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Change InteractionModel::Status to be 8-bit. #13463

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merged 1 commit into from
Jan 11, 2022

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This change is happening on the spec side in
https://github.com/CHIP-Specifications/connectedhomeip-spec/pull/4814

Problem

Harder to fit InteractionModel::Status into a CHIP_ERROR if it's 16-bit.

Change overview

Make InteractionModel::Status 8-bit.

Testing

Tree compiles. No behavior changes expected.

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github-actions bot commented Jan 11, 2022

PR #13463: Size comparison from 9f3493d to e41f2ac

Increases (16 builds for esp32, k32w, linux, mbed, nrfconnect, telink)
platform target config section 9f3493d e41f2ac change % change
esp32 all-clusters-app c3devkit (read/write) 1316082 1316090 8 0.0
.flash.rodata 178200 178208 8 0.0
m5stack (read/write) 448536 448544 8 0.0
.flash.rodata 207688 207696 8 0.0
k32w light k32w061+release (read/write) 656380 656388 8 0.0
.text 571904 571912 8 0.0
lock k32w061+release (read/write) 660720 660724 4 0.0
.text 575928 575932 4 0.0
linux chip-tool-ipv6only arm64 (read only) 7114060 7114556 496 0.0
.rodata 390148 390612 464 0.1
.text 6026020 6026052 32 0.0
thermostat-no-ble arm64 (read only) 2037468 2037756 288 0.0
.rodata 129276 129516 240 0.2
.text 1693888 1693936 48 0.0
mbed all-clusters-app CY8CPROTO_062_4343W+release (read/write) 2348912 2348920 8 0.0
.text 1311488 1311496 8 0.0
nrfconnect lighting-app nrf52840dk_nrf52840 text 634112 634116 4 0.0
nrf52840dk_nrf52840+rpc text 629464 629468 4 0.0
nrf52840dongle_nrf52840 (read/write) 989971 989975 4 0.0
rodata 113084 113088 4 0.0
text 666308 666312 4 0.0
nrf5340dk_nrf5340_cpuapp text 551032 551036 4 0.0
lock-app nrf52840dk_nrf52840 text 612104 612108 4 0.0
nrf5340dk_nrf5340_cpuapp text 529064 529068 4 0.0
pump-app nrf52840dk_nrf52840 text 613364 613368 4 0.0
pump-controller-app nrf52840dk_nrf52840 text 610852 610856 4 0.0
telink lighting-app tlsr9518adk80d (read/write) 835878 835882 4 0.0
Decreases (8 builds for efr32, esp32, p6)
platform target config section 9f3493d e41f2ac change % change
efr32 lighting-app BRD4161A (read only) 830256 830240 -16 -0.0
.text 830248 830232 -16 -0.0
BRD4161A+rpc (read only) 817660 817644 -16 -0.0
.text 817652 817636 -16 -0.0
window-app BRD4161A (read only) 804200 804184 -16 -0.0
.text 804192 804176 -16 -0.0
esp32 all-clusters-app c3devkit (read only) 898316 898150 -166 -0.0
.flash.text 898316 898150 -166 -0.0
m5stack (read only) 959427 959319 -108 -0.0
.flash.text 954043 953935 -108 -0.0
p6 all-clusters-app default (read/write) 2403200 2403192 -8 -0.0
.text 1361464 1361456 -8 -0.0
light-app default (read/write) 2325088 2325080 -8 -0.0
.text 1283352 1283344 -8 -0.0
lock-app default (read/write) 2297320 2297312 -8 -0.0
.text 1255584 1255576 -8 -0.0
