vm_mngr.c File Reference

#include "vm_mngr.h"
#include <inttypes.h>
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include "queue.h"

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Macros
#define	MIN(a, b)   (((a)<(b))?(a):(b))
#define	MAX(a, b)   (((a)>(b))?(a):(b))

Functions
void	memory_access_list_init (struct memory_access_list *access)
void	memory_access_list_reset (struct memory_access_list *access)
void	memory_access_list_add (struct memory_access_list *access, uint64_t start, uint64_t stop)
uint16_t	set_endian16 (vm_mngr_t *vm_mngr, uint16_t val)
uint32_t	set_endian32 (vm_mngr_t *vm_mngr, uint32_t val)
uint64_t	set_endian64 (vm_mngr_t *vm_mngr, uint64_t val)
void	print_val (uint64_t base, uint64_t addr)
int	midpoint (int imin, int imax)
int	find_page_node (struct memory_page_node *array, uint64_t key, int imin, int imax)
struct memory_page_node *	get_memory_page_from_address (vm_mngr_t *vm_mngr, uint64_t ad, int raise_exception)
void	dump_code_bloc (vm_mngr_t *vm_mngr)
void	add_range_to_list (struct memory_access_list *access, uint64_t addr1, uint64_t addr2)
void	add_mem_read (vm_mngr_t *vm_mngr, uint64_t addr, uint64_t size)
void	add_mem_write (vm_mngr_t *vm_mngr, uint64_t addr, uint64_t size)
void	check_invalid_code_blocs (vm_mngr_t *vm_mngr)
void	check_memory_breakpoint (vm_mngr_t *vm_mngr)
PyObject *	get_memory_pylist (vm_mngr_t *vm_mngr, struct memory_access_list *memory_list)
PyObject *	get_memory_read (vm_mngr_t *vm_mngr)
PyObject *	get_memory_write (vm_mngr_t *vm_mngr)
void	vm_MEM_WRITE_08 (vm_mngr_t *vm_mngr, uint64_t addr, unsigned char src)
void	vm_MEM_WRITE_16 (vm_mngr_t *vm_mngr, uint64_t addr, unsigned short src)
void	vm_MEM_WRITE_32 (vm_mngr_t *vm_mngr, uint64_t addr, unsigned int src)
void	vm_MEM_WRITE_64 (vm_mngr_t *vm_mngr, uint64_t addr, uint64_t src)
unsigned char	vm_MEM_LOOKUP_08 (vm_mngr_t *vm_mngr, uint64_t addr)
unsigned short	vm_MEM_LOOKUP_16 (vm_mngr_t *vm_mngr, uint64_t addr)
unsigned int	vm_MEM_LOOKUP_32 (vm_mngr_t *vm_mngr, uint64_t addr)
uint64_t	vm_MEM_LOOKUP_64 (vm_mngr_t *vm_mngr, uint64_t addr)
int	vm_read_mem (vm_mngr_t *vm_mngr, uint64_t addr, char **buffer_ptr, size_t size)
uint64_t	vm_read_mem_ret_buf (vm_mngr_t *vm_mngr, uint64_t addr, size_t size, char *buffer)
int	vm_write_mem (vm_mngr_t *vm_mngr, uint64_t addr, char *buffer, size_t size)
int	is_mapped (vm_mngr_t *vm_mngr, uint64_t addr, size_t size)
struct memory_page_node *	create_memory_page_node (uint64_t ad, size_t size, unsigned int access, const char *name)
struct code_bloc_node *	create_code_bloc_node (uint64_t ad_start, uint64_t ad_stop)
void	add_code_bloc (vm_mngr_t *vm_mngr, struct code_bloc_node *cbp)
void	dump_code_bloc_pool (vm_mngr_t *vm_mngr)
void	init_memory_page_pool (vm_mngr_t *vm_mngr)
void	init_code_bloc_pool (vm_mngr_t *vm_mngr)
void	init_memory_breakpoint (vm_mngr_t *vm_mngr)
void	reset_memory_page_pool (vm_mngr_t *vm_mngr)
void	reset_code_bloc_pool (vm_mngr_t *vm_mngr)
void	reset_memory_access (vm_mngr_t *vm_mngr)
void	reset_memory_breakpoint (vm_mngr_t *vm_mngr)
int	is_mpn_in_tab (vm_mngr_t *vm_mngr, struct memory_page_node *mpn_a)
void	add_memory_page (vm_mngr_t *vm_mngr, struct memory_page_node *mpn_a)
void	remove_memory_page (vm_mngr_t *vm_mngr, uint64_t ad)
char *	dump (vm_mngr_t *vm_mngr)
void	dump_memory_breakpoint_pool (vm_mngr_t *vm_mngr)
void	add_memory_breakpoint (vm_mngr_t *vm_mngr, uint64_t ad, uint64_t size, unsigned int access)
void	remove_memory_breakpoint (vm_mngr_t *vm_mngr, uint64_t ad, unsigned int access)
void	hexdump (char *m, unsigned int l)
_MIASM_EXPORT uint64_t	get_exception_flag (vm_mngr_t *vm_mngr)

