diff options
Diffstat (limited to 'src/third_party/unwind/dist/src/x86_64/Ginit_remote.c')
-rw-r--r-- | src/third_party/unwind/dist/src/x86_64/Ginit_remote.c | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/third_party/unwind/dist/src/x86_64/Ginit_remote.c b/src/third_party/unwind/dist/src/x86_64/Ginit_remote.c new file mode 100644 index 00000000000..efd61d64d4b --- /dev/null +++ b/src/third_party/unwind/dist/src/x86_64/Ginit_remote.c @@ -0,0 +1,57 @@ +/* libunwind - a platform-independent unwind library + Copyright (c) 2003 Hewlett-Packard Development Company, L.P. + Contributed by David Mosberger-Tang <davidm@hpl.hp.com> + + Modified for x86_64 by Max Asbock <masbock@us.ibm.com> + +This file is part of libunwind. + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE +LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION +OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION +WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ + +#include "init.h" +#include "unwind_i.h" + +int +unw_init_remote (unw_cursor_t *cursor, unw_addr_space_t as, void *as_arg) +{ +#ifdef UNW_LOCAL_ONLY + return -UNW_EINVAL; +#else /* !UNW_LOCAL_ONLY */ + struct cursor *c = (struct cursor *) cursor; + + if (!tdep_init_done) + tdep_init (); + + Debug (1, "(cursor=%p)\n", c); + + c->dwarf.as = as; + if (as == unw_local_addr_space) + { + c->dwarf.as_arg = c; + c->uc = as_arg; + } + else + { + c->dwarf.as_arg = as_arg; + c->uc = NULL; + } + return common_init (c, 0); +#endif /* !UNW_LOCAL_ONLY */ +} |