Hi Linaro Team, I'm currently using toolchain gcc-linaro-7.1.1-2017.08-x86_64_arm-eabi.tar.xz <https://releases.linaro.org/components/toolchain/binaries/latest/arm-eabi/gcc-linaro-7.1.1-2017.08-x86_64_arm-eabi.tar.xz> to develop my bera-metal programs. My compile option is "-marm -march=armv7-a -mtune=cortex-a9 -mlittle-endian -mfloat-abi=hard -mfpu=neon"
I found an issue, when I use memcpy, and if the DEST or SOURCE address is not 4 bytes aligned, the system hangs. It seems that this toolchain doesn't support using hard float and NEON ? My question is does this toolchain support hard float and NEON in the newlib C library? If I want to use hard float and NEON, how can I do that? Your reply is more appreciated!! _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org https://lists.linaro.org/mailman/listinfo/linaro-toolchain
