| /* libunwind - a platform-independent unwind library |
| Copyright (C) 2008 CodeSourcery |
| Copyright (C) 2012 Tommi Rantala <tt.rantala@gmail.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. */ |
| |
| #ifndef dwarf_config_h |
| #define dwarf_config_h |
| |
| /* This is FIRST_PSEUDO_REGISTER in GCC, since DWARF_FRAME_REGISTERS is not |
| explicitly defined. */ |
| #define DWARF_NUM_PRESERVED_REGS 188 |
| |
| #define dwarf_to_unw_regnum(reg) (((reg) < 32) ? (reg) : 0) |
| |
| /* Return TRUE if the ADDR_SPACE uses big-endian byte-order. */ |
| #define dwarf_is_big_endian(addr_space) ((addr_space)->big_endian) |
| |
| /* Return the size of an address, for DWARF purposes. */ |
| #define dwarf_addr_size(addr_space) ((addr_space)->addr_size) |
| |
| /* Convert a pointer to a dwarf_cursor structure to a pointer to |
| unw_cursor_t. */ |
| #define dwarf_to_cursor(c) ((unw_cursor_t *) (c)) |
| |
| typedef struct dwarf_loc |
| { |
| unw_word_t val; |
| #ifndef UNW_LOCAL_ONLY |
| unw_word_t type; /* see DWARF_LOC_TYPE_* macros. */ |
| #endif |
| } |
| dwarf_loc_t; |
| |
| #endif /* dwarf_config_h */ |