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.section .text.start
.extern main
.global _start
_start:
# Have harts other than 0 spin until hart0 wakes them up.
csrr a0, mhartid
c.bnez a0, wait_for_hart0
# Set up hart0's stack.
la sp, hart0_initial_stack_top
# Call hart0_boot with the address of the DeviceTree.
c.mv a1, a0
call hart0_boot
# Fall through to a spin loop.
halt:
j halt
.section .text
wait_for_hart0:
# TODO
j halt
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