETCPS _VKI_IO('I',21)
1509 #define VKI_IIOCNETGPN _VKI_IO('I',34)
1511 #define VKI_ISDN_MSNLEN 32
1515 char phone[VKI_ISDN_MSNLEN];
1517 } vki_isdn_net_ioctl_phone;
1519 //----------------------------------------------------------------------
1520 // From linux-2.6.8.1/include/linux/sockios.h
1521 //----------------------------------------------------------------------
1523 #define VKI_SIOCOUTQ VKI_TIOCOUTQ
1525 #define VKI_SIOCADDRT 0x890B /* add routing table entry */
1526 #define VKI_SIOCDELRT 0x890C /* delete routing table entry */
1528 #define VKI_SIOCGIFNAME 0x8910 /* get iface name */
1529 #define VKI_SIOCGIFCONF 0x8912 /* get iface list */
1530 #define VKI_SIOCGIFFLAGS 0x8913 /* get flags */
1531 #define VKI_SIOCSIFFLAGS 0x8914 /* set flags */
1532 #define VKI_SIOCGIFADDR 0x8915 /* get PA address */
1533 #define VKI_SIOCSIFADDR 0x8916 /* set PA address */
1534 #define VKI_SIOCGIFDSTADDR 0x8917 /* get remote PA address */
1535 #define VKI_SIOCSIFDSTADDR 0x8918 /* set remote PA address */
1536 #define VKI_SIOCGIFBRDADDR 0x8919 /* get broadcast PA address */
1537 #define VKI_SIOCSIFBRDADDR 0x891a /* set broadcast PA address */
1538 #define VKI_SIOCGIFNETMASK 0x891b /* get network PA mask */
1539 #define VKI_SIOCSIFNETMASK 0x891c /* set network PA mask */
1540 #define VKI_SIOCGIFMETRIC 0x891d /* get metric */
1541 #define VKI_SIOCSIFMETRIC 0x891e /* set metric */
1542 #define VKI_SIOCGIFMTU 0x8921 /* get MTU size */
1543 #define VKI_SIOCSIFMTU 0x8922 /* set MTU size */
1544 #define VKI_SIOCSIFHWADDR 0x8924 /* set hardware address */
1545 #define VKI_SIOCGIFHWADDR 0x8927 /* Get hardware address */
1546 #define VKI_SIOCGIFINDEX 0x8933 /* name -> if_index mapping */
1548 #define VKI_SIOCGIFTXQLEN 0x8942 /* Get the tx queue length */
1549 #define VKI_SIOCSIFTXQLEN 0x8943 /* Set the tx queue length */
1551 #define VKI_SIOCGMIIPHY 0x8947 /* Get address of MII PHY in use. */
1552 #define VKI_SIOCGMIIREG 0x8948 /* Read MII PHY register. */
1553 #define VKI_SIOCSMIIREG 0x8949 /* Write MII PHY register. */
1555 #define VKI_SIOCDARP 0x8953 /* delete ARP table entry */
1556 #define VKI_SIOCGARP 0x8954 /* get ARP table entry */
1557 #define VKI_SIOCSARP 0x8955 /* set ARP table entry */
1559 #define VKI_SIOCDRARP 0x8960 /* delete RARP table entry */
1560 #define VKI_SIOCGRARP 0x8961 /* get RARP table entry */
1561 #define VKI_SIOCSRARP 0x8962 /* set RARP table entry */
1563 #define VKI_SIOCGIFMAP 0x8970 /* Get device parameters */
1564 #define VKI_SIOCSIFMAP 0x8971 /* Set device parameters */
1566 //----------------------------------------------------------------------
1567 // From linux-2.6.8.1/include/linux/ppdev.h
1568 //----------------------------------------------------------------------
1570 #define VKI_PP_MAJOR 99
1572 #define VKI_PP_IOCTL 'p'
1574 /* Set mode for read/write (e.g. IEEE1284_MODE_EPP) */
1575 #define VKI_PPSETMODE _VKI_IOW(VKI_PP_IOCTL, 0x80, int)
1578 #define VKI_PPRSTATUS _VKI_IOR(VKI_PP_IOCTL, 0x81, unsigned char)
1579 //#define PPWSTATUS OBSOLETE__IOW(PP_IOCTL, 0x82, unsigned char)
1581 /* Read/write control */
1582 #define VKI_PPRCONTROL _VKI_IOR(VKI_PP_IOCTL, 0x83, unsigned char)
1583 #define VKI_PPWCONTROL _VKI_IOW(VKI_PP_IOCTL, 0x84, unsigned char)
1585 struct vki_ppdev_frob_struct {
1589 #define VKI_PPFCONTROL _VKI_IOW(VKI_PP_IOCTL, 0x8e, struct vki_ppdev_frob_struct)
1591 /* Read/write data */
1592 #define VKI_PPRDATA _VKI_IOR(VKI_PP_IOCTL, 0x85, unsigned char)
1593 #define VKI_PPWDATA _VKI_IOW(VKI_PP_IOCTL, 0x86, unsigned char)
1595 /* Claim the port to start using it */
1596 #define VKI_PPCLAIM _VKI_IO(VKI_PP_IOCTL, 0x8b)
1598 /* Release the port when you aren't using it */
1599 #define VKI_PPRELEASE _VKI_IO(VKI_PP_IOCTL, 0x8c)
1601 /* Yield the port (release it if another driver is waiting,
1603 #define VKI_PPYIELD _VKI_IO(VKI_PP_IOCTL, 0x8d)
1605 /* Register device exclusively (must be before PPCLAIM). */
1606 #define VKI_PPEXCL _VKI_IO(VKI_PP_IOCTL, 0x8f)
1608 /* Data line direction: non-zero for input mode. */
1609 #define VKI_PPDATADIR _VKI_IOW(VKI_PP_IOCTL, 0x90, int)
1611 /* Negotiate a particular IEEE 1284 mode. */
1612 #define VKI_PPNEGOT _VKI_IOW(VKI_PP_IOCTL, 0x91, int)
1614 /* Set control lines when an interrupt occurs. */
1615 #define VKI_PPWCTLONIRQ _VKI_IOW(VKI_PP_IOCTL, 0x92, unsigned char)
1617 /* Clear (and return) interrupt count. */
1618 #define VKI_PPCLRIRQ _VKI_IOR(VKI_PP_IOCTL, 0x93, int)
1620 /* Set the IEEE 1284 phase that we're in (e.g. IEEE1284_PH_FWD_IDLE) */
1621 #define VKI_PPSETPHASE _VKI_IOW(VKI_PP_IOCTL, 0x94, int)
1623 /* Set and get port timeout (struct timeval's) */
1624 #define VKI_PPGETTIME _VKI_IOR(VKI_PP_IOCTL, 0x95, struct vki_timeval)
1625 #define VKI_PPSETTIME _VKI_IOW(VKI_PP_IOCTL, 0x96, struct vki_timeval)
1627 #define VKI_PPGETMODES _VKI_IOR(VKI_PP_IOCTL, 0x97, unsigned int)
1629 #define VKI_PPGETMODE _VKI_IOR(VKI_PP_IOCTL, 0x98, int)
1630 #define VKI_PPGETPHASE _VKI_IOR(VKI_PP_IOCTL, 0x99, int)
1632 #define VKI_PPGETFLAGS _VKI_IOR(VKI_PP_IOCTL, 0x9a, int)
1633 #define VKI_PPSETFLAGS _VKI_IOW(VKI_PP_IOCTL, 0x9b, int)
1635 //----------------------------------------------------------------------
1636 // From linux-2.6.8.1/include/linux/fs.h
1637 //----------------------------------------------------------------------
1639 #define VKI_BLKROSET _VKI_IO(0x12,93) /* set device read-only (0 = read-write) */
1640 #define VKI_BLKROGET _VKI_IO(0x12,94) /* get read-only status (0 = read_write) */
1641 #define VKI_BLKGETSIZE _VKI_IO(0x12,96) /* return device size /512 (long *arg) */
1642 #define VKI_BLKRASET _VKI_IO(0x12,98) /* set read ahead for block device */
1643 #define VKI_BLKRAGET _VKI_IO(0x12,99) /* get current read ahead setting */
1644 #define VKI_BLKFRASET _VKI_IO(0x12,100)/* set filesystem (mm/filemap.c) read-ahead */
1645 #define VKI_BLKFRAGET _VKI_IO(0x12,101)/* get filesystem (mm/filemap.c) read-ahead */
1646 #define VKI_BLKSECTGET _VKI_IO(0x12,103)/* get max sectors per request (ll_rw_blk.c) */
1647 #define VKI_BLKSSZGET _VKI_IO(0x12,104)/* get block device sector size */
