200 lines
6.7 KiB
C
200 lines
6.7 KiB
C
/*-
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* Copyright (c) 2005
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* Bill Paul <wpaul@windriver.com>. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Bill Paul.
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* 4. Neither the name of the author nor the names of any co-contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*
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* $FreeBSD: src/sys/compat/ndis/resource_var.h,v 1.2.2.1 2005/02/18 16:30:09 wpaul Exp $
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*/
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#ifndef _RESOURCE_VAR_H_
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#define _RESOURCE_VAR_H_
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typedef int cm_resource_type;
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struct physaddr {
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uint64_t np_quad;
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#ifdef notdef
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uint32_t np_low;
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uint32_t np_high;
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#endif
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};
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typedef struct physaddr physaddr;
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enum interface_type {
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InterfaceTypeUndefined = -1,
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Internal,
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Isa,
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Eisa,
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MicroChannel,
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TurboChannel,
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PCIBus,
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VMEBus,
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NuBus,
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PCMCIABus,
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CBus,
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MPIBus,
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MPSABus,
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ProcessorInternal,
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InternalPowerBus,
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PNPISABus,
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PNPBus,
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MaximumInterfaceType
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};
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typedef enum interface_type interface_type;
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#define CmResourceTypeNull 0 /* ResType_All or ResType_None (0x0000) */
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#define CmResourceTypePort 1 /* ResType_IO (0x0002) */
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#define CmResourceTypeInterrupt 2 /* ResType_IRQ (0x0004) */
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#define CmResourceTypeMemory 3 /* ResType_Mem (0x0001) */
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#define CmResourceTypeDma 4 /* ResType_DMA (0x0003) */
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#define CmResourceTypeDeviceSpecific 5 /* ResType_ClassSpecific (0xFFFF) */
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#define CmResourceTypeBusNumber 6 /* ResType_BusNumber (0x0006) */
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#define CmResourceTypeMaximum 7
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#define CmResourceTypeNonArbitrated 128 /* Not arbitrated if 0x80 bit set */
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#define CmResourceTypeConfigData 128 /* ResType_Reserved (0x8000) */
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#define CmResourceTypeDevicePrivate 129 /* ResType_DevicePrivate (0x8001) */
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#define CmResourceTypePcCardConfig 130 /* ResType_PcCardConfig (0x8002) */
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enum cm_share_disposition {
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CmResourceShareUndetermined = 0, /* Reserved */
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CmResourceShareDeviceExclusive,
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CmResourceShareDriverExclusive,
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CmResourceShareShared
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};
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typedef enum cm_share_disposition cm_share_disposition;
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/* Define the bit masks for Flags when type is CmResourceTypeInterrupt */
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#define CM_RESOURCE_INTERRUPT_LEVEL_SENSITIVE 0
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#define CM_RESOURCE_INTERRUPT_LATCHED 1
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/* Define the bit masks for Flags when type is CmResourceTypeMemory */
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#define CM_RESOURCE_MEMORY_READ_WRITE 0x0000
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#define CM_RESOURCE_MEMORY_READ_ONLY 0x0001
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#define CM_RESOURCE_MEMORY_WRITE_ONLY 0x0002
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#define CM_RESOURCE_MEMORY_PREFETCHABLE 0x0004
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#define CM_RESOURCE_MEMORY_COMBINEDWRITE 0x0008
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#define CM_RESOURCE_MEMORY_24 0x0010
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#define CM_RESOURCE_MEMORY_CACHEABLE 0x0020
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/* Define the bit masks for Flags when type is CmResourceTypePort */
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#define CM_RESOURCE_PORT_MEMORY 0x0000
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#define CM_RESOURCE_PORT_IO 0x0001
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#define CM_RESOURCE_PORT_10_BIT_DECODE 0x0004
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#define CM_RESOURCE_PORT_12_BIT_DECODE 0x0008
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#define CM_RESOURCE_PORT_16_BIT_DECODE 0x0010
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#define CM_RESOURCE_PORT_POSITIVE_DECODE 0x0020
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#define CM_RESOURCE_PORT_PASSIVE_DECODE 0x0040
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#define CM_RESOURCE_PORT_WINDOW_DECODE 0x0080
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/* Define the bit masks for Flags when type is CmResourceTypeDma */
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#define CM_RESOURCE_DMA_8 0x0000
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#define CM_RESOURCE_DMA_16 0x0001
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#define CM_RESOURCE_DMA_32 0x0002
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#define CM_RESOURCE_DMA_8_AND_16 0x0004
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#define CM_RESOURCE_DMA_BUS_MASTER 0x0008
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#define CM_RESOURCE_DMA_TYPE_A 0x0010
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#define CM_RESOURCE_DMA_TYPE_B 0x0020
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#define CM_RESOURCE_DMA_TYPE_F 0x0040
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struct cm_partial_resource_desc {
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uint8_t cprd_type;
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uint8_t cprd_sharedisp;
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uint16_t cprd_flags;
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union {
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struct {
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physaddr cprd_start;
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uint32_t cprd_len;
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} cprd_generic;
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struct {
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physaddr cprd_start;
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uint32_t cprd_len;
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} cprd_port;
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struct {
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uint32_t cprd_level;
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uint32_t cprd_vector;
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uint32_t cprd_affinity;
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} cprd_intr;
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struct {
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physaddr cprd_start;
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uint32_t cprd_len;
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} cprd_mem;
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struct {
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uint32_t cprd_chan;
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uint32_t cprd_port;
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uint32_t cprd_rsvd;
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} cprd_dmachan;
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struct {
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uint32_t cprd_data[3];
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} cprd_devpriv;
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struct {
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uint32_t cprd_datasize;
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uint32_t cprd_rsvd1;
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uint32_t cprd_rsvd2;
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} cprd_devspec;
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} u __attribute__((packed));
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};
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typedef struct cm_partial_resource_desc cm_partial_resource_desc;
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struct cm_partial_resource_list {
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uint16_t cprl_version;
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uint16_t cprl_revision;
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uint32_t cprl_count;
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cm_partial_resource_desc cprl_partial_descs[1];
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};
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typedef struct cm_partial_resource_list cm_partial_resource_list;
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struct cm_full_resource_list {
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interface_type cfrl_type;
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uint32_t cfrl_busnum;
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cm_partial_resource_desc cfrl_partiallist;
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};
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typedef struct cm_full_resource_list cm_full_resource_list;
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struct cm_resource_list {
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uint32_t crl_count;
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cm_full_resource_list crl_rlist;
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};
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typedef struct cm_resource_list cm_resource_list;
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typedef cm_partial_resource_list ndis_resource_list;
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#endif /* _RESOURCE_VAR_H_ */
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