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Added the ability to read some CPU and other temperature sensors.

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moosecrap
2025-02-27 05:18:45 -08:00
parent 60caeaf0ef
commit edd575042e
5 changed files with 257 additions and 17 deletions
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board-sensors.h
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#include <stdio.h>
#define MAX_SENSOR_NAME_LENGTH 256
struct hwmon_sensor {
char *driver_name; /* Contents of /sys/class/hwmon/hwmonX/name */
char *sensor_file_name; /* Sysfs file to read */
char *name_prefix; /* Prefix to attach to temp*_label for clarity */
char *short_name; /* 'Category' name when using compact mode */
char *units; /* Units string */
float divisor; /* Divisor to convert temp* to units */
float bad_value; /* Raw value that indicates a bad (missing) sensor TODO: verfiy most of these*/
};
/* Note the order here matters, it's the order these will be printed in */
static struct hwmon_sensor hwmon_sensor_info[] =
{
{"zenpower", "temp1", "CPU ", "CPU", "°C", 1000.0, -40.0}, /* Tdie */
{"asusec", "temp2", "Motherboard ", "CPU", "°C", 1000.0, -40.0}, /* CPU */
{"zenpower", "temp3", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd1 */
{"zenpower", "temp4", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd2 */
{"zenpower", "temp5", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd3 */
{"zenpower", "temp6", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd4 */
{"zenpower", "temp7", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd5 */
{"zenpower", "temp8", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd6 */
{"zenpower", "temp9", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd7 */
{"zenpower", "temp10", "CPU ", "CCD", "°C", 1000.0, -40.0}, /* Tccd8 */
{"asusec", "temp1", "Motherboard ", "CHIP", "°C", 1000.0, -40.0}, /* Chipset */
{"asusec", "temp5", "Motherboard ", "VRM", "°C", 1000.0, -40.0}, /* VRM */
{"asusec", "temp3", "", "MOBO", "°C", 1000.0, -40.0}, /* Motherboard */
{"asusec", "temp4", "Motherboard ", "SENS", "°C", 1000.0, -40.0}, /* T_Sensor */
{"asusec", "temp6", "Motherboard ", "H2O", "°C", 1000.0, -40.0}, /* Water_In */
{"asusec", "temp7", "Motherboard ", "H2O", "°C", 1000.0, -40.0}, /* Water_Out */
{"nvme", "temp1", "NVMe ", "NVME", "°C", 1000.0, -40.0}, /* NVME Composite */
};
struct hwmon_avail_sensor {
char *sensor_name; /* Sensor name as read from the sysfs file */
int sort_index; /* Sort index for order to display in */
char *file; /* File to read from */
struct hwmon_sensor *sensor_info; /* Associated sensor info struct */
};
int find_board_sensors(struct hwmon_avail_sensor *board_sensors, int max_sensors);
int get_sensor_reading(struct hwmon_avail_sensor *sensor, float *reading);