Full report (32 builds for efr32, esp32, k32w, linux, mbed, nrfconnect, p6, qpg, telink)
platform target config section 9f3493d e41f2ac change % change
efr32 lighting-app BRD4161A (read only) 830256 830240 -16 -0.0
(read/write) 127300 127300 0 0.0
.bss 125420 125420 0 0.0
.data 1880 1880 0 0.0
.text 830248 830232 -16 -0.0
BRD4161A+rpc (read only) 817660 817644 -16 -0.0
(read/write) 143960 143960 0 0.0
.bss 141980 141980 0 0.0
.data 1980 1980 0 0.0
.text 817652 817636 -16 -0.0
window-app BRD4161A (read only) 804200 804184 -16 -0.0
(read/write) 126008 126008 0 0.0
.bss 124168 124168 0 0.0
.data 1836 1836 0 0.0
.text 804192 804176 -16 -0.0
esp32 all-clusters-app c3devkit (read only) 898316 898150 -166 -0.0
(read/write) 1316082 1316090 8 0.0
.dram0.bss 70168 70168 0 0.0
.dram0.data 14212 14212 0 0.0
.flash.rodata 178200 178208 8 0.0
.flash.text 898316 898150 -166 -0.0
.iram0.text 62056 62056 0 0.0
m5stack (read only) 959427 959319 -108 -0.0
(read/write) 448536 448544 8 0.0
.dram0.bss 74656 74656 0 0.0
.dram0.data 34064 34064 0 0.0
.flash.rodata 207688 207696 8 0.0
.flash.text 954043 953935 -108 -0.0
.iram0.text 123399 123399 0 0.0
k32w light k32w061+release (read/write) 656380 656388 8 0.0
.bss 76824 76824 0 0.0
.data 1852 1852 0 0.0
.text 571904 571912 8 0.0
lock k32w061+release (read/write) 660720 660724 4 0.0
.bss 77120 77120 0 0.0
.data 1872 1872 0 0.0
.text 575928 575932 4 0.0
linux chip-tool-ipv6only arm64 (read only) 7114060 7114556 496 0.0
(read/write) 327473 327473 0 0.0
.bss 54865 54865 0 0.0
.data 1096 1096 0 0.0
.data.rel.ro 209624 209624 0 0.0
.dynamic 560 560 0 0.0
.got 58208 58208 0 0.0
.init 24 24 0 0.0
.init_array 168 168 0 0.0
.rodata 390148 390612 464 0.1
.text 6026020 6026052 32 0.0
thermostat-no-ble arm64 (read only) 2037468 2037756 288 0.0
(read/write) 145505 145505 0 0.0
.bss 64737 64737 0 0.0
.data 880 880 0 0.0
.data.rel.ro 72912 72912 0 0.0
.dynamic 560 560 0 0.0
.got 4040 4040 0 0.0
.init 24 24 0 0.0
.init_array 304 304 0 0.0
.rodata 129276 129516 240 0.2
.text 1693888 1693936 48 0.0
mbed all-clusters-app CY8CPROTO_062_4343W+release (read only) 6224 6224 0 0.0
(read/write) 2348912 2348920 8 0.0
.bss 188876 188876 0 0.0
.data 5320 5320 0 0.0
.text 1311488 1311496 8 0.0
lighting-app CY8CPROTO_062_4343W+release (read only) 6224 6224 0 0.0
(read/write) 2330560 2330560 0 0.0
.bss 180416 180416 0 0.0
.data 5552 5552 0 0.0
.text 1293160 1293160 0 0.0
lock-app CY8CPROTO_062_4343W+release (read only) 6224 6224 0 0.0
(read/write) 2303784 2303784 0 0.0
.bss 179456 179456 0 0.0
.data 5544 5544 0 0.0
.text 1266384 1266384 0 0.0
pigweed-app CY8CPROTO_062_4343W+release (read only) 6224 6224 0 0.0
(read/write) 1139712 1139712 0 0.0
.bss 11756 11756 0 0.0
.data 4368 4368 0 0.0
.text 103096 103096 0 0.0
shell CY8CPROTO_062_4343W+release (read only) 6224 6224 0 0.0
(read/write) 2054232 2054232 0 0.0
.bss 156876 156876 0 0.0
.data 4864 4864 0 0.0
.text 1016832 1016832 0 0.0
