#include <types.h>
#include <irx.h>

Include dependency graph for loadcore.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	_ModuleInfo

struct	_IopModuleID

struct	_FileInfo

struct	_iop_library

struct	tag_LC_internals

struct	iop_bootmode_t

struct	iop_init_entry_t

struct	iop_library_table_t

Macros
#define	MODULE_RESIDENT_END 0

#define	MODULE_NO_RESIDENT_END 1

#define	MODULE_REMOVABLE_END 2

#define	loadcore_IMPORTS

#define	loadcore_IMPORTS_start DECLARE_IMPORT_TABLE(loadcore, 1, 1)

#define	loadcore_IMPORTS_end END_IMPORT_TABLE

#define	I_GetLibraryEntryTable DECLARE_IMPORT(3, GetLibraryEntryTable)

#define	I_GetLoadcoreInternalData DECLARE_IMPORT(3, GetLoadcoreInternalData)

#define	I_FlushIcache DECLARE_IMPORT(4, FlushIcache)

#define	I_FlushDcache DECLARE_IMPORT(5, FlushDcache)

#define	I_RegisterLibraryEntries DECLARE_IMPORT(6, RegisterLibraryEntries)

#define	I_ReleaseLibraryEntries DECLARE_IMPORT(7, ReleaseLibraryEntries)

#define	I_LinkLibraryEntries DECLARE_IMPORT(8, LinkLibraryEntries)

#define	I_UnLinkLibraryEntries DECLARE_IMPORT(9, UnLinkLibraryEntries)

#define	I_RegisterNonAutoLinkEntries DECLARE_IMPORT(10, RegisterNonAutoLinkEntries)

#define	I_QueryLibraryEntryTable DECLARE_IMPORT(11, QueryLibraryEntryTable)

#define	I_QueryBootMode DECLARE_IMPORT(12, QueryBootMode)

#define	I_RegisterBootMode DECLARE_IMPORT(13, RegisterBootMode)

#define	I_LockLibraryClient DECLARE_IMPORT(14, LockLibraryClient)

#define	I_UnLockLibraryClient DECLARE_IMPORT(15, UnLockLibraryClient)

#define	I_RegisterModule DECLARE_IMPORT(16, RegisterModule)

#define	I_ReleaseModule DECLARE_IMPORT(17, ReleaseModule)

#define	I_AddRebootNotifyHandler DECLARE_IMPORT(20, AddRebootNotifyHandler)

#define	I_SetCacheCtrl DECLARE_IMPORT(21, SetCacheCtrl)

#define	I_ProbeExecutableObject DECLARE_IMPORT(22, ProbeExecutableObject)

#define	I_LoadExecutableObject DECLARE_IMPORT(23, LoadExecutableObject)

#define	I_SearchModuleCBByAddr DECLARE_IMPORT(24, SearchModuleCBByAddr)

#define	LinkImports(...) LinkLibraryEntries(__VA_ARGS__)

#define	UnlinkImports(...) UnLinkLibraryEntries(__VA_ARGS__)

#define	SetNonAutoLinkFlag(...) LockLibraryClient(__VA_ARGS__)

#define	UnsetNonAutoLinkFlag(...) UnLockLibraryClient(__VA_ARGS__)

#define	LinkModule(...) RegisterModule(__VA_ARGS__)

#define	UnlinkModule(...) ReleaseModule(__VA_ARGS__)

#define	RegisterPostBootCallback(...) AddRebootNotifyHandler(__VA_ARGS__)

#define	ReadModuleHeader(...) ProbeExecutableObject(__VA_ARGS__)

#define	LoadModuleImage(...) LoadExecutableObject(__VA_ARGS__)

#define	FindImageInfo(...) SearchModuleCBByAddr(__VA_ARGS__)

