Хорошо...Скажите пожалуйста, как (возможно ли) "опознать" чипсет

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TankMan © (2004-12-01 20:16) [0]

получая инфу с помощью WMI использую класс Win32_PnPEntity?
Я получаю список устройств, но вот хотелось бы узнать, есть ли возможность узнать "базовые" устройства. Т.е. если я уж узнал что это устройство фирмы Intel, например (по VEN_8086), то можно ли узнать что это - чипы, сетевая плата, или видео встроенное или внешнее?

А еще попутно хотелось бы спросить, вот допустим я определил тип возвращаемого значения свойства ( VarType(variant) ), и "понял" (:) )что это - массив (varArrау), то как мне его прочитать? Не знаю :( к сожалению я не работал никогда в вариантными типами :(.

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TankMan © (2004-12-02 08:28) [1]

... скажите я в пустоту говорю? Или что-то не то всетаки спрашиваю? Может кто ответить? Или может я спрашиваю не сдесь, или я спрашиваю что-то слишком сложное и не изученное никем? Скажите?

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DC-AC (2004-12-03 07:04) [2]

Ответ "из пустоты" на первую часть : читай у Ральфа Брауна (http://www-2.cs.cmu.edu/afs/cs.cmu.edu/user/ralf/pub/WWW/files.html) найдёшь там файл pcicfg.dat. Где взять более новый - х.з., скорее всего поиском в MSDN. Разделение устройств по классам/субклассам - тоже можно найти в сети, вот кусок какого-то исходника на паскале
pci_class_array : array [0..136] of pci_record = ( (class:$00;subclass:$00;progif:$00;name:"Undefined"), (class:$00;subclass:$01;progif:$00;name:"VGA"), (class:$01;subclass:$00;progif:$00;name:"SCSI"), (class:$01;subclass:$01;progif:$00;name:"IDE"), (class:$01;subclass:$02;progif:$00;name:"Floppy"), (class:$01;subclass:$03;progif:$00;name:"IPI"), (class:$01;subclass:$04;progif:$00;name:"RAID"), (class:$01;subclass:$05;progif:$20;name:"ATA (Single DMA)"), (class:$01;subclass:$05;progif:$30;name:"ATA (Chained DMA)"), (class:$01;subclass:$80;progif:$00;name:"Other"), (class:$02;subclass:$00;progif:$00;name:"Ethernet"), (class:$02;subclass:$01;progif:$00;name:"Token Ring"), (class:$02;subclass:$02;progif:$00;name:"FDDI"), (class:$02;subclass:$03;progif:$00;name:"ATM"), (class:$02;subclass:$04;progif:$00;name:"ISDN"), (class:$02;subclass:$05;progif:$00;name:"WorldFip"), (class:$02;subclass:$06;progif:$00;name:"PICMG 