gem5  [DEVELOP-FOR-23.0]
•All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Macros Modules Pages
linux.hh
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2010, 2011-2012, 2015 ARM Limited
3  * All rights reserved
4  *
5  * The license below extends only to copyright in the software and shall
6  * not be construed as granting a license to any other intellectual
7  * property including but not limited to intellectual property relating
8  * to a hardware implementation of the functionality of the software
9  * licensed hereunder. You may use the software subject to the license
10  * terms below provided that you ensure that this notice is replicated
11  * unmodified and in its entirety in all distributions of the software,
12  * modified or unmodified, in source code or in binary form.
13  *
14  * Copyright (c) 2003-2005 The Regents of The University of Michigan
15  * Copyright (c) 2007-2008 The Florida State University
16  * All rights reserved.
17  *
18  * Redistribution and use in source and binary forms, with or without
19  * modification, are permitted provided that the following conditions are
20  * met: redistributions of source code must retain the above copyright
21  * notice, this list of conditions and the following disclaimer;
22  * redistributions in binary form must reproduce the above copyright
23  * notice, this list of conditions and the following disclaimer in the
24  * documentation and/or other materials provided with the distribution;
25  * neither the name of the copyright holders nor the names of its
26  * contributors may be used to endorse or promote products derived from
27  * this software without specific prior written permission.
28  *
29  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
30  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
31  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
32  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
33  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
34  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
35  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
36  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
37  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
38  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
39  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
40  */
41 
42 #ifndef __ARCH_ARM_LINUX_LINUX_HH__
43 #define __ARCH_ARM_LINUX_LINUX_HH__
44 
45 #include <map>
46 
47 #include "arch/arm/utility.hh"
48 #include "base/compiler.hh"
49 #include "kern/linux/flag_tables.hh"
50 #include "kern/linux/linux.hh"
51 
52 namespace gem5
53 {
54 
55 class ArmLinux : public Linux
56 {
57  public:
58  static const ByteOrder byteOrder = ByteOrder::little;
59 
60  static void
61  archClone(uint64_t flags,
62  Process *pp, Process *cp,
63  ThreadContext *ptc, ThreadContext *ctc,
64  uint64_t stack, uint64_t tls)
65  {
66  ctc->getIsaPtr()->copyRegsFrom(ptc);
67 
68  if (flags & TGT_CLONE_SETTLS) {
69  /* TPIDR_EL0 is architecturally mapped to TPIDRURW, so
70  * this works for both aarch32 and aarch64. */
71  ctc->setMiscReg(ArmISA::MISCREG_TPIDR_EL0, tls);
72  }
73  }
74 };
75 
76 class ArmLinux32 : public ArmLinux, public OpenFlagTable<ArmLinux32>
77 {
78  public:
79 
80  static const int TGT_SIGHUP = 0x000001;
81  static const int TGT_SIGINT = 0x000002;
82  static const int TGT_SIGQUIT = 0x000003;
83  static const int TGT_SIGILL = 0x000004;
84  static const int TGT_SIGTRAP = 0x000005;
85  static const int TGT_SIGABRT = 0x000006;
86  static const int TGT_SIGIOT = 0x000006;
87  static const int TGT_SIGBUS = 0x000007;
88  static const int TGT_SIGFPE = 0x000008;
89  static const int TGT_SIGKILL = 0x000009;
90  static const int TGT_SIGUSR1 = 0x00000a;
91  static const int TGT_SIGSEGV = 0x00000b;
92  static const int TGT_SIGUSR2 = 0x00000c;
93  static const int TGT_SIGPIPE = 0x00000d;
94  static const int TGT_SIGALRM = 0x00000e;
95  static const int TGT_SIGTERM = 0x00000f;
96  static const int TGT_SIGSTKFLT = 0x000010;
97  static const int TGT_SIGCHLD = 0x000011;
98  static const int TGT_SIGCONT = 0x000012;
99  static const int TGT_SIGSTOP = 0x000013;
100  static const int TGT_SIGTSTP = 0x000014;
101  static const int TGT_SIGTTIN = 0x000015;
102  static const int TGT_SIGTTOU = 0x000016;
103  static const int TGT_SIGURG = 0x000017;
104  static const int TGT_SIGXCPU = 0x000018;
105  static const int TGT_SIGXFSZ = 0x000019;
106  static const int TGT_SIGVTALRM = 0x00001a;
107  static const int TGT_SIGPROF = 0x00001b;
108  static const int TGT_SIGWINCH = 0x00001c;
109  static const int TGT_SIGIO = 0x00001d;
110  static const int TGT_SIGPOLL = 0x00001d;
111  static const int TGT_SIGPWR = 0x00001e;
112  static const int TGT_SIGSYS = 0x00001f;
113  static const int TGT_SIGUNUSED = 0x00001f;
114 
116  typedef uint32_t size_t;
118  typedef uint32_t off_t;
119  typedef int32_t time_t;
120  typedef int32_t clock_t;
122 
124  static constexpr int TGT_O_RDONLY = 000000000;
126  static constexpr int TGT_O_WRONLY = 000000001;
127  static constexpr int TGT_O_RDWR = 000000002;
128  static constexpr int TGT_O_CREAT = 000000100;
129  static constexpr int TGT_O_EXCL = 000000200;
130  static constexpr int TGT_O_NOCTTY = 000000400;
131  static constexpr int TGT_O_TRUNC = 000001000;
132  static constexpr int TGT_O_APPEND = 000002000;
133  static constexpr int TGT_O_NONBLOCK = 000004000;
134  static constexpr int TGT_O_DSYNC = 000010000;
135  static constexpr int TGT_FASYNC = 000020000;
136  static constexpr int TGT_O_DIRECT = 000200000;
137  static constexpr int TGT_O_LARGEFILE = 000400000;
138  static constexpr int TGT_O_DIRECTORY = 000040000;
139  static constexpr int TGT_O_NOFOLLOW = 000100000;
140  static constexpr int TGT_O_NOATIME = 001000000;
141  static constexpr int TGT_O_CLOEXEC = 002000000;
142  static constexpr int TGT_O_SYNC = 004010000;
143  static constexpr int TGT_O_PATH = 010000000;
144 
145 
146  static constexpr unsigned TGT_MAP_SHARED = 0x00001;
147  static constexpr unsigned TGT_MAP_PRIVATE = 0x00002;
