diff options
Diffstat (limited to 'arch/frv/lib/insl_sw.S')
| -rw-r--r-- | arch/frv/lib/insl_sw.S | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/frv/lib/insl_sw.S b/arch/frv/lib/insl_sw.S deleted file mode 100644 index 9b5aa95d069b2..0000000000000 --- a/arch/frv/lib/insl_sw.S +++ /dev/null @@ -1,40 +0,0 @@ -/* insl_sw.S: input array of 4b words from device port with byte swapping - * - * Copyright (C) 2003 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - - - .text - .p2align 4 - -############################################################################### -# -# void __insl_sw(unsigned int port, void *buf, int n) -# -############################################################################### - .globl __insl_sw - .type __insl_sw,@function -__insl_sw: - subi.p gr9,#1,gr9 - setlos #1,gr4 -0: - ldi.p @(gr8,#0),gr5 ; get 0xAABBCCDD - subicc gr10,#1,gr10,icc0 - - stbu.p gr5,@(gr9,gr4) ; write 0xDD - srli gr5,#8,gr5 - stbu.p gr5,@(gr9,gr4) ; write 0xCC - srli gr5,#8,gr5 - stbu.p gr5,@(gr9,gr4) ; write 0xBB - srli gr5,#8,gr5 - stbu.p gr5,@(gr9,gr4) ; write 0xAA - bhi icc0,#2,0b - bralr - - .size __insl_sw, .-__insl_sw |