1648 #define VKI_BLKBSZGET _VKI_IOR(0x12,112,vki_size_t)
1649 #define VKI_BLKBSZSET _VKI_IOW(0x12,113,vki_size_t)
1650 #define VKI_BLKGETSIZE64 _VKI_IOR(0x12,114,vki_size_t) /* return device size in bytes (u64 *arg) */
1652 #define VKI_FIBMAP _VKI_IO(0x00,1) /* bmap access */
1653 #define VKI_FIGETBSZ _VKI_IO(0x00,2) /* get the block size used for bmap */
1655 //----------------------------------------------------------------------
1656 // From linux-2.6.8.1/include/scsi/sg.h
1657 //----------------------------------------------------------------------
1659 typedef struct vki_sg_io_hdr
1661 int interface_id; /* [i] 'S' for SCSI generic (required) */
1662 int dxfer_direction; /* [i] data transfer direction */
1663 unsigned char cmd_len; /* [i] SCSI command length ( <= 16 bytes) */
1664 unsigned char mx_sb_len; /* [i] max length to write to sbp */
1665 unsigned short iovec_count; /* [i] 0 implies no scatter gather */
1666 unsigned int dxfer_len; /* [i] byte count of data transfer */
1667 void __user *dxferp; /* [i], [*io] points to data transfer memory
1668 or scatter gather list */
1669 unsigned char __user *cmdp; /* [i], [*i] points to command to perform */
1670 void __user *sbp; /* [i], [*o] points to sense_buffer memory */
1671 unsigned int timeout; /* [i] MAX_UINT->no timeout (unit: millisec) */
1672 unsigned int flags; /* [i] 0 -> default, see SG_FLAG... */
1673 int pack_id; /* [i->o] unused internally (normally) */
1674 void __user * usr_ptr; /* [i->o] unused internally */
1675 unsigned char status; /* [o] scsi status */
1676 unsigned char masked_status;/* [o] shifted, masked scsi status */
1677 unsigned char msg_status; /* [o] messaging level data (optional) */
1678 unsigned char sb_len_wr; /* [o] byte count actually written to sbp */
1679 unsigned short host_status; /* [o] errors from host adapter */
1680 unsigned short driver_status;/* [o] errors from software driver */
1681 int resid; /* [o] dxfer_len - actual_transferred */
1682 unsigned int duration; /* [o] time taken by cmd (unit: millisec) */
1683 unsigned int info; /* [o] auxiliary information */
1684 } vki_sg_io_hdr_t; /* 64 bytes long (on i386) */
1686 typedef struct vki_sg_scsi_id { /* used by SG_GET_SCSI_ID ioctl() */
1687 int host_no; /* as in "scsi<n>" where 'n' is one of 0, 1, 2 etc */
1689 int scsi_id; /* scsi id of target device */
1691 int scsi_type; /* TYPE_... defined in scsi/scsi.h */
1692 short h_cmd_per_lun;/* host (adapter) maximum commands per lun */
1693 short d_queue_depth;/* device (or adapter) maximum queue length */
1694 int unused[2]; /* probably find a good use, set 0 for now */
1695 } vki_sg_scsi_id_t; /* 32 bytes long on i386 */
1697 #define VKI_SG_EMULATED_HOST 0x2203 /* true for emulated host adapter (ATAPI) */
1699 #define VKI_SG_SET_RESERVED_SIZE 0x2275 /* request a new reserved buffer size */
1700 #define VKI_SG_GET_RESERVED_SIZE 0x2272 /* actual size of reserved buffer */
1702 #define VKI_SG_GET_SCSI_ID 0x2276 /* Yields fd's bus, chan, dev, lun + type */
1704 #define VKI_SG_GET_SG_TABLESIZE 0x227F /* 0 implies can't do scatter gather */
1706 #define VKI_SG_GET_VERSION_NUM 0x2282 /* Example: version 2.1.34 yields 20134 */
1708 #define VKI_SG_IO 0x2285 /* similar effect as write() followed by read() */
1710 #define VKI_SG_SET_TIMEOUT 0x2201 /* unit: jiffies (10ms on i386) */
1711 #define VKI_SG_GET_TIMEOUT 0x2202 /* yield timeout as _return_ value */
1713 //#define SG_GET_COMMAND_Q 0x2270 /* Yields 0 (queuing off) or 1 (on) */
1714 #define VKI_SG_SET_COMMAND_Q 0x2271 /* Change queuing state with 0 or 1 */
1716 //----------------------------------------------------------------------
1717 // From linux-2.6.8.1/include/linux/cdrom.h
1718 //----------------------------------------------------------------------
1720 #define VKI_CDROMPLAYMSF 0x5303 /* Play Audio MSF (struct cdrom_msf) */
1721 #define VKI_CDROMREADTOCHDR 0x5305 /* Read TOC header
1722 (struct cdrom_tochdr) */
1723 #define VKI_CDROMREADTOCENTRY 0x5306 /* Read TOC entry
1724 (struct cdrom_tocentry) */
1725 #define VKI_CDROMSUBCHNL 0x530b /* Read subchannel data
1726 (struct cdrom_subchnl) */
1727 #define VKI_CDROMREADMODE2 0x530c /* Read CDROM mode 2 data (2336 Bytes)
1728 (struct cdrom_read) */
1729 #define VKI_CDROMREADAUDIO 0x530e /* (struct cdrom_read_audio) */
1730 #define VKI_CDROMMULTISESSION 0x5310 /* Obtain the start-of-last-session
1731 address of multi session disks
1732 (struct cdrom_multisession) */
1733 #define VKI_CDROM_GET_MCN 0x5311 /* Obtain the "Universal Product Code"
1734 if available (struct cdrom_mcn) */
1735 #define VKI_CDROMVOLREAD 0x5313 /* Get the drive's volume setting
1736 (struct cdrom_volctrl) */
1737 #define VKI_CDROMREADRAW 0x5314 /* read data in raw mode (2352 Bytes)
1738 (struct cdrom_read) */
1739 #define VKI_CDROM_CLEAR_OPTIONS 0x5321 /* Clear behavior options */
1740 #define VKI_CDROM_DRIVE_STATUS 0x5326 /* Get tray position, etc. */
1742 #define VKI_CDROM_SEND_PACKET 0x5393 /* send a packet to the drive */
1744 struct vki_cdrom_msf0
1751 union vki_cdrom_addr
1753 struct vki_cdrom_msf0 msf;
1757 struct vki_cdrom_msf
1759 __vki_u8 cdmsf_min0; /* start minute */
1760 __vki_u8 cdmsf_sec0; /* start second */
1761 __vki_u8 cdmsf_frame0; /* start frame */
1762 __vki_u8 cdmsf_min1; /* end minute */
1763 __vki_u8 cdmsf_sec1; /* end second */
1764 __vki_u8 cdmsf_frame1; /* end frame */
1767 struct vki_cdrom_tochdr
1769 __vki_u8 cdth_trk0; /* start track */
1770 __vki_u8 cdth_trk1; /* end track */
1773 struct vki_cdrom_volctrl
1781 struct vki_cdrom_subchnl
1783 __vki_u8 cdsc_format;
1784 __vki_u8 cdsc_audiostatus;
1785 __vki_u8 cdsc_adr: 4;
1786 __vki_u8 cdsc_ctrl: 4;
1789 union vki_cdrom_addr cdsc_absaddr;
1790 union vki_cdrom_addr cdsc_reladdr;
1793 struct vki_cdrom_tocentry
1795 __vki_u8 cdte_track;
1796 __vki_u8 cdte_adr :4;
1797 __vki_u8 cdte_ctrl :4;
1798 __vki_u8 cdte_format;
1799 union vki_cdrom_addr cdte_addr;
1800 __vki_u8 cdte_datamode;
1803 struct vki_cdrom_read
1806 char *cdread_bufaddr;
