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Diffstat (limited to 'src/devices/cpu/mcs51/mcs51.h')
-rw-r--r--src/devices/cpu/mcs51/mcs51.h16
1 files changed, 7 insertions, 9 deletions
diff --git a/src/devices/cpu/mcs51/mcs51.h b/src/devices/cpu/mcs51/mcs51.h
index 13f19d3fd28..f324e428ad5 100644
--- a/src/devices/cpu/mcs51/mcs51.h
+++ b/src/devices/cpu/mcs51/mcs51.h
@@ -115,9 +115,7 @@ protected:
virtual void state_string_export(const device_state_entry &entry, std::string &str) const override;
// device_disasm_interface overrides
- virtual uint32_t disasm_min_opcode_bytes() const override { return 1; }
- virtual uint32_t disasm_max_opcode_bytes() const override { return 5; }
- virtual offs_t disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options) override;
+ virtual util::disasm_interface *create_disassembler() override;
protected:
address_space_config m_program_config;
@@ -168,7 +166,7 @@ protected:
/* Memory spaces */
address_space *m_program;
- direct_read_data *m_direct;
+ direct_read_data<0> *m_direct;
address_space *m_data;
address_space *m_io;
@@ -390,7 +388,7 @@ public:
protected:
i8052_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock, int program_width, int data_width, uint8_t features = 0);
- virtual offs_t disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options) override;
+ virtual util::disasm_interface *create_disassembler() override;
/* SFR Callbacks */
virtual void sfr_write(size_t offset, uint8_t data) override;
@@ -418,7 +416,7 @@ public:
i80c31_device(const machine_config &mconfig, const char *tag, device_t *owner, uint32_t clock);
protected:
- virtual offs_t disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options) override;
+ virtual util::disasm_interface *create_disassembler() override;
};
@@ -431,7 +429,7 @@ public:
protected:
i80c51_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock, int program_width, int data_width, uint8_t features = 0);
- virtual offs_t disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options) override;
+ virtual util::disasm_interface *create_disassembler() override;
};
class i87c51_device : public i80c51_device
@@ -451,7 +449,7 @@ public:
protected:
i80c52_device(const machine_config &mconfig, device_type type, const char *tag, device_t *owner, uint32_t clock, int program_width, int data_width, uint8_t features = 0);
- virtual offs_t disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options) override;
+ virtual util::disasm_interface *create_disassembler() override;
/* SFR Callbacks */
virtual void sfr_write(size_t offset, uint8_t data) override;
@@ -522,7 +520,7 @@ public:
virtual void nvram_write( emu_file &file ) override;
protected:
- virtual offs_t disasm_disassemble(std::ostream &stream, offs_t pc, const uint8_t *oprom, const uint8_t *opram, uint32_t options) override;
+ virtual util::disasm_interface *create_disassembler() override;
/* SFR Callbacks */
virtual void sfr_write(size_t offset, uint8_t data) override;