| /Linux-v4.19/kernel/time/ |
| D | tick-sched.c | 116 static void tick_sched_do_timer(struct tick_sched *ts, ktime_t now) in tick_sched_do_timer() 141 static void tick_sched_handle(struct tick_sched *ts, struct pt_regs *regs) in tick_sched_handle() 201 static bool can_stop_full_tick(int cpu, struct tick_sched *ts) in can_stop_full_tick() 306 struct tick_sched *ts; in tick_nohz_dep_set_cpu() local 327 struct tick_sched *ts = per_cpu_ptr(&tick_cpu_sched, cpu); in tick_nohz_dep_clear_cpu() local 372 struct tick_sched *ts; in __tick_nohz_task_switch() local 470 struct tick_sched *ts = this_cpu_ptr(&tick_cpu_sched); in tick_nohz_tick_stopped() local 477 struct tick_sched *ts = per_cpu_ptr(&tick_cpu_sched, cpu); in tick_nohz_tick_stopped_cpu() local 509 update_ts_time_stats(int cpu, struct tick_sched *ts, ktime_t now, u64 *last_update_time) in update_ts_time_stats() 527 static void tick_nohz_stop_idle(struct tick_sched *ts, ktime_t now) in tick_nohz_stop_idle() [all …]
|
| /Linux-v4.19/drivers/input/touchscreen/ |
| D | cyttsp_core.c | 84 static int ttsp_read_block_data(struct cyttsp *ts, u8 command, in ttsp_read_block_data() 102 static int ttsp_write_block_data(struct cyttsp *ts, u8 command, in ttsp_write_block_data() 120 static int ttsp_send_command(struct cyttsp *ts, u8 cmd) in ttsp_send_command() 125 static int cyttsp_handshake(struct cyttsp *ts) in cyttsp_handshake() 134 static int cyttsp_load_bl_regs(struct cyttsp *ts) in cyttsp_load_bl_regs() 143 static int cyttsp_exit_bl_mode(struct cyttsp *ts) in cyttsp_exit_bl_mode() 171 static int cyttsp_set_operational_mode(struct cyttsp *ts) in cyttsp_set_operational_mode() 192 static int cyttsp_set_sysinfo_mode(struct cyttsp *ts) in cyttsp_set_sysinfo_mode() 220 static int cyttsp_set_sysinfo_regs(struct cyttsp *ts) in cyttsp_set_sysinfo_regs() 243 static void cyttsp_hard_reset(struct cyttsp *ts) in cyttsp_hard_reset() [all …]
|
| D | mxs-lradc-ts.c | 100 static bool mxs_lradc_check_touch_event(struct mxs_lradc_ts *ts) in mxs_lradc_check_touch_event() 106 static void mxs_lradc_map_ts_channel(struct mxs_lradc_ts *ts, unsigned int vch, in mxs_lradc_map_ts_channel() 115 static void mxs_lradc_setup_ts_channel(struct mxs_lradc_ts *ts, unsigned int ch) in mxs_lradc_setup_ts_channel() 169 static void mxs_lradc_setup_ts_pressure(struct mxs_lradc_ts *ts, in mxs_lradc_setup_ts_pressure() 217 static unsigned int mxs_lradc_ts_read_raw_channel(struct mxs_lradc_ts *ts, in mxs_lradc_ts_read_raw_channel() 233 static unsigned int mxs_lradc_read_ts_pressure(struct mxs_lradc_ts *ts, in mxs_lradc_read_ts_pressure() 281 static void mxs_lradc_setup_touch_detection(struct mxs_lradc_ts *ts) in mxs_lradc_setup_touch_detection() 309 static void mxs_lradc_prepare_x_pos(struct mxs_lradc_ts *ts) in mxs_lradc_prepare_x_pos() 335 static void mxs_lradc_prepare_y_pos(struct mxs_lradc_ts *ts) in mxs_lradc_prepare_y_pos() 361 static void mxs_lradc_prepare_pressure(struct mxs_lradc_ts *ts) in mxs_lradc_prepare_pressure() [all …]
|
