-# Copyright (c) 2005-2007 The Regents of The University of Michigan
+# Copyright (c) 2005-2008 The Regents of The University of Michigan
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
class Process(SimObject):
type = 'Process'
abstract = True
- output = Param.String('cout', 'filename for stdout/stderr')
+ cxx_header = "sim/process.hh"
+ input = Param.String('cin', "filename for stdin")
+ output = Param.String('cout', 'filename for stdout')
+ errout = Param.String('cerr', 'filename for stderr')
system = Param.System(Parent.any, "system process will run on")
+ useArchPT = Param.Bool('false', 'maintain an in-memory version of the page\
+ table in an architecture-specific format')
+ kvmInSE = Param.Bool('false', 'initialize the process for KvmCPU in SE')
+ max_stack_size = Param.MemorySize('64MB', 'maximum size of the stack')
+
+ @classmethod
+ def export_methods(cls, code):
+ code('bool map(Addr vaddr, Addr paddr, int size, bool cacheable=true);')
+
+class EmulatedDriver(SimObject):
+ type = 'EmulatedDriver'
+ cxx_header = "sim/emul_driver.hh"
+ abstract = True
+ filename = Param.String("device file name (under /dev)")
class LiveProcess(Process):
type = 'LiveProcess'
+ cxx_header = "sim/process.hh"
executable = Param.String('', "executable (overrides cmd[0] if set)")
cmd = VectorParam.String("command line (executable plus arguments)")
- env = VectorParam.String('', "environment settings")
+ env = VectorParam.String([], "environment settings")
cwd = Param.String('', "current working directory")
- input = Param.String('cin', "filename for stdin")
uid = Param.Int(100, 'user id')
euid = Param.Int(100, 'effective user id')
gid = Param.Int(100, 'group id')
egid = Param.Int(100, 'effective group id')
pid = Param.Int(100, 'process id')
ppid = Param.Int(99, 'parent process id')
+ simpoint = Param.UInt64(0, 'simulation point at which to start simulation')
+ drivers = VectorParam.EmulatedDriver([], 'Available emulated drivers')
+