gem5  v22.1.0.0
Classes | Static Public Member Functions | Static Public Attributes | List of all members
gem5::X86Linux Class Reference

#include <linux.hh>

Inheritance diagram for gem5::X86Linux:
gem5::Linux gem5::OperatingSystem gem5::X86Linux32 gem5::X86Linux64


class  SyscallABI

Static Public Member Functions

static void archClone (uint64_t flags, Process *pp, Process *cp, ThreadContext *ptc, ThreadContext *ctc, uint64_t stack, uint64_t tls)
- Static Public Member Functions inherited from gem5::Linux
static bool isTtyReq (unsigned req)
 Return true for the ioctl codes for which we return ENOTTY without printing a warning, since we know that ENOTTY is the correct thing to return (and not just a sign that we don't recognize the ioctl code. More...
static int openSpecialFile (std::string path, Process *process, ThreadContext *tc)
static std::string procMeminfo (Process *process, ThreadContext *tc)
static std::string etcPasswd (Process *process, ThreadContext *tc)
static std::string procSelfMaps (Process *process, ThreadContext *tc)
static std::string cpuOnline (Process *process, ThreadContext *tc)
static std::string devRandom (Process *process, ThreadContext *tc)
- Static Public Member Functions inherited from gem5::OperatingSystem
static int openSpecialFile (std::string path, Process *process, ThreadContext *tc)

