Revision 86f1d3ac target-ppc/STATUS
| b/target-ppc/STATUS | ||
|---|---|---|
| 86 | 86 |
IRQ OK |
| 87 | 87 |
MMU OK |
| 88 | 88 |
EXCP OK |
| 89 |
=> Linux 2.4 boots (at least 1 proprietary firmware).
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| 90 |
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| 89 |
Remarks: Linux 2.4 boots (at least 1 proprietary firmware).
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| 90 |
uboot seems to freeze at boot time. |
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| 91 | 91 |
To be checked: 405D2 405D4 405EZ 405LP Npe4GS3 STB03 STB04 STB25 |
| 92 | 92 |
x2vp4 x2vp7 x2vp20 x2vp50 |
| 93 | 93 |
|
| ... | ... | |
| 203 | 203 |
IRQ OK |
| 204 | 204 |
MMU ? |
| 205 | 205 |
EXCP ? at least timer and external interrupt are OK |
| 206 |
Remarks: Linux crashes when entering user-mode. But it seems it does not
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| 207 |
know about this CPU. As this CPU is close to 603e, it should be OK.
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| 206 |
Remarks: Linux 2.4 crashes when entering user-mode.
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| 207 |
Linux 2.6.22 boots on this CPU but does not recognize it.
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| 208 | 208 |
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| 209 | 209 |
PowerPC 603: (603) |
| 210 | 210 |
INSN OK |
| ... | ... | |
| 214 | 214 |
MMU OK |
| 215 | 215 |
EXCP OK |
| 216 | 216 |
Remarks: Linux 2.4 boots and properly recognizes the CPU |
| 217 |
Linux 2.6.22 idem. |
|
| 217 | 218 |
|
| 218 | 219 |
PowerPC 603e: (603e11) |
| 219 | 220 |
INSN OK |
| ... | ... | |
| 223 | 224 |
MMU OK |
| 224 | 225 |
EXCP OK |
| 225 | 226 |
Remarks: Linux 2.4 boots and properly recognizes the CPU |
| 227 |
Linux 2.6.22 idem. |
|
| 226 | 228 |
|
| 227 | 229 |
PowerPC G2: |
| 228 | 230 |
INSN OK |
| ... | ... | |
| 232 | 234 |
MMU OK |
| 233 | 235 |
EXCP OK |
| 234 | 236 |
Remarks: Linux 2.4 boots, recognizes the CPU as a 82xx. |
| 237 |
Linux 2.6.22 idem. |
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| 235 | 238 |
|
| 236 | 239 |
PowerPC G2le: |
| 237 | 240 |
INSN OK |
| ... | ... | |
| 241 | 244 |
MMU OK |
| 242 | 245 |
EXCP OK |
| 243 | 246 |
Remarks: Linux 2.4 does not boots. Same symptoms as 602. |
| 247 |
Linux 2.6.22 boots and properly recognizes the CPU. |
|
| 244 | 248 |
|
| 245 | 249 |
PowerPC 604: |
| 246 | 250 |
INSN OK |
| ... | ... | |
| 250 | 254 |
MMU OK |
| 251 | 255 |
EXCP OK |
| 252 | 256 |
Remarks: Linux 2.4 boots and properly recognizes the CPU. |
| 257 |
Linux 2.6.22 idem. |
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| 253 | 258 |
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| 254 | 259 |
PowerPC 7x0: |
| 255 | 260 |
INSN OK |
| ... | ... | |
| 259 | 264 |
MMU OK |
| 260 | 265 |
EXCP OK |
| 261 | 266 |
Remarks: Linux 2.4 boots and properly recognizes the CPU. |
| 267 |
Linux 2.6.22 idem. |
|
| 262 | 268 |
|
| 263 | 269 |
PowerPC 750fx: |
| 264 | 270 |
INSN OK |
| ... | ... | |
| 268 | 274 |
MMU OK |
| 269 | 275 |
EXCP OK |
| 270 | 276 |
Remarks: Linux 2.4 boots but does not properly recognizes the CPU. |
| 277 |
Linux 2.6.22 boots and properly recognizes the CPU. |
|
| 271 | 278 |
|
| 272 | 279 |
PowerPC 7x5: |
| 273 | 280 |
INSN ? |
| ... | ... | |
| 276 | 283 |
IRQ OK |
| 277 | 284 |
MMU ? |
| 278 | 285 |
EXCP OK |
| 279 |
=> Linux 2.4 does not boot. |
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| 286 |
Remarks: Linux 2.4 does not boot. |
|
| 287 |
Linux 2.6.22 idem. |
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| 280 | 288 |
|
| 281 | 289 |
PowerPC 7400: |
| 282 | 290 |
INSN KO Altivec missing |
| ... | ... | |
| 285 | 293 |
IRQ OK |
| 286 | 294 |
MMU OK |
| 287 | 295 |
EXCP ? Altivec, ... |
| 288 |
=> Linux 2.4 boots and properly recognize the CPU. |
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| 296 |
