Esempi in C++ (Cpp) per r_debug_native_reg_read

Esempio n. 1

File: debug_native.c Progetto: JohnDoe1234123/radare2

static int r_debug_native_step (RDebug *dbg) {
#if __WINDOWS__ && !__CYGWIN__
	/* set TRAP flag */
	CONTEXT regs __attribute__ ((aligned (16)));
	r_debug_native_reg_read (dbg, R_REG_TYPE_GPR,
				(ut8 *)&regs, sizeof (regs));
	regs.EFlags |= 0x100;
	r_debug_native_reg_write (dbg, R_REG_TYPE_GPR,
				(ut8 *)&regs, sizeof (regs));
	r_debug_native_continue (dbg, dbg->pid,
				dbg->tid, dbg->reason.signum);
	r_debug_handle_signals (dbg);
	return true;
#elif __APPLE__
	return xnu_step (dbg);
#elif __BSD__
	int ret = ptrace (PT_STEP, dbg->pid, (caddr_t)1, 0);
	if (ret != 0) {
		perror ("native-singlestep");
		return false;
	}
	return true;
#elif __CYGWIN__
	#warning "r_debug_native_step not supported on this platform"
	return false;
#else // linux
	return linux_step (dbg);
#endif
}

Esempio n. 2

File: debug_native.c Progetto: Lukas-Dresel/radare2

static int windows_step (RDebug *dbg) {
	/* set TRAP flag */
	CONTEXT regs __attribute__ ((aligned (16)));
	r_debug_native_reg_read (dbg, R_REG_TYPE_GPR, (ut8 *)&regs, sizeof (regs));
	regs.EFlags |= 0x100;
	r_debug_native_reg_write (dbg, R_REG_TYPE_GPR, (ut8 *)&regs, sizeof (regs));
	r_debug_native_continue (dbg, dbg->pid, dbg->tid, dbg->reason.signum);
	r_debug_handle_signals (dbg);
	return true;
}