ASL_RESOURCE_NODE *
RsDoOneResourceDescriptor (
ACPI_PARSE_OBJECT *DescriptorTypeOp,
UINT32 CurrentByteOffset,
UINT8 *State)
{
ASL_RESOURCE_NODE *Rnode = NULL;
/* Construct the resource */
switch (DescriptorTypeOp->Asl.ParseOpcode)
{
case PARSEOP_DMA:
Rnode = RsDoDmaDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_DWORDIO:
Rnode = RsDoDwordIoDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_DWORDMEMORY:
Rnode = RsDoDwordMemoryDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_DWORDSPACE:
Rnode = RsDoDwordSpaceDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_ENDDEPENDENTFN:
switch (*State)
{
case ACPI_RSTATE_NORMAL:
AslError (ASL_ERROR, ASL_MSG_MISSING_STARTDEPENDENT,
DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_START_DEPENDENT:
AslError (ASL_ERROR, ASL_MSG_DEPENDENT_NESTING,
DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_DEPENDENT_LIST:
default:
break;
}
*State = ACPI_RSTATE_NORMAL;
Rnode = RsDoEndDependentDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_ENDTAG:
Rnode = RsDoEndTagDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_EXTENDEDIO:
Rnode = RsDoExtendedIoDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_EXTENDEDMEMORY:
Rnode = RsDoExtendedMemoryDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_EXTENDEDSPACE:
Rnode = RsDoExtendedSpaceDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_FIXEDIO:
Rnode = RsDoFixedIoDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_INTERRUPT:
Rnode = RsDoInterruptDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_IO:
Rnode = RsDoIoDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_IRQ:
Rnode = RsDoIrqDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_IRQNOFLAGS:
Rnode = RsDoIrqNoFlagsDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_MEMORY24:
Rnode = RsDoMemory24Descriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_MEMORY32:
Rnode = RsDoMemory32Descriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_MEMORY32FIXED:
Rnode = RsDoMemory32FixedDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_QWORDIO:
Rnode = RsDoQwordIoDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_QWORDMEMORY:
Rnode = RsDoQwordMemoryDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_QWORDSPACE:
Rnode = RsDoQwordSpaceDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_REGISTER:
Rnode = RsDoGeneralRegisterDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_STARTDEPENDENTFN:
switch (*State)
{
case ACPI_RSTATE_START_DEPENDENT:
AslError (ASL_ERROR, ASL_MSG_DEPENDENT_NESTING,
DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_NORMAL:
case ACPI_RSTATE_DEPENDENT_LIST:
default:
break;
}
*State = ACPI_RSTATE_START_DEPENDENT;
Rnode = RsDoStartDependentDescriptor (DescriptorTypeOp,
CurrentByteOffset);
*State = ACPI_RSTATE_DEPENDENT_LIST;
break;
case PARSEOP_STARTDEPENDENTFN_NOPRI:
switch (*State)
{
case ACPI_RSTATE_START_DEPENDENT:
AslError (ASL_ERROR, ASL_MSG_DEPENDENT_NESTING,
DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_NORMAL:
case ACPI_RSTATE_DEPENDENT_LIST:
default:
break;
}
*State = ACPI_RSTATE_START_DEPENDENT;
Rnode = RsDoStartDependentNoPriDescriptor (DescriptorTypeOp,
CurrentByteOffset);
*State = ACPI_RSTATE_DEPENDENT_LIST;
break;
case PARSEOP_VENDORLONG:
Rnode = RsDoVendorLargeDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_VENDORSHORT:
Rnode = RsDoVendorSmallDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_WORDBUSNUMBER:
Rnode = RsDoWordBusNumberDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_WORDIO:
Rnode = RsDoWordIoDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_WORDSPACE:
Rnode = RsDoWordSpaceDescriptor (DescriptorTypeOp,
CurrentByteOffset);
break;
case PARSEOP_DEFAULT_ARG:
/* Just ignore any of these, they are used as fillers/placeholders */
break;
default:
printf ("Unknown resource descriptor type [%s]\n",
DescriptorTypeOp->Asl.ParseOpName);
break;
}
/*
* Mark original node as unused, but head of a resource descriptor.
