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#ifndef GUI_H
#define GUI_H
#include "worker.h"
#include <QFile>
#include <QFileDialog>
#include <QInputDialog>
#include <QLabel>
#include <QMainWindow>
#include <QTextEdit>
#include <QTextStream>
#include <QThread>
#include <functional>
QT_BEGIN_NAMESPACE
namespace Ui
{
class GUI;
}
QT_END_NAMESPACE
class GUI : public QMainWindow
{
Q_OBJECT
public:
/**
* Constructor.
* @return A newly allocated GUI object.
*/
GUI(QWidget *parent = nullptr);
~GUI();
/**
* Uses `func' to set the current status.
* @param a function which returns a string.
*/
void set_status(const std::function<std::string()> &func);
signals:
void sendRefreshDram();
void sendRefreshCache();
void sendRefreshRegisters();
void sendRunSteps(int steps);
void sendConfigure(
std::vector<unsigned int> ways,
vector<int> program,
bool is_pipelined);
private slots:
void onWorkerClockCycles(int value, int pc);
void onWorkerFetchInfo(const std::vector<int> info);
void onWorkerDecodeInfo(const std::vector<int> info);
void onWorkerExecuteInfo(const std::vector<int> info);
void onWorkerMemoryInfo(const std::vector<int> info);
void onWorkerWriteBackInfo(const std::vector<int> info);
void
onWorkerShowDram(const std::vector<std::array<signed int, LINE_SIZE>> data);
void onWorkerShowCache(
const std::vector<std::array<signed int, LINE_SIZE>> data);
void onWorkerShowRegisters(const std::array<int, GPR_NUM> &data);
void onWorkerFinished();
void on_upload_intructions_btn_clicked();
void on_upload_program_state_btn_clicked();
void
on_enable_pipeline_checkbox_checkStateChanged(const Qt::CheckState &arg1);
void on_step_btn_clicked();
void on_save_program_state_btn_clicked();
/**
* Validates that the user has provided a valid program and cache.
* If so, `this->ready' is set and the user options are passed to the
* worker.
* If not, rudely complains.
*/
void on_config_clicked();
private:
Ui::GUI *ui;
/**
* Indicates if the program has been initialized.
*/
bool ready;
/**
* The message displayed on the status bar.
*/
QLabel *status_label;
/**
* The currently loaded program.
*/
std::vector<signed int> p;
/**
* If this stage is pipelined or not.
*/
bool is_pipelined = false;
/**
* The possible step slider values.
*/
QVector<int> step_values = {1, 5, 20, 50, 250, 1000, 10000};
QThread workerThread;
Worker *worker;
const std::map<Mnemonic, QString> mnemonicNameMap = {
{Mnemonic::ADD, "ADD"}, {Mnemonic::SUB, "SUB"},
{Mnemonic::MUL, "MUL"}, {Mnemonic::QUOT, "QUOT"},
{Mnemonic::SFTR, "SFTR"}, {Mnemonic::SFTL, "SFTL"},
{Mnemonic::AND, "AND"}, {Mnemonic::OR, "OR"},
{Mnemonic::NOT, "NOT"}, {Mnemonic::XOR, "XOR"},
{Mnemonic::ADDV, "ADDV"}, {Mnemonic::SUBV, "SUBV"},
{Mnemonic::MULV, "MULV"}, {Mnemonic::DIVV, "DIVV"},
{Mnemonic::CMP, "CMP"}, {Mnemonic::CEV, "CEV"},
{Mnemonic::LOAD, "LOAD"}, {Mnemonic::LOADV, "LOADV"},
{Mnemonic::ADDI, "ADDI"}, {Mnemonic::SUBI, "SUBI"},
{Mnemonic::SFTRI, "SFTRI"}, {Mnemonic::SFTLI, "SFTLI"},
{Mnemonic::ANDI, "ANDI"}, {Mnemonic::ORI, "ORI"},
{Mnemonic::XORI, "XORI"}, {Mnemonic::STORE, "STORE"},
{Mnemonic::STOREV, "STOREV"}, {Mnemonic::JMP, "JMP"},
{Mnemonic::JRL, "JRL"}, {Mnemonic::JAL, "JAL"},
{Mnemonic::BEQ, "BEQ"}, {Mnemonic::BGT, "BGT"},
{Mnemonic::BUF, "BUF"}, {Mnemonic::BOF, "BOF"},
{Mnemonic::PUSH, "PUSH"}, {Mnemonic::POP, "POP"},
{Mnemonic::NOP, "NOP"},
};
QString mnemonicToString(Mnemonic mnemonic)
{
auto it = mnemonicNameMap.find(mnemonic);
return (it != mnemonicNameMap.end()) ? it->second : "Unknown";
}
};
#endif // GUI_H
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