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Decode MOVEq.

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This commit is contained in:
Thomas Harte 2022-04-18 09:12:45 -04:00
parent d2452f4b68
commit ff380b686a
1 changed files with 12 additions and 0 deletions
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12
InstructionSets/68k/Decoder.cpp
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@ -412,6 +412,18 @@ template <uint8_t op, bool validate> Preinstruction Predecoder<model>::decode(ui
AddressingMode::Quick, 0, AddressingMode::Quick, 0,
combined_mode(ea_mode, ea_register), ea_register); combined_mode(ea_mode, ea_register), ea_register);
//
// MARK: MOVEq
//
// b9–b11: a destination register;
// b0–b7: a 'quick' value.
//
// TODO: does this need to be a separate instruction from MOVEl?
case OpT(Operation::MOVEq):
return Preinstruction(operation,
AddressingMode::Quick, 0,
AddressingMode::DataRegisterDirect, data_register);
// //
// MARK: Impossible error case. // MARK: Impossible error case.
// //