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[ regrsl],
regrs2, regrd [regrsl], regrs2, regrd [regrsl], regrs2, regrd [regrsl], regrs2, regrd |
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[ regrsl]ASI_P, regrs2, regrd [regrsl]ASI_P_L, regrs2, regrd [regrsl]ASI_P,
regrs2, regrd [regrsl]ASI_P_L, regrs2, regrd |
Compare & swap (cas) cas little-endian cas
extended cas little-endian, extended |
clrx |
[address] |
stx |
%g0, [address] |
Clear extended word |
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regrs1, %g0, regrd regrd, %g0,
regrd |
Copy and clear upper word Clear upper word |
iprefetch |
label |
bn, pt |
%xcc, label |
Instruction prefetch, |
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%y,
regrd %asrn, regrd reg_or_imm, %asrn |
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%y, regrd%asrn, regrd %g0, reg_or_imm, %asrn |
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Return from subroutine
Return from leaf subroutine |
setn |
value, r1, r2 |
for -xarch=v9 same as setx value r1, r2 for -xarch=v8 same
as set value r2 |
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setnhi |
value, r1, r2 |
for -xarch=v9 same as setxhi value r1, r2 for -xarch=v8 same as sethi value r2 |
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setuw |
value,regrd |
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%hi(value), regrd %g0, value,
regrd %hi(value), regrd; regrd, %lo(value), regrd |
(value & 3FF 16)==0 when 0 ≤ value ≤ 4095
(otherwise) Do not use setuw in a DCTI delay slot. |
setsw |
value,regrd |
sethior sethi sra sethi or sethi or sra |
%hi(value), regrd %g0, value, regrd %hi(value),
regrd regrd, %g0, regrd %hi(value), regrd; regrd, %lo(value), regrd %hi(value), regrd; regrd, %lo(value), regrd regrd, %g0,
regrd |
value>=0 and (value & 3FF 16)==0 -4096 ≤ value ≤ 4095
if (value<0) and ((value & 3FF)==0) (otherwise, if
value>=0) (otherwise, if value<0) Do not
use setsw in a CTI delay slot. |
setx |
value, r1, r2 |
sethi or sethi or sllx or |
%hh (value), r1 r1, %hm(value), r1
%lm(value), r2 r2, %lo(value), r2 r1, 32, r1
r1, r2, r2 |
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setxhi |
value r1, r2 |
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%hh(value), r1 r1, %hm(value), r1 %lm(value), r2 r1, 32,
r1 r1, r2, r2 |
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regrsl, %g0, regrd regrd, %g0, regrd |
Sign-extend 32-bit value to
64 bits |
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