1810 struct vki_cdrom_read_audio
1812 union vki_cdrom_addr addr; /* frame address */
1813 __vki_u8 addr_format; /* CDROM_LBA or CDROM_MSF */
1814 int nframes; /* number of 2352-byte-frames to read at once */
1815 __vki_u8 __user *buf; /* frame buffer (size: nframes*2352 bytes) */
1818 struct vki_cdrom_multisession
1820 union vki_cdrom_addr addr; /* frame address: start-of-last-session
1821 (not the new "frame 16"!). Only valid
1822 if the "xa_flag" is true. */
1823 __vki_u8 xa_flag; /* 1: "is XA disk" */
1824 __vki_u8 addr_format; /* CDROM_LBA or CDROM_MSF */
1827 struct vki_cdrom_mcn
1829 __vki_u8 medium_catalog_number[14]; /* 13 ASCII digits, null-terminated */
1832 #define VKI_CDROM_PACKET_SIZE 12
1834 struct vki_cdrom_generic_command
1836 unsigned char cmd[VKI_CDROM_PACKET_SIZE];
1837 unsigned char __user *buffer;
1838 unsigned int buflen;
1840 // [[replace with void* to reduce inclusion amounts]]
1841 void/*struct vki_request_sense */__user *sense;
1842 unsigned char data_direction;
1845 void __user *reserved[1]; /* unused, actually */
1848 #define VKI_CD_SYNC_SIZE 12 /* 12 sync bytes per raw data frame */
1849 #define VKI_CD_HEAD_SIZE 4 /* header (address) bytes per raw data frame */
1850 #define VKI_CD_FRAMESIZE_RAW 2352 /* bytes per frame, "raw" mode */
1851 #define VKI_CD_FRAMESIZE_RAW0 (VKI_CD_FRAMESIZE_RAW-VKI_CD_SYNC_SIZE-VKI_CD_HEAD_SIZE) /*2336*/
1853 //----------------------------------------------------------------------
1854 // From linux-2.6.8.1/include/linux/soundcard.h
1855 //----------------------------------------------------------------------
1858 #if defined(_VKI_IOWR) && (defined(_AIX) || (!defined(sun) && !defined(sparc) && !defined(__sparc__) && !defined(__INCioctlh) && !defined(__Lynx__)))
1859 /* Use already defined ioctl defines if they exist (except with Sun or Sparc) */
1860 #define _VKI_SIO _VKI_IO
1861 #define _VKI_SIOR _VKI_IOR
1862 #define _VKI_SIOW _VKI_IOW
1863 #define _VKI_SIOWR _VKI_IOWR
1865 // [[Valgrind: Install this case if/when necessary]
1866 #error Valgrind: Cannot handle sparc/sun case yet...
1868 #endif /* !_VKI_SIOWR */
1870 #define VKI_SNDCTL_SEQ_CTRLRATE _VKI_SIOWR('Q', 3, int) /* Set/get timer resolution (HZ) */
1871 #define VKI_SNDCTL_SEQ_GETOUTCOUNT _VKI_SIOR ('Q', 4, int)
1872 #define VKI_SNDCTL_SEQ_GETINCOUNT _VKI_SIOR ('Q', 5, int)
1873 #define VKI_SNDCTL_SEQ_PERCMODE _VKI_SIOW ('Q', 6, int)
1874 #define VKI_SNDCTL_SEQ_TESTMIDI _VKI_SIOW ('Q', 8, int)
1875 #define VKI_SNDCTL_SEQ_RESETSAMPLES _VKI_SIOW ('Q', 9, int)
1876 #define VKI_SNDCTL_SEQ_NRSYNTHS _VKI_SIOR ('Q',10, int)
1877 #define VKI_SNDCTL_SEQ_NRMIDIS _VKI_SIOR ('Q',11, int)
1878 #define VKI_SNDCTL_SEQ_GETTIME _VKI_SIOR ('Q',19, int)
1880 #define VKI_SNDCTL_TMR_TIMEBASE _VKI_SIOWR('T', 1, int)
1881 #define VKI_SNDCTL_TMR_TEMPO _VKI_SIOWR('T', 5, int)
1882 #define VKI_SNDCTL_TMR_SOURCE _VKI_SIOWR('T', 6, int)
1884 #define VKI_SNDCTL_MIDI_PRETIME _VKI_SIOWR('m', 0, int)
1885 #define VKI_SNDCTL_MIDI_MPUMODE _VKI_SIOWR('m', 1, int)
1887 #define VKI_SNDCTL_DSP_RESET _VKI_SIO ('P', 0)
1888 #define VKI_SNDCTL_DSP_SYNC _VKI_SIO ('P', 1)
1889 #define VKI_SNDCTL_DSP_SPEED _VKI_SIOWR('P', 2, int)
1890 #define VKI_SNDCTL_DSP_STEREO _VKI_SIOWR('P', 3, int)
1891 #define VKI_SNDCTL_DSP_GETBLKSIZE _VKI_SIOWR('P', 4, int)
1892 #define VKI_SNDCTL_DSP_CHANNELS _VKI_SIOWR('P', 6, int)
1893 #define VKI_SOUND_PCM_WRITE_FILTER _VKI_SIOWR('P', 7, int)
1894 #define VKI_SNDCTL_DSP_POST _VKI_SIO ('P', 8)
1895 #define VKI_SNDCTL_DSP_SUBDIVIDE _VKI_SIOWR('P', 9, int)
1896 #define VKI_SNDCTL_DSP_SETFRAGMENT _VKI_SIOWR('P',10, int)
1898 #define VKI_SNDCTL_DSP_GETFMTS _VKI_SIOR ('P',11, int) /* Returns a mask */
1899 #define VKI_SNDCTL_DSP_SETFMT _VKI_SIOWR('P', 5, int) /* Selects ONE fmt */
1901 typedef struct vki_audio_buf_info {
1902 int fragments; /* # of available fragments (partially usend ones not counted) */
1903 int fragstotal; /* Total # of fragments allocated */
1904 int fragsize; /* Size of a fragment in bytes */
1906 int bytes; /* Available space in bytes (includes partially used fragments) */
1907 /* Note! 'bytes' could be more than fragments*fragsize */
1908 } vki_audio_buf_info;
1910 #define VKI_SNDCTL_DSP_GETOSPACE _VKI_SIOR ('P',12, vki_audio_buf_info)
1911 #define VKI_SNDCTL_DSP_GETISPACE _VKI_SIOR ('P',13, vki_audio_buf_info)
1912 #define VKI_SNDCTL_DSP_NONBLOCK _VKI_SIO ('P',14)
1913 #define VKI_SNDCTL_DSP_GETCAPS _VKI_SIOR ('P',15, int)
1915 #define VKI_SNDCTL_DSP_GETTRIGGER _VKI_SIOR ('P',16, int)
1916 #define VKI_SNDCTL_DSP_SETTRIGGER _VKI_SIOW ('P',16, int)
1918 #define VKI_SNDCTL_DSP_SETSYNCRO _VKI_SIO ('P', 21)
1919 #define VKI_SNDCTL_DSP_SETDUPLEX _VKI_SIO ('P', 22)
1920 #define VKI_SNDCTL_DSP_GETODELAY _VKI_SIOR ('P', 23, int)
1922 #define VKI_SNDCTL_DSP_GETCHANNELMASK _VKI_SIOWR('P', 64, int)
1923 #define VKI_SNDCTL_DSP_BIND_CHANNEL _VKI_SIOWR('P', 65, int)
1925 #define VKI_SNDCTL_DSP_SETSPDIF _VKI_SIOW ('P', 66, int)
1926 #define VKI_SNDCTL_DSP_GETSPDIF _VKI_SIOR ('P', 67, int)
1928 #define VKI_SOUND_PCM_READ_RATE _VKI_SIOR ('P', 2, int)
1929 #define VKI_SOUND_PCM_READ_CHANNELS _VKI_SIOR ('P', 6, int)
1930 #define VKI_SOUND_PCM_READ_BITS _VKI_SIOR ('P', 5, int)
1931 #define VKI_SOUND_PCM_READ_FILTER _VKI_SIOR ('P', 7, int)
1934 //----------------------------------------------------------------------
1935 // From linux-2.6.8.1/include/linux/hdreg.h
1936 //----------------------------------------------------------------------
1938 struct vki_hd_geometry {
1939 unsigned char heads;
1940 unsigned char sectors;
1941 unsigned short cylinders;
1942 unsigned long start;
1945 #define VKI_HDIO_GETGEO 0x0301 /* get device geometry */
1946 #define VKI_HDIO_GET_DMA 0x030b /* get use-dma flag */
1947 #define VKI_HDIO_GET_IDENTITY 0x030d /* get IDE identification info */
1949 // [[Nb: done like this because the original type is a huge struct that will
1950 // always be the same size.]]
1951 #define VKI_SIZEOF_STRUCT_HD_DRIVEID 512
1953 //----------------------------------------------------------------------