2.14"), (class:$02;subclass:$80;progif:$00;name:"Other"), (class:$03;subclass:$00;progif:$00;name:"VGA"), (class:$03;subclass:$00;progif:$01;name:"VGA+8514"), (class:$03;subclass:$01;progif:$00;name:"XGA"), (class:$03;subclass:$02;progif:$00;name:"3D"), (class:$03;subclass:$80;progif:$00;name:"Other"), (class:$04;subclass:$00;progif:$00;name:"Video"), (class:$04;subclass:$01;progif:$00;name:"Audio"), (class:$04;subclass:$02;progif:$00;name:"Telephony"), (class:$04;subclass:$80;progif:$00;name:"Other"), (class:$05;subclass:$00;progif:$00;name:"RAM"), (class:$05;subclass:$01;progif:$00;name:"Flash"), (class:$05;subclass:$80;progif:$00;name:"Other"), (class:$06;subclass:$00;progif:$00;name:"PCI to HOST"), (class:$06;subclass:$01;progif:$00;name:"PCI to ISA"), (class:$06;subclass:$02;progif:$00;name:"PCI to EISA"), (class:$06;subclass:$03;progif:$00;name:"PCI to MCA"), (class:$06;subclass:$04;progif:$00;name:"PCI to PCI"), (class:$06;subclass:$04;progif:$01;name:"PCI to PCI (Subtractive Decode)"), (class:$06;subclass:$05;progif:$00;name:"PCI to PCMCIA"), (class:$06;subclass:$06;progif:$00;name:"PCI to NuBUS"), (class:$06;subclass:$07;progif:$00;name:"PCI to Cardbus"), (class:$06;subclass:$08;progif:$00;name:"PCI to RACEway (Transparent)"), (class:$06;subclass:$08;progif:$01;name:"PCI to RACEway (End-point)"), (class:$06;subclass:$09;progif:$40;name:"PCI to PCI (Primary bus to host)"), (class:$06;subclass:$09;progif:$80;name:"PCI to PCI (Secondary bus to host)"), (class:$06;subclass:$0A;progif:$00;name:"PCI to InfiBand"), (class:$06;subclass:$80;progif:$00;name:"PCI to Other"), (class:$07;subclass:$00;progif:$00;name:"Serial"), (class:$07;subclass:$00;progif:$01;name:"Serial - 16450"), (class:$07;subclass:$00;progif:$02;name:"Serial - 16550"), (class:$07;subclass:$00;progif:$03;name:"Serial - 16650"), (class:$07;subclass:$00;progif:$04;name:"Serial - 16750"), (class:$07;subclass:$00;progif:$05;name:"Serial - 16850"), (class:$07;subclass:$00;progif:$06;name:"Serial - 16950"), (class:$07;subclass:$01;progif:$00;name:"Parallel"), (class:$07;subclass:$01;progif:$01;name:"Parallel - BiDir"), (class:$07;subclass:$01;progif:$02;name:"Parallel - ECP"), (class:$07;subclass:$01;progif:$03;name:"Parallel - IEEE1284 Controller"), (class:$07;subclass:$01;progif:$FE;name:"Parallel - IEEE1284 Target"), (class:$07;subclass:$02;progif:$00;name:"Multiport Serial"), (class:$07;subclass:$03;progif:$00;name:"Hayes Compatible Modem"), (class:$07;subclass:$03;progif:$01;name:"Hayes Compatible Modem, 16450"), (class:$07;subclass:$03;progif:$02;name:"Hayes Compatible Modem, 16550"), (class:$07;subclass:$03;progif:$03;name:"Hayes Compatible Modem, 16650"), (class:$07;subclass:$03;progif:$04;name:"Hayes Compatible Modem, 16750"), (class:$07;subclass:$04;progif:$00;name:"GPIB (IEEE 488.1/2)"),

