Target Platform: ti.platforms.sdp4430
Tool Chain Version: 4.9.3
BIOS Version: bios_6_46_00_22_eng
XDCTools Version: xdctools_3_32_01_11_eng
Benchmark | Cycles |
---|---|
Interrupt Latency | 270 |
Hwi_restore() | 9 |
Hwi_disable() | 5 |
Hwi dispatcher prolog | 206 |
Hwi dispatcher epilog | 163 |
Hwi dispatcher | 369 |
Hardware Interrupt to Blocked Task | 637 |
Hardware Interrupt to Software Interrupt | 374 |
Swi_enable() | 66 |
Swi_disable() | 8 |
Post Software Interrupt Again | 25 |
Post Software Interrupt without Context Switch | 79 |
Post Software Interrupt with Context Switch | 142 |
Create a New Task without Context Switch | 1309 |
Set a Task Priority without a Context Switch | 104 |
Task_yield() | 275 |
Post Semaphore No Waiting Task | 44 |
Post Semaphore No Task Switch | 198 |
Post Semaphore with Task Switch | 327 |
Pend on Semaphore No Context Switch | 41 |
Pend on Semaphore with Task Switch | 337 |
Clock_getTicks() | 6 |
POSIX Create a New Task without Context Switch | 2235 |
POSIX Set a Task Priority without a Context Switch | 231 |
POSIX Post Semaphore No Waiting Task | 45 |
POSIX Post Semaphore No Task Switch | 204 |
POSIX Post Semaphore with Task Switch | 358 |
POSIX Pend on Semaphore No Context Switch | 45 |
POSIX Pend on Semaphore with Task Switch | 343 |
As the timer used to run these benchmarks is run at 1/2 the CPU frequency, an deviation of +-2 cycles is to be expected.
See the SYS/BIOS User’s Guide for more information regarding how interrupt latency is calculated.