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Target Platform: ti.platforms.simplelink:CC3200:1
Tool Chain Version: 8.11.1.47
BIOS Version: bios_6_51_00_11_eng
XDCTools Version: xdctools_3_50_02_20_core
| Benchmark | Cycles |
|---|---|
| Interrupt Latency | 149 |
| Hwi_restore() | 13 |
| Hwi_disable() | 16 |
| Hwi dispatcher prolog | 115 |
| Hwi dispatcher epilog | 245 |
| Hwi dispatcher | 351 |
| Hardware Interrupt to Blocked Task | 575 |
| Hardware Interrupt to Software Interrupt | 394 |
| Swi_enable() | 74 |
| Swi_disable() | 16 |
| Post Software Interrupt Again | 25 |
| Post Software Interrupt without Context Switch | 101 |
| Post Software Interrupt with Context Switch | 210 |
| Create a New Task without Context Switch | 1943 |
| Set a Task Priority without a Context Switch | 188 |
| Task_yield() | 233 |
| Post Semaphore No Waiting Task | 51 |
| Post Semaphore No Task Switch | 198 |
| Post Semaphore with Task Switch | 272 |
| Pend on Semaphore No Context Switch | 75 |
| Pend on Semaphore with Task Switch | 304 |
| Clock_getTicks() | 13 |
| POSIX Create a New Task without Context Switch | 3786 |
| POSIX Set a Task Priority without a Context Switch | 248 |
| POSIX Post Semaphore No Waiting Task | 73 |
| POSIX Post Semaphore No Task Switch | 224 |
| POSIX Post Semaphore with Task Switch | 290 |
| POSIX Pend on Semaphore No Context Switch | 61 |
| POSIX Pend on Semaphore with Task Switch | 310 |
The M4 target also supports zero latency interrupts. See ti.sysbios.family.arm.m3.Hwi CDOCs for details.
See the SYS/BIOS User’s Guide for more information regarding how interrupt latency is calculated.