.extern load_boot_cpu .extern load_secondary_cpu .global _start _start: ldr r0, =load_boot_cpu mov pc, r0 1: b 1b .size _start, . - _start .global _start_secondary_cpu _start_secondary_cpu: ldr r0, =load_secondary_cpu mov pc, r0 2: b 2b .global jump_to_kernel jump_to_kernel: isb mov r5, #0xc0000000 mov pc, r5 3: b 3b