diff options
Diffstat (limited to 'arch_armv6/dcc.S')
| -rw-r--r-- | arch_armv6/dcc.S | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/arch_armv6/dcc.S b/arch_armv6/dcc.S deleted file mode 100644 index 397ddd0..0000000 --- a/arch_armv6/dcc.S +++ /dev/null @@ -1,47 +0,0 @@ -/* - * Copyright (C) 2008 The Android Open Source Project - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT - * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -.global dcc_putc -.type dcc_putc, %function -.global dcc_getc -.type dcc_getc, %function - -dcc_getc: - mrc 14, 0, r0, c0, c1, 0 - tst r0, #(1 << 30) - moveq r0, #-1 - mrcne 14, 0, r0, c0, c5, 0 - bx lr - -dcc_putc: - /* read status to flags */ - mrc 14, 0, r15, c0, c1, 0 - mcrcc 14, 0, r0, c0, c5, 0 - movcc r0, #0 - movcs r0, #-1 - bx lr |