Initial 80386 microcode commit.

2026-06-16 13:07:07 +03:00 · 2026-05-23 11:01:52 +01:00
parent e355b03ce3
commit 79596c4c8b
139 changed files with 47172 additions and 2 deletions
@@ -0,0 +1,47 @@
+#include "alfe/main.h"
+
+#ifndef INCLUDED_TIMER_H
+#define INCLUDED_TIMER_H
+
+#include <MMSystem.h>
+
+class Timer
+{
+public:
+    Timer()
+    {
+        QueryPerformanceCounter(&_startTime);
+    }
+    void output(String caption)
+    {
+        LARGE_INTEGER time;
+        QueryPerformanceCounter(&time);
+        time.QuadPart -= _startTime.QuadPart;
+        LARGE_INTEGER frequency;
+        QueryPerformanceFrequency(&frequency);
+        console.write(caption + ": " + decimal(static_cast<int>(
+            (time.QuadPart*1000000)/frequency.QuadPart)) +
+            " microseconds\n");
+        //printf("%lf us\n",time.QuadPart*1000000.0/frequency.QuadPart);
+    }
+private:
+    LARGE_INTEGER _startTime;
+};
+
+//class Timer
+//{
+//public:
+//    Timer()
+//    {
+//        _ms = timeGetTime();
+//    }
+//    void output(String caption)
+//    {
+//        DWORD ms = timeGetTime();
+//        printf("%i ms\n",ms - _ms);
+//    }
+//private:
+//    DWORD _ms;
+//};
+
+#endif // INCLUDED_TIMER_H