1
2
3
4#line 46 "include/asm-generic/int-ll64.h"
5typedef unsigned short u16;
6#line 49 "include/asm-generic/int-ll64.h"
7typedef unsigned int u32;
8#line 52 "include/asm-generic/int-ll64.h"
9typedef unsigned long long u64;
10#line 219 "include/linux/types.h"
11struct __anonstruct_atomic_t_7 {
12 int counter ;
13};
14#line 219 "include/linux/types.h"
15typedef struct __anonstruct_atomic_t_7 atomic_t;
16#line 229 "include/linux/types.h"
17struct list_head {
18 struct list_head *next ;
19 struct list_head *prev ;
20};
21#line 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/thread_info.h"
22struct task_struct;
23#line 20
24struct task_struct;
25#line 7 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/processor.h"
26struct task_struct;
27#line 52 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/paravirt_types.h"
28struct task_struct;
29#line 329
30struct arch_spinlock;
31#line 329
32struct arch_spinlock;
33#line 139 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/ptrace.h"
34struct task_struct;
35#line 8 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/current.h"
36struct task_struct;
37#line 14 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
38typedef u16 __ticket_t;
39#line 15 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
40typedef u32 __ticketpair_t;
41#line 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
42struct __raw_tickets {
43 __ticket_t head ;
44 __ticket_t tail ;
45};
46#line 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
47union __anonunion____missing_field_name_36 {
48 __ticketpair_t head_tail ;
49 struct __raw_tickets tickets ;
50};
51#line 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
52struct arch_spinlock {
53 union __anonunion____missing_field_name_36 __annonCompField17 ;
54};
55#line 20 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/spinlock_types.h"
56typedef struct arch_spinlock arch_spinlock_t;
57#line 12 "include/linux/lockdep.h"
58struct task_struct;
59#line 20 "include/linux/spinlock_types.h"
60struct raw_spinlock {
61 arch_spinlock_t raw_lock ;
62 unsigned int magic ;
63 unsigned int owner_cpu ;
64 void *owner ;
65};
66#line 64 "include/linux/spinlock_types.h"
67union __anonunion____missing_field_name_39 {
68 struct raw_spinlock rlock ;
69};
70#line 64 "include/linux/spinlock_types.h"
71struct spinlock {
72 union __anonunion____missing_field_name_39 __annonCompField19 ;
73};
74#line 64 "include/linux/spinlock_types.h"
75typedef struct spinlock spinlock_t;
76#line 55 "include/linux/wait.h"
77struct task_struct;
78#line 48 "include/linux/mutex.h"
79struct mutex {
80 atomic_t count ;
81 spinlock_t wait_lock ;
82 struct list_head wait_list ;
83 struct task_struct *owner ;
84 char const *name ;
85 void *magic ;
86};
87#line 18 "include/linux/capability.h"
88struct task_struct;
89#line 31 "include/media/rc-map.h"
90struct rc_map_table {
91 u32 scancode ;
92 u32 keycode ;
93};
94#line 36 "include/media/rc-map.h"
95struct rc_map {
96 struct rc_map_table *scan ;
97 unsigned int size ;
98 unsigned int len ;
99 unsigned int alloc ;
100 u64 rc_type ;
101 char const *name ;
102 spinlock_t lock ;
103};
104#line 46 "include/media/rc-map.h"
105struct rc_map_list {
106 struct list_head list ;
107 struct rc_map map ;
108};
109#line 270 "/home/zakharov/launch/inst/current/envs/linux-3.4/linux-3.4/arch/x86/include/asm/elf.h"
110struct task_struct;
111#line 77 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
