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Searched refs:last_cycle (Results 1 – 3 of 3) sorted by relevance

/Zephyr-latest/drivers/timer/
Darm_arch_timer.c66 static uint64_t last_cycle; variable
99 uint64_t delta_cycles = curr_cycle - last_cycle; in arm_arch_timer_compare_isr()
102 last_cycle += (cycle_diff_t)delta_ticks * CYC_PER_TICK; in arm_arch_timer_compare_isr()
107 uint64_t next_cycle = last_cycle + CYC_PER_TICK; in arm_arch_timer_compare_isr()
155 next_cycle = last_cycle + CYCLES_MAX; in sys_clock_set_timeout()
158 if ((next_cycle - last_cycle) > CYCLES_MAX) { in sys_clock_set_timeout()
159 next_cycle = last_cycle + CYCLES_MAX; in sys_clock_set_timeout()
176 uint64_t delta_cycles = curr_cycle - last_cycle; in sys_clock_elapsed()
222 arm_arch_timer_set_compare(last_cycle + CYC_PER_TICK); in smp_timer_init()
241 last_cycle = last_tick * CYC_PER_TICK; in sys_clock_driver_init()
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Dapic_tsc.c91 static uint64_t last_cycle; variable
134 uint64_t delta_cycles = curr_cycle - last_cycle; in isr()
137 last_cycle += (cycle_diff_t)delta_ticks * CYC_PER_TICK; in isr()
142 uint64_t next_cycle = last_cycle + CYC_PER_TICK; in isr()
163 next_cycle = last_cycle + CYCLES_MAX; in sys_clock_set_timeout()
166 if ((next_cycle - last_cycle) > CYCLES_MAX) { in sys_clock_set_timeout()
167 next_cycle = last_cycle + CYCLES_MAX; in sys_clock_set_timeout()
179 if (next_cycle < last_cycle) { in sys_clock_set_timeout()
195 uint64_t delta_cycles = curr_cycle - last_cycle; in sys_clock_elapsed()
312 last_cycle = last_tick * CYC_PER_TICK; in sys_clock_driver_init()
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Dti_dmtimer.c33 static uint32_t last_cycle; variable
64 uint32_t delta_cycles = curr_cycle - last_cycle; in ti_dmtimer_isr()
67 last_cycle = curr_cycle; in ti_dmtimer_isr()
127 uint32_t delta_cycles = curr_cycle - last_cycle; in sys_clock_elapsed()
137 last_cycle = 0; in sys_clock_driver_init()