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https://github.com/reactos/reactos.git
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348 lines
12 KiB
C
348 lines
12 KiB
C
#ifndef __ISAPNP_H
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#define __ISAPNP_H
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#include <ntddk.h>
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#ifdef _MSC_VER
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#define STDCALL
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#define DDKAPI
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define TAG(A, B, C, D) (ULONG)(((A)<<0) + ((B)<<8) + ((C)<<16) + ((D)<<24))
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#define TAG_ISAPNP TAG('I', 'P', 'N', 'P')
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#define IO_RESOURCE_REQUIRED 0x00 //ROS Extension
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#define ISAPNP_ADDRESS_PORT 0x0279 // ADDRESS (W)
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#define ISAPNP_WRITE_PORT 0x0A79 // WRITE_DATA (W)
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#define ISAPNP_MIN_READ_PORT 0x0203 // READ_DATA (R)
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#define ISAPNP_MAX_READ_PORT 0x03FF // READ_DATA (R)
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// Card control registers
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#define ISAPNP_CARD_READ_DATA_PORT 0x00 // Set READ_DATA port
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#define ISAPNP_CARD_ISOLATION 0x01 // Isolation
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#define ISAPNP_CARD_CONFIG_COTROL 0x02 // Configuration control
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#define ISAPNP_CARD_WAKECSN 0x03 // Wake[CSN]
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#define ISAPNP_CARD_RESOUCE_DATA 0x04 // Resource data port
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#define ISAPNP_CARD_STATUS 0x05 // Status port
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#define ISAPNP_CARD_CSN 0x06 // Card Select Number port
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#define ISAPNP_CARD_LOG_DEVICE_NUM 0x07 // Logical Device Number
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#define ISAPNP_CARD_RESERVED 0x08 // Card level reserved
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#define ISAPNP_CARD_VENDOR_DEFINED 0x20 // Vendor defined
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// Logical device control registers
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#define ISAPNP_CONTROL_ACTIVATE 0x30 // Activate logical device
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#define ISAPNP_CONTROL_IO_RANGE_CHECK 0x31 // I/O range conflict check
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#define ISAPNP_CONTROL_LDC_RESERVED 0x32 // Logical Device Control reserved
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#define ISAPNP_CONTROL_LDCV_RESERVED 0x38 // Logical Device Control Vendor reserved
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// Logical device configuration registers
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#define ISAPNP_CONFIG_MEMORY_BASE2 0x00 // Memory base address bits 23-16
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#define ISAPNP_CONFIG_MEMORY_BASE1 0x01 // Memory base address bits 15-8
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#define ISAPNP_CONFIG_MEMORY_CONTROL 0x02 // Memory control
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#define ISAPNP_CONFIG_MEMORY_LIMIT2 0x03 // Memory limit bits 23-16
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#define ISAPNP_CONFIG_MEMORY_LIMIT1 0x04 // Memory limit bits 15-8
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#define ISAPNP_CONFIG_MEMORY_DESC0 0x40 // Memory descriptor 0
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#define ISAPNP_CONFIG_MEMORY_DESC1 0x48 // Memory descriptor 1
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#define ISAPNP_CONFIG_MEMORY_DESC2 0x50 // Memory descriptor 2
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#define ISAPNP_CONFIG_MEMORY_DESC3 0x58 // Memory descriptor 3
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#define ISAPNP_CONFIG_MEMORY32_BASE3 0x00 // 32-bit memory base address bits 31-24
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#define ISAPNP_CONFIG_MEMORY32_BASE2 0x01 // 32-bit memory base address bits 23-16
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#define ISAPNP_CONFIG_MEMORY32_BASE1 0x01 // 32-bit memory base address bits 15-8
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#define ISAPNP_CONFIG_MEMORY32_CONTROL 0x02 // 32-bit memory control
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#define ISAPNP_CONFIG_MEMORY32_LIMIT3 0x03 // 32-bit memory limit bits 31-24
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#define ISAPNP_CONFIG_MEMORY32_LIMIT2 0x04 // 32-bit memory limit bits 23-16
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#define ISAPNP_CONFIG_MEMORY32_LIMIT1 0x05 // 32-bit memory limit bits 15-8
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#define ISAPNP_CONFIG_MEMORY32_DESC0 0x76 // 32-bit memory descriptor 0
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#define ISAPNP_CONFIG_MEMORY32_DESC1 0x80 // 32-bit memory descriptor 1
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#define ISAPNP_CONFIG_MEMORY32_DESC2 0x90 // 32-bit memory descriptor 2
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#define ISAPNP_CONFIG_MEMORY32_DESC3 0xA0 // 32-bit memory descriptor 3
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#define ISAPNP_CONFIG_IO_BASE1 0x00 // I/O port base address bits 15-8
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#define ISAPNP_CONFIG_IO_BASE0 0x01 // I/O port base address bits 7-0
