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Wildwest 05 Jun 2005, 14:45
Just curious that cordata51 think about this
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05 Jun 2005, 14:45 |
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Wildwest 06 Jun 2005, 19:50
Endre wrote: So the 43 in your case is not the quantity of devices. 43-is quantity of strings in report. It is not quantity of devices since one device (e.g. ATI Radion) have 2 strings and so on. |
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06 Jun 2005, 19:50 |
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JMD 23 Aug 2005, 08:15
Very Nice WildWest
<---cordata51 |
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23 Aug 2005, 08:15 |
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Wildwest 02 Oct 2005, 16:24
Thanks to cordata51 (JMD) and vhanla.
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02 Oct 2005, 16:24 |
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JMD 07 Oct 2005, 15:58
Wheres the source code at Wildwest?
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07 Oct 2005, 15:58 |
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Wildwest 07 Oct 2005, 17:49
In K5 sources or at http://coolthemes.narod.ru/files/pcidev125.zip
It is not a full detection. PCI driver should be rewritten for getting additional information from Interface byte. |
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07 Oct 2005, 17:49 |
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Madis731 10 Oct 2005, 07:04
Does anyone have an answer to this:
Intel manuals tell me to look into bus ID-s 4 and 5 etc. but MenuetOS always returns 0FFh in every memory location. Is it the fault of MenuetOS, the fault of configuring or I'm just unable to write the right code to do that? |
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10 Oct 2005, 07:04 |
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Octavio 10 Oct 2005, 09:02
Madis731 wrote: Does anyone have an answer to this: Assuming that you are using phisical memory, perhaps the i/o mem map is disabled on the device. Quote: Good job. Only one remark: 'Quantity of devices' is, as I guess at least, a byte that consists of number of devices and number of functions. So the 43 in your case is not the quantity of devices. The problem is that some devices are not multifunction and are reported 8 times. |
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10 Oct 2005, 09:02 |
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JMD 01 May 2006, 02:05
Hello all
I finally got a chance to try out version 1.25. I also tried it on a newer laptop and noticed the problem others discribed before about not being able to enumerate all devices. I tracked down this bug and i believe i corrected it, let me know how it works for you. Here is a small list of things i updated in this release.... - Fixed bug that would not allow devices with device numbers > 16 to be displayed. (JNO changed to JNZ near end of PCI Loop) - Added another heading called "FNC" (function) which allows the Multipurpose Device/Function varible to be split and displayed to the user properly. - Also added horizontal bars to display for easier reading. - Optimized vendor/description search routines for speed and space. In order to implement the horizontal bars i used the Process Info function so i could detect when the window was resized. I noticed when using this function there may possibly be a Kernal Side bug. The situation exists when i define a buffer for the kernal to write the information to, the kernal appears to start writing to the buffer 1 byte before it should which destroys the byte in adjacent code/varables. I havnt spent much time figuring this one out and temporarly inserted a non-used varible just before the buffer. This bug could be one i introduced or it could be a legit kernal bug if anyone cares to investigate it further. To test this bug you can open PCIDEV.asm and scroll to the bottom and comment out the "J" varible and recompile it. When you run the application, move or resize the window and the Sub class descriptions should all change to "Unknown Device". I am still using the last official release of menuet also so if the bug is on kernal side it may be fixed in other distros. cordata51 JMD
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01 May 2006, 02:05 |
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Mario79 01 May 2006, 09:38
JMD
125D|1969|00|09|00|02|04|01|UNKNOWN VENDOR|Multimedia Audio This device ESS ES1938S - sound card. |
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01 May 2006, 09:38 |
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JMD 01 May 2006, 10:02
Looks like Vendor ID 0x125D (ESS) is not yet in the vendors list? so the program functioned as expected i believe... just the Vendor list needs to be updated.
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01 May 2006, 10:02 |
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Wildwest 02 May 2006, 15:49
Hi all!