Remarks: Linux 2.4 boots and properly recognize the CPU. |
|
| 297 |
Linux 2.6.22 idem. |
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| 289 | 298 |
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| 290 | 299 |
PowerPC 7410: |
| 291 | 300 |
INSN KO Altivec missing |
| ... | ... | |
| 294 | 303 |
IRQ OK |
| 295 | 304 |
MMU OK |
| 296 | 305 |
EXCP ? Altivec, ... |
| 297 |
=> Linux 2.4 boots and properly recognize the CPU. |
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| 298 |
Note that UM says tlbld & tlbli are implemented bus this may be a mistake |
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| 299 |
as TLB load are managed by the hardware and it does not implement the |
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| 306 |
Remarks: Linux 2.4 boots and properly recognize the CPU. |
|
| 307 |
Linux 2.6.22 idem. |
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| 308 |
Note that UM says tlbld & tlbli are implemented but this may be a mistake |
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as TLB loads are managed by the hardware and the CPU does not implement the |
|
| 300 | 310 |
needed registers. |
| 301 | 311 |
|
| 302 | 312 |
PowerPC 7441: |
| ... | ... | |
| 306 | 316 |
IRQ OK |
| 307 | 317 |
MMU OK |
| 308 | 318 |
EXCP ? Altivec, ... |
| 309 |
Linux does not have the code to handle TLB miss on this CPU |
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| 310 |
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| 319 |
Remarks: Linux does not have the code to handle TLB miss on this CPU
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| 320 |
Linux 2.6.22 idem. |
|
| 311 | 321 |
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| 312 | 322 |
PowerPC 7450/7451: |
| 313 | 323 |
INSN KO Altivec missing |
| ... | ... | |
| 316 | 326 |
IRQ OK |
| 317 | 327 |
MMU OK |
| 318 | 328 |
EXCP ? Altivec, ... |
| 319 |
Linux does not have the code to handle TLB miss on this CPU |
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| 329 |
Remarks: Linux does not have the code to handle TLB miss on this CPU |
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| 330 |
Linux 2.6.22 idem. |
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| 320 | 331 |
|
| 321 | 332 |
PowerPC 7445/7447: |
| 322 | 333 |
INSN KO Altivec missing |
| ... | ... | |
| 325 | 336 |
IRQ OK |
| 326 | 337 |
MMU OK |
| 327 | 338 |
EXCP ? Altivec, ... |
| 328 |
Linux does not have the code to handle TLB miss on this CPU |
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| 339 |
Remarks: Linux does not have the code to handle TLB miss on this CPU |
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| 340 |
Linux 2.6.22 idem. |
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| 329 | 341 |
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| 330 | 342 |
PowerPC 7455/7457: |
| 331 | 343 |
INSN KO Altivec missing |
| ... | ... | |
| 334 | 346 |
IRQ OK |
| 335 | 347 |
MMU OK |
| 336 | 348 |
EXCP ? Altivec, ... |
| 337 |
Linux does not have the code to handle TLB miss on this CPU |
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| 349 |
Remarks: Linux does not have the code to handle TLB miss on this CPU |
|
| 350 |
Linux 2.6.22 idem. |
|
| 338 | 351 |
|
| 339 | 352 |
64 bits PowerPC |
| 340 | 353 |
PowerPC 620: (disabled) |
| ... | ... | |
| 344 | 357 |
IRQ KO |
| 345 | 358 |
MMU KO |
| 346 | 359 |
EXCP KO |
| 360 |
Remarks: not much documentation for this implementation... |
|
| 347 | 361 |
|
| 348 | 362 |
PowerPC 970: |
| 349 | 363 |
INSN KO Altivec missing and more |
| ... | ... | |
| 352 | 366 |
IRQ OK |
| 353 | 367 |
MMU OK |
| 354 | 368 |
EXCP KO partially implemented |
| 355 |
Should be able to boot but there is no hw platform currently emulated. |
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| 369 |
Remarks: Should be able to boot but there is no hw platform currently emulated.
