diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2024-08-16 17:23:06 +1000 |
|---|---|---|
| committer | Michael Tokarev <mjt@tls.msk.ru> | 2024-08-28 08:37:15 +0300 |
| commit | a37db1299e4f77b6ac043fea4eeec41f96ac6e57 (patch) | |
| tree | becce7b2c3522a09ef578fa3e865d9ffbab0e560 /target | |
| parent | d4a704a6ad8b2dcbbc0fc5ed76e1fd187a3cd683 (diff) | |
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>
(cherry picked from commit 12d36294a2d978faf893101862118d1ac1815e85)
Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Diffstat (limited to 'target')
| -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 e2d8a07dc4..d2b29de084 100644 --- a/target/sparc/insns.decode +++ b/target/sparc/insns.decode @@ -484,7 +484,7 @@ 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 7058b6c2a4..94350aa588 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -4362,7 +4362,7 @@ 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) |