1954 // From linux-2.6.8.1/include/linux/fb.h
1955 //----------------------------------------------------------------------
1957 #define VKI_FBIOGET_VSCREENINFO 0x4600
1958 #define VKI_FBIOGET_FSCREENINFO 0x4602
1960 struct vki_fb_fix_screeninfo {
1961 char id[16]; /* identification string eg "TT Builtin" */
1962 unsigned long smem_start; /* Start of frame buffer mem */
1963 /* (physical address) */
1964 __vki_u32 smem_len; /* Length of frame buffer mem */
1965 __vki_u32 type; /* see FB_TYPE_* */
1966 __vki_u32 type_aux; /* Interleave for interleaved Planes */
1967 __vki_u32 visual; /* see FB_VISUAL_* */
1968 __vki_u16 xpanstep; /* zero if no hardware panning */
1969 __vki_u16 ypanstep; /* zero if no hardware panning */
1970 __vki_u16 ywrapstep; /* zero if no hardware ywrap */
1971 __vki_u32 line_length; /* length of a line in bytes */
1972 unsigned long mmio_start; /* Start of Memory Mapped I/O */
1973 /* (physical address) */
1974 __vki_u32 mmio_len; /* Length of Memory Mapped I/O */
1975 __vki_u32 accel; /* Indicate to driver which */
1976 /* specific chip/card we have */
1977 __vki_u16 reserved[3]; /* Reserved for future compatibility */
1980 struct vki_fb_bitfield {
1981 __vki_u32 offset; /* beginning of bitfield */
1982 __vki_u32 length; /* length of bitfield */
1983 __vki_u32 msb_right; /* != 0 : Most significant bit is */
1987 struct vki_fb_var_screeninfo {
1988 __vki_u32 xres; /* visible resolution */
1990 __vki_u32 xres_virtual; /* virtual resolution */
1991 __vki_u32 yres_virtual;
1992 __vki_u32 xoffset; /* offset from virtual to visible */
1993 __vki_u32 yoffset; /* resolution */
1995 __vki_u32 bits_per_pixel; /* guess what */
1996 __vki_u32 grayscale; /* != 0 Graylevels instead of colors */
1998 struct vki_fb_bitfield red; /* bitfield in fb mem if true color, */
1999 struct vki_fb_bitfield green; /* else only length is significant */
2000 struct vki_fb_bitfield blue;
2001 struct vki_fb_bitfield transp; /* transparency */
2003 __vki_u32 nonstd; /* != 0 Non standard pixel format */
2005 __vki_u32 activate; /* see FB_ACTIVATE_* */
2007 __vki_u32 height; /* height of picture in mm */
2008 __vki_u32 width; /* width of picture in mm */
2010 __vki_u32 accel_flags; /* (OBSOLETE) see fb_info.flags */
2012 /* Timing: All values in pixclocks, except pixclock (of course) */
2013 __vki_u32 pixclock; /* pixel clock in ps (pico seconds) */
2014 __vki_u32 left_margin; /* time from sync to picture */
2015 __vki_u32 right_margin; /* time from picture to sync */
2016 __vki_u32 upper_margin; /* time from sync to picture */
2017 __vki_u32 lower_margin;
2018 __vki_u32 hsync_len; /* length of horizontal sync */
2019 __vki_u32 vsync_len; /* length of vertical sync */
2020 __vki_u32 sync; /* see FB_SYNC_* */
2021 __vki_u32 vmode; /* see FB_VMODE_* */
2022 __vki_u32 rotate; /* angle we rotate counter clockwise */
2023 __vki_u32 reserved[5]; /* Reserved for future compatibility */
2026 //----------------------------------------------------------------------
2027 // From linux-2.6.9/include/linux/kd.h
2028 //----------------------------------------------------------------------
2030 #define VKI_GIO_FONT 0x4B60 /* gets font in expanded form */
2031 #define VKI_PIO_FONT 0x4B61 /* use font in expanded form */
2033 #define VKI_GIO_FONTX 0x4B6B /* get font using struct consolefontdesc */
2034 #define VKI_PIO_FONTX 0x4B6C /* set font using struct consolefontdesc */
2035 struct vki_consolefontdesc {
2036 unsigned short charcount; /* characters in font (256 or 512) */
2037 unsigned short charheight; /* scan lines per character (1-32) */
2038 char __user *chardata; /* font data in expanded form */
2041 #define VKI_PIO_FONTRESET 0x4B6D /* reset to default font */
2043 #define VKI_GIO_CMAP 0x4B70 /* gets colour palette on VGA+ */
2044 #define VKI_PIO_CMAP 0x4B71 /* sets colour palette on VGA+ */
2046 #define VKI_KIOCSOUND 0x4B2F /* start sound generation (0 for off) */
2047 #define VKI_KDMKTONE 0x4B30 /* generate tone */
2049 #define VKI_KDGETLED 0x4B31 /* return current led state */
2050 #define VKI_KDSETLED 0x4B32 /* set led state [lights, not flags] */
2052 #define VKI_KDGKBTYPE 0x4B33 /* get keyboard type */
2054 #define VKI_KDADDIO 0x4B34 /* add i/o port as valid */
2055 #define VKI_KDDELIO 0x4B35 /* del i/o port as valid */
2056 #define VKI_KDENABIO 0x4B36 /* enable i/o to video board */
2057 #define VKI_KDDISABIO 0x4B37 /* disable i/o to video board */
2059 #define VKI_KDSETMODE 0x4B3A /* set text/graphics mode */
2060 #define VKI_KDGETMODE 0x4B3B /* get current mode */
2062 #define VKI_KDMAPDISP 0x4B3C /* map display into address space */
2063 #define VKI_KDUNMAPDISP 0x4B3D /* unmap display from address space */
2065 #define VKI_E_TABSZ 256
2066 #define VKI_GIO_SCRNMAP 0x4B40 /* get screen mapping from kernel */
2067 #define VKI_PIO_SCRNMAP 0x4B41 /* put screen mapping table in kernel */
2068 #define VKI_GIO_UNISCRNMAP 0x4B69 /* get full Unicode screen mapping */
2069 #define VKI_PIO_UNISCRNMAP 0x4B6A /* set full Unicode screen mapping */
2071 #define VKI_GIO_UNIMAP 0x4B66 /* get unicode-to-font mapping from kernel */
2072 struct vki_unipair {
2073 unsigned short unicode;
2074 unsigned short fontpos;
2076 struct vki_unimapdesc {
2077 unsigned short entry_ct;
2078 struct vki_unipair __user *entries;
2080 #define VKI_PIO_UNIMAP 0x4B67 /* put unicode-to-font mapping in kernel */
2081 #define VKI_PIO_UNIMAPCLR 0x4B68 /* clear table, possibly advise hash algorithm */
2082 struct vki_unimapinit {
2083 unsigned short advised_hashsize; /* 0 if no opinion */
2084 unsigned short advised_hashstep; /* 0 if no opinion */
2085 unsigned short advised_hashlevel; /* 0 if no opinion */
2088 #define VKI_KDGKBMODE 0x4B44 /* gets current keyboard mode */
2089 #define VKI_KDSKBMODE 0x4B45 /* sets current keyboard mode */
2091 #define VKI_KDGKBMETA 0x4B62 /* gets meta key handling mode */
2092 #define VKI_KDSKBMETA 0x4B63 /* sets meta key handling mode */
2094 #define VKI_KDGKBLED 0x4B64 /* get led flags (not lights) */
2095 #define VKI_KDSKBLED 0x4B65 /* set led flags (not lights) */