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| 356 | 370 |
|
| 357 | 371 |
PowerPC 970FX: |
| 358 | 372 |
INSN KO Altivec missing and more |
| ... | ... | |
| 361 | 375 |
IRQ OK |
| 362 | 376 |
MMU OK |
| 363 | 377 |
EXCP KO partially implemented |
| 364 |
Should be able to boot but there is no hw platform currently emulated. |
|
| 378 |
Remarks: Should be able to boot but there is no hw platform currently emulated.
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| 365 | 379 |
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| 366 | 380 |
PowerPC 970GX: |
| 367 | 381 |
INSN KO Altivec missing and more |
| ... | ... | |
| 370 | 384 |
IRQ OK |
| 371 | 385 |
MMU OK |
| 372 | 386 |
EXCP KO partially implemented |
| 373 |
Should be able to boot but there is no hw platform currently emulated. |
|
| 387 |
Remarks: Should be able to boot but there is no hw platform currently emulated.
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| 374 | 388 |
|
| 375 | 389 |
PowerPC Cell: |
| 376 | 390 |
INSN KO Altivec missing and more |
| ... | ... | |
| 379 | 393 |
IRQ ? |
| 380 | 394 |
MMU ? |
| 381 | 395 |
EXCP ? partially implemented |
| 382 |
As the core is mostly a 970, should be able to boot. SPE are not implemented. |
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| 396 |
Remarks: As the core is mostly a 970, should be able to boot. |
|
| 397 |
SPE are not implemented. |
|
| 383 | 398 |
|
| 384 | 399 |
PowerPC 630: (disabled: lack of detailed specifications) |
| 385 | 400 |
INSN KO |
| ... | ... | |
| 495 | 510 |
- PowerPC 405EP |
| 496 | 511 |
|
| 497 | 512 |
TODO: |
| 498 |
- More PowerPC 40x microcontrollers emulation |
|
| 513 |
- PowerPC 401 microcontrollers emulation |
|
| 514 |
- PowerPC 403 microcontrollers emulation |
|
| 515 |
- more PowerPC 405 microcontrollers emulation |
|
| 516 |
- Fixes / more features for implemented PowerPC 405 microcontrollers emulation |
|
| 499 | 517 |
- PowerPC 440 microcontrollers emulation |
| 500 | 518 |
- e200 microcontrollers emulation |
| 501 | 519 |
- e300 microcontrollers emulation |
| ... | ... | |
| 530 | 548 |
Need to provide a flash image ready to boot for reproductible tests. |
| 531 | 549 |
|
| 532 | 550 |
TODO: |
| 551 |
- URGENT: fix PreP and heathrow platforms |
|
| 552 |
- PowerPC 64 reference platform |
|
| 533 | 553 |
- MCA based RS/6000 emulation |
| 534 | 554 |
- CHRP emulation (not PowerMac) |
| 535 | 555 |
- PPAR emulation |
| ... | ... | |
| 537 | 557 |
- misc PowerPC reference boards emulation |
| 538 | 558 |
|
| 539 | 559 |
=============================================================================== |
| 540 |
(to be completed) |
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