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Emulator Issues #10058

closed

Unknown BP Opcodes when booting Gecko Address (non-fatal)

Added by ryanebola16 over 7 years ago. Updated over 3 years ago.

Status:
Fixed
Priority:
Low
Assignee:
-
% Done:

0%

Operating system:
N/A
Issue type:
Bug
Milestone:
Regression:
No
Relates to usability:
No
Relates to performance:
No
Easy:
No
Relates to maintainability:
No
Regression start:
Fixed in:

Description

Game Name?

Gecko OS 1.9.3.1 .elf

What's the problem? Describe what went wrong.

The attached info level log shows two areas of interest while Gecko OS is loading. Particularly,

09:26:944 FileUtil.cpp:130 W[COMMON]: Delete: DeleteFile failed on C:/Users/Ryan!/Documents/Dolphin Emulator/Wii/title/00000001/00000002/data/setting.txt: The process cannot access the file because it is being used by another process.

and

09:27:675 BPStructs.cpp:637 W[Video]: Unknown BP opcode: address = 0x00000069 value = 0x000004ed
09:27:675 BPStructs.cpp:637 W[Video]: Unknown BP opcode: address = 0x00000046 value = 0x00000273

These potential problems seem to occur regardless of which video backend is chosen.

What steps will reproduce the problem?

  1. Set Super Smash Bros. Brawl as your default ISO
  2. Enable info level logging
  3. Start Gecko OS and observe the logs

Which versions of Dolphin did you test on? Does using an older version of Dolphin solve your issue? If yes, which versions of Dolphin used to work?

5.0-2004

What are your PC specifications? (CPU, GPU, Operating System, more)

Win 10 Pro x64
Intel Core i7-4702MQ CPU @2.20GHz
GeForce GT 750M
2x 8GB Hynix 1600MHz
GeForce Game Ready Driver 376.33

Is there any other relevant information? (e.g. logs, screenshots,
configuration files)

This issue may be related to #9819


Files

GOSinfolog.txt (25.4 KB) GOSinfolog.txt ryanebola16, 01/22/2017 01:17 PM
Actions #1

Updated by JMC4789 about 7 years ago

  • Subject changed from Info log: possible issues when starting Gecko OS to Unknown BP Opcodes when booting Gecko Address (non-fatal)
  • Status changed from New to Accepted
  • Priority changed from Normal to Low

I guess technically these should be looked into? I'm 99% sure that most games throw BP opcode stuff at us when they boot. But hey, I'm all for memorializing the unknown bp opcodes somewhere.

Actions #2

Updated by ryanebola16 about 7 years ago

I don't think that this should be a low priority issue as any problems with a code handler's emulation can make identifying code-related issues more difficult. I'm aware that Dolphin has its own method for code injection but people still use Gecko OS to more closely emulate their real Wii setup.

Actions #3

Updated by ryanebola16 almost 7 years ago

Also, this part of the issue no longer occurs:

"09:26:944 FileUtil.cpp:130 W[COMMON]: Delete: DeleteFile failed on C:/Users/Ryan!/Documents/Dolphin Emulator/Wii/title/00000001/00000002/data/setting.txt: The process cannot access the file because it is being used by another process."

Actions #4

Updated by ryanebola16 over 3 years ago

  • Status changed from Accepted to Fixed

These warnings no longer occur.

Actions

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