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Diffstat (limited to 'target/riscv/insn32.decode')
| -rw-r--r-- | target/riscv/insn32.decode | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/target/riscv/insn32.decode b/target/riscv/insn32.decode new file mode 100644 index 0000000000..44d4e922b6 --- /dev/null +++ b/target/riscv/insn32.decode @@ -0,0 +1,30 @@ +# +# RISC-V translation routines for the RVXI Base Integer Instruction Set. +# +# Copyright (c) 2018 Peer Adelt, peer.adelt@hni.uni-paderborn.de +# Bastian Koppelmann, kbastian@mail.uni-paderborn.de +# +# This program is free software; you can redistribute it and/or modify it +# under the terms and conditions of the GNU General Public License, +# version 2 or later, as published by the Free Software Foundation. +# +# This program is distributed in the hope it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for +# more details. +# +# You should have received a copy of the GNU General Public License along with +# this program. If not, see <http://www.gnu.org/licenses/>. + +# Fields: +%rd 7:5 + +# immediates: +%imm_u 12:s20 !function=ex_shift_12 + +# Formats 32: +@u .................... ..... ....... imm=%imm_u %rd + +# *** RV32I Base Instruction Set *** +lui .................... ..... 0110111 @u +auipc .................... ..... 0010111 @u |