diff options
Diffstat (limited to 'arch/sparc/include/asm/posix_types.h')
-rw-r--r-- | arch/sparc/include/asm/posix_types.h | 157 |
1 files changed, 152 insertions, 5 deletions
diff --git a/arch/sparc/include/asm/posix_types.h b/arch/sparc/include/asm/posix_types.h index 03a0e091a88..98d6ebb922f 100644 --- a/arch/sparc/include/asm/posix_types.h +++ b/arch/sparc/include/asm/posix_types.h | |||
@@ -1,8 +1,155 @@ | |||
1 | #ifndef ___ASM_SPARC_POSIX_TYPES_H | 1 | /* |
2 | #define ___ASM_SPARC_POSIX_TYPES_H | 2 | * This file is generally used by user-level software, so you need to |
3 | * be a little careful about namespace pollution etc. Also, we cannot | ||
4 | * assume GCC is being used. | ||
5 | */ | ||
6 | |||
7 | #ifndef __SPARC_POSIX_TYPES_H | ||
8 | #define __SPARC_POSIX_TYPES_H | ||
9 | |||
3 | #if defined(__sparc__) && defined(__arch64__) | 10 | #if defined(__sparc__) && defined(__arch64__) |
4 | #include <asm/posix_types_64.h> | 11 | /* sparc 64 bit */ |
12 | typedef unsigned long __kernel_size_t; | ||
13 | typedef long __kernel_ssize_t; | ||
14 | typedef long __kernel_ptrdiff_t; | ||
15 | typedef long __kernel_time_t; | ||
16 | typedef long __kernel_clock_t; | ||
17 | typedef int __kernel_pid_t; | ||
18 | typedef int __kernel_ipc_pid_t; | ||
19 | typedef unsigned int __kernel_uid_t; | ||
20 | typedef unsigned int __kernel_gid_t; | ||
21 | typedef unsigned long __kernel_ino_t; | ||
22 | typedef unsigned int __kernel_mode_t; | ||
23 | typedef unsigned short __kernel_umode_t; | ||
24 | typedef unsigned int __kernel_nlink_t; | ||
25 | typedef int __kernel_daddr_t; | ||
26 | typedef long __kernel_off_t; | ||
27 | typedef char * __kernel_caddr_t; | ||
28 | typedef unsigned short __kernel_uid16_t; | ||
29 | typedef unsigned short __kernel_gid16_t; | ||
30 | typedef int __kernel_clockid_t; | ||
31 | typedef int __kernel_timer_t; | ||
32 | |||
33 | typedef unsigned short __kernel_old_uid_t; | ||
34 | typedef unsigned short __kernel_old_gid_t; | ||
35 | typedef __kernel_uid_t __kernel_uid32_t; | ||
36 | typedef __kernel_gid_t __kernel_gid32_t; | ||
37 | |||
38 | typedef unsigned int __kernel_old_dev_t; | ||
39 | |||
40 | /* Note this piece of asymmetry from the v9 ABI. */ | ||
41 | typedef int __kernel_suseconds_t; | ||
42 | |||
5 | #else | 43 | #else |
6 | #include <asm/posix_types_32.h> | 44 | /* sparc 32 bit */ |
7 | #endif | 45 | |
46 | typedef unsigned int __kernel_size_t; | ||
47 | typedef int __kernel_ssize_t; | ||
48 | typedef long int __kernel_ptrdiff_t; | ||
49 | typedef long __kernel_time_t; | ||
50 | typedef long __kernel_suseconds_t; | ||
51 | typedef long __kernel_clock_t; | ||
52 | typedef int __kernel_pid_t; | ||
53 | typedef unsigned short __kernel_ipc_pid_t; | ||
54 | typedef unsigned short __kernel_uid_t; | ||
55 | typedef unsigned short __kernel_gid_t; | ||
56 | typedef unsigned long __kernel_ino_t; | ||
57 | typedef unsigned short __kernel_mode_t; | ||
58 | typedef unsigned short __kernel_umode_t; | ||
59 | typedef short __kernel_nlink_t; | ||
60 | typedef long __kernel_daddr_t; | ||
61 | typedef long __kernel_off_t; | ||
62 | typedef char * __kernel_caddr_t; | ||
63 | typedef unsigned short __kernel_uid16_t; | ||
64 | typedef unsigned short __kernel_gid16_t; | ||
65 | typedef unsigned int __kernel_uid32_t; | ||
