target: e2k: Ignore unimplemented mas opc in store.
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db78528419
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9e1baaca2a
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@ -1271,6 +1271,7 @@ static MemOp gen_mas(DisasContext *ctx, int chan, MemOp memop, TCGv_i64 addr)
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// e2k_tr_gen_exception(ctx, E2K_EXCP_ILLOPC);
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// e2k_tr_gen_exception(ctx, E2K_EXCP_ILLOPC);
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qemu_log_mask(LOG_UNIMP, "0x%lx: mas=%#x, opc=%#x is not implemented!\n",
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qemu_log_mask(LOG_UNIMP, "0x%lx: mas=%#x, opc=%#x is not implemented!\n",
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ctx->pc, mas, opc);
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ctx->pc, mas, opc);
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return 0;
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} else if (mas) {
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} else if (mas) {
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int mod = extract8(mas, 0, 3);
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int mod = extract8(mas, 0, 3);
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// int dc = extract8(mas, 5, 2);
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// int dc = extract8(mas, 5, 2);
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@ -1341,6 +1342,11 @@ static void gen_st_i64(DisasContext *ctx, int chan, MemOp memop)
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tcg_gen_add_i64(t0, s1.value, s2.value);
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tcg_gen_add_i64(t0, s1.value, s2.value);
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memop = gen_mas(ctx, chan, memop, t0);
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memop = gen_mas(ctx, chan, memop, t0);
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if (memop == 0) {
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// FIXME: hack
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return;
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}
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if (sm) {
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if (sm) {
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TCGv_i32 t1 = tcg_temp_new_i32();
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TCGv_i32 t1 = tcg_temp_new_i32();
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gen_helper_probe_write_access(t1, cpu_env, t0);
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gen_helper_probe_write_access(t1, cpu_env, t0);
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@ -1370,6 +1376,11 @@ static void gen_st_i32(DisasContext *ctx, int chan, MemOp memop)
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tcg_gen_add_i64(t0, s1.value, s2.value);
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tcg_gen_add_i64(t0, s1.value, s2.value);
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memop = gen_mas(ctx, chan, memop, t0);
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memop = gen_mas(ctx, chan, memop, t0);
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if (memop == 0) {
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// FIXME: hack
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return;
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}
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if (sm) {
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if (sm) {
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TCGv_i32 t1 = tcg_temp_new_i32();
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TCGv_i32 t1 = tcg_temp_new_i32();
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gen_helper_probe_write_access(t1, cpu_env, t0);
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gen_helper_probe_write_access(t1, cpu_env, t0);
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