TI Cortex-A8 with hard FP Timing Benchmarks

ti.platforms.evmAM3359 (compiler version: 5.1.1)

Benchmark Cycles (1)
Interrupt Latency 839
Hwi_restore() 24
Hwi_disable() 32
Hwi dispatcher prolog 543
Hwi dispatcher epilog 241
Hwi dispatcher() 779
Hardware Interrupt to Blocked Task 1040
Hardware Interrupt to Software Interrupt 794
Swi_enable() 160
Swi_disable() 6
Post Software Interrupt Again 67
Post Software Interrupt without Context Switch 171
Post Software Interrupt with Context Switch 238
Create a New Task without Context Switch 1546
Set a Task Priority without a Context Switch 205
Task_yield 324
Post Semaphore, No Waiting Task 82
Post Semaphore No Task Switch 282
Post Semaphore with Task Switch 401
Pend on Semaphore, No Context Switch 82
Pend on Semaphore with Task Switch 342
Clock_getTicks 5

(1) The benchmark application was built using BIOS.LibType_Custom with the following compiler options: "--endian=little -mv7A8 --abi=eabi --neon --float_support=vfpv3 -q -ms --opt_for_speed=2 --program_level_compile -o3".

Timings were obtained using the evmAM3359 development board with the cache enabled.