/* (c) copyright 1988 by the Vrije Universiteit, Amsterdam, The Netherlands. See the copyright notice in the ACK home directory, in the file "Copyright". */ /* $Id$ */ /* 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