diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/arm/t32.decode | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/target/arm/t32.decode b/target/arm/t32.decode index d8454bd814..7d5e000e82 100644 --- a/target/arm/t32.decode +++ b/target/arm/t32.decode @@ -296,8 +296,8 @@ CLZ 1111 1010 1011 ---- 1111 .... 1000 .... @rdm { # Group insn[25:23] = 111, which is cond=111x for the branch below, # or unconditional, which would be illegal for the branch. - { - # Hints + [ + # Hints, and CPS { YIELD 1111 0011 1010 1111 1000 0000 0000 0001 WFE 1111 0011 1010 1111 1000 0000 0000 0010 @@ -310,20 +310,18 @@ CLZ 1111 1010 1011 ---- 1111 .... 1000 .... @rdm # The canonical nop ends in 0000 0000, but the whole rest # of the space is "reserved hint, behaves as nop". NOP 1111 0011 1010 1111 1000 0000 ---- ---- - } - # If imod == '00' && M == '0' then SEE "Hint instructions", above. - CPS 1111 0011 1010 1111 1000 0 imod:2 M:1 A:1 I:1 F:1 mode:5 \ + # If imod == '00' && M == '0' then SEE "Hint instructions", above. + CPS 1111 0011 1010 1111 1000 0 imod:2 M:1 A:1 I:1 F:1 mode:5 \ &cps + } # Miscellaneous control - [ - CLREX 1111 0011 1011 1111 1000 1111 0010 1111 - DSB 1111 0011 1011 1111 1000 1111 0100 ---- - DMB 1111 0011 1011 1111 1000 1111 0101 ---- - ISB 1111 0011 1011 1111 1000 1111 0110 ---- - SB 1111 0011 1011 1111 1000 1111 0111 0000 - ] + CLREX 1111 0011 1011 1111 1000 1111 0010 1111 + DSB 1111 0011 1011 1111 1000 1111 0100 ---- + DMB 1111 0011 1011 1111 1000 1111 0101 ---- + ISB 1111 0011 1011 1111 1000 1111 0110 ---- + SB 1111 0011 1011 1111 1000 1111 0111 0000 # Note that the v7m insn overlaps both the normal and banked insn. { @@ -351,7 +349,7 @@ CLZ 1111 1010 1011 ---- 1111 .... 1000 .... @rdm HVC 1111 0111 1110 .... 1000 .... .... .... \ &i imm=%imm16_16_0 UDF 1111 0111 1111 ---- 1010 ---- ---- ---- - } + ] B_cond_thumb 1111 0. cond:4 ...... 10.0 ............ &ci imm=%imm21 } |