Publish LumaOps source

2026-09-03 01:18:36 +02:00
commit 7f1c0e5f71
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+/*---------------------------------------------------------*\
+| MSIRGBControllerDetect.cpp                                |
+|                                                           |
+|   Detector for MSI-RGB motherboard                        |
+|                                                           |
+|   Adam Honse (CalcProgrammer1)                11 Feb 2020 |
+|                                                           |
+|   This file is part of the OpenRGB project                |
+|   SPDX-License-Identifier: GPL-2.0-or-later               |
+\*---------------------------------------------------------*/
+
+#include "Detector.h"
+#include "MSIRGBController.h"
+#include "RGBController_MSIRGB.h"
+#include "super_io.h"
+#include "dmiinfo.h"
+
+/******************************************************************************************\
+*                                                                                          *
+*   DetectMSIRGBControllers                                                                *
+*                                                                                          *
+*       Detect MSI-RGB compatible Super-IO chips.                                          *
+*                                                                                          *
+\******************************************************************************************/
+
+#define NUM_COMPATIBLE_DEVICES (sizeof(compatible_devices) / sizeof(compatible_devices[0]))
+
+typedef struct
+{
+    const char* name;
+    bool invert;
+} msi_device;
+
+static msi_device compatible_devices[] =
+{
+    {"7A40", false},
+    {"7A34", false},
+    {"7A39", false},
+    {"7A38", false},
+    {"7B79", false},
+    {"7B73", false},
+    {"7B61", false},
+    {"7B54", false},
+    {"7B49", false},
+    {"7B48", false},
+    {"7B45", false},
+    {"7B44", false},
+    {"7A59", false},
+    {"7A57", false},
+    {"7A68", false},
+    {"7B40", false},
+    {"7A94", false},
+    {"7B06", false},
+    {"7B08", false}, // B350 KRAIT GAMING (MS-7B08)
+    {"7B09", false},
+    {"7A58", false},
+    {"7A62", false},
+    {"7A69", false},
+    {"7A70", false},
+    {"7A72", false},
+    {"7A78", false},
+    {"7A79", false},
+    {"7A37", false},
+    {"7B89", true },
+    {"7B90", true },
+    {"7B19", true },
+    {"7C02", true },
+    {"7B75", true },
+    {"7B22", true },
+    {"7B23", true },
+    {"7B24", true },
+    {"7B27", true },
+    {"7B30", true },
+    {"7B31", true },
+    {"7B51", true },
+    {"7C04", true },
+    {"7C00", true },
+    {"7B98", true },
+    {"7C22", true },
+    {"7C24", true },
+    {"7C01", true },
+    {"7C39", true },
+    {"7B86", true },
+    {"7B87", true },
+    {"7D95", false}
+};
+
+void DetectMSIRGBControllers()
+{
+    int sio_addrs[2] = {0x2E, 0x4E};
+
+    DMIInfo board;
+    std::string board_dmi = board.getMainboard();
+    std::string manufacturer = board.getManufacturer();
+
+    if (manufacturer != "Micro-Star International Co., Ltd." && manufacturer != "Micro-Star International Co., Ltd" && manufacturer != "MSI")
+    {
+        return;
+    }
+
+    for(int sioaddr_idx = 0; sioaddr_idx < 2; sioaddr_idx++)
+    {
+        int sioaddr = sio_addrs[sioaddr_idx];
+
+        superio_enter(sioaddr);
+
+        int val = (superio_inb(sioaddr, SIO_REG_DEVID) << 8) | superio_inb(sioaddr, SIO_REG_DEVID + 1);
+
+        switch (val & SIO_ID_MASK)
+        {
+        case SIO_NCT6795_ID:
+        case SIO_NCT6797_ID:
+            for(unsigned int i = 0; i < NUM_COMPATIBLE_DEVICES; i++)
+            {
+                if (board_dmi.find(std::string(compatible_devices[i].name)) != std::string::npos)
+                {
+                    MSIRGBController*     controller     = new MSIRGBController(sioaddr, compatible_devices[i].invert, "MSI " + board_dmi);
+                    RGBController_MSIRGB* rgb_controller = new RGBController_MSIRGB(controller);
+
+                    ResourceManager::get()->RegisterRGBController(rgb_controller);
+                    break;
+                }
+            }
+            break;
+        }
+    }
+}   /* DetectMSIRGBControllers() */
+
+REGISTER_DETECTOR("MSI-RGB", DetectMSIRGBControllers);