/*

(c) copyright 1988 by the Vrije Universiteit, Amsterdam, The Netherlands.

See the copyright notice in the ACK home directory, in the file "Copyright".

*/

/* $Header$ */

/*

include file for floating point package

*/

# define CARRYBIT 0x80000000L

# define NORMBIT 0x80000000L

# define EXP_STORE 16

/* parameters for Single Precision */

#define SGL_EXPSHIFT 7

#define SGL_M1LEFT 8

#define SGL_ZERO 0xffffff80L

#define SGL_EXACT 0xff

#define SGL_RUNPACK SGL_M1LEFT

#define SGL_ROUNDUP 0x80

#define SGL_CARRYOUT 0x01000000L

#define SGL_MASK 0x007fffffL

/* parameters for Double Precision */

/* used in extend.c */

#define DBL_EXPSHIFT 4

#define DBL_M1LEFT 11

#define DBL_RPACK (32-DBL_M1LEFT)

#define DBL_LPACK DBL_M1LEFT

/* used in compact.c */

#define DBL_ZERO 0xfffffd00L

#define DBL_EXACT 0x7ff

#define DBL_RUNPACK DBL_M1LEFT

#define DBL_LUNPACK (32-DBL_RUNPACK)

#define DBL_ROUNDUP 0x400

#define DBL_CARRYOUT 0x00200000L

#define DBL_MASK 0x000fffffL