process.cc (3669:3607aaed36b6) process.cc (4661:44458219add1)
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 23 unchanged lines hidden (view full) ---

32#include "arch/mips/linux/process.hh"
33#include "arch/mips/isa_traits.hh"
34
35#include "base/trace.hh"
36#include "cpu/thread_context.hh"
37#include "kern/linux/linux.hh"
38
39#include "sim/process.hh"
1/*
2 * Copyright (c) 2003-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

--- 23 unchanged lines hidden (view full) ---

32#include "arch/mips/linux/process.hh"
33#include "arch/mips/isa_traits.hh"
34
35#include "base/trace.hh"
36#include "cpu/thread_context.hh"
37#include "kern/linux/linux.hh"
38
39#include "sim/process.hh"
40#include "sim/system.hh"
40#include "sim/syscall_emul.hh"
41#include "sim/syscall_emul.hh"
42#include "sim/eventq.hh"
41
42using namespace std;
43using namespace MipsISA;
44
45/// Target uname() handler.
46static SyscallReturn
47unameFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
48 ThreadContext *tc)
49{
50 TypedBufferArg<Linux::utsname> name(tc->getSyscallArg(0));
51
52 strcpy(name->sysname, "Linux");
43
44using namespace std;
45using namespace MipsISA;
46
47/// Target uname() handler.
48static SyscallReturn
49unameFunc(SyscallDesc *desc, int callnum, LiveProcess *process,
50 ThreadContext *tc)
51{
52 TypedBufferArg<Linux::utsname> name(tc->getSyscallArg(0));
53
54 strcpy(name->sysname, "Linux");
53 strcpy(name->nodename, "m5.eecs.umich.edu");
55 strcpy(name->nodename,"m5.eecs.umich.edu");
54 strcpy(name->release, "2.4.20");
55 strcpy(name->version, "#1 Mon Aug 18 11:32:15 EDT 2003");
56 strcpy(name->machine, "mips");
57
58 name.copyOut(tc->getMemPort());
59 return 0;
60}
61

--- 49 unchanged lines hidden (view full) ---

111 cerr << "sys_setsysinfo: unknown op " << op << endl;
112 abort();
113 break;
114 }
115
116 return 1;
117}
118
56 strcpy(name->release, "2.4.20");
57 strcpy(name->version, "#1 Mon Aug 18 11:32:15 EDT 2003");
58 strcpy(name->machine, "mips");
59
60 name.copyOut(tc->getMemPort());
61 return 0;
62}
63

--- 49 unchanged lines hidden (view full) ---

113 cerr << "sys_setsysinfo: unknown op " << op << endl;
114 abort();
115 break;
116 }
117
118 return 1;
119}
120
119
120SyscallDesc MipsLinuxProcess::syscallDescs[] = {
121 /* 0 */ SyscallDesc("syscall", unimplementedFunc),
122 /* 1 */ SyscallDesc("exit", exitFunc),
123 /* 2 */ SyscallDesc("fork", unimplementedFunc),
124 /* 3 */ SyscallDesc("read", readFunc),
125 /* 4 */ SyscallDesc("write", writeFunc),
126 /* 5 */ SyscallDesc("open", openFunc<MipsLinux>),
127 /* 6 */ SyscallDesc("close", closeFunc),

--- 22 unchanged lines hidden (view full) ---

150 /* 29 */ SyscallDesc("pause", unimplementedFunc),
151 /* 30 */ SyscallDesc("utime", unimplementedFunc),
152 /* 31 */ SyscallDesc("stty", unimplementedFunc),
153 /* 32 */ SyscallDesc("gtty", unimplementedFunc),
154 /* 33 */ SyscallDesc("access", unimplementedFunc),
155 /* 34 */ SyscallDesc("nice", unimplementedFunc),
156 /* 35 */ SyscallDesc("ftime", unimplementedFunc),
157 /* 36 */ SyscallDesc("sync", unimplementedFunc),
121SyscallDesc MipsLinuxProcess::syscallDescs[] = {
122 /* 0 */ SyscallDesc("syscall", unimplementedFunc),
123 /* 1 */ SyscallDesc("exit", exitFunc),
124 /* 2 */ SyscallDesc("fork", unimplementedFunc),
125 /* 3 */ SyscallDesc("read", readFunc),
126 /* 4 */ SyscallDesc("write", writeFunc),
127 /* 5 */ SyscallDesc("open", openFunc<MipsLinux>),
128 /* 6 */ SyscallDesc("close", closeFunc),

