According to the specification, the th.dcache.cvall1 can be executed under all priviledges. The specification about xtheadcmo located in, https://github.com/T-head-Semi/thead-extension-spec/blob/master/xtheadcmo/dcache_cval1.adoc
Signed-off-by: LIU Zhiwei <zhiwei_...@linux.alibaba.com> --- target/riscv/insn_trans/trans_xthead.c.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/riscv/insn_trans/trans_xthead.c.inc b/target/riscv/insn_trans/trans_xthead.c.inc index 810d76665a..dbb6411239 100644 --- a/target/riscv/insn_trans/trans_xthead.c.inc +++ b/target/riscv/insn_trans/trans_xthead.c.inc @@ -296,7 +296,7 @@ NOP_PRIVCHECK(th_dcache_csw, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MS) NOP_PRIVCHECK(th_dcache_cisw, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MS) NOP_PRIVCHECK(th_dcache_isw, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MS) NOP_PRIVCHECK(th_dcache_cpal1, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MS) -NOP_PRIVCHECK(th_dcache_cval1, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MS) +NOP_PRIVCHECK(th_dcache_cval1, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MSU) NOP_PRIVCHECK(th_icache_iall, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MS) NOP_PRIVCHECK(th_icache_ialls, REQUIRE_XTHEADCMO, REQUIRE_PRIV_MS) -- 2.17.1
