Subversion Repositories planix.SVN

#define	NSNAME	8

#define	NSYM	50

#define	NREG	32

#define NOPROF	(1<<0)

#define DUPOK	(1<<1)

enum

{

	REGRET		= 0,	/* return register and first temp, grows++ */

	REGARG		= 0,	/* first arg passed in */

	REGEXT		= 15,	/* first external register, grows-- */

	REGLINK		= 26,	/* subroutine linkage */

	REGTMP		= 27,	/* used by the loader */

	REGTMP2		= 28,	/* used by the loader */

	REGSB		= 29,	/* static pointer */

	REGSP		= 30,	/* stack pointer */

	REGZERO		= 31,	/* always zero */

	FREGRET		= 0,

	FREGEXT		= 27,	/* first external register */

	FREGHALF	= 28,	/* double */

	FREGONE		= 29,	/* double */

	FREGTWO		= 30,	/* double */

	FREGZERO	= 31,	/* both float and double */

};

enum	as

{

	AXXX,

	AGOK,

	ATEXT,

	ADATA,

	AGLOBL,

	AHISTORY,

	ANAME,

	AWORD,

	ANOP,

	AMOVL,

	AMOVLU,

	AMOVQ,

	AMOVQU,

	AMOVS,

	AMOVT,

	AMOVB,

	AMOVBU,

	AMOVW,

	AMOVWU,

	AMOVA,

	AMOVAH,

	AMOVLL,

	AMOVQL,

	AMOVLC,

	AMOVQC,

	AMOVQP,

	AMOVLP,

	AADDL,

	AADDLV,

	AADDQ,

	AADDQV,

	AS4ADDL,

	AS4ADDQ,

	AS8ADDL,

	AS8ADDQ,

	AS4SUBL,

	AS4SUBQ,

	AS8SUBL,

	AS8SUBQ,

	ASUBL,

	ASUBLV,

	ASUBQ,

	ASUBQV,

	ACMPEQ,

	ACMPGT,

	ACMPGE,

	ACMPUGT,

	ACMPUGE,

	ACMPBLE,

	AAND,

	AANDNOT,

	AOR,

	AORNOT,

	AXOR,

	AXORNOT,

	ACMOVEQ,

	ACMOVNE,

	ACMOVLT,

	ACMOVGE,

	ACMOVLE,

	ACMOVGT,

	ACMOVLBC,

	ACMOVLBS,

	AMULL,

	AMULQ,

	AMULLV,

	AMULQV,

	AUMULH,

	ADIVQ,

	AMODQ,

	ADIVQU,

	AMODQU,

	ADIVL,

	AMODL,

	ADIVLU,

	AMODLU,

	ASLLQ,

	ASRLQ,

	ASRAQ,

	ASLLL,

	ASRLL,

	ASRAL,

	AEXTBL,

	AEXTWL,

	AEXTLL,

	AEXTQL,

	AEXTWH,

	AEXTLH,

	AEXTQH,

	AINSBL,

	AINSWL,

	AINSLL,

	AINSQL,

	AINSWH,

	AINSLH,

	AINSQH,

	AMSKBL,

	AMSKWL,

	AMSKLL,

	AMSKQL,

	AMSKWH,

	AMSKLH,

	AMSKQH,

	AZAP,

	AZAPNOT,

	AJMP,

	AJSR,

	ARET,

	ABR,

	ABSR,

	ABEQ,

	ABNE,

	ABLT,

	ABGE,

	ABLE,

	ABGT,

	ABLBC,

	ABLBS,

	AFBEQ,

	AFBNE,

	AFBLT,

	AFBGE,

	AFBLE,

	AFBGT,

	ATRAPB,

	AMB,

	AFETCH,

	AFETCHM,

	ARPCC,

	ACPYS,

	ACPYSN,

	ACPYSE,

	ACVTLQ,

	ACVTQL,

	AFCMOVEQ,

	AFCMOVNE,

	AFCMOVLT,

	AFCMOVGE,

	AFCMOVLE,

	AFCMOVGT,

	AADDS,

	AADDT,

	ACMPTEQ,

	ACMPTGT,

	ACMPTGE,

	ACMPTUN,

	ACVTQS,

	ACVTQT,

	ACVTTS,

	ACVTTQ,

	ADIVS,

	ADIVT,

	AMULS,

	AMULT,

	ASUBS,

	ASUBT,

	ACALL_PAL,

	AREI,

	AEND,

	ADYNT,

	AINIT,

	ASIGNAME,

	ALAST,

};

/* type/name */

enum

{

	D_GOK	= 0,

	D_NONE,

/* name */

	D_EXTERN,

	D_STATIC,

	D_AUTO,

	D_PARAM,

/* type */

	D_BRANCH,

	D_OREG,

	D_CONST,

	D_FCONST,

	D_SCONST,

	D_REG,

	D_FREG,

	D_FCREG,

	D_PREG,

	D_PCC,

	D_FILE,

	D_FILE1,

};

/*

 * this is the ranlib header

 */

#define	SYMDEF	"__.SYMDEF"

/*

 * this is the simulated IEEE floating point

 */

typedef	struct	ieee	Ieee;

struct	ieee

{

	long	l;	/* contains ls-man	0xffffffff */

	long	h;	/* contains sign	0x80000000

				    exp		0x7ff00000

				    ms-man	0x000fffff */

};