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Searched refs:ret0 (Results 1 – 22 of 22) sorted by relevance

/linux-2.6.39/arch/ia64/lib/
Dip_fast_csum.S31 #define ret0 r8 macro
57 shr.u ret0=r20,16 // now need to add the carry
60 add r20=ret0,r20
62 shr.u ret0=r20,16 // add carry again
65 add r20=ret0,r20
67 shr.u ret0=r20,16
70 add r20=ret0,r20
73 andcm ret0=r9,r20
90 andcm ret0=-1,ret0
Dstrlen_user.S146 sub ret0=src,orig // distance from origin
150 sub ret0=ret0,tmp // length=now - back -1
182 sub ret0=base,orig // distance from base
186 sub ret0=ret0,tmp // length=now - back -1
194 mov ret0=0
Dstrlen.S143 sub ret0=src,orig // distance from base
147 sub ret0=ret0,tmp // adjust
185 sub ret0=base,orig // distance from base
189 sub ret0=ret0,tmp // length=now - back -1
Ddo_csum.S132 mov ret0=r0 // in case we have zero length
280 add ret0=tmp1,tmp2
285 (p15) mux1 ret0=ret0,@rev // reverse word
288 (p15) shr.u ret0=ret0,64-16 // + shift back to position = swap bytes
Dclear_user.S64 mov ret0=len // return value is length at this point
88 mov ret0=len // faster than using ar.lc
180 mov ret0=r0 // success
206 mov ret0=len
Dcopy_user.S82 mov ret0=r0
438 sub ret0=endsrc,src1 // number of bytes to zero, i.e. not copied
455 sub ret0=endsrc,src1 // number of bytes to zero, i.e. not copied
538 sub ret0=endsrc,src1 // number of bytes to zero, i.e. not copied
571 sub ret0=endsrc,src1 // number of bytes to zero, i.e. not copied
590 sub ret0=endsrc,src1
604 sub ret0=enddst,dst1
Dmemset.S65 mov ret0 = dest // return value
/linux-2.6.39/arch/parisc/kernel/
Dperf_asm.S98 ;* the result in ret0. If the RDR is <= 64 bits in length, it
108 ;* ret0 = next 64 bits of rdr data from staging register
118 ;* ret0 = RDR data (right justified)
167 shrpd ret0,%r0,%sar,%r1
191 shrpd ret0,%r0,%sar,%r1
287 shrpd ret0,%r0,%sar,%r1
299 shrpd ret0,%r0,%sar,%r1
335 shrpd ret0,%r0,%sar,%r1
371 shrpd ret0,%r0,%sar,%r1
383 shrpd ret0,%r0,%sar,%r1
[all …]
Dhpmc.S167 comib,<> 0,ret0, os_hpmc_fail
212 comib,<> 0,ret0,os_hpmc_fail
234 comib,<> 0,ret0,os_hpmc_fail
Dsyscall.S301 copy %ret0,%r20
Dentry.S2202 copy %ret0, %arg0
2207 copy %ret0, %rp
2208 copy %r23, %ret0
/linux-2.6.39/arch/arm/kernel/
Dkprobes-decode.c147 register long ret0 asm("r0"); in insnslot_llret_0arg_rflags()
155 : "=r" (ret0), "=r" (ret1) in insnslot_llret_0arg_rflags()
159 fnr.r0 = ret0; in insnslot_llret_0arg_rflags()
227 register long ret0 asm("r0"); in insnslot_llret_3arg_rflags()
235 : "=r" (ret0), "=r" (ret1) in insnslot_llret_3arg_rflags()
240 fnr.r0 = ret0; in insnslot_llret_3arg_rflags()
369 register long ret0 asm("r0"); in insnslot_llret_4arg_rwflags()
380 : "=r" (ret0), "=r" (ret1), [newcpsr] "=r" (newcpsr) in insnslot_llret_4arg_rwflags()
386 fnr.r0 = ret0; in insnslot_llret_4arg_rwflags()
/linux-2.6.39/arch/ia64/kernel/
Desi_stub.S83 .ret0: mov loc5=r19 // old ar.bsp label
Defi_stub.S66 .ret0: mov out4=in5 label
Dpal.S118 .ret0: mov psr.l = loc3 label
Dgate.S163 .ret0: adds base0=(BSP_OFF+SIGCONTEXT_OFF),sp label
Divt.S1676 .ret0: ;; label
Dhead.S438 .ret0: label
Dentry.S73 .ret0: label
/linux-2.6.39/sound/pci/ac97/
Dac97_patch.c2302 int ret0; in snd_ac97_ad1986_lososel_put() local
2306 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC3, AC97_AD1986_LOSEL, in snd_ac97_ad1986_lososel_put()
2309 if (ret0 < 0) in snd_ac97_ad1986_lososel_put()
2310 return ret0; in snd_ac97_ad1986_lososel_put()
2320 return (ret0 > 0 || ret1 > 0) ? 1 : 0; in snd_ac97_ad1986_lososel_put()
2338 int ret0; in snd_ac97_ad1986_spread_put() local
2342 ret0 = snd_ac97_update_bits(ac97, AC97_AD_MISC, AC97_AD1986_SPRD, in snd_ac97_ad1986_spread_put()
2345 if (ret0 < 0) in snd_ac97_ad1986_spread_put()
2346 return ret0; in snd_ac97_ad1986_spread_put()
2356 return (ret0 > 0 || ret1 > 0) ? 1 : 0; in snd_ac97_ad1986_spread_put()
/linux-2.6.39/arch/parisc/include/asm/
Dasmregs.h30 ret0: .reg %r28
/linux-2.6.39/Documentation/parisc/
Dregisters108 r28,r29: are ret0 and ret1. They are what you pass return values