From 561dde50908b12e880fabea5829e96a6ae0c890e Mon Sep 17 00:00:00 2001 From: Xiaodong Ye Date: Tue, 19 Nov 2024 17:16:46 +0800 Subject: [PATCH] mtgpu: header file cleanup for forward compatibility Signed-off-by: Xiaodong Ye --- src/detection/gpu/mtml.h | 46 +++++++++++++++++----------------------- 1 file changed, 20 insertions(+), 26 deletions(-) diff --git a/src/detection/gpu/mtml.h b/src/detection/gpu/mtml.h index a97cfeb37c..008f83ae24 100644 --- a/src/detection/gpu/mtml.h +++ b/src/detection/gpu/mtml.h @@ -4,10 +4,8 @@ // THIS FILE IS CREATED FROM SCRATCH, BY READING THE OFFICIAL MTML API // DOCUMENTATION REFERENCED BELOW, IN ORDER TO MAKE FASTFETCH MIT COMPLIANT. -#define MTML_API __attribute__((visibility("default"))) #define MTML_DEVICE_PCI_SBDF_BUFFER_SIZE 32 #define MTML_DEVICE_NAME_BUFFER_SIZE 32 -#define MTML_DEVICE_UUID_BUFFER_SIZE 48 /** * Return values for MTML API calls. @@ -23,10 +21,6 @@ typedef enum typedef enum { MTML_BRAND_MTT = 0, //!< MTT series. - MTML_BRAND_UNKNOWN, //!< An unknown brand. - - // Keep this on the last line. - MTML_BRAND_COUNT //!< The number of brands. } MtmlBrandType; typedef struct MtmlLibrary MtmlLibrary; @@ -57,62 +51,62 @@ typedef struct } MtmlPciInfo; // Retrieves the number of cores of a device. -MtmlReturn MTML_API mtmlDeviceCountGpuCores(const MtmlDevice* device, unsigned int* numCores); +MtmlReturn mtmlDeviceCountGpuCores(const MtmlDevice* device, unsigned int* numCores); // Retrieves the brand of a device. -MtmlReturn MTML_API mtmlDeviceGetBrand(const MtmlDevice *dev, MtmlBrandType *type); +MtmlReturn mtmlDeviceGetBrand(const MtmlDevice *dev, MtmlBrandType *type); // Retrieves the index associated with the specified device. -MtmlReturn MTML_API mtmlDeviceGetIndex(const MtmlDevice *dev, unsigned int *index); +MtmlReturn mtmlDeviceGetIndex(const MtmlDevice *dev, unsigned int *index); // Retrieves the name of a device. -MtmlReturn MTML_API mtmlDeviceGetName(const MtmlDevice *dev, char *name, unsigned int length); +MtmlReturn mtmlDeviceGetName(const MtmlDevice *dev, char *name, unsigned int length); // Retrieves the PCI attributes of a device. -MtmlReturn MTML_API mtmlDeviceGetPciInfo(const MtmlDevice *dev, MtmlPciInfo *pci); +MtmlReturn mtmlDeviceGetPciInfo(const MtmlDevice *dev, MtmlPciInfo *pci); /** * Retrieves the UUID of a specified device. The UUID is a hexadecimal string in the * form of xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx, where each 'x' is an ASCII character that represents a hexadecimal * digit. The UUID is globally unique for every single device thus can be used to identify different devices * physically. */ -MtmlReturn MTML_API mtmlDeviceGetUUID(const MtmlDevice *dev, char *uuid, unsigned int length); +MtmlReturn mtmlDeviceGetUUID(const MtmlDevice *dev, char *uuid, unsigned int length); // Initializes a GPU opaque object to represent a specific graphic core on the target device that is designated by its index. -MtmlReturn MTML_API mtmlDeviceInitGpu(const MtmlDevice *dev, MtmlGpu **gpu); +MtmlReturn mtmlDeviceInitGpu(const MtmlDevice *dev, MtmlGpu **gpu); // Initializes a memory opaque object to represent the memory on the target device. -MtmlReturn MTML_API mtmlDeviceInitMemory(const MtmlDevice *dev, MtmlMemory **mem); +MtmlReturn mtmlDeviceInitMemory(const MtmlDevice *dev, MtmlMemory **mem); // Retrieves the maximum supported clock speed for the