Paul Mackerras 1395bde3cc core: Store hash key SPRs in the SPR RAM ...

This moves HASHKEYR and HASHPKEYR to the SPR RAM that also stores
things such as SRR0/1, LR and CTR.  For hashst[p] and hashchk[p]
instructions, execute1 reads the relevant key register from the RAM
and sends it to loadstore1.  This saves several LUTs.

Signed-off-by: Paul Mackerras <paulus@ozlabs.org>

2025-01-30 12:04:15 +11:00

32 KiB

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