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Part of a series of failed hardware tests as cited by #15 of krom's test code at PeterLemon/N64.
Obviously never pragmatically exploited by any sort of program, the reserved op-codes under the C2 sub-op-code instruction class have been explored by PeterLemon as having a certain consistent pattern to their behavior. Both the algorithmic interpretation and evaluation by PeterLemon are incomplete and insufficient; not to mention the chances of someone discovering this issue are quite low. The test suite also makes no effort to evaluate reserved scalar op-codes but only vector-class ones.
Part of a series of failed hardware tests as cited by #15 of krom's test code at PeterLemon/N64.
Obviously never pragmatically exploited by any sort of program, the reserved op-codes under the C2 sub-op-code instruction class have been explored by PeterLemon as having a certain consistent pattern to their behavior. Both the algorithmic interpretation and evaluation by PeterLemon are incomplete and insufficient; not to mention the chances of someone discovering this issue are quite low. The test suite also makes no effort to evaluate reserved scalar op-codes but only vector-class ones.
Reference:
RSPTest/CP2/RESERVED/V056/RSPCP2V056.N64RSPTest/CP2/RESERVED/V073/RSPCP2V073.N64RSPTest/CP2/RESERVED/VACC/RSPCP2VACC.N64RSPTest/CP2/RESERVED/VADDB/RSPCP2VADDB.N64RSPTest/CP2/RESERVED/VEXTN/RSPCP2VEXTN.N64(pack, semi-pipeline)RSPTest/CP2/RESERVED/VEXTQ/RSPCP2VEXTQ.N64(pack, semi-pipeline)RSPTest/CP2/RESERVED/VEXTT/RSPCP2VEXTT.N64(pack, semi-pipeline)RSPTest/CP2/RESERVED/VSAC/RSPCP2VSAC.N64RSPTest/CP2/RESERVED/VSUBB/RSPCP2VSUBB.N64RSPTest/CP2/RESERVED/VSUT/RSPCP2VSUT.N64RSPTest/CP2/VNOP/RSPCP2VNOP.N64(vnullop)The text was updated successfully, but these errors were encountered: