1*** Variables *** 2&{mtvec_write_opcodes} 0x10=0x30585073 0x11=0x3058d073 0x12=0x30595073 0x13=0x3059d073 0x14=0x305a5073 3&{stvec_write_opcodes} 0x10=0x10585073 0x11=0x1058d073 0x12=0x10595073 0x13=0x1059d073 0x14=0x105a5073 4 5*** Keywords *** 6Create Machine 7 [Arguments] ${interrupt_mode} 8 9 Execute Command using sysbus 10 Execute Command mach create 11 Execute Command machine LoadPlatformDescriptionFromString "cpu: CPU.RiscV32 @ sysbus { cpuType: \\"rv32imac\\"; timeProvider: empty; privilegedArchitecture: PrivilegedArchitecture.Priv1_10; interruptMode: InterruptMode.${interruptMode} }" 12 Execute Command machine LoadPlatformDescriptionFromString "mem: Memory.MappedMemory @ sysbus 0x0 { size: 0x10000000 }" 13 14 Execute Command cpu TbCacheEnabled false 15 16 17MTVEC Should Be Equal 18 [Arguments] ${value} 19 ${reg}= Execute Command cpu MTVEC 20 Should Be Equal ${reg.strip()} ${value} 21 22 23STVEC Should Be Equal 24 [Arguments] ${value} 25 ${reg}= Execute Command cpu STVEC 26 Should Be Equal ${reg.strip()} ${value} 27 28 29Set MTVEC By Software 30 [Arguments] ${value} 31 Execute Command cpu PC 0x0 32 ${opcode}= Get From Dictionary ${mtvec_write_opcodes} ${value} 33 Execute Command sysbus WriteDoubleWord 0x0 ${opcode} 34 Execute Command cpu Step 35 36 # this is a hack giving time for the logger to handle all messages 37 # (including the one generated by setting the MTVEC value) 38 Sleep 1s 39 40 41Set STVEC By Software 42 [Arguments] ${value} 43 Execute Command cpu PC 0x0 44 ${opcode}= Get From Dictionary ${stvec_write_opcodes} ${value} 45 Execute Command sysbus WriteDoubleWord 0x0 ${opcode} 46 Execute Command cpu Step 47 48 # this is a hack giving time for the logger to handle all messages 49 # (including the one generated by setting the STVEC value) 50 Sleep 1s 51 52*** Test Cases *** 53Should Not Correct MTVEC From Monitor in Auto Mode 54 Create Log Tester 0 55 Create Machine Auto 56 57 MTVEC Should Be Equal 0x1010 58 59 Execute Command cpu MTVEC 0x50 60 MTVEC Should Be Equal 0x50 61 Should Not Be In Log modifying MTVEC 62 63 Execute Command cpu MTVEC 0x51 64 MTVEC Should Be Equal 0x51 65 Should Not Be In Log modifying MTVEC 66 67 Execute Command cpu MTVEC 0x52 68 MTVEC Should Be Equal 0x52 69 Should Not Be In Log modifying MTVEC 70 71 Execute Command cpu MTVEC 0x53 72 MTVEC Should Be Equal 0x53 73 Should Not Be In Log modifying MTVEC 74 75 Execute Command cpu MTVEC 0x54 76 MTVEC Should Be Equal 0x54 77 Should Not Be In Log modifying MTVEC 78 79 80Should Not Correct STVEC From Monitor in Auto Mode 81 Create Log Tester 0 82 Create Machine Auto 83 84 STVEC Should Be Equal 0x0 85 86 Execute Command cpu STVEC 0x50 87 STVEC Should Be Equal 0x50 88 Should Not Be In Log modifying STVEC 89 90 Execute Command cpu STVEC 0x51 91 STVEC Should Be Equal 0x51 92 Should Not Be In Log modifying STVEC 93 94 Execute Command cpu STVEC 0x52 95 STVEC Should Be Equal 0x52 96 Should Not Be In Log modifying STVEC 97 98 Execute Command cpu STVEC 0x53 99 STVEC Should Be Equal 0x53 100 Should Not Be In Log modifying STVEC 101 102 Execute Command cpu STVEC 0x54 103 STVEC Should Be Equal 0x54 104 Should Not Be In Log modifying STVEC 105 106 107Should Not Correct MTVEC Written By Software in Auto Mode 108 Create Log Tester 0 109 Create Machine Auto 110 111 MTVEC Should Be Equal 0x1010 112 113 Set MTVEC By Software 0x10 114 MTVEC Should Be Equal 0x10 115 Should Not Be In Log MTVEC value written to CSR corrected 116 117 Set MTVEC By Software 0x11 118 MTVEC Should Be Equal 0x11 119 Should Not Be In Log MTVEC value written to CSR corrected 120 121 Set MTVEC By Software 