1/* 2 * Copyright 2020-2021, Haiku, Inc. All rights reserved. 3 * Distributed under the terms of the MIT License. 4 */ 5 6#include <asm_defs.h> 7 8 9 .text 10 11/* status_t arch_enter_kernel(struct kernel_args *kernelArgs, 12 addr_t kernelEntry, addr_t kernelStackTop); 13 14 x0 - kernelArgs 15 x1 - kernelEntry 16 x2 - kernelStackTop 17*/ 18FUNCTION(arch_enter_kernel): 19 20 // set the kernel stack 21 mov sp,x2 22 23 // set up kernel _start args 24 //mov x0,x0 // kernelArgs 25 mov x4,x1 26 mov x1,#0 // currentCPU=0 27 28 // call the kernel 29 br x4 30 31 // return 32 mov x0,#-1 // B_ERROR 33 ret 34 35FUNCTION_END(arch_enter_kernel) 36 37