device's graphic core. -MtmlReturn MTML_API mtmlGpuGetMaxClock(const MtmlGpu *gpu, unsigned int *clockMhz); +MtmlReturn mtmlGpuGetMaxClock(const MtmlGpu *gpu, unsigned int *clockMhz); // Retrieves the current temperature readings for the device's graphic core, in degrees Celsius. -MtmlReturn MTML_API mtmlGpuGetTemperature(const MtmlGpu *gpu, unsigned int *temp); +MtmlReturn mtmlGpuGetTemperature(const MtmlGpu *gpu, unsigned int *temp); // Retrieves the current utilization rate for the device's graphic core. -MtmlReturn MTML_API mtmlGpuGetUtilization(const MtmlGpu *gpu, unsigned int *utilization); +MtmlReturn mtmlGpuGetUtilization(const MtmlGpu *gpu, unsigned int *utilization); // Retrieves the number of devices that can be accessed by the library opaque object. -MtmlReturn MTML_API mtmlLibraryCountDevice(const MtmlLibrary *lib, unsigned int *count); +MtmlReturn mtmlLibraryCountDevice(const MtmlLibrary *lib, unsigned int *count); /** * Initializes a device opaque object to represent a device that is designated by its index. * The index ranges from (0) to (deviceCount - 1), where deviceCount is retrieved from \ref mtmlLibraryCountDevice(). */ -MtmlReturn MTML_API mtmlLibraryInit(MtmlLibrary **lib); +MtmlReturn mtmlLibraryInit(MtmlLibrary **lib); /** * Initializes a device opaque object to represent a device that is designated by its index. * The index ranges from (0) to (deviceCount - 1), where deviceCount is retrieved from \ref mtmlLibraryCountDevice(). */ -MtmlReturn MTML_API mtmlLibraryInitDeviceByIndex(const MtmlLibrary *lib, unsigned int index, MtmlDevice **dev); +MtmlReturn mtmlLibraryInitDeviceByIndex(const MtmlLibrary *lib, unsigned int index, MtmlDevice **dev); /** * Initializes a device opaque object to represent a device that is designated by its PCI Sbdf. * The PCI Sbdf format like 00000000:3a:00.0 refer to \ref MtmlPciInfo::sbdf. */ -MtmlReturn MTML_API mtmlLibraryInitDeviceByPciSbdf(const MtmlLibrary *lib, const char *pciSbdf, MtmlDevice **dev); +MtmlReturn mtmlLibraryInitDeviceByPciSbdf(const MtmlLibrary *lib, const char *pciSbdf, MtmlDevice **dev); // Initializes a MtmlSystem opaque pointer that is bound to a library opaque object. -MtmlReturn MTML_API mtmlLibraryInitSystem(const MtmlLibrary *lib, MtmlSystem **sys); +MtmlReturn mtmlLibraryInitSystem(const MtmlLibrary *lib, MtmlSystem **sys); /** * Shuts down the library opaque object that is previously initialized by \ref mtmlLibraryInit() and releases its resources. * The \a lib pointer cannot be used anymore after this function returns. */ -MtmlReturn MTML_API mtmlLibraryShutDown(MtmlLibrary *lib); +MtmlReturn mtmlLibraryShutDown(MtmlLibrary *lib); // Retrieves the amount of total memory available on the device, in bytes. -MtmlReturn MTML_API mtmlMemoryGetTotal(const MtmlMemory *mem, unsigned long long *total); +MtmlReturn mtmlMemoryGetTotal(const MtmlMemory *mem, unsigned long long *total); // Retrieves the amount of used memory on the device, in bytes. -MtmlReturn MTML_API mtmlMemoryGetUsed(const MtmlMemory *mem, unsigned long long *used); +MtmlReturn mtmlMemoryGetUsed(const MtmlMemory *mem, unsigned long long *used); // Retrieves the current memory utilization rate for the device. -MtmlReturn MTML_API mtmlMemoryGetUtilization(const MtmlMemory *mem, unsigned int *utilization); +MtmlReturn mtmlMemoryGetUtilization(const MtmlMemory *mem, unsigned int *utilization);