Added and cleaned up some comments
dev/tsunami_cchip.hh:
clean up some comments
kern/linux/linux_syscalls.cc:
Cleaned up spacing of syscall numbers
kern/linux/linux_system.hh:
Added doxygen comments
--HG--
extra : convert_revision : 23ecdaa92a208458dd5c5d3c68ac9012ce2690da
This commit is contained in:
Ali Saidi
@@ -49,11 +49,11 @@ class TsunamiCChip : public FunctionalMemory
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static const Addr size = 0xfff;
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protected:
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/**
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* pointer to the tsunami object.
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* This is our access to all the other tsunami
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* devices.
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*/
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/**
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* pointer to the tsunami object.
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* This is our access to all the other tsunami
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* devices.
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*/
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Tsunami *tsunami;
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/**
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@@ -33,332 +33,332 @@ namespace {
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standard_strings[SystemCalls<Linux>::Number] = {
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"llseek", //0
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"newselect", //1
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"sysctl", //2
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"access", //3
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"acct", //4
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"adjtimex", //5
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"afs_syscall", //6
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"alarm", //7
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"bdflush", //8
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"break", //9
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"llseek", //0
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"newselect", //1
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"sysctl", //2
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"access", //3
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"acct", //4
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"adjtimex", //5
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"afs_syscall", //6
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"alarm", //7
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"bdflush", //8
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"break", //9
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"brk", //10
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"capget", //11
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"capset", //12
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"chdir", //13
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"chmod", //14
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"chown", //15
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"chown32", //16
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"chroot", //17
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"clock_getres", //18
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"clock_gettime", //19
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"brk", //10
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"capget", //11
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"capset", //12
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"chdir", //13
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"chmod", //14
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"chown", //15
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"chown32", //16
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"chroot", //17
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"clock_getres", //18
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"clock_gettime", //19
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"clock_nanosleep", //20
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"clock_settime", //21
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"clone", //22
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"close", //23
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"creat", //24
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"create_module", //25
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"delete_module", //26
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"dup", //27
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"dup2", //28
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"epoll_create", //29
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"clock_nanosleep", //20
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"clock_settime", //21
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"clone", //22
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"close", //23
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"creat", //24
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"create_module", //25
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"delete_module", //26
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"dup", //27
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"dup2", //28
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"epoll_create", //29
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"epoll_ctl", //30
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"epoll_wait", //31
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"execve", //32
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"exit", //33
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"exit_group", //34
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"fadvise64", //35
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"fadvise64_64", //36
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"fchdir", //37
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"fchmod", //38
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"fchown", //39
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"epoll_ctl", //30
