<dec f='src/src/sys/external/bsd/acpica/dist/include/achware.h' l='153' type='ACPI_STATUS AcpiHwReadPort(ACPI_IO_ADDRESS Address, UINT32 * Value, UINT32 Width)'/>
<doc f='src/src/sys/external/bsd/acpica/dist/include/achware.h' l='149'>/*
 * hwvalid - Port I/O with validation
 */</doc>
<use f='src/src/sys/external/bsd/acpica/dist/executer/exregion.c' l='348' u='c' c='AcpiExSystemIoSpaceHandler'/>
<use f='src/src/sys/external/bsd/acpica/dist/hardware/hwregs.c' l='206' u='c' c='AcpiHwRead'/>
<use f='src/src/sys/external/bsd/acpica/dist/hardware/hwregs.c' l='467' u='c' c='AcpiHwRegisterRead'/>
<def f='src/src/sys/external/bsd/acpica/dist/hardware/hwvalid.c' l='235' ll='291' type='ACPI_STATUS AcpiHwReadPort(ACPI_IO_ADDRESS Address, UINT32 * Value, UINT32 Width)'/>
<doc f='src/src/sys/external/bsd/acpica/dist/hardware/hwvalid.c' l='219'>/******************************************************************************
 *
 * FUNCTION:    AcpiHwReadPort
 *
 * PARAMETERS:  Address             Address of I/O port/register to read
 *              Value               Where value is placed
 *              Width               Number of bits
 *
 * RETURN:      Status and value read from port
 *
 * DESCRIPTION: Read data from an I/O port or register. This is a front-end
 *              to AcpiOsReadPort that performs validation on both the port
 *              address and the length.
 *
 *****************************************************************************/</doc>
<use f='src/src/sys/external/bsd/acpica/dist/hardware/hwxface.c' l='189' u='c' c='AcpiRead'/>
<use f='src/src/sys/external/bsd/acpica/dist/hardware/hwxface.c' l='200' u='c' c='AcpiRead'/>
