mmuobject.c File Reference

#include <stdarg.h>
#include "ppcmmu/mmu.h"
#include "ppcmmu/mmuutil.h"
#include "mmuobject.h"

Go to the source code of this file.

Data Structures
struct	MmuFreePage
struct	MmuFreeTree
struct	MmuVsidTree
struct	MmuVsidInfo
Defines
#define	MMU_ADDR_RESERVED   ((vaddr_t)-2)
Typedefs
typedef unsigned long	ULONG
Functions
void	fmtout (const char *fmt,...)
int	ptegreload (ppc_trap_frame_t *frame, vaddr_t addr)
void	SerialSetUp (int deviceType, void *deviceAddr, int baud)
int	SerialInterrupt (int n, ppc_trap_frame_t *tf)
void	TakeException (int n, ppc_trap_frame_t *tf)
int	mmuisfreepage (paddr_t pageno)
void	copy (void *t, void *s, int b)
paddr_t	mmunewpage ()
void	dumpmap ()
void	trapcallback (int action, ppc_trap_frame_t *trap_frame)
int	_mmumain (int action, void *arg1, void *arg2, void *arg3, void *tf)
void	outchar (char c)
void	outstr (const char *str)
void	outdig (int dig)
void	outnum (unsigned long num)
void	mmusetramsize (paddr_t ramsize)
int	ignore (int trapCode, ppc_trap_frame_t *trap)
int	fpenable (int trapCode, ppc_trap_frame_t *trap)
void	copy_trap_handler (int trap)
void	initme ()
ppc_map_t *	allocpage ()
void	freepage (ppc_map_t *PagePtr)
MmuVsidTree *	allocvsidtree ()
void	freevsidtree (MmuVsidTree *tree)
void *	allocvsid (int vsid)
void	mmuallocvsid (int vsid, int mask)
MmuVsidInfo *	findvsid (int vsid)
void	freevsid (int vsid)
void	mmufreevsid (int vsid, int mask)
int	mmuaddpage (ppc_map_info_t *info, int count)
ppc_pteg_t *	PtegFromPage (ppc_map_t *map, int hfun)
int	PageMatch (vaddr_t addr, ppc_pte_t pte)
ppc_map_t *	mmuvirtmap (vaddr_t addr)
void	mmudelpage (ppc_map_info_t *info, int count)
void	mmugetpage (ppc_map_info_t *info, int count)
void	mmusetvsid (int start, int end, int vsid)
void	printmap (vaddr_t vaddr, ppc_map_t *map)
void	dumptree (vaddr_t vaddr, MmuVsidTree *tree)
void	dumpvsid (MmuVsidInfo *vsid)
void	callkernel (void *fun_ptr, void *arg)
Variables
MmuTrapHandler	callback [0x30]
MmuFreePage *	FreeList = 0
int	Clock = 0
int	TreeAlloc = 0
int	GdbAttach = 0
int	Booted = 0
int	Vsid [16]
paddr_t	RamSize
paddr_t	FirstUsablePage
paddr_t	NextPage
MmuVsidTree *	NextTreePage = 0
MmuFreeTree *	FreeTree
MmuVsidInfo *	Segs [16]
MmuVsidInfo *	VsidHead = 0
char *	serport
int	trap_start []
int	trap_end []