69 	int64_t var1, var2, var3;  in bme680_calc_temp()  local
71 	var1 = ((int32_t)adc_temp >> 3) - ((int32_t)data->par_t1 << 1);  in bme680_calc_temp()
72 	var2 = (var1 * (int32_t)data->par_t2) >> 11;  in bme680_calc_temp()
73 	var3 = ((var1 >> 1) * (var1 >> 1)) >> 12;  in bme680_calc_temp()
81 	int32_t var1, var2, var3, calc_press;  in bme680_calc_press()  local
83 	var1 = (((int32_t)data->t_fine) >> 1) - 64000;  in bme680_calc_press()
84 	var2 = ((((var1 >> 2) * (var1 >> 2)) >> 11) *  in bme680_calc_press()
86 	var2 = var2 + ((var1 * (int32_t)data->par_p5) << 1);  in bme680_calc_press()
88 	var1 = (((((var1 >> 2) * (var1 >> 2)) >> 13) *  in bme680_calc_press()
90 	       + (((int32_t)data->par_p2 * var1) >> 1);  in bme680_calc_press()
91 	var1 = var1 >> 18;  in bme680_calc_press()
92 	var1 = ((32768 + var1) * (int32_t)data->par_p1) >> 15;  in bme680_calc_press()
101 		calc_press = ((calc_press / var1) << 1);  in bme680_calc_press()
103 		calc_press = ((calc_press << 1) / var1);  in bme680_calc_press()
105 	var1 = ((int32_t)data->par_p9 *  in bme680_calc_press()
114 			   + ((var1 + var2 + var3  in bme680_calc_press()
120 	int32_t var1, var2_1, var2_2, var2, var3, var4, var5, var6;  in bme680_calc_humidity()  local
124 	var1 = (int32_t)(adc_humidity - ((int32_t)((int32_t)data->par_h1 * 16))) -  in bme680_calc_humidity()
133 	var3 = var1 * var2;  in bme680_calc_humidity()
153 	int64_t var1, var3;  in bme680_calc_gas_resistance()  local
167 	var1 = (int64_t)((1340 + (5 * (int64_t)data->range_sw_err)) *  in bme680_calc_gas_resistance()
169 	var2 = (((int64_t)((int64_t)adc_gas_res << 15) - (int64_t)(16777216)) + var1);  in bme680_calc_gas_resistance()
170 	var3 = (((int64_t)look_up2[gas_range] * (int64_t)var1) >> 9);  in bme680_calc_gas_resistance()
178 	int32_t var1, var2, var3, var4, var5;  in bme680_calc_res_heat()  local
186 	var1 = ((amb_temp * data->par_gh3) / 1000) * 256;  in bme680_calc_res_heat()
190 	var3 = var1 + (var2 / 2);  in bme680_calc_res_heat()