General
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- Unimplemented ASEs:
- - MIPS16
- MDMX
- SmartMIPS
- DSP r1
To cope with these differences, Qemu currently flushes the TLB at
each ASID change. Using the MMU modes to implement ASIDs hinges on
implementing the global bit efficiently.
+- save/restore of the CPU state is not implemented (see machine.c).
MIPS64
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"Generic" 4Kc system emulation
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-- Doesn't correspond to any real hardware.
+- Doesn't correspond to any real hardware. Should be removed some day,
+ U-Boot is the last remaining user.
PICA 61 system emulation
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MALTA system emulation
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- We fake firmware support instead of doing the real thing
-- Real firmware falls over when trying to init RAM, presumably due
- to lacking system controller emulation.
+- Real firmware (YAMON) falls over when trying to init RAM, presumably
+ due to lacking system controller emulation.
+- Bonito system controller not implemented
+- MSC1 system controller not implemented