Support of PCI Express

[ohault]

PCI Express is 22 years old.

It would be amazing if PCem could support a of sotware implementation of PCI Express architecture.

I can think about Root Complex, Switch.

It could be later on integrated with https://haeena.dev/nettlp/

[ruben-balea]

86Box or PCem? because this is PCem... Another victim of too many tabs open? That happened to me too ;-)

[ohault]

86Box or PCem? because this is PCem... Another victim of too many tabs open? That happened to me too ;-)

Corrected, thank you.

[leilei-]

Would require emulating a board with PCI express, which would likely also require emulating a CPU that today's CPUs can't emulate well at a low level..... (P4 HT?/Athlon64?)

If you check the scope of PCem's range of emulation, it's all way before the PCIe era. There's only some overlap into 2000 because Socket 7 and Slot 1 lasted quite a while. and some technology merely being decades old doesn't necessarily mean it would be easy.