diff options
Diffstat (limited to 'newlib/libc/machine/arm/memchr-stub.c')
| -rw-r--r-- | newlib/libc/machine/arm/memchr-stub.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/newlib/libc/machine/arm/memchr-stub.c b/newlib/libc/machine/arm/memchr-stub.c new file mode 100644 index 000000000..04d9d5fd9 --- /dev/null +++ b/newlib/libc/machine/arm/memchr-stub.c @@ -0,0 +1,42 @@ +/* Copyright (c) 2010-2011, Linaro Limited + 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. + + * Neither the name of Linaro Limited nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + + 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 + HOLDER 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. +*/ + +#include "arm_asm.h" + + +/* Note: This ifdef MUST match the one in memchr.S */ +#if defined(_ISA_ARM_7) || defined(__ARM_ARCH_6T2__) + /* Do nothing - the memchr.S will get used */ +#else + /* For an older CPU we just fall back to the .c code */ +#include "../../string/memchr.c" +#endif + |