feat: 实现单步与断点时内存和寄存器更新

camel-exvl · May 18, 2023 · a350650 · a350650
1 parent 9d5b30a
commit a350650
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Showing 5 changed files with 50 additions and 15 deletions.
diff --git a/front/Main.qml b/front/Main.qml
@@ -203,7 +203,7 @@ Window {
                     columnWidthProvider: function (column) {
                         switch (column) {
                         case 0:
-                            return dp(200);
+                            return dp(250);
                         case 1:
                         case 2:
                         case 3:
@@ -717,6 +717,8 @@ Window {
                         return;
                     }
                     codeTableModel.executeToNextBreakpoint();
+                    registerTableModel.initTable();
+                    memoryTableModel.initTable();
                 }
                 Connections {
                     target: codeTableModel
@@ -727,6 +729,18 @@ Window {
                         message.show(err, "red", 5000);
                     }
                 }
+                Connections {
+                    target: registerTableModel
+                    function onFail(err) {
+                        message.show(err, "red", 5000);
+                    }
+                }
+                Connections {
+                    target: memoryTableModel
+                    function onFail(err) {
+                        message.show(err, "red", 5000);
+                    }
+                }
             }
             MenuItem {
                 text: qsTr("单步")
@@ -736,6 +750,8 @@ Window {
                         return;
                     }
                     codeTableModel.executeOneStep();
+                    registerTableModel.initTable();
+                    memoryTableModel.initTable();
                 }
                 Connections {
                     target: codeTableModel
@@ -746,6 +762,18 @@ Window {
                         message.show(err, "red", 5000);
                     }
                 }
+                Connections {
+                    target: registerTableModel
+                    function onFail(err) {
+                        message.show(err, "red", 5000);
+                    }
+                }
+                Connections {
+                    target: memoryTableModel
+                    function onFail(err) {
+                        message.show(err, "red", 5000);
+                    }
+                }
             }
         }
         Menu {

diff --git a/middle/memorytablemodel.cpp b/middle/memorytablemodel.cpp
@@ -9,19 +9,21 @@ void MemoryTableModel::initTable() {
     try {
         table.clear();
         table.append({"地址", "值(+0)", "值(+4)", "值(+8)", "值(+c)", "值(+10)", "值(+14)", "值(+18)", "值(+1c)"});
-        // for (int i = 0x10010000; i <= 0x100101e0; i += 0x20) {
-        //     QVector<QString> row;
-        //     row.append(QString::fromStdString("0x" + to_string(i)));
-        //     for (int j = 0; j < 8; j++) {
-        //         bitset<32> value = sys.AccessMemory(bitset<32>(i + j * 4));
-        //         stringstream ss;
-        //         ss << hex << value.to_ulong();
-        //         row.append(QString::fromStdString("0x" + ss.str()));
-        //     }
-        //     table.append(row);
-        // }
+        for (int i = 0x10010000; i <= 0x100101e0; i += 0x20) {
+            QVector<QString> row;
+            stringstream ss;
+            ss << hex << i;
+            row.append(QString::fromStdString("0x" + ss.str()));
+            for (int j = 0; j < 8; j++) {
+                bitset<32> value = sys.ReadMemory(bitset<32>(i + j * 4));
+                stringstream ss;
+                ss << hex << value.to_ulong();
+                row.append(QString::fromStdString("0x" + ss.str()));
+            }
+            table.append(row);
+        }
     } catch (exception &e) {
-        cerr << e.what() << endl;
+        emit fail(QString{e.what()});
     }
     endResetModel();
 }
diff --git a/middle/memorytablemodel.h b/middle/memorytablemodel.h
@@ -41,6 +41,8 @@ class MemoryTableModel : public QAbstractTableModel {
 
    private:
     QVector<QVector<QString>> table;
+   signals:
+    void fail(QString);
 };
 
 #endif  // MEMORYTABLEMODEL_H
diff --git a/middle/registertablemodel.cpp b/middle/registertablemodel.cpp
@@ -17,7 +17,7 @@ void RegisterTableModel::initTable() {
                           QString::fromStdString("0x" + ss.str())});
         }
     } catch (exception &e) {
-        cerr << e.what() << endl;
+        emit fail(QString{e.what()});
     }
     endResetModel();
 }
diff --git a/middle/registertablemodel.h b/middle/registertablemodel.h
@@ -35,10 +35,13 @@ class RegisterTableModel : public QAbstractTableModel {
         return roles;
     }
 
-    void initTable();
+    Q_INVOKABLE void initTable();
 
    private:
     QVector<QVector<QString>> table;
+
+   signals:
+    void fail(QString);
 };
 
 #endif  // REGISTERTABLEMODEL_H