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

Include dependency graph for sysmem.h:

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

Macros
#define	ALLOC_FIRST 0

#define	ALLOC_LAST 1

#define	ALLOC_ADDRESS 2

#define	USED 0x00000000

#define	FREE 0x80000000

#define	sysmem_IMPORTS_start DECLARE_IMPORT_TABLE(sysmem, 1, 1)

#define	sysmem_IMPORTS_end END_IMPORT_TABLE

#define	I_GetSysmemInternalData DECLARE_IMPORT(3, GetSysmemInternalData)

#define	I_AllocSysMemory DECLARE_IMPORT(4, AllocSysMemory)

#define	I_FreeSysMemory DECLARE_IMPORT(5, FreeSysMemory)

#define	I_QueryMemSize DECLARE_IMPORT(6, QueryMemSize)

#define	I_QueryMaxFreeMemSize DECLARE_IMPORT(7, QueryMaxFreeMemSize)

#define	I_QueryTotalFreeMemSize DECLARE_IMPORT(8, QueryTotalFreeMemSize)

#define	I_QueryBlockTopAddress DECLARE_IMPORT(9, QueryBlockTopAddress)

#define	I_QueryBlockSize DECLARE_IMPORT(10, QueryBlockSize)

#define	I_Kprintf DECLARE_IMPORT(14, Kprintf)

#define	I_KprintfSet DECLARE_IMPORT(15, KprintfSet)

Typedefs
typedef struct sysmem_alloc_element_	sysmem_alloc_element_t

typedef struct sysmem_alloc_table_	sysmem_alloc_table_t

typedef struct sysmem_internals_	sysmem_internals_t

typedef int()	KprintfHandler_t(void context, const char format, va_list ap)

Functions
sysmem_internals_t *	GetSysmemInternalData (void)

void *	AllocSysMemory (int mode, int size, void *ptr)

int	FreeSysMemory (void *ptr)

u32	QueryMemSize ()

u32	QueryMaxFreeMemSize ()

u32	QueryTotalFreeMemSize ()

void *	QueryBlockTopAddress (void *address)

int	QueryBlockSize (void *address)

int	Kprintf (const char *format,...)

void	KprintfSet (KprintfHandler_t , void context)

Detailed Description

System memory manager.

Definition in file sysmem.h.

Data Structure Documentation

struct sysmem_alloc_element_

Definition at line 36 of file sysmem.h.

Collaboration diagram for sysmem_alloc_element_:

Data Fields
struct sysmem_alloc_element_ *	next
unsigned int	info

struct sysmem_alloc_table_

Definition at line 42 of file sysmem.h.

Collaboration diagram for sysmem_alloc_table_:

struct sysmem_internals_

Sysmem internal data structure.

Definition at line 50 of file sysmem.h.

Collaboration diagram for sysmem_internals_:

Sysmem internal data structure.