144 lines
4.8 KiB
C++
144 lines
4.8 KiB
C++
#ifndef INC_6502_EMULATOR_BITWISE_OPCODE_HANDLER_CONTAINER_H
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#define INC_6502_EMULATOR_BITWISE_OPCODE_HANDLER_CONTAINER_H
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#include "opcode-handler-container.h"
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namespace emu_6502 {
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class BitwiseOpcodeHandlerContainer : public OpcodeHandlerContainer {
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private:
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enum Op {
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AND_IMM = 0x29,
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AND_ZPG = 0x25,
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AND_ZPG_X = 0x35,
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AND_ABS = 0x2D,
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AND_ABS_X = 0x3D,
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AND_ABS_Y = 0x39,
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AND_IND_X = 0x21,
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AND_IND_Y = 0x31,
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ORA_IMM = 0x09,
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ORA_ZPG = 0x05,
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ORA_ZPG_X = 0x15,
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ORA_ABS = 0x0D,
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ORA_ABS_X = 0x1D,
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ORA_ABS_Y = 0x19,
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ORA_IND_X = 0x01,
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ORA_IND_Y = 0x11,
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EOR_IMM = 0x49,
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EOR_ZPG = 0x45,
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EOR_ZPG_X = 0x55,
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EOR_ABS = 0x4D,
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EOR_ABS_X = 0x5D,
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EOR_ABS_Y = 0x59,
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EOR_IND_X = 0x41,
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EOR_IND_Y = 0x51,
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BIT_ZPG = 0x24,
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BIT_ABS = 0x2C,
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ASL_ACC = 0x0A,
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ASL_ZPG = 0x06,
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ASL_ZPG_X = 0x16,
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ASL_ABS = 0x0E,
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ASL_ABS_X = 0x1E,
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LSR_ACC = 0x4A,
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LSR_ZPG = 0x46,
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LSR_ZPG_X = 0x56,
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LSR_ABS = 0x4E,
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LSR_ABS_X = 0x5E,
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ROL_ACC = 0x2A,
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ROL_ZPG = 0x26,
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ROL_ZPG_X = 0x36,
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ROL_ABS = 0x2E,
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ROL_ABS_X = 0x3E,
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ROR_ACC = 0x6A,
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ROR_ZPG = 0x66,
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ROR_ZPG_X = 0x76,
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ROR_ABS = 0x6E,
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ROR_ABS_X = 0x7E,
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};
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void do_and(Machine& machine, uint8_t value);
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void do_and_with(Machine& machine, uint16_t address);
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void and_imm(Machine& machine);
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void and_zpg(Machine& machine);
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void and_zpg_x(Machine& machine);
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void and_abs(Machine& machine);
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void and_abs_x(Machine& machine);
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void and_abs_y(Machine& machine);
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void and_ind_x(Machine& machine);
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void and_ind_y(Machine& machine);
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void do_or(Machine& machine, uint8_t value);
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void do_or_with(Machine& machine, uint16_t address);
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void or_imm(Machine& machine);
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void or_zpg(Machine& machine);
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void or_zpg_x(Machine& machine);
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void or_abs(Machine& machine);
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void or_abs_x(Machine& machine);
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void or_abs_y(Machine& machine);
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void or_ind_x(Machine& machine);
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void or_ind_y(Machine& machine);
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void do_xor(Machine& machine, uint8_t value);
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void do_xor_with(Machine& machine, uint16_t address);
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void xor_imm(Machine& machine);
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void xor_zpg(Machine& machine);
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void xor_zpg_x(Machine& machine);
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void xor_abs(Machine& machine);
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void xor_abs_x(Machine& machine);
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void xor_abs_y(Machine& machine);
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void xor_ind_x(Machine& machine);
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void xor_ind_y(Machine& machine);
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void bit(Machine& machine, uint16_t address);
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void bit_zpg(Machine& machine);
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void bit_abs(Machine& machine);
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void asl(Machine& machine, function<uint8_t()> get_value, function<void(uint8_t)> set_value);
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void asl_at(Machine& machine, uint16_t address);
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void asl_acc(Machine& machine);
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void asl_zpg(Machine& machine);
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void asl_zpg_x(Machine& machine);
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void asl_abs(Machine& machine);
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void asl_abs_x(Machine& machine);
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void lsr(Machine& machine, function<uint8_t()> get_value, function<void(uint8_t)> set_value);
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void lsr_at(Machine& machine, uint16_t address);
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void lsr_acc(Machine& machine);
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void lsr_zpg(Machine& machine);
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void lsr_zpg_x(Machine& machine);
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void lsr_abs(Machine& machine);
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void lsr_abs_x(Machine& machine);
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void rol(Machine& machine, function<uint8_t()> get_value, function<void(uint8_t)> set_value);
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void rol_at(Machine& machine, uint16_t address);
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void rol_acc(Machine& machine);
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void rol_zpg(Machine& machine);
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void rol_zpg_x(Machine& machine);
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void rol_abs(Machine& machine);
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void rol_abs_x(Machine& machine);
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void ror(Machine& machine, function<uint8_t()> get_value, function<void(uint8_t)> set_value);
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void ror_at(Machine& machine, uint16_t address);
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void ror_acc(Machine& machine);
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void ror_zpg(Machine& machine);
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void ror_zpg_x(Machine& machine);
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void ror_abs(Machine& machine);
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void ror_abs_x(Machine& machine);
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public:
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BitwiseOpcodeHandlerContainer();
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BitwiseOpcodeHandlerContainer(const BitwiseOpcodeHandlerContainer& other) = delete;
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BitwiseOpcodeHandlerContainer operator=(const BitwiseOpcodeHandlerContainer& other) = delete;
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};
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}
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#endif //INC_6502_EMULATOR_BITWISE_OPCODE_HANDLER_CONTAINER_H
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