diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2019-09-04 12:30:43 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-09-05 13:23:04 +0100 |
| commit | a0ef07740425b679d010fac7d9954ae003c1b191 (patch) | |
| tree | 238845a9a1987bc7181aa089a504628def48f6e6 /target/arm/t16.decode | |
| parent | 6c6d237a865041972ec5b226657398f3b3018561 (diff) | |
target/arm: Convert T16 branch and exchange
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Message-id: 20190904193059.26202-54-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/t16.decode')
| -rw-r--r-- | target/arm/t16.decode | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/target/arm/t16.decode b/target/arm/t16.decode index 0654275e68..edddbfb9b8 100644 --- a/target/arm/t16.decode +++ b/target/arm/t16.decode @@ -24,6 +24,7 @@ &s_rri_rot !extern s rn rd imm rot &s_rrrr !extern s rd rn rm ra &ri !extern rd imm +&r !extern rm &ldst_rr !extern p w u rn rt rm shimm shtype &ldst_ri !extern p w u rn rt imm &ldst_block !extern rn i b u w list @@ -144,3 +145,12 @@ MOV_rxi 00100 ... ........ @arith_1i %s CMP_xri 00101 ... ........ @arith_1i s=1 ADD_rri 00110 ... ........ @arith_1i %s SUB_rri 00111 ... ........ @arith_1i %s + +# Branch and exchange + +@branchr .... .... . rm:4 ... &r + +BX 0100 0111 0 .... 000 @branchr +BLX_r 0100 0111 1 .... 000 @branchr +BXNS 0100 0111 0 .... 100 @branchr +BLXNS 0100 0111 1 .... 100 @branchr |