--- 22 unchanged lines hidden (view full) ---

151 /* 29 */ SyscallDesc("pause", unimplementedFunc),
152 /* 30 */ SyscallDesc("utime", unimplementedFunc),
153 /* 31 */ SyscallDesc("stty", unimplementedFunc),
154 /* 32 */ SyscallDesc("gtty", unimplementedFunc),
155 /* 33 */ SyscallDesc("access", unimplementedFunc),
156 /* 34 */ SyscallDesc("nice", unimplementedFunc),
157 /* 35 */ SyscallDesc("ftime", unimplementedFunc),
158 /* 36 */ SyscallDesc("sync", unimplementedFunc),
158 /* 37 */ SyscallDesc("kill", ignoreFunc),
159 /* 37 */ SyscallDesc("kill", unimplementedFunc),
159 /* 38 */ SyscallDesc("rename", unimplementedFunc),
160 /* 39 */ SyscallDesc("mkdir", unimplementedFunc),
161 /* 40 */ SyscallDesc("rmdir", unimplementedFunc),
162 /* 41 */ SyscallDesc("dup", unimplementedFunc),
160 /* 38 */ SyscallDesc("rename", unimplementedFunc),
161 /* 39 */ SyscallDesc("mkdir", unimplementedFunc),
162 /* 40 */ SyscallDesc("rmdir", unimplementedFunc),
163 /* 41 */ SyscallDesc("dup", unimplementedFunc),
163 /* 42 */ SyscallDesc("pipe", unimplementedFunc),
164 /* 42 */ SyscallDesc("pipe", pipePseudoFunc),
164 /* 43 */ SyscallDesc("times", unimplementedFunc),
165 /* 44 */ SyscallDesc("prof", unimplementedFunc),
166 /* 45 */ SyscallDesc("brk", obreakFunc),
167 /* 46 */ SyscallDesc("setgid", unimplementedFunc),
168 /* 47 */ SyscallDesc("getgid", getgidFunc),
169 /* 48 */ SyscallDesc("signal", ignoreFunc),
170 /* 49 */ SyscallDesc("geteuid", geteuidFunc),
171 /* 50 */ SyscallDesc("getegid", getegidFunc),
172 /* 51 */ SyscallDesc("acct", unimplementedFunc),
173 /* 52 */ SyscallDesc("umount2", unimplementedFunc),
174 /* 53 */ SyscallDesc("lock", unimplementedFunc),
165 /* 43 */ SyscallDesc("times", unimplementedFunc),
166 /* 44 */ SyscallDesc("prof", unimplementedFunc),
167 /* 45 */ SyscallDesc("brk", obreakFunc),
168 /* 46 */ SyscallDesc("setgid", unimplementedFunc),
169 /* 47 */ SyscallDesc("getgid", getgidFunc),
170 /* 48 */ SyscallDesc("signal", ignoreFunc),
171 /* 49 */ SyscallDesc("geteuid", geteuidFunc),
172 /* 50 */ SyscallDesc("getegid", getegidFunc),
173 /* 51 */ SyscallDesc("acct", unimplementedFunc),
174 /* 52 */ SyscallDesc("umount2", unimplementedFunc),
175 /* 53 */ SyscallDesc("lock", unimplementedFunc),
175 /* 54 */ SyscallDesc("ioctl", ioctlFunc<MipsLinux>),
176 /* 54 */ SyscallDesc("ioctl", unimplementedFunc/*ioctlFunc<MipsLinux>*/),
176 /* 55 */ SyscallDesc("fcntl", fcntlFunc),
177 /* 56 */ SyscallDesc("mpx", unimplementedFunc),
178 /* 57 */ SyscallDesc("setpgid", unimplementedFunc),
179 /* 58 */ SyscallDesc("ulimit", unimplementedFunc),
180 /* 59 */ SyscallDesc("unused#59", unimplementedFunc),
181 /* 60 */ SyscallDesc("umask", unimplementedFunc),
182 /* 61 */ SyscallDesc("chroot", unimplementedFunc),
183 /* 62 */ SyscallDesc("ustat", unimplementedFunc),

