diff options
Diffstat (limited to 'newlib/libc/machine/spu/mremap_ea.c')
-rw-r--r-- | newlib/libc/machine/spu/mremap_ea.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/newlib/libc/machine/spu/mremap_ea.c b/newlib/libc/machine/spu/mremap_ea.c deleted file mode 100644 index dfd778ece..000000000 --- a/newlib/libc/machine/spu/mremap_ea.c +++ /dev/null @@ -1,62 +0,0 @@ -/* -(C) Copyright IBM Corp. 2007, 2008 - -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 IBM 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 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. - -*/ - -#include <stddef.h> -#include <errno.h> -#include <sys/mman.h> -#include "ea_internal.h" -#include <ea.h> - -COMPAT_EA_ALIAS (mremap_ea); - -__ea void * -mremap_ea (__ea void *old_address, size_ea_t old_size, - size_ea_t new_size, unsigned long flags) -{ -#ifdef __EA64__ - return (__ea void *) mremap_eaddr ((unsigned long long) old_address, - old_size, new_size, flags); -#else /* __EA32__ */ - unsigned long long res; - res = mremap_eaddr ((unsigned long long) (unsigned int) old_address, - old_size, new_size, flags); - if (res != MAP_FAILED_EADDR && res > 0xffffffffULL) - { - /* - * We cannot reliably undo the successful remap, so unmap the address. - */ - munmap_eaddr (res, new_size); - errno = ENOMEM; - res = MAP_FAILED_EADDR; - } - return (__ea void *) (int) res; -#endif -} |