IPL-Checksum GPU Hasher

DEPRECATED

Use: https://github.com/HailToDodongo/ipl_gpu

N64 IPL Hash Brute-forcer using Vulkan + Compute Shaders.

Note:
This assumes the CIC 6105/7105 with the checksum 8618 A45B C2D3.
You should set the seed to 9191 when using this tool.

Usage

Once compiled run:

./ipl_gpu nonMatchingROM.z64 9191

If a collision is found, the program will exit and dump the patched ROM to match.z64.

Building

Run make all to build the project incl. shaders.

Building shaders requires glslc from the Vulkan SDK.
A compiled .spv shader is checked in too.

On the C++ side, this project requires: VUH.
If you run into trouble compiling it (i did with clang), try the following patch:

diff --git a/src/device.cpp b/src/device.cpp
index c767f2e..e78f162 100644
--- a/src/device.cpp
+++ b/src/device.cpp
@@ -218,7 +218,7 @@ namespace vuh {
        {
                auto pipelineCI = vk::ComputePipelineCreateInfo(flags
                                                                                                                                                , shader_stage_info, pipe_layout);
-               return createComputePipeline(pipe_cache, pipelineCI, nullptr);
+               return createComputePipeline(pipe_cache, pipelineCI, nullptr).value;
                
        }
 
diff --git a/src/include/vuh/delayed.hpp b/src/include/vuh/delayed.hpp
index 88141ba..48d5f5f 100644
--- a/src/include/vuh/delayed.hpp
+++ b/src/include/vuh/delayed.hpp
@@ -5,6 +5,7 @@
 #include <vuh/resource.hpp>
 
 #include <cassert>
+#include <memory> 
 
 namespace vuh {
        namespace detail{
diff --git a/src/include/vuh/utils.h b/src/include/vuh/utils.h
index 2c2c089..16f1396 100644
--- a/src/include/vuh/utils.h
+++ b/src/include/vuh/utils.h
@@ -2,6 +2,7 @@
 
 #include <stdint.h>
 #include <vector>
+#include <cstdint>
 
 namespace vuh {

HailToDodongo/ipl_gpu_cpp

IPL-Checksum GPU Hasher

DEPRECATED

Usage

Building

License