RTEMS 6.1-rc4
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This header file defines the Free-Running Counter and Busy Wait Delay API. More...
#include <rtems/score/cpu.h>
Go to the source code of this file.
Typedefs | |
typedef CPU_Counter_ticks | rtems_counter_ticks |
Unsigned integer type for counter values. | |
Functions | |
uint64_t | rtems_counter_ticks_to_nanoseconds (rtems_counter_ticks ticks) |
Converts counter ticks into nanoseconds. | |
rtems_counter_ticks | rtems_counter_nanoseconds_to_ticks (uint32_t nanoseconds) |
Converts nanoseconds into counter ticks. | |
int64_t | rtems_counter_ticks_to_sbintime (rtems_counter_ticks ticks) |
Converts counter ticks into signed binary time (sbintime_t). | |
rtems_counter_ticks | rtems_counter_sbintime_to_ticks (int64_t sbt) |
Converts signed binary time (sbintime_t) into counter ticks. | |
void | rtems_counter_initialize_converter (uint32_t frequency) |
Initializes the counter ticks to/from nanoseconds converter functions. | |
void | rtems_counter_delay_ticks (rtems_counter_ticks ticks) |
Busy wait for some counter ticks. | |
void | rtems_counter_delay_nanoseconds (uint32_t nanoseconds) |
Busy wait for some nanoseconds. | |
This header file defines the Free-Running Counter and Busy Wait Delay API.