2097 struct vki_kbentry {
2098 unsigned char kb_table;
2099 unsigned char kb_index;
2100 unsigned short kb_value;
2102 #define VKI_KDGKBENT 0x4B46 /* gets one entry in translation table */
2103 #define VKI_KDSKBENT 0x4B47 /* sets one entry in translation table */
2105 struct vki_kbsentry {
2106 unsigned char kb_func;
2107 unsigned char kb_string[512];
2109 #define VKI_KDGKBSENT 0x4B48 /* gets one function key string entry */
2110 #define VKI_KDSKBSENT 0x4B49 /* sets one function key string entry */
2112 struct vki_kbdiacr {
2113 unsigned char diacr, base, result;
2115 struct vki_kbdiacrs {
2116 unsigned int kb_cnt; /* number of entries in following array */
2117 struct vki_kbdiacr kbdiacr[256]; /* MAX_DIACR from keyboard.h */
2119 #define VKI_KDGKBDIACR 0x4B4A /* read kernel accent table */
2120 #define VKI_KDSKBDIACR 0x4B4B /* write kernel accent table */
2122 struct vki_kbkeycode {
2123 unsigned int scancode, keycode;
2125 #define VKI_KDGETKEYCODE 0x4B4C /* read kernel keycode table entry */
2126 #define VKI_KDSETKEYCODE 0x4B4D /* write kernel keycode table entry */
2128 #define VKI_KDSIGACCEPT 0x4B4E /* accept kbd generated signals */
2130 struct vki_kbd_repeat {
2131 int delay; /* in msec; <= 0: don't change */
2132 int period; /* in msec; <= 0: don't change */
2133 /* earlier this field was misnamed "rate" */
2135 #define VKI_KDKBDREP 0x4B52 /* set keyboard delay/repeat rate;
2136 * actually used values are returned */
2138 #define VKI_KDFONTOP 0x4B72 /* font operations */
2140 struct vki_console_font_op {
2141 unsigned int op; /* operation code KD_FONT_OP_* */
2142 unsigned int flags; /* KD_FONT_FLAG_* */
2143 unsigned int width, height; /* font size */
2144 unsigned int charcount;
2145 unsigned char __user *data; /* font data with height fixed to 32 */
2148 #define VKI_KD_FONT_OP_SET 0 /* Set font */
2149 #define VKI_KD_FONT_OP_GET 1 /* Get font */
2150 #define VKI_KD_FONT_OP_SET_DEFAULT 2 /* Set font to default, data points to name / NULL */
2151 #define VKI_KD_FONT_OP_COPY 3 /* Copy from another console */
2153 //----------------------------------------------------------------------
2154 // From linux-2.6.9/include/linux/kb.h
2155 //----------------------------------------------------------------------
2157 typedef __vki_kernel_uid32_t vki_qid_t; /* Type in which we store ids in memory */
2159 //----------------------------------------------------------------------
2160 // From linux-2.6.20.1/include/linux/ptrace.h
2161 //----------------------------------------------------------------------
2163 #define VKI_PTRACE_TRACEME 0
2164 #define VKI_PTRACE_PEEKTEXT 1
2165 #define VKI_PTRACE_PEEKDATA 2
2166 #define VKI_PTRACE_PEEKUSR 3
2167 #define VKI_PTRACE_POKEUSR 6
2169 #define VKI_PTRACE_DETACH 17
2171 #define VKI_PTRACE_GETEVENTMSG 0x4201
2172 #define VKI_PTRACE_GETSIGINFO 0x4202
2173 #define VKI_PTRACE_SETSIGINFO 0x4203
2175 //----------------------------------------------------------------------
2176 // From linux-2.6.14/include/sound/asound.h
2177 //----------------------------------------------------------------------
2180 VKI_SNDRV_PCM_IOCTL_HW_FREE = _VKI_IO('A', 0x12),
2181 VKI_SNDRV_PCM_IOCTL_HWSYNC = _VKI_IO('A', 0x22),
2182 VKI_SNDRV_PCM_IOCTL_PREPARE = _VKI_IO('A', 0x40),
2183 VKI_SNDRV_PCM_IOCTL_RESET = _VKI_IO('A', 0x41),
2184 VKI_SNDRV_PCM_IOCTL_START = _VKI_IO('A', 0x42),
2185 VKI_SNDRV_PCM_IOCTL_DROP = _VKI_IO('A', 0x43),
2186 VKI_SNDRV_PCM_IOCTL_DRAIN = _VKI_IO('A', 0x44),
2187 VKI_SNDRV_PCM_IOCTL_PAUSE = _VKI_IOW('A', 0x45, int),
2188 VKI_SNDRV_PCM_IOCTL_RESUME = _VKI_IO('A', 0x47),
2189 VKI_SNDRV_PCM_IOCTL_XRUN = _VKI_IO('A', 0x48),
2190 VKI_SNDRV_PCM_IOCTL_LINK = _VKI_IOW('A', 0x60, int),
2191 VKI_SNDRV_PCM_IOCTL_UNLINK = _VKI_IO('A', 0x61),
2195 VKI_SNDRV_TIMER_IOCTL_START = _VKI_IO('T', 0xa0),
2196 VKI_SNDRV_TIMER_IOCTL_STOP = _VKI_IO('T', 0xa1),
2197 VKI_SNDRV_TIMER_IOCTL_CONTINUE = _VKI_IO('T', 0xa2),
2198 VKI_SNDRV_TIMER_IOCTL_PAUSE = _VKI_IO('T', 0xa3),
2201 //----------------------------------------------------------------------
2202 // From linux-2.6.15.4/include/linux/serial.h
2203 //----------------------------------------------------------------------
2205 struct vki_serial_icounter_struct {
2206 int cts, dsr, rng, dcd;
2208 int frame, overrun, parity, brk;
2213 //----------------------------------------------------------------------
2214 // From linux-2.6.16/include/linux/vt.h
2215 //----------------------------------------------------------------------
2217 #define VKI_VT_OPENQRY 0x5600 /* find available vt */
2219 struct vki_vt_mode {
2220 char mode; /* vt mode */
2221 char waitv; /* if set, hang on writes if not active */
2222 short relsig; /* signal to raise on release req */
2223 short acqsig; /* signal to raise on acquisition */
2224 short frsig; /* unused (set to 0) */
2226 #define VKI_VT_GETMODE 0x5601 /* get mode of active vt */
2227 #define VKI_VT_SETMODE 0x5602 /* set mode of active vt */
2229 struct vki_vt_stat {
2230 unsigned short v_active; /* active vt */
2231 unsigned short v_signal; /* signal to send */
2232 unsigned short v_state; /* vt bitmask */
2234 #define VKI_VT_GETSTATE 0x5603 /* get global vt state info */
2235 #define VKI_VT_SENDSIG 0x5604 /* signal to send to bitmask of vts */
2237 #define VKI_VT_RELDISP 0x5605 /* release display */
2239 #define VKI_VT_ACTIVATE 0x5606 /* make vt active */
2240 #define VKI_VT_WAITACTIVE 0x5607 /* wait for vt active */
2241 #define VKI_VT_DISALLOCATE 0x5608 /* free memory associated to vt */
2243 struct vki_vt_sizes {
2244 unsigned short v_rows; /* number of rows */
2245 unsigned short v_cols; /* number of columns */
2246 unsigned short v_scrollsize; /* number of lines of scrollback */
2248 #define VKI_VT_RESIZE 0x5609 /* set kernel's idea of screensize */
2250 struct vki_vt_consize {
2251 unsigned short v_rows; /* number of rows */
2252 unsigned short v_cols; /* number of columns */
2253 unsigned short v_vlin; /* number of pixel rows on screen */
2254 unsigned short v_clin; /* number of pixel rows per character */
