1# 2# Translation routines for the instructions of the XThead* ISA extensions 3# 4# Copyright (c) 2022 Christoph Muellner, christoph.muellner@vrull.eu 5# 6# SPDX-License-Identifier: LGPL-2.1-or-later 7# 8# The documentation of the ISA extensions can be found here: 9# https://github.com/T-head-Semi/thead-extension-spec/releases/latest 10 11# Fields: 12%rs1 15:5 13%rs2 20:5 14 15# Formats 16@sfence_vm ....... ..... ..... ... ..... ....... %rs1 17@rs2_s ....... ..... ..... ... ..... ....... %rs2 %rs1 18 19# XTheadCmo 20th_dcache_call 0000000 00001 00000 000 00000 0001011 21th_dcache_ciall 0000000 00011 00000 000 00000 0001011 22th_dcache_iall 0000000 00010 00000 000 00000 0001011 23th_dcache_cpa 0000001 01001 ..... 000 00000 0001011 @sfence_vm 24th_dcache_cipa 0000001 01011 ..... 000 00000 0001011 @sfence_vm 25th_dcache_ipa 0000001 01010 ..... 000 00000 0001011 @sfence_vm 26th_dcache_cva 0000001 00101 ..... 000 00000 0001011 @sfence_vm 27th_dcache_civa 0000001 00111 ..... 000 00000 0001011 @sfence_vm 28th_dcache_iva 0000001 00110 ..... 000 00000 0001011 @sfence_vm 29th_dcache_csw 0000001 00001 ..... 000 00000 0001011 @sfence_vm 30th_dcache_cisw 0000001 00011 ..... 000 00000 0001011 @sfence_vm 31th_dcache_isw 0000001 00010 ..... 000 00000 0001011 @sfence_vm 32th_dcache_cpal1 0000001 01000 ..... 000 00000 0001011 @sfence_vm 33th_dcache_cval1 0000001 00100 ..... 000 00000 0001011 @sfence_vm 34th_icache_iall 0000000 10000 00000 000 00000 0001011 35th_icache_ialls 0000000 10001 00000 000 00000 0001011 36th_icache_ipa 0000001 11000 ..... 000 00000 0001011 @sfence_vm 37th_icache_iva 0000001 10000 ..... 000 00000 0001011 @sfence_vm 38th_l2cache_call 0000000 10101 00000 000 00000 0001011 39th_l2cache_ciall 0000000 10111 00000 000 00000 0001011 40th_l2cache_iall 0000000 10110 00000 000 00000 0001011 41 42# XTheadSync 43th_sfence_vmas 0000010 ..... ..... 000 00000 0001011 @rs2_s 44th_sync 0000000 11000 00000 000 00000 0001011 45th_sync_i 0000000 11010 00000 000 00000 0001011 46th_sync_is 0000000 11011 00000 000 00000 0001011 47th_sync_s 0000000 11001 00000 000 00000 0001011 48