process.cc File Reference

#include "arch/mips/linux/process.hh"
#include "arch/mips/isa_traits.hh"
#include "arch/mips/linux/linux.hh"
#include "base/loader/object_file.hh"
#include "base/trace.hh"
#include "cpu/thread_context.hh"
#include "debug/SyscallVerbose.hh"
#include "kern/linux/linux.hh"
#include "sim/eventq.hh"
#include "sim/process.hh"
#include "sim/syscall_desc.hh"
#include "sim/syscall_emul.hh"
#include "sim/system.hh"

Go to the source code of this file.

Functions
static SyscallReturn	unameFunc (SyscallDesc *desc, ThreadContext *tc, Addr utsname)
	Target uname() handler. More...
static SyscallReturn	sys_getsysinfoFunc (SyscallDesc *desc, ThreadContext *tc, unsigned op, unsigned bufPtr, unsigned nbytes)
	Target sys_getsysyinfo() handler. More...
static SyscallReturn	sys_setsysinfoFunc (SyscallDesc *desc, ThreadContext *tc, unsigned op, Addr bufPtr, unsigned nbytes)
	Target sys_setsysinfo() handler. More...
static SyscallReturn	setThreadAreaFunc (SyscallDesc *desc, ThreadContext *tc, Addr addr)

Function Documentation

setThreadAreaFunc()

static SyscallReturn setThreadAreaFunc ( SyscallDesc *  desc, ThreadContext *  tc, Addr  addr  )

static

Definition at line 148 of file process.cc.

References brkFunc(), chownFunc(), closeFunc(), exitFunc(), fchownFunc(), fcntl64Func(), fcntlFunc(), ftruncateFunc(), getcwdFunc(), getegidFunc(), geteuidFunc(), getgidFunc(), gethostnameFunc(), getpagesizeFunc(), getpidFunc(), getuidFunc(), ignoreFunc(), lseekFunc(), MipsISA::MISCREG_TP_VALUE, mkdirFunc(), munmapFunc(), pipePseudoFunc(), readlinkFunc(), ThreadContext::setMiscRegNoEffect(), sys_getsysinfoFunc(), sys_setsysinfoFunc(), MipsLinuxProcess::syscallDescs, truncateFunc(), umaskFunc(), unameFunc(), and unlinkFunc().

sys_getsysinfoFunc()

static SyscallReturn sys_getsysinfoFunc ( SyscallDesc *  desc, ThreadContext *  tc, unsigned  op, unsigned  bufPtr, unsigned  nbytes  )

static

Target sys_getsysyinfo() handler.

Even though this call is borrowed from Tru64, the subcases that get used appear to be different in practice from those used by Tru64 processes.

Definition at line 99 of file process.cc.

References BaseBufferArg::copyOut(), and ThreadContext::getVirtProxy().

Referenced by setThreadAreaFunc().

sys_setsysinfoFunc()

static SyscallReturn sys_setsysinfoFunc ( SyscallDesc *  desc, ThreadContext *  tc, unsigned  op, Addr  bufPtr, unsigned  nbytes  )

static

Target sys_setsysinfo() handler.

Definition at line 123 of file process.cc.

References BaseBufferArg::copyIn(), DPRINTFR, ThreadContext::getVirtProxy(), and letoh().

Referenced by setThreadAreaFunc().

unameFunc()

static SyscallReturn unameFunc ( SyscallDesc *  desc, ThreadContext *  tc, Addr  utsname  )

static

Target uname() handler.

Definition at line 80 of file process.cc.

References BaseBufferArg::copyOut(), ThreadContext::getProcessPtr(), ThreadContext::getVirtProxy(), Linux::utsname::machine, name(), Linux::utsname::nodename, Linux::utsname::release, Linux::utsname::sysname, and Linux::utsname::version.

Referenced by setThreadAreaFunc().