148  static constexpr unsigned TGT_MAP_ANON = 0x00020;
149  static constexpr unsigned TGT_MAP_DENYWRITE = 0x00800;
150  static constexpr unsigned TGT_MAP_EXECUTABLE = 0x01000;
151  static constexpr unsigned TGT_MAP_FILE = 0x00000;
152  static constexpr unsigned TGT_MAP_GROWSDOWN = 0x00100;
153  static constexpr unsigned TGT_MAP_HUGETLB = 0x40000;
154  static constexpr unsigned TGT_MAP_LOCKED = 0x02000;
155  static constexpr unsigned TGT_MAP_NONBLOCK = 0x10000;
156  static constexpr unsigned TGT_MAP_NORESERVE = 0x04000;
157  static constexpr unsigned TGT_MAP_POPULATE = 0x08000;
158  static constexpr unsigned TGT_MAP_STACK = 0x20000;
159  static constexpr unsigned TGT_MAP_ANONYMOUS = 0x00020;
160  static constexpr unsigned TGT_MAP_FIXED = 0x00010;
161 
163  static const int TBL_SYSINFO = 12;
164 
166  struct rlimit
167  {
168  uint32_t rlim_cur;
169  uint32_t rlim_max;
170  };
171 
173  struct timeval
174  {
175  int32_t tv_sec;
176  int32_t tv_usec;
177  };
178 
179  struct timespec
180  {
181  int32_t tv_sec;
182  int32_t tv_nsec;
183  };
184 
185  // For writev/readv
186  struct tgt_iovec
187  {
188  uint32_t iov_base; // void *
189  uint32_t iov_len;
190  };
191 
192 
193  struct tgt_stat
194  {
195  uint32_t st_dev;
196  uint32_t st_ino;
197  uint16_t st_mode;
198  uint16_t st_nlink;
199  uint16_t st_uid;
200  uint16_t st_gid;
201  uint32_t st_rdev;
202  uint32_t __pad1;
203  uint32_t st_size;
204  uint32_t st_blksize;
205  uint32_t __pad2;
206  uint32_t st_blocks;
207  uint32_t st_atimeX;
208  uint32_t st_atime_nsec;
209  uint32_t st_mtimeX;
210  uint32_t st_mtime_nsec;
211  uint32_t st_ctimeX;
212  uint32_t st_ctime_nsec;
213  };
214 
215  struct tgt_stat64
216  {
217  uint64_t st_dev;
218  uint8_t __pad0[4];
219  uint32_t __st_ino;
220  uint32_t st_mode;
221  uint32_t st_nlink;
222  uint32_t st_uid;
223  uint32_t st_gid;
224  uint64_t st_rdev;
225  uint8_t __pad3[4];
226  GEM5_ALIGNED(8) int64_t st_size;
227  uint32_t st_blksize;
228  GEM5_ALIGNED(8) uint64_t st_blocks;
229  uint32_t st_atimeX;
230  uint32_t st_atime_nsec;
231  uint32_t st_mtimeX;
232  uint32_t st_mtime_nsec;
233  uint32_t st_ctimeX;
234  uint32_t st_ctime_nsec;
235  uint64_t st_ino;
236  };
237 
238  struct tgt_sysinfo
239  {
240  int32_t uptime; /* Seconds since boot */
241  uint32_t loads[3]; /* 1, 5, and 15 minute load averages */
242  uint32_t totalram; /* Total usable main memory size */
243  uint32_t freeram; /* Available memory size */
244  uint32_t sharedram; /* Amount of shared memory */
245  uint32_t bufferram; /* Memory used by buffers */
246  uint32_t totalswap; /* Total swap space size */
247  uint32_t freeswap; /* swap space still available */
248  uint16_t procs; /* Number of current processes */
249  uint32_t totalhigh; /* Total high memory size */
250  uint32_t freehigh; /* Available high memory size */
251  uint32_t mem_unit; /* Memory unit size in bytes */
252  };
253 
255  struct rusage
256  {
257  struct timeval ru_utime;
258  struct timeval ru_stime;
259  int32_t ru_maxrss;
260  int32_t ru_ixrss;
261  int32_t ru_idrss;
262  int32_t ru_isrss;
263  int32_t ru_minflt;
264  int32_t ru_majflt;
265  int32_t ru_nswap;
266  int32_t ru_inblock;
267  int32_t ru_oublock;
268  int32_t ru_msgsnd;
269  int32_t ru_msgrcv;
270  int32_t ru_nsignals;
271  int32_t ru_nvcsw;
272  int32_t ru_nivcsw;
273  };
274 
276  struct tms
277  {
278  int32_t tms_utime;
279  int32_t tms_stime;
280  int32_t tms_cutime;
281  int32_t tms_cstime;
282  };
283 
284  static void
285  archClone(uint64_t flags,
286  Process *pp, Process *cp,
287  ThreadContext *ptc, ThreadContext *ctc,
288  uint64_t stack, uint64_t tls)
289  {
290  ArmLinux::archClone(flags, pp, cp, ptc, ctc, stack, tls);
291 
292  if (stack)
293  ctc->setReg(ArmISA::int_reg::Sp, stack);
294  }
295 };
296 
297 class ArmLinux64 : public ArmLinux, public OpenFlagTable<ArmLinux64>
298 {
299  public:
300 
301  static const int TGT_SIGHUP = 0x000001;
302  static const int TGT_SIGINT = 0x000002;
303  static const int TGT_SIGQUIT = 0x000003;
304  static const int TGT_SIGILL = 0x000004;
305  static const int TGT_SIGTRAP = 0x000005;
306  static const int TGT_SIGABRT = 0x000006;
307  static const int TGT_SIGIOT = 0x000006;
308  static const int TGT_SIGBUS = 0x000007;
309  static const int TGT_SIGFPE = 0x000008;
310  static const int TGT_SIGKILL = 0x000009;
311  static const int TGT_SIGUSR1 = 0x00000a;
312  static const int TGT_SIGSEGV = 0x00000b;
313  static const int TGT_SIGUSR2 = 0x00000c;
314  static const int TGT_SIGPIPE = 0x00000d;
315  static const int TGT_SIGALRM = 0x00000e;
316  static const int TGT_SIGTERM = 0x00000f;
317  static const int TGT_SIGSTKFLT = 0x000010;
318  static const int TGT_SIGCHLD = 0x000011;
319  static const int TGT_SIGCONT = 0x000012;
320  static const int TGT_SIGSTOP = 0x000013;
321  static const int TGT_SIGTSTP = 0x000014;
322  static const int TGT_SIGTTIN = 0x000015;
323  static const int TGT_SIGTTOU = 0x000016;
324  static const int TGT_SIGURG = 0x000017;
325  static const int TGT_SIGXCPU = 0x000018;
326  static const int TGT_SIGXFSZ = 0x000019;
327  static const int TGT_SIGVTALRM = 0x00001a;
328  static const int TGT_SIGPROF = 0x00001b;
329  static const int TGT_SIGWINCH = 0x00001c;
330  static const int TGT_SIGIO = 0x00001d;
331  static const int TGT_SIGPOLL = 0x00001d;
332  static const int TGT_SIGPWR = 0x00001e;
333  static const int TGT_SIGSYS = 0x00001f;
334  static const int TGT_SIGUNUSED = 0x00001f;
335 
337  typedef uint64_t size_t;
339  typedef uint64_t off_t;
340  typedef int64_t time_t;
341  typedef int64_t clock_t;
343 
345  static constexpr int TGT_O_RDONLY = 000000000;
347  static constexpr int TGT_O_WRONLY = 000000001;
348  static constexpr int TGT_O_RDWR = 000000002;
349  static constexpr int TGT_O_CREAT = 000000100;
350  static constexpr int TGT_O_EXCL = 000000200;
351  static constexpr int TGT_O_NOCTTY = 000000400;
352  static constexpr int TGT_O_TRUNC = 000001000;
353  static constexpr int TGT_O_APPEND = 000002000;
354  static constexpr int TGT_O_NONBLOCK = 000004000;
