Cannot build u-boot for beaglebone black #1
Description
After building the toolchain and the example sqlite:
git clone git://git.denx.de/u-boot.git
cd u-boot/
git checkout v2017.01
export CROSS_COMPILE=arm-cortex_a8-linux-gnueabihf-
export ARCH=arm
make CROSS_COMPILE=arm-cortex_a8-linux-gnueabihf- am335x_boneblack_defconfig
make CROSS_COMPILE=arm-cortex_a8-linux-gnueabihf-
And I get the following:
.
.
.
CC arch/arm/cpu/armv7/cache_v7.o
cc1: warning: target CPU does not support THUMB instructions
{standard input}: Assembler messages:
{standard input}:42: Error: selected processor does not support dsb sy' in ARM mode {standard input}:46: Error: selected processor does not support isb sy' in ARM mode
{standard input}:240: Error: selected processor does not support dsb sy' in ARM mode {standard input}:244: Error: selected processor does not support isb sy' in ARM mode
{standard input}:368: Error: selected processor does not support dsb sy' in ARM mode {standard input}:460: Error: selected processor does not support dsb sy' in ARM mode
{standard input}:464: Error: selected processor does not support isb sy' in ARM mode {standard input}:594: Error: selected processor does not support dsb sy' in ARM mode
scripts/Makefile.build:280: recipe for target 'arch/arm/cpu/armv7/cache_v7.o' failed
make[1]: *** [arch/arm/cpu/armv7/cache_v7.o] Error 1
Makefile:1217: recipe for target 'arch/arm/cpu/armv7' failed
make: *** [arch/arm/cpu/armv7] Error 2
If I try to use the latest master branch of u-boot it compiles but I have to use
make CROSS_COMPILE=arm-cortex_a8-linux-gnueabihf- am335x_boneblack_vboot_defconfig
And then when trying to boot u-boot I get "Unrecognized filesystem type" on the serial and it continuously tries to boot from PXE...
Assistance would be appreciated.