2 /* this struct defines the way the registers are stored on the
3 stack during a system call. */
5 struct target_pt_regs
{
6 /* Pad bytes for argument save space on the stack. */
9 /* Saved main processor registers. */
12 /* Saved special registers. */
16 abi_ulong cp0_badvaddr
;
21 /* Target errno definitions taken from asm-mips/errno.h */
23 #define TARGET_ENOMSG 35 /* Identifier removed */
25 #define TARGET_EIDRM 36 /* Identifier removed */
27 #define TARGET_ECHRNG 37 /* Channel number out of range */
28 #undef TARGET_EL2NSYNC
29 #define TARGET_EL2NSYNC 38 /* Level 2 not synchronized */
31 #define TARGET_EL3HLT 39 /* Level 3 halted */
33 #define TARGET_EL3RST 40 /* Level 3 reset */
35 #define TARGET_ELNRNG 41 /* Link number out of range */
37 #define TARGET_EUNATCH 42 /* Protocol driver not attached */
39 #define TARGET_ENOCSI 43 /* No CSI structure available */
41 #define TARGET_EL2HLT 44 /* Level 2 halted */
43 #define TARGET_EDEADLK 45 /* Resource deadlock would occur */
45 #define TARGET_ENOLCK 46 /* No record locks available */
47 #define TARGET_EBADE 50 /* Invalid exchange */
49 #define TARGET_EBADR 51 /* Invalid request descriptor */
51 #define TARGET_EXFULL 52 /* TARGET_Exchange full */
53 #define TARGET_ENOANO 53 /* No anode */
55 #define TARGET_EBADRQC 54 /* Invalid request code */
57 #define TARGET_EBADSLT 55 /* Invalid slot */
58 #undef TARGET_EDEADLOCK
59 #define TARGET_EDEADLOCK 56 /* File locking deadlock error */
61 #define TARGET_EBFONT 59 /* Bad font file format */
63 #define TARGET_ENOSTR 60 /* Device not a stream */
65 #define TARGET_ENODATA 61 /* No data available */
67 #define TARGET_ETIME 62 /* Timer expired */
69 #define TARGET_ENOSR 63 /* Out of streams resources */
71 #define TARGET_ENONET 64 /* Machine is not on the network */
73 #define TARGET_ENOPKG 65 /* Package not installed */
75 #define TARGET_EREMOTE 66 /* Object is remote */
77 #define TARGET_ENOLINK 67 /* Link has been severed */
79 #define TARGET_EADV 68 /* Advertise error */
81 #define TARGET_ESRMNT 69 /* Srmount error */
83 #define TARGET_ECOMM 70 /* Communication error on send */
85 #define TARGET_EPROTO 71 /* Protocol error */
87 #define TARGET_EDOTDOT 73 /* RFS specific error */
88 #undef TARGET_EMULTIHOP
89 #define TARGET_EMULTIHOP 74 /* Multihop attempted */
91 #define TARGET_EBADMSG 77 /* Not a data message */
92 #undef TARGET_ENAMETOOLONG
93 #define TARGET_ENAMETOOLONG 78 /* File name too long */
94 #undef TARGET_EOVERFLOW
95 #define TARGET_EOVERFLOW 79 /* Value too large for defined data type */
96 #undef TARGET_ENOTUNIQ
97 #define TARGET_ENOTUNIQ 80 /* Name not unique on network */
99 #define TARGET_EBADFD 81 /* File descriptor in bad state */
100 #undef TARGET_EREMCHG
101 #define TARGET_EREMCHG 82 /* Remote address changed */
102 #undef TARGET_ELIBACC
103 #define TARGET_ELIBACC 83 /* Can not access a needed shared library */
104 #undef TARGET_ELIBBAD
105 #define TARGET_ELIBBAD 84 /* Accessing a corrupted shared library */
106 #undef TARGET_ELIBSCN
107 #define TARGET_ELIBSCN 85 /* .lib section in a.out corrupted */
108 #undef TARGET_ELIBMAX
109 #define TARGET_ELIBMAX 86 /* Attempting to link in too many shared libraries */
110 #undef TARGET_ELIBEXEC
111 #define TARGET_ELIBEXEC 87 /* Cannot exec a shared library directly */
113 #define TARGET_EILSEQ 88 /* Illegal byte sequence */
115 #define TARGET_ENOSYS 89 /* Function not implemented */
117 #define TARGET_ELOOP 90 /* Too many symbolic links encountered */
118 #undef TARGET_ERESTART
119 #define TARGET_ERESTART 91 /* Interrupted system call should be restarted */
120 #undef TARGET_ESTRPIPE
121 #define TARGET_ESTRPIPE 92 /* Streams pipe error */
122 #undef TARGET_ENOTEMPTY
123 #define TARGET_ENOTEMPTY 93 /* Directory not empty */
125 #define TARGET_EUSERS 94 /* Too many users */
126 #undef TARGET_ENOTSOCK
127 #define TARGET_ENOTSOCK 95 /* Socket operation on non-socket */
128 #undef TARGET_EDESTADDRREQ
129 #define TARGET_EDESTADDRREQ 96 /* Destination address required */
130 #undef TARGET_EMSGSIZE
131 #define TARGET_EMSGSIZE 97 /* Message too long */
