Move baremetal to blink-openocd

blink-openocd/Makefile

blink-openocd/main.c

blink-openocd/main.elf

blink-openocd/openocd.cfg

...k-openocd/samd51/CMSIS/Documentation/Core/html/index.html

blink-openocd/samd51/CMSIS/Include/arm_common_tables.h

blink-openocd/samd51/CMSIS/Include/arm_const_structs.h

blink-openocd/samd51/CMSIS/Include/arm_math.h

blink-openocd/samd51/CMSIS/Include/cmsis_armcc.h

blink-openocd/samd51/CMSIS/Include/cmsis_armclang.h

blink-openocd/samd51/CMSIS/Include/cmsis_compiler.h

blink-openocd/samd51/CMSIS/Include/cmsis_gcc.h

blink-openocd/samd51/CMSIS/Include/core_armv8mbl.h

blink-openocd/samd51/CMSIS/Include/core_armv8mml.h

blink-openocd/samd51/CMSIS/Include/core_cm0.h

blink-openocd/samd51/CMSIS/Include/core_cm0plus.h

blink-openocd/samd51/CMSIS/Include/core_cm23.h

blink-openocd/samd51/CMSIS/Include/core_cm3.h

blink-openocd/samd51/CMSIS/Include/core_cm33.h

blink-openocd/samd51/CMSIS/Include/core_cm4.h