355  static constexpr int TGT_O_DSYNC = 000010000;
356  static constexpr int TGT_FASYNC = 000020000;
357  static constexpr int TGT_O_DIRECT = 000200000;
358  static constexpr int TGT_O_LARGEFILE = 000400000;
359  static constexpr int TGT_O_DIRECTORY = 000040000;
360  static constexpr int TGT_O_NOFOLLOW = 000100000;
361  static constexpr int TGT_O_NOATIME = 001000000;
362  static constexpr int TGT_O_CLOEXEC = 002000000;
363  static constexpr int TGT_O_SYNC = 004010000;
364  static constexpr int TGT_O_PATH = 010000000;
365 
366 
367  static constexpr unsigned TGT_MAP_SHARED = 0x00001;
368  static constexpr unsigned TGT_MAP_PRIVATE = 0x00002;
369  static constexpr unsigned TGT_MAP_ANON = 0x00020;
370  static constexpr unsigned TGT_MAP_DENYWRITE = 0x00800;
371  static constexpr unsigned TGT_MAP_EXECUTABLE = 0x01000;
372  static constexpr unsigned TGT_MAP_FILE = 0x00000;
373  static constexpr unsigned TGT_MAP_GROWSDOWN = 0x00100;
374  static constexpr unsigned TGT_MAP_HUGETLB = 0x40000;
375  static constexpr unsigned TGT_MAP_LOCKED = 0x02000;
376  static constexpr unsigned TGT_MAP_NONBLOCK = 0x10000;
377  static constexpr unsigned TGT_MAP_NORESERVE = 0x04000;
378  static constexpr unsigned TGT_MAP_POPULATE = 0x08000;
379  static constexpr unsigned TGT_MAP_STACK = 0x20000;
380  static constexpr unsigned TGT_MAP_ANONYMOUS = 0x00020;
381  static constexpr unsigned TGT_MAP_FIXED = 0x00010;
382 
384  static const int TGT_RUSAGE_SELF = 0;
386  static const int TGT_RUSAGE_CHILDREN = -1;
387  static const int TGT_RUSAGE_BOTH = -2;
389 
391  static const unsigned TIOCGETP_ = 0x5401;
393  static const unsigned TIOCSETP_ = 0x80067409;
394  static const unsigned TIOCSETN_ = 0x8006740a;
395  static const unsigned TIOCSETC_ = 0x80067411;
396  static const unsigned TIOCGETC_ = 0x40067412;
397  static const unsigned FIONREAD_ = 0x4004667f;
398  static const unsigned TIOCISATTY_ = 0x2000745e;
399  static const unsigned TIOCGETS_ = 0x402c7413;
400  static const unsigned TIOCGETA_ = 0x5405;
401  static const unsigned TCSETAW_ = 0x5407; // 2.6.15 kernel
403 
405  static const int TBL_SYSINFO = 12;
406 
408  enum rlimit_resources
409  {
410  TGT_RLIMIT_CPU = 0,
411  TGT_RLIMIT_FSIZE = 1,
412  TGT_RLIMIT_DATA = 2,
413  TGT_RLIMIT_STACK = 3,
414  TGT_RLIMIT_CORE = 4,
415  TGT_RLIMIT_RSS = 5,
416  TGT_RLIMIT_NPROC = 6,
417  TGT_RLIMIT_NOFILE = 7,
418  TGT_RLIMIT_MEMLOCK = 8,
419  TGT_RLIMIT_AS = 9,
420  TGT_RLIMIT_LOCKS = 10
421  };
422 
424  struct rlimit
425  {
426  uint64_t rlim_cur;
427  uint64_t rlim_max;
428  };
429 
431  struct timeval
432  {
433  int64_t tv_sec;
434  int64_t tv_usec;
435  };
436 
437  struct timespec
438  {
439  int64_t tv_sec;
440  int64_t tv_nsec;
441  };
442 
443  // For writev/readv
444  struct tgt_iovec
445  {
446  uint64_t iov_base; // void *
447  uint64_t iov_len;
448  };
449 
450  struct tgt_stat
451  {
452  uint64_t st_dev;
453  uint64_t st_ino;
454  uint64_t st_nlink;
455  uint32_t st_mode;
456  uint32_t st_uid;
457  uint32_t st_gid;
458  uint32_t __pad0;
459  uint64_t st_rdev;
460  uint64_t st_size;
461  uint64_t st_blksize;
462  uint64_t st_blocks;
463  uint64_t st_atimeX;
464  uint64_t st_atime_nsec;
465  uint64_t st_mtimeX;
466  uint64_t st_mtime_nsec;
467  uint64_t st_ctimeX;
468  uint64_t st_ctime_nsec;
469  };
470 
471  struct tgt_stat64
472  {
473  uint64_t st_dev;
474  uint64_t st_ino;
475  uint32_t st_mode;
476  uint32_t st_nlink;
477  uint32_t st_uid;
478  uint32_t st_gid;
479  uint32_t __pad0;
480  uint64_t st_rdev;
481  uint64_t st_size;
482  uint64_t st_blksize;
483  uint64_t st_blocks;
484  uint64_t st_atimeX;
485  uint64_t st_atime_nsec;
486  uint64_t st_mtimeX;
487  uint64_t st_mtime_nsec;
488  uint64_t st_ctimeX;
489  uint64_t st_ctime_nsec;
490  };
491 
492  struct tgt_sysinfo
493  {
494  int64_t uptime; /* Seconds since boot */
495  uint64_t loads[3]; /* 1, 5, and 15 minute load averages */
496  uint64_t totalram; /* Total usable main memory size */
497  uint64_t freeram; /* Available memory size */
498  uint64_t sharedram; /* Amount of shared memory */
499  uint64_t bufferram; /* Memory used by buffers */
500  uint64_t totalswap; /* Total swap space size */
501  uint64_t freeswap; /* swap space still available */
502  uint16_t procs; /* Number of current processes */
503  uint16_t pad;
504  uint64_t totalhigh; /* Total high memory size */
505  uint64_t freehigh; /* Available high memory size */
506  uint32_t mem_unit; /* Memory unit size in bytes */
507  };
508 
510  struct rusage
511  {
512  struct timeval ru_utime;
513  struct timeval ru_stime;
514  int64_t ru_maxrss;
515  int64_t ru_ixrss;
516  int64_t ru_idrss;
517  int64_t ru_isrss;
518  int64_t ru_minflt;
519  int64_t ru_majflt;
520  int64_t ru_nswap;
521  int64_t ru_inblock;
522  int64_t ru_oublock;
523  int64_t ru_msgsnd;
524  int64_t ru_msgrcv;
525  int64_t ru_nsignals;
526  int64_t ru_nvcsw;
527  int64_t ru_nivcsw;
528  };
529 
531  struct tms
532  {
533  int64_t tms_utime;
534  int64_t tms_stime;
535  int64_t tms_cutime;
536  int64_t tms_cstime;
537  };
538 
539  static void archClone(uint64_t flags,
540  Process *pp, Process *cp,
541  ThreadContext *ptc, ThreadContext *ctc,
542  uint64_t stack, uint64_t tls)
543  {
544  ArmLinux::archClone(flags, pp, cp, ptc, ctc, stack, tls);
545 
546  if (stack)
547  ctc->setReg(ArmISA::int_reg::Sp0, stack);
548  }
549 };
550 
551 } // namespace gem5
552 
553 #endif
gem5::ArmLinux32::rusage::ru_inblock
int32_t ru_inblock
block input operations
Definition: linux.hh:266
gem5::ArmLinux32::rlimit::rlim_cur
uint32_t rlim_cur
soft limit
Definition: linux.hh:168
gem5::ArmLinux64::tgt_sysinfo::procs
uint16_t procs
Definition: linux.hh:502
gem5::ArmLinux64::tgt_stat::__pad0
uint32_t __pad0
Definition: linux.hh:458
gem5::ArmLinux64::tgt_stat64::st_blksize
uint64_t st_blksize
Definition: linux.hh:482
gem5::ArmLinux32::tgt_stat::st_gid
uint16_t st_gid
Definition: linux.hh:200
gem5::ArmLinux64
Definition: linux.hh:297
gem5::ArmLinux64::rlimit_resources
rlimit_resources
Resource enumeration for getrlimit().
