2021-06-01 21:35:17 +02:00
|
|
|
#
|
|
|
|
|
# Power ISA decode for 64-bit prefixed insns (opcode space 0 and 1)
|
|
|
|
|
#
|
|
|
|
|
# Copyright (c) 2021 Instituto de Pesquisas Eldorado (eldorado.org.br)
|
|
|
|
|
#
|
|
|
|
|
# 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 2.1 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/>.
|
|
|
|
|
#
|
2021-06-01 21:35:18 +02:00
|
|
|
|
|
|
|
|
# Format MLS:D and 8LS:D
|
|
|
|
|
&PLS_D rt ra si:int64_t r:bool
|
|
|
|
|
%pls_si 32:s18 0:16
|
|
|
|
|
@PLS_D ...... .. ... r:1 .. .................. \
|
|
|
|
|
...... rt:5 ra:5 ................ \
|
|
|
|
|
&PLS_D si=%pls_si
|
|
|
|
|
|
|
|
|
|
### Fixed-Point Arithmetic Instructions
|
|
|
|
|
|
|
|
|
|
PADDI 000001 10 0--.-- .................. \
|
|
|
|
|
001110 ..... ..... ................ @PLS_D
|
