Copy JKernel (#126)

* start JSystem

* JKRAram and JUTGamePad

* started heap and thread

* more JKernel

* mostly finished JKernel

* delete unused asm

* JKRFileFinder

* delete unused asm and match findNextFile

* format

* fix mtx_vec

include/JSystem/JSupport/JSUIosBase.h

@@ -0,0 +1,24 @@
+#ifndef JSUIOSBASE_H_
+#define JSUIOSBASE_H_
+
+#include "dolphin/types.h"
+
+enum EIoState {
+    IOS_STATE_1 = 1,
+};
+
+class JSUIosBase {
+public:
+    JSUIosBase() { mState = false; }
+
+    virtual ~JSUIosBase();
+
+    bool isGood() const { return mState == 0; }
+    void clrState(EIoState state) { mState &= ~state; }
+    void setState(EIoState state) { mState |= state; }
+
+private:
+    u8 mState;
+};
+
+#endif