/*	@(#)micro.h 1.1 92/07/30 SMI	*//* *		Micro-assembler global defines *		micro.h	1.0	85/06/06	 */typedef enum {False=0, True} Boolean;typedef enum {NEITHER, NUMBER, ALPHA} SYMTYPE;typedef enum {	Tnull, Pseudo, Branch1, Branch2, State, Latch, Loadctrl,		Function, Mode, Csl, Csux, U, Woe, Datactrl,		Recoe, Reclk, Ramwe, Ramcs, Pointer} Reswd_type;#define NINST   4096    /* max number of instruction set */#define NNODE	16384	/* max number of instructions */#define NSYM    2048	/* more than enough symbol-table space */#define NSTRING 8*NSYM  /* really more than enough string space */#define NHASH 137/* instruction descriptor nodes */typedef struct node {	char	*filename;	/* name of file in which encountered	*/	struct   sym  *symptr;  /* symbolic addr or value		*/	unsigned short word1;	/* 1st word of microcode instruction	*/	unsigned short word2;	/* 2nd word of microcode instruction	*/	unsigned short word3;	/* 3rd word of microcode instruction	*/	unsigned short word4;	/* 4th word of microcode instruction	*/	unsigned short word5;   /* last byte of microcode instruction   */	short	lineno;		/* line number on which encountered	*/	short	addr;		/* address we assign this instruction	*/	char    *line;		/* defining text line			*/	Boolean sccsid:1;	/* part of the sccsid			*/	Boolean filled:1;	/* instr. has been filled		*/	Boolean org_pseudo:1;	/* it's a pseudo-op			*/	Boolean routine:1;	/* it's a routine pseudo-op		*/	Boolean jumpop:1; 	/* the addr field is used by jump op 	*/} NODE;typedef struct ramnode {	char	name[20];	short	entry;	char	addr[12];	short	load;	short	func;} RAMNODE;/* user-defined symbol bucket */typedef struct sym {	char		*name;	Boolean		defined:1;	short		addr;	struct node	*node;	struct sym	*next_hash;} SYMBOL;/* reserved-word bucket */typedef struct reswd {	char	*name;	Reswd_type		type;	short	value1,		value2;	struct reswd *next_hash;} RESERVED;extern Boolean dflag;#define DEBUG if(dflag) printfextern RESERVED * resw_lookup();extern SYMBOL * enter();extern SYMBOL   * lookup();