Definition: linux.hh:408
gem5::ArmLinux32::tgt_sysinfo::procs
uint16_t procs
Definition: linux.hh:248
gem5::ArmLinux64::tgt_stat64::st_dev
uint64_t st_dev
Definition: linux.hh:473
gem5::ArmLinux32::TGT_O_DIRECTORY
static constexpr int TGT_O_DIRECTORY
O_DIRECTORY.
Definition: linux.hh:138
gem5::ArmLinux32::tgt_stat64
Definition: linux.hh:215
gem5::Linux::TGT_RUSAGE_SELF
static const int TGT_RUSAGE_SELF
For getrusage().
Definition: linux.hh:234
gem5::ArmLinux32::TGT_O_NOFOLLOW
static constexpr int TGT_O_NOFOLLOW
O_NOFOLLOW.
Definition: linux.hh:139
gem5::ArmLinux
Definition: linux.hh:55
gem5::ArmLinux32::TGT_MAP_LOCKED
static constexpr unsigned TGT_MAP_LOCKED
Definition: linux.hh:154
gem5::ArmLinux64::tgt_stat::st_size
uint64_t st_size
Definition: linux.hh:460
gem5::ArmLinux32::TGT_FASYNC
static constexpr int TGT_FASYNC
FASYNC.
Definition: linux.hh:135
gem5::ArmLinux32::TGT_SIGPWR
static const int TGT_SIGPWR
Definition: linux.hh:111
linux.hh
gem5::ArmLinux32::tgt_iovec::iov_base
uint32_t iov_base
Definition: linux.hh:188
gem5::ArmLinux64::rusage::ru_nsignals
int64_t ru_nsignals
signals received
Definition: linux.hh:525
gem5::ArmLinux32::TGT_O_NONBLOCK
static constexpr int TGT_O_NONBLOCK
O_NONBLOCK.
Definition: linux.hh:133
gem5::BaseISA::copyRegsFrom
virtual void copyRegsFrom(ThreadContext *src)=0
gem5::ArmISA::int_reg::Sp0
constexpr RegId Sp0
Definition: int.hh:233
gem5::ArmLinux64::timeval::tv_sec
int64_t tv_sec
seconds
Definition: linux.hh:433
gem5::ArmLinux32::rusage::ru_ixrss
int32_t ru_ixrss
integral shared memory size
Definition: linux.hh:260
gem5::ArmLinux64::rusage::ru_idrss
int64_t ru_idrss
integral unshared data "
Definition: linux.hh:516
gem5::ArmLinux32::TGT_SIGTTOU
static const int TGT_SIGTTOU
Definition: linux.hh:102
gem5::ArmLinux32::rusage::ru_msgsnd
int32_t ru_msgsnd
messages sent
Definition: linux.hh:268
gem5::ArmLinux32::tgt_stat::st_atime_nsec
uint32_t st_atime_nsec
Definition: linux.hh:208
gem5::ArmLinux32::tgt_stat64::st_rdev
uint64_t st_rdev
Definition: linux.hh:224
gem5::ArmLinux32::tms::tms_cstime
int32_t tms_cstime
system time of children
Definition: linux.hh:281
gem5::Linux::TGT_RLIMIT_RSS
static const unsigned TGT_RLIMIT_RSS
Definition: linux.hh:220
gem5::ArmLinux32::tgt_stat::st_mode
uint16_t st_mode
Definition: linux.hh:197
gem5::ArmLinux32::tgt_stat64::st_mtime_nsec
uint32_t st_mtime_nsec
Definition: linux.hh:232
gem5::ArmLinux64::rusage::ru_inblock
int64_t ru_inblock
block input operations
Definition: linux.hh:521
gem5::ArmLinux32::timespec::tv_sec
int32_t tv_sec
seconds
Definition: linux.hh:181
gem5::ArmLinux32::TGT_SIGUSR1
static const int TGT_SIGUSR1
Definition: linux.hh:90
gem5::ArmLinux32::tgt_stat::st_ino
uint32_t st_ino
Definition: linux.hh:196
gem5::ArmLinux32::tgt_stat64::GEM5_ALIGNED
GEM5_ALIGNED(8) int64_t st_size
gem5::ArmLinux64::rusage::ru_isrss
int64_t ru_isrss
integral unshared stack "
Definition: linux.hh:517
gem5::ArmLinux32::TGT_SIGXFSZ
static const int TGT_SIGXFSZ
Definition: linux.hh:105
gem5::ArmLinux32::tgt_stat
Definition: linux.hh:193
gem5::Linux::TGT_RLIMIT_STACK
static const unsigned TGT_RLIMIT_STACK
Definition: linux.hh:218
gem5::ArmLinux64::tgt_stat::st_dev
uint64_t st_dev
Definition: linux.hh:452
gem5::ArmLinux32::TGT_SIGTSTP
static const int TGT_SIGTSTP
Definition: linux.hh:100
gem5::ArmLinux32::TGT_MAP_STACK
static constexpr unsigned TGT_MAP_STACK
Definition: linux.hh:158
gem5::ArmLinux64::tgt_sysinfo::freeswap
uint64_t freeswap
Definition: linux.hh:501
gem5::ArmLinux32::tgt_iovec
Definition: linux.hh:186
gem5::ArmLinux64::tgt_stat::st_blksize
uint64_t st_blksize
Definition: linux.hh:461
gem5::ArmLinux32::TGT_SIGSEGV
static const int TGT_SIGSEGV
Definition: linux.hh:91
gem5::ArmLinux64::tgt_stat::st_ino
uint64_t st_ino
Definition: linux.hh:453
gem5::ArmLinux64::tgt_stat::st_mtimeX
uint64_t st_mtimeX
Definition: linux.hh:465
gem5::ArmLinux32::TGT_MAP_POPULATE
static constexpr unsigned TGT_MAP_POPULATE
Definition: linux.hh:157
gem5::ArmLinux32::TGT_SIGALRM
static const int TGT_SIGALRM
Definition: linux.hh:94
gem5::ArmLinux64::tgt_stat::st_blocks
uint64_t st_blocks
Definition: linux.hh:462
gem5::ArmLinux64::rusage::ru_minflt
int64_t ru_minflt
page reclaims - total vmfaults
Definition: linux.hh:518
gem5::ArmLinux32::TGT_O_PATH
static constexpr int TGT_O_PATH
O_PATH.
