added gpu

include/gpu.h

@@ -0,0 +1,41 @@
+#ifndef GPU_H
+#define GPU_H
+
+#include <stdint.h>
+
+struct gpu_sensors_t {
+	uint64_t vram_used;
+	// uint64_t vram_total = 0;
+
+	float vcore;
+
+	uint16_t clock_core;
+	uint16_t clock_mem;
+
+	// uint8_t fan_pwm = 0;
+	uint16_t fan_speed;
+
+	uint16_t power_avg;
+	uint16_t power_cap;
+	// uint16_t power_cap_max = 0;
+
+	uint8_t temp_edge;
+	uint8_t temp_hotspot;
+	uint8_t temp_mem;
+	uint8_t temp_vrm_gfx;
+	uint8_t temp_vrm_soc;
+	uint8_t temp_vrm_mem;
+
+	bool has_gpu_metrics;
+
+	uint8_t usage_core;
+	uint8_t usage_media;
+	uint8_t usage_umc;
+
+	char hwmon[128];
+};
+
+void gpu_detect(struct gpu_sensors_t* t, const char* pci);
+void gpu_update(struct gpu_sensors_t* g);
+
+#endif