--- 4 unchanged lines hidden (view full) ---

188 /* 67 */ SyscallDesc("sigaction",unimplementedFunc),
189 /* 68 */ SyscallDesc("sgetmask", unimplementedFunc),
190 /* 69 */ SyscallDesc("ssetmask", unimplementedFunc),
191 /* 70 */ SyscallDesc("setreuid", unimplementedFunc),
192 /* 71 */ SyscallDesc("setregid", unimplementedFunc),
193 /* 72 */ SyscallDesc("sigsuspend", unimplementedFunc),
194 /* 73 */ SyscallDesc("sigpending", unimplementedFunc),
195 /* 74 */ SyscallDesc("sethostname", ignoreFunc),
177 /* 55 */ SyscallDesc("fcntl", fcntlFunc),
178 /* 56 */ SyscallDesc("mpx", unimplementedFunc),
179 /* 57 */ SyscallDesc("setpgid", unimplementedFunc),
180 /* 58 */ SyscallDesc("ulimit", unimplementedFunc),
181 /* 59 */ SyscallDesc("unused#59", unimplementedFunc),
182 /* 60 */ SyscallDesc("umask", unimplementedFunc),
183 /* 61 */ SyscallDesc("chroot", unimplementedFunc),
184 /* 62 */ SyscallDesc("ustat", unimplementedFunc),

--- 4 unchanged lines hidden (view full) ---

189 /* 67 */ SyscallDesc("sigaction",unimplementedFunc),
190 /* 68 */ SyscallDesc("sgetmask", unimplementedFunc),
191 /* 69 */ SyscallDesc("ssetmask", unimplementedFunc),
192 /* 70 */ SyscallDesc("setreuid", unimplementedFunc),
193 /* 71 */ SyscallDesc("setregid", unimplementedFunc),
194 /* 72 */ SyscallDesc("sigsuspend", unimplementedFunc),
195 /* 73 */ SyscallDesc("sigpending", unimplementedFunc),
196 /* 74 */ SyscallDesc("sethostname", ignoreFunc),
196 /* 75 */ SyscallDesc("setrlimit", unimplementedFunc),
197 /* 76 */ SyscallDesc("getrlimit", unimplementedFunc),
198 /* 77 */ SyscallDesc("getrusage", unimplementedFunc),
197 /* 75 */ SyscallDesc("setrlimit", unimplementedFunc/*setrlimitFunc<MipsLinux>*/),
198 /* 76 */ SyscallDesc("getrlimit", unimplementedFunc/*getrlimitFunc<MipsLinux>*/),
199 /* 77 */ SyscallDesc("getrusage", getrusageFunc<MipsLinux>),
199 /* 78 */ SyscallDesc("gettimeofday", unimplementedFunc),
200 /* 79 */ SyscallDesc("settimeofday", unimplementedFunc),
201 /* 80 */ SyscallDesc("getgroups", unimplementedFunc),
202 /* 81 */ SyscallDesc("setgroups", unimplementedFunc),
203 /* 82 */ SyscallDesc("reserved#82", unimplementedFunc),
204 /* 83 */ SyscallDesc("symlink", unimplementedFunc),
205 /* 84 */ SyscallDesc("unused#84", unimplementedFunc),
206 /* 85 */ SyscallDesc("readlink", unimplementedFunc),
207 /* 86 */ SyscallDesc("uselib", unimplementedFunc),
208 /* 87 */ SyscallDesc("swapon", gethostnameFunc),
209 /* 88 */ SyscallDesc("reboot", unimplementedFunc),
210 /* 89 */ SyscallDesc("readdir", unimplementedFunc),
211 /* 90 */ SyscallDesc("mmap", mmapFunc<MipsLinux>),
212 /* 91 */ SyscallDesc("munmap",munmapFunc),
213 /* 92 */ SyscallDesc("truncate", truncateFunc),
214 /* 93 */ SyscallDesc("ftruncate", ftruncateFunc),
200 /* 78 */ SyscallDesc("gettimeofday", unimplementedFunc),
201 /* 79 */ SyscallDesc("settimeofday", unimplementedFunc),
202 /* 80 */ SyscallDesc("getgroups", unimplementedFunc),
203 /* 81 */ SyscallDesc("setgroups", unimplementedFunc),
204 /* 82 */ SyscallDesc("reserved#82", unimplementedFunc),
205 /* 83 */ SyscallDesc("symlink", unimplementedFunc),
206 /* 84 */ SyscallDesc("unused#84", unimplementedFunc),
207 /* 85 */ SyscallDesc("readlink", unimplementedFunc),
208 /* 86 */ SyscallDesc("uselib", unimplementedFunc),
209 /* 87 */ SyscallDesc("swapon", gethostnameFunc),
210 /* 88 */ SyscallDesc("reboot", unimplementedFunc),
211 /* 89 */ SyscallDesc("readdir", unimplementedFunc),
212 /* 90 */ SyscallDesc("mmap", mmapFunc<MipsLinux>),
213 /* 91 */ SyscallDesc("munmap",munmapFunc),
214 /* 92 */ SyscallDesc("truncate", truncateFunc),
215 /* 93 */ SyscallDesc("ftruncate", ftruncateFunc),
215 /* 94 */ SyscallDesc("fchmod", unimplementedFunc),
216 /* 95 */ SyscallDesc("fchown", unimplementedFunc),
216 /* 94 */ SyscallDesc("fchmod", fchmodFunc<MipsLinux>),
217 /* 95 */ SyscallDesc("fchown", fchownFunc),
217 /* 96 */ SyscallDesc("getpriority", unimplementedFunc),
218 /* 97 */ SyscallDesc("setpriority", unimplementedFunc),
219 /* 98 */ SyscallDesc("profil", unimplementedFunc),
220 /* 99 */ SyscallDesc("statfs", unimplementedFunc),
221 /* 100 */ SyscallDesc("fstatfs", unimplementedFunc),
222 /* 101 */ SyscallDesc("ioperm", unimplementedFunc),
223 /* 102 */ SyscallDesc("socketcall", unimplementedFunc),
224 /* 103 */ SyscallDesc("syslog", unimplementedFunc),

