blob: c87a96ff27223725e888868b2988a30f22bf69a2 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
# Machine Parameters
define SZB_CHAR 2 # machine bytes per char
define SZB_ADDR 1 # machine bytes per address increment
define SZ_VMPAGE 256 # page size (1 if no virtual mem.)
define MAX_DIGITS 25 # max digits in a number
define NDIGITS_RP 7 # number of digits of real precision
define NDIGITS_DP 16 # number of digits of precision (double)
define MAX_EXPONENT 38 # max exponent, base 10
define MAX_EXPONENTR 38 # IEEE single
define MAX_EXPONENTD 308 # IEEE double
define MAX_SHORT 32767 # largest numbers
define MAX_INT 2147483647
define MAX_LONG 2147483647
define MAX_REAL 0.99e37 # anything larger is INDEF
define MAX_DOUBLE 0.99d307
define NBITS_BYTE 8 # nbits in a machine byte
define NBITS_SHORT 16 # nbits in a short
define NBITS_INT 64 # nbits in an integer
define NBITS_LONG 64 # nbits in a long
define EPSILONR (1.192e-7) # smallest E such that 1.0 + E > 1.0
define EPSILOND (2.220d-16) # double precision epsilon
define EPSILON EPSILONR
# Is byte swapping needed for a 2 or 4 byte MII integer or a 4 or 8 byte
# IEEE floating to convert to or from MII format on this machine?
define BYTE_SWAP2 YES
define BYTE_SWAP4 YES
define BYTE_SWAP8 YES
define IEEE_SWAP4 YES
define IEEE_SWAP8 YES
define IEEE_USED YES
|
