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Searched refs:tv (Results 1 – 25 of 28) sorted by relevance

12

/arch/um/os-Linux/
Dtime.c54 static inline long long timeval_to_ns(const struct timeval *tv) in timeval_to_ns() argument
56 return ((long long) tv->tv_sec * UM_NSEC_PER_SEC) + in timeval_to_ns()
57 tv->tv_usec * UM_NSEC_PER_USEC; in timeval_to_ns()
78 struct timeval tv; in os_nsecs() local
80 gettimeofday(&tv, NULL); in os_nsecs()
81 return timeval_to_ns(&tv); in os_nsecs()
141 struct timeval tv; in after_sleep_interval() local
158 tv = ((struct timeval) { .tv_sec = start_usecs / UM_USEC_PER_SEC, in after_sleep_interval()
160 interval = ((struct itimerval) { { 0, usec }, tv }); in after_sleep_interval()
/arch/x86/kernel/
Dvsyscall_64.c101 static __always_inline int gettimeofday(struct timeval *tv, struct timezone *tz) in gettimeofday() argument
106 : "0" (__NR_gettimeofday),"D" (tv),"S" (tz) in gettimeofday()
120 static __always_inline void do_vgettimeofday(struct timeval * tv) in do_vgettimeofday() argument
131 gettimeofday(tv,NULL); in do_vgettimeofday()
149 tv->tv_sec = __vsyscall_gtod_data.wall_time_sec; in do_vgettimeofday()
159 tv->tv_sec += 1; in do_vgettimeofday()
162 tv->tv_usec = nsec / NSEC_PER_USEC; in do_vgettimeofday()
165 int __vsyscall(0) vgettimeofday(struct timeval * tv, struct timezone * tz) in vgettimeofday() argument
167 if (tv) in vgettimeofday()
168 do_vgettimeofday(tv); in vgettimeofday()
[all …]
/arch/sh/kernel/
Dtime_32.c33 static void null_rtc_get_time(struct timespec *tv) in null_rtc_get_time() argument
35 tv->tv_sec = mktime(2000, 1, 1, 0, 0, 0); in null_rtc_get_time()
36 tv->tv_nsec = 0; in null_rtc_get_time()
56 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
78 tv->tv_sec = sec; in do_gettimeofday()
79 tv->tv_usec = usec; in do_gettimeofday()
83 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
85 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
86 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
88 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
Dtime_64.c147 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
165 tv->tv_sec = sec; in do_gettimeofday()
166 tv->tv_usec = usec; in do_gettimeofday()
170 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
172 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
173 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
175 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
202 static void null_rtc_get_time(struct timespec *tv) in null_rtc_get_time() argument
204 tv->tv_sec = mktime(2000, 1, 1, 0, 0, 0); in null_rtc_get_time()
205 tv->tv_nsec = 0; in null_rtc_get_time()
/arch/m68k/kernel/
Dtime.c96 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
126 tv->tv_sec = sec; in do_gettimeofday()
127 tv->tv_usec = usec; in do_gettimeofday()
132 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
134 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
135 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
137 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
/arch/sparc/kernel/
Dtime_32.c54 static int sbus_do_settimeofday(struct timespec *tv);
246 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
274 tv->tv_sec = sec; in do_gettimeofday()
275 tv->tv_usec = usec; in do_gettimeofday()
280 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
285 ret = bus_do_settimeofday(tv); in do_settimeofday()
293 static int sbus_do_settimeofday(struct timespec *tv) in sbus_do_settimeofday() argument
295 time_t wtm_sec, sec = tv->tv_sec; in sbus_do_settimeofday()
296 long wtm_nsec, nsec = tv->tv_nsec; in sbus_do_settimeofday()
298 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in sbus_do_settimeofday()