#define	I_LinkImports I_LinkLibraryEntries

#define	I_UnlinkImports I_UnLinkLibraryEntries

#define	I_SetNonAutoLinkFlag I_LockLibraryClient

#define	I_UnsetNonAutoLinkFlag I_UnLockLibraryClient

#define	I_LinkModule I_RegisterModule

#define	I_UnlinkModule I_ReleaseModule

#define	I_RegisterPostBootCallback I_AddRebootNotifyHandler

#define	I_ReadModuleHeader I_ProbeExecutableObject

#define	I_LoadModuleImage I_LoadExecutableObject

#define	I_FindImageInfo I_SearchModuleCBByAddr

Typedefs
typedef struct _ModuleInfo	ModuleInfo_t

typedef struct _IopModuleID	IopModuleID_t

typedef struct _FileInfo	FileInfo_t

typedef struct _iop_library	iop_library_t

typedef struct tag_LC_internals	lc_internals_t

typedef int(*	BootupCallback_t) (iop_init_entry_t *next, int delayed)

Functions
iop_library_table_t *	GetLibraryEntryTable (void) __attribute__((deprecated))

lc_internals_t *	GetLoadcoreInternalData (void)

void	FlushIcache (void)

void	FlushDcache (void)

int	RegisterLibraryEntries (struct irx_export_table *exports)

int	ReleaseLibraryEntries (struct irx_export_table *exports)

int	LinkLibraryEntries (void *addr, int size)

int	UnLinkLibraryEntries (void *addr, int size)

int	RegisterNonAutoLinkEntries (struct irx_export_table *exports)

void *	QueryLibraryEntryTable (iop_library_t *library)

int *	QueryBootMode (int mode)

void	RegisterBootMode (iop_bootmode_t *b)

void	LockLibraryClient (struct irx_export_table *export)

void	UnLockLibraryClient (struct irx_export_table *export)

void	RegisterModule (ModuleInfo_t *mi)

void	ReleaseModule (ModuleInfo_t *mi)

int	AddRebootNotifyHandler (BootupCallback_t func, int priority, int *stat)

void	SetCacheCtrl (u32 val)

int	ProbeExecutableObject (void image, FileInfo_t result)

int	LoadExecutableObject (void image, FileInfo_t fi)

ModuleInfo_t *	SearchModuleCBByAddr (void *addr)

Detailed Description

Kernel module loader.

Definition in file loadcore.h.

Data Structure Documentation

◆ _ModuleInfo

struct _ModuleInfo

Module info entry. Taken from iopmgr.

Definition at line 31 of file loadcore.h.

Collaboration diagram for _ModuleInfo:

Data Fields
struct _ModuleInfo *	next
char *	name
u16	version
u16	newflags	For modload shipped with games.
u16	id
u16	flags	I believe this is where flags are kept for BIOS versions.
u32	entry	_start
u32	gp
u32	text_start
u32	text_size
u32	data_size
u32	bss_size
u32	unused1
u32	unused2

◆ _IopModuleID

struct _IopModuleID

Definition at line 51 of file loadcore.h.

Data Fields
const char *	name
unsigned short int	version

◆ _FileInfo

struct _FileInfo

Definition at line 56 of file loadcore.h.

Collaboration diagram for _FileInfo:

Data Fields
u32	ModuleType
void *	EntryPoint
void *	gp
void *	text_start
u32	text_size
u32	data_size
u32	bss_size
u32	MemSize
IopModuleID_t *	mod_id

◆ _iop_library

struct _iop_library

Definition at line 68 of file loadcore.h.

Collaboration diagram for _iop_library:

Data Fields
struct _iop_library *	prev
struct irx_import_table *	caller
u16	version
u16	flags
char	name[8]
void *	exports[]

◆ tag_LC_internals

struct tag_LC_internals

Loadcore internal data structure. Based on the one from loadcore.c of the FPS2BIOS project from PCSX2.

Definition at line 78 of file loadcore.h.

Collaboration diagram for tag_LC_internals:

Data Fields
iop_library_t *	let_next
iop_library_t *	let_prev
iop_library_t *	mda_next
iop_library_t *	mda_prev
ModuleInfo_t *	image_info	Points to the module image information structure chain that usually starts at 0x800.
int	module_count
int	module_index
void *	reboot_handlers
void *	intr_suspend_tbl
int	bootmodes[16]
int	bootmodes_size

◆ iop_bootmode_t

struct iop_bootmode_t

Definition at line 92 of file loadcore.h.