Definition: linux.hh:143
gem5::ArmLinux32::TGT_O_DSYNC
static constexpr int TGT_O_DSYNC
O_DSYNC.
Definition: linux.hh:134
gem5::ArmLinux32::tgt_stat64::st_ctimeX
uint32_t st_ctimeX
Definition: linux.hh:233
gem5::ArmLinux32::TGT_SIGVTALRM
static const int TGT_SIGVTALRM
Definition: linux.hh:106
gem5::ArmLinux32::TGT_O_RDONLY
static constexpr int TGT_O_RDONLY
open(2) flag values.
Definition: linux.hh:125
gem5::ArmLinux32::TGT_O_CREAT
static constexpr int TGT_O_CREAT
O_CREAT.
Definition: linux.hh:128
gem5::ArmLinux32::TGT_SIGQUIT
static const int TGT_SIGQUIT
Definition: linux.hh:82
gem5::ArmLinux32::rlimit::rlim_max
uint32_t rlim_max
hard limit
Definition: linux.hh:169
gem5::ArmLinux64::tgt_stat64::st_gid
uint32_t st_gid
Definition: linux.hh:478
gem5::ArmLinux32::tgt_stat64::st_ino
uint64_t st_ino
Definition: linux.hh:235
gem5::ArmLinux32::tgt_stat64::st_nlink
uint32_t st_nlink
Definition: linux.hh:221
gem5::ArmLinux64::tgt_stat::st_gid
uint32_t st_gid
Definition: linux.hh:457
gem5::ArmLinux64::rusage::ru_nswap
int64_t ru_nswap
swaps
Definition: linux.hh:520
gem5::ArmLinux64::tgt_stat
Definition: linux.hh:450
gem5::ArmLinux64::tgt_stat64::st_atime_nsec
uint64_t st_atime_nsec
Definition: linux.hh:485
gem5::ArmLinux32::rusage::ru_isrss
int32_t ru_isrss
integral unshared stack "
Definition: linux.hh:262
gem5::ArmLinux32::TGT_SIGWINCH
static const int TGT_SIGWINCH
Definition: linux.hh:108
gem5::ArmLinux32::TGT_SIGINT
static const int TGT_SIGINT
Definition: linux.hh:81
gem5::ArmLinux32::timespec
Definition: linux.hh:179
gem5::ArmLinux64::tgt_sysinfo::pad
uint16_t pad
Definition: linux.hh:503
gem5::ArmLinux32::tgt_stat::st_uid
uint16_t st_uid
Definition: linux.hh:199
gem5::ArmLinux32::TGT_MAP_HUGETLB
static constexpr unsigned TGT_MAP_HUGETLB
Definition: linux.hh:153
gem5::ArmLinux64::tgt_stat::st_mtime_nsec
uint64_t st_mtime_nsec
Definition: linux.hh:466
gem5::ArmLinux32::tgt_stat::st_dev
uint32_t st_dev
Definition: linux.hh:195
gem5::ArmLinux64::timespec::tv_nsec
int64_t tv_nsec
nanoseconds
Definition: linux.hh:440
gem5::ArmLinux64::tgt_stat64::st_uid
uint32_t st_uid
Definition: linux.hh:477
gem5::ArmLinux32::timespec::tv_nsec
int32_t tv_nsec
nanoseconds
Definition: linux.hh:182
gem5::ArmLinux32::tgt_stat::__pad2
uint32_t __pad2
Definition: linux.hh:205
gem5::ArmLinux32::TGT_SIGUNUSED
static const int TGT_SIGUNUSED
Definition: linux.hh:113
gem5::ArmLinux64::tgt_sysinfo::freehigh
uint64_t freehigh
Definition: linux.hh:505
gem5::ArmLinux32::rusage::ru_minflt
int32_t ru_minflt
page reclaims - total vmfaults
Definition: linux.hh:263
gem5::Linux::TGT_RLIMIT_NOFILE
static const unsigned TGT_RLIMIT_NOFILE
Definition: linux.hh:222
gem5::ArmLinux32::tgt_stat64::__pad3
uint8_t __pad3[4]
Definition: linux.hh:225
gem5::ArmLinux64::tgt_stat::st_rdev
uint64_t st_rdev
Definition: linux.hh:459
gem5::ArmLinux32::tgt_sysinfo::totalram
uint32_t totalram
Definition: linux.hh:242
gem5::ArmLinux32::TGT_SIGTRAP
static const int TGT_SIGTRAP
Definition: linux.hh:84
gem5::ArmLinux32::rusage::ru_oublock
int32_t ru_oublock
block output operations
Definition: linux.hh:267
gem5::ArmLinux32::TGT_SIGFPE
static const int TGT_SIGFPE
Definition: linux.hh:88
gem5::ArmLinux32::tgt_sysinfo::freeram
uint32_t freeram
Definition: linux.hh:243
gem5::ArmLinux32::TGT_O_WRONLY
static constexpr int TGT_O_WRONLY
O_WRONLY.
Definition: linux.hh:126
gem5::Linux::TGT_RLIMIT_FSIZE
static const unsigned TGT_RLIMIT_FSIZE
Definition: linux.hh:216
gem5::Linux::TGT_RLIMIT_CORE
static const unsigned TGT_RLIMIT_CORE
Definition: linux.hh:219
gem5::ArmLinux64::timespec
Definition: linux.hh:437
gem5::ArmLinux32::rusage::ru_msgrcv
int32_t ru_msgrcv
messages received
Definition: linux.hh:269
gem5::ArmLinux64::tgt_stat64::st_mtimeX
uint64_t st_mtimeX
Definition: linux.hh:486
gem5::OpenFlagTable
Definition: flag_tables.hh:60
gem5::ArmLinux32::tgt_stat::st_mtimeX
uint32_t st_mtimeX
Definition: linux.hh:209
gem5::ArmLinux32::TGT_O_DIRECT
static constexpr int TGT_O_DIRECT
O_DIRECT.
Definition: linux.hh:136
gem5::ArmLinux32::rusage
For getrusage().
Definition: linux.hh:255
gem5::ArmLinux32::tgt_stat::st_mtime_nsec
uint32_t st_mtime_nsec
Definition: linux.hh:210
gem5::ArmLinux64::tgt_stat64::st_ctime_nsec
uint64_t st_ctime_nsec
Definition: linux.hh:489
gem5::ArmLinux32::timeval::tv_usec
int32_t tv_usec
microseconds
Definition: linux.hh:176
gem5::ArmLinux64::tgt_stat64::st_ino
uint64_t st_ino
Definition: linux.hh:474
gem5::ArmISA::int_reg::Sp
constexpr auto & Sp
Definition: int.hh:274
gem5::ArmLinux32::TGT_SIGCHLD
static const int TGT_SIGCHLD
Definition: linux.hh:97
gem5::ArmLinux64::tgt_stat64::st_nlink
uint32_t st_nlink
Definition: linux.hh:476
gem5::ThreadContext
ThreadContext is the external interface to all thread state for anything outside of the CPU.
