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From: | Richard Henderson |
Subject: | Re: [PATCH v2 2/4] Hexagon (target/hexagon) fix l2fetch instructions |
Date: | Tue, 1 Jun 2021 16:43:08 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 |
On 6/1/21 4:19 PM, Taylor Simpson wrote:
Y4_l2fetch == l2fetch(Rs32, Rt32) Y5_l2fetch == l2fetch(Rs32, Rtt32) The semantics for these instructions are present, but the encodings are missing. Note that these are treated as nops in qemu, so we add overrides. Test case added to tests/tcg/hexagon/misc.c Signed-off-by: Taylor Simpson<tsimpson@quicinc.com> --- target/hexagon/gen_tcg.h | 11 +++++++++++ tests/tcg/hexagon/misc.c | 9 +++++++++ target/hexagon/imported/encode_pp.def | 3 +++ 3 files changed, 23 insertions(+)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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