| 200 | } |
| 201 | |
| 202 | rt_err_t rt_cputimer_control(rt_cputimer_t timer, int cmd, void *arg) |
| 203 | { |
| 204 | rt_base_t level; |
| 205 | |
| 206 | /* parameter check */ |
| 207 | RT_ASSERT(timer != RT_NULL); |
| 208 | RT_ASSERT(clock_cpu_issettimeout() != RT_FALSE); |
| 209 | |
| 210 | level = rt_hw_interrupt_disable(); |
| 211 | switch (cmd) |
| 212 | { |
| 213 | case RT_TIMER_CTRL_GET_TIME: |
| 214 | *(rt_uint64_t *)arg = timer->init_tick; |
| 215 | break; |
| 216 | |
| 217 | case RT_TIMER_CTRL_SET_TIME: |
| 218 | RT_ASSERT((*(rt_uint64_t *)arg) < 0x7fffffffffffffff); |
| 219 | timer->init_tick = *(rt_uint64_t *)arg; |
| 220 | timer->timeout_tick = *(rt_uint64_t *)arg + clock_cpu_gettime(); |
| 221 | break; |
| 222 | |
| 223 | case RT_TIMER_CTRL_SET_ONESHOT: |
| 224 | timer->parent.flag &= ~RT_TIMER_FLAG_PERIODIC; |
| 225 | break; |
| 226 | |
| 227 | case RT_TIMER_CTRL_SET_PERIODIC: |
| 228 | timer->parent.flag |= RT_TIMER_FLAG_PERIODIC; |
| 229 | break; |
| 230 | |
| 231 | case RT_TIMER_CTRL_GET_STATE: |
| 232 | if (timer->parent.flag & RT_TIMER_FLAG_ACTIVATED) |
| 233 | { |
| 234 | /*timer is start and run*/ |
| 235 | *(rt_uint32_t *)arg = RT_TIMER_FLAG_ACTIVATED; |
| 236 | } |
| 237 | else |
| 238 | { |
| 239 | /*timer is stop*/ |
| 240 | *(rt_uint32_t *)arg = RT_TIMER_FLAG_DEACTIVATED; |
| 241 | } |
| 242 | break; |
| 243 | |
| 244 | case RT_TIMER_CTRL_GET_REMAIN_TIME: |
| 245 | *(rt_uint64_t *)arg = timer->timeout_tick; |
| 246 | break; |
| 247 | case RT_TIMER_CTRL_GET_FUNC: |
| 248 | arg = (void *)timer->timeout_func; |
| 249 | break; |
| 250 | |
| 251 | case RT_TIMER_CTRL_SET_FUNC: |
| 252 | timer->timeout_func = (void (*)(void *))arg; |
| 253 | break; |
| 254 | |
| 255 | case RT_TIMER_CTRL_GET_PARM: |
| 256 | *(void **)arg = timer->parameter; |
| 257 | break; |
| 258 | |
| 259 | case RT_TIMER_CTRL_SET_PARM: |
nothing calls this directly
no test coverage detected