Initialization

KOS Driver Subsystem and Component Initialization Flags More...

Topics
	Dreamcast-Specific Flags
	Dreamcast-specific initialization flags.
	Generic Flags
	Generic flags for use with KOS_INIT_FLAGS()

Files
file	init.h
	Initialization-related flags and macros.
file	init_base.h
	Shared initialization macros and utilities.
file	init_flags.h
	Dreamcast-specific initialization-related flags and macros.

Macros
#define	KOS_INIT_FLAGS(flags)
	Exports and initializes the given KOS subsystems.
#define	KOS_INIT_EARLY(func)
	Register a single function to be called very early in the boot process, before the BSS section is cleared.
#define	KOS_INIT_FLAGS_ARCH(flags)
	Dreamcast-specific KOS_INIT Exports.

Detailed Description

KOS Driver Subsystem and Component Initialization Flags

Macro Definition Documentation

KOS_INIT_EARLY

#define KOS_INIT_EARLY

(

func

)

Value:

void (*__kos_init_early_fn)(void) = (func)

Register a single function to be called very early in the boot process, before the BSS section is cleared.

Parameters

func	The function to register. The prototype should be void func(void)

KOS_INIT_FLAGS

#define KOS_INIT_FLAGS

(

flags

)

Value:

    _KOS_INIT_FLAGS(flags, __kos_cplusplus)

Exports and initializes the given KOS subsystems.

KOS_INIT_FLAGS() provides a mechanism through which various components of KOS can be enabled and initialized depending on whether their flag has been included within the list.

Note

When no KOS_INIT_FLAGS() have been explicitly provided, the default flags used by KOS are equivalent to KOS_INIT_FLAGS(INIT_DEFAULT).

Parameters

flags

Parts of KOS to init.

KOS_INIT_FLAGS_ARCH

#define KOS_INIT_FLAGS_ARCH

(

flags

)

Dreamcast-specific KOS_INIT Exports.

This macro contains a list of all of the possible DC-specific exported functions based on their associated initialization flags.

Note

This is not typically used directly and is instead included within the top-level architecture-independent KOS_INIT_FLAGS() macro.

Parameters

flags

Parts of KOS to initialize.

See also

KOS_INIT_FLAGS()