Definition: thread_context.hh:88
gem5::ArmLinux32::tgt_sysinfo
Definition: linux.hh:238
gem5::X86ISA::stack
Bitfield< 17, 16 > stack
Definition: misc.hh:592
gem5::ArmLinux64::tms::tms_cutime
int64_t tms_cutime
user time of children
Definition: linux.hh:535
gem5::ArmLinux64::tgt_sysinfo::totalhigh
uint64_t totalhigh
Definition: linux.hh:504
gem5::ArmLinux64::rlimit::rlim_max
uint64_t rlim_max
hard limit
Definition: linux.hh:427
gem5::ArmLinux32::tgt_stat::st_ctimeX
uint32_t st_ctimeX
Definition: linux.hh:211
gem5::ArmLinux32::tms::tms_cutime
int32_t tms_cutime
user time of children
Definition: linux.hh:280
gem5::ArmLinux::archClone
static void archClone(uint64_t flags, Process *pp, Process *cp, ThreadContext *ptc, ThreadContext *ctc, uint64_t stack, uint64_t tls)
Definition: linux.hh:61
gem5::ArmLinux32::TGT_SIGBUS
static const int TGT_SIGBUS
Definition: linux.hh:87
gem5::ArmLinux64::tgt_sysinfo::bufferram
uint64_t bufferram
Definition: linux.hh:499
gem5::ArmLinux32::tgt_sysinfo::freeswap
uint32_t freeswap
Definition: linux.hh:247
gem5::ArmLinux32::tgt_stat64::st_atimeX
uint32_t st_atimeX
Definition: linux.hh:229
gem5::ArmLinux64::rusage::ru_msgrcv
int64_t ru_msgrcv
messages received
Definition: linux.hh:524
gem5::ArmLinux32::rusage::ru_nsignals
int32_t ru_nsignals
signals received
Definition: linux.hh:270
gem5::ArmLinux32::TGT_SIGSTKFLT
static const int TGT_SIGSTKFLT
Definition: linux.hh:96
gem5::ArmLinux64::rusage::ru_nivcsw
int64_t ru_nivcsw
involuntary "
Definition: linux.hh:527
gem5::ArmLinux32::rlimit
Limit struct for getrlimit/setrlimit.
Definition: linux.hh:166
gem5::ArmLinux32::tgt_iovec::iov_len
uint32_t iov_len
Definition: linux.hh:189
gem5::ArmLinux32::tms::tms_stime
int32_t tms_stime
system time
Definition: linux.hh:279
gem5::Linux
This class encapsulates the types, structures, constants, functions, and syscall-number mappings spec...
Definition: linux.hh:61
gem5::ArmLinux32::tgt_stat::__pad1
uint32_t __pad1
Definition: linux.hh:202
gem5::ArmLinux32::TGT_SIGSTOP
static const int TGT_SIGSTOP
Definition: linux.hh:99
gem5::ArmLinux32::TGT_O_NOCTTY
static constexpr int TGT_O_NOCTTY
O_NOCTTY.
Definition: linux.hh:130
gem5::ArmLinux64::tgt_iovec::iov_base
uint64_t iov_base
Definition: linux.hh:446
gem5::ArmLinux64::rusage::ru_maxrss
int64_t ru_maxrss
max rss
Definition: linux.hh:514
gem5::ArmLinux32::tgt_sysinfo::mem_unit
uint32_t mem_unit
Definition: linux.hh:251
gem5::ArmLinux64::tgt_sysinfo::freeram
uint64_t freeram
Definition: linux.hh:497
gem5::ArmLinux32::tgt_stat64::st_atime_nsec
uint32_t st_atime_nsec
Definition: linux.hh:230
gem5::ArmLinux32::rusage::ru_idrss
int32_t ru_idrss
integral unshared data "
Definition: linux.hh:261
gem5::ArmLinux32::TGT_SIGTERM
static const int TGT_SIGTERM
Definition: linux.hh:95
gem5::ArmLinux32::TGT_MAP_SHARED
static constexpr unsigned TGT_MAP_SHARED
Definition: linux.hh:146
gem5::ArmLinux32::TGT_MAP_ANONYMOUS
static constexpr unsigned TGT_MAP_ANONYMOUS
Definition: linux.hh:159
gem5::ArmLinux64::rlimit::rlim_cur
uint64_t rlim_cur
soft limit
Definition: linux.hh:426
gem5::ArmLinux32::tgt_stat64::__st_ino
uint32_t __st_ino
Definition: linux.hh:219
gem5::Linux::TGT_RUSAGE_BOTH
static const int TGT_RUSAGE_BOTH
Definition: linux.hh:236
gem5::ArmLinux64::tgt_sysinfo::sharedram
uint64_t sharedram
Definition: linux.hh:498
gem5::ArmLinux32::tgt_stat64::st_blksize
uint32_t st_blksize
Definition: linux.hh:227
gem5::ArmLinux32::TBL_SYSINFO
static const int TBL_SYSINFO
For table().
Definition: linux.hh:163
gem5::ArmLinux64::tgt_stat64
Definition: linux.hh:471
gem5::Linux::TGT_RLIMIT_LOCKS
static const unsigned TGT_RLIMIT_LOCKS
Definition: linux.hh:225
gem5::ArmLinux32::tgt_stat64::st_mtimeX
uint32_t st_mtimeX
Definition: linux.hh:231
gem5::Linux::TGT_RLIMIT_AS
static const unsigned TGT_RLIMIT_AS
Definition: linux.hh:224
gem5::ArmLinux64::tgt_stat64::st_size
uint64_t st_size
Definition: linux.hh:481
gem5::ArmLinux64::tgt_iovec::iov_len
uint64_t iov_len
Definition: linux.hh:447
gem5::Linux::TGT_CLONE_SETTLS
static const unsigned TGT_CLONE_SETTLS
Definition: linux.hh:319
gem5::ArmLinux32::tgt_sysinfo::totalswap
uint32_t totalswap
Definition: linux.hh:246
gem5::ArmLinux64::rusage::ru_oublock
int64_t ru_oublock
block output operations
Definition: linux.hh:522
gem5::ArmLinux32::TGT_SIGTTIN
static const int TGT_SIGTTIN
Definition: linux.hh:101
compiler.hh
flags
uint8_t flags
Definition: helpers.cc:66
gem5::ArmLinux32::TGT_MAP_FILE
static constexpr unsigned TGT_MAP_FILE
Definition: linux.hh:151
gem5::ArmLinux32::TGT_MAP_DENYWRITE
static constexpr unsigned TGT_MAP_DENYWRITE
Definition: linux.hh:149
gem5::ArmLinux32::tgt_stat::st_atimeX
uint32_t st_atimeX
Definition: linux.hh:207
gem5::ArmLinux32::tms::tms_utime
int32_t tms_utime
user time
Definition: linux.hh:278
gem5::ArmLinux32::TGT_O_TRUNC
static constexpr int TGT_O_TRUNC
O_TRUNC.
