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authorXiaojuan Yang <yangxiaojuan@loongson.cn>2022-06-06 20:43:19 +0800
committerRichard Henderson <richard.henderson@linaro.org>2022-06-06 18:09:03 +0000
commitf9bf50745f29c85e531857898ed7927b6db7c763 (patch)
tree7cbc8cceef002562c51547da9382d6a16dd8a384 /target/loongarch/insns.decode
parentd2cba6f7cea9d55aa0567fa8efdeaf2028e1de5e (diff)
target/loongarch: Add timer related instructions support.
This includes: -RDTIME{L/H}.W -RDTIME.D Signed-off-by: Xiaojuan Yang <yangxiaojuan@loongson.cn> Signed-off-by: Song Gao <gaosong@loongson.cn> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Message-Id: <20220606124333.2060567-30-yangxiaojuan@loongson.cn> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'target/loongarch/insns.decode')
-rw-r--r--target/loongarch/insns.decode3
1 files changed, 3 insertions, 0 deletions
diff --git a/target/loongarch/insns.decode b/target/loongarch/insns.decode
index ebd3d505fb..3fdc6e148c 100644
--- a/target/loongarch/insns.decode
+++ b/target/loongarch/insns.decode
@@ -309,6 +309,9 @@ break 0000 00000010 10100 ............... @i15
syscall 0000 00000010 10110 ............... @i15
asrtle_d 0000 00000000 00010 ..... ..... 00000 @rr_jk
asrtgt_d 0000 00000000 00011 ..... ..... 00000 @rr_jk
+rdtimel_w 0000 00000000 00000 11000 ..... ..... @rr
+rdtimeh_w 0000 00000000 00000 11001 ..... ..... @rr
+rdtime_d 0000 00000000 00000 11010 ..... ..... @rr
cpucfg 0000 00000000 00000 11011 ..... ..... @rr
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