At most one store can graduate per cycle. Store conditional's are included in this count 21 Graduated floating point instructions This counter is incremented by the number of floating point instructions that graduated on the previous cycle. There can be 0 to 4 such instructions. A multiply-add countes as just one floating point instruction. The R10000 predicts whether any branch will be taken before the branch is issued.
Execution continues along the predicted line.
This includes both conditional and unconditional branches. Although conditional branches have been predicted at this point, they may still be discarded due to an exception or a prior mispredicted branch. Starting with rev 3.x, this counter defined quite differently. It is incremented when a conditional branch is determined to have been correctly or incorrectly predicted. Some branches depend on conditions in the floating-point unit.