diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2024-08-16 17:23:06 +1000 |
|---|---|---|
| committer | Philippe Mathieu-Daudé <philmd@linaro.org> | 2024-08-20 00:49:14 +0200 |
| commit | 12d36294a2d978faf893101862118d1ac1815e85 (patch) | |
| tree | 609df482c3e9d612efe80a4d678c9fe2e322d463 | |
| parent | 47f06fb4c878a6e08b6fd19b7798d32b1e041124 (diff) | |
| download | qemu-12d36294a2d978faf893101862118d1ac1815e85.zip qemu-12d36294a2d978faf893101862118d1ac1815e85.tar.gz qemu-12d36294a2d978faf893101862118d1ac1815e85.tar.bz2 | |
target/sparc: Restrict STQF to sparcv9
Prior to sparcv9, the same encoding was STDFQ.
Cc: qemu-stable@nongnu.org
Fixes: 06c060d9e5b ("target/sparc: Move simple fp load/store to decodetree")
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240816072311.353234-2-richard.henderson@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
| -rw-r--r-- | target/sparc/insns.decode | 2 | ||||
| -rw-r--r-- | target/sparc/translate.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/target/sparc/insns.decode b/target/sparc/insns.decode index fbcb4f7..5fd4781 100644 --- a/target/sparc/insns.decode +++ b/target/sparc/insns.decode @@ -644,7 +644,7 @@ STF 11 ..... 100100 ..... . ............. @r_r_ri_na STFSR 11 00000 100101 ..... . ............. @n_r_ri STXFSR 11 00001 100101 ..... . ............. @n_r_ri { - STQF 11 ..... 100110 ..... . ............. @q_r_ri_na + STQF 11 ..... 100110 ..... . ............. @q_r_ri_na # v9 STDFQ 11 ----- 100110 ----- - ------------- } STDF 11 ..... 100111 ..... . ............. @d_r_ri_na diff --git a/target/sparc/translate.c b/target/sparc/translate.c index 1136390..c803e8d 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -4521,7 +4521,7 @@ static bool do_st_fpr(DisasContext *dc, arg_r_r_ri_asi *a, MemOp sz) TRANS(STF, ALL, do_st_fpr, a, MO_32) TRANS(STDF, ALL, do_st_fpr, a, MO_64) -TRANS(STQF, ALL, do_st_fpr, a, MO_128) +TRANS(STQF, 64, do_st_fpr, a, MO_128) TRANS(STFA, 64, do_st_fpr, a, MO_32) TRANS(STDFA, 64, do_st_fpr, a, MO_64) |