Ben Tyner | 0205f3b | 2020-02-24 10:24:47 -0600 | [diff] [blame] | 1 | #include <analyzer/analyzer_main.hpp> |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 2 | #include <attention.hpp> |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 3 | #include <attn_config.hpp> |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 4 | #include <attn_logging.hpp> |
Ben Tyner | 9ae5ca4 | 2020-02-28 13:13:50 -0600 | [diff] [blame] | 5 | #include <bp_handler.hpp> |
Ben Tyner | 9ae5ca4 | 2020-02-28 13:13:50 -0600 | [diff] [blame] | 6 | #include <ti_handler.hpp> |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 7 | |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 8 | #include <algorithm> |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 9 | #include <iomanip> |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 10 | #include <map> |
Ben Tyner | 9ae5ca4 | 2020-02-28 13:13:50 -0600 | [diff] [blame] | 11 | #include <sstream> |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 12 | #include <vector> |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 13 | |
| 14 | namespace attn |
| 15 | { |
| 16 | |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 17 | /** @brief Return codes */ |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 18 | enum ReturnCodes |
| 19 | { |
| 20 | RC_SUCCESS = 0, |
| 21 | RC_NOT_HANDLED, |
| 22 | RC_ANALYZER_ERROR, |
| 23 | RC_CFAM_ERROR |
| 24 | }; |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 25 | |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 26 | /** |
| 27 | * @brief Handle SBE vital attention |
| 28 | * |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 29 | * @param i_attention Attention object |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 30 | * @return 0 indicates that the vital attention was successfully handled |
| 31 | * 1 indicates that the vital attention was NOT successfully handled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 32 | */ |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 33 | int handleVital(Attention* i_attention); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 34 | |
| 35 | /** |
| 36 | * @brief Handle checkstop attention |
| 37 | * |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 38 | * @param i_attention Attention object |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 39 | * @return 0 indicates that the checkstop attention was successfully handled |
| 40 | * 1 indicates that the checkstop attention was NOT successfully |
| 41 | * handled. |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 42 | */ |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 43 | int handleCheckstop(Attention* i_attention); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 44 | |
| 45 | /** |
| 46 | * @brief Handle special attention |
| 47 | * |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 48 | * @param i_attention Attention object |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 49 | * @return 0 indicates that the special attention was successfully handled |
| 50 | * 1 indicates that the special attention was NOT successfully handled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 51 | */ |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 52 | int handleSpecial(Attention* i_attention); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 53 | |
| 54 | /** |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 55 | * @brief The main attention handler logic |
Ben Tyner | 970fd4f | 2020-02-19 13:46:42 -0600 | [diff] [blame] | 56 | * |
| 57 | * @param i_breakpoints true = breakpoint special attn handling enabled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 58 | */ |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 59 | void attnHandler(Config* i_config) |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 60 | { |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 61 | // Vector of active attentions to be handled |
| 62 | std::vector<Attention> active_attentions; |
| 63 | |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 64 | uint32_t isr_val, isr_mask; |
| 65 | uint32_t proc; |
| 66 | |
| 67 | // loop through processors looking for active attentions |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 68 | trace<level::INFO>("Attention handler started"); |
Ben Tyner | 117af99 | 2020-05-22 13:32:11 -0500 | [diff] [blame] | 69 | |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 70 | pdbg_target* target; |
| 71 | pdbg_for_each_class_target("fsi", target) |
| 72 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 73 | trace<level::INFO>("iterating targets"); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 74 | if (PDBG_TARGET_ENABLED == pdbg_target_probe(target)) |
| 75 | { |
| 76 | proc = pdbg_target_index(target); // get processor number |
| 77 | |
| 78 | std::stringstream ss; // log message stream |
Ben Tyner | 9dbab8b | 2020-03-31 08:55:23 -0500 | [diff] [blame] | 79 | ss << "checking processor " << proc; |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 80 | trace<level::INFO>(ss.str().c_str()); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 81 | |
| 82 | // get active attentions on processor |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 83 | if (RC_SUCCESS != fsi_read(target, 0x1007, &isr_val)) |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 84 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 85 | // event |
| 86 | eventAttentionFail(RC_CFAM_ERROR); |
| 87 | |
| 88 | // trace |
