CUDA events can also be used to determine the data transfer rate between host and device, by recording events on either side of thecudaMemcpy()calls. If you run the code from this post on a smaller GPU, you may get an error message regarding insufficient device memory unless you reduce th...
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InCUSTOM_HID_OutEvent_FSfunction, add thememcpycommand to copy the data stored in the reception variable of the USB (“state”) and place it in the variablereport_bufferpreviously created staticint8_tCUSTOM_HID_OutEvent_FS(uint8_t*state){/* USER CODE BEGIN 6 *...
In C# I did:Expand table byte[] buffer = new byte[1024]; How to do it on C++?Thanks!All replies (3)Friday, July 25, 2008 6:47 PM ✅Answeredunsigned char buffer[1024]; // automatic/stack-based variableunsigned char *buffer = new unsigned char[1024]; // allocated on the h...
As we know, we can use LD_PRELOAD to intercept the CUDA driver API, and through the example code provided by the Nvidia, I know that CUDA Runtime symbols cannot be hooked but the underlying driver ones can, so can I get …
memcpy(&buf[place_value], &x, sizeof(x));6. In if, for, while and other expressions, a space is inserted in front of the opening bracket (as opposed to function calls). for (size_t i = 0; i < rows; i += storage.index_granularity)7. Add spaces around binary operators (+, ...
If you do manage to force the compiler to do it, this will actually end up with a runtime error: So the only way to get this to work without an error is to allocate 4 bytes of memory. This is where Pavel's solution come in. ...
Following discussion is based on the audio_speaker demo provided with the USB stack; the descriptors are defined in usb_descriptor.c and comply with the USB Audio Device Class Specification 2.0. How to Use Freescale USB Stack to Implement Audio Class...
This example shows how to perform an inline hook for my_function. It's a basic implementation suitable for educational purposes. void inline_hook(void *orig_func, void *hook_func) { // Store the original bytes of the function. unsigned char orig_bytes[5]; memcpy(orig_bytes, orig_func,...