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/* SPDX-License-Identifier: BSD-3-Clause */
#include <arch/asm.h>
ENTRY(_start)
/*
* Initialize the stack to a known value. This is used to check for
* stack overflow later in the boot process.
*/
ldr r0, =_stack
ldr r1, =_estack
ldr r2, =0xdeadbeef
init_stack_loop:
str r2, [r0]
add r0, #4
cmp r0, r1
bne init_stack_loop
call_bootblock:
ldr sp, =_estack /* Set up stack pointer */
bl main
ENDPROC(_start)
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