--- 8 unchanged lines hidden (view full) ---

233 /* 112 */ SyscallDesc("idle", ignoreFunc),
234 /* 113 */ SyscallDesc("vm86", unimplementedFunc),
235 /* 114 */ SyscallDesc("wait4", unimplementedFunc),
236 /* 115 */ SyscallDesc("swapoff", unimplementedFunc),
237 /* 116 */ SyscallDesc("sysinfo", unimplementedFunc),
238 /* 117 */ SyscallDesc("ipc", unimplementedFunc),
239 /* 118 */ SyscallDesc("fsync", unimplementedFunc),
240 /* 119 */ SyscallDesc("sigreturn", unimplementedFunc),
218 /* 96 */ SyscallDesc("getpriority", unimplementedFunc),
219 /* 97 */ SyscallDesc("setpriority", unimplementedFunc),
220 /* 98 */ SyscallDesc("profil", unimplementedFunc),
221 /* 99 */ SyscallDesc("statfs", unimplementedFunc),
222 /* 100 */ SyscallDesc("fstatfs", unimplementedFunc),
223 /* 101 */ SyscallDesc("ioperm", unimplementedFunc),
224 /* 102 */ SyscallDesc("socketcall", unimplementedFunc),
225 /* 103 */ SyscallDesc("syslog", unimplementedFunc),