2255 unsigned short v_vcol; /* number of pixel columns on screen */
2256 unsigned short v_ccol; /* number of pixel columns per character */
2258 #define VKI_VT_RESIZEX 0x560A /* set kernel's idea of screensize + more */
2259 #define VKI_VT_LOCKSWITCH 0x560B /* disallow vt switching */
2260 #define VKI_VT_UNLOCKSWITCH 0x560C /* allow vt switching */
2262 //----------------------------------------------------------------------
2263 // From linux-2.6.19/include/linux/prctl.h
2264 //----------------------------------------------------------------------
2266 #define VKI_PR_SET_PDEATHSIG 1 /* Second arg is a signal */
2267 #define VKI_PR_GET_PDEATHSIG 2 /* Second arg is a ptr to return the signal */
2269 #define VKI_PR_GET_DUMPABLE 3
2270 #define VKI_PR_SET_DUMPABLE 4
2272 #define VKI_PR_GET_UNALIGN 5
2273 #define VKI_PR_SET_UNALIGN 6
2274 # define VKI_PR_UNALIGN_NOPRINT 1 /* silently fix up unaligned user accesses */
2275 # define VKI_PR_UNALIGN_SIGBUS 2 /* generate SIGBUS on unaligned user access */
2277 #define VKI_PR_GET_KEEPCAPS 7
2278 #define VKI_PR_SET_KEEPCAPS 8
2280 #define VKI_PR_GET_FPEMU 9
2281 #define VKI_PR_SET_FPEMU 10
2282 # define VKI_PR_FPEMU_NOPRINT 1 /* silently emulate fp operations accesses */
2283 # define VKI_PR_FPEMU_SIGFPE 2 /* don't emulate fp operations, send SIGFPE instead */
2285 #define VKI_PR_GET_FPEXC 11
2286 #define VKI_PR_SET_FPEXC 12
2287 # define VKI_PR_FP_EXC_SW_ENABLE 0x80 /* Use FPEXC for FP exception enables */
2288 # define VKI_PR_FP_EXC_DIV 0x010000 /* floating point divide by zero */
2289 # define VKI_PR_FP_EXC_OVF 0x020000 /* floating point overflow */
2290 # define VKI_PR_FP_EXC_UND 0x040000 /* floating point underflow */
2291 # define VKI_PR_FP_EXC_RES 0x080000 /* floating point inexact result */
2292 # define VKI_PR_FP_EXC_INV 0x100000 /* floating point invalid operation */
2293 # define VKI_PR_FP_EXC_DISABLED 0 /* FP exceptions disabled */
2294 # define VKI_PR_FP_EXC_NONRECOV 1 /* async non-recoverable exc. mode */
2295 # define VKI_PR_FP_EXC_ASYNC 2 /* async recoverable exception mode */
2296 # define VKI_PR_FP_EXC_PRECISE 3 /* precise exception mode */
2298 #define VKI_PR_GET_TIMING 13
2299 #define VKI_PR_SET_TIMING 14
2300 # define VKI_PR_TIMING_STATISTICAL 0 /* Normal, traditional,
2301 statistical process timing */
2302 # define VKI_PR_TIMING_TIMESTAMP 1 /* Accurate timestamp based
2305 #define VKI_PR_SET_NAME 15 /* Set process name */
2306 #define VKI_PR_GET_NAME 16 /* Get process name */
2308 #define VKI_PR_GET_ENDIAN 19
2309 #define VKI_PR_SET_ENDIAN 20
2310 # define VKI_PR_ENDIAN_BIG 0
2311 # define VKI_PR_ENDIAN_LITTLE 1 /* True little endian mode */
2312 # define VKI_PR_ENDIAN_PPC_LITTLE 2 /* "PowerPC" pseudo little endian */
2314 //----------------------------------------------------------------------
2315 // From linux-2.6.19/include/linux/usbdevice_fs.h
2316 //----------------------------------------------------------------------
2318 struct vki_usbdevfs_ctrltransfer {
2319 __vki_u8 bRequestType;
2324 __vki_u32 timeout; /* in milliseconds */
2328 struct vki_usbdevfs_bulktransfer {
2331 unsigned int timeout; /* in milliseconds */
2335 #define VKI_USBDEVFS_MAXDRIVERNAME 255
2337 struct vki_usbdevfs_getdriver {
2338 unsigned int interface;
2339 char driver[VKI_USBDEVFS_MAXDRIVERNAME + 1];
2342 struct vki_usbdevfs_connectinfo {
2343 unsigned int devnum;
2347 struct vki_usbdevfs_iso_packet_desc {
2348 unsigned int length;
2349 unsigned int actual_length;
2350 unsigned int status;
2353 struct vki_usbdevfs_urb {
2355 unsigned char endpoint;
2358 void __user *buffer;
2362 int number_of_packets;
2364 unsigned int signr; /* signal to be sent on error, -1 if none should be sent */
2366 struct vki_usbdevfs_iso_packet_desc iso_frame_desc[0];
2369 struct vki_usbdevfs_ioctl {
2370 int ifno; /* interface 0..N ; negative numbers reserved */
2371 int ioctl_code; /* MUST encode size + direction of data so the
2372 * macros in <asm/ioctl.h> give correct values */
2373 void __user *data; /* param buffer (in, or out) */
2376 #define VKI_USBDEVFS_CONTROL _VKI_IOWR('U', 0, struct vki_usbdevfs_ctrltransfer)
2377 #define VKI_USBDEVFS_BULK _VKI_IOWR('U', 2, struct vki_usbdevfs_bulktransfer)
2378 #define VKI_USBDEVFS_GETDRIVER _VKI_IOW('U', 8, struct vki_usbdevfs_getdriver)
2379 #define VKI_USBDEVFS_SUBMITURB _VKI_IOR('U', 10, struct vki_usbdevfs_urb)
2380 #define VKI_USBDEVFS_DISCARDURB _VKI_IO('U', 11)
2381 #define VKI_USBDEVFS_REAPURB _VKI_IOW('U', 12, void *)
2382 #define VKI_USBDEVFS_REAPURBNDELAY _VKI_IOW('U', 13, void *)
2383 #define VKI_USBDEVFS_CONNECTINFO _VKI_IOW('U', 17, struct vki_usbdevfs_connectinfo)
2384 #define VKI_USBDEVFS_IOCTL _VKI_IOWR('U', 18, struct vki_usbdevfs_ioctl)
2386 #define VKI_USBDEVFS_URB_TYPE_ISO 0
2387 #define VKI_USBDEVFS_URB_TYPE_INTERRUPT 1
2388 #define VKI_USBDEVFS_URB_TYPE_CONTROL 2
2389 #define VKI_USBDEVFS_URB_TYPE_BULK 3
2391 // [[this is missing in usbdevice_fs.h]]
2392 struct vki_usbdevfs_setuppacket {
2393 __vki_u8 bRequestType;
2400 //----------------------------------------------------------------------
2401 // From linux-2.6.20.1/include/linux/i2c.h
2402 //----------------------------------------------------------------------
2404 #define VKI_I2C_SLAVE 0x0703 /* Change slave address */
2405 /* Attn.: Slave address is 7 or 10 bits */
2406 #define VKI_I2C_SLAVE_FORCE 0x0706 /* Change slave address */
2407 /* Attn.: Slave address is 7 or 10 bits */
2408 /* This changes the address, even if it */
2409 /* is already taken! */
2410 #define VKI_I2C_TENBIT 0x0704 /* 0 for 7 bit addrs, != 0 for 10 bit */
2411 #define VKI_I2C_FUNCS 0x0705 /* Get the adapter functionality */
2412 #define VKI_I2C_PEC 0x0708 /* != 0 for SMBus PEC */
2414 //----------------------------------------------------------------------
2415 // From linux-2.6.20.1/include/linux/keyctl.h
2416 //----------------------------------------------------------------------
2418 /* keyctl commands */
2419 #define VKI_KEYCTL_GET_KEYRING_ID 0 /* ask for a keyring's ID */
