QEMU battery

Battery state set from the QEMU host. More...

Functions
void	qemu_battery_msg_callback (const uint8_t *data, uint32_t len)
	Handle a QemuProtocol_Battery message from the host.
uint8_t	qemu_battery_get_percent (void)
	Get the battery percentage last set by the host.

Detailed Description

Battery state set from the QEMU host.

Function Documentation

qemu_battery_get_percent()

uint8_t qemu_battery_get_percent

(

void

)

Get the battery percentage last set by the host.

Lets the battery service skip the lossy voltage curve round trip on QEMU.

Returns

Charge percentage, 0 to 100.

qemu_battery_msg_callback()

void qemu_battery_msg_callback	(	const uint8_t *	data,
		uint32_t	len
	)

Handle a QemuProtocol_Battery message from the host.

Called by the QEMU host channel.

Parameters

data	Message payload, a QemuProtocolBatteryHeader.
len	Length of data in bytes.