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PDIX dumper/extractor for PCSX4
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README.md

PDIX Dumper

Dumper to dump/extract files required by PCSX4 from an actual PlayStation 4 console. The dumper currently supports PS4 FW ver 1.76, 4.55, 5.00, 5.05.

Visit pcsx4.com for web version or rut it from here.

Usage

  1. Connect your computer and PS4 to the same network.

  2. Setup ps4-payload-sdk.

  3. Before building, change the IP address (#define BLOBS_ADDR IP(192,168,2,1)) found inside source/blob.c to the IP adress of the pc where the server.py will be running.

  4. Build the payload for your firmware version with make. Pick one of the following supported firmware versions: 1.76, 4.55, 5.00, 5.05. For example:

    make 5.00
  5. Start the server with:

    python server.py
  6. Enter your computer's IP address in the PlayStation 4 web browser and follow the instructions on screen. The exploit provided by server.py only works for firmware 5.00. If you are on a different firmware you need to run an exploit manually and send the dumper payload using netcat/socat:

socat -u FILE:dumper.bin TCP:"PS4 IP":9020

Development

This dumper requires an exploit that listens for payloads in binary format on port 9020. These payloads need to be mapped as follows in user address space:

  • 0x926200000: Code (can be changed in Makefile)
  • 0x926300000: Data (can be changed in Makefile)
  • 0x926400000: Arguments (can be changed in source/main.c)

Furthermore, the server will listen at port 9021 for incoming blobs, and optionally at 9022 for debug messages.

Compiling Notes

If you want to add support for a new FW, use one of the source/ksdk_XXX.inc as template and update the required offset to match that of your FW.

Credits: Orbital Virtualization-based PlayStation 4 emulator.

Thanks to: flatz, idc, m0rph3us1987, masterzorag, wildcard, x41, zecoxao, zer0xff, z80.

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