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#define ISAPNP_CONFIG_IO_DESC0 0x60 // I/O port descriptor 0
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#define ISAPNP_CONFIG_IO_DESC1 0x62 // I/O port descriptor 1
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#define ISAPNP_CONFIG_IO_DESC2 0x64 // I/O port descriptor 2
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#define ISAPNP_CONFIG_IO_DESC3 0x66 // I/O port descriptor 3
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#define ISAPNP_CONFIG_IO_DESC4 0x68 // I/O port descriptor 4
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#define ISAPNP_CONFIG_IO_DESC5 0x6A // I/O port descriptor 5
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#define ISAPNP_CONFIG_IO_DESC6 0x6C // I/O port descriptor 6
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#define ISAPNP_CONFIG_IO_DESC7 0x6E // I/O port descriptor 7
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#define ISAPNP_CONFIG_IRQ_LEVEL0 0x70 // Interupt level for descriptor 0
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#define ISAPNP_CONFIG_IRQ_TYPE0 0x71 // Type level for descriptor 0
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#define ISAPNP_CONFIG_IRQ_LEVEL1 0x72 // Interupt level for descriptor 1
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#define ISAPNP_CONFIG_IRQ_TYPE1 0x73 // Type level for descriptor 1
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#define ISAPNP_CONFIG_DMA_CHANNEL0 0x74 // DMA channel for descriptor 0
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#define ISAPNP_CONFIG_DMA_CHANNEL1 0x75 // DMA channel for descriptor 1
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typedef struct _PNPISA_SERIAL_ID
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{
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UCHAR VendorId[4]; // Vendor Identifier
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UCHAR SerialId[4]; // Serial number
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UCHAR Checksum; // Checksum
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} PNPISA_SERIAL_ID, *PPNPISA_SERIAL_ID;
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#define ISAPNP_RES_PRIORITY_PREFERRED 0
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#define ISAPNP_RES_PRIORITY_ACCEPTABLE 1
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#define ISAPNP_RES_PRIORITY_FUNCTIONAL 2
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#define ISAPNP_RES_PRIORITY_INVALID 65535
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#define ISAPNP_RESOURCE_ITEM_TYPE 0x80 // 0 = small, 1 = large
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// Small Resource Item Names (SRINs)
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#define ISAPNP_SRIN_VERSION 0x1 // PnP version number
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#define ISAPNP_SRIN_LDEVICE_ID 0x2 // Logical device id
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#define ISAPNP_SRIN_CDEVICE_ID 0x3 // Compatible device id
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#define ISAPNP_SRIN_IRQ_FORMAT 0x4 // IRQ format
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#define ISAPNP_SRIN_DMA_FORMAT 0x5 // DMA format
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#define ISAPNP_SRIN_START_DFUNCTION 0x6 // Start dependant function
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#define ISAPNP_SRIN_END_DFUNCTION 0x7 // End dependant function
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#define ISAPNP_SRIN_IO_DESCRIPTOR 0x8 // I/O port descriptor
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#define ISAPNP_SRIN_FL_IO_DESCRIPOTOR 0x9 // Fixed location I/O port descriptor
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#define ISAPNP_SRIN_VENDOR_DEFINED 0xE // Vendor defined
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#define ISAPNP_SRIN_END_TAG 0xF // End tag
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typedef struct _ISAPNP_SRI_VERSION
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{
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UCHAR Header;
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UCHAR Version; // Packed BCD format version number
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UCHAR VendorVersion; // Vendor specific version number
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} ISAPNP_SRI_VERSION, *PISAPNP_SRI_VERSION;
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typedef struct _ISAPNP_SRI_LDEVICE_ID
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{
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UCHAR Header;
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USHORT DeviceId; // Logical device id
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USHORT VendorId; // Manufacturer id
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UCHAR Flags; // Flags
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} ISAPNP_SRI_LDEVICE_ID, *PISAPNP_SRI_LDEVICE_ID;
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typedef struct _ISAPNP_SRI_CDEVICE_ID
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{
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UCHAR Header;
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USHORT DeviceId; // Logical device id
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USHORT VendorId; // Manufacturer id
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} ISAPNP_SRI_CDEVICE_ID, *PISAPNP_SRI_CDEVICE_ID;
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typedef struct _ISAPNP_SRI_IRQ_FORMAT
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{
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UCHAR Header;
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USHORT Mask; // IRQ mask (bit 0 = irq 0, etc.)
