1*4882a593Smuzhiyun/* 2*4882a593Smuzhiyun * relocate - PXA270 vector relocation 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Copyright (c) 2013 Albert ARIBAUD <albert.u.boot@aribaud.net> 5*4882a593Smuzhiyun * 6*4882a593Smuzhiyun * SPDX-License-Identifier: GPL-2.0+ 7*4882a593Smuzhiyun */ 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun#include <linux/linkage.h> 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun/* 12*4882a593Smuzhiyun * The PXA SoC is very specific with respect to exceptions: it 13*4882a593Smuzhiyun * does not provide RAM at the high vectors address (0xFFFF0000), 14*4882a593Smuzhiyun * thus only the low address (0x00000000) is useable; but that is 15*4882a593Smuzhiyun * in ROM, so let's avoid relocating the vectors. 16*4882a593Smuzhiyun */ 17*4882a593Smuzhiyun .section .text.relocate_vectors,"ax",%progbits 18*4882a593Smuzhiyun 19*4882a593SmuzhiyunENTRY(relocate_vectors) 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun bx lr 22*4882a593Smuzhiyun 23*4882a593SmuzhiyunENDPROC(relocate_vectors) 24