diff options
Diffstat (limited to 'arch/frv/lib/insl_ns.S')
| -rw-r--r-- | arch/frv/lib/insl_ns.S | 52 |
1 files changed, 0 insertions, 52 deletions
diff --git a/arch/frv/lib/insl_ns.S b/arch/frv/lib/insl_ns.S deleted file mode 100644 index d1658425a9f72..0000000000000 --- a/arch/frv/lib/insl_ns.S +++ /dev/null @@ -1,52 +0,0 @@ -/* insl_ns.S: input array of 4b words from device port without 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_ns(unsigned int port, void *buf, int n) -# -############################################################################### - .globl __insl_ns - .type __insl_ns,@function -__insl_ns: - andicc.p gr9,#3,gr0,icc0 - setlos #4,gr4 - bne icc0,#0,__insl_ns_misaligned - subi gr9,#4,gr9 -0: - ldi.p @(gr8,#0),gr5 - subicc gr10,#1,gr10,icc0 - stu.p gr5,@(gr9,gr4) - bhi icc0,#2,0b - bralr - -__insl_ns_misaligned: - subi.p gr9,#1,gr9 - setlos #1,gr4 -0: - ldi @(gr8,#0),gr5 - - srli gr5,#24,gr6 - stbu.p gr6,@(gr9,gr4) - srli gr5,#16,gr6 - stbu.p gr6,@(gr9,gr4) - srli gr5,#8,gr6 - stbu.p gr6,@(gr9,gr4) - subicc gr10,#1,gr10,icc0 - stbu.p gr5,@(gr9,gr4) - bhi icc0,#2,0b - bralr - - .size __insl_ns, .-__insl_ns |