forked from KolibriOS/kolibrios
8df5cba38d
jpegview, launcher, life, mv, pcidev: new versions from K0581 distro rccc, rccs: english translation added git-svn-id: svn://kolibrios.org@132 a494cfbc-eb01-0410-851d-a64ba20cac60
512 lines
19 KiB
NASM
512 lines
19 KiB
NASM
;***************************************************************
|
|
; project name: PCI Device Enumeration
|
|
; target platform: KolibriOS and MenuetOS
|
|
; compiler: flat assmebler 1.63.2
|
|
; version: 1.31
|
|
; last update: 13(th) May 2006
|
|
; maintained by: Jason Delozier (cordata51)
|
|
; e-mail: cordata51@hotmail.com
|
|
; project site: http://www.asmfreaks.com/menuetos
|
|
;***************************************************************
|
|
;Summary: This program will attempt to scan the PCI Bus
|
|
; and display basic information about each device
|
|
; connected to the PCI Bus.
|
|
;***************************************************************
|
|
;HISTORY:
|
|
;keep dates in european format (dd/mm/yyyy), please
|
|
; '!' means big changes
|
|
; to-do:
|
|
;PCI version should be normalized (0210->02.10)
|
|
;----------------------------------------------------------------
|
|
;1.31: PCIDEV 13/05/2006
|
|
;Author: Jason Delozier <cordata51@hotmail.com>
|
|
;Features:
|
|
; 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 loop 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.
|
|
;----------------------------------------------------------------
|
|
;1.30: PCIDEV 11/05/2006
|
|
;Author: Sergey Kuzmin aka Wildwest <kuzmin_serg@list.ru>
|
|
;Features:
|
|
; added
|
|
; * 3 new vendor id's (ESS from Madis Kalme and 2 id's
|
|
; forgotten from 1.15 release: Broadcom -SiByte and Chaintech Comp.)
|
|
; changed
|
|
; * I don't know why other devs (Jason or Victor) changed window style
|
|
; to old ugly one, so I changed it back to skinned type 3.
|
|
; * the same goes to the use of macroc.inc - it is enabled again.
|
|
; deleted
|
|
; * there is no more label "PREVIOUSVERSIONLIST" - id's moved to the
|
|
; appropriate parts of global list.
|
|
;----------------------------------------------------------------
|
|
;1.29: PCIDEV 30/04/2006
|
|
;Author: Jason Delozier <cordata51@hotmail.com>
|
|
;Features:
|
|
; fixed
|
|
; * ! bug that would not allow devices with device
|
|
; numbers > 16 to be displayed.
|
|
; added
|
|
; * ! another heading called "FