summaryrefslogtreecommitdiff
path: root/src/lib/libcrypto/arch/alpha/opensslconf.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/lib/libcrypto/arch/alpha/opensslconf.h')
-rw-r--r--src/lib/libcrypto/arch/alpha/opensslconf.h155
1 files changed, 0 insertions, 155 deletions
diff --git a/src/lib/libcrypto/arch/alpha/opensslconf.h b/src/lib/libcrypto/arch/alpha/opensslconf.h
deleted file mode 100644
index a74c6df644..0000000000
--- a/src/lib/libcrypto/arch/alpha/opensslconf.h
+++ /dev/null
@@ -1,155 +0,0 @@
1#include <openssl/opensslfeatures.h>
2/* crypto/opensslconf.h.in */
3
4/* Generate 80386 code? */
5#undef I386_ONLY
6
7#if defined(HEADER_CRYPTLIB_H) && !defined(OPENSSLDIR)
8#define OPENSSLDIR "/etc/ssl"
9#endif
10
11#undef OPENSSL_UNISTD
12#define OPENSSL_UNISTD <unistd.h>
13
14#undef OPENSSL_EXPORT_VAR_AS_FUNCTION
15
16#if defined(HEADER_IDEA_H) && !defined(IDEA_INT)
17#define IDEA_INT unsigned int
18#endif
19
20#if defined(HEADER_MD2_H) && !defined(MD2_INT)
21#define MD2_INT unsigned int
22#endif
23
24#if defined(HEADER_RC2_H) && !defined(RC2_INT)
25/* I need to put in a mod for the alpha - eay */
26#define RC2_INT unsigned int
27#endif
28
29#if defined(HEADER_RC4_H)
30#if !defined(RC4_INT)
31/* using int types make the structure larger but make the code faster
32 * on most boxes I have tested - up to %20 faster. */
33/*
34 * I don't know what does "most" mean, but declaring "int" is a must on:
35 * - Intel P6 because partial register stalls are very expensive;
36 * - elder Alpha because it lacks byte load/store instructions;
37 */
38#define RC4_INT unsigned int
39#endif
40#if !defined(RC4_CHUNK)
41/*
42 * This enables code handling data aligned at natural CPU word
43 * boundary. See crypto/rc4/rc4_enc.c for further details.
44 */
45#define RC4_CHUNK unsigned long
46#endif
47#endif
48
49#if (defined(HEADER_NEW_DES_H) || defined(HEADER_DES_H)) && !defined(DES_LONG)
50/* If this is set to 'unsigned int' on a DEC Alpha, this gives about a
51 * %20 speed up (longs are 8 bytes, int's are 4). */
52#ifndef DES_LONG
53#define DES_LONG unsigned int
54#endif
55#endif
56
57#if defined(HEADER_BN_H) && !defined(CONFIG_HEADER_BN_H)
58#define CONFIG_HEADER_BN_H
59#undef BN_LLONG
60
61/* Should we define BN_DIV2W here? */
62
63/* Only one for the following should be defined */
64/* The prime number generation stuff may not work when
65 * EIGHT_BIT but I don't care since I've only used this mode
66 * for debuging the bignum libraries */
67#define SIXTY_FOUR_BIT_LONG
68#undef SIXTY_FOUR_BIT
69#undef THIRTY_TWO_BIT
70#endif
71
72#if defined(HEADER_RC4_LOCL_H) && !defined(CONFIG_HEADER_RC4_LOCL_H)
73#define CONFIG_HEADER_RC4_LOCL_H
74/* if this is defined data[i] is used instead of *data, this is a %20
75 * speedup on x86 */
76#undef RC4_INDEX
77#endif
78
79#if defined(HEADER_BF_LOCL_H) && !defined(CONFIG_HEADER_BF_LOCL_H)
80#define CONFIG_HEADER_BF_LOCL_H
81#define BF_PTR
82#endif /* HEADER_BF_LOCL_H */
83
84#if defined(HEADER_DES_LOCL_H) && !defined(CONFIG_HEADER_DES_LOCL_H)
85#define CONFIG_HEADER_DES_LOCL_H
86#ifndef DES_DEFAULT_OPTIONS
87/* the following is tweaked from a config script, that is why it is a
88 * protected undef/define */
89#ifndef DES_PTR
90#define DES_PTR
91#endif
92
93/* This helps C compiler generate the correct code for multiple functional
94 * units. It reduces register dependancies at the expense of 2 more
95 * registers */
96#ifndef DES_RISC1
97#undef DES_RISC1
98#endif
99
100#ifndef DES_RISC2
101#define DES_RISC2
102#endif
103
104#if defined(DES_RISC1) && defined(DES_RISC2)
105YOU SHOULD NOT HAVE BOTH DES_RISC1 AND DES_RISC2 DEFINED!!!!!
106#endif
107
108/* Unroll the inner loop, this sometimes helps, sometimes hinders.
109 * Very mucy CPU dependant */
110#ifndef DES_UNROLL
111#undef DES_UNROLL
112#endif
113
114/* These default values were supplied by
115 * Peter Gutman <pgut001@cs.auckland.ac.nz>
116 * They are only used if nothing else has been defined */
117#if !defined(DES_PTR) && !defined(DES_RISC1) && !defined(DES_RISC2) && !defined(DES_UNROLL)
118/* Special defines which change the way the code is built depending on the
119 CPU and OS. For SGI machines you can use _MIPS_SZLONG (32 or 64) to find
120 even newer MIPS CPU's, but at the moment one size fits all for
121 optimization options. Older Sparc's work better with only UNROLL, but
122 there's no way to tell at compile time what it is you're running on */
123
124#if defined( sun ) /* Newer Sparc's */
125# define DES_PTR
126# define DES_RISC1
127# define DES_UNROLL
128#elif defined( __ultrix ) /* Older MIPS */
129# define DES_PTR
130# define DES_RISC2
131# define DES_UNROLL
132#elif defined( __osf1__ ) /* Alpha */
133# define DES_PTR
134# define DES_RISC2
135#elif defined ( _AIX ) /* RS6000 */
136 /* Unknown */
137#elif defined( __hpux ) /* HP-PA */
138 /* Unknown */
139#elif defined( __aux ) /* 68K */
140 /* Unknown */
141#elif defined( __dgux ) /* 88K (but P6 in latest boxes) */
142# define DES_UNROLL
143#elif defined( __sgi ) /* Newer MIPS */
144# define DES_PTR
145# define DES_RISC2
146# define DES_UNROLL
147#elif defined(i386) || defined(__i386__) /* x86 boxes, should be gcc */
148# define DES_PTR
149# define DES_RISC1
150# define DES_UNROLL
151#endif /* Systems-specific speed defines */
152#endif
153
154#endif /* DES_DEFAULT_OPTIONS */
155#endif /* HEADER_DES_LOCL_H */
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-05-08 00:09:28 +0000