--- 8 unchanged lines hidden (view full) ---

234 /* 112 */ SyscallDesc("idle", ignoreFunc),
235 /* 113 */ SyscallDesc("vm86", unimplementedFunc),
236 /* 114 */ SyscallDesc("wait4", unimplementedFunc),
237 /* 115 */ SyscallDesc("swapoff", unimplementedFunc),
238 /* 116 */ SyscallDesc("sysinfo", unimplementedFunc),
239 /* 117 */ SyscallDesc("ipc", unimplementedFunc),
240 /* 118 */ SyscallDesc("fsync", unimplementedFunc),
241 /* 119 */ SyscallDesc("sigreturn", unimplementedFunc),
241 /* 120 */ SyscallDesc("clone", unimplementedFunc),
242 /* 120 */ SyscallDesc("clone", unimplementedFunc/*cloneFunc<MipsLinux>*/),
242 /* 121 */ SyscallDesc("setdomainname", unimplementedFunc),
243 /* 122 */ SyscallDesc("uname", unameFunc),
244 /* 123 */ SyscallDesc("modify_ldt", unimplementedFunc),
245 /* 124 */ SyscallDesc("adjtimex", unimplementedFunc),
246 /* 125 */ SyscallDesc("mprotect", ignoreFunc),
247 /* 126 */ SyscallDesc("sigprocmask", unimplementedFunc),
248 /* 127 */ SyscallDesc("create_module", unimplementedFunc),
249 /* 128 */ SyscallDesc("init_module", unimplementedFunc),

--- 16 unchanged lines hidden (view full) ---

266 /* 145 */ SyscallDesc("readv", unimplementedFunc),
267 /* 146 */ SyscallDesc("writev", writevFunc<MipsLinux>),
268 /* 147 */ SyscallDesc("cacheflush", unimplementedFunc),
269 /* 148 */ SyscallDesc("cachectl", unimplementedFunc),
270 /* 149 */ SyscallDesc("sysmips", unimplementedFunc),
271 /* 150 */ SyscallDesc("unused#150", unimplementedFunc),
272 /* 151 */ SyscallDesc("getsid", unimplementedFunc),
273 /* 152 */ SyscallDesc("fdatasync", unimplementedFunc),
243 /* 121 */ SyscallDesc("setdomainname", unimplementedFunc),
244 /* 122 */ SyscallDesc("uname", unameFunc),
245 /* 123 */ SyscallDesc("modify_ldt", unimplementedFunc),
246 /* 124 */ SyscallDesc("adjtimex", unimplementedFunc),
247 /* 125 */ SyscallDesc("mprotect", ignoreFunc),
248 /* 126 */ SyscallDesc("sigprocmask", unimplementedFunc),
249 /* 127 */ SyscallDesc("create_module", unimplementedFunc),
250 /* 128 */ SyscallDesc("init_module", unimplementedFunc),

--- 16 unchanged lines hidden (view full) ---

267 /* 145 */ SyscallDesc("readv", unimplementedFunc),
268 /* 146 */ SyscallDesc("writev", writevFunc<MipsLinux>),
269 /* 147 */ SyscallDesc("cacheflush", unimplementedFunc),
270 /* 148 */ SyscallDesc("cachectl", unimplementedFunc),
271 /* 149 */ SyscallDesc("sysmips", unimplementedFunc),
272 /* 150 */ SyscallDesc("unused#150", unimplementedFunc),
273 /* 151 */ SyscallDesc("getsid", unimplementedFunc),
274 /* 152 */ SyscallDesc("fdatasync", unimplementedFunc),
274 /* 153 */ SyscallDesc("sysctl", unimplementedFunc),
275 /* 153 */ SyscallDesc("sysctl", ignoreFunc),
275 /* 154 */ SyscallDesc("mlock", unimplementedFunc),
276 /* 155 */ SyscallDesc("munlock", unimplementedFunc),
277 /* 156 */ SyscallDesc("mlockall", unimplementedFunc),
278 /* 157 */ SyscallDesc("munlockall", unimplementedFunc),
279 /* 158 */ SyscallDesc("sched_setparam", unimplementedFunc),
280 /* 159 */ SyscallDesc("sched_getparam", unimplementedFunc),
281 /* 160 */ SyscallDesc("sched_setscheduler", unimplementedFunc),
282 /* 161 */ SyscallDesc("sched_getscheduler", unimplementedFunc),

