variants/all: Don't reserve a dedicated mbedTLS heap. by iabdalkader · Pull Request #465 · arduino/ArduinoCore-zephyr

iabdalkader · 2026-04-30T13:39:23Z

This patch makes mbedTLS allocate from the libc heap (calloc/free) instead of a dedicated static pool, saving memory for when it's actually needed.

Tested on Portenta-C33 and Portenta-H7, can still load full ca bundle from FS and connect run TLS examples.

This patch makes mbedTLS allocate from the libc heap (calloc/free) instead of a dedicated static pool, saving memory for when it's actually needed. Signed-off-by: iabdalkader <i.abdalkader@gmail.com>

github-actions · 2026-04-30T14:00:20Z

Built `0.55.1-0.dev+0b62dc74`

CI run PASSED 🟢

Artifact	Board	Core	Tests	RAM	Sketches	Warnings	Errors
✅ `zephyr_contrib`	`ek_ra8d1`	📗	✅	11.9%	2	-	-
	`frdm_mcxn947`	6 🏷️	✅	58.0%	2	-	-
	`frdm_rw612`	2 🏷️	✅	83.0%	2	-	-
✔️* `zephyr_main`	`giga`	4 🏷️	✅*	39.4%	56	16	-
	`nano33ble`	1 🏷️	✅*	78.8%	28	10	-
	`nano_matter`	📗	✔️*	⚠️ 85.7%	20	8	(2)*
	`nicla_vision`	4 🏷️	✔️*	41.6%	50	8	(10)*
	`niclasense`	2 🏷️	✅*	⚠️ 87.4%	26	10	-
	`opta`	4 🏷️	✅*	41.2%	60	16	-
	`portentac33`	3 🏷️	✔️*	80.0%	62	8	(8)*
	`portentah7`	3 🏷️	✅*	42.0%	70	16	-
✅* `zephyr_unoq`	`unoq`	📗	✅*	26.9%	74	8	-

Legend

Board Test Status description

🔥 🔥 Test run failed to complete.

❌ 🔴 Test completed with unexpected errors.

✔️* 🚫 Test completed with errors, but all are known/expected.

✅* 🟡 Test completed with some warnings; no errors detected.

✅ 🟢 Test passed successfully, with no warnings or errors.

🌑 🌑 Test was skipped.

github-actions · 2026-04-30T14:01:04Z

Memory usage change @ 0b62dc7

Board	flash	%	RAM for global variables	%
`arduino:zephyr:unoq:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr:unoq:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_contrib:ek_ra8d1:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_contrib:ek_ra8d1:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_contrib:frdm_mcxn947:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_contrib:frdm_mcxn947:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_contrib:frdm_rw612:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_contrib:frdm_rw612:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:giga:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:giga:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:nano33ble:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:nano33ble:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:nano_matter:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:nano_matter:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:nicla_vision:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:nicla_vision:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:niclasense:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:niclasense:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:opta:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:opta:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:portentac33:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:portentac33:link_mode=static`	0 - 0	0.0 - 0.0	❔ -872 - +152	-0.11 - +0.02
`arduino:zephyr_main:portentah7:link_mode=dynamic`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0
`arduino:zephyr_main:portentah7:link_mode=static`	0 - 0	0.0 - 0.0	0 - 0	0.0 - 0.0

