C64x+ Timing Benchmarks

ti.platforms.evmDM6437 (compiler version: 7.4.6)

Benchmark Cycles (1)
Interrupt Latency 93
Hwi_restore() 2
Hwi_disable() 3
Hwi dispatcher prolog 116
Hwi dispatcher epilog 139
Hwi dispatcher 249
Hardware Interrupt to Blocked Task 403
Hardware Interrupt to Software Interrupt 238
Swi_enable() 58
Swi_disable() 13
Post Software Interrupt Again 41
Post Software Interrupt without Context Switch 72
Post Software Interrupt with Context Switch 142
Create a New Task without Context Switch 1393
Set a Task Priority without a Context Switch 137
Task_yield() 181
Post Semaphore, No Waiting Task 52
Post Semaphore No Task Switch 167
Post Semaphore with Task Switch 215
Pend on Semaphore, No Context Switch 45
Pend on Semaphore with Task Switch 228
Clock_getTicks() 13

(1) The benchmark application was built using BIOS.LibType_Custom with the following BIOS.customCCOpts settings: "-mv64p -mi10 -mo -pdr -pden -pds=238 -pds=880 -pds1110 --program_level_compile -o3".

Timings were obtained using the evmDM6437 with the cache enabled