Linux Namespace Reference

Classes
class	DebugPrintk
class	DmesgDump
	Dump the guest kernel's dmesg buffer to a file in gem5's output directory and print a warning. More...
class	KernelPanic
	Dump the guest kernel's dmesg buffer to a file in gem5's output directory and panic. More...
struct	pcb_struct
class	SkipUDelay
	A class to skip udelay() and related calls in the kernel. More...
struct	thread_info
class	ThreadInfo

Functions
void	onUDelay (ThreadContext *tc, uint64_t div, uint64_t mul, uint64_t time)
void	dumpDmesg (ThreadContext *tc, std::ostream &os)
	Dump Linux's dmesg log buffer to the an output stream. More...
int	printk (std::string &str, ThreadContext *tc, Addr format_ptr, PrintkVarArgs args)

Function Documentation

dumpDmesg()

void Linux::dumpDmesg	(	ThreadContext *	tc,
		std::ostream &	os
	)

Dump Linux's dmesg log buffer to the an output stream.

@warn This assumes that the kernel address mappings are available to the translating proxy.

Referenced by ArmISA::FsLinux::dumpDmesg(), Linux::DmesgDump::process(), and Linux::KernelPanic::process().

onUDelay()

void Linux::onUDelay	(	ThreadContext *	tc,
		uint64_t	div,
		uint64_t	mul,
		uint64_t	time
	)

Definition at line 81 of file events.cc.

References curTick(), SimClock::Int::ns, and ThreadContext::quiesceTick().

Referenced by Linux::SkipUDelay< ABI, Base >::process().

printk()

int Linux::printk	(	std::string &	str,
		ThreadContext *	tc,
		Addr	format_ptr,
		PrintkVarArgs	args
	)

Definition at line 44 of file printk.cc.

References ArmISA::c, ArmISA::format, ThreadContext::getVirtProxy(), ArmISA::len, M5_FALLTHROUGH, ArmISA::mask, ArmISA::n, MipsISA::p, PortProxy::readString(), ArmISA::s, and ArmISA::width.

Referenced by Linux::DebugPrintk< ABI, Base >::process().