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"epoll_wait", //31
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"execve", //32
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"exit", //33
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"exit_group", //34
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"fadvise64", //35
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"fadvise64_64", //36
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"fchdir", //37
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"fchmod", //38
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"fchown", //39
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"fchown32", //40
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"fcntl", //41
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"fcntl64", //42
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"fdatasync", //43
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"fgetxattr", //44
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"flistxattr", //45
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"flock", //46
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"fork", //47
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"fremovexattr", //48
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"fsetxattr", //49
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"fchown32", //40
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"fcntl", //41
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"fcntl64", //42
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"fdatasync", //43
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"fgetxattr", //44
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"flistxattr", //45
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"flock", //46
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"fork", //47
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"fremovexattr", //48
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"fsetxattr", //49
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"fstat", //50
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"fstat64", //51
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"fstatfs", //52
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"fstatfs64", //53
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"fsync", //54
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"ftime", //55
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"ftruncate", //56
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"ftruncate64", //57
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"futex", //58
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"get_kernel_syms", //59
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"fstat", //50
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"fstat64", //51
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"fstatfs", //52
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"fstatfs64", //53
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"fsync", //54
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"ftime", //55
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"ftruncate", //56
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"ftruncate64", //57
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"futex", //58
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"get_kernel_syms", //59
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"get_thread_area", //60
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"getcwd", //61
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"getdents", //62
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"getdents64", //63
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"getegid", //64
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"getegid32", //65
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"geteuid", //66
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"geteuid32", //67
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"getgid", //68
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"getgid32", //69
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"get_thread_area", //60
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"getcwd", //61
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"getdents", //62
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"getdents64", //63
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"getegid", //64
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"getegid32", //65
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"geteuid", //66
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"geteuid32", //67
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"getgid", //68
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"getgid32", //69
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"getgroups", //70
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"getgroups32", //71
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"getitimer", //72
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"getpgid", //73
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"getpgrp", //74
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"getpid", //75
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"getpmsg", //76
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"getppid", //77
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"getpriority", //78
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"getresgid", //79
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"getgroups", //70
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"getgroups32", //71
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"getitimer", //72
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"getpgid", //73
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"getpgrp", //74
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"getpid", //75
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"getpmsg", //76
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"getppid", //77
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"getpriority", //78
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"getresgid", //79
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"getresgid32", //80
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"getresuid", //81