Click for full report table

Board	`Arduino_LED_Matrix Basic` flash	%	`Arduino_LED_Matrix Basic` RAM for global variables	%	`Arduino_LED_Matrix Video` flash	%	`Arduino_LED_Matrix Video` RAM for global variables	%	`Arduino_LED_Matrix Reflash_Bootanimation` flash	%	`Arduino_LED_Matrix Reflash_Bootanimation` RAM for global variables	%	`RTC AlarmRTC` flash	%	`RTC AlarmRTC` RAM for global variables	%	`RTC CalibrationRTC` flash	%	`RTC CalibrationRTC` RAM for global variables	%	`RTC SimpleRTC` flash	%	`RTC SimpleRTC` RAM for global variables	%	`CAN CANWrite` flash	%	`CAN CANWrite` RAM for global variables	%	`CAN CANEvent` flash	%	`CAN CANEvent` RAM for global variables	%	`CAN CANRead` flash	%	`CAN CANRead` RAM for global variables	%	`arduino-examples 01.Basics/Blink` RAM for global variables	%	`arduino-examples 01.Basics/AnalogReadSerial` flash	%	`arduino-examples 01.Basics/AnalogReadSerial` RAM for global variables	%	`arduino-examples 04.Communication/SerialPassthrough` flash	%	`arduino-examples 04.Communication/SerialPassthrough` RAM for global variables	%	`Arduino_JSON JSONValueExtractor` flash	%	`Arduino_JSON JSONValueExtractor` RAM for global variables	%	`Arduino_JSON JSONObject` flash	%	`Arduino_JSON JSONObject` RAM for global variables	%	`Arduino_JSON JSONKitchenSink` flash	%	`Arduino_JSON JSONKitchenSink` RAM for global variables	%	`Arduino_JSON JSONArray` flash	%	`Arduino_JSON JSONArray` RAM for global variables	%	`ArduinoBLE Central/LedControl` flash	%	`ArduinoBLE Central/LedControl` RAM for global variables	%	`ArduinoBLE Central/Scan` flash	%	`ArduinoBLE Central/Scan` RAM for global variables	%	`ArduinoBLE Peripheral/Advertising/EnhancedAdvertising` flash	%	`ArduinoBLE Peripheral/Advertising/EnhancedAdvertising` RAM for global variables	%	`ArduinoBLE Peripheral/ButtonLED` flash	%	`ArduinoBLE Peripheral/ButtonLED` RAM for global variables	%	`Arduino_RouterBridge test` flash	%	`Arduino_RouterBridge test` RAM for global variables	%	`Arduino_RouterBridge test_rpc_thread` flash	%	`Arduino_RouterBridge test_rpc_thread` RAM for global variables	%	`Arduino_RouterBridge server` flash	%	`Arduino_RouterBridge server` RAM for global variables	%	`Arduino_RouterBridge hci` flash	%	`Arduino_RouterBridge hci` RAM for global variables	%	`Arduino_RouterBridge monitor` flash	%	`Arduino_RouterBridge monitor` RAM for global variables	%	`Arduino_RouterBridge simple_bridge` flash	%	`Arduino_RouterBridge simple_bridge` RAM for global variables	%	`Arduino_RouterBridge udp_ntp_client` flash	%	`Arduino_RouterBridge udp_ntp_client` RAM for global variables	%	`Arduino_RouterBridge client` flash	%	`Arduino_RouterBridge client` RAM for global variables	%	`Arduino_RouterBridge test_serial_alias_monitor` flash	%	`Arduino_RouterBridge test_serial_alias_monitor` RAM for global variables	%	`Arduino_RouterBridge clientSSL` flash	%	`Arduino_RouterBridge clientSSL` RAM for global variables	%	`Arduino_RouterBridge test/udp_test` flash	%	`Arduino_RouterBridge test/udp_test` RAM for global variables	%	`Arduino_RouterBridge test/udp_echo` flash	%	`Arduino_RouterBridge test/udp_echo` RAM for global variables	%	`Arduino_RPClite rpc_lite_client` flash	%	`Arduino_RPClite rpc_lite_client` RAM for global variables	%	`Arduino_RPClite dispatcher_example` flash	%	`Arduino_RPClite dispatcher_example` RAM for global variables	%	`Arduino_RPClite rpc_lite_server` flash	