112struct __anonstruct_220 {
113 int : 0 ;
114};
115#line 1 "<compiler builtins>"
116long __builtin_expect(long val , long res ) ;
117#line 152 "include/linux/mutex.h"
118void mutex_lock(struct mutex *lock ) ;
119#line 153
120int __attribute__((__warn_unused_result__)) mutex_lock_interruptible(struct mutex *lock ) ;
121#line 154
122int __attribute__((__warn_unused_result__)) mutex_lock_killable(struct mutex *lock ) ;
123#line 168
124int mutex_trylock(struct mutex *lock ) ;
125#line 169
126void mutex_unlock(struct mutex *lock ) ;
127#line 170
128int atomic_dec_and_mutex_lock(atomic_t *cnt , struct mutex *lock ) ;
129#line 53 "include/media/rc-map.h"
130extern int rc_map_register(struct rc_map_list *map ) ;
131#line 54
132extern void rc_map_unregister(struct rc_map_list *map ) ;
133#line 67 "include/linux/module.h"
134int init_module(void) ;
135#line 68
136void cleanup_module(void) ;
137#line 25 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
138static struct rc_map_table digitalnow_tinytwin[49] =
139#line 25 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
140 { {(u32 )0, (u32 )113},
141 {(u32 )1, (u32 )115},
142 {(u32 )2, (u32 )356},
143 {(u32 )3, (u32 )3},
144 {(u32 )4, (u32 )4},
145 {(u32 )5, (u32 )5},
146 {(u32 )6, (u32 )7},
147 {(u32 )7, (u32 )8},
148 {(u32 )8, (u32 )9},
149 {(u32 )9, (u32 )522},
150 {(u32 )10, (u32 )11},
151 {(u32 )11, (u32 )523},
152 {(u32 )12, (u32 )106},
153 {(u32 )13, (u32 )172},
154 {(u32 )14, (u32 )398},
155 {(u32 )16, (u32 )116},
156 {(u32 )17, (u32 )400},
157 {(u32 )18, (u32 )108},
158 {(u32 )19, (u32 )399},
159 {(u32 )20, (u32 )154},
160 {(u32 )21, (u32 )364},
161 {(u32 )22, (u32 )103},
162 {(u32 )23, (u32 )105},
163 {(u32 )24, (u32 )352},
164 {(u32 )25, (u32 )401},
165 {(u32 )26, (u32 )168},
166 {(u32 )27, (u32 )207},
167 {(u32 )28, (u32 )6},
168 {(u32 )29, (u32 )10},
169 {(u32 )30, (u32 )114},
170 {(u32 )31, (u32 )2},
171 {(u32 )64, (u32 )128},
172 {(u32 )66, (u32 )119},
173 {(u32 )67, (u32 )375},
174 {(u32 )68, (u32 )159},
175 {(u32 )69, (u32 )407},
176 {(u32 )72, (u32 )167},
177 {(u32 )73, (u32 )393},
178 {(u32 )74, (u32 )365},
179 {(u32 )75, (u32 )402},
180 {(u32 )76, (u32 )138},
181 {(u32 )77, (u32 )385},
182 {(u32 )79, (u32 )403},
183 {(u32 )80, (u32 )389},
184 {(u32 )81, (u32 )392},
185 {(u32 )82, (u32 )369},
186 {(u32 )83, (u32 )181},
187 {(u32 )87, (u32 )139},
188 {(u32 )90, (u32 )412}};
189#line 77 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
190static struct rc_map_list digitalnow_tinytwin_map = {{(struct list_head *)0, (struct list_head *)0}, {digitalnow_tinytwin, (unsigned int )(sizeof(digitalnow_tinytwin) / sizeof(digitalnow_tinytwin[0]) + sizeof(struct __anonstruct_220 )),
191 0U, 0U, (u64 )(1 << 1), "rc-digitalnow-tinytwin",
192 {{{{{0U}}, 0U, 0U, (void *)0}}}}};
193#line 86
194static int init_rc_map_digitalnow_tinytwin(void) __attribute__((__section__(".init.text"),
195__no_instrument_function__)) ;
196#line 86 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
197static int init_rc_map_digitalnow_tinytwin(void)
198{ int tmp ;
199
200 {
201 {
202#line 88
203 tmp = rc_map_register(& digitalnow_tinytwin_map);
204 }
205#line 88
206 return (tmp);
207}
208}
209#line 91
210static void exit_rc_map_digitalnow_tinytwin(void) __attribute__((__section__(".exit.text"),
211__no_instrument_function__)) ;
212#line 91 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
