GDB Stub: Initial commit

src/include/86box/gdbstub.h

@@ -0,0 +1,38 @@
+/*
+ * 86Box	A hypervisor and IBM PC system emulator that specializes in
+ *		running old operating systems and software designed for IBM
+ *		PC systems and compatibles from 1981 through fairly recent
+ *		system designs based on the PCI bus.
+ *
+ *		This file is part of the 86Box distribution.
+ *
+ *		Definitions for the GDB stub server.
+ *
+ *
+ *
+ * Authors:	RichardG, <richardg867@gmail.com>
+ *
+ *		Copyright 2022 RichardG.
+ */
+#ifndef EMU_GDBSTUB_H
+# define EMU_GDBSTUB_H
+
+#ifdef USE_GDBSTUB
+
+extern int gdbstub_singlestep;
+
+extern void gdbstub_pause(int *p);
+extern void gdbstub_init();
+extern void gdbstub_close();
+
+#else
+
+#define gdbstub_singlestep 0
+
+#define gdbstub_pause(p)
+#define gdbstub_init()
+#define gdbstub_close()
+
+#endif
+
+#endif