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"getresuid32", //82
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"getrlimit", //83
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"getrusage", //84
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"getsid", //85
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"gettid", //86
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"gettimeofday", //87
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"getuid", //88
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"getuid32", //89
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"getresgid32", //80
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"getresuid", //81
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"getresuid32", //82
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"getrlimit", //83
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"getrusage", //84
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"getsid", //85
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"gettid", //86
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"gettimeofday", //87
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"getuid", //88
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"getuid32", //89
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"getxattr", //90
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"gtty", //91
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"idle", //92
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"init_module", //93
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"io_cancel", //94
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"io_destroy", //95
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"io_getevents", //96
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"io_setup", //97
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"io_submit", //98
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"ioctl", //99
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"getxattr", //90
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"gtty", //91
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"idle", //92
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"init_module", //93
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"io_cancel", //94
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"io_destroy", //95
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"io_getevents", //96
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"io_setup", //97
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"io_submit", //98
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"ioctl", //99
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"ioperm", //100
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"iopl", //101
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"ipc", //102
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"kill", //103
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"lchown", //104
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"lchown32", //105
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"lgetxattr", //106
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"link", //107
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"listxattr", //108
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"llistxattr", //109
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"ioperm", //100
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"iopl", //101
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"ipc", //102
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"kill", //103
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"lchown", //104
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"lchown32", //105
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"lgetxattr", //106
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"link", //107
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"listxattr", //108
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"llistxattr", //109
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"lock", //110
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"lookup_dcookie", //111
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"lremovexattr", //112
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"lseek", //113
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"lsetxattr", //114
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"lstat", //115
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"lstat64", //116
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"madvise", //117
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"madvise1", //118
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"mincore", //119
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"lock", //110
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"lookup_dcookie", //111
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"lremovexattr", //112
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"lseek", //113
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"lsetxattr", //114
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"lstat", //115
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"lstat64", //116
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"madvise", //117
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"madvise1", //118
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"mincore", //119
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"mkdir", //120
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"mknod", //121
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"mlock", //122
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"mlockall", //123
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"mmap", //124
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"mmap2", //125
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"modify_ldt", //126
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"mount", //127
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"mprotect", //128
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"mpx", //129
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"mkdir", //120
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"mknod", //121
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"mlock", //122
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"mlockall", //123
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"mmap", //124
