[NES] Mahjong (Japan)

General No-Intro related discussions.
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LucianoTheWindowsFan
Posts: 7
Joined: 10 Dec 2020 18:32

[NES] Mahjong (Japan)

Post by LucianoTheWindowsFan »

The dump of "Mahjong (Japan).nes" on No-Intro is bad, as it lacked the header, so I hex-edited it to add the header from "Mario Bros. (World)" and it worked, so I decided to contribute it to No-Intro.

Code: Select all

----| File Data |--------------------------------------------------
System:             Nintendo - Nintendo Entertainment System
Path:               D:\
Archive:            
File:               Mahjong (Japan).nes
BitSize:            192 Kbit
Size (Bytes):       24592
CRC32:              DA4ED36C
MD5:                4166BCE504009776EBFB908ED8EE7ABD
SHA1:               A2420483A9437821BE7731CE438F7F9752ED6BA0
SHA256:             E42BE421B684798B53CDE9E2C58B85E2DA543BCAC12C0EE6A02318BADDA7A60D
----| iNES Header Data |-------------------------------------------
Num ROM Banks:      0x01 (16 KBytes)
Num VROM Banks:     0x01 (8 KBytes)
Mirroring:          1 (Vertical)
Save RAM:           0 (No)
Trainer:            0 (No)
4-Screen VRAM:      0 (No)
VS-System Cartridge:0 (No)
ROM Mapper:         0 (No mapper)
Num RAM Banks:      0x00 (None or 8 KBytes)
Display:            0 (NTSC)
----| NES Header Data |--------------------------------------------
Title:              P 
PRG-ROM Checksum:   0x0E0C (Bad; 0xC42C)
CHR-VROM Checksum:  0x0E10 (Bad; 0x601D)
PRG Size:           0x12 (4194304 KBytes)
CHR Size:           0x14 (8388608 KBytes)
Mirroring:          0x0 (Horizontal)
Board Type:         0x0
Unknown 1:          0x1000FFFF
Maker Code:         0xFF (Unknown)
Unknown 2:          0xFF
Vectors:            0x71CE57CAF0FF
----| Headerless Data |--------------------------------------------
Size (Bytes):       24576
CRC32:              B8535CA3
MD5:                7297F8FF0CA0796A13C1548AB5FCAFA2
SHA1:               8A94F5DC85EF1709A804DBCCD66CB4089ECBDBF8
SHA256:             1DA827BF9047EF3C05A26F683C1EB3FE63C37A81F18A06B497CE8D4C364A357E
-------------------------------------------------------------------
SonGoku
Datter
Posts: 1197
Joined: 30 Sep 2013 19:57

Re: [NES] Mahjong (Japan)

Post by SonGoku »

LucianoTheWindowsFan wrote: 06 Aug 2021 19:52...
Hello Missing Dump tool ?, Picture Front Cartridge ? & Back c-Cartridge ?
Your information.
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LucianoTheWindowsFan
Posts: 7
Joined: 10 Dec 2020 18:32

Re: [NES] Mahjong (Japan)

Post by LucianoTheWindowsFan »

SonGoku wrote: 06 Aug 2021 20:44
LucianoTheWindowsFan wrote: 06 Aug 2021 19:52...
Hello Missing Dump tool ?, Picture Front Cartridge ? & Back c-Cartridge ?
Your information.
The problem is that I don't have a real NES (since I live in Chile, in which consoles and games are too expensive).
omonim2007
Datter
Posts: 369
Joined: 20 Jul 2016 12:20

Re: [NES] Mahjong (Japan)

Post by omonim2007 »

LucianoTheWindowsFan wrote: 06 Aug 2021 19:52 The dump of "Mahjong (Japan).nes" on No-Intro is bad, as it lacked the header, so I hex-edited it to add the header from "Mario Bros. (World)" and it worked, so I decided to contribute it to No-Intro.
Here at No-Intro historically we have a dat with NO header ROM info.

So please explain what did you meant to add a header?
Hiccup
Datter
Posts: 1277
Joined: 09 Oct 2015 11:29

Re: [NES] Mahjong (Japan)

Post by Hiccup »

Currently the dat doesn't have iNES header info - you have to get that elsewhere. This is the same for all NES ROMs.
KingMike
Posts: 627
Joined: 22 Sep 2012 16:36

Re: [NES] Mahjong (Japan)

Post by KingMike »

iNES headers are not part of the data on a real NES cart, therefore they are not included in the No-Intro DAT data.

If whatever ROM archive you downloaded it from didn't add it, that's their problem, not No-Intro's.

That is essentially what I was told one time I got a ROM with an incorrect header.
Vigi
Dumper
Posts: 177
Joined: 18 Jun 2008 10:16

Re: [NES] Mahjong (Japan)

Post by Vigi »

Lol, take a ROM, add a header and submit it as new dump :ugeek:
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Arctic Circle System
Posts: 23
Joined: 21 May 2020 04:43

Re: [NES] Mahjong (Japan)

Post by Arctic Circle System »

nes20db probably has more accurate header information anyway. ~Charlie
Flashfire42
Posts: 35
Joined: 25 Feb 2020 05:19

Re: [NES] Mahjong (Japan)

Post by Flashfire42 »

adding a header from another random game isn't great either. While it would be nice to have another DAT for iNES headered NES games slapping a header on it from an unrelated game and calling it a day is not the way to do it
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