Lines Matching refs:t2
54 lda t2, -1 # e1 : build a mask against false zero
55 mskqh t2, a1, t2 # e0 : detection in the src word
57 ornot t1, t2, t2 # .. e1 :
59 cmpbge zero, t2, t8 # .. e1 : bits set iff null found
126 and a2, 7, t2 # e1 :
129 sll t10, t2, t10 # e0 : t10 = bitmask of last count byte
157 ldq_u t2, 8(a1) # e0 : load second src word
160 extqh t2, a1, t4 # e0 :
173 or t6, t2, t2 # .. e1 :
174 cmpbge zero, t2, t8 # e0 : find nulls in second partial
182 extql t2, a1, t1 # e0 : position hi-bits of lo word
184 ldq_u t2, 8(a1) # e0 : read next high-order source word
186 extqh t2, a1, t0 # e0 : position lo-bits of hi word (stall)
187 cmpbge zero, t2, t8 # .. e1 :
211 extql t2, a1, t1 # e0 : extract high bits for next time
213 ldq_u t2, 8(a1) # e0 : load high word for next time
216 cmpbge zero, t2, t8 # e1 : test new word for eos (stall)
217 extqh t2, a1, t0 # e0 : extract low bits for current word
240 extql t2, a1, t0 # .. e0 :
276 ldq_u t2, 8(a1) # e0 : load final src word
278 extqh t2, a1, t0 # e0 : extract low bits for last word
313 lda t2, -1 # e0 : for creating masks later
316 extql t2, a1, t2 # e0 :
318 andnot t2, t6, t2 # e0 : dest mask for a single word copy
320 cmpbge zero, t2, t3 # e0 :
337 zapnot t2, t8, t2 # e0 : prepare source word; mirror changes
340 andnot t0, t2, t0 # e0 : zero place for source to reside