%	`Arduino_RPClite rpc_lite_server` RAM for global variables	%	`Arduino_RPClite wrapper_example` flash	%	`Arduino_RPClite wrapper_example` RAM for global variables	%	`Arduino_RPClite decoder_tests` flash	%	`Arduino_RPClite decoder_tests` RAM for global variables	%	`Storage PartitionInfo` flash	%	`Storage PartitionInfo` RAM for global variables	%	`Storage FlashFormat` flash	%	`Storage FlashFormat` RAM for global variables	%	`Storage ListFiles` flash	%	`Storage ListFiles` RAM for global variables	%	`Camera CameraCaptureRawBytes` flash	%	`Camera CameraCaptureRawBytes` RAM for global variables	%	`WiFi WiFiWebClient` flash	%	`WiFi WiFiWebClient` RAM for global variables	%	`WiFi WiFiWebClientTLS` flash	%	`WiFi WiFiWebClientTLS` RAM for global variables	%	`Zephyr_SDRAM SDRAM_operations` flash	%	`Zephyr_SDRAM SDRAM_operations` RAM for global variables	%	`Arduino_SecureElement SelfSignedCertificate` flash	%	`Arduino_SecureElement SelfSignedCertificate` RAM for global variables	%	`Arduino_SecureElement RandomNumber` flash	%	`Arduino_SecureElement RandomNumber` RAM for global variables	%	`Arduino_SecureElement ConfigurationLocking` flash	%	`Arduino_SecureElement ConfigurationLocking` RAM for global variables	%	`Arduino_SecureElement CertificateSigningRequest` flash	%	`Arduino_SecureElement CertificateSigningRequest` RAM for global variables	%	`ArduinoCore-zephyr/examples/arduino-examples/examples/01.Basics/AnalogReadSerial` flash	%	`ArduinoCore-zephyr/examples/arduino-examples/examples/01.Basics/AnalogReadSerial` RAM for global variables	%	`ArduinoCore-zephyr/libraries/Camera/examples/CameraCaptureRawBytes` flash	%	`ArduinoCore-zephyr/libraries/Camera/examples/CameraCaptureRawBytes` RAM for global variables	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/SelfSignedCertificate` flash	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/SelfSignedCertificate` RAM for global variables	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/RandomNumber` flash	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/RandomNumber` RAM for global variables	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/ConfigurationLocking` flash	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/ConfigurationLocking` RAM for global variables	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/CertificateSigningRequest` flash	%	`ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/CertificateSigningRequest` RAM for global variables	%	`Ethernet UDPSendReceiveString` flash	%	`Ethernet UDPSendReceiveString` RAM for global variables	%	`Ethernet UdpNtpClient` flash	%	`Ethernet UdpNtpClient` RAM for global variables	%	`Ethernet WebClient` flash	%	`Ethernet WebClient` RAM for global variables	%	`Ethernet WebServer` flash	%	`Ethernet WebServer` RAM for global variables	%	`Ethernet LinkStatus` flash	%	`Ethernet LinkStatus` RAM for global variables	%	`Ethernet WebClientRepeating` flash	%	`Ethernet WebClientRepeating` RAM for global variables	%	`Ethernet TelnetClient` flash	%	`Ethernet TelnetClient` RAM for global variables	%
`arduino:zephyr:unoq:link_mode=dynamic`	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr:unoq:link_mode=static`	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_contrib:ek_ra8d1:link_mode=dynamic`																																					0	0.0
`arduino:zephyr_contrib:ek_ra8d1:link_mode=static`																																					0	0.0
