commit 3966582099b0c94b45a2ea0fd8afb0dcac8ad292
author Jiajie Chen <c@jia.je> Tue Aug 22 09:13:50 2023 +0200
committer Song Gao <gaosong@loongson.cn> Thu Aug 24 11:17:56 2023 +0800
tree ecba00eab0af59449f4d8e6f724fda683c845815
parent 50fffcc49b0e68f53de5c1eaf21ec07819540d5a

target/loongarch: Add LA64 & VA32 to DisasContext

Add LA64 and VA32(32-bit Virtual Address) to DisasContext to allow the
translator to reject doubleword instructions in LA32 mode for example.

Signed-off-by: Jiajie Chen <c@jia.je>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Song Gao <gaosong@loongson.cn>
Message-ID: <20230822032724.1353391-5-gaosong@loongson.cn>
Message-Id: <20230822071405.35386-5-philmd@linaro.org>

target/loongarch/translate.c

diff --git a/target/loongarch/translate.c b/target/loongarch/translate.c
index 3146a2d..ac84774 100644
--- a/target/loongarch/translate.c
+++ b/target/loongarch/translate.c
@@ -119,6 +119,9 @@
         ctx->vl = LSX_LEN;
     }
 
+    ctx->la64 = is_la64(env);
+    ctx->va32 = (ctx->base.tb->flags & HW_FLAGS_VA32) != 0;
+
     ctx->zero = tcg_constant_tl(0);
 }