Add a function for printing out the Goldfish battery properties to the android
console.
Signed-off-by: Greg Bellows <greg.bell...@linaro.org>
---
hw/misc/goldfish_battery.c | 54 ++++++++++++++++++++++++++++++++++++++
include/hw/misc/goldfish_battery.h | 2 ++
2 files changed, 56 insertions(+)
diff --git a/hw/misc/goldfish_battery.c b/hw/misc/goldfish_battery.c
index c956eb2..c7c9d98 100644
--- a/hw/misc/goldfish_battery.c
+++ b/hw/misc/goldfish_battery.c
@@ -12,6 +12,7 @@
#include "hw/hw.h"
#include "hw/sysbus.h"
#include "qemu/error-report.h"
+#include "monitor/monitor.h"
#include "hw/misc/goldfish_battery.h"
enum {
@@ -74,6 +75,59 @@ static const VMStateDescription goldfish_battery_vmsd = {
}
};
+void goldfish_battery_display(Monitor *mon)
+{
+ DeviceState *dev = qdev_find_recursive(sysbus_get_default(),
+ TYPE_GOLDFISH_BATTERY);
+ struct goldfish_battery_state *s = GOLDFISH_BATTERY(dev);
+ const char *value;
+
+ monitor_printf(mon, "AC: %s\n", (s->ac_online) ? "online" : "offline");
+
+ switch (s->status) {
+ case POWER_SUPPLY_STATUS_CHARGING:
+ value = "Charging";
+ break;
+ case POWER_SUPPLY_STATUS_DISCHARGING:
+ value = "Discharging";
+ break;
+ case POWER_SUPPLY_STATUS_NOT_CHARGING:
+ value = "Not charging";
+ break;
+ case POWER_SUPPLY_STATUS_FULL:
+ value = "Full";
+ break;
+ default:
+ value = "Unknown";
+ }
+ monitor_printf(mon, "status: %s\n", value);
+
+ switch (s->health) {
+ case POWER_SUPPLY_HEALTH_GOOD:
+ value = "Good";
+ break;
+ case POWER_SUPPLY_HEALTH_OVERHEAT:
+ value = "Overhead";
+ break;
+ case POWER_SUPPLY_HEALTH_DEAD:
+ value = "Dead";
+ break;
+ case POWER_SUPPLY_HEALTH_OVERVOLTAGE:
+ value = "Overvoltage";
+ break;
+ case POWER_SUPPLY_HEALTH_UNSPEC_FAILURE:
+ value = "Unspecified failure";
+ break;
+ default:
+ value = "Unknown";
+ }
+ monitor_printf(mon, "health: %s\n", value);
+
+ monitor_printf(mon, "present: %s\n", (s->present) ? "true" : "false");
+
+ monitor_printf(mon, "capacity: %d\n", s->capacity);
+}
+
static uint64_t goldfish_battery_read(void *opaque, hwaddr offset, unsigned
size)
{
uint64_t ret;
diff --git a/include/hw/misc/goldfish_battery.h
b/include/hw/misc/goldfish_battery.h
index 85a9f2f..f497538 100644
--- a/include/hw/misc/goldfish_battery.h
+++ b/include/hw/misc/goldfish_battery.h
@@ -68,4 +68,6 @@ enum power_supply_property {
POWER_SUPPLY_PROP_MANUFACTURER,
};
+extern void goldfish_battery_display(Monitor *mon);
+
#endif /* _HW_GOLDFISH_BATTERY_H */
--
1.8.3.2