| D | tsc2007_core.c | 91 bool tsc2007_is_pen_down(struct tsc2007 *ts) in tsc2007_is_pen_down() 115 struct tsc2007 *ts = handle; in tsc2007_soft_irq() local 179 struct tsc2007 *ts = handle; in tsc2007_hard_irq() local 190 static void tsc2007_stop(struct tsc2007 *ts) in tsc2007_stop() 201 struct tsc2007 *ts = input_get_drvdata(input_dev); in tsc2007_open() local 221 struct tsc2007 *ts = input_get_drvdata(input_dev); in tsc2007_close() local 230 struct tsc2007 *ts = i2c_get_clientdata(client); in tsc2007_get_pendown_state_gpio() local 235 static int tsc2007_probe_dt(struct i2c_client *client, struct tsc2007 *ts) in tsc2007_probe_dt() 283 static int tsc2007_probe_dt(struct i2c_client *client, struct tsc2007 *ts) in tsc2007_probe_dt() 290 static int tsc2007_probe_pdev(struct i2c_client *client, struct tsc2007 *ts, in tsc2007_probe_pdev() [all …]
|
| D | tsc200x-core.c | 120 static void tsc200x_update_pen_state(struct tsc200x *ts, in tsc200x_update_pen_state() 145 struct tsc200x *ts = _ts; in tsc200x_irq_thread() local 207 struct tsc200x *ts = from_timer(ts, t, penup_timer); in tsc200x_penup_timer() local 215 static void tsc200x_start_scan(struct tsc200x *ts) in tsc200x_start_scan() 223 static void tsc200x_stop_scan(struct tsc200x *ts) in tsc200x_stop_scan() 228 static void tsc200x_reset(struct tsc200x *ts) in tsc200x_reset() 238 static void __tsc200x_disable(struct tsc200x *ts) in __tsc200x_disable() 251 static void __tsc200x_enable(struct tsc200x *ts) in __tsc200x_enable() 267 struct tsc200x *ts = dev_get_drvdata(dev); in tsc200x_selftest_show() local 350 struct tsc200x *ts = dev_get_drvdata(dev); in tsc200x_attr_is_visible() local [all …]
|
| D | goodix.c | 237 static int goodix_ts_read_input_report(struct goodix_ts_data *ts, u8 *data) in goodix_ts_read_input_report() 288 static void goodix_ts_report_touch(struct goodix_ts_data *ts, u8 *coor_data) in goodix_ts_report_touch() 311 static void goodix_process_events(struct goodix_ts_data *ts) in goodix_process_events() 343 struct goodix_ts_data *ts = dev_id; in goodix_ts_irq_handler() local 353 static void goodix_free_irq(struct goodix_ts_data *ts) in goodix_free_irq() 358 static int goodix_request_irq(struct goodix_ts_data *ts) in goodix_request_irq() 365 static int goodix_check_cfg_8(struct goodix_ts_data *ts, in goodix_check_cfg_8() 389 static int goodix_check_cfg_16(struct goodix_ts_data *ts, in goodix_check_cfg_16() 419 static int goodix_check_cfg(struct goodix_ts_data *ts, in goodix_check_cfg() 437 static int goodix_send_cfg(struct goodix_ts_data *ts, in goodix_send_cfg() [all …]
|
| D | ipaq-micro-ts.c | 32 struct touchscreen_data *ts = data; in micro_ts_receive() local 49 static void micro_ts_toggle_receive(struct touchscreen_data *ts, bool enable) in micro_ts_toggle_receive() 68 struct touchscreen_data *ts = input_get_drvdata(input); in micro_ts_open() local 77 struct touchscreen_data *ts = input_get_drvdata(input); in micro_ts_close() local 85 struct touchscreen_data *ts; in micro_ts_probe() local 127 struct touchscreen_data *ts = dev_get_drvdata(dev); in micro_ts_suspend() local 136 struct touchscreen_data *ts = dev_get_drvdata(dev); in micro_ts_resume() local
|
| D | ad7879.c | 137 static int ad7879_read(struct ad7879 *ts, u8 reg) in ad7879_read() 152 static int ad7879_write(struct ad7879 *ts, u8 reg, u16 val) in ad7879_write() 167 static int ad7879_report(struct ad7879 *ts) in ad7879_report() 231 static void ad7879_ts_event_release(struct ad7879 *ts) in ad7879_ts_event_release() 242 struct ad7879 *ts = from_timer(ts, t, timer); in ad7879_timer() local 249 struct ad7879 *ts = handle; in ad7879_irq() local 260 static void __ad7879_enable(struct ad7879 *ts) in __ad7879_enable() 269 static void __ad7879_disable(struct ad7879 *ts) in __ad7879_disable() 284 struct ad7879 *ts = input_get_drvdata(input); in ad7879_open() local 295 struct ad7879 *ts = input_get_drvdata(input); in ad7879_close() local [all …]
