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disas/riscv: Add support for XThead* instructions

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Support for emulating XThead* instruction has been added recently.
This patch adds support for these instructions to the RISC-V disassembler.

Co-developed-by: LIU Zhiwei <zhiwei_liu@linux.alibaba.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Christoph Müllner <christoph.muellner@vrull.eu>
Message-Id: <20230612111034.3955227-9-christoph.muellner@vrull.eu>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
Christoph Müllner 2023-06-12 13:10:34 +02:00 • committed by Alistair Francis
parent f6f72338d8
commit 318df7238b
6 changed files with 828 additions and 0 deletions
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11
target/riscv/cpu_cfg.h
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@ -157,6 +157,17 @@ static inline bool has_xthead_p(const RISCVCPUConfig *cfg)
return cfg->ext_ ## ext ; \
}
MATERIALISE_EXT_PREDICATE(xtheadba)
MATERIALISE_EXT_PREDICATE(xtheadbb)
MATERIALISE_EXT_PREDICATE(xtheadbs)
MATERIALISE_EXT_PREDICATE(xtheadcmo)
MATERIALISE_EXT_PREDICATE(xtheadcondmov)
MATERIALISE_EXT_PREDICATE(xtheadfmemidx)
MATERIALISE_EXT_PREDICATE(xtheadfmv)
MATERIALISE_EXT_PREDICATE(xtheadmac)
MATERIALISE_EXT_PREDICATE(xtheadmemidx)
MATERIALISE_EXT_PREDICATE(xtheadmempair)
MATERIALISE_EXT_PREDICATE(xtheadsync)
MATERIALISE_EXT_PREDICATE(XVentanaCondOps)
#endif