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UCHAR Information; // IRQ information
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} ISAPNP_SRI_IRQ_FORMAT, *PISAPNP_SRI_IRQ_FORMAT;
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typedef struct _ISAPNP_SRI_DMA_FORMAT
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{
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UCHAR Header;
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USHORT Mask; // DMA channel mask (bit 0 = channel 0, etc.)
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UCHAR Information; // DMA information
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} ISAPNP_SRI_DMA_FORMAT, *PISAPNP_SRI_DMA_FORMAT;
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typedef struct _ISAPNP_SRI_START_DFUNCTION
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{
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UCHAR Header;
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} ISAPNP_SRI_START_DFUNCTION, *PISAPNP_SRI_START_DFUNCTION;
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typedef struct _ISAPNP_SRI_END_DFUNCTION
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{
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UCHAR Header;
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} ISAPNP_SRI_END_DFUNCTION, *PISAPNP_SRI_END_DFUNCTION;
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typedef struct _ISAPNP_SRI_IO_DESCRIPTOR
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{
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UCHAR Header;
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UCHAR Information; // Information
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USHORT RangeMinBase; // Minimum base address
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USHORT RangeMaxBase; // Maximum base address
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UCHAR Alignment; // Base alignment
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UCHAR RangeLength; // Length of range
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} ISAPNP_SRI_IO_DESCRIPTOR, *PISAPNP_SRI_IO_DESCRIPTOR;
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typedef struct _ISAPNP_SRI_FL_IO_DESCRIPTOR
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{
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UCHAR Header;
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USHORT RangeBase; // Range base address
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UCHAR RangeLength; // Length of range
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} ISAPNP_SRI_FL_IO_DESCRIPTOR, *PISAPNP_SRI_FL_IO_DESCRIPTOR;
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typedef struct _PISAPNP_SRI_VENDOR_DEFINED
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{
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UCHAR Header;
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UCHAR Reserved[0]; // Vendor defined
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} ISAPNP_SRI_VENDOR_DEFINED, *PISAPNP_SRI_VENDOR_DEFINED;
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typedef struct _ISAPNP_SRI_END_TAG
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{
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UCHAR Header;
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UCHAR Checksum; // Checksum
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} ISAPNP_SRI_END_TAG, *PISAPNP_SRI_END_TAG;
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typedef struct _ISAPNP_LRI
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{
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UCHAR Header;
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USHORT Length; // Length of data items
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} ISAPNP_LRI, *PISAPNP_LRI;
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// Large Resource Item Names (LRINs)
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#define ISAPNP_LRIN_MEMORY_RANGE 0x1 // Memory range descriptor
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#define ISAPNP_LRIN_ID_STRING_ANSI 0x2 // Identifier string (ANSI)
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#define ISAPNP_LRIN_ID_STRING_UNICODE 0x3 // Identifier string (UNICODE)
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#define ISAPNP_LRIN_VENDOR_DEFINED 0x4 // Vendor defined
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#define ISAPNP_LRIN_MEMORY_RANGE32 0x5 // 32-bit memory range descriptor
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#define ISAPNP_LRIN_FL_MEMORY_RANGE32 0x6 // 32-bit fixed location memory range descriptor
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typedef struct _ISAPNP_LRI_MEMORY_RANGE
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{
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UCHAR Header;
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USHORT Length; // Length of data items
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UCHAR Information; // Information
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USHORT RangeMinBase; // Minimum base address
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USHORT RangeMaxBase; // Maximum base address
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USHORT Alignment; // Base alignment
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USHORT RangeLength; // Length of range
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} ISAPNP_LRI_MEMORY_RANGE, *PISAPNP_LRI_MEMORY_RANGE;
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typedef struct _ISAPNP_LRI_ID_STRING_ANSI
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{
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UCHAR Header;
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USHORT Length; // Length of data items
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UCHAR String[0]; // Identifier string
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} ISAPNP_LRI_ID_STRING_ANSI, *PISAPNP_LRI_ID_STRING_ANSI;
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typedef struct _ISAPNP_LRI_ID_STRING_UNICODE
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{
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UCHAR Header;
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USHORT Length; // Length of data items
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USHORT CountryId; // Country identifier
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USHORT String[0]; // Identifier string
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} ISAPNP_LRI_ID_STRING_UNICODE, *PISAPNP_LRI_ID_STRING_UNICODE;
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typedef struct _PISAPNP_LRI_VENDOR_DEFINED
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{
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UCHAR Header;
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USHORT Length; // Length of data items
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UCHAR Reserved[0]; // Vendor defined
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} ISAPNP_LRI_VENDOR_DEFINED, *PISAPNP_LRI_VENDOR_DEFINED;