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"mmap2", //125
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"modify_ldt", //126
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"mount", //127
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"mprotect", //128
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"mpx", //129
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"mremap", //130
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"msync", //131
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"munlock", //132
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"munlockall", //133
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"munmap", //134
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"nanosleep", //135
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"nfsservctl", //136
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"nice", //137
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"oldfstat", //138
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"oldlstat", //139
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"mremap", //130
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"msync", //131
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"munlock", //132
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"munlockall", //133
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"munmap", //134
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"nanosleep", //135
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"nfsservctl", //136
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"nice", //137
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"oldfstat", //138
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"oldlstat", //139
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"oldolduname", //140
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"oldstat", //141
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"olduname", //142
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"open", //143
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"pause", //144
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"personality", //145
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"pipe", //146
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"pivot_root", //147
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"poll", //148
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"prctl", //149
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"oldolduname", //140
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"oldstat", //141
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"olduname", //142
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||||
"open", //143
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"pause", //144
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||||
"personality", //145
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||||
"pipe", //146
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"pivot_root", //147
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"poll", //148
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||||
"prctl", //149
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||||
|
||||
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"pread64", //150
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||||
"prof", //151
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||||
"profil", //152
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||||
"ptrace", //153
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||||
"putpmsg", //154
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||||
"pwrite64", //155
|
||||
"query_module", //156
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||||
"quotactl", //157
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||||
"read", //158
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||||
"readahead", //159
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||||
"pread64", //150
|
||||
"prof", //151
|
||||
"profil", //152
|
||||
"ptrace", //153
|
||||
"putpmsg", //154
|
||||
"pwrite64", //155
|
||||
"query_module", //156
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||||
"quotactl", //157
|
||||
"read", //158
|
||||
"readahead", //159
|
||||
|
||||
|
||||
"readdir", //160
|
||||
"readlink", //161
|
||||
"readv", //162
|
||||
"reboot", //163
|
||||
"remap_file_pages", //164
|
||||
"removexattr", //165
|
||||
"rename", //166
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||||
"restart_syscall", //167
|
||||
"rmdir", //168
|
||||
"rt_sigaction", //169
|
||||
"readdir", //160
|
||||
"readlink", //161
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||||
"readv", //162
|
||||
"reboot", //163
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||||
"remap_file_pages", //164
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||||
"removexattr", //165
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||||
"rename", //166
|
||||
"restart_syscall", //167
|
||||
"rmdir", //168
|
||||
"rt_sigaction", //169
|
||||
|
||||
|
||||
"rt_sigpending", //170
|
||||
"rt_sigprocmask", //171
|
||||
"rt_sigqueueinfo", //172
|
||||
"rt_sigreturn", //173
|
||||
"rt_sigsuspend", //174
|
||||
"rt_sigtimedwait", //175
|
||||
"sched_get_priority_max", //176
|
||||
"sched_get_priority_min", //177
|
||||
"sched_getaffinity", //178
|
||||
"sched_getparam", //179
|
||||
"rt_sigpending", //170
|
||||
"rt_sigprocmask", //171
|
||||
"rt_sigqueueinfo", //172
|
||||
"rt_sigreturn", //173
|
||||
"rt_sigsuspend", //174
|
||||
"rt_sigtimedwait", //175
|
||||
"sched_get_priority_max", //176
|
||||
"sched_get_priority_min", //177
|
||||
"sched_getaffinity", //178
|
||||
"sched_getparam", //179
|
||||
|
||||
|
||||
"sched_getscheduler", //180
|
||||
"sched_rr_get_interval", //181
|
||||
"sched_setaffinity", //182
|
||||
"sched_setparam", //183
|
||||
"sched_setscheduler", //184
|
||||
"sched_yield", //185
|
||||
"select", //186
|
||||
"sendfile", //187
|
||||
"sendfile64", //188
|
||||
"set_thread_area", //189
|
||||
"sched_getscheduler", //180
|
||||
"sched_rr_get_interval", //181
|
||||
"sched_setaffinity", //182
|
||||
"sched_setparam", //183
|
||||
"sched_setscheduler", //184
|
||||
"sched_yield", //185
|
||||
"select", //186
|
||||
"sendfile", //187
|
||||
"sendfile64", //188
|
||||
"set_thread_area", //189
|
||||
|
||||
|
||||
"set_tid_address", //190
|
||||