2420 #define VKI_KEYCTL_JOIN_SESSION_KEYRING 1 /* join or start named session keyring */
2421 #define VKI_KEYCTL_UPDATE 2 /* update a key */
2422 #define VKI_KEYCTL_REVOKE 3 /* revoke a key */
2423 #define VKI_KEYCTL_CHOWN 4 /* set ownership of a key */
2424 #define VKI_KEYCTL_SETPERM 5 /* set perms on a key */
2425 #define VKI_KEYCTL_DESCRIBE 6 /* describe a key */
2426 #define VKI_KEYCTL_CLEAR 7 /* clear contents of a keyring */
2427 #define VKI_KEYCTL_LINK 8 /* link a key into a keyring */
2428 #define VKI_KEYCTL_UNLINK 9 /* unlink a key from a keyring */
2429 #define VKI_KEYCTL_SEARCH 10 /* search for a key in a keyring */
2430 #define VKI_KEYCTL_READ 11 /* read a key or keyring's contents */
2431 #define VKI_KEYCTL_INSTANTIATE 12 /* instantiate a partially constructed key */
2432 #define VKI_KEYCTL_NEGATE 13 /* negate a partially constructed key */
2433 #define VKI_KEYCTL_SET_REQKEY_KEYRING 14 /* set default request-key keyring */
2434 #define VKI_KEYCTL_SET_TIMEOUT 15 /* set key timeout */
2435 #define VKI_KEYCTL_ASSUME_AUTHORITY 16 /* assume request_key() authorisation */
2437 /*--------------------------------------------------------------------*/
2438 // From linux-2.6.20.1/include/linux/key.h
2439 /*--------------------------------------------------------------------*/
2441 /* key handle serial number */
2442 typedef vki_int32_t vki_key_serial_t;
2444 /* key handle permissions mask */
2445 typedef vki_uint32_t vki_key_perm_t;
2447 //----------------------------------------------------------------------
2448 // From linux-2.6.24.7/include/linux/wireless.h
2449 // (wireless extensions version 22, 2007-03-16)
2450 //----------------------------------------------------------------------
2453 * [[Wireless extensions ioctls.]]
2456 /* Wireless Identification */
2457 #define VKI_SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
2458 #define VKI_SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
2460 /* Basic operations */
2461 #define VKI_SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
2462 #define VKI_SIOCGIWNWID 0x8B03 /* get network id (the cell) */
2463 #define VKI_SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
2464 #define VKI_SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
2465 #define VKI_SIOCSIWMODE 0x8B06 /* set operation mode */
2466 #define VKI_SIOCGIWMODE 0x8B07 /* get operation mode */
2467 #define VKI_SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
2468 #define VKI_SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
2470 /* Informative stuff */
2471 #define VKI_SIOCSIWRANGE 0x8B0A /* Unused */
2472 #define VKI_SIOCGIWRANGE 0x8B0B /* Get range of parameters */
2473 #define VKI_SIOCSIWPRIV 0x8B0C /* Unused */
2474 #define VKI_SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
2475 #define VKI_SIOCSIWSTATS 0x8B0E /* Unused */
2476 #define VKI_SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
2478 /* Spy support (statistics per MAC address - used for Mobile IP support) */
2479 #define VKI_SIOCSIWSPY 0x8B10 /* set spy addresses */
2480 #define VKI_SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
2481 #define VKI_SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
2482 #define VKI_SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
2484 /* Access Point manipulation */
2485 #define VKI_SIOCSIWAP 0x8B14 /* set access point MAC addresses */
2486 #define VKI_SIOCGIWAP 0x8B15 /* get access point MAC addresses */
2487 #define VKI_SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
2488 #define VKI_SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
2489 #define VKI_SIOCGIWSCAN 0x8B19 /* get scanning results */
2491 /* 802.11 specific support */
2492 #define VKI_SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
2493 #define VKI_SIOCGIWESSID 0x8B1B /* get ESSID */
2494 #define VKI_SIOCSIWNICKN 0x8B1C /* set node name/nickname */
2495 #define VKI_SIOCGIWNICKN 0x8B1D /* get node name/nickname */
2497 /* Other parameters useful in 802.11 and some other devices */
2498 #define VKI_SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
2499 #define VKI_SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
2500 #define VKI_SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
2501 #define VKI_SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
2502 #define VKI_SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
2503 #define VKI_SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
2504 #define VKI_SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
2505 #define VKI_SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
2506 #define VKI_SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
2507 #define VKI_SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
2509 /* Encoding stuff (scrambling, hardware security, WEP...) */
2510 #define VKI_SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
2511 #define VKI_SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
2513 /* Power saving stuff (power management, unicast and multicast) */
2514 #define VKI_SIOCSIWPOWER 0x8B2C /* set Power Management settings */
2515 #define VKI_SIOCGIWPOWER 0x8B2D /* get Power Management settings */
2517 /* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM). */
2518 #define VKI_SIOCSIWGENIE 0x8B30 /* set generic IE */
2519 #define VKI_SIOCGIWGENIE 0x8B31 /* get generic IE */
2521 /* WPA : IEEE 802.11 MLME requests */
2522 #define VKI_SIOCSIWMLME 0x8B16 /* request MLME operation; uses
2524 /* WPA : Authentication mode parameters */
2525 #define VKI_SIOCSIWAUTH 0x8B32 /* set authentication mode params */
2526 #define VKI_SIOCGIWAUTH 0x8B33 /* get authentication mode params */
2528 /* WPA : Extended version of encoding configuration */
2529 #define VKI_SIOCSIWENCODEEXT 0x8B34 /* set encoding token & mode */
2530 #define VKI_SIOCGIWENCODEEXT 0x8B35 /* get encoding token & mode */
2532 /* WPA2 : PMKSA cache management */
2533 #define VKI_SIOCSIWPMKSA 0x8B36 /* PMKSA cache operation */
2536 * [[Payload for the wireless extensions ioctls.]]
