Lines Matching refs:t0
70 mskql t0, a1, t0 # U : assemble the first output word
72 or t0, t3, t0 # E : (stall)
89 stq_u t0, 0(a0) # L :
94 ldq_u t0, 0(a1) # L :
96 cmpbge zero, t0, t8 # E :
124 zapnot t0, t8, t0 # U : clear src bytes > null (stall)
127 or t0, t1, t0 # e1 : (stall)
131 1: stq_u t0, 0(a0) # L :
154 and a0, 7, t0 # E : find dest misalignment
156 addq a2, t0, a2 # E : bias count by dest misalignment (stall)
169 beq t0, stxncpy_aligned # U : avoid loading dest word if not needed
170 ldq_u t0, 0(a0) # L :
198 mskql t0, a0, t0 # U : mask trailing garbage in dst
203 or t0, t1, t0 # E : first output word complete (stall)
204 or t0, t6, t6 # E : mask original data for zero test (stall)
213 stq_u t0, 0(a0) # L : store first output word
228 extqh t2, a1, t0 # U : position lo-bits of hi word (stall)
249 or t0, t1, t0 # E : current dst word now complete
254 stq_u t0, -8(a0) # U : save the current word
259 extqh t2, a1, t0 # U : extract low bits (2 cycle stall)
274 or t0, t1, t0 # E : first (partial) source word complete
276 cmpbge zero, t0, t8 # E : is the null in this first bit? (stall)
279 stq_u t0, 0(a0) # L : the null was in the high-order bits
285 extql t2, a1, t0 # U :
286 cmpbge zero, t0, t8 # E :
303 zapnot t0, t8, t0 # U : kill source bytes > null
306 or t0, t1, t0 # E : (stall)
310 1: stq_u t0, 0(a0) # L :
324 extqh t2, a1, t0 # U : extract low bits for last word (stall)
325 or t1, t0, t1 # E : (stall)
328 mov t1, t0 # E :
343 mov zero, t0 # E :
347 ldq_u t0, 0(a0) # L :
378 ldq_u t0, 0(a0) # L :
388 andnot t0, t2, t0 # E : zero place for source to reside
389 or t0, t1, t0 # E : and put it there (stall both t0, t1)
390 stq_u t0, 0(a0) # L : (stall)