`arduino:zephyr_contrib:frdm_mcxn947:link_mode=dynamic`																																					0	0.0
`arduino:zephyr_contrib:frdm_mcxn947:link_mode=static`																																					0	0.0
`arduino:zephyr_contrib:frdm_rw612:link_mode=dynamic`																																					0	0.0
`arduino:zephyr_contrib:frdm_rw612:link_mode=static`																																					0	0.0
`arduino:zephyr_main:giga:link_mode=dynamic`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:giga:link_mode=static`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:nano33ble:link_mode=dynamic`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:nano33ble:link_mode=static`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:nano_matter:link_mode=dynamic`																																					0	0.0									0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																																																																	N/A	N/A	N/A	N/A
`arduino:zephyr_main:nano_matter:link_mode=static`																																					0	0.0									0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																																																																	N/A	N/A	N/A	N/A
`arduino:zephyr_main:nicla_vision:link_mode=dynamic`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																					N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
`arduino:zephyr_main:nicla_vision:link_mode=static`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																					N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
`arduino:zephyr_main:niclasense:link_mode=dynamic`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:niclasense:link_mode=static`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:opta:link_mode=dynamic`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																									0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:opta:link_mode=static`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																									0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:portentac33:link_mode=dynamic`																									0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																									N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:portentac33:link_mode=static`																									0	0.0	-872	-0.07	0	0.0	-872	-0.07	0	0.0	-872	-0.07	152	0.01	0	0.0	152	0.01	0	0.0	152	0.02	0	0.0	-872	-0.11	0	0.0	-872	-0.11	0	0.0	-872	-0.11	0	0.0	-872	-0.11	0	0.0	152	0.01	0	0.0	152	0.01	0	0.0	152	0.01	0	0.0	152	0.01																																																																					0	0.0	152	0.02	0	0.0	152	0.02	0	0.0	152	0.02					0	0.0	152	0.01	0	0.0	152	0.01	0	0.0	152	0.02																									N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A	0	0.0	152	0.01	0	0.0	152	0.01	0	0.0	152	0.01	0	0.0	152	0.01	0	0.0	-872	-0.11	0	0.0	152	0.01	0	0.0	-872	-0.11
`arduino:zephyr_main:portentah7:link_mode=dynamic`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																									0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0
`arduino:zephyr_main:portentah7:link_mode=static`													0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																																																																					0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0																									0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0	0	0.0

