Lines Matching refs:r21
130 shl r21=r16,3 // shift bit 60 into sign bit
133 shr r22=r21,3
149 (p6) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT
150 (p7) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT-3
154 cmp.eq p7,p6=0,r21 // unused address bits all zeroes?
166 dep r21=r19,r20,3,(PAGE_SHIFT-3) // compute address of L3 page table entry
168 (p7) ld8 r18=[r21] // read the L3 PTE
201 ld8 r25=[r21] // read L3 PTE again
300 mov r21=cr.ipsr
315 extr.u r23=r21,IA64_PSR_CPL0_BIT,2 // extract psr.cpl
340 mov r21=cr.ipsr
354 extr.u r23=r21,IA64_PSR_CPL0_BIT,2 // extract psr.cpl
366 dep r21=-1,r21,IA64_PSR_ED_BIT,1
370 (p6) mov cr.ipsr=r21
432 shl r21=r16,3 // shift bit 60 into sign bit
442 (p6) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT
443 (p7) shr.u r21=r21,PGDIR_SHIFT+PAGE_SHIFT-3
447 cmp.eq p7,p6=0,r21 // unused address bits all zeroes?
672 mov r21=ar.fpsr;
871 .mem.offset 0,0; st8 [r16]=r21,16; /* ar.fpsr */