* This allows the resource to be installed in the namespace so that
* references to the descriptor can be resolved.
*/
DescriptorTypeOp->Asl.ParseOpcode = PARSEOP_DEFAULT_ARG;
DescriptorTypeOp->Asl.CompileFlags = NODE_IS_RESOURCE_DESC;
DescriptorTypeOp->Asl.Value.Integer = CurrentByteOffset;
if (Rnode)
{
DescriptorTypeOp->Asl.FinalAmlLength = Rnode->BufferLength;
}
return (Rnode);
}
ASL_RESOURCE_NODE *
RsDoOneResourceDescriptor (
ASL_RESOURCE_INFO *Info,
UINT8 *State)
{
ASL_RESOURCE_NODE *Rnode = NULL;
/* Construct the resource */
switch (Info->DescriptorTypeOp->Asl.ParseOpcode)
{
case PARSEOP_DMA:
Rnode = RsDoDmaDescriptor (Info);
break;
case PARSEOP_FIXEDDMA:
Rnode = RsDoFixedDmaDescriptor (Info);
break;
case PARSEOP_DWORDIO:
Rnode = RsDoDwordIoDescriptor (Info);
break;
case PARSEOP_DWORDMEMORY:
Rnode = RsDoDwordMemoryDescriptor (Info);
break;
case PARSEOP_DWORDSPACE:
Rnode = RsDoDwordSpaceDescriptor (Info);
break;
case PARSEOP_ENDDEPENDENTFN:
switch (*State)
{
case ACPI_RSTATE_NORMAL:
AslError (ASL_ERROR, ASL_MSG_MISSING_STARTDEPENDENT,
Info->DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_START_DEPENDENT:
AslError (ASL_ERROR, ASL_MSG_DEPENDENT_NESTING,
Info->DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_DEPENDENT_LIST:
default:
break;
}
*State = ACPI_RSTATE_NORMAL;
Rnode = RsDoEndDependentDescriptor (Info);
break;
case PARSEOP_ENDTAG:
Rnode = RsDoEndTagDescriptor (Info);
break;
case PARSEOP_EXTENDEDIO:
Rnode = RsDoExtendedIoDescriptor (Info);
break;
case PARSEOP_EXTENDEDMEMORY:
Rnode = RsDoExtendedMemoryDescriptor (Info);
break;
case PARSEOP_EXTENDEDSPACE:
Rnode = RsDoExtendedSpaceDescriptor (Info);
break;
case PARSEOP_FIXEDIO:
Rnode = RsDoFixedIoDescriptor (Info);
break;
case PARSEOP_INTERRUPT:
Rnode = RsDoInterruptDescriptor (Info);
break;
case PARSEOP_IO:
Rnode = RsDoIoDescriptor (Info);
break;
case PARSEOP_IRQ:
Rnode = RsDoIrqDescriptor (Info);
break;
case PARSEOP_IRQNOFLAGS:
Rnode = RsDoIrqNoFlagsDescriptor (Info);
break;
case PARSEOP_MEMORY24:
Rnode = RsDoMemory24Descriptor (Info);
break;
case PARSEOP_MEMORY32:
Rnode = RsDoMemory32Descriptor (Info);
break;
case PARSEOP_MEMORY32FIXED:
Rnode = RsDoMemory32FixedDescriptor (Info);
break;
case PARSEOP_QWORDIO:
Rnode = RsDoQwordIoDescriptor (Info);
break;
case PARSEOP_QWORDMEMORY:
Rnode = RsDoQwordMemoryDescriptor (Info);
break;
case PARSEOP_QWORDSPACE:
Rnode = RsDoQwordSpaceDescriptor (Info);
break;
case PARSEOP_REGISTER:
Rnode = RsDoGeneralRegisterDescriptor (Info);
break;
case PARSEOP_STARTDEPENDENTFN:
switch (*State)
{
case ACPI_RSTATE_START_DEPENDENT:
AslError (ASL_ERROR, ASL_MSG_DEPENDENT_NESTING,