Madis, file pcidev in JMD's archive dated 02.10.2005 and sources from 30.04.2006. Try to recompile sources to binary. |
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02 May 2006, 15:49 |
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JMD 02 May 2006, 20:15
Hello
Just wondering if everyone that had problems in the past with not being able to enumerate all devices can now do so with current updated Version 1.26? As for the vendor/device list being out of date... i hope to figure out a way to automatcally update the list as an include file perhaps using a VB script and an up to date database although this may require rewritting the current code used to parse the information. The next question is where to obtain a regularly maintained list for which to get the information from. there are many available online but anyone know which is most current or who is responsible for maintaining a master list? According to some sites... "there is no other centralized database of PCI device IDs" so this makes it difficult to keep the list up to date and error free. here is one site that looks like a good choice... http://www.pcidatabase.com/reports.php?type=csv JMD |
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02 May 2006, 20:15 |
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Madis731 03 May 2006, 08:52
JMD, like Wildwest mentioned - you have not compiled your new sources and the pcidev is dated 2nd Oct LAST YEAR!!!. You sources, though, are from the end of this April.
The list is huge (http://www.pcidatabase.com/reports.php?type=csv) I see - 329.73KB, but you can cut it down to 233KB if you compile it into your binary.  |
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03 May 2006, 08:52 |
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Wildwest 11 May 2006, 18:37
I tested it and
+ one more device see the light! - but Lucent was unrecognized ?! (see the picture) So I played a bit with the source and new version is born http://coolthemes.narod.ru/files/pcidev130.zip This version (1.30, since JMD's effort moved PCIDEV to 1.29 in my opinion) was mainly about changing list of vendors, interface and so one. Just small, but important things. PS: Madis, ESS is in the list now. BTW, the source should be commented more deeper since example like this is hard to understand (at least without beer or coffee) ;Insert bars mov eax, 13 mov ebx, 18 shl ebx, 16 mov bx, [Form] sub bx, 32 mov ecx, 109*65536+10 mov edx, 0xb6b6b6 again: int 0x40 shr ecx, 16 add ecx, 36 cmp cx,word [Form+4] jae nomo sub ecx, 16 shl ecx, 16 add ecx, 10 jmp again nomo:
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11 May 2006, 18:37 |
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JMD 13 May 2006, 23:08
hello
Did you fix the bug in the vendors list for your lucent entry? sorry about the missing comments, although its a simple piece of code, and i found it eaiser to follow then the uncommented vendor & device string look up code that was condensed from about 650 lines to around 60 lines in the 1.26 release... Code: ;Insert bars mov eax, 13 ;draw bar system function mov ebx, 18 ;set Xstart position of bar shl ebx, 16 ; mov bx, [Form] ;get width of window sub bx, 32 ;bar is 32 pixels shorter then window width mov ecx, 109*65536+10 ;set Ystart(109) and Height(10) of bar mov edx, 0xb6b6b6 ;set color of bar again: ;begin draw bar loop int 0x40 ;draw bar to window area shr ecx, 16 ;move the Ystart position to working area add ecx, 36 ;add 36 pixels to Y Start (moves bar down) cmp cx,word [Form+4] ;is the Ystart position outside of window area jae nomo ;if so stop drawing bars sub ecx, 16 ;if not, we only need 20 pixels between bar tops shl ecx, 16 ;set that values as Ystart add ecx, 10 ;Bar Height is always 10 pixels jmp again ;draw another bar nomo: ;done drawing bars here |
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13 May 2006, 23:08 |
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JMD 13 May 2006, 23:43
V
Last edited by JMD on 14 May 2006, 03:04; edited 1 time in total |
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13 May 2006, 23:43 |
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JMD 14 May 2006, 03:00
hello
made a few more updates to it, i hope all the bugs are out now, please test and let me know how it works. Code: ; fixed ; * ! bug in Company Name look up code that would cause Unknown Name errors. ; * ! possible bugs, many instructions missing byte, word, dword prefixes ; * ! possible bug which could have occured after removing "PREVIOUSVERSIONLIST" ; entry in look up code and not fixing jump parameters. ; added ; * comments to various parts of the code ; optimized ; * various parts of the source, too many to remember and mention. ; * changed entries for Subclasses in vendors.inc to Byte format, saves a little space.
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14 May 2006, 03:00 |
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Wildwest 16 May 2006, 17:48
Yes, I fixed Lucent in 1.30. The 1.31 release is great (work without issues).
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16 May 2006, 17:48 |
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