|
| D | ads7846.c | 203 static void ads7846_stop(struct ads7846 *ts) in ads7846_stop() 215 static void ads7846_restart(struct ads7846 *ts) in ads7846_restart() 226 static void __ads7846_disable(struct ads7846 *ts) in __ads7846_disable() 238 static void __ads7846_enable(struct ads7846 *ts) in __ads7846_enable() 249 static void ads7846_disable(struct ads7846 *ts) in ads7846_disable() 264 static void ads7846_enable(struct ads7846 *ts) in ads7846_enable() 315 struct ads7846 *ts = dev_get_drvdata(dev); in ads7846_read12_ser() local 389 struct ads7846 *ts = dev_get_drvdata(dev); in ads7845_read12_ser() local 442 static inline unsigned null_adjust(struct ads7846 *ts, ssize_t v) in null_adjust() 466 static inline unsigned vbatt_adjust(struct ads7846 *ts, ssize_t v) in vbatt_adjust() [all …]
|
| D | zforce_ts.c | 143 static int zforce_command(struct zforce_ts *ts, u8 cmd) in zforce_command() 166 static void zforce_reset_assert(struct zforce_ts *ts) in zforce_reset_assert() 171 static void zforce_reset_deassert(struct zforce_ts *ts) in zforce_reset_deassert() 176 static int zforce_send_wait(struct zforce_ts *ts, const char *buf, int len) in zforce_send_wait() 214 static int zforce_command_wait(struct zforce_ts *ts, u8 cmd) in zforce_command_wait() 235 static int zforce_resolution(struct zforce_ts *ts, u16 x, u16 y) in zforce_resolution() 247 static int zforce_scan_frequency(struct zforce_ts *ts, u16 idle, u16 finger, in zforce_scan_frequency() 263 static int zforce_setconfig(struct zforce_ts *ts, char b1) in zforce_setconfig() 274 static int zforce_start(struct zforce_ts *ts) in zforce_start() 327 static int zforce_stop(struct zforce_ts *ts) in zforce_stop() [all …]
|
| D | hideep.c | 181 static int hideep_pgm_w_mem(struct hideep_ts *ts, u32 addr, in hideep_pgm_w_mem() 208 static int hideep_pgm_r_mem(struct hideep_ts *ts, u32 addr, in hideep_pgm_r_mem() 242 static int hideep_pgm_r_reg(struct hideep_ts *ts, u32 addr, u32 *val) in hideep_pgm_r_reg() 259 static int hideep_pgm_w_reg(struct hideep_ts *ts, u32 addr, u32 val) in hideep_pgm_w_reg() 299 static void hideep_pgm_set(struct hideep_ts *ts) in hideep_pgm_set() 310 static int hideep_pgm_get_pattern(struct hideep_ts *ts, u32 *pattern) in hideep_pgm_get_pattern() 338 static int hideep_enter_pgm(struct hideep_ts *ts) in hideep_enter_pgm() 367 static void hideep_nvm_unlock(struct hideep_ts *ts) in hideep_nvm_unlock() 392 static int hideep_check_status(struct hideep_ts *ts) in hideep_check_status() 409 static int hideep_program_page(struct hideep_ts *ts, u32 addr, in hideep_program_page() [all …]
|
| D | melfas_mip4.c | 188 static int mip4_i2c_xfer(struct mip4_ts *ts, in mip4_i2c_xfer() 234 static int mip4_get_fw_version(struct mip4_ts *ts) in mip4_get_fw_version() 254 static int mip4_query_device(struct mip4_ts *ts) in mip4_query_device() 375 static int mip4_power_on(struct mip4_ts *ts) in mip4_power_on() 387 static void mip4_power_off(struct mip4_ts *ts) in mip4_power_off() 396 static void mip4_clear_input(struct mip4_ts *ts) in mip4_clear_input() 413 static int mip4_enable(struct mip4_ts *ts) in mip4_enable() 426 static void mip4_disable(struct mip4_ts *ts) in mip4_disable() 439 static void mip4_report_keys(struct mip4_ts *ts, u8 *packet) in mip4_report_keys() 474 static void mip4_report_touch(struct mip4_ts *ts, u8 *packet) in mip4_report_touch() [all …]