--- 24 unchanged lines hidden (view full) ---

307 /* 186 */ SyscallDesc("getresuid", unimplementedFunc),
308 /* 187 */ SyscallDesc("query_module", unimplementedFunc),
309 /* 188 */ SyscallDesc("poll", unimplementedFunc),
310 /* 189 */ SyscallDesc("nfsservctl", unimplementedFunc),
311 /* 190 */ SyscallDesc("setresgid", unimplementedFunc),
312 /* 191 */ SyscallDesc("getresgid", unimplementedFunc),
313 /* 192 */ SyscallDesc("prctl", unimplementedFunc),
314 /* 193 */ SyscallDesc("rt_sigreturn", unimplementedFunc),
276 /* 154 */ SyscallDesc("mlock", unimplementedFunc),
277 /* 155 */ SyscallDesc("munlock", unimplementedFunc),
278 /* 156 */ SyscallDesc("mlockall", unimplementedFunc),
279 /* 157 */ SyscallDesc("munlockall", unimplementedFunc),
280 /* 158 */ SyscallDesc("sched_setparam", unimplementedFunc),
281 /* 159 */ SyscallDesc("sched_getparam", unimplementedFunc),
282 /* 160 */ SyscallDesc("sched_setscheduler", unimplementedFunc),
283 /* 161 */ SyscallDesc("sched_getscheduler", unimplementedFunc),

--- 24 unchanged lines hidden (view full) ---

308 /* 186 */ SyscallDesc("getresuid", unimplementedFunc),
309 /* 187 */ SyscallDesc("query_module", unimplementedFunc),
310 /* 188 */ SyscallDesc("poll", unimplementedFunc),
311 /* 189 */ SyscallDesc("nfsservctl", unimplementedFunc),
312 /* 190 */ SyscallDesc("setresgid", unimplementedFunc),
313 /* 191 */ SyscallDesc("getresgid", unimplementedFunc),
314 /* 192 */ SyscallDesc("prctl", unimplementedFunc),
315 /* 193 */ SyscallDesc("rt_sigreturn", unimplementedFunc),
315 /* 194 */ SyscallDesc("rt_sigaction", ignoreFunc),
316 /* 195 */ SyscallDesc("rt_sigprocmask", ignoreFunc),
316 /* 194 */ SyscallDesc("rt_sigaction", unimplementedFunc/*rt_sigactionFunc<MipsLinux>*/),
317 /* 195 */ SyscallDesc("rt_sigprocmask", unimplementedFunc/*rt_sigprocmaskFunc<MipsLinux>*/),
317 /* 196 */ SyscallDesc("rt_sigpending", unimplementedFunc),
318 /* 197 */ SyscallDesc("rt_sigtimedwait", unimplementedFunc),
319 /* 198 */ SyscallDesc("rt_sigqueueinfo", ignoreFunc),
318 /* 196 */ SyscallDesc("rt_sigpending", unimplementedFunc),
319 /* 197 */ SyscallDesc("rt_sigtimedwait", unimplementedFunc),
320 /* 198 */ SyscallDesc("rt_sigqueueinfo", ignoreFunc),
320 /* 199 */ SyscallDesc("rt_sigsuspend", unimplementedFunc),
321 /* 199 */ SyscallDesc("rt_sigsuspend", unimplementedFunc/*rt_sigsuspendFunc<MipsLinux>*/),
321 /* 200 */ SyscallDesc("pread64", unimplementedFunc),
322 /* 201 */ SyscallDesc("pwrite64", unimplementedFunc),
323 /* 202 */ SyscallDesc("chown", unimplementedFunc),
324 /* 203 */ SyscallDesc("getcwd", unimplementedFunc),
325 /* 204 */ SyscallDesc("capget", unimplementedFunc),
326 /* 205 */ SyscallDesc("capset", unimplementedFunc),
327 /* 206 */ SyscallDesc("sigalstack", unimplementedFunc),
328 /* 207 */ SyscallDesc("sendfile", unimplementedFunc),