2541 __vki_s32 value; /* The value of the parameter itself */
2542 __vki_u8 fixed; /* Hardware should not use auto select */
2543 __vki_u8 disabled; /* Disable the feature */
2544 __vki_u16 flags; /* Various specifc flags (if any) */
2549 void __user *pointer; /* Pointer to the data (in user space) */
2550 __vki_u16 length; /* number of fields or size in bytes */
2551 __vki_u16 flags; /* Optional params */
2556 __vki_s32 m; /* Mantissa */
2557 __vki_s16 e; /* Exponent */
2558 __vki_u8 i; /* List index (when in range struct) */
2559 __vki_u8 flags; /* Flags (fixed/auto) */
2562 struct vki_iw_quality
2564 __vki_u8 qual; /* link quality (%retries, SNR,
2565 %missed beacons or better...) */
2566 __vki_u8 level; /* signal level (dBm) */
2567 __vki_u8 noise; /* noise level (dBm) */
2568 __vki_u8 updated; /* Flags to know if updated */
2571 union vki_iwreq_data
2573 /* Config - generic */
2574 char name[VKI_IFNAMSIZ];
2575 /* Name : used to verify the presence of wireless extensions.
2576 * Name of the protocol/provider... */
2578 struct vki_iw_point essid; /* Extended network name */
2579 struct vki_iw_param nwid; /* network id (or domain - the cell) */
2580 struct vki_iw_freq freq; /* frequency or channel :
2582 * > 1000 = frequency in Hz */
2584 struct vki_iw_param sens; /* signal level threshold */
2585 struct vki_iw_param bitrate;/* default bit rate */
2586 struct vki_iw_param txpower;/* default transmit power */
2587 struct vki_iw_param rts; /* RTS threshold threshold */
2588 struct vki_iw_param frag; /* Fragmentation threshold */
2589 __vki_u32 mode; /* Operation mode */
2590 struct vki_iw_param retry; /* Retry limits & lifetime */
2592 struct vki_iw_point encoding; /* Encoding stuff : tokens */
2593 struct vki_iw_param power; /* PM duration/timeout */
2594 struct vki_iw_quality qual; /* Quality part of statistics */
2596 struct vki_sockaddr ap_addr; /* Access point address */
2597 struct vki_sockaddr addr; /* Destination address (hw/mac) */
2599 struct vki_iw_param param; /* Other small parameters */
2600 struct vki_iw_point data; /* Other large parameters */
2607 char ifrn_name[VKI_IFNAMSIZ]; /* if name, e.g. "eth0" */
2610 /* Data part (defined just above) */
2611 union vki_iwreq_data u;
2614 /*--------------------------------------------------------------------*/
2615 // From linux-2.6.31.5/include/linux/perf_counter.h
2616 /*--------------------------------------------------------------------*/
2618 struct vki_perf_counter_attr {
2621 * Major type: hardware/software/tracepoint/etc.
2626 * Size of the attr structure, for fwd/bwd compat.
2631 * Type specific configuration information.
2636 __vki_u64 sample_period;
2637 __vki_u64 sample_freq;
2640 __vki_u64 sample_type;
2641 __vki_u64 read_format;
2643 __vki_u64 disabled : 1, /* off by default */
2644 inherit : 1, /* children inherit it */
2645 pinned : 1, /* must always be on PMU */
2646 exclusive : 1, /* only group on PMU */
2647 exclude_user : 1, /* don't count user */
2648 exclude_kernel : 1, /* ditto kernel */
2649 exclude_hv : 1, /* ditto hypervisor */
2650 exclude_idle : 1, /* don't count when idle */
2651 mmap : 1, /* include mmap data */
2652 comm : 1, /* include comm data */
2653 freq : 1, /* use freq, not period */
2654 inherit_stat : 1, /* per task counts */
2655 enable_on_exec : 1, /* next exec enables */
2656 task : 1, /* trace fork/exit */
2660 __vki_u32 wakeup_events; /* wakeup every n events */
2661 __vki_u32 __reserved_2;
2663 __vki_u64 __reserved_3;
2666 /*--------------------------------------------------------------------*/
2667 // From linux-2.6.32.4/include/linux/getcpu.h
2668 /*--------------------------------------------------------------------*/
2670 struct vki_getcpu_cache {
2671 unsigned long blob[128 / sizeof(long)];
2674 //----------------------------------------------------------------------
2675 // From linux-2.6.33.3/include/linux/input.h
2676 //----------------------------------------------------------------------
2679 * IOCTLs (0x00 - 0x7f)
2682 #define VKI_EVIOCGNAME(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x06, len) /* get device name */
2683 #define VKI_EVIOCGPHYS(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x07, len) /* get physical location */
2684 #define VKI_EVIOCGUNIQ(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x08, len) /* get unique identifier */
2686 #define VKI_EVIOCGKEY(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x18, len) /* get global keystate */
2687 #define VKI_EVIOCGLED(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x19, len) /* get all LEDs */
2688 #define VKI_EVIOCGSND(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x1a, len) /* get all sounds status */
2689 #define VKI_EVIOCGSW(len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x1b, len) /* get all switch states */
2691 #define VKI_EVIOCGBIT(ev,len) _VKI_IOC(_VKI_IOC_READ, 'E', 0x20 + ev, len) /* get event bits */
2697 #define VKI_EV_SYN 0x00
2698 #define VKI_EV_KEY 0x01
2699 #define VKI_EV_REL 0x02
2700 #define VKI_EV_ABS 0x03
2701 #define VKI_EV_MSC 0x04
2702 #define VKI_EV_SW 0x05
2703 #define VKI_EV_LED 0x11
2704 #define VKI_EV_SND 0x12
2705 #define VKI_EV_REP 0x14
2706 #define VKI_EV_FF 0x15
2707 #define VKI_EV_PWR 0x16
2708 #define VKI_EV_FF_STATUS 0x17
2709 #define VKI_EV_MAX 0x1f
2710 #define VKI_EV_CNT (VKI_EV_MAX+1)
2712 #endif // __VKI_LINUX_H
2714 /*--------------------------------------------------------------------*/
2716 /*--------------------------------------------------------------------*/