mirror of
https://github.com/reactos/reactos.git
synced 2024-12-28 01:55:19 +00:00
[CMBATT] Implement CmBattGetBifData/CmBattGetBstData
This commit is contained in:
Hervé Poussineau
parent
8612d6c0aa
commit
359e73d055
1 changed files with 137 additions and 4 deletions
|
|
@ -13,6 +13,13 @@
|
||||||
#include <acpiioct.h>
|
#include <acpiioct.h>
|
||||||
#include <debug.h>
|
#include <debug.h>
|
||||||
|
|
||||||
|
typedef struct
|
||||||
|
{
|
||||||
|
LPSTR Name;
|
||||||
|
BOOLEAN IsString;
|
||||||
|
PVOID Data;
|
||||||
|
} ACPI_PACKAGE_FIELD, *PACPI_PACKAGE_FIELD;
|
||||||
|
|
||||||
/* FUNCTIONS ******************************************************************/
|
/* FUNCTIONS ******************************************************************/
|
||||||
|
|
||||||
NTSTATUS
|
NTSTATUS
|
||||||
|
|
@ -151,6 +158,86 @@ CmBattSendDownStreamIrp(IN PDEVICE_OBJECT DeviceObject,
|
||||||
return Status;
|
return Status;
|
||||||
}
|
}
|
||||||
|
|
||||||
|
static
|
||||||
|
NTSTATUS
|
||||||
|
CmBattCallAcpiPackage(
|
||||||
|
_In_ LPCSTR FunctionName,
|
||||||
|
_In_ PCMBATT_DEVICE_EXTENSION DeviceExtension,
|
||||||
|
_In_ ULONG PackageName,
|
||||||
|
_In_ ULONG OutputBufferSize,
|
||||||
|
_In_ PACPI_PACKAGE_FIELD PackageFields,
|
||||||
|
_In_ ULONG PackageFieldCount)
|
||||||
|
{
|
||||||
|
NTSTATUS Status;
|
||||||
|
PACPI_EVAL_OUTPUT_BUFFER OutputBuffer;
|
||||||
|
ACPI_EVAL_INPUT_BUFFER InputBuffer;
|
||||||
|
PACPI_METHOD_ARGUMENT Argument;
|
||||||
|
ULONG i;
|
||||||
|
PAGED_CODE();
|
||||||
|
|
||||||
|
OutputBuffer = ExAllocatePoolWithTag(PagedPool,
|
||||||
|
OutputBufferSize,
|
||||||
|
'MtaB');
|
||||||
|
if (!OutputBuffer)
|
||||||
|
{
|
||||||
|
if (CmBattDebug & (CMBATT_ACPI_ENTRY_EXIT | CMBATT_ACPI_WARNING | CMBATT_GENERIC_WARNING))
|
||||||
|
DbgPrint("%s: Failed to allocate Buffer\n", FunctionName);
|
||||||
|
return STATUS_INSUFFICIENT_RESOURCES;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Initialize to zero */
|
||||||
|
RtlZeroMemory(OutputBuffer, OutputBufferSize);
|
||||||
|
|
||||||
|
/* Request the ACPI method */
|
||||||
|
*(PULONG)InputBuffer.MethodName = PackageName;
|
||||||
|
InputBuffer.Signature = ACPI_EVAL_INPUT_BUFFER_SIGNATURE;
|
||||||
|
|
||||||
|
/* Send it to ACPI */
|
||||||
|
Status = CmBattSendDownStreamIrp(DeviceExtension->AttachedDevice,
|
||||||
|
IOCTL_ACPI_EVAL_METHOD,
|
||||||
|
&InputBuffer,
|
||||||
|
sizeof(InputBuffer),
|
||||||
|
OutputBuffer,
|
||||||
|
OutputBufferSize);
|
||||||
|
if (!NT_SUCCESS(Status))
|
||||||
|
{
|
||||||
|
if (CmBattDebug & (CMBATT_ACPI_ASSERT | CMBATT_ACPI_ENTRY_EXIT | CMBATT_ACPI_WARNING | CMBATT_GENERIC_WARNING))
|
||||||
|
DbgPrint("%s: Failed 0x%08x method on device %x - Status (0x%x)\n",
|
||||||
|
FunctionName, PackageName, DeviceExtension->DeviceId, Status);
|
||||||
|
ExFreePoolWithTag(OutputBuffer, 'MtaB');
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
|
/* Check if we got the right number of elements */
|
||||||
|
if (OutputBuffer->Count != PackageFieldCount)
|
||||||
|
{
|
||||||
|
if (CmBattDebug & (CMBATT_ACPI_ASSERT | CMBATT_ACPI_ENTRY_EXIT | CMBATT_ACPI_WARNING | CMBATT_GENERIC_WARNING))
|
||||||
|
DbgPrint("%s: 0x%08x method returned %d elements (requires %d)\n",
|
||||||
|
FunctionName, PackageName, OutputBuffer->Count, PackageFieldCount);
|
||||||
|
ExFreePoolWithTag(OutputBuffer, 'MtaB');
|
||||||
|
return STATUS_ACPI_INVALID_DATA;
|
||||||
|
}
|
||||||
|
|
||||||
|
Argument = OutputBuffer->Argument;
|
||||||
|
for (i = 0; i < PackageFieldCount && NT_SUCCESS(Status); i++)
|
||||||
|
{
|
||||||
|
if (PackageFields[i].IsString)
|
||||||
|
Status = GetStringElement(Argument, PackageFields[i].Data);
|
||||||
|
else
|
||||||
|
Status = GetDwordElement(Argument, PackageFields[i].Data);