Data Fields
u16	value
u8	id
u8	len
u32	data[]

◆ iop_init_entry_t

struct iop_init_entry_t

Definition at line 100 of file loadcore.h.

Data Fields
void *	callback

◆ iop_library_table_t

struct iop_library_table_t

For backward-compatibility with older projects. Read the comment on GetLibraryEntryTable(). This structure is incomplete.

Definition at line 109 of file loadcore.h.

Collaboration diagram for iop_library_table_t:

Data Fields
struct _iop_library *	tail
struct _iop_library *	head

Macro Definition Documentation

◆ MODULE_RESIDENT_END

#define MODULE_RESIDENT_END 0

Definition at line 22 of file loadcore.h.

◆ MODULE_NO_RESIDENT_END

#define MODULE_NO_RESIDENT_END 1

Definition at line 23 of file loadcore.h.

◆ MODULE_REMOVABLE_END

#define MODULE_REMOVABLE_END 2

Definition at line 24 of file loadcore.h.

◆ loadcore_IMPORTS

#define loadcore_IMPORTS

Value:

    loadcore_IMPORTS_start \
 \
    I_GetLibraryEntryTable \
 \
    I_FlushIcache \
    I_FlushDcache \
 \
    I_RegisterLibraryEntries \
    I_ReleaseLibraryEntries \
 \
    I_QueryLibraryEntryTable \
    I_QueryBootMode \
 \
    loadcore_IMPORTS_end

Definition at line 152 of file loadcore.h.

◆ loadcore_IMPORTS_start

#define loadcore_IMPORTS_start DECLARE_IMPORT_TABLE(loadcore, 1, 1)

Definition at line 168 of file loadcore.h.

◆ loadcore_IMPORTS_end

#define loadcore_IMPORTS_end END_IMPORT_TABLE

Definition at line 169 of file loadcore.h.

◆ I_GetLibraryEntryTable

#define I_GetLibraryEntryTable DECLARE_IMPORT(3, GetLibraryEntryTable)

Definition at line 171 of file loadcore.h.

◆ I_GetLoadcoreInternalData

#define I_GetLoadcoreInternalData DECLARE_IMPORT(3, GetLoadcoreInternalData)

Definition at line 172 of file loadcore.h.

◆ I_FlushIcache

#define I_FlushIcache DECLARE_IMPORT(4, FlushIcache)

Definition at line 173 of file loadcore.h.

◆ I_FlushDcache

#define I_FlushDcache DECLARE_IMPORT(5, FlushDcache)

Definition at line 174 of file loadcore.h.

◆ I_RegisterLibraryEntries

#define I_RegisterLibraryEntries DECLARE_IMPORT(6, RegisterLibraryEntries)

Definition at line 175 of file loadcore.h.

◆ I_ReleaseLibraryEntries

#define I_ReleaseLibraryEntries DECLARE_IMPORT(7, ReleaseLibraryEntries)

Definition at line 176 of file loadcore.h.

◆ I_LinkLibraryEntries

#define I_LinkLibraryEntries DECLARE_IMPORT(8, LinkLibraryEntries)

Definition at line 177 of file loadcore.h.

◆ I_UnLinkLibraryEntries

#define I_UnLinkLibraryEntries DECLARE_IMPORT(9, UnLinkLibraryEntries)

Definition at line 178 of file loadcore.h.

◆ I_RegisterNonAutoLinkEntries

#define I_RegisterNonAutoLinkEntries DECLARE_IMPORT(10, RegisterNonAutoLinkEntries)

Definition at line 179 of file loadcore.h.

◆ I_QueryLibraryEntryTable

#define I_QueryLibraryEntryTable DECLARE_IMPORT(11, QueryLibraryEntryTable)

Definition at line 180 of file loadcore.h.

◆ I_QueryBootMode

#define I_QueryBootMode DECLARE_IMPORT(12, QueryBootMode)

Definition at line 181 of file loadcore.h.

◆ I_RegisterBootMode

#define I_RegisterBootMode DECLARE_IMPORT(13, RegisterBootMode)

Definition at line 182 of file loadcore.h.

