target/sparc: Restrict STQF to sparcv9

Prior to sparcv9, the same encoding was STDFQ. Cc: [email protected] Fixes: 06c060d ("target/sparc: Move simple fp load/store to decodetree") Signed-off-by: Richard Henderson <[email protected]> Reviewed-by: Philippe Mathieu-Daudé <[email protected]> Message-ID: <[email protected]> Signed-off-by: Philippe Mathieu-Daudé <[email protected]> (cherry picked from commit 12d3629) Signed-off-by: Michael Tokarev <[email protected]>
riscv-mcu · Aug 28, 2024 · 8c34220 · 8c34220
1 parent 1f1cbbd
commit 8c34220
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git 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
@@ -4151,7 +4151,7 @@ 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)