backtrace_glibc.cc File Reference

#include <execinfo.h>
#include <unistd.h>
#include "base/atomicio.hh"
#include "sim/backtrace.hh"

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Macros
#define	SAFE_MSG(m)

Functions
void	print_backtrace ()
	Print a gem5 post-mortem report. More...

Macro Definition Documentation

#define SAFE_MSG

(

m

)

Value:

do {                                                        \
        static const char msg[] = m;                            \
        atomic_write(STDERR_FILENO, msg, sizeof(msg) - 1);      \
    } while (0)

Definition at line 46 of file backtrace_glibc.cc.

Function Documentation

void print_backtrace

(

)

Print a gem5 post-mortem report.

Note

This is usually called from a signal handler. Implementations must support this use case.

Definition at line 53 of file backtrace_glibc.cc.

References X86ISA::size(), and STATIC_ERR.