ARP32 far model Timing Benchmarks

Target Platform: ti.platforms.evmTDA3XX

Tool Chain Version: 1.0.7

BIOS Version: bios_6_70_00_18_eng

XDCTools Version: xdctools_3_50_04_43_core

Benchmark	Cycles
Interrupt Latency	146
Hwi_restore()	2
Hwi_disable()	4
Hwi dispatcher prolog	184
Hwi dispatcher epilog	156
Hwi dispatcher	339
Hardware Interrupt to Blocked Task	518
Hardware Interrupt to Software Interrupt	323
Swi_enable()	47
Swi_disable()	9
Post Software Interrupt Again	20
Post Software Interrupt without Context Switch	71
Post Software Interrupt with Context Switch	146
Create a New Task without Context Switch	1965
Set a Task Priority without a Context Switch	139
Task_yield()	200
Post Semaphore No Waiting Task	65
Post Semaphore No Task Switch	177
Post Semaphore with Task Switch	259
Pend on Semaphore No Context Switch	52
Pend on Semaphore with Task Switch	262
Clock_getTicks()	8
POSIX Create a New Task without Context Switch	3663
POSIX Set a Task Priority without a Context Switch	91
POSIX Post Semaphore No Waiting Task	68
POSIX Post Semaphore No Task Switch	180
POSIX Post Semaphore with Task Switch	262
POSIX Pend on Semaphore No Context Switch	55
POSIX Pend on Semaphore with Task Switch	266

The benchmark application was built using BIOS.LibType_Custom with the following BIOS.customCCOpts settings: “–mem_model:data=far –silicon_version=v210 -q –gen_func_subsections –program_level_compile -o3”.

See the SYS/BIOS User’s Guide for more information regarding how interrupt latency is calculated.