Click for full report CSV

Board,Arduino_LED_Matrix Basic<br>flash,%,Arduino_LED_Matrix Basic<br>RAM for global variables,%,Arduino_LED_Matrix Video<br>flash,%,Arduino_LED_Matrix Video<br>RAM for global variables,%,Arduino_LED_Matrix Reflash_Bootanimation<br>flash,%,Arduino_LED_Matrix Reflash_Bootanimation<br>RAM for global variables,%,RTC AlarmRTC<br>flash,%,RTC AlarmRTC<br>RAM for global variables,%,RTC CalibrationRTC<br>flash,%,RTC CalibrationRTC<br>RAM for global variables,%,RTC SimpleRTC<br>flash,%,RTC SimpleRTC<br>RAM for global variables,%,CAN CANWrite<br>flash,%,CAN CANWrite<br>RAM for global variables,%,CAN CANEvent<br>flash,%,CAN CANEvent<br>RAM for global variables,%,CAN CANRead<br>flash,%,CAN CANRead<br>RAM for global variables,%,arduino-examples 01.Basics/Blink<br>flash,%,arduino-examples 01.Basics/Blink<br>RAM for global variables,%,arduino-examples 01.Basics/AnalogReadSerial<br>flash,%,arduino-examples 01.Basics/AnalogReadSerial<br>RAM for global variables,%,arduino-examples 04.Communication/SerialPassthrough<br>flash,%,arduino-examples 04.Communication/SerialPassthrough<br>RAM for global variables,%,Arduino_JSON JSONValueExtractor<br>flash,%,Arduino_JSON JSONValueExtractor<br>RAM for global variables,%,Arduino_JSON JSONObject<br>flash,%,Arduino_JSON JSONObject<br>RAM for global variables,%,Arduino_JSON JSONKitchenSink<br>flash,%,Arduino_JSON JSONKitchenSink<br>RAM for global variables,%,Arduino_JSON JSONArray<br>flash,%,Arduino_JSON JSONArray<br>RAM for global variables,%,ArduinoBLE Central/LedControl<br>flash,%,ArduinoBLE Central/LedControl<br>RAM for global variables,%,ArduinoBLE Central/Scan<br>flash,%,ArduinoBLE Central/Scan<br>RAM for global variables,%,ArduinoBLE Peripheral/Advertising/EnhancedAdvertising<br>flash,%,ArduinoBLE Peripheral/Advertising/EnhancedAdvertising<br>RAM for global variables,%,ArduinoBLE Peripheral/ButtonLED<br>flash,%,ArduinoBLE Peripheral/ButtonLED<br>RAM for global variables,%,Arduino_RouterBridge test<br>flash,%,Arduino_RouterBridge test<br>RAM for global variables,%,Arduino_RouterBridge test_rpc_thread<br>flash,%,Arduino_RouterBridge test_rpc_thread<br>RAM for global variables,%,Arduino_RouterBridge server<br>flash,%,Arduino_RouterBridge server<br>RAM for global variables,%,Arduino_RouterBridge hci<br>flash,%,Arduino_RouterBridge hci<br>RAM for global variables,%,Arduino_RouterBridge monitor<br>flash,%,Arduino_RouterBridge monitor<br>RAM for global variables,%,Arduino_RouterBridge simple_bridge<br>flash,%,Arduino_RouterBridge simple_bridge<br>RAM for global variables,%,Arduino_RouterBridge udp_ntp_client<br>flash,%,Arduino_RouterBridge udp_ntp_client<br>RAM for global variables,%,Arduino_RouterBridge client<br>flash,%,Arduino_RouterBridge client<br>RAM for global variables,%,Arduino_RouterBridge test_serial_alias_monitor<br>flash,%,Arduino_RouterBridge test_serial_alias_monitor<br>RAM for global variables,%,Arduino_RouterBridge clientSSL<br>flash,%,Arduino_RouterBridge clientSSL<br>RAM for global variables,%,Arduino_RouterBridge test/udp_test<br>flash,%,Arduino_RouterBridge test/udp_test<br>RAM for global variables,%,Arduino_RouterBridge test/udp_echo<br>flash,%,Arduino_RouterBridge test/udp_echo<br>RAM for global variables,%,Arduino_RPClite rpc_lite_client<br>flash,%,Arduino_RPClite rpc_lite_client<br>RAM for global variables,%,Arduino_RPClite dispatcher_example<br>flash,%,Arduino_RPClite dispatcher_example<br>RAM for global variables,%,Arduino_RPClite rpc_lite_server<br>flash,%,Arduino_RPClite rpc_lite_server<br>RAM for global variables,%,Arduino_RPClite wrapper_example<br>flash,%,Arduino_RPClite wrapper_example<br>RAM for global variables,%,Arduino_RPClite decoder_tests<br>flash,%,Arduino_RPClite decoder_tests<br>RAM for global variables,%,Storage PartitionInfo<br>flash,%,Storage PartitionInfo<br>RAM for global variables,%,Storage FlashFormat<br>flash,%,Storage FlashFormat<br>RAM for global variables,%,Storage ListFiles<br>flash,%,Storage ListFiles<br>RAM for global variables,%,Camera CameraCaptureRawBytes<br>flash,%,Camera CameraCaptureRawBytes<br>RAM for global variables,%,WiFi WiFiWebClient<br>flash,%,WiFi WiFiWebClient<br>RAM for global variables,%,WiFi WiFiWebClientTLS<br>flash,%,WiFi WiFiWebClientTLS<br>RAM for global variables,%,Zephyr_SDRAM SDRAM_operations<br>flash,%,Zephyr_SDRAM SDRAM_operations<br>RAM for global variables,%,Arduino_SecureElement SelfSignedCertificate<br>flash,%,Arduino_SecureElement SelfSignedCertificate<br>RAM for global variables,%,Arduino_SecureElement RandomNumber<br>flash,%,Arduino_SecureElement RandomNumber<br>RAM for global variables,%,Arduino_SecureElement ConfigurationLocking<br>flash,%,Arduino_SecureElement