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Fix future clause warnings introduced by upcoming sail release #689

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Fix future clause warnings introduced by upcoming sail release #689

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29 changes: 11 additions & 18 deletions model/riscv_insts_end.sail
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Original file line number Diff line number Diff line change
Expand Up @@ -6,34 +6,27 @@
/* SPDX-License-Identifier: BSD-2-Clause */
/*=======================================================================================*/

/* Put the illegal instructions last to use their wildcard match. */
/* End scattered definitions and default to illegal instructions if no match */

/* ****************************************************************** */

mapping clause encdec = ILLEGAL(s) <-> s

function clause execute (ILLEGAL(s)) = { handle_illegal(); RETIRE_FAIL }
end ast

mapping clause assembly = ILLEGAL(s) <-> "illegal" ^ spc() ^ hex_bits_32(s)
function clause extensionEnabled(_) = false
end extensionEnabled
end extension

/* ****************************************************************** */
mapping clause encdec = ILLEGAL(s) <-> s
end encdec

mapping clause encdec_compressed = C_ILLEGAL(s) <-> s
end encdec_compressed

function clause execute ILLEGAL(s) = { handle_illegal(); RETIRE_FAIL }
function clause execute C_ILLEGAL(s) = { handle_illegal(); RETIRE_FAIL }
end execute

mapping clause assembly = ILLEGAL(s) <-> "illegal" ^ spc() ^ hex_bits_32(s)
mapping clause assembly = C_ILLEGAL(s) <-> "c.illegal" ^ spc() ^ hex_bits_16(s)

/* ****************************************************************** */

/* End definitions */
end extension
end extensionEnabled
end ast
end execute
end assembly
end encdec
end encdec_compressed

val print_insn : ast -> string
function print_insn insn = assembly(insn)
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