40         ptimer_set_period_from_clock(s->ptimer, s->cpuclk, 1);  in systick_set_period_from_clock()
42         ptimer_set_period_from_clock(s->ptimer, s->refclk, 1);  in systick_set_period_from_clock()
57     if (ptimer_get_limit(s->ptimer) == 0) {  in systick_timer_tick()
62         ptimer_stop(s->ptimer);  in systick_timer_tick()
83         val = ptimer_get_limit(s->ptimer);  in systick_read()
86         val = ptimer_get_count(s->ptimer);  in systick_read()
147         ptimer_transaction_begin(s->ptimer);  in systick_write()
158                 ptimer_run(s->ptimer, 0);  in systick_write()
160                 ptimer_stop(s->ptimer);  in systick_write()
163         ptimer_transaction_commit(s->ptimer);  in systick_write()
167         ptimer_transaction_begin(s->ptimer);  in systick_write()
168         ptimer_set_limit(s->ptimer, value & 0xffffff, 0);  in systick_write()
169         ptimer_transaction_commit(s->ptimer);  in systick_write()
177         ptimer_transaction_begin(s->ptimer);  in systick_write()
178         if (ptimer_get_limit(s->ptimer) == 0) {  in systick_write()
179             ptimer_stop(s->ptimer);  in systick_write()
181         ptimer_set_count(s->ptimer, 0);  in systick_write()
183         ptimer_transaction_commit(s->ptimer);  in systick_write()
204     ptimer_transaction_begin(s->ptimer);  in systick_reset()
210     ptimer_stop(s->ptimer);  in systick_reset()
211     ptimer_set_count(s->ptimer, 0);  in systick_reset()
212     ptimer_set_limit(s->ptimer, 0, 0);  in systick_reset()
214     ptimer_transaction_commit(s->ptimer);  in systick_reset()
225     ptimer_transaction_begin(s->ptimer);  in systick_cpuclk_update()
226     ptimer_set_period_from_clock(s->ptimer, s->cpuclk, 1);  in systick_cpuclk_update()
227     ptimer_transaction_commit(s->ptimer);  in systick_cpuclk_update()
238     ptimer_transaction_begin(s->ptimer);  in systick_refclk_update()
239     ptimer_set_period_from_clock(s->ptimer, s->refclk, 1);  in systick_refclk_update()
240     ptimer_transaction_commit(s->ptimer);  in systick_refclk_update()
261     s->ptimer = ptimer_init(systick_timer_tick, s,  in systick_realize()
283         VMSTATE_PTIMER(ptimer, SysTickState),