initial import, completely untested, does not compile yet

libsrc/pcengine/pcengine.h

@@ -0,0 +1,74 @@
+#define CH_CROSS	0x10
+
+#define CH_RTEE     0x17
+#define CH_LTEE     0x0f
+
+#define CH_ULCORNER	0x10
+#define CH_URCORNER	0x10
+#define CH_LLCORNER	0x10
+#define CH_LRCORNER	0x10
+
+
+#define TV_NTSC 	0
+#define TV_PAL  	1
+#define get_tv()	0
+
+#define CLOCKS_PER_SEC		50		// ???
+#define CLK_TCK				50		// ?!?
+
+//#ifndef CH_ENTER
+#define CH_ENTER	'\n'
+//#endif
+
+#define CH_STOP 	0x08
+
+#define CH_F1   	0x14
+#define CH_F3   	0x15
+#define CH_F5   	0x16
+#define CH_F7   	0x17
+
+#define CH_CURS_UP		0x01
+#define CH_CURS_DOWN	0x02
+
+#ifndef CH_CURS_LEFT
+#define CH_CURS_LEFT	0x03
+#endif
+
+#ifndef CH_CURS_RIGHT
+#define CH_CURS_RIGHT	0x04
+#endif
+
+#define CH_ESC		8
+
+#define CH_DEL		20
+
+/* Color defines */
+#define COLOR_BLACK  	       	0x00
+#define COLOR_WHITE  	       	0x01
+#define COLOR_RED    	       	0x02
+#define COLOR_CYAN      		0x03
+#define COLOR_VIOLET 	       	0x04
+#define COLOR_GREEN  	       	0x05
+#define COLOR_BLUE   	       	0x06
+#define COLOR_YELLOW 	       	0x07
+#define COLOR_ORANGE 	       	0x08
+#define COLOR_BROWN  	       	0x09
+#define COLOR_LIGHTRED       	0x0A
+#define COLOR_GRAY1  	       	0x0B
+#define COLOR_GRAY2  	       	0x0C
+#define COLOR_LIGHTGREEN     	0x0D
+#define COLOR_LIGHTBLUE      	0x0E
+#define COLOR_GRAY3  	       	0x0F
+
+#define JOY_FIRE_B  5
+#define JOY_START   6
+#define JOY_SELECT  7
+
+/*
+void __fastcall__ waitvblank(void);
+
+unsigned char __fastcall__ cpeekcharxy(unsigned char x,unsigned char y);
+unsigned char __fastcall__ cpeekchar(void);
+unsigned char __fastcall__ cpeekcolxy(unsigned char x,unsigned char y);
+unsigned char __fastcall__ cpeekcol(void);
+*/