|
| D | auo-pixcir-ts.c | 134 static int auo_pixcir_collect_data(struct auo_pixcir_ts *ts, in auo_pixcir_collect_data() 183 struct auo_pixcir_ts *ts = dev_id; in auo_pixcir_interrupt() local 266 static int auo_pixcir_power_mode(struct auo_pixcir_ts *ts, int mode) in auo_pixcir_power_mode() 291 static int auo_pixcir_int_config(struct auo_pixcir_ts *ts, in auo_pixcir_int_config() 323 static int auo_pixcir_int_toggle(struct auo_pixcir_ts *ts, bool enable) in auo_pixcir_int_toggle() 351 static int auo_pixcir_start(struct auo_pixcir_ts *ts) in auo_pixcir_start() 378 static int auo_pixcir_stop(struct auo_pixcir_ts *ts) in auo_pixcir_stop() 401 struct auo_pixcir_ts *ts = input_get_drvdata(dev); in auo_pixcir_input_open() local 408 struct auo_pixcir_ts *ts = input_get_drvdata(dev); in auo_pixcir_input_close() local 416 struct auo_pixcir_ts *ts = i2c_get_clientdata(client); in auo_pixcir_suspend() local [all …]
|
| D | st1232.c | 57 static int st1232_ts_read_data(struct st1232_ts_data *ts) in st1232_ts_read_data() 104 struct st1232_ts_data *ts = dev_id; in st1232_ts_irq_handler() local 147 static void st1232_ts_power(struct st1232_ts_data *ts, bool poweron) in st1232_ts_power() 156 struct st1232_ts_data *ts; in st1232_ts_probe() local 230 struct st1232_ts_data *ts = i2c_get_clientdata(client); in st1232_ts_remove() local 240 struct st1232_ts_data *ts = i2c_get_clientdata(client); in st1232_ts_suspend() local 255 struct st1232_ts_data *ts = i2c_get_clientdata(client); in st1232_ts_resume() local
|
| D | zet6223.c | 48 struct zet6223_ts *ts = input_get_drvdata(dev); in zet6223_start() local 57 struct zet6223_ts *ts = input_get_drvdata(dev); in zet6223_stop() local 64 struct zet6223_ts *ts = dev_id; in zet6223_irq() local 109 struct zet6223_ts *ts = _ts; in zet6223_power_off() local 114 static int zet6223_power_on(struct zet6223_ts *ts) in zet6223_power_on() 142 static int zet6223_query_device(struct zet6223_ts *ts) in zet6223_query_device() 183 struct zet6223_ts *ts; in zet6223_probe() local
|
| D | pixcir_i2c_ts.c | 105 static void pixcir_ts_report(struct pixcir_i2c_ts_data *ts, in pixcir_ts_report() 190 static int pixcir_set_power_mode(struct pixcir_i2c_ts_data *ts, in pixcir_set_power_mode() 234 static int pixcir_set_int_mode(struct pixcir_i2c_ts_data *ts, in pixcir_set_int_mode() 268 static int pixcir_int_enable(struct pixcir_i2c_ts_data *ts, bool enable) in pixcir_int_enable() 295 static int pixcir_start(struct pixcir_i2c_ts_data *ts) in pixcir_start() 326 static int pixcir_stop(struct pixcir_i2c_ts_data *ts) in pixcir_stop() 354 struct pixcir_i2c_ts_data *ts = input_get_drvdata(dev); in pixcir_input_open() local 361 struct pixcir_i2c_ts_data *ts = input_get_drvdata(dev); in pixcir_input_close() local 369 struct pixcir_i2c_ts_data *ts = i2c_get_clientdata(client); in pixcir_i2c_ts_suspend() local 396 struct pixcir_i2c_ts_data *ts = i2c_get_clientdata(client); in pixcir_i2c_ts_resume() local
|
| /Linux-v4.19/drivers/mfd/ |