Dpcic.c166 static void pci_do_gettimeofday(struct timeval *tv);
167 static int pci_do_settimeofday(struct timespec *tv);
761 static void pci_do_gettimeofday(struct timeval *tv) in pci_do_gettimeofday() argument
789 tv->tv_sec = sec; in pci_do_gettimeofday()
790 tv->tv_usec = usec; in pci_do_gettimeofday()
793 static int pci_do_settimeofday(struct timespec *tv) in pci_do_settimeofday() argument
795 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in pci_do_settimeofday()
804 tv->tv_nsec -= 1000 * do_gettimeoffset(); in pci_do_settimeofday()
805 while (tv->tv_nsec < 0) { in pci_do_settimeofday()
806 tv->tv_nsec += NSEC_PER_SEC; in pci_do_settimeofday()
[all …]
/arch/arm/mach-clps711x/
Dtime.c65 struct timespec tv; in clps711x_timer_init() local
76 tv.tv_nsec = 0; in clps711x_timer_init()
77 tv.tv_sec = clps_readl(RTCDR); in clps711x_timer_init()
78 do_settimeofday(&tv); in clps711x_timer_init()
/arch/sparc/include/asm/
Dtimer_32.h17 BTFIXUPDEF_CALL(int, bus_do_settimeofday, struct timespec *tv)
18 #define bus_do_settimeofday(tv) BTFIXUP_CALL(bus_do_settimeofday)(tv) argument
/arch/xtensa/kernel/
Dtime.c91 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
93 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
94 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
97 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
126 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
147 tv->tv_sec = sec; in do_gettimeofday()
148 tv->tv_usec = usec; in do_gettimeofday()
/arch/cris/kernel/
Dtime.c52 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
76 tv->tv_sec = sec; in do_gettimeofday()
77 tv->tv_usec = usec; in do_gettimeofday()
82 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
84 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
85 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
87 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
/arch/blackfin/kernel/
Dtime.c203 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
222 tv->tv_sec = sec; in do_gettimeofday()
223 tv->tv_usec = usec; in do_gettimeofday()
227 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
229 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
230 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
232 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
/arch/m32r/kernel/
Dtime.c102 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
130 tv->tv_sec = sec; in do_gettimeofday()
131 tv->tv_usec = usec; in do_gettimeofday()
136 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
138 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
139 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
141 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
/arch/cris/arch-v32/kernel/
Dfasttimer.c105 inline void do_gettimeofday_fast(struct fasttime_t *tv) in do_gettimeofday_fast() argument
107 tv->tv_jiff = jiffies; in do_gettimeofday_fast()
108 tv->tv_usec = GET_JIFFIES_USEC(); in do_gettimeofday_fast()
358 struct fasttime_t tv; in timer_trig_handler() local
361 do_gettimeofday_fast(&tv); in timer_trig_handler()
363 "t: %is %06ius\n", tv.tv_jiff, tv.tv_usec)); in timer_trig_handler()
365 if (fasttime_cmp(&t->tv_expires, &tv) <= 0) { in timer_trig_handler()
408 struct fasttime_t tv; in timer_trig_handler() local
410 do_gettimeofday_fast(&tv); in timer_trig_handler()
413 if (time_after_eq(t->tv_expires.tv_jiff, tv.tv_jiff)) in timer_trig_handler()
[all …]
/arch/cris/arch-v10/kernel/
Dfasttimer.c116 inline void do_gettimeofday_fast(struct fasttime_t *tv) in do_gettimeofday_fast() argument
118 tv->tv_jiff = jiffies; in do_gettimeofday_fast()
119 tv->tv_usec = GET_JIFFIES_USEC(); in do_gettimeofday_fast()
