| /* |
| * Copyright 2014, NICTA |
| * |
| * This software may be distributed and modified according to the terms of |
| * the BSD 2-Clause license. Note that NO WARRANTY is provided. |
| * See "LICENSE_BSD2.txt" for details. |
| * |
| * @TAG(NICTA_BSD) |
| */ |
| |
| #ifndef _LIBSEL4DEBUG_EXECINFO_H_ |
| #define _LIBSEL4DEBUG_EXECINFO_H_ |
| |
| /* Retrieve a backtrace for the current thread as a list of pointers and place |
| * the information in buffer. The argument size should be the number of void* |
| * elements that will fit into buffer. The return value is the actual number of |
| * entries that are obtained, and is at most size. |
| * |
| * This requires the setting LIBSEL4DEBUG_FUNCTION_INSTRUMENTATION_BACKTRACE. |
| */ |
| int backtrace(void **buffer, int size) __attribute__((no_instrument_function)); |
| |
| #endif |