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DC-AC (2004-12-03 07:05) [3]

(class:$07;subclass:$80;progif:$00;name:"Other"), (class:$08;subclass:$00;progif:$00;name:"PIC"), (class:$08;subclass:$00;progif:$01;name:"ISA PIC"), (class:$08;subclass:$00;progif:$02;name:"EISA PIC"), (class:$08;subclass:$00;progif:$10;name:"I/O APIC"), (class:$08;subclass:$00;progif:$20;name:"I/O(x) APIC"), (class:$08;subclass:$01;progif:$00;name:"DMA"), (class:$08;subclass:$01;progif:$01;name:"ISA DMA"), (class:$08;subclass:$01;progif:$02;name:"EISA DMA"), (class:$08;subclass:$02;progif:$00;name:"Timer"), (class:$08;subclass:$02;progif:$01;name:"ISA Timer"), (class:$08;subclass:$02;progif:$02;name:"EISA Timer"), (class:$08;subclass:$03;progif:$00;name:"RTC"), (class:$08;subclass:$03;progif:$01;name:"ISA RTC"), (class:$08;subclass:$04;progif:$00;name:"Hot-Plug"), (class:$08;subclass:$80;progif:$00;name:"Other"), (class:$09;subclass:$00;progif:$00;name:"Keyboard"), (class:$09;subclass:$01;progif:$00;name:"Pen"), (class:$09;subclass:$02;progif:$00;name:"Mouse"), (class:$09;subclass:$03;progif:$00;name:"Scanner"), (class:$09;subclass:$04;progif:$00;name:"Game Port"), (class:$09;subclass:$04;progif:$10;name:"Game Port (Legacy)"), (class:$09;subclass:$80;progif:$00;name:"Other"), (class:$0a;subclass:$00;progif:$00;name:"Generic"), (class:$0a;subclass:$80;progif:$00;name:"Other"), (class:$0b;subclass:$00;progif:$00;name:"386"), (class:$0b;subclass:$01;progif:$00;name:"486"), (class:$0b;subclass:$02;progif:$00;name:"Pentium"), (class:$0b;subclass:$03;progif:$00;name:"PentiumPro"), (class:$0b;subclass:$10;progif:$00;name:"DEC Alpha"), (class:$0b;subclass:$20;progif:$00;name:"PowerPC"), (class:$0b;subclass:$30;progif:$00;name:"MIPS"), (class:$0b;subclass:$40;progif:$00;name:"Coprocessor"), (class:$0b;subclass:$80;progif:$00;name:"Other"), (class:$0c;subclass:$00;progif:$00;name:"FireWire"), (class:$0c;subclass:$00;progif:$10;name:"OHCI FireWire"), (class:$0c;subclass:$01;progif:$00;name:"ACCESS.bus"), (class:$0c;subclass:$02;progif:$00;name:"SSA"), (class:$0c;subclass:$03;progif:$00;name:"USB (UHCI)"), (class:$0c;subclass:$03;progif:$10;name:"USB (OHCI)"), (class:$0c;subclass:$03;progif:$20;name:"USB (EHCI)"), (class:$0c;subclass:$03;progif:$80;name:"USB"), (class:$0c;subclass:$03;progif:$FE;name:"USB Device"), (class:$0c;subclass:$04;progif:$00;name:"Fibre Channel"), (class:$0c;subclass:$05;progif:$00;name:"SMBus Controller"), (class:$0c;subclass:$06;progif:$00;name:"InfiniBand"), (class:$0c;subclass:$07;progif:$00;name:"IPMI (SMIC)"), (class:$0c;subclass:$07;progif:$01;name:"IPMI (Keyb)"), (class:$0c;subclass:$07;progif:$02;name:"IPMI (Block Tx)"), (class:$0c;subclass:$08;progif:$00;name:"SERCOS (IEC61491)"), (class:$0c;subclass:$09;progif:$00;name:"CANbus"), (class:$0c;subclass:$80;progif:$00;name:"Other"), (class:$0d;subclass:$00;progif:$00;name:"iRDA Controller"), (class:$0d;subclass:$01;progif:$00;name:"Consumer IR"), (class:$0d;subclass:$10;progif:$00;name:"RF controller"), (class:$0d;subclass:$11;progif:$00;name:"Bluetooth"), (class:$0d;subclass:$12;progif:$00;name:"Broadband"), (class:$0d;subclass:$80;progif:$00;name:"Other"), (class:$0e;subclass:$00;progif:$00;name:"I2O"), (class:$0e;subclass:$80;progif:$00;name:"Other"), (class:$0f;subclass:$01;progif:$00;name:"TV"), (class:$0f;subclass:$02;progif:$00;name:"Audio"), (class:$0f;subclass:$03;progif:$00;name:"Voice"), (class:$0f;subclass:$04;progif:$00;name:"Data"), (class:$0f;subclass:$80;progif:$00;name:"Other"), (class:$10;subclass:$00;progif:$00;name:"Network"), (class:$10;subclass:$10;progif:$00;name:"Entertainment"), (class:$10;subclass:$80;progif:$00;name:"Other"), (class:$11;subclass:$00;progif:$00;name:"DPIO Modules"), (class:$11;subclass:$01;progif:$00;name:"Performance Counters"), (class:$11;subclass:$10;progif:$00;name:"Comm. Sync, Time+Freq. Measurement"), (class:$11;subclass:$20;progif:$00;name:"Management Card"), (class:$11;subclass:$80;progif:$00;name:"Other")

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TankMan © (2004-12-03 08:10) [4]

ОО спасибо спасибо...хоть кто-то откликнулся :), а я уж совсем надежду потерял :(.
Посмотрел я pcicfg.dat - классная вещь 8), это то что мне нужно было :),надо будет поискать новую версию 8)...

Прийдется вопрос о чтении массива в основной теме поднимать :(

Оппа :)... увлекся другим направлением в своей прожке а тут опять взялся за определение девайса и возник вопрос... а откуда брать class subclass progif... что это и где? :(

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