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target/arm: Convert T16, Reverse bytes

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Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190904193059.26202-59-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Richard Henderson 2019-09-04 12:30:48 -07:00 • committed by Peter Maydell
parent 20556e7bd6
commit ae3002b021
2 changed files with 12 additions and 15 deletions
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9
target/arm/t16.decode
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@ -24,6 +24,7 @@
&s_rri_rot !extern s rn rd imm rot
&s_rrrr !extern s rd rn rm ra
&rrr_rot !extern rd rn rm rot
&rr !extern rd rm
&ri !extern rd imm
&r !extern rm
&ldst_rr !extern p w u rn rt rm shimm shtype
@ -195,3 +196,11 @@ SETEND 1011 0110 010 1 E:1 000 &setend
CPS 1011 0110 011 . 0 A:1 I:1 F:1 &cps mode=0 M=0 %imod
CPS_v7m 1011 0110 011 im:1 00 I:1 F:1
}
# Reverse bytes
@rdm .... .... .. rm:3 rd:3 &rr
REV 1011 1010 00 ... ... @rdm
REV16 1011 1010 01 ... ... @rdm
REVSH 1011 1010 11 ... ... @rdm