--- 66 unchanged lines hidden (view full) ---

395 /* 274 */ SyscallDesc("mq_timedreceive", unimplementedFunc),
396 /* 275 */ SyscallDesc("mq_notify", unimplementedFunc),
397 /* 276 */ SyscallDesc("mq_getsetattr", unimplementedFunc),
398 /* 277 */ SyscallDesc("vserver", unimplementedFunc),
399 /* 278 */ SyscallDesc("waitid", unimplementedFunc),
400 /* 279 */ SyscallDesc("unknown #279", unimplementedFunc),
401 /* 280 */ SyscallDesc("add_key", unimplementedFunc),
402 /* 281 */ SyscallDesc("request_key", unimplementedFunc),
322 /* 200 */ SyscallDesc("pread64", unimplementedFunc),
323 /* 201 */ SyscallDesc("pwrite64", unimplementedFunc),
324 /* 202 */ SyscallDesc("chown", unimplementedFunc),
325 /* 203 */ SyscallDesc("getcwd", unimplementedFunc),
326 /* 204 */ SyscallDesc("capget", unimplementedFunc),
327 /* 205 */ SyscallDesc("capset", unimplementedFunc),
328 /* 206 */ SyscallDesc("sigalstack", unimplementedFunc),
329 /* 207 */ SyscallDesc("sendfile", unimplementedFunc),

--- 66 unchanged lines hidden (view full) ---

396 /* 274 */ SyscallDesc("mq_timedreceive", unimplementedFunc),
397 /* 275 */ SyscallDesc("mq_notify", unimplementedFunc),
398 /* 276 */ SyscallDesc("mq_getsetattr", unimplementedFunc),
399 /* 277 */ SyscallDesc("vserver", unimplementedFunc),
400 /* 278 */ SyscallDesc("waitid", unimplementedFunc),
401 /* 279 */ SyscallDesc("unknown #279", unimplementedFunc),
402 /* 280 */ SyscallDesc("add_key", unimplementedFunc),
403 /* 281 */ SyscallDesc("request_key", unimplementedFunc),
403 /* 282 */ SyscallDesc("keyctl", unimplementedFunc),
404 /* 282 */ SyscallDesc("keyctl", unimplementedFunc)
404};
405
405};
406
407
406MipsLinuxProcess::MipsLinuxProcess(const std::string &name,
407 ObjectFile *objFile,
408 System *system,
409 int stdin_fd,
410 int stdout_fd,
411 int stderr_fd,
412 std::vector<std::string> &argv,
413 std::vector<std::string> &envp,
414 const std::string &cwd,
415 uint64_t _uid,
416 uint64_t _euid,
417 uint64_t _gid,
418 uint64_t _egid,
419 uint64_t _pid,
420 uint64_t _ppid)
421 : MipsLiveProcess(name, objFile, system, stdin_fd, stdout_fd, stderr_fd,
422 argv, envp, cwd, _uid, _euid, _gid, _egid, _pid, _ppid),
423 Num_Syscall_Descs(sizeof(syscallDescs) / sizeof(SyscallDesc))
408MipsLinuxProcess::MipsLinuxProcess(const std::string &name,
409 ObjectFile *objFile,
410 System *system,
411 int stdin_fd,
412 int stdout_fd,
413 int stderr_fd,
414 std::vector<std::string> &argv,
415 std::vector<std::string> &envp,
416 const std::string &cwd,
417 uint64_t _uid,
418 uint64_t _euid,
419 uint64_t _gid,
420 uint64_t _egid,
421 uint64_t _pid,
422 uint64_t _ppid)
423 : MipsLiveProcess(name, objFile, system, stdin_fd, stdout_fd, stderr_fd,
424 argv, envp, cwd, _uid, _euid, _gid, _egid, _pid, _ppid),
425 Num_Syscall_Descs(sizeof(syscallDescs) / sizeof(SyscallDesc))
424{ }
426{ }
425
427
428void
429MipsLinuxProcess::startup()
430{
431 MipsLiveProcess::argsInit(MachineBytes, VMPageSize);
432}
433
426SyscallDesc*
427MipsLinuxProcess::getDesc(int callnum)
428{
429 //MIPS32 syscalls are in the range of 4000 - 4999
430 int m5_sys_idx = callnum - 4000;
431
432 if (m5_sys_idx < 0 || m5_sys_idx > Num_Syscall_Descs)
433 return NULL;
434
435 return &syscallDescs[m5_sys_idx];
436}
434SyscallDesc*
435MipsLinuxProcess::getDesc(int callnum)
436{
437 //MIPS32 syscalls are in the range of 4000 - 4999
438 int m5_sys_idx = callnum - 4000;
439
440 if (m5_sys_idx < 0 || m5_sys_idx > Num_Syscall_Descs)
441 return NULL;
442
443 return &syscallDescs[m5_sys_idx];
444}
445
446
447
448
449