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Kernel: PS4 5.00 #4

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AlexAltea opened this issue Feb 20, 2018 · 5 comments

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@AlexAltea
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commented Feb 20, 2018

Kernel crashes during initialization.

UPDATE (2019-06-01):
All drivers initialize correctly. VFS is successfully loaded. First userland application, /mini-syscore.elf, is decrypted and launched successfully. Shortly after /SceSysAvControl.elf is lauched which successfully handles system events. Simultaneously, mini-syscore detects an issue with the HDD, which is to be expected during first-time boots, and launches /safemode.elf. The system enters Safe Mode successfully. The DualShock 4 gamepad can be successfully connected to trigger the installation of the PlayStation 4 software. Due to lack of .PUP decryption support the install process freezes here.

@AlexAltea AlexAltea added the bug label Feb 20, 2018
@AlexAltea AlexAltea changed the title Kernel: PS4 5.00 (Retail) Kernel: PS4 5.00 Feb 20, 2018
Repository owner deleted a comment Feb 28, 2018
@YeimiK

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commented Jan 3, 2019

Why does the system Freezes? Is it while attempting tho decrypt /mini-syscore.elf or while attempting to display some form of graphic output?

@AlexAltea

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commented Jan 3, 2019

@YeimiK As mentioned in the last update: it's while rendering the safe mode menu, i.e. displaying graphical output. Specifically, the emulated GPU is not signaling the CRTC page flips correctly to the drivers, so only the first frame is rendered, which for now is just a black screen.

@YeimiK

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commented Jan 3, 2019

Ok, then the problem is with the GPU, wich isn't curently unimplemented or not completed. Have you already started GPU programing? And by the way, if I don't own a PS4 how can I test the emulator in order to work on it?

@VelocityRa

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commented Jan 3, 2019

@YeimiK Join the orbital Discord server. Most dev discussion happens there.

@AlexAltea

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commented Jan 3, 2019

For the record, the discord server is at: https://discord.me/orbitalemu

Repository owner deleted a comment from jopdorp Jul 17, 2019
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