132 #undef TARGET_EPROTOTYPE
133 #define TARGET_EPROTOTYPE 98 /* Protocol wrong type for socket */
134 #undef TARGET_ENOPROTOOPT
135 #define TARGET_ENOPROTOOPT 99 /* Protocol not available */
136 #undef TARGET_EPROTONOSUPPORT
137 #define TARGET_EPROTONOSUPPORT 120 /* Protocol not supported */
138 #undef TARGET_ESOCKTNOSUPPORT
139 #define TARGET_ESOCKTNOSUPPORT 121 /* Socket type not supported */
140 #undef TARGET_EOPNOTSUPP
141 #define TARGET_EOPNOTSUPP 122 /* Operation not supported on transport endpoint */
142 #undef TARGET_EPFNOSUPPORT
143 #define TARGET_EPFNOSUPPORT 123 /* Protocol family not supported */
144 #undef TARGET_EAFNOSUPPORT
145 #define TARGET_EAFNOSUPPORT 124 /* Address family not supported by protocol */
146 #undef TARGET_EADDRINUSE
147 #define TARGET_EADDRINUSE 125 /* Address already in use */
148 #undef TARGET_EADDRNOTAVAIL
149 #define TARGET_EADDRNOTAVAIL 126 /* Cannot assign requested address */
150 #undef TARGET_ENETDOWN
151 #define TARGET_ENETDOWN 127 /* Network is down */
152 #undef TARGET_ENETUNREACH
153 #define TARGET_ENETUNREACH 128 /* Network is unreachable */
154 #undef TARGET_ENETRESET
155 #define TARGET_ENETRESET 129 /* Network dropped connection because of reset */
156 #undef TARGET_ECONNABORTED
157 #define TARGET_ECONNABORTED 130 /* Software caused connection abort */
158 #undef TARGET_ECONNRESET
159 #define TARGET_ECONNRESET 131 /* Connection reset by peer */
160 #undef TARGET_ENOBUFS
161 #define TARGET_ENOBUFS 132 /* No buffer space available */
162 #undef TARGET_EISCONN
163 #define TARGET_EISCONN 133 /* Transport endpoint is already connected */
164 #undef TARGET_ENOTCONN
165 #define TARGET_ENOTCONN 134 /* Transport endpoint is not connected */
166 #undef TARGET_EUCLEAN
167 #define TARGET_EUCLEAN 135 /* Structure needs cleaning */
168 #undef TARGET_ENOTNAM
169 #define TARGET_ENOTNAM 137 /* Not a XENIX named type file */
170 #undef TARGET_ENAVAIL
171 #define TARGET_ENAVAIL 138 /* No XENIX semaphores available */
173 #define TARGET_EISNAM 139 /* Is a named type file */
174 #undef TARGET_EREMOTEIO
175 #define TARGET_EREMOTEIO 140 /* Remote I/O error */
177 #define TARGET_EINIT 141 /* Reserved */
178 #undef TARGET_EREMDEV
179 #define TARGET_EREMDEV 142 /* TARGET_Error 142 */
180 #undef TARGET_ESHUTDOWN
181 #define TARGET_ESHUTDOWN 143 /* Cannot send after transport endpoint shutdown */
182 #undef TARGET_ETOOMANYREFS
183 #define TARGET_ETOOMANYREFS 144 /* Too many references: cannot splice */
184 #undef TARGET_ETIMEDOUT
185 #define TARGET_ETIMEDOUT 145 /* Connection timed out */
186 #undef TARGET_ECONNREFUSED
187 #define TARGET_ECONNREFUSED 146 /* Connection refused */
188 #undef TARGET_EHOSTDOWN
189 #define TARGET_EHOSTDOWN 147 /* Host is down */
190 #undef TARGET_EHOSTUNREACH
191 #define TARGET_EHOSTUNREACH 148 /* No route to host */
192 #undef TARGET_EALREADY
193 #define TARGET_EALREADY 149 /* Operation already in progress */
194 #undef TARGET_EINPROGRESS
195 #define TARGET_EINPROGRESS 150 /* Operation now in progress */
197 #define TARGET_ESTALE 151 /* Stale NFS file handle */
198 #undef TARGET_ECANCELED
199 #define TARGET_ECANCELED 158 /* AIO operation canceled */
201 * These error are Linux extensions.
203 #undef TARGET_ENOMEDIUM
204 #define TARGET_ENOMEDIUM 159 /* No medium found */
205 #undef TARGET_EMEDIUMTYPE
206 #define TARGET_EMEDIUMTYPE 160 /* Wrong medium type */
208 #define TARGET_ENOKEY 161 /* Required key not available */
209 #undef TARGET_EKEYEXPIRED
210 #define TARGET_EKEYEXPIRED 162 /* Key has expired */
211 #undef TARGET_EKEYREVOKED
212 #define TARGET_EKEYREVOKED 163 /* Key has been revoked */
213 #undef TARGET_EKEYREJECTED
214 #define TARGET_EKEYREJECTED 164 /* Key was rejected by service */
216 /* for robust mutexes */
217 #undef TARGET_EOWNERDEAD
218 #define TARGET_EOWNERDEAD 165 /* Owner died */
219 #undef TARGET_ENOTRECOVERABLE
220 #define TARGET_ENOTRECOVERABLE 166 /* State not recoverable */
224 /* Nasty hack: define a fake errno value for use by sigreturn. */
225 #define TARGET_QEMU_ESIGRETURN 255
227 #define UNAME_MACHINE "mips"
229 #define TARGET_CLONE_BACKWARDS