◆ I_LockLibraryClient

#define I_LockLibraryClient DECLARE_IMPORT(14, LockLibraryClient)

Definition at line 183 of file loadcore.h.

◆ I_UnLockLibraryClient

#define I_UnLockLibraryClient DECLARE_IMPORT(15, UnLockLibraryClient)

Definition at line 184 of file loadcore.h.

◆ I_RegisterModule

#define I_RegisterModule DECLARE_IMPORT(16, RegisterModule)

Definition at line 185 of file loadcore.h.

◆ I_ReleaseModule

#define I_ReleaseModule DECLARE_IMPORT(17, ReleaseModule)

Definition at line 186 of file loadcore.h.

◆ I_AddRebootNotifyHandler

#define I_AddRebootNotifyHandler DECLARE_IMPORT(20, AddRebootNotifyHandler)

Definition at line 187 of file loadcore.h.

◆ I_SetCacheCtrl

#define I_SetCacheCtrl DECLARE_IMPORT(21, SetCacheCtrl)

Definition at line 188 of file loadcore.h.

◆ I_ProbeExecutableObject

#define I_ProbeExecutableObject DECLARE_IMPORT(22, ProbeExecutableObject)

Definition at line 189 of file loadcore.h.

◆ I_LoadExecutableObject

#define I_LoadExecutableObject DECLARE_IMPORT(23, LoadExecutableObject)

Definition at line 190 of file loadcore.h.

◆ I_SearchModuleCBByAddr

#define I_SearchModuleCBByAddr DECLARE_IMPORT(24, SearchModuleCBByAddr)

Definition at line 191 of file loadcore.h.

◆ LinkImports

#define LinkImports ( ... ) LinkLibraryEntries(__VA_ARGS__)

Definition at line 194 of file loadcore.h.

◆ UnlinkImports

#define UnlinkImports ( ... ) UnLinkLibraryEntries(__VA_ARGS__)

Definition at line 195 of file loadcore.h.

◆ SetNonAutoLinkFlag

#define SetNonAutoLinkFlag ( ... ) LockLibraryClient(__VA_ARGS__)

Definition at line 196 of file loadcore.h.

◆ UnsetNonAutoLinkFlag

#define UnsetNonAutoLinkFlag ( ... ) UnLockLibraryClient(__VA_ARGS__)

Definition at line 197 of file loadcore.h.

◆ LinkModule

#define LinkModule ( ... ) RegisterModule(__VA_ARGS__)

Definition at line 198 of file loadcore.h.

◆ UnlinkModule

#define UnlinkModule ( ... ) ReleaseModule(__VA_ARGS__)

Definition at line 199 of file loadcore.h.

◆ RegisterPostBootCallback

#define RegisterPostBootCallback ( ... ) AddRebootNotifyHandler(__VA_ARGS__)

Definition at line 200 of file loadcore.h.

◆ ReadModuleHeader

#define ReadModuleHeader ( ... ) ProbeExecutableObject(__VA_ARGS__)

Definition at line 201 of file loadcore.h.

◆ LoadModuleImage

#define LoadModuleImage ( ... ) LoadExecutableObject(__VA_ARGS__)

Definition at line 202 of file loadcore.h.

◆ FindImageInfo

#define FindImageInfo ( ... ) SearchModuleCBByAddr(__VA_ARGS__)

Definition at line 203 of file loadcore.h.

◆ I_LinkImports

#define I_LinkImports I_LinkLibraryEntries

Definition at line 204 of file loadcore.h.

◆ I_UnlinkImports

#define I_UnlinkImports I_UnLinkLibraryEntries

Definition at line 205 of file loadcore.h.

◆ I_SetNonAutoLinkFlag

#define I_SetNonAutoLinkFlag I_LockLibraryClient

Definition at line 206 of file loadcore.h.

◆ I_UnsetNonAutoLinkFlag

#define I_UnsetNonAutoLinkFlag I_UnLockLibraryClient

Definition at line 207 of file loadcore.h.

◆ I_LinkModule

#define I_LinkModule I_RegisterModule

Definition at line 208 of file loadcore.h.