| 89 | trace<level::INFO>("Error! cfam read 0x1007 FAILED"); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 90 | } |
| 91 | else |
| 92 | { |
| 93 | std::stringstream ss; // log message stream |
Ben Tyner | 9ae5ca4 | 2020-02-28 13:13:50 -0600 | [diff] [blame] | 94 | ss << "cfam 0x1007 = 0x"; |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 95 | ss << std::hex << std::setw(8) << std::setfill('0'); |
Ben Tyner | 9dbab8b | 2020-03-31 08:55:23 -0500 | [diff] [blame] | 96 | ss << isr_val; |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 97 | trace<level::INFO>(ss.str().c_str()); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 98 | |
| 99 | // get interrupt enabled special attentions mask |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 100 | if (RC_SUCCESS != fsi_read(target, 0x100d, &isr_mask)) |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 101 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 102 | // event |
| 103 | eventAttentionFail(RC_CFAM_ERROR); |
| 104 | |
| 105 | // trace |
| 106 | trace<level::INFO>("Error! cfam read 0x100d FAILED"); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 107 | } |
| 108 | else |
| 109 | { |
| 110 | std::stringstream ss; // log message stream |
Ben Tyner | 9ae5ca4 | 2020-02-28 13:13:50 -0600 | [diff] [blame] | 111 | ss << "cfam 0x100d = 0x"; |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 112 | ss << std::hex << std::setw(8) << std::setfill('0'); |
Ben Tyner | 9dbab8b | 2020-03-31 08:55:23 -0500 | [diff] [blame] | 113 | ss << isr_mask; |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 114 | trace<level::INFO>(ss.str().c_str()); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 115 | |
| 116 | // bit 0 on "left": bit 30 = SBE vital attention |
| 117 | if (isr_val & isr_mask & 0x00000002) |
| 118 | { |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 119 | active_attentions.emplace_back( |
| 120 | Attention::Vital, handleVital, target, i_config); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 121 | } |
| 122 | |
| 123 | // bit 0 on "left": bit 1 = checkstop |
| 124 | if (isr_val & isr_mask & 0x40000000) |
| 125 | { |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 126 | active_attentions.emplace_back(Attention::Checkstop, |
| 127 | handleCheckstop, target, |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 128 | i_config); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 129 | } |
| 130 | |
| 131 | // bit 0 on "left": bit 2 = special attention |
| 132 | if (isr_val & isr_mask & 0x20000000) |
| 133 | { |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 134 | active_attentions.emplace_back(Attention::Special, |
| 135 | handleSpecial, target, |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 136 | i_config); |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 137 | } |
| 138 | } // cfam 0x100d valid |
| 139 | } // cfam 0x1007 valid |
| 140 | } // fsi target enabled |
| 141 | } // next processor |
| 142 | |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 143 | // convert to heap, highest priority is at front |
| 144 | if (!std::is_heap(active_attentions.begin(), active_attentions.end())) |
| 145 | { |
| 146 | std::make_heap(active_attentions.begin(), active_attentions.end()); |
| 147 | } |
| 148 | |
| 149 | // call the attention handler until one is handled or all were attempted |
| 150 | while (false == active_attentions.empty()) |
| 151 | { |
| 152 | // handle highest priority attention, done if successful |
| 153 | if (RC_SUCCESS == active_attentions.front().handle()) |
| 154 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 155 | // an attention was handled so we are done |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 156 | break; |
| 157 | } |
| 158 | |
| 159 | // move attention to back of vector |
| 160 | std::pop_heap(active_attentions.begin(), active_attentions.end()); |
| 161 | |
| 162 | // remove attention from vector |
| 163 | active_attentions.pop_back(); |
| 164 | } |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 165 | } |
| 166 | |
| 167 | /** |
| 168 | * @brief Handle SBE vital attention |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 169 | * |
| 170 | * @param i_attention Attention object |
| 171 | * @return 0 indicates that the vital attention was successfully handled |
| 172 | * 1 indicates that the vital attention was NOT successfully handled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 173 | */ |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 174 | int handleVital(Attention* i_attention) |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 175 | { |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 176 | int rc = RC_SUCCESS; // assume vital handled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 177 | |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 178 | trace<level::INFO>("vital handler started"); |
| 179 | |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 180 | // if vital handling enabled, handle vital attention |
| 181 | if (false == (i_attention->getConfig()->getFlag(enVital))) |
| 182 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 183 | trace<level::INFO>("vital handling disabled"); |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 184 | } |
| 185 | else |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 186 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 187 | // TODO need vital attention handling |
| 188 | |
| 189 | // FIXME TEMP CODE - begin |