Definition: linux.hh:131
gem5::ArmLinux64::tgt_stat::st_atime_nsec
uint64_t st_atime_nsec
Definition: linux.hh:464
gem5::ArmLinux64::tgt_iovec
Definition: linux.hh:444
gem5::ArmLinux32::tgt_sysinfo::freehigh
uint32_t freehigh
Definition: linux.hh:250
gem5::ArmLinux32::tgt_stat64::st_mode
uint32_t st_mode
Definition: linux.hh:220
gem5::ArmLinux64::tgt_stat::st_nlink
uint64_t st_nlink
Definition: linux.hh:454
gem5::ArmLinux32::TGT_SIGILL
static const int TGT_SIGILL
Definition: linux.hh:83
gem5::ArmLinux64::tgt_stat64::st_rdev
uint64_t st_rdev
Definition: linux.hh:480
gem5::ArmLinux32::tms
For times().
Definition: linux.hh:276
gem5::ArmLinux32::tgt_stat64::__pad0
uint8_t __pad0[4]
Definition: linux.hh:218
gem5::MipsISA::ptc
Bitfield< 7, 0 > ptc
Definition: mt_constants.hh:56
gem5::ArmLinux32::tgt_stat64::st_ctime_nsec
uint32_t st_ctime_nsec
Definition: linux.hh:234
gem5::ArmLinux32::rusage::ru_majflt
int32_t ru_majflt
page faults
Definition: linux.hh:264
gem5::ArmLinux32::TGT_SIGHUP
static const int TGT_SIGHUP
Definition: linux.hh:80
gem5::ArmLinux32::tgt_sysinfo::totalhigh
uint32_t totalhigh
Definition: linux.hh:249
gem5::ArmLinux32::tgt_stat::st_blocks
uint32_t st_blocks
Definition: linux.hh:206
gem5::Linux::TGT_RLIMIT_CPU
static const unsigned TGT_RLIMIT_CPU
Resource constants for getrlimit().
Definition: linux.hh:215
gem5::ArmLinux32::TGT_O_RDWR
static constexpr int TGT_O_RDWR
O_RDWR.
Definition: linux.hh:127
gem5::ArmLinux64::rusage::ru_msgsnd
int64_t ru_msgsnd
messages sent
Definition: linux.hh:523
gem5::ArmLinux64::tgt_stat64::st_mtime_nsec
uint64_t st_mtime_nsec
Definition: linux.hh:487
utility.hh
gem5::ArmLinux64::archClone
static void archClone(uint64_t flags, Process *pp, Process *cp, ThreadContext *ptc, ThreadContext *ctc, uint64_t stack, uint64_t tls)
Definition: linux.hh:539
gem5::ArmLinux64::tgt_stat::st_atimeX
uint64_t st_atimeX
Definition: linux.hh:463
gem5::ArmLinux32::TGT_MAP_PRIVATE
static constexpr unsigned TGT_MAP_PRIVATE
Definition: linux.hh:147
gem5::ArmLinux64::tgt_stat64::__pad0
uint32_t __pad0
Definition: linux.hh:479
gem5::ArmLinux64::tgt_stat::st_mode
uint32_t st_mode
Definition: linux.hh:455
gem5::ArmLinux32::TGT_O_SYNC
static constexpr int TGT_O_SYNC
O_SYNC.
Definition: linux.hh:142
gem5::Process
Definition: process.hh:67
gem5::ArmLinux32::TGT_SIGSYS
static const int TGT_SIGSYS
Definition: linux.hh:112
gem5::ArmLinux64::rusage::ru_ixrss
int64_t ru_ixrss
integral shared memory size
Definition: linux.hh:515
gem5::ArmLinux32::TGT_SIGCONT
static const int TGT_SIGCONT
Definition: linux.hh:98
gem5::ArmLinux64::rusage::ru_majflt
int64_t ru_majflt
page faults
Definition: linux.hh:519
gem5::ArmLinux64::tgt_stat64::st_ctimeX
uint64_t st_ctimeX
Definition: linux.hh:488
gem5::ArmLinux32::tgt_stat64::st_gid
uint32_t st_gid
Definition: linux.hh:223
gem5::ArmLinux32::TGT_MAP_GROWSDOWN
static constexpr unsigned TGT_MAP_GROWSDOWN
Definition: linux.hh:152
gem5::ArmLinux64::tgt_stat::st_ctime_nsec
uint64_t st_ctime_nsec
Definition: linux.hh:468
gem5::ArmLinux64::tgt_stat64::st_atimeX
uint64_t st_atimeX
Definition: linux.hh:484
gem5::ArmLinux32::TGT_SIGURG
static const int TGT_SIGURG
Definition: linux.hh:103
gem5::ArmLinux32::TGT_O_LARGEFILE
static constexpr int TGT_O_LARGEFILE
O_LARGEFILE.
Definition: linux.hh:137
gem5::ArmLinux32::TGT_MAP_FIXED
static constexpr unsigned TGT_MAP_FIXED
Definition: linux.hh:160
gem5::ArmLinux64::timespec::tv_sec
int64_t tv_sec
seconds
Definition: linux.hh:439
gem5::ArmLinux32::archClone
static void archClone(uint64_t flags, Process *pp, Process *cp, ThreadContext *ptc, ThreadContext *ctc, uint64_t stack, uint64_t tls)
Definition: linux.hh:285
gem5::ArmLinux32::TGT_SIGIO
static const int TGT_SIGIO
Definition: linux.hh:109
gem5::ArmLinux32::TGT_MAP_EXECUTABLE
static constexpr unsigned TGT_MAP_EXECUTABLE
Definition: linux.hh:150
gem5::ArmLinux32::tgt_sysinfo::bufferram
uint32_t bufferram
Definition: linux.hh:245
gem5::ArmLinux32::tgt_stat64::st_dev
uint64_t st_dev
Definition: linux.hh:217
gem5::ArmLinux64::rlimit
Limit struct for getrlimit/setrlimit.
Definition: linux.hh:424
gem5::ArmLinux32::tgt_sysinfo::uptime
int32_t uptime
Definition: linux.hh:240
gem5::ArmLinux64::tgt_stat64::st_mode
uint32_t st_mode
Definition: linux.hh:475
gem5::ArmLinux64::rusage
For getrusage().
Definition: linux.hh:510
gem5::ArmLinux64::timeval::tv_usec
int64_t tv_usec
microseconds
Definition: linux.hh:434
gem5::ArmLinux64::tgt_stat64::st_blocks
uint64_t st_blocks
Definition: linux.hh:483
gem5::ArmLinux32::TGT_O_NOATIME
static constexpr int TGT_O_NOATIME
O_NOATIME.