◆ I_UnlinkModule

#define I_UnlinkModule I_ReleaseModule

Definition at line 209 of file loadcore.h.

◆ I_RegisterPostBootCallback

#define I_RegisterPostBootCallback I_AddRebootNotifyHandler

Definition at line 210 of file loadcore.h.

◆ I_ReadModuleHeader

#define I_ReadModuleHeader I_ProbeExecutableObject

Definition at line 211 of file loadcore.h.

◆ I_LoadModuleImage

#define I_LoadModuleImage I_LoadExecutableObject

Definition at line 212 of file loadcore.h.

◆ I_FindImageInfo

#define I_FindImageInfo I_SearchModuleCBByAddr

Definition at line 213 of file loadcore.h.

Typedef Documentation

◆ ModuleInfo_t

typedef struct _ModuleInfo ModuleInfo_t

Module info entry. Taken from iopmgr.

◆ lc_internals_t

typedef struct tag_LC_internals lc_internals_t

Loadcore internal data structure. Based on the one from loadcore.c of the FPS2BIOS project from PCSX2.

◆ BootupCallback_t

typedef int(* BootupCallback_t) (iop_init_entry_t *next, int delayed)

Definition at line 104 of file loadcore.h.

Function Documentation

◆ GetLibraryEntryTable()

iop_library_table_t * GetLibraryEntryTable ( void )

Retained for backward-compatibility with older projects. This function actually returns a pointer to LOADCORE's internal data structure.

◆ GetLoadcoreInternalData()

lc_internals_t * GetLoadcoreInternalData ( void )

Definition at line 877 of file loadcore.c.

◆ RegisterLibraryEntries()

int RegisterLibraryEntries ( struct irx_export_table * exports )

Definition at line 651 of file loadcore.c.

◆ ReleaseLibraryEntries()

int ReleaseLibraryEntries ( struct irx_export_table * exports )

Definition at line 751 of file loadcore.c.

◆ LinkLibraryEntries()

int LinkLibraryEntries	(	void *	addr,
		int	size
	)

Definition at line 801 of file loadcore.c.

◆ UnLinkLibraryEntries()

int UnLinkLibraryEntries	(	void *	addr,
		int	size
	)

Definition at line 822 of file loadcore.c.

◆ RegisterNonAutoLinkEntries()

int RegisterNonAutoLinkEntries ( struct irx_export_table * exports )

Definition at line 740 of file loadcore.c.

◆ QueryLibraryEntryTable()

void * QueryLibraryEntryTable ( iop_library_t * library )

Definition at line 784 of file loadcore.c.

◆ QueryBootMode()

int * QueryBootMode ( int mode )

Definition at line 549 of file loadcore.c.

◆ RegisterBootMode()

void RegisterBootMode ( iop_bootmode_t * b )

Definition at line 523 of file loadcore.c.

◆ LockLibraryClient()

void LockLibraryClient ( struct irx_export_table * export )

Definition at line 882 of file loadcore.c.

◆ UnLockLibraryClient()

void UnLockLibraryClient ( struct irx_export_table * export )

Definition at line 887 of file loadcore.c.

◆ RegisterModule()

void RegisterModule ( ModuleInfo_t * mi )

Definition at line 592 of file loadcore.c.

◆ ReleaseModule()

void ReleaseModule ( ModuleInfo_t * mi )

Definition at line 611 of file loadcore.c.

◆ AddRebootNotifyHandler()

int AddRebootNotifyHandler	(	BootupCallback_t	func,
		int	priority,
		int *	stat
	)

Definition at line 566 of file loadcore.c.

◆ ProbeExecutableObject()

int ProbeExecutableObject	(	void *	image,
		FileInfo_t *	result
	)

Definition at line 1139 of file loadcore.c.

◆ LoadExecutableObject()

int LoadExecutableObject	(	void *	image,
		FileInfo_t *	fi
	)

Definition at line 1202 of file loadcore.c.

◆ SearchModuleCBByAddr()

ModuleInfo_t * SearchModuleCBByAddr ( void * addr )

Definition at line 632 of file loadcore.c.

Data Structures

Macros

Typedefs

Functions