ConfigurationLocking<br>RAM for global variables,%,Arduino_SecureElement CertificateSigningRequest<br>flash,%,Arduino_SecureElement CertificateSigningRequest<br>RAM for global variables,%,ArduinoCore-zephyr/examples/arduino-examples/examples/01.Basics/AnalogReadSerial<br>flash,%,ArduinoCore-zephyr/examples/arduino-examples/examples/01.Basics/AnalogReadSerial<br>RAM for global variables,%,ArduinoCore-zephyr/libraries/Camera/examples/CameraCaptureRawBytes<br>flash,%,ArduinoCore-zephyr/libraries/Camera/examples/CameraCaptureRawBytes<br>RAM for global variables,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/SelfSignedCertificate<br>flash,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/SelfSignedCertificate<br>RAM for global variables,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/RandomNumber<br>flash,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/RandomNumber<br>RAM for global variables,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/ConfigurationLocking<br>flash,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/ConfigurationLocking<br>RAM for global variables,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/CertificateSigningRequest<br>flash,%,ArduinoCore-zephyr/libraries/Arduino_SecureElement/examples/CertificateSigningRequest<br>RAM for global variables,%,Ethernet UDPSendReceiveString<br>flash,%,Ethernet UDPSendReceiveString<br>RAM for global variables,%,Ethernet UdpNtpClient<br>flash,%,Ethernet UdpNtpClient<br>RAM for global variables,%,Ethernet WebClient<br>flash,%,Ethernet WebClient<br>RAM for global variables,%,Ethernet WebServer<br>flash,%,Ethernet WebServer<br>RAM for global variables,%,Ethernet LinkStatus<br>flash,%,Ethernet LinkStatus<br>RAM for global variables,%,Ethernet WebClientRepeating<br>flash,%,Ethernet WebClientRepeating<br>RAM for global variables,%,Ethernet TelnetClient<br>flash,%,Ethernet TelnetClient<br>RAM for global variables,%
arduino:zephyr:unoq:link_mode=dynamic,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:zephyr:unoq:link_mode=static,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:zephyr_contrib:ek_ra8d1:link_mode=dynamic,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_contrib:ek_ra8d1:link_mode=static,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_contrib:frdm_mcxn947:link_mode=dynamic,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_contrib:frdm_mcxn947:link_mode=static,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_contrib:frdm_rw612:link_mode=dynamic,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_contrib:frdm_rw612:link_mode=static,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_main:giga:link_mode=dynamic,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:zephyr_main:giga:link_mode=static,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
arduino:zephyr_main:nano33ble:link_mode=dynamic,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_main:nano33ble:link_mode=static,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_main:nano_matter:link_mode=dynamic,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,N/A,N/A,N/A,N/A
arduino:zephyr_main:nano_matter:link_mode=static,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,N/A,N/A,N/A,N/A
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arduino:zephyr_main:niclasense:link_mode=dynamic,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_main:niclasense:link_mode=static,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
arduino:zephyr_main:opta:link_mode=dynamic,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,0,0.0,0,0.0,0,0.0,0,0.0,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0
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arduino:zephyr_main:portentah7:link_mode=static,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,,,,,,,,,,,,,,,,,,,,,,,,,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0,0,0.0

dani-clo · 2026-05-05T13:47:55Z

Note that this will enable PR #470 @pennam

variants/all: Don't reserve a dedicated mbedTLS heap.

0b62dc7

This patch makes mbedTLS allocate from the libc heap (calloc/free) instead of a dedicated static pool, saving memory for when it's actually needed. Signed-off-by: iabdalkader <i.abdalkader@gmail.com>

iabdalkader requested a review from pennam April 30, 2026 13:39

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variants/all: Don't reserve a dedicated mbedTLS heap.#465

variants/all: Don't reserve a dedicated mbedTLS heap.#465
iabdalkader wants to merge 1 commit into
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iabdalkader:fix_mbedtls_heap

iabdalkader commented Apr 30, 2026 •

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