213static void exit_rc_map_digitalnow_tinytwin(void)
214{
215
216 {
217 {
218#line 93
219 rc_map_unregister(& digitalnow_tinytwin_map);
220 }
221#line 94
222 return;
223}
224}
225#line 96 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
226int init_module(void)
227{ int tmp ;
228
229 {
230 {
231#line 96
232 tmp = init_rc_map_digitalnow_tinytwin();
233 }
234#line 96
235 return (tmp);
236}
237}
238#line 97 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
239void cleanup_module(void)
240{
241
242 {
243 {
244#line 97
245 exit_rc_map_digitalnow_tinytwin();
246 }
247#line 97
248 return;
249}
250}
251#line 99 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
252static char const __mod_license99[12] __attribute__((__used__, __unused__, __section__(".modinfo"),
253__aligned__(1))) =
254#line 99
255 { (char const )'l', (char const )'i', (char const )'c', (char const )'e',
256 (char const )'n', (char const )'s', (char const )'e', (char const )'=',
257 (char const )'G', (char const )'P', (char const )'L', (char const )'\000'};
258#line 100 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
259static char const __mod_author100[38] __attribute__((__used__, __unused__, __section__(".modinfo"),
260__aligned__(1))) =
261#line 100
262 { (char const )'a', (char const )'u', (char const )'t', (char const )'h',
263 (char const )'o', (char const )'r', (char const )'=', (char const )'A',
264 (char const )'n', (char const )'t', (char const )'t', (char const )'i',
265 (char const )' ', (char const )'P', (char const )'a', (char const )'l',
266 (char const )'o', (char const )'s', (char const )'a', (char const )'a',
267 (char const )'r', (char const )'i', (char const )' ', (char const )'<',
268 (char const )'c', (char const )'r', (char const )'o', (char const )'p',
269 (char const )'e', (char const )'@', (char const )'i', (char const )'k',
270 (char const )'i', (char const )'.', (char const )'f', (char const )'i',
271 (char const )'>', (char const )'\000'};
272#line 118
273void ldv_check_final_state(void) ;
274#line 124
275extern void ldv_initialize(void) ;
276#line 127
277extern int __VERIFIER_nondet_int(void) ;
278#line 130 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
279int LDV_IN_INTERRUPT ;
280#line 133 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
281void main(void)
282{ int tmp ;
283 int tmp___0 ;
284 int tmp___1 ;
285
286 {
287 {
288#line 145
289 LDV_IN_INTERRUPT = 1;
290#line 154
291 ldv_initialize();
292#line 160
293 tmp = init_rc_map_digitalnow_tinytwin();
294 }
295#line 160
296 if (tmp) {
297#line 161
298 goto ldv_final;
299 } else {
300
301 }
302 {
303#line 163
304 while (1) {
305 while_continue: ;
306 {
307#line 163
308 tmp___1 = __VERIFIER_nondet_int();
309 }
310#line 163
311 if (tmp___1) {
312
313 } else {
314#line 163
315 goto while_break;
316 }
317 {
318#line 166
319 tmp___0 = __VERIFIER_nondet_int();
320 }
321 {
322#line 168
323 goto switch_default;
324#line 166
325 if (0) {
326 switch_default:
327#line 168
328 goto switch_break;
329 } else {
330 switch_break: ;
331 }
332 }
333 }
334 while_break: ;
335 }
336 {
337#line 180
338 exit_rc_map_digitalnow_tinytwin();
339 }
340 ldv_final:
341 {
342#line 183
343 ldv_check_final_state();
344 }
345#line 186
346 return;
347}
348}
349#line 5 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast-assert.h"
350void ldv_blast_assert(void)
351{
352
353 {
354 ERROR:
355#line 6
356 goto ERROR;
