Network Benchmarks

CCS Cortex-M4F Size Benchmarks

Note, these benchmarks are under development! This initial report simply describes memory footprint data for some network examples in the SimpleLink SDKs. Those examples are not optimized, so memory usage reported here reflects higher than minimal memory usage. We’re working on providing more data in future releases.

Board: MSP432E4 LaunchPad

Tool Chain Version: 20.2.1.LTS

RTOS Version: FreeRTOS 10.2.1

Network Applications

Note, all sizes are in 8-bit bytes

Application Name Code Initialized Data C-initialization Total Flash ISR/C Stack Task Stacks Heaps BSS Total RAM
basic 87830 1512 768 90110 4096 0 131072 27072 162240
httpget 121486 2530 1136 125152 1024 0 131072 46608 178704
httpserver 287624 88866 3944 380434 1024 0 131072 53157 185253
httpsget 289074 34622 1360 325056 1024 0 131072 49595 181691
mqttclient 131800 2163 1072 135035 1024 0 131072 49814 181910
mqttclientserver 310880 34018 4432 349330 1024 0 131072 61632 193728
tcpecho 116322 2262 960 119544 1024 0 131072 46348 178444
tcpechotls 285050 34342 3864 323256 1024 0 131072 53005 185101
udpecho 115898 2262 960 119120 1024 0 131072 46344 178440
udpechoipv6 151284 2298 1000 154582 1024 0 131072 47056 179152