Paul Mackerras 658feabfd4 core: Make result multiplexing explicit ...

This adds an explicit multiplexer feeding v.e.write_data in execute1,
with the select lines determined in the previous cycle based on the
insn_type.  Similarly, for multiply and divide instructions, there is
now an explicit multiplexer.

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

2021-01-15 12:40:09 +11:00

7.9 KiB

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