Info->DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_NORMAL:
case ACPI_RSTATE_DEPENDENT_LIST:
default:
break;
}
*State = ACPI_RSTATE_START_DEPENDENT;
Rnode = RsDoStartDependentDescriptor (Info);
*State = ACPI_RSTATE_DEPENDENT_LIST;
break;
case PARSEOP_STARTDEPENDENTFN_NOPRI:
switch (*State)
{
case ACPI_RSTATE_START_DEPENDENT:
AslError (ASL_ERROR, ASL_MSG_DEPENDENT_NESTING,
Info->DescriptorTypeOp, NULL);
break;
case ACPI_RSTATE_NORMAL:
case ACPI_RSTATE_DEPENDENT_LIST:
default:
break;
}
*State = ACPI_RSTATE_START_DEPENDENT;
Rnode = RsDoStartDependentNoPriDescriptor (Info);
*State = ACPI_RSTATE_DEPENDENT_LIST;
break;
case PARSEOP_VENDORLONG:
Rnode = RsDoVendorLargeDescriptor (Info);
break;
case PARSEOP_VENDORSHORT:
Rnode = RsDoVendorSmallDescriptor (Info);
break;
case PARSEOP_WORDBUSNUMBER:
Rnode = RsDoWordBusNumberDescriptor (Info);
break;
case PARSEOP_WORDIO:
Rnode = RsDoWordIoDescriptor (Info);
break;
case PARSEOP_WORDSPACE:
Rnode = RsDoWordSpaceDescriptor (Info);
break;
case PARSEOP_GPIO_INT:
Rnode = RsDoGpioIntDescriptor (Info);
break;
case PARSEOP_GPIO_IO:
Rnode = RsDoGpioIoDescriptor (Info);
break;
case PARSEOP_I2C_SERIALBUS:
case PARSEOP_I2C_SERIALBUS_V2:
Rnode = RsDoI2cSerialBusDescriptor (Info);
break;
case PARSEOP_SPI_SERIALBUS:
case PARSEOP_SPI_SERIALBUS_V2:
Rnode = RsDoSpiSerialBusDescriptor (Info);
break;
case PARSEOP_UART_SERIALBUS:
case PARSEOP_UART_SERIALBUS_V2:
Rnode = RsDoUartSerialBusDescriptor (Info);
break;
case PARSEOP_PINCONFIG:
Rnode = RsDoPinConfigDescriptor (Info);
break;
case PARSEOP_PINFUNCTION:
Rnode = RsDoPinFunctionDescriptor (Info);
break;
case PARSEOP_PINGROUP:
Rnode = RsDoPinGroupDescriptor (Info);
break;
case PARSEOP_PINGROUPFUNCTION:
Rnode = RsDoPinGroupFunctionDescriptor (Info);
break;
case PARSEOP_PINGROUPCONFIG:
Rnode = RsDoPinGroupConfigDescriptor (Info);
break;
case PARSEOP_DEFAULT_ARG:
/* Just ignore any of these, they are used as fillers/placeholders */
break;
default:
printf ("Unknown resource descriptor type [%s]\n",
Info->DescriptorTypeOp->Asl.ParseOpName);
break;
}
/*
* Mark original node as unused, but head of a resource descriptor.
* This allows the resource to be installed in the namespace so that
* references to the descriptor can be resolved.
*/
Info->DescriptorTypeOp->Asl.ParseOpcode = PARSEOP_DEFAULT_ARG;
Info->DescriptorTypeOp->Asl.CompileFlags = OP_IS_RESOURCE_DESC;
Info->DescriptorTypeOp->Asl.Value.Integer = Info->CurrentByteOffset;
if (Rnode)
{
Info->DescriptorTypeOp->Asl.FinalAmlLength = Rnode->BufferLength;
Info->DescriptorTypeOp->Asl.Extra =
((AML_RESOURCE *) Rnode->Buffer)->DescriptorType;
}
return (Rnode);
}