ESP8266 Developer Zone The Official ESP8266 Forum 2015-08-13T10:51:57+08:00 https://bbs.espressif.com:443/feed.php?f=66&t=923 2015-08-13T10:51:57+08:00 2015-08-13T10:51:57+08:00 https://bbs.espressif.com:443/viewtopic.php?t=923&p=3191#p3191 <![CDATA[Re: Fail to link sdk IoT example -- missing ets_memcpy, and other ets_ funtions]]>
Sorry for the inconvenience.

Please use "os_memcpy" and "os_memset" instead.

Statistics: Posted by ESP_Faye — Thu Aug 13, 2015 10:51 am

]]> 2015-08-09T13:07:27+08:00 2015-08-09T13:07:27+08:00 https://bbs.espressif.com:443/viewtopic.php?t=923&p=3103#p3103 <![CDATA[Fail to link sdk IoT example -- missing ets_memcpy, and other ets_ funtions]]> what library are these instantiated/defined in? I have searched the symbol tables of the libs that were built in my tools chain, and can't seem to them..

here is some of the errors in the build:
/research/Esp8266/esp-open-sdk/esp_iot_sdk_v1.2.0/lib/libwpa.a(wpas_glue.o):(.irom0.text+0x48): undefined reference to `ets_memcpy'
/research/Esp8266/esp-open-sdk/esp_iot_sdk_v1.2.0/lib/libwpa.a(wpas_glue.o):(.irom0.text+0x57): undefined reference to `ets_memset'
/research/Esp8266/esp-open-sdk/esp_iot_sdk_v1.2.0/lib/libwpa.a(aes-wrap.o):(.irom0.text+0x1f): undefined reference to `ets_memset'
/research/Esp8266/esp-open-sdk/esp_iot_sdk_v1.2.0/lib/libwpa.a(aes-wrap.o): In function `aes_wrap':
(.irom0.text+0x30): undefined reference to `ets_memcpy'

Statistics: Posted by Dr.Obscure — Sun Aug 09, 2015 1:07 pm

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