[mapping:main] archive: libmain.a entries: * (noflash) src1 (default) src1:func1 (noflash); text->iram0_text KEEP() ALIGN(9) ALIGN(12, post) SURROUND(sym1) src1:func0 (noflash); text->iram0_text KEEP() if SOC_RTC_MEM_SUPPORTED = y: src1:func2 (rtc)