diff options
Diffstat (limited to 'target/mips/translate.c')
| -rw-r--r-- | target/mips/translate.c | 59 |
1 files changed, 56 insertions, 3 deletions
diff --git a/target/mips/translate.c b/target/mips/translate.c index f96c0d0..dd706ad 100644 --- a/target/mips/translate.c +++ b/target/mips/translate.c @@ -28297,20 +28297,73 @@ static void gen_msa_elm_df(CPUMIPSState *env, DisasContext *ctx, uint32_t df, generate_exception_end(ctx, EXCP_RI); break; } + if ((MASK_MSA_ELM(ctx->opcode) == OPC_COPY_U_df) && + (df == DF_WORD)) { + generate_exception_end(ctx, EXCP_RI); + break; + } #endif switch (MASK_MSA_ELM(ctx->opcode)) { case OPC_COPY_S_df: if (likely(wd != 0)) { - gen_helper_msa_copy_s_df(cpu_env, tdf, twd, tws, tn); + switch (df) { + case DF_BYTE: + gen_helper_msa_copy_s_b(cpu_env, twd, tws, tn); + break; + case DF_HALF: + gen_helper_msa_copy_s_h(cpu_env, twd, tws, tn); + break; + case DF_WORD: + gen_helper_msa_copy_s_w(cpu_env, twd, tws, tn); + break; +#if defined(TARGET_MIPS64) + case DF_DOUBLE: + gen_helper_msa_copy_s_d(cpu_env, twd, tws, tn); + break; +#endif + default: + assert(0); + } } break; case OPC_COPY_U_df: if (likely(wd != 0)) { - gen_helper_msa_copy_u_df(cpu_env, tdf, twd, tws, tn); + switch (df) { + case DF_BYTE: + gen_helper_msa_copy_u_b(cpu_env, twd, tws, tn); + break; + case DF_HALF: + gen_helper_msa_copy_u_h(cpu_env, twd, tws, tn); + break; +#if defined(TARGET_MIPS64) + case DF_WORD: + gen_helper_msa_copy_u_w(cpu_env, twd, tws, tn); + break; +#endif + default: + assert(0); + } } break; case OPC_INSERT_df: - gen_helper_msa_insert_df(cpu_env, tdf, twd, tws, tn); + switch (df) { + case DF_BYTE: + gen_helper_msa_insert_b(cpu_env, twd, tws, tn); + break; + case DF_HALF: + gen_helper_msa_insert_h(cpu_env, twd, tws, tn); + break; + case DF_WORD: + gen_helper_msa_insert_w(cpu_env, twd, tws, tn); + break; +#if defined(TARGET_MIPS64) + case DF_DOUBLE: + gen_helper_msa_insert_d(cpu_env, twd, tws, tn); + break; +#endif + default: + assert(0); + } break; } break; |