/* RISC-V virt, machine mode, no firmware. Stack, clear bss, enter C. */
.section .text.init
.global _start
_start:
	/* FS = Dirty, so a compiler that emits float ops does not trap. */
	li t0, 0x6000
	csrs mstatus, t0
	la sp, _stack_top
	la t0, _sbss
	la t1, _ebss
1:
	bgeu t0, t1, 2f
	sd zero, 0(t0)
	addi t0, t0, 8
	j 1b
2:
	call bare_main
3:
	wfi
	j 3b