| 190 | if (0) |
| 191 | { |
| 192 | eventVital(); |
| 193 | } |
| 194 | else |
| 195 | { |
| 196 | trace<level::INFO>("vital NOT handled"); // enabled but not handled |
| 197 | rc = RC_NOT_HANDLED; |
| 198 | } |
| 199 | // FIXME TEMP CODE -end |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 200 | } |
| 201 | |
| 202 | return rc; |
| 203 | } |
| 204 | |
| 205 | /** |
| 206 | * @brief Handle checkstop attention |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 207 | * |
| 208 | * @param i_attention Attention object |
| 209 | * @return 0 indicates that the checkstop attention was successfully handled |
| 210 | * 1 indicates that the checkstop attention was NOT successfully |
| 211 | * handled. |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 212 | */ |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 213 | int handleCheckstop(Attention* i_attention) |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 214 | { |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 215 | int rc = RC_SUCCESS; // assume checkstop handled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 216 | |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 217 | trace<level::INFO>("checkstop handler started"); |
| 218 | |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 219 | // if checkstop handling enabled, handle checkstop attention |
| 220 | if (false == (i_attention->getConfig()->getFlag(enCheckstop))) |
| 221 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 222 | trace<level::INFO>("Checkstop handling disabled"); |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 223 | } |
| 224 | else |
| 225 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 226 | // errors that were isolated |
| 227 | std::map<std::string, std::string> errors; |
| 228 | |
| 229 | rc = analyzer::analyzeHardware(errors); // analyze hardware |
| 230 | |
| 231 | if (RC_SUCCESS != rc) |
| 232 | { |
| 233 | rc = RC_ANALYZER_ERROR; |
| 234 | } |
| 235 | else |
| 236 | { |
| 237 | std::stringstream ss; |
| 238 | ss << "Analyzer isolated " << errors.size() << " error(s)"; |
| 239 | trace<level::INFO>(ss.str().c_str()); |
| 240 | |
| 241 | // add checkstop event to log |
| 242 | eventCheckstop(errors); |
| 243 | } |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 244 | } |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 245 | |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 246 | return rc; |
| 247 | } |
| 248 | |
| 249 | /** |
| 250 | * @brief Handle special attention |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 251 | * |
| 252 | * @param i_attention Attention object |
| 253 | * @return 0 indicates that the special attention was successfully handled |
| 254 | * 1 indicates that the special attention was NOT successfully handled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 255 | */ |
Ben Tyner | b481d90 | 2020-03-05 10:24:23 -0600 | [diff] [blame] | 256 | int handleSpecial(Attention* i_attention) |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 257 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 258 | int rc = RC_SUCCESS; // assume special attention handled |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 259 | |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 260 | trace<level::INFO>("special attention handler started"); |
| 261 | |
| 262 | // TODO |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 263 | // Until the special attention chipop is availabe we will treat the special |
| 264 | // attention as a TI. If TI handling is disabled we will treat the special |
| 265 | // attention as a breakpopint. |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 266 | |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 267 | // TI attention gets priority over breakpoints, if enabled then handle |
| 268 | if (true == (i_attention->getConfig()->getFlag(enTerminate))) |
Ben Tyner | 970fd4f | 2020-02-19 13:46:42 -0600 | [diff] [blame] | 269 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 270 | trace<level::INFO>("TI (terminate immediately)"); |
Ben Tyner | 7e6611f | 2020-02-13 16:42:56 -0600 | [diff] [blame] | 271 | |
Ben Tyner | 9ae5ca4 | 2020-02-28 13:13:50 -0600 | [diff] [blame] | 272 | // Call TI special attention handler |
| 273 | tiHandler(); |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 274 | |
| 275 | // generate log event |
| 276 | eventTerminate(); |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 277 | } |
| 278 | else |
| 279 | { |
| 280 | if (true == (i_attention->getConfig()->getFlag(enBreakpoints))) |
| 281 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 282 | trace<level::INFO>("breakpoint"); |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 283 | |
| 284 | // Call the breakpoint special attention handler |
| 285 | bpHandler(); |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 286 | } |
Ben Tyner | 970fd4f | 2020-02-19 13:46:42 -0600 | [diff] [blame] | 287 | } |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 288 | |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 289 | if (RC_SUCCESS != rc) |
| 290 | { |
Ben Tyner | b1ebfcb | 2020-05-08 18:52:48 -0500 | [diff] [blame^] | 291 | trace<level::INFO>("Special attn handling disabled"); |
Ben Tyner | 3fb52e5 | 2020-03-31 10:10:07 -0500 | [diff] [blame] | 292 | } |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 293 | |
| 294 | return rc; |
| 295 | } |
| 296 | |
Ben Tyner | ef32015 | 2020-01-09 10:31:23 -0600 | [diff] [blame] | 297 | } // namespace attn |