| D | ucb1x00-ts.c | 57 static inline void ucb1x00_ts_evt_add(struct ucb1x00_ts *ts, u16 pressure, u16 x, u16 y) in ucb1x00_ts_evt_add() 68 static inline void ucb1x00_ts_event_release(struct ucb1x00_ts *ts) in ucb1x00_ts_event_release() 80 static inline void ucb1x00_ts_mode_int(struct ucb1x00_ts *ts) in ucb1x00_ts_mode_int() 92 static inline unsigned int ucb1x00_ts_read_pressure(struct ucb1x00_ts *ts) in ucb1x00_ts_read_pressure() 119 static inline unsigned int ucb1x00_ts_read_xpos(struct ucb1x00_ts *ts) in ucb1x00_ts_read_xpos() 146 static inline unsigned int ucb1x00_ts_read_ypos(struct ucb1x00_ts *ts) in ucb1x00_ts_read_ypos() 172 static inline unsigned int ucb1x00_ts_read_xres(struct ucb1x00_ts *ts) in ucb1x00_ts_read_xres() 184 static inline unsigned int ucb1x00_ts_read_yres(struct ucb1x00_ts *ts) in ucb1x00_ts_read_yres() 192 static inline int ucb1x00_ts_pen_down(struct ucb1x00_ts *ts) in ucb1x00_ts_pen_down() 209 struct ucb1x00_ts *ts = _ts; in ucb1x00_thread() local [all …]
|
| /Linux-v4.19/include/linux/ |
| D | timekeeping32.h | 24 static inline int do_settimeofday(const struct timespec *ts) in do_settimeofday() 32 static inline void getnstimeofday(struct timespec *ts) in getnstimeofday() 40 static inline void ktime_get_ts(struct timespec *ts) in ktime_get_ts() 48 static inline void ktime_get_real_ts(struct timespec *ts) in ktime_get_real_ts() 56 static inline void getrawmonotonic(struct timespec *ts) in getrawmonotonic() 73 static inline void getboottime(struct timespec *ts) in getboottime() 84 static inline void get_monotonic_boottime(struct timespec *ts) in get_monotonic_boottime() 89 static inline void timekeeping_clocktai(struct timespec *ts) in timekeeping_clocktai()
|
| D | timekeeping.h | 159 static inline void ktime_get_boottime_ts64(struct timespec64 *ts) in ktime_get_boottime_ts64() 164 static inline void ktime_get_coarse_boottime_ts64(struct timespec64 *ts) in ktime_get_coarse_boottime_ts64() 174 static inline void ktime_get_clocktai_ts64(struct timespec64 *ts) in ktime_get_clocktai_ts64() 179 static inline void ktime_get_coarse_clocktai_ts64(struct timespec64 *ts) in ktime_get_coarse_clocktai_ts64() 268 #define getnstimeofday64(ts) ktime_get_real_ts64(ts) argument 269 #define get_monotonic_boottime64(ts) ktime_get_boottime_ts64(ts) argument 270 #define getrawmonotonic64(ts) ktime_get_raw_ts64(ts) argument 271 #define timekeeping_clocktai64(ts) ktime_get_clocktai_ts64(ts) argument 275 struct timespec64 ts; in current_kernel_time64() local 284 struct timespec64 ts; in get_monotonic_coarse64() local
|
| /Linux-v4.19/drivers/gpio/ |
| D | gpio-max730x.c | 53 struct max7301 *ts = gpiochip_get_data(chip); in max7301_direction_input() local 81 static int __max7301_set(struct max7301 *ts, unsigned offset, int value) in __max7301_set() 95 struct max7301 *ts = gpiochip_get_data(chip); in max7301_direction_output() local 123 struct max7301 *ts = gpiochip_get_data(chip); in max7301_get() local 151 struct max7301 *ts = gpiochip_get_data(chip); in max7301_set() local 163 int __max730x_probe(struct max7301 *ts) in __max730x_probe() 230 struct max7301 *ts = dev_get_drvdata(dev); in __max730x_remove() local
|
| /Linux-v4.19/arch/arm/vdso/ |
| D | vgettimeofday.c | 79 static notrace int do_realtime_coarse(struct timespec *ts, in do_realtime_coarse() 95 static notrace int do_monotonic_coarse(struct timespec *ts, in do_monotonic_coarse() 136 static notrace int do_realtime(struct timespec *ts, struct vdso_data *vdata) in do_realtime() 158 static notrace int do_monotonic(struct timespec *ts, struct vdso_data *vdata) in do_monotonic() 187 static notrace int do_realtime(struct timespec *ts, struct vdso_data *vdata) in do_realtime() 192 static notrace int do_monotonic(struct timespec *ts, struct vdso_data *vdata) in do_monotonic() 199 notrace int __vdso_clock_gettime(clockid_t clkid, struct timespec *ts) in __vdso_clock_gettime() 248 struct timespec ts; in __vdso_gettimeofday() local
