Bypass Paths - I
Select bypass if
OPCODERF = OP, OPC, ... AND
OPCODEALU = OP, OPC, ... AND
raRF = rcALU
(Similar path for other ALU input)
ALU
A
B
Register
File
RA1
RD1
RD2
RA2
1
0
1
0
0
1
0
1
2
RA2SEL
BSEL
ASEL
WDSEL
WA
WD
IRRF
IRALU
A
B
IRWB
Y
CMPLEC(r3, 5, r0)
ADD(r1, r2, r3)
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