#ifndef GPU_HPP
#define GPU_HPP

#include <cstdint>
#include <fstream>
#include <print>
#include <string>
#include <utils.hpp>

struct gpu_t {
    uint16_t fan_speed = 0;
    uint16_t core_clock = 0;
    uint16_t mem_clock = 0;
    double vcore = 0;
    uint16_t power_avg = 0;
    uint16_t power_cap = 0;
    uint16_t power_max = 0;
    uint8_t fan_pwm = 0;
    uint8_t edge_temp = 0;
    uint8_t hotspot_temp = 0;
    uint8_t mem_temp = 0;
    uint8_t gfx_vrm_temp = 0;
    uint8_t soc_vrm_temp = 0;
    uint8_t mem_vrm_temp = 0;
    uint64_t vram_used = 0;
    uint64_t vram_total = 0;
    uint8_t core_usage = 0;
    uint8_t media_usage = 0;
    uint8_t umc_usage = 0;
};

struct GpuMetricsHeader_t {
    uint16_t structure_size = 0;
    uint8_t format_revision = 0;
    uint8_t content_revision = 0;
};

std::string detectGpuHwmon(std::string pci);
gpu_t getGpu(GpuMetricsHeader_t header, std::string hw);
gpu_t getGpu(std::string hw);
GpuMetricsHeader_t getGpuMetricsHeader(std::string path);

#endif