cli: extend tracer and implement reporter

1 files changed, 40 insertions, 0 deletions

diff --git a/qtmips_cli/reporter.h b/qtmips_cli/reporter.h
new file mode 100644
index 0000000..8dcc5f1
--- /dev/null
+++ b/qtmips_cli/reporter.h
@@ -0,0 +1,40 @@
+#ifndef REPORTER_H
+#define REPORTER_H
+
+#include <QObject>
+#include <QCoreApplication>
+#include "qtmipsmachine.h"
+
+class Reporter : QObject {
+    Q_OBJECT
+public:
+    Reporter(QCoreApplication *app, machine::QtMipsMachine *machine);
+
+    void regs(); // Report status of registers
+    // TODO
+
+    enum FailReason {
+        FR_I = (1<<0), // Unsupported Instruction
+        FR_A = (1<<1), // Unsupported ALU operation
+        FR_O = (1<<2), // Overflow/underflow of numerical operation
+        FR_J = (1<<3), // Unaligned jump
+    };
+    static const enum FailReason FailAny = (enum FailReason)(FR_I | FR_A | FR_O | FR_J);
+
+    void expect_fail(enum FailReason reason);
+
+private slots:
+    void machine_exit();
+    void machine_trap(machine::QtMipsException &e);
+
+private:
+    QCoreApplication *app;
+    machine::QtMipsMachine *machine;
+
+    bool e_regs;
+    enum FailReason e_fail;
+
+    void report();
+};
+
+#endif // REPORTER_H