diff options
Diffstat (limited to 'target/sparc/translate.c')
| -rw-r--r-- | target/sparc/translate.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/target/sparc/translate.c b/target/sparc/translate.c index 8f6fd453e7..cab9f13421 100644 --- a/target/sparc/translate.c +++ b/target/sparc/translate.c @@ -3527,11 +3527,9 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_ne_fop_FF(dc, rd, rs2, gen_helper_fabss); break; case 0x29: /* fsqrts */ - CHECK_FPU_FEATURE(dc, FSQRT); gen_fop_FF(dc, rd, rs2, gen_helper_fsqrts); break; case 0x2a: /* fsqrtd */ - CHECK_FPU_FEATURE(dc, FSQRT); gen_fop_DD(dc, rd, rs2, gen_helper_fsqrtd); break; case 0x2b: /* fsqrtq */ @@ -3559,16 +3557,13 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) gen_fop_QQQ(dc, rd, rs1, rs2, gen_helper_fsubq); break; case 0x49: /* fmuls */ - CHECK_FPU_FEATURE(dc, FMUL); gen_fop_FFF(dc, rd, rs1, rs2, gen_helper_fmuls); break; case 0x4a: /* fmuld */ - CHECK_FPU_FEATURE(dc, FMUL); gen_fop_DDD(dc, rd, rs1, rs2, gen_helper_fmuld); break; case 0x4b: /* fmulq */ CHECK_FPU_FEATURE(dc, FLOAT128); - CHECK_FPU_FEATURE(dc, FMUL); gen_fop_QQQ(dc, rd, rs1, rs2, gen_helper_fmulq); break; case 0x4d: /* fdivs */ @@ -5105,8 +5100,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) goto jmp_insn; #endif case 0x3b: /* flush */ - if (!((dc)->def->features & CPU_FEATURE_FLUSH)) - goto unimp_flush; /* nop */ break; case 0x3c: /* save */ @@ -5224,7 +5217,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) break; case 0x0f: /* swap, swap register with memory. Also atomically */ - CHECK_IU_FEATURE(dc, SWAP); cpu_src1 = gen_load_gpr(dc, rd); gen_swap(dc, cpu_val, cpu_src1, cpu_addr, dc->mem_idx, MO_TEUL); @@ -5256,7 +5248,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) break; case 0x1f: /* swapa, swap reg with alt. memory. Also atomically */ - CHECK_IU_FEATURE(dc, SWAP); cpu_src1 = gen_load_gpr(dc, rd); gen_swap_asi(dc, cpu_val, cpu_src1, cpu_addr, insn); break; @@ -5578,9 +5569,6 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn) illegal_insn: gen_exception(dc, TT_ILL_INSN); return; - unimp_flush: - gen_exception(dc, TT_UNIMP_FLUSH); - return; #if !defined(CONFIG_USER_ONLY) priv_insn: gen_exception(dc, TT_PRIV_INSN); |