{ .mii; mov ar.ccv=r2
add r8=r2,r33
mov r3=r2 };;
-{ .mmi; mf
+{ .mmi; mf;;
cmpxchg4.acq r2=[r32],r8,ar.ccv
nop.i 0 };;
{ .mib; cmp.ne p6,p0=r2,r3
.global OPENSSL_cleanse#
.proc OPENSSL_cleanse#
OPENSSL_cleanse:
+{ .mib; cmp.eq p6,p0=0,r33 // len==0
+#if defined(_HPUX_SOURCE) && !defined(_LP64)
+ addp4 r32=0,r32
+#endif
+(p6) br.ret.spnt b0 };;
{ .mib; and r2=7,r32
cmp.leu p6,p0=15,r33 // len>=15
(p6) br.cond.dptk .Lot };;
(p7) br.cond.dpnt .Little
(p6) br.ret.sptk.many b0 };;
.endp OPENSSL_cleanse#
+
+.global OPENSSL_instrument_bus#
+.proc OPENSSL_instrument_bus#
+OPENSSL_instrument_bus:
+{ .mmi; mov r2=r33
+#if defined(_HPUX_SOURCE) && !defined(_LP64)
+ addp4 r32=0,r32
+#endif
+ }
+{ .mmi; mov r8=ar.itc;;
+ mov r10=r0
+ mov r9=r8 };;
+
+{ .mmi; fc r32;;
+ ld4 r8=[r32] };;
+{ .mmi; mf
+ mov ar.ccv=r8
+ add r8=r8,r10 };;
+{ .mmi; cmpxchg4.acq r3=[r32],r8,ar.ccv
+ };;
+.Loop:
+{ .mmi; mov r8=ar.itc;;
+ sub r10=r8,r9 // diff=tick-lasttick
+ mov r9=r8 };; // lasttick=tick
+{ .mmi; fc r32;;
+ ld4 r8=[r32] };;
+{ .mmi; mf
+ mov ar.ccv=r8
+ add r8=r8,r10 };;
+{ .mmi; cmpxchg4.acq r3=[r32],r8,ar.ccv
+ add r33=-1,r33
+ add r32=4,r32 };;
+{ .mib; cmp4.ne p6,p0=0,r33
+(p6) br.cond.dptk .Loop };;
+
+{ .mib; sub r8=r2,r33
+ br.ret.sptk.many b0 };;
+.endp OPENSSL_instrument_bus#
+
+.global OPENSSL_instrument_bus2#
+.proc OPENSSL_instrument_bus2#
+OPENSSL_instrument_bus2:
+{ .mmi; mov r2=r33 // put aside cnt
+#if defined(_HPUX_SOURCE) && !defined(_LP64)
+ addp4 r32=0,r32
+#endif
+ }
+{ .mmi; mov r8=ar.itc;;
+ mov r10=r0
+ mov r9=r8 };;
+
+{ .mmi; fc r32;;
+ ld4 r8=[r32] };;
+{ .mmi; mf
+ mov ar.ccv=r8
+ add r8=r8,r10 };;
+{ .mmi; cmpxchg4.acq r3=[r32],r8,ar.ccv
+ };;
+
+{ .mmi; mov r8=ar.itc;;
+ sub r10=r8,r9
+ mov r9=r8 };;
+.Loop2:
+{ .mmi; mov r11=r10 // lastdiff=diff
+ add r34=-1,r34 };; // --max
+{ .mmi; fc r32;;
+ ld4 r8=[r32]
+ cmp4.eq p6,p0=0,r34 };;
+{ .mmi; mf
+ mov ar.ccv=r8
+ add r8=r8,r10 };;
+{ .mmb; cmpxchg4.acq r3=[r32],r8,ar.ccv
+(p6) br.cond.spnt .Ldone2 };;
+
+{ .mmi; mov r8=ar.itc;;
+ sub r10=r8,r9 // diff=tick-lasttick
+ mov r9=r8 };; // lasttick=tick
+{ .mmi; cmp.ne p6,p0=r10,r11;; // diff!=lastdiff
+(p6) add r33=-1,r33 };; // conditional --cnt
+{ .mib; cmp4.ne p7,p0=0,r33
+(p6) add r32=4,r32 // conditional ++out
+(p7) br.cond.dptk .Loop2 };;
+.Ldone2:
+{ .mib; sub r8=r2,r33
+ br.ret.sptk.many b0 };;
+.endp OPENSSL_instrument_bus2#