# Thumb2 instructions
#
#  Copyright (c) 2019 Linaro, Ltd
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, see <http://www.gnu.org/licenses/>.

#
# This file is processed by scripts/decodetree.py
#

&s_rrr_shi       !extern s rd rn rm shim shty
&s_rrr_shr       !extern s rn rd rm rs shty

# Data-processing (register)

%imm5_12_6       12:3 6:2

@s_rrr_shi       ....... .... s:1 rn:4 .... rd:4 .. shty:2 rm:4 \
                 &s_rrr_shi shim=%imm5_12_6
@s_rxr_shi       ....... .... s:1 .... .... rd:4 .. shty:2 rm:4 \
                 &s_rrr_shi shim=%imm5_12_6 rn=0
@S_xrr_shi       ....... .... .   rn:4 .... .... .. shty:2 rm:4 \
                 &s_rrr_shi shim=%imm5_12_6 s=1 rd=0

{
  TST_xrri       1110101 0000 1 .... 0 ... 1111 .... ....     @S_xrr_shi
  AND_rrri       1110101 0000 . .... 0 ... .... .... ....     @s_rrr_shi
}
BIC_rrri         1110101 0001 . .... 0 ... .... .... ....     @s_rrr_shi
{
  MOV_rxri       1110101 0010 . 1111 0 ... .... .... ....     @s_rxr_shi
  ORR_rrri       1110101 0010 . .... 0 ... .... .... ....     @s_rrr_shi
}
{
  MVN_rxri       1110101 0011 . 1111 0 ... .... .... ....     @s_rxr_shi
  ORN_rrri       1110101 0011 . .... 0 ... .... .... ....     @s_rrr_shi
}
{
  TEQ_xrri       1110101 0100 1 .... 0 ... 1111 .... ....     @S_xrr_shi
  EOR_rrri       1110101 0100 . .... 0 ... .... .... ....     @s_rrr_shi
}
# PKHBT, PKHTB at opc1 = 0110
{
  CMN_xrri       1110101 1000 1 .... 0 ... 1111 .... ....     @S_xrr_shi
  ADD_rrri       1110101 1000 . .... 0 ... .... .... ....     @s_rrr_shi
}
ADC_rrri         1110101 1010 . .... 0 ... .... .... ....     @s_rrr_shi
SBC_rrri         1110101 1011 . .... 0 ... .... .... ....     @s_rrr_shi
{
  CMP_xrri       1110101 1101 1 .... 0 ... 1111 .... ....     @S_xrr_shi
  SUB_rrri       1110101 1101 . .... 0 ... .... .... ....     @s_rrr_shi
}
RSB_rrri         1110101 1110 . .... 0 ... .... .... ....     @s_rrr_shi

# Data-processing (register-shifted register)

MOV_rxrr         1111 1010 0 shty:2 s:1 rm:4 1111 rd:4 0000 rs:4 \
                 &s_rrr_shr rn=0