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https://github.com/CalcProgrammer1/OpenRGB.git
synced 2026-01-19 04:27:51 -05:00
91 lines
3.2 KiB
C++
91 lines
3.2 KiB
C++
/*---------------------------------------------------------*\
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| XPGSpectrixS40GDetect_Linux.cpp |
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| Detector for XPG Spectrix S40G (Linux) |
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| This file is part of the OpenRGB project |
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| SPDX-License-Identifier: GPL-2.0-or-later |
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\*---------------------------------------------------------*/
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#include <dirent.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <vector>
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#include "DetectionManager.h"
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#include "ENESMBusController.h"
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#include "ENESMBusInterface_SpectrixS40G_Linux.h"
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#include "LogManager.h"
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#include "RGBController.h"
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#include "RGBController_ENESMBus.h"
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DetectedControllers DetectSpectrixS40GControllers()
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{
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DetectedControllers detected_controllers;
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/*-----------------------------------------------------*\
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| Search for /dev/nvmeX nodes with model matching |
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| "XPG SPECTRIX S40G" |
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\*-----------------------------------------------------*/
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unsigned int nvme_idx = 0;
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while(1)
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{
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/*-------------------------------------------------*\
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| Create the nvme class model path |
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\*-------------------------------------------------*/
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char nvme_dev_buf[1024];
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snprintf(nvme_dev_buf, 1024, "/sys/class/nvme/nvme%d/model", nvme_idx);
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/*-------------------------------------------------*\
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| Open the input event path to get the name |
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\*-------------------------------------------------*/
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int nvme_model_fd = open(nvme_dev_buf, O_RDONLY|O_NONBLOCK);
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if(nvme_model_fd < 0)
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{
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break;
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}
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memset(nvme_dev_buf, 0, 1024);
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if(read(nvme_model_fd, nvme_dev_buf, 1024) < 0)
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{
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LOG_WARNING("[XPG Spectrix S40G] Probing %d, failed to read NVMe model", nvme_idx);
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}
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else
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{
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LOG_DEBUG("[XPG Spectrix S40G] Probing %d, model: %s", nvme_idx, nvme_dev_buf);
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}
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close(nvme_model_fd);
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/*-------------------------------------------------*\
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| Check if this NVMe device is a SPECTRIX S40G |
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\*-------------------------------------------------*/
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if(strncmp(nvme_dev_buf, "XPG SPECTRIX S40G", 17) == 0)
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{
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snprintf(nvme_dev_buf, 1024, "/dev/nvme%d", nvme_idx);
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int nvme_fd = open(nvme_dev_buf, O_RDWR);
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if(nvme_fd > 0)
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{
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ENESMBusInterface_SpectrixS40G* interface = new ENESMBusInterface_SpectrixS40G(nvme_fd, nvme_dev_buf);
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ENESMBusController* controller = new ENESMBusController(interface, 0x67, "XPG Spectrix S40G", DEVICE_TYPE_STORAGE);
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RGBController_ENESMBus* rgb_controller = new RGBController_ENESMBus(controller);
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detected_controllers.push_back(rgb_controller);
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}
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}
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nvme_idx++;
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}
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return(detected_controllers);
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}
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REGISTER_DETECTOR( "XPG Spectrix S40G", DetectSpectrixS40GControllers);
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