Macro Definition Documentation

MAX

#define MAX	(		a,
			b
	)		(((a)>(b))?(a):(b))

MIN

#define MIN	(		a,
			b
	)		(((a)<(b))?(a):(b))

Function Documentation

add_code_bloc()

void add_code_bloc	(	vm_mngr_t *	vm_mngr,
		struct code_bloc_node *	cbp
	)

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add_mem_read()

void add_mem_read	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		uint64_t	size
	)

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add_mem_write()

void add_mem_write	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		uint64_t	size
	)

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add_memory_breakpoint()

void add_memory_breakpoint	(	vm_mngr_t *	vm_mngr,
		uint64_t	ad,
		uint64_t	size,
		unsigned int	access
	)

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add_memory_page()

void add_memory_page	(	vm_mngr_t *	vm_mngr,
		struct memory_page_node *	mpn_a
	)

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add_range_to_list()

void add_range_to_list	(	struct memory_access_list *	access,
		uint64_t	addr1,
		uint64_t	addr2
	)

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check_invalid_code_blocs()

void check_invalid_code_blocs

(

vm_mngr_t *

vm_mngr

)

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check_memory_breakpoint()

void check_memory_breakpoint

(

vm_mngr_t *

vm_mngr

)

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create_code_bloc_node()

struct code_bloc_node* create_code_bloc_node	(	uint64_t	ad_start,
		uint64_t	ad_stop
	)

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create_memory_page_node()

struct memory_page_node* create_memory_page_node	(	uint64_t	ad,
		size_t	size,
		unsigned int	access,
		const char *	name
	)

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dump()

char* dump

(

vm_mngr_t *

vm_mngr

)

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dump_code_bloc()

void dump_code_bloc

(

vm_mngr_t *

vm_mngr

)

dump_code_bloc_pool()

void dump_code_bloc_pool

(

vm_mngr_t *

vm_mngr

)

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dump_memory_breakpoint_pool()

void dump_memory_breakpoint_pool

(

vm_mngr_t *

vm_mngr

)

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find_page_node()

int find_page_node	(	struct memory_page_node *	array,
		uint64_t	key,
		int	imin,
		int	imax
	)

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get_exception_flag()

_MIASM_EXPORT uint64_t get_exception_flag

(

vm_mngr_t *

vm_mngr

)

get_memory_page_from_address()

struct memory_page_node* get_memory_page_from_address	(	vm_mngr_t *	vm_mngr,
		uint64_t	ad,
		int	raise_exception
	)

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get_memory_pylist()

PyObject* get_memory_pylist	(	vm_mngr_t *	vm_mngr,
		struct memory_access_list *	memory_list
	)