66 | typedef unsigned int __kernel_gid32_t; | ||
67 | typedef unsigned short __kernel_old_uid_t; | ||
68 | typedef unsigned short __kernel_old_gid_t; | ||
69 | typedef unsigned short __kernel_old_dev_t; | ||
70 | typedef int __kernel_clockid_t; | ||
71 | typedef int __kernel_timer_t; | ||
72 | |||
73 | #endif /* defined(__sparc__) && defined(__arch64__) */ | ||
74 | |||
75 | #ifdef __GNUC__ | ||
76 | typedef long long __kernel_loff_t; | ||
8 | #endif | 77 | #endif |
78 | |||
79 | typedef struct { | ||
80 | int val[2]; | ||
81 | } __kernel_fsid_t; | ||
82 | |||
83 | #ifdef __KERNEL__ | ||
84 | |||
85 | #undef __FD_SET | ||
86 | static inline void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp) | ||
87 | { | ||
88 | unsigned long _tmp = fd / __NFDBITS; | ||
89 | unsigned long _rem = fd % __NFDBITS; | ||
90 | fdsetp->fds_bits[_tmp] |= (1UL<<_rem); | ||
91 | } | ||
92 | |||
93 | #undef __FD_CLR | ||
94 | static inline void __FD_CLR(unsigned long fd, __kernel_fd_set *fdsetp) | ||
95 | { | ||
96 | unsigned long _tmp = fd / __NFDBITS; | ||
97 | unsigned long _rem = fd % __NFDBITS; | ||
98 | fdsetp->fds_bits[_tmp] &= ~(1UL<<_rem); | ||
99 | } | ||
100 | |||
101 | #undef __FD_ISSET | ||
102 | static inline int __FD_ISSET(unsigned long fd, __const__ __kernel_fd_set *p) | ||
103 | { | ||
104 | unsigned long _tmp = fd / __NFDBITS; | ||
105 | unsigned long _rem = fd % __NFDBITS; | ||
106 | return (p->fds_bits[_tmp] & (1UL<<_rem)) != 0; | ||
107 | } | ||
108 | |||
109 | /* | ||
110 | * This will unroll the loop for the normal constant cases (8 or 32 longs, | ||
111 | * for 256 and 1024-bit fd_sets respectively) | ||
112 | */ | ||
113 | #undef __FD_ZERO | ||
114 | static inline void __FD_ZERO(__kernel_fd_set *p) | ||
115 | { | ||
116 | unsigned long *tmp = p->fds_bits; | ||
117 | int i; | ||
118 | |||
119 | if (__builtin_constant_p(__FDSET_LONGS)) { | ||
120 | switch (__FDSET_LONGS) { | ||
121 | case 32: | ||
122 | tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; | ||
123 | tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0; | ||
124 | tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0; | ||
125 | tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0; | ||
126 | tmp[16] = 0; tmp[17] = 0; tmp[18] = 0; tmp[19] = 0; | ||
127 | tmp[20] = 0; tmp[21] = 0; tmp[22] = 0; tmp[23] = 0; | ||
128 | tmp[24] = 0; tmp[25] = 0; tmp[26] = 0; tmp[27] = 0; | ||
129 | tmp[28] = 0; tmp[29] = 0; tmp[30] = 0; tmp[31] = 0; | ||
130 | return; | ||
131 | case 16: | ||
132 | tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; | ||
133 | tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0; | ||
134 | tmp[ 8] = 0; tmp[ 9] = 0; tmp[10] = 0; tmp[11] = 0; | ||
135 | tmp[12] = 0; tmp[13] = 0; tmp[14] = 0; tmp[15] = 0; | ||
136 | return; | ||
137 | case 8: | ||
138 | tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; | ||
139 | tmp[ 4] = 0; tmp[ 5] = 0; tmp[ 6] = 0; tmp[ 7] = 0; | ||
140 | return; | ||
141 | case 4: | ||
142 | tmp[ 0] = 0; tmp[ 1] = 0; tmp[ 2] = 0; tmp[ 3] = 0; | ||
143 | return; | ||
144 | } | ||
145 | } | ||
146 | i = __FDSET_LONGS; | ||
147 | while (i) { | ||
148 | i--; | ||
149 | *tmp = 0; | ||
150 | tmp++; | ||
151 | } | ||
152 | } | ||
153 | |||
154 | #endif /* __KERNEL__ */ | ||
155 | #endif /* __SPARC_POSIX_TYPES_H */ | ||