fatal.h File Reference

Fatal error (fatal:u) service IPC wrapper. More...

#include "../types.h"

Go to the source code of this file.

Data Structures
struct	FatalAarch64Context
	Struct for fatal Cpu context, 64-bit. More...
struct	FatalAarch32Context
	Struct for fatal Cpu context, 32-bit. More...
struct	FatalCpuContext

Enumerations
enum	FatalPolicy {   FatalPolicy_ErrorReportAndErrorScreen = 0 ,   FatalPolicy_ErrorReport = 1 ,   FatalPolicy_ErrorScreen = 2 }
	Type of thrown fatal error. More...

Functions
void	fatalThrow (Result err)
	Triggers a system fatal error.
void	fatalThrowWithPolicy (Result err, FatalPolicy type)
	Triggers a system fatal error with a custom FatalPolicy.
void	fatalThrowWithContext (Result err, FatalPolicy type, FatalCpuContext *ctx)
	Triggers a system fatal error with a custom FatalPolicy and FatalCpuContext.

Detailed Description

Fatal error (fatal:u) service IPC wrapper.

Author

plutoo

Copyright

libnx Authors

Enumeration Type Documentation

FatalPolicy

enum FatalPolicy

Type of thrown fatal error.

Enumerator
FatalPolicy_ErrorScreen	Only available with [3.0.0+]. If specified, FatalPolicy_ErrorReportAndErrorScreen will be used instead on pre-3.0.0.

Function Documentation

fatalThrow()

void fatalThrow

(

Result

err

)

Triggers a system fatal error.

Parameters

[in]

err

Result code to throw.

Note

This function does not return.

This uses fatalThrowWithPolicy with FatalPolicy_ErrorScreen internally.

fatalThrowWithContext()

void fatalThrowWithContext	(	Result	err,
		FatalPolicy	type,
		FatalCpuContext *	ctx
	)

Triggers a system fatal error with a custom FatalPolicy and FatalCpuContext.

Parameters

[in]	err	Result code to throw.
[in]	type	Type of fatal error to throw.
[in]	ctx	Cpu context for fatal error to throw.

Note

This function may not return, depending on FatalPolicy.

fatalThrowWithPolicy()

void fatalThrowWithPolicy	(	Result	err,
		FatalPolicy	type
	)

Triggers a system fatal error with a custom FatalPolicy.

Parameters

[in]	err	Result code to throw.
[in]	type	Type of fatal error to throw.

Note

This function may not return, depending on FatalPolicy.