projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 734b0e4b MM |
1 | /* Copyright (C) 2014-2015 Free Software Foundation, Inc. |
| 2 | ||
| 3 | Contributed by Intel Corp. <markus.t.metzger@intel.com> | |
| 4 | ||
| 5 | This file is part of GDB. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 3 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
| 19 | ||
| 20 | #include "common-defs.h" | |
| 21 | #include "btrace-common.h" | |
| 22 | ||
| 23 | ||
| 24 | /* See btrace-common.h. */ | |
| 25 | ||
| 26 | const char * | |
| 27 | btrace_format_string (enum btrace_format format) | |
| 28 | { | |
| 29 | switch (format) | |
| 30 | { | |
| 31 | case BTRACE_FORMAT_NONE: | |
| 32 | return _("No or unknown format"); | |
| 33 | ||
| 34 | case BTRACE_FORMAT_BTS: | |
| 35 | return _("Branch Trace Store"); | |
| 36 | } | |
| 37 | ||
| 38 | internal_error (__FILE__, __LINE__, _("Unknown branch trace format")); | |
| 39 | } | |
| 40 | ||
| 41 | /* See btrace-common.h. */ | |
| 42 | ||
| 43 | void | |
| 44 | btrace_data_init (struct btrace_data *data) | |
| 45 | { | |
| 46 | data->format = BTRACE_FORMAT_NONE; | |
| 47 | } | |
| 48 | ||
| 49 | /* See btrace-common.h. */ | |
| 50 | ||
| 51 | void | |
| 52 | btrace_data_fini (struct btrace_data *data) | |
| 53 | { | |
| 54 | switch (data->format) | |
| 55 | { | |
| 56 | case BTRACE_FORMAT_NONE: | |
| 57 | /* Nothing to do. */ | |
| 58 | return; | |
| 59 | ||
| 60 | case BTRACE_FORMAT_BTS: | |
| 61 | VEC_free (btrace_block_s, data->variant.bts.blocks); | |
| 62 | return; | |
| 63 | } | |
| 64 | ||
| 65 | internal_error (__FILE__, __LINE__, _("Unkown branch trace format.")); | |
| 66 | } | |
| 67 | ||
| 68 | /* See btrace-common.h. */ | |
| 69 | ||
| 70 | int | |
| 71 | btrace_data_empty (struct btrace_data *data) | |
| 72 | { | |
| 73 | switch (data->format) | |
| 74 | { | |
| 75 | case BTRACE_FORMAT_NONE: | |
| 76 | return 1; | |
| 77 | ||
| 78 | case BTRACE_FORMAT_BTS: | |
| 79 | return VEC_empty (btrace_block_s, data->variant.bts.blocks); | |
| 80 | } | |
| 81 | ||
| 82 | internal_error (__FILE__, __LINE__, _("Unkown branch trace format.")); | |
| 83 | } |