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typedef struct _ISAPNP_LRI_MEMORY_RANGE32
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{
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UCHAR Header;
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USHORT Length; // Length of data items
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UCHAR Information; // Information
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ULONG RangeMinBase; // Minimum base address
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ULONG RangeMaxBase; // Maximum base address
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ULONG Alignment; // Base alignment
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ULONG RangeLength; // Length of range
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} ISAPNP_LRI_MEMORY_RANGE32, *PISAPNP_LRI_MEMORY_RANGE32;
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typedef struct _ISAPNP_LRI_FL_MEMORY_RANGE32
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{
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UCHAR Header;
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USHORT Length; // Length of data items
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UCHAR Information; // Information
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ULONG RangeMinBase; // Minimum base address
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ULONG RangeMaxBase; // Maximum base address
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ULONG RangeLength; // Length of range
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} ISAPNP_LRI_FL_MEMORY_RANGE32, *PISAPNP_LRI_FL_MEMORY_RANGE32;
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typedef struct _ISAPNP_CARD
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{
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LIST_ENTRY ListEntry;
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USHORT CardId;
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USHORT VendorId;
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USHORT DeviceId;
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ULONG Serial;
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UCHAR PNPVersion;
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UCHAR ProductVersion;
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UNICODE_STRING Name;
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LIST_ENTRY LogicalDevices;
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KSPIN_LOCK LogicalDevicesLock;
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} ISAPNP_CARD, *PISAPNP_CARD;
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typedef struct _ISAPNP_DESCRIPTOR
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{
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LIST_ENTRY ListEntry;
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IO_RESOURCE_DESCRIPTOR Descriptor;
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} ISAPNP_DESCRIPTOR, *PISAPNP_DESCRIPTOR;
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typedef struct _ISAPNP_CONFIGURATION_LIST
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{
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LIST_ENTRY ListEntry;
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ULONG Priority;
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LIST_ENTRY ListHead;
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} ISAPNP_CONFIGURATION_LIST, *PISAPNP_CONFIGURATION_LIST;
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#define MAX_COMPATIBLE_ID 32
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typedef struct _ISAPNP_LOGICAL_DEVICE
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{
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LIST_ENTRY CardListEntry;
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LIST_ENTRY DeviceListEntry;
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USHORT Number;
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USHORT VendorId;
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USHORT DeviceId;
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USHORT CVendorId[MAX_COMPATIBLE_ID];
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USHORT CDeviceId[MAX_COMPATIBLE_ID];
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USHORT Regs;
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PISAPNP_CARD Card;
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UNICODE_STRING Name;
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PDEVICE_OBJECT Pdo;
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PIO_RESOURCE_REQUIREMENTS_LIST ResourceLists;
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LIST_ENTRY Configuration;
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ULONG ConfigurationSize;
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ULONG DescriptorCount;
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ULONG CurrentDescriptorCount;
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} ISAPNP_LOGICAL_DEVICE, *PISAPNP_LOGICAL_DEVICE;
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typedef enum {
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dsStopped,
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dsStarted
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} ISAPNP_DEVICE_STATE;
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typedef struct _ISAPNP_DEVICE_EXTENSION
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{
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// Physical Device Object
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PDEVICE_OBJECT Pdo;
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// Lower device object
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PDEVICE_OBJECT Ldo;
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// List of ISA PnP cards managed by this driver
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LIST_ENTRY CardListHead;
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// List of devices managed by this driver
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LIST_ENTRY DeviceListHead;
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// Number of devices managed by this driver
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ULONG DeviceListCount;
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// Spinlock for the linked lists
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KSPIN_LOCK GlobalListLock;
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// Current state of the driver
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ISAPNP_DEVICE_STATE State;
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} ISAPNP_DEVICE_EXTENSION, *PISAPNP_DEVICE_EXTENSION;
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NTSTATUS
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STDCALL
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DriverEntry(
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IN PDRIVER_OBJECT DriverObject,
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IN PUNICODE_STRING RegistryPath);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __ISAPNP_H */
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