nrfconnect lighting-app nrf52840dk_nrf52840 (read/write) 939295 939295 0 0.0
bss 119284 119284 0 0.0
rodata 108332 108332 0 0.0
text 634112 634116 4 0.0
nrf52840dk_nrf52840+rpc (read/write) 924763 924763 0 0.0
bss 116328 116328 0 0.0
rodata 100784 100784 0 0.0
text 629464 629468 4 0.0
nrf52840dongle_nrf52840 (read/write) 989971 989975 4 0.0
bss 122128 122128 0 0.0
rodata 113084 113088 4 0.0
text 666308 666312 4 0.0
nrf5340dk_nrf5340_cpuapp (read/write) 849154 849154 0 0.0
bss 116072 116072 0 0.0
rodata 101508 101508 0 0.0
text 551032 551036 4 0.0
lock-app nrf52840dk_nrf52840 (read/write) 911567 911567 0 0.0
bss 118472 118472 0 0.0
rodata 103604 103604 0 0.0
text 612104 612108 4 0.0
nrf5340dk_nrf5340_cpuapp (read/write) 821606 821606 0 0.0
bss 115288 115288 0 0.0
rodata 96832 96832 0 0.0
text 529064 529068 4 0.0
pigweed-app nrf52840dk_nrf52840 (read/write) 541835 541835 0 0.0
bss 52588 52588 0 0.0
rodata 50104 50104 0 0.0
text 376940 376940 0 0.0
pump-app nrf52840dk_nrf52840 (read/write) 912863 912863 0 0.0
bss 118232 118232 0 0.0
rodata 103820 103820 0 0.0
text 613364 613368 4 0.0
pump-controller-app nrf52840dk_nrf52840 (read/write) 909647 909647 0 0.0
bss 118260 118260 0 0.0
rodata 103076 103076 0 0.0
text 610852 610856 4 0.0
shell nrf52840dk_nrf52840 (read/write) 798423 798423 0 0.0
bss 109776 109776 0 0.0
rodata 78284 78284 0 0.0
text 533856 533856 0 0.0
nrf5340dk_nrf5340_cpuapp (read/write) 711238 711238 0 0.0
bss 107664 107664 0 0.0
rodata 72584 72584 0 0.0
text 451536 451536 0 0.0
p6 all-clusters-app default (read/write) 2403200 2403192 -8 -0.0
.bss 117148 117148 0 0.0
.data 2592 2592 0 0.0
.text 1361464 1361456 -8 -0.0
light-app default (read/write) 2325088 2325080 -8 -0.0
.bss 105728 105728 0 0.0
.data 2384 2384 0 0.0
.text 1283352 1283344 -8 -0.0
lock-app default (read/write) 2297320 2297312 -8 -0.0
.bss 104608 104608 0 0.0
.data 2344 2344 0 0.0
.text 1255584 1255576 -8 -0.0
qpg lighting-app qpg6105+debug (read only) 534060 534060 0 0.0
(read/write) 146940 146940 0 0.0
.bss 86672 86672 0 0.0
.data 1008 1008 0 0.0
.text 528740 528740 0 0.0
lock-app qpg6105+debug (read only) 505980 505980 0 0.0
(read/write) 146936 146936 0 0.0
.bss 85808 85808 0 0.0
.data 956 956 0 0.0
.text 500660 500660 0 0.0
persistent-storage-app qpg6105+debug (read only) 106448 106448 0 0.0
(read/write) 146938 146938 0 0.0
.bss 36146 36146 0 0.0
.data 288 288 0 0.0
.text 101128 101128 0 0.0
telink lighting-app tlsr9518adk80d (read/write) 835878 835882 4 0.0
bss 86976 86976 0 0.0
noinit 37160 37160 0 0.0
text 583752 583752 0 0.0

@bzbarsky-apple bzbarsky-apple merged commit 535a7d8 into project-chip:master Jan 11, 2022
@bzbarsky-apple bzbarsky-apple deleted the status-8-bit branch January 11, 2022 22:00
selissia pushed a commit to selissia/connectedhomeip that referenced this pull request Jan 28, 2022
step0035 pushed a commit to hank820/connectedhomeip that referenced this pull request Feb 8, 2022
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