1/* outsl_ns.S: output array of 4b words to device with byte swapping 2 * 3 * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. 4 * Written by David Howells (dhowells@redhat.com) 5 * 6 * This program is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU General Public License 8 * as published by the Free Software Foundation; either version 9 * 2 of the License, or (at your option) any later version. 10 */ 11 12 13 .text 14 .p2align 4 15 16############################################################################### 17# 18# void __outsl_sw(unsigned int port, const void *buf, int n) 19# 20############################################################################### 21 .globl __outsl_sw 22 .type __outsl_sw,@function 23__outsl_sw: 24 subi.p gr9,#1,gr9 25 setlos #1,gr4 260: 27 ldubu @(gr9,gr4),gr5 28 ldubu @(gr9,gr4),gr6 29 slli gr6,#8,gr6 30 ldubu.p @(gr9,gr4),gr7 31 or gr5,gr6,gr5 32 ldubu.p @(gr9,gr4),gr6 33 slli gr7,#16,gr7 34 slli.p gr6,#24,gr6 35 or gr5,gr7,gr5 36 subicc.p gr10,#1,gr10,icc0 37 or gr5,gr6,gr5 38 39 sti.p gr5,@(gr8,#0) 40 bhi icc0,#2,0b 41 42 membar 43 bralr 44 45 .size __outsl_sw, .-__outsl_sw 46