nds_header.c File Reference

#include "nds_header.h"
#include "file_util.h"

Functions
int	NdsHeader_Parse (const u8 *rom, size_t rom_size, NdsHeader *out_header)
	Parses essential header entries from a raw ROM buffer. More...
void	NdsHeader_Print (const NdsHeader *header, size_t rom_size)
	Debug prints ROM header values to stdout. More...
int	NdsHeader_IsValidGame (const NdsHeader *header)
	Validates if the ROM matches known Gen 5 Pokemon game serial codes. More...
int	NdsHeader_IsSequel (const NdsHeader *header)
	Checks if the target ROM is Black 2 or White 2. More...

Function Documentation

NdsHeader_IsSequel()

int NdsHeader_IsSequel

(

const NdsHeader *

header

)

Checks if the target ROM is Black 2 or White 2.

Parameters

header

Pointer to parsed header.

Returns

1 if game is Black 2 or White 2; 0 if Black or White.

NdsHeader_IsValidGame()

int NdsHeader_IsValidGame

(

const NdsHeader *

header

)

Validates if the ROM matches known Gen 5 Pokemon game serial codes.

Parameters

header

Pointer to parsed header.

Returns

1 if game code is Black/White/Black 2/White 2 (US/EU/JP variants); 0 otherwise.

NdsHeader_Parse()

int NdsHeader_Parse	(	const u8 *	rom,
		size_t	rom_size,
		NdsHeader *	out_header
	)

Parses essential header entries from a raw ROM buffer.

Parameters

rom	Pointer to binary ROM data.
rom_size	ROM buffer size.
out_header	Destination structure.

Returns

0 on success; negative value on formatting or size constraint errors.

NdsHeader_Print()

void NdsHeader_Print	(	const NdsHeader *	header,
		size_t	rom_size
	)

Debug prints ROM header values to stdout.

Parameters

header	Pointer to header structure.
rom_size	ROM size in bytes.