donghengqaz commented on a change in pull request #3040: URL: https://github.com/apache/incubator-nuttx/pull/3040#discussion_r594822921
########## File path: arch/risc-v/Kconfig ########## @@ -45,6 +45,12 @@ config ARCH_CHIP_ESP32C3 select RV32IM_HW_MULDIV select ARCH_VECNOTIRQ select ARCH_HAVE_RESET + select LIBC_ARCH_MEMCPY Review comment: OK, I will remove it here. OK, I will remove it here. But I add this not for using RISC-V arch level `memcpy`, I mean to use `memcpy` of ESP32C3 ROM, so that the function is not linked to SPI Flash, we can use it without enable I-cache. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org