367 struct fasttime_t tv; in timer1_handler() local
372 do_gettimeofday_fast(&tv); in timer1_handler()
374 tv.tv_jiff, tv.tv_usec)); in timer1_handler()
376 if (fasttime_cmp(&t->tv_expires, &tv) <= 0) in timer1_handler()
427 struct fasttime_t tv; in timer1_handler() local
429 do_gettimeofday_fast(&tv); in timer1_handler()
432 if (time_after_eq(t->tv_expires.tv_jiff, tv.tv_jiff)) in timer1_handler()
[all …]
/arch/x86/vdso/
Dvclock_gettime.c103 notrace int __vdso_gettimeofday(struct timeval *tv, struct timezone *tz) in __vdso_gettimeofday() argument
109 sizeof(*tv) != sizeof(struct timespec)); in __vdso_gettimeofday()
110 do_realtime((struct timespec *)tv); in __vdso_gettimeofday()
111 tv->tv_usec /= 1000; in __vdso_gettimeofday()
120 "0" (__NR_gettimeofday), "D" (tv), "S" (tz) : "memory"); in __vdso_gettimeofday()
/arch/arm/mach-footbridge/
Dtime.c149 struct timespec tv; in isa_rtc_init() local
157 tv.tv_nsec = 0; in isa_rtc_init()
158 tv.tv_sec = get_isa_cmos_time(); in isa_rtc_init()
159 do_settimeofday(&tv); in isa_rtc_init()
/arch/arm/kernel/
Dtime.c231 void do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
250 tv->tv_sec = sec; in do_gettimeofday()
251 tv->tv_usec = usec; in do_gettimeofday()
256 int do_settimeofday(struct timespec *tv) in do_settimeofday() argument
258 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
259 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
261 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
/arch/alpha/kernel/
Dtime.c412 do_gettimeofday(struct timeval *tv) in do_gettimeofday() argument
457 tv->tv_sec = sec; in do_gettimeofday()
458 tv->tv_usec = usec; in do_gettimeofday()
464 do_settimeofday(struct timespec *tv) in do_settimeofday() argument
466 time_t wtm_sec, sec = tv->tv_sec; in do_settimeofday()
467 long wtm_nsec, nsec = tv->tv_nsec; in do_settimeofday()
470 if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) in do_settimeofday()
Dosf_sys.c875 SYSCALL_DEFINE2(osf_gettimeofday, struct timeval32 __user *, tv, in SYSCALL_DEFINE2() argument
878 if (tv) { in SYSCALL_DEFINE2()
881 if (put_tv32(tv, &ktv)) in SYSCALL_DEFINE2()
891 SYSCALL_DEFINE2(osf_settimeofday, struct timeval32 __user *, tv, in SYSCALL_DEFINE2() argument
897 if (tv) { in SYSCALL_DEFINE2()
898 if (get_tv32((struct timeval *)&kts, tv)) in SYSCALL_DEFINE2()
908 return do_sys_settimeofday(tv ? &kts : NULL, tz ? &ktz : NULL); in SYSCALL_DEFINE2()
949 struct timespec tv[2]; in SYSCALL_DEFINE2() local
961 tv[0].tv_sec = ktvs[0].tv_sec; in SYSCALL_DEFINE2()
962 tv[0].tv_nsec = 1000 * ktvs[0].tv_usec; in SYSCALL_DEFINE2()
[all …]
/arch/sh/boards/mach-sh03/
Drtc.c80 void sh03_rtc_gettimeofday(struct timespec *tv) in sh03_rtc_gettimeofday() argument
83 tv->tv_sec = get_cmos_time(); in sh03_rtc_gettimeofday()
84 tv->tv_nsec = 0; in sh03_rtc_gettimeofday()
/arch/um/drivers/
Ddaemon_user.c129 struct timeval tv; in daemon_user_init() local
141 gettimeofday(&tv, NULL); in daemon_user_init()
142 name.usecs = tv.tv_usec; in daemon_user_init()
/arch/powerpc/platforms/cell/spufs/
Dsputrace.c58 struct timespec tv = in sputrace_sprint() local
63 (unsigned long) tv.tv_sec, in sputrace_sprint()
64 (unsigned long) tv.tv_nsec, in sputrace_sprint()
/arch/mips/kernel/
Dkspd.c197 struct timeval tv; in sp_work_handle_request() local
241 if ((ret.retval = sp_syscall(__NR_gettimeofday, (int)&tv, in sp_work_handle_request()
243 ret.retval = tv.tv_sec; in sp_work_handle_request()
/arch/xtensa/platforms/iss/
Dconsole.c122 struct timeval tv = { .tv_sec = 0, .tv_usec = 0 }; in rs_poll() local
128 while (__simc(SYS_select_one, 0, XTISS_SELECT_ONE_READ, (int)&tv,0,0)){ in rs_poll()

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