There was a bug exposed by a recent PR [1] where until recently the O3
CPU was executing an instruction even if it did not have the required
functional unit in the FU pool.
We are adding the matrix descriptors to the Default FU pool in the O3
cpu so that no panic is encountered upon executing of a matrix
instruction
[1]: https://github.com/gem5/gem5/pull/1516
Change-Id: I04250255a2cbb2ee6f3ef204b62bc2c1ee2d4d2c
Reviewed-by: Richard Cooper <richard.cooper@arm.com>
Signed-off-by: Giacomo Travaglini <giacomo.travaglini@arm.com>
4a3e2633d2