|
| /Linux-v4.19/sound/soc/meson/ |
| D | axg-tdm-formatter.c | 28 struct axg_tdm_stream *ts, in axg_tdm_formatter_set_channel_masks() 70 struct axg_tdm_stream *ts = formatter->stream; in axg_tdm_formatter_enable() local 124 struct axg_tdm_stream *ts = formatter->stream; in axg_tdm_formatter_attach() local 146 struct axg_tdm_stream *ts = formatter->stream; in axg_tdm_formatter_dettach() local 158 struct axg_tdm_stream *ts = formatter->drv->ops->get_stream(w); in axg_tdm_formatter_power_up() local 312 int axg_tdm_stream_start(struct axg_tdm_stream *ts) in axg_tdm_stream_start() 335 void axg_tdm_stream_stop(struct axg_tdm_stream *ts) in axg_tdm_stream_stop() 353 struct axg_tdm_stream *ts; in axg_tdm_stream_alloc() local 366 void axg_tdm_stream_free(struct axg_tdm_stream *ts) in axg_tdm_stream_free()
|
| /Linux-v4.19/tools/perf/util/ |
| D | thread-stack.c | 74 static int thread_stack__grow(struct thread_stack *ts) in thread_stack__grow() 95 struct thread_stack *ts; in thread_stack__new() local 115 static int thread_stack__push(struct thread_stack *ts, u64 ret_addr) in thread_stack__push() 132 static void thread_stack__pop(struct thread_stack *ts, u64 ret_addr) in thread_stack__pop() 153 static bool thread_stack__in_kernel(struct thread_stack *ts) in thread_stack__in_kernel() 162 struct thread_stack *ts, size_t idx, in thread_stack__call_return() 188 static int __thread_stack__flush(struct thread *thread, struct thread_stack *ts) in __thread_stack__flush() 333 static int thread_stack__push_cp(struct thread_stack *ts, u64 ret_addr, in thread_stack__push_cp() 357 static int thread_stack__pop_cp(struct thread *thread, struct thread_stack *ts, in thread_stack__pop_cp() 400 static int thread_stack__bottom(struct thread *thread, struct thread_stack *ts, in thread_stack__bottom() [all …]
|
| /Linux-v4.19/arch/sparc/vdso/ |
| D | vclock_gettime.c | 80 vdso_fallback_gettime(long clock, struct timespec *ts) in vdso_fallback_gettime() 146 do_realtime(struct vvar_data *vvar, struct timespec *ts) in do_realtime() 166 do_monotonic(struct vvar_data *vvar, struct timespec *ts) in do_monotonic() 186 do_realtime_coarse(struct vvar_data *vvar, struct timespec *ts) in do_realtime_coarse() 199 do_monotonic_coarse(struct vvar_data *vvar, struct timespec *ts) in do_monotonic_coarse() 213 __vdso_clock_gettime(clockid_t clock, struct timespec *ts) in __vdso_clock_gettime() 248 struct timespec ts; in __vdso_gettimeofday() member
|
| /Linux-v4.19/arch/x86/entry/vdso/ |
| D | vclock_gettime.c | 43 notrace static long vdso_fallback_gettime(long clock, struct timespec *ts) in vdso_fallback_gettime() 65 notrace static long vdso_fallback_gettime(long clock, struct timespec *ts) in vdso_fallback_gettime() 209 notrace static int __always_inline do_realtime(struct timespec *ts) in do_realtime() 230 notrace static int __always_inline do_monotonic(struct timespec *ts) in do_monotonic() 251 notrace static void do_realtime_coarse(struct timespec *ts) in do_realtime_coarse() 261 notrace static void do_monotonic_coarse(struct timespec *ts) in do_monotonic_coarse() 271 notrace int __vdso_clock_gettime(clockid_t clock, struct timespec *ts) in __vdso_clock_gettime()
|