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/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Startup Code for generic MIPS device tree 2nd stage image
*
* Copyright (C) 2024 Antony Pavlov <antonynpavlov@gmail.com>
*/
#include <asm/asm.h>
#include <asm/pbl_macros.h>
#include <linux/sizes.h>
ENTRY_FUNCTION(start_dt_2nd)
/* save device tree address in v1 */
move v1, a1
mips_cpu_setup
copy_to_link_location start_dt_2nd
stack_setup
/* pbl_main_entry() computes fdt_len by itself
* if fdt == fdt_end */
move a0, v1 /* fdt */
move a1, v1 /* fdt_end */
PTR_LI a2, SZ_256M /* ram_size */
PTR_LA v0, pbl_main_entry
jal v0
nop
/* No return */
1:
b 1b
nop
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