晚上趕緊去買張8GB的SD卡,是Silicon power的8GB SDHC class 10。
看來,我還是先把toolchain的問題先解決好了,首先,當然是推
binutils-2.21 +
gcc-4.6.0 +
glibc-2.13 (linux) +
newlib-1.19.0 (non-OS).
gcc/config/arm/t-linux-eabi:
MULTILIB_OPTIONS = marm
MULTILIB_DIRNAMES = arm
MULTILIB_EXCEPTIONS =
MULTILIB_MATCHES =
MULTILIB_OPTIONS += mcpu=cortex-a9
MULTILIB_DIRNAMES += cortex-a9
MULTILIB_EXCEPTIONS +=
# I want the default to use -mhard-float
#MULTILIB_OPTIONS += mfloat-abi=hard
#MULTILIB_DIRNAMES += fpu
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