"setdomainname", //191
|
||||
"setfsgid", //192
|
||||
"setfsgid32", //193
|
||||
"setfsuid", //194
|
||||
"setfsuid32", //195
|
||||
"setgid", //196
|
||||
"setgid32", //197
|
||||
"setgroups", //198
|
||||
"setgroups32", //199
|
||||
"set_tid_address", //190
|
||||
"setdomainname", //191
|
||||
"setfsgid", //192
|
||||
"setfsgid32", //193
|
||||
"setfsuid", //194
|
||||
"setfsuid32", //195
|
||||
"setgid", //196
|
||||
"setgid32", //197
|
||||
"setgroups", //198
|
||||
"setgroups32", //199
|
||||
|
||||
|
||||
"sethostname", //200
|
||||
"setitimer", //201
|
||||
"setpgid", //202
|
||||
"setpriority", //203
|
||||
"setregid", //204
|
||||
"setregid32", //205
|
||||
"setresgid", //206
|
||||
"setresgid32", //207
|
||||
"setresuid", //208
|
||||
"setresuid32", //209
|
||||
"sethostname", //200
|
||||
"setitimer", //201
|
||||
"setpgid", //202
|
||||
"setpriority", //203
|
||||
"setregid", //204
|
||||
"setregid32", //205
|
||||
"setresgid", //206
|
||||
"setresgid32", //207
|
||||
"setresuid", //208
|
||||
"setresuid32", //209
|
||||
|
||||
|
||||
"setreuid", //210
|
||||
"setreuid32", //211
|
||||
"setrlimit", //212
|
||||
"setsid", //213
|
||||
"settimeofday", //214
|
||||
"setuid", //215
|
||||
"setuid32", //216
|
||||
"setxattr", //217
|
||||
"sgetmask", //218
|
||||
"sigaction", //219
|
||||
"setreuid", //210
|
||||
"setreuid32", //211
|
||||
"setrlimit", //212
|
||||
"setsid", //213
|
||||
"settimeofday", //214
|
||||
"setuid", //215
|
||||
"setuid32", //216
|
||||
"setxattr", //217
|
||||
"sgetmask", //218
|
||||
"sigaction", //219
|
||||
|
||||
|
||||
"sigaltstack", //220
|
||||
"signal", //221
|
||||
"sigpending", //222
|
||||
"sigprocmask", //223
|
||||
"sigreturn", //224
|
||||
"sigsuspend", //225
|
||||
"socketcall", //226
|
||||
"ssetmask", //227
|
||||
"stat", //228
|
||||
"stat64", //229
|
||||
"sigaltstack", //220
|
||||
"signal", //221
|
||||
"sigpending", //222
|
||||
"sigprocmask", //223
|
||||
"sigreturn", //224
|
||||
"sigsuspend", //225
|
||||
"socketcall", //226
|
||||
"ssetmask", //227
|
||||
"stat", //228
|
||||
"stat64", //229
|
||||
|
||||
|
||||
"statfs", //230
|
||||
"statfs64", //231
|
||||
"stime", //232
|
||||
"stty", //233
|
||||
"swapoff", //234
|
||||
"swapon", //235
|
||||
"symlink", //236
|
||||
"sync", //237
|
||||
"sysfs", //238
|
||||
"sysinfo", //239
|
||||
"statfs", //230
|
||||
"statfs64", //231
|
||||
"stime", //232
|
||||
"stty", //233
|
||||
"swapoff", //234
|
||||
"swapon", //235
|
||||
"symlink", //236
|
||||
"sync", //237
|
||||
"sysfs", //238
|
||||
"sysinfo", //239
|
||||
|
||||
|
||||
"syslog", //240
|
||||
"tgkill", //241
|
||||
"time", //242
|
||||
"timer_create", //243
|
||||
"timer_delete", //244
|
||||
"timer_getoverrun", //245
|
||||
"timer_gettime", //246
|
||||
"timer_settime", //247
|
||||
"times", //248
|
||||
"tkill", //249
|
||||
"syslog", //240
|
||||
"tgkill", //241
|
||||
"time", //242
|
||||
"timer_create", //243
|
||||
"timer_delete", //244
|
||||
"timer_getoverrun", //245
|
||||
"timer_gettime", //246
|
||||
"timer_settime", //247
|
||||
"times", //248
|
||||
"tkill", //249
|
||||
|
||||
|
||||
"truncate", //250
|
||||
"truncate64", //251
|
||||
"ugetrlimit", //252
|
||||
"ulimit", //253
|
||||
"umask", //254
|
||||
"umount", //255
|
||||
"umount2", //256
|
||||
"uname", //257
|
||||
"unlink", //258
|
||||
"uselib", //259
|
||||
"truncate", //250
|
||||
"truncate64", //251
|
||||
"ugetrlimit", //252
|
||||
"ulimit", //253
|
||||
"umask", //254
|
||||
"umount", //255
|
||||
"umount2", //256
|
||||
"uname", //257
|
||||
"unlink", //258
|
||||
"uselib", //259
|
||||
|
||||
|
||||
"ustat", //260
|
||||
"utime", //261
|
||||
"utimes", //262
|
||||
"vfork", //263
|
||||
"vhangup", //264
|
||||
"vm86", //265
|
||||
"vm86old", //266
|
||||
"vserver", //267
|
||||
"wait4", //268
|
||||
"waitpid", //269
|
||||
"ustat", //260
|
||||
"utime", //261
|
||||
"utimes", //262
|
||||
"vfork", //263
|
||||
"vhangup", //264
|
||||
"vm86", //265
|
||||
"vm86old", //266
|
||||
"vserver", //267
|
||||
"wait4", //268
|
||||
"waitpid", //269
|
||||
|
||||
|
||||
"write", //270
|
||||
"writev", //271
|
||||
"write", //270
|
||||
"writev", //271
|
||||
};
|
||||
|
||||
|
||||
|
||||
@@ -61,21 +61,46 @@ class AlphaArguments;
|
||||
class LinuxSystem : public System
|
||||
{
|
||||
private:
|
||||
/** Object pointer for the kernel code */
|
||||
ElfObject *kernel;
|
||||
|
||||
/** Object pointer for the console code */
|
||||
ElfObject *console;
|
||||
|
||||
/** kernel Symbol table */
|
||||
SymbolTable *kernelSymtab;
|
||||
|
||||
/** console symbol table */
|
||||
SymbolTable *consoleSymtab;
|
||||
|
||||
/** Event to halt the simulator if the kernel calls panic() */
|
||||
BreakPCEvent *kernelPanicEvent;
|
||||
|
||||
/** Event to halt the simulator if the console calls panic() */
|
||||
BreakPCEvent *consolePanicEvent;
|
||||
|
||||
/** Event to skip determine_cpu_caches() because we don't support the
|
||||
* IPRs that the code can access to figure out cache sizes
|
||||
*/
|
||||
SkipFuncEvent *skipCacheProbeEvent;
|
||||
|
||||
/** PC based event to skip the ide_delay_50ms() call */
|
||||
SkipFuncEvent *skipIdeDelay50msEvent;
|
||||
|
||||
/** Skip calculate_delay_loop() rather than waiting for this to be
|
||||
* calculated
|
||||
*/
|
||||
LinuxSkipDelayLoopEvent *skipDelayLoopEvent;
|
||||
|
||||
/** Begining of kernel code */
|
||||
Addr kernelStart;
|
||||
|
||||
/** End of kernel code */
|
||||
Addr kernelEnd;
|
||||
|
||||
/** Entry point in the kernel to start at */
|
||||
Addr kernelEntry;
|
||||
|
||||
bool bin;
|
||||
std::vector<string> binned_fns;
|
||||
|
||||
@@ -101,9 +126,25 @@ class LinuxSystem : public System
|
||||
int registerExecContext(ExecContext *xc);
|
||||
void replaceExecContext(ExecContext *xc, int xcIndex);
|
||||
|
||||
/**
|
||||
* Returns the addess the kernel starts at.
|
||||
* @return address the kernel starts at
|
||||
*/
|
||||
Addr getKernelStart() const { return kernelStart; }
|
||||
|
||||
/**
|
||||
* Returns the addess the kernel ends at.
|
||||
* @return address the kernel ends at
|
||||
*/
|
||||
Addr getKernelEnd() const { return kernelEnd; }
|
||||
|
||||
/**
|
||||
* Returns the addess the entry point to the kernel code.
|
||||
* @return entry point of the kernel code
|
||||
*/
|
||||
Addr getKernelEntry() const { return kernelEntry; }
|
||||
|
||||
|
||||
bool breakpoint();
|
||||
};
|
||||
|
||||
|
||||
Reference in New Issue
Block a user