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get_memory_read()

PyObject* get_memory_read

(

vm_mngr_t *

vm_mngr

)

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get_memory_write()

PyObject* get_memory_write

(

vm_mngr_t *

vm_mngr

)

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hexdump()

void hexdump	(	char *	m,
		unsigned int	l
	)

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init_code_bloc_pool()

void init_code_bloc_pool

(

vm_mngr_t *

vm_mngr

)

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init_memory_breakpoint()

void init_memory_breakpoint

(

vm_mngr_t *

vm_mngr

)

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init_memory_page_pool()

void init_memory_page_pool

(

vm_mngr_t *

vm_mngr

)

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is_mapped()

int is_mapped	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		size_t	size
	)

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is_mpn_in_tab()

int is_mpn_in_tab	(	vm_mngr_t *	vm_mngr,
		struct memory_page_node *	mpn_a
	)

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memory_access_list_add()

void memory_access_list_add	(	struct memory_access_list *	access,
		uint64_t	start,
		uint64_t	stop
	)

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memory_access_list_init()

void memory_access_list_init

(

struct memory_access_list *

access

)

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memory_access_list_reset()

void memory_access_list_reset

(

struct memory_access_list *

access

)

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midpoint()

int midpoint	(	int	imin,
		int	imax
	)

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print_val()

void print_val	(	uint64_t	base,
		uint64_t	addr
	)

remove_memory_breakpoint()

void remove_memory_breakpoint	(	vm_mngr_t *	vm_mngr,
		uint64_t	ad,
		unsigned int	access
	)

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remove_memory_page()

void remove_memory_page	(	vm_mngr_t *	vm_mngr,
		uint64_t	ad
	)

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reset_code_bloc_pool()

void reset_code_bloc_pool

(

vm_mngr_t *

vm_mngr

)

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reset_memory_access()

void reset_memory_access

(

vm_mngr_t *

vm_mngr

)

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reset_memory_breakpoint()

void reset_memory_breakpoint

(

vm_mngr_t *

vm_mngr

)

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reset_memory_page_pool()

void reset_memory_page_pool

(

vm_mngr_t *

vm_mngr

)

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set_endian16()

uint16_t set_endian16	(	vm_mngr_t *	vm_mngr,
		uint16_t	val
	)

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set_endian32()

uint32_t set_endian32	(	vm_mngr_t *	vm_mngr,
		uint32_t	val
	)

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set_endian64()

uint64_t set_endian64	(	vm_mngr_t *	vm_mngr,
		uint64_t	val
	)

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vm_MEM_LOOKUP_08()

unsigned char vm_MEM_LOOKUP_08	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr
	)

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vm_MEM_LOOKUP_16()

unsigned short vm_MEM_LOOKUP_16	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr
	)

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vm_MEM_LOOKUP_32()

unsigned int vm_MEM_LOOKUP_32	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr
	)

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vm_MEM_LOOKUP_64()

uint64_t vm_MEM_LOOKUP_64	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr
	)

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vm_MEM_WRITE_08()

void vm_MEM_WRITE_08	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		unsigned char	src
	)

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vm_MEM_WRITE_16()

void vm_MEM_WRITE_16	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		unsigned short	src
	)

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vm_MEM_WRITE_32()

void vm_MEM_WRITE_32	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		unsigned int	src
	)

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vm_MEM_WRITE_64()

void vm_MEM_WRITE_64	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		uint64_t	src
	)

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vm_read_mem()

int vm_read_mem	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		char **	buffer_ptr,
		size_t	size
	)

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vm_read_mem_ret_buf()

uint64_t vm_read_mem_ret_buf	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		size_t	size,
		char *	buffer
	)

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vm_write_mem()

int vm_write_mem	(	vm_mngr_t *	vm_mngr,
		uint64_t	addr,
		char *	buffer,
		size_t	size
	)

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