Definition: linux.hh:140
gem5::ArmLinux64::tgt_stat::st_ctimeX
uint64_t st_ctimeX
Definition: linux.hh:467
gem5::ArmLinux64::rusage::ru_nvcsw
int64_t ru_nvcsw
voluntary context switches
Definition: linux.hh:526
gem5::Linux::TGT_RLIMIT_MEMLOCK
static const unsigned TGT_RLIMIT_MEMLOCK
Definition: linux.hh:223
gem5::ThreadContext::setMiscReg
virtual void setMiscReg(RegIndex misc_reg, RegVal val)=0
gem5::ArmLinux32::TGT_SIGPIPE
static const int TGT_SIGPIPE
Definition: linux.hh:93
gem5::ArmLinux64::tgt_stat::st_uid
uint32_t st_uid
Definition: linux.hh:456
gem5::ArmLinux32::TGT_O_APPEND
static constexpr int TGT_O_APPEND
O_APPEND.
Definition: linux.hh:132
gem5::ArmLinux64::tms::tms_stime
int64_t tms_stime
system time
Definition: linux.hh:534
gem5::ArmLinux32::tgt_stat::st_size
uint32_t st_size
Definition: linux.hh:203
gem5::ArmLinux32::TGT_MAP_NONBLOCK
static constexpr unsigned TGT_MAP_NONBLOCK
Definition: linux.hh:155
gem5::ArmLinux32::TGT_SIGUSR2
static const int TGT_SIGUSR2
Definition: linux.hh:92
gem5::ArmLinux32::timeval
For gettimeofday().
Definition: linux.hh:173
gem5::ArmLinux64::tgt_sysinfo::uptime
int64_t uptime
Definition: linux.hh:494
gem5::ArmLinux::byteOrder
static const ByteOrder byteOrder
Definition: linux.hh:58
gem5::ArmLinux32::off_t
uint32_t off_t
Definition: linux.hh:118
gem5::ArmLinux32::TGT_SIGPROF
static const int TGT_SIGPROF
Definition: linux.hh:107
gem5::ArmLinux64::time_t
int64_t time_t
Definition: linux.hh:340
gem5::ArmLinux32::TGT_MAP_ANON
static constexpr unsigned TGT_MAP_ANON
Definition: linux.hh:148
gem5::Linux::TGT_RUSAGE_CHILDREN
static const int TGT_RUSAGE_CHILDREN
Definition: linux.hh:235
gem5::ArmISA::MISCREG_TPIDR_EL0
@ MISCREG_TPIDR_EL0
Definition: misc.hh:770
gem5::ThreadContext::getIsaPtr
virtual BaseISA * getIsaPtr() const =0
gem5::ArmLinux32::TGT_SIGPOLL
static const int TGT_SIGPOLL
Definition: linux.hh:110
gem5::ArmLinux32::tgt_stat::st_nlink
uint16_t st_nlink
Definition: linux.hh:198
gem5::ArmLinux64::tgt_sysinfo::totalswap
uint64_t totalswap
Definition: linux.hh:500
gem5::ArmLinux32::tgt_stat::st_ctime_nsec
uint32_t st_ctime_nsec
Definition: linux.hh:212
gem5::ArmLinux32::TGT_O_CLOEXEC
static constexpr int TGT_O_CLOEXEC
O_NOATIME.
Definition: linux.hh:141
gem5::ArmLinux32::TGT_O_EXCL
static constexpr int TGT_O_EXCL
O_EXCL.
Definition: linux.hh:129
gem5::ArmLinux64::tms
For times().
Definition: linux.hh:531
gem5::ArmLinux32::rusage::ru_nivcsw
int32_t ru_nivcsw
involuntary "
Definition: linux.hh:272
gem5::ArmLinux64::tgt_sysinfo::mem_unit
uint32_t mem_unit
Definition: linux.hh:506
gem5
Reference material can be found at the JEDEC website: UFS standard http://www.jedec....
Definition: gpu_translation_state.hh:37
gem5::ArmLinux64::clock_t
int64_t clock_t
Definition: linux.hh:341
gem5::ArmLinux32::size_t
uint32_t size_t
Basic ARM Linux types.
Definition: linux.hh:117
gem5::ArmLinux32::TGT_SIGKILL
static const int TGT_SIGKILL
Definition: linux.hh:89
gem5::ArmLinux64::timeval
For gettimeofday().
Definition: linux.hh:431
gem5::ArmLinux32::tgt_stat::st_blksize
uint32_t st_blksize
Definition: linux.hh:204
gem5::ArmLinux32::tgt_stat64::st_uid
uint32_t st_uid
Definition: linux.hh:222
gem5::ArmLinux32
Definition: linux.hh:76
gem5::ArmLinux32::rusage::ru_maxrss
int32_t ru_maxrss
max rss
Definition: linux.hh:259
gem5::ArmLinux64::tgt_sysinfo::totalram
uint64_t totalram
Definition: linux.hh:496
gem5::Linux::TGT_RLIMIT_DATA
static const unsigned TGT_RLIMIT_DATA
Definition: linux.hh:217
gem5::ArmLinux32::TGT_SIGABRT
static const int TGT_SIGABRT
Definition: linux.hh:85
gem5::ArmLinux64::tms::tms_utime
int64_t tms_utime
user time
Definition: linux.hh:533
gem5::ArmLinux32::tgt_stat::st_rdev
uint32_t st_rdev
Definition: linux.hh:201
gem5::ArmLinux32::time_t
int32_t time_t
Definition: linux.hh:119
gem5::ArmLinux32::tgt_sysinfo::sharedram
uint32_t sharedram
Definition: linux.hh:244
gem5::ArmLinux32::rusage::ru_nvcsw
int32_t ru_nvcsw
voluntary context switches
Definition: linux.hh:271
gem5::ArmLinux32::TGT_MAP_NORESERVE
static constexpr unsigned TGT_MAP_NORESERVE
Definition: linux.hh:156
gem5::ArmLinux64::tgt_sysinfo
Definition: linux.hh:492
gem5::ArmLinux32::rusage::ru_nswap
int32_t ru_nswap
swaps
Definition: linux.hh:265
gem5::ArmLinux64::off_t
uint64_t off_t
Definition: linux.hh:339
gem5::Linux::TGT_RLIMIT_NPROC
static const unsigned TGT_RLIMIT_NPROC
Definition: linux.hh:221
gem5::ArmLinux32::TGT_SIGIOT
static const int TGT_SIGIOT
Definition: linux.hh:86
flag_tables.hh
gem5::ArmLinux32::TGT_SIGXCPU
static const int TGT_SIGXCPU
Definition: linux.hh:104
gem5::ThreadContext::setReg
virtual void setReg(const RegId &reg, RegVal val)
Definition: thread_context.cc:188
gem5::ArmLinux32::clock_t
int32_t clock_t
Definition: linux.hh:120
gem5::ArmLinux64::tms::tms_cstime
int64_t tms_cstime
system time of children
Definition: linux.hh:536
gem5::ArmLinux32::timeval::tv_sec
int32_t tv_sec
seconds
Definition: linux.hh:175
Generated on Sun Jul 30 2023 01:56:49 for gem5 by doxygen 1.8.17