MPC8572E (tlbilxpid problem)

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MPC8572E (tlbilxpid problem)

205 次查看
dshard
Contributor I

Hello!

I'm porting bareboard application from e500mc(P3041) to e500v2(MPC8572E) and have little problem with tlbilxpid instruction. As i understood this instruction have no support in e500v2. Have e500v2 any alternative instruction with same functionality?

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126 次查看
ufedor
NXP TechSupport
NXP TechSupport

It is possible to use 'tlbivax' instruction.

For additional details please refer to the EREF 2.0: A Programmer’s Reference Manual for Freescale Power Architecture Processors, 6.5.3.8 Invalidating TLB Entries:

http://www.nxp.com/files/32bit/doc/ref_manual/EREFRM.pdf

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