{"ldbrx", X(31,532), X_MASK, CELL|POWER7|PPCA2, PPCNONE, {RT, RA0, RB}},
-{"lswx", X(31,533), X_MASK, PPCCOM|PPCVLE, E500|E500MC, {RT, RA0, RB}},
+{"lswx", X(31,533), X_MASK, PPCCOM|PPCVLE, E500|E500MC, {RT, RAX, RBX}},
{"lsx", X(31,533), X_MASK, PWRCOM, PPCNONE, {RT, RA, RB}},
{"lwbrx", X(31,534), X_MASK, PPCCOM|PPCVLE, PPCNONE, {RT, RA0, RB}},
{"mfsr", X(31,595), XRB_MASK|(1<<20), COM, NON32, {RT, SR}},
-{"lswi", X(31,597), X_MASK, PPCCOM|PPCVLE, E500|E500MC, {RT, RA0, NB}},
+{"lswi", X(31,597), X_MASK, PPCCOM|PPCVLE, E500|E500MC, {RT, RAX, NBI}},
{"lsi", X(31,597), X_MASK, PWRCOM, PPCNONE, {RT, RA0, NB}},
{"lwsync", XSYNC(31,598,1), 0xffffffff, PPC, E500, {0}},