0x12 122 Wait For Log Entry MTVEC value written to CSR corrected 123 MTVEC Should Be Equal 0x10 124 125 Set MTVEC By Software 0x13 126 Wait For Log Entry MTVEC value written to CSR corrected 127 MTVEC Should Be Equal 0x11 128 129 Set MTVEC By Software 0x14 130 MTVEC Should Be Equal 0x14 131 Should Not Be In Log MTVEC value written to CSR corrected 132 133 134Should Not Correct STVEC Written By Software in Auto Mode 135 Create Log Tester 0 136 Create Machine Auto 137 138 STVEC Should Be Equal 0x0 139 140 Set STVEC By Software 0x10 141 STVEC Should Be Equal 0x10 142 Should Not Be In Log STVEC value written to CSR corrected 143 144 Set STVEC By Software 0x11 145 STVEC Should Be Equal 0x11 146 Should Not Be In Log STVEC value written to CSR corrected 147 148 Set STVEC By Software 0x12 149 Wait For Log Entry STVEC value written to CSR corrected 150 STVEC Should Be Equal 0x10 151 152 Set STVEC By Software 0x13 153 Wait For Log Entry STVEC value written to CSR corrected 154 STVEC Should Be Equal 0x11 155 156 Set STVEC By Software 0x14 157 STVEC Should Be Equal 0x14 158 Should Not Be In Log STVEC value written to CSR corrected 159 160 161Should Correct MTVEC From Monitor in Direct Mode 162 Create Log Tester 0 163 Create Machine Direct 164 165 MTVEC Should Be Equal 0x1010 166 167 Execute Command cpu MTVEC 0x50 168 MTVEC Should Be Equal 0x50 169 Should Not Be In Log modifying MTVEC 170 171 Execute Command cpu MTVEC 0x51 172 Wait For Log Entry modifying MTVEC 173 MTVEC Should Be Equal 0x50 174 175 Execute Command cpu MTVEC 0x52 176 Wait For Log Entry modifying MTVEC 177 MTVEC Should Be Equal 0x50 178 179 Execute Command cpu MTVEC 0x53 180 Wait For Log Entry modifying MTVEC 181 MTVEC Should Be Equal 0x50 182 183 Execute Command cpu MTVEC 0x54 184 MTVEC Should Be Equal 0x54 185 Should Not Be In Log modifying MTVEC 186 187 188Should Correct STVEC From Monitor in Direct Mode 189 Create Log Tester 0 190 Create Machine Direct 191 192 STVEC Should Be Equal 0x0 193 194 Execute Command cpu STVEC 0x50 195 STVEC Should Be Equal 0x50 196 Should Not Be In Log modifying STVEC 197 198 Execute Command cpu STVEC 0x51 199 Wait For Log Entry modifying STVEC 200 STVEC Should Be Equal 0x50 201 202 Execute Command cpu STVEC 0x52 203 Wait For Log Entry modifying STVEC 204 STVEC Should Be Equal 0x50 205 206 Execute Command cpu STVEC 0x53 207 Wait For Log Entry modifying STVEC 208 STVEC Should Be Equal 0x50 209 210 Execute Command cpu STVEC 0x54 211 STVEC Should Be Equal 0x54 212 Should Not Be In Log modifying STVEC 213 214 215Should Correct MTVEC Written By Software in Direct Mode 216 Create Log Tester 0 217 Create Machine Direct 218 219 MTVEC Should Be Equal 0x1010 220 221 Set MTVEC By Software 0x10 222 MTVEC Should Be Equal 0x10 223 Should Not Be In Log MTVEC value written to CSR corrected 224 225 Set MTVEC By Software 0x11 226 Wait For Log Entry MTVEC value written to CSR corrected 227 MTVEC Should Be Equal 0x10 228 229 Set MTVEC By Software 0x12 230 Wait For Log Entry MTVEC value written to CSR corrected 231 MTVEC Should Be Equal 0x10 232 233 Set MTVEC By Software 0x13 234 Wait For Log Entry MTVEC value written to CSR corrected 235 MTVEC Should Be Equal 0x10 236 237 Set MTVEC By Software 0x14 238 MTVEC Should Be Equal 0x14 239 Should Not Be In Log MTVEC value written to CSR corrected 240 241 242Should Correct STVEC Written By Software in Direct Mode 243 Create Log Tester 0 244 Create Machine Direct 245 246 STVEC Should Be Equal 0x0 247 248 Set STVEC By Software 0x10 249 STVEC Should Be Equal 0x10 250 Should Not Be In Log STVEC value written to CSR corrected 251 252 