Static Public Attributes

static const ByteOrder byteOrder = ByteOrder::little
- Static Public Attributes inherited from gem5::Linux
static const int _SYS_NMLN = 65
 Length of strings in struct utsname (plus 1 for null char). More...
static const int M5_SC_CLK_TCK = 100
 Clock ticks per second, for times(). More...
static const unsigned TGT_TCGETS = 0x5401
 ioctl() command codes. More...
static const unsigned TGT_TCGETA = 0x5405
static const unsigned TGT_TCSETAW = 0x5407
static const unsigned TGT_FIONREAD = 0x541B
static const unsigned TGT_RLIMIT_CPU = 0
 Resource constants for getrlimit(). More...
static const unsigned TGT_RLIMIT_FSIZE = 1
static const unsigned TGT_RLIMIT_DATA = 2
static const unsigned TGT_RLIMIT_STACK = 3
static const unsigned TGT_RLIMIT_CORE = 4
static const unsigned TGT_RLIMIT_RSS = 5
static const unsigned TGT_RLIMIT_NPROC = 6
static const unsigned TGT_RLIMIT_NOFILE = 7
static const unsigned TGT_RLIMIT_MEMLOCK = 8
static const unsigned TGT_RLIMIT_AS = 9
static const unsigned TGT_RLIMIT_LOCKS = 10
static const unsigned TGT_RLIMIT_SIGPENDING = 11
static const unsigned TGT_RLIMIT_MSGQUEUE = 12
static const unsigned TGT_RLIMIT_NICE = 13
static const unsigned TGT_RLIMIT_RTPRIO = 14
static const unsigned TGT_RLIMIT_RTTIME = 15
static const unsigned TGT_RLIM_NLIMITS = 16
static const int TGT_RUSAGE_SELF = 0
 For getrusage(). More...
static const int TGT_RUSAGE_CHILDREN = -1
static const int TGT_RUSAGE_BOTH = -2
static Random random
static const unsigned TGT_FUTEX_WAIT = 0
static const unsigned TGT_FUTEX_WAKE = 1
static const unsigned TGT_FUTEX_REQUEUE = 3
static const unsigned TGT_FUTEX_CMP_REQUEUE = 4
static const unsigned TGT_FUTEX_WAKE_OP = 5
static const unsigned TGT_FUTEX_WAIT_BITSET = 9
static const unsigned TGT_FUTEX_WAKE_BITSET = 10
static const unsigned TGT_EAGAIN = 11
static const unsigned TGT_EWOULDBLOCK = TGT_EAGAIN
static const unsigned TGT_FUTEX_PRIVATE_FLAG = 128
static const unsigned TGT_FUTEX_CLOCK_REALTIME_FLAG = 256
static const unsigned TGT_FUTEX_OP_SET = 0
static const unsigned TGT_FUTEX_OP_ADD = 1
static const unsigned TGT_FUTEX_OP_OR = 2
static const unsigned TGT_FUTEX_OP_ANDN = 3
static const unsigned TGT_FUTEX_OP_XOR = 4
static const unsigned TGT_FUTEX_OP_ARG_SHIFT = 8
static const unsigned TGT_FUTEX_OP_CMP_EQ = 0
static const unsigned TGT_FUTEX_OP_CMP_NE = 1
static const unsigned TGT_FUTEX_OP_CMP_LT = 2
static const unsigned TGT_FUTEX_OP_CMP_LE = 3
static const unsigned TGT_FUTEX_OP_CMP_GT = 4
static const unsigned TGT_FUTEX_OP_CMP_GE = 5
static const int TGT_AT_FDCWD = -100
static const int TGT_AT_REMOVEDIR = 0x200
static const int TGT_AT_SYMLINK_FOLLOW = 0x400
static const int TGT_AT_NO_AUTOMOUNT = 0x800
static const int TGT_AT_EMPTY_PATH = 0x1000
static const unsigned TGT_MREMAP_MAYMOVE = 0x1
static const unsigned TGT_MREMAP_FIXED = 0x2
static const unsigned TGT_CLONE_VM = 0x00000100
static const unsigned TGT_CLONE_FS = 0x00000200
static const unsigned TGT_CLONE_FILES = 0x00000400
static const unsigned TGT_CLONE_SIGHAND = 0x00000800
static const unsigned TGT_CLONE_PIDFD = 0x00001000
static const unsigned TGT_CLONE_PTRACE = 0x00002000
static const unsigned TGT_CLONE_VFORK = 0x00004000
static const unsigned TGT_CLONE_PARENT = 0x00008000
static const unsigned TGT_CLONE_THREAD = 0x00010000
static const unsigned TGT_CLONE_NEWNS = 0x00020000
static const unsigned TGT_CLONE_SYSVSEM = 0x00040000
static const unsigned TGT_CLONE_SETTLS = 0x00080000
static const unsigned TGT_CLONE_PARENT_SETTID = 0x00100000
static const unsigned TGT_CLONE_CHILD_CLEARTID = 0x00200000
static const unsigned TGT_CLONE_DETACHED = 0x00400000
static const unsigned TGT_CLONE_UNTRACED = 0x00800000
static const unsigned TGT_CLONE_CHILD_SETTID = 0x01000000
static const unsigned TGT_CLONE_NEWUTS = 0x04000000
static const unsigned TGT_CLONE_NEWIPC = 0x08000000
static const unsigned TGT_CLONE_NEWUSER = 0x10000000
static const unsigned TGT_CLONE_NEWPID = 0x20000000
static const unsigned TGT_CLONE_NEWNET = 0x40000000
static const unsigned TGT_CLONE_IO = 0x80000000
static const unsigned TGT_WNOHANG = 0x00000001
static const unsigned TGT_WUNTRACED = 0x00000002
static const unsigned TGT_WSTOPPED = TGT_WUNTRACED
static const unsigned TGT_WEXITED = 0x00000004
static const unsigned TGT_WCONTINUED = 0x00000008
static const unsigned TGT_WNOWAIT = 0x01000000
- Static Public Attributes inherited from gem5::OperatingSystem
static const int _SYS_NMLN = 65
 Length of strings in struct utsname (plus 1 for null char). More...

Additional Inherited Members

- Public Types inherited from gem5::Linux
typedef uint64_t size_t
 Basic Linux types. More...
typedef uint64_t off_t
typedef int64_t time_t
typedef int64_t clock_t
typedef uint32_t uid_t
typedef uint32_t gid_t
- Public Types inherited from gem5::OperatingSystem
typedef void tgt_stat
 Stat buffer. More...
typedef void tgt_stat64

Detailed Description

Definition at line 55 of file linux.hh.

Member Function Documentation

◆ archClone()

static void gem5::X86Linux::archClone ( uint64_t  flags,
Process pp,
Process cp,
ThreadContext ptc,
ThreadContext ctc,
uint64_t  stack,
uint64_t  tls 

Member Data Documentation

◆ byteOrder

const ByteOrder gem5::X86Linux::byteOrder = ByteOrder::little

Definition at line 58 of file linux.hh.

The documentation for this class was generated from the following file:

Generated on Wed Dec 21 2022 10:23:11 for gem5 by doxygen 1.9.1