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-rw-r--r--src/devices/cpu/sc61860/scdasm.h50
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diff --git a/src/devices/cpu/sc61860/scdasm.h b/src/devices/cpu/sc61860/scdasm.h
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+// license:BSD-3-Clause
+// copyright-holders:Peter Trauner
+/*****************************************************************************
+ *
+ * scdasm.c
+ * portable sharp 61860 emulator interface
+ * (sharp pocket computers)
+ *
+ * Copyright Peter Trauner, all rights reserved.
+ *
+ *****************************************************************************/
+
+#ifndef MAME_CPU_SC61860_SCDASM_H
+#define MAME_CPU_SC61860_SCDASM_H
+
+#pragma once
+
+class sc61860_disassembler : public util::disasm_interface
+{
+public:
+ sc61860_disassembler() = default;
+ virtual ~sc61860_disassembler() = default;
+
+ virtual u32 opcode_alignment() const override;
+ virtual offs_t disassemble(std::ostream &stream, offs_t pc, const data_buffer &opcodes, const data_buffer &params) override;
+
+private:
+ enum Adr
+ {
+ Ill,
+ Imp,
+ Imm, ImmW,
+ RelP, RelM,
+ Abs,
+ Ptc,
+ Etc,
+ Cal,
+ Lp
+ };
+
+ struct opcode {
+ const char *mnemonic;
+ Adr adr;
+ };
+
+ static const opcode table[];
+
+};
+
+#endif