357}
358}
359#line 6 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast.h"
360extern int __VERIFIER_nondet_int(void) ;
361#line 19 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
362int ldv_mutex = 1;
363#line 22 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
364int __attribute__((__warn_unused_result__)) mutex_lock_interruptible(struct mutex *lock )
365{ int nondetermined ;
366
367 {
368#line 29
369 if (ldv_mutex == 1) {
370
371 } else {
372 {
373#line 29
374 ldv_blast_assert();
375 }
376 }
377 {
378#line 32
379 nondetermined = __VERIFIER_nondet_int();
380 }
381#line 35
382 if (nondetermined) {
383#line 38
384 ldv_mutex = 2;
385#line 40
386 return (0);
387 } else {
388#line 45
389 return (-4);
390 }
391}
392}
393#line 50 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
394int __attribute__((__warn_unused_result__)) mutex_lock_killable(struct mutex *lock )
395{ int nondetermined ;
396
397 {
398#line 57
399 if (ldv_mutex == 1) {
400
401 } else {
402 {
403#line 57
404 ldv_blast_assert();
405 }
406 }
407 {
408#line 60
409 nondetermined = __VERIFIER_nondet_int();
410 }
411#line 63
412 if (nondetermined) {
413#line 66
414 ldv_mutex = 2;
415#line 68
416 return (0);
417 } else {
418#line 73
419 return (-4);
420 }
421}
422}
423#line 78 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
424int atomic_dec_and_mutex_lock(atomic_t *cnt , struct mutex *lock )
425{ int atomic_value_after_dec ;
426
427 {
428#line 83
429 if (ldv_mutex == 1) {
430
431 } else {
432 {
433#line 83
434 ldv_blast_assert();
435 }
436 }
437 {
438#line 86
439 atomic_value_after_dec = __VERIFIER_nondet_int();
440 }
441#line 89
442 if (atomic_value_after_dec == 0) {
443#line 92
444 ldv_mutex = 2;
445#line 94
446 return (1);
447 } else {
448
449 }
450#line 98
451 return (0);
452}
453}
454#line 103 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
455void mutex_lock(struct mutex *lock )
456{
457
458 {
459#line 108
460 if (ldv_mutex == 1) {
461
462 } else {
463 {
464#line 108
465 ldv_blast_assert();
466 }
467 }
468#line 110
469 ldv_mutex = 2;
470#line 111
471 return;
472}
473}
474#line 114 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
475int mutex_trylock(struct mutex *lock )
476{ int nondetermined ;
477
478 {
479#line 121
480 if (ldv_mutex == 1) {
481
482 } else {
483 {
484#line 121
485 ldv_blast_assert();
486 }
487 }
488 {
489#line 124
490 nondetermined = __VERIFIER_nondet_int();
491 }
492#line 127
493 if (nondetermined) {
494#line 130
495 ldv_mutex = 2;
496#line 132
497 return (1);
498 } else {
499#line 137
500 return (0);
501 }
502}
503}
504#line 142 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
505void mutex_unlock(struct mutex *lock )
506{
507
508 {
509#line 147
510 if (ldv_mutex == 2) {
511
512 } else {
513 {
514#line 147
515 ldv_blast_assert();
516 }
517 }
518#line 149
519 ldv_mutex = 1;
520#line 150
521 return;
522}
523}
524#line 153 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
525void ldv_check_final_state(void)
526{
527
528 {
529#line 156
530 if (ldv_mutex == 1) {
531
532 } else {
533 {
534#line 156
535 ldv_blast_assert();
536 }
537 }
538#line 157
539 return;
540}
541}
542#line 195 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/12882/dscv_tempdir/dscv/ri/32_1/drivers/media/rc/keymaps/rc-digitalnow-tinytwin.c.common.c"
543long s__builtin_expect(long val , long res )
544{
545
546 {
547#line 196
548 return (val);
549}
550}