Set STVEC By Software 0x11 253 Wait For Log Entry STVEC value written to CSR corrected 254 STVEC Should Be Equal 0x10 255 256 Set STVEC By Software 0x12 257 Wait For Log Entry STVEC value written to CSR corrected 258 STVEC Should Be Equal 0x10 259 260 Set STVEC By Software 0x13 261 Wait For Log Entry STVEC value written to CSR corrected 262 STVEC Should Be Equal 0x10 263 264 Set STVEC By Software 0x14 265 STVEC Should Be Equal 0x14 266 Should Not Be In Log STVEC value written to CSR corrected 267 268 269Should Correct MTVEC From Monitor in Vectored Mode 270 Create Log Tester 0 271 Create Machine Vectored 272 273 Wait For Log Entry Vectored interrupt mode set - updating MTVEC 274 MTVEC Should Be Equal 0x1011 275 276 Execute Command cpu MTVEC 0x50 277 Wait For Log Entry modifying MTVEC 278 MTVEC Should Be Equal 0x51 279 280 Execute Command cpu MTVEC 0x51 281 MTVEC Should Be Equal 0x51 282 Should Not Be In Log modifying MTVEC 283 284 Execute Command cpu MTVEC 0x52 285 Wait For Log Entry modifying MTVEC 286 MTVEC Should Be Equal 0x51 287 288 Execute Command cpu MTVEC 0x53 289 Wait For Log Entry modifying MTVEC 290 MTVEC Should Be Equal 0x51 291 292 Execute Command cpu MTVEC 0x54 293 Wait For Log Entry modifying MTVEC 294 MTVEC Should Be Equal 0x55 295 296 297Should Correct STVEC From Monitor in Vectored Mode 298 Create Log Tester 0 299 Create Machine Vectored 300 301 Wait For Log Entry Vectored interrupt mode set - updating STVEC 302 STVEC Should Be Equal 0x1 303 304 Execute Command cpu STVEC 0x50 305 Wait For Log Entry modifying STVEC 306 STVEC Should Be Equal 0x51 307 308 Execute Command cpu STVEC 0x51 309 STVEC Should Be Equal 0x51 310 Should Not Be In Log modifying STVEC 311 312 Execute Command cpu STVEC 0x52 313 Wait For Log Entry modifying STVEC 314 STVEC Should Be Equal 0x51 315 316 Execute Command cpu STVEC 0x53 317 Wait For Log Entry modifying STVEC 318 STVEC Should Be Equal 0x51 319 320 Execute Command cpu STVEC 0x54 321 Wait For Log Entry modifying STVEC 322 STVEC Should Be Equal 0x55 323 324 325Should Correct MTVEC Written By Software in Vectored Mode 326 Create Log Tester 0 327 Create Machine Vectored 328 329 MTVEC Should Be Equal 0x1011 330 331 Set MTVEC By Software 0x10 332 Wait For Log Entry MTVEC value written to CSR corrected 333 MTVEC Should Be Equal 0x11 334 335 Set MTVEC By Software 0x11 336 MTVEC Should Be Equal 0x11 337 Should Not Be In Log MTVEC value written to CSR corrected 338 339 Set MTVEC By Software 0x12 340 Wait For Log Entry MTVEC value written to CSR corrected 341 MTVEC Should Be Equal 0x11 342 343 Set MTVEC By Software 0x13 344 Wait For Log Entry MTVEC value written to CSR corrected 345 MTVEC Should Be Equal 0x11 346 347 Set MTVEC By Software 0x14 348 Wait For Log Entry MTVEC value written to CSR corrected 349 MTVEC Should Be Equal 0x15 350 351 352Should Correct STVEC Written By Software in Vectored Mode 353 Create Log Tester 0 354 Create Machine Vectored 355 356 STVEC Should Be Equal 0x1 357 358 Set STVEC By Software 0x10 359 Wait For Log Entry STVEC value written to CSR corrected 360 STVEC Should Be Equal 0x11 361 362 Set STVEC By Software 0x11 363 STVEC Should Be Equal 0x11 364 Should Not Be In Log STVEC value written to CSR corrected 365 366 Set STVEC By Software 0x12 367 Wait For Log Entry STVEC value written to CSR corrected 368 STVEC Should Be Equal 0x11 369 370 Set STVEC By Software 0x13 371 Wait For Log Entry STVEC value written to CSR corrected 372 STVEC Should Be Equal 0x11 373 374 Set STVEC By Software 0x14 375 Wait For Log Entry STVEC value written to CSR corrected 376 STVEC Should Be Equal 0x15 377