|
||||||
|
if (!NT_SUCCESS(Status))
|
||||||
|
{
|
||||||
|
if (CmBattDebug & (CMBATT_ACPI_ASSERT | CMBATT_ACPI_ENTRY_EXIT | CMBATT_ACPI_WARNING | CMBATT_GENERIC_WARNING))
|
||||||
|
DbgPrint("%s: Failed to get %s\n", FunctionName, PackageFields[i].Name);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
Argument = ACPI_METHOD_NEXT_ARGUMENT(Argument);
|
||||||
|
}
|
||||||
|
|
||||||
|
ExFreePoolWithTag(OutputBuffer, 'MtaB');
|
||||||
|
return Status;
|
||||||
|
}
|
||||||
|
|
||||||
NTSTATUS
|
NTSTATUS
|
||||||
NTAPI
|
NTAPI
|
||||||
CmBattGetPsrData(IN PDEVICE_OBJECT DeviceObject,
|
CmBattGetPsrData(IN PDEVICE_OBJECT DeviceObject,
|
||||||
|
|
@ -325,8 +412,37 @@ NTAPI
|
||||||
CmBattGetBifData(PCMBATT_DEVICE_EXTENSION DeviceExtension,
|
CmBattGetBifData(PCMBATT_DEVICE_EXTENSION DeviceExtension,
|
||||||
PACPI_BIF_DATA BifData)
|
PACPI_BIF_DATA BifData)
|
||||||
{
|
{
|
||||||
UNIMPLEMENTED;
|
ACPI_PACKAGE_FIELD BifFields[] = {
|
||||||
return STATUS_NOT_IMPLEMENTED;
|
{ "PowerUnit", FALSE, &BifData->PowerUnit },
|
||||||
|
{ "DesignCapacity", FALSE, &BifData->DesignCapacity },
|
||||||
|
{ "LastFullCapacity", FALSE, &BifData->LastFullCapacity },
|
||||||
|
{ "BatteryTechnology", FALSE, &BifData->BatteryTechnology },
|
||||||
|
{ "DesignVoltage", FALSE, &BifData->DesignVoltage },
|
||||||
|
{ "DesignCapacityWarning", FALSE, &BifData->DesignCapacityWarning },
|
||||||
|
{ "DesignCapacityLow", FALSE, &BifData->DesignCapacityLow },
|
||||||
|
{ "BatteryCapacityGranularity1", FALSE, &BifData->BatteryCapacityGranularity1 },
|
||||||
|
{ "BatteryCapacityGranularity2", FALSE, &BifData->BatteryCapacityGranularity2 },
|
||||||
|
{ "ModelNumber", TRUE, &BifData->ModelNumber },
|
||||||
|
{ "SerialNumber", TRUE, &BifData->SerialNumber },
|
||||||
|
{ "BatteryType", TRUE, &BifData->BatteryType },
|
||||||
|
{ "OemInfo", TRUE, &BifData->OemInfo },
|
||||||
|
};
|
||||||
|
PAGED_CODE();
|
||||||
|
|
||||||
|
if (CmBattDebug & CMBATT_ACPI_ENTRY_EXIT)
|
||||||
|
DbgPrint("CmBattGetBifData: Buffer (0x%x) Device %x Tid %x\n",
|
||||||
|
BifData, DeviceExtension->DeviceId, KeGetCurrentThread());
|
||||||
|
|
||||||
|
/* Request the _BIF method */
|
||||||
|
/* Note that _BIF method is deprecated since ACPI 4.0, and replaced by _BIX method.
|
||||||
|
* However, VirtualBox 7.0 only support _BIF method.
|
||||||
|
*/
|
||||||
|
return CmBattCallAcpiPackage("CmBattGetBifData",
|
||||||
|
DeviceExtension,
|
||||||
|
'FIB_',
|
||||||
|
512,
|
||||||
|
BifFields,
|
||||||
|
RTL_NUMBER_OF(BifFields));
|
||||||
}
|
}
|
||||||
|
|
||||||
NTSTATUS
|
NTSTATUS
|
||||||
|
|
@ -334,8 +450,25 @@ NTAPI
|
||||||
CmBattGetBstData(PCMBATT_DEVICE_EXTENSION DeviceExtension,
|
CmBattGetBstData(PCMBATT_DEVICE_EXTENSION DeviceExtension,
|
||||||
PACPI_BST_DATA BstData)
|
PACPI_BST_DATA BstData)
|
||||||
{
|
{
|
||||||
UNIMPLEMENTED;
|
ACPI_PACKAGE_FIELD BstFields[] = {
|
||||||
return STATUS_NOT_IMPLEMENTED;
|
{ "State", FALSE, &BstData->State },
|
||||||
|
{ "PresentRate", FALSE, &BstData->PresentRate },
|
||||||
|
{ "RemainingCapacity", FALSE, &BstData->RemainingCapacity },
|
||||||
|
{ "PresentVoltage", FALSE, &BstData->PresentVoltage },
|
||||||
|
};
|
||||||
|
PAGED_CODE();
|
||||||
|
|
||||||
|
if (CmBattDebug & CMBATT_ACPI_ENTRY_EXIT)
|
||||||
|
DbgPrint("CmBattGetBstData: Buffer (0x%x) Device %x Tid %x\n",
|
||||||
|
BstData, DeviceExtension->DeviceId, KeGetCurrentThread());
|
||||||
|
|
||||||
|
|
||||||
|
return CmBattCallAcpiPackage("CmBattGetBstData",
|
||||||
|
DeviceExtension,
|
||||||
|
'TSB_',
|
||||||
|
512,
|
||||||
|
BstFields,
|
||||||
|
RTL_NUMBER_OF(BstFields));
|
||||||
}
|
}
|
||||||
|
|
||||||
/* EOF */
|
/* EOF */
|
||||||
|
|
|
||||||
Loading…
Reference in a new issue