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#include "instruction.h"
InstructionR::InstructionR(std::uint8_t rs, std::uint8_t rd, std::uint8_t rt, std::uint8_t sa) {
this->rs = rs;
this->rd = rd;
this->rt = rt;
this->sa = sa;
}
// TODO for registers output as register ($0)!
QVector<QString> InstructionR::to_strs() {
QVector<QString> str;
// Instruction name
str << "unknown"; // unknown instruction, should be replaced by child
// Source register
str << QString::number((unsigned)this->rs, 16);
// Target register
str << QString::number((unsigned)this->rt, 16);
// Destination register
str << QString::number((unsigned)this->rd, 16);
// Shift amount
str << QString::number((unsigned)this->sa, 16);
return str;
}
InstructionI::InstructionI(std::uint8_t rs, std::uint8_t rt, std::uint16_t immediate) {
this->rs = rs;
this->rt = rt;
this->immediate = immediate;
}
QVector<QString> InstructionI::to_strs() {
QVector<QString> str;
// Instruction name
str << "unknown"; // unknown instruction, should be replaced by child
// Source register
str << QString::number((unsigned)this->rs, 16);
// Target register
str << QString::number((unsigned)this->rt, 16);
// Immediate value
str << QString::number((unsigned)this->immediate, 16);
return str;
}
InstructionJ::InstructionJ(std::uint32_t address) {
this->address = address;
}
QVector<QString> InstructionJ::to_strs() {
QVector<QString> str;
// Instruction name
str << "unknown"; // unknown instruction, should be replaced by child
// Source register
str << QString::number((unsigned)this->address, 16);
return str;
}
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