First step of powermanagement rework: * Move target specific stuff into target tree, starting with battery voltage tables and voltage reading. (This revealed some incorrect percent_to_voltage_charging mappings). * Voltage reading on 1st gen ipods is now correct. * Clean up obsolete config #defines.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@14375 a1c6a512-1295-4272-9138-f99709370657
diff --git a/bootloader/iaudio_x5.c b/bootloader/iaudio_x5.c
index a484bfa..11c5528 100644
--- a/bootloader/iaudio_x5.c
+++ b/bootloader/iaudio_x5.c
@@ -104,13 +104,11 @@
/* Print the battery voltage (and a warning message). */
void check_battery(void)
{
- int adc_battery, battery_voltage, batt_int, batt_frac;
+ int battery_voltage, batt_int, batt_frac;
- adc_battery = adc_read(ADC_BATTERY);
-
- battery_voltage = (adc_battery * BATTERY_SCALE_FACTOR) / 10000;
- batt_int = battery_voltage / 100;
- batt_frac = battery_voltage % 100;
+ battery_voltage = battery_adc_voltage();
+ batt_int = battery_voltage / 1000;
+ batt_frac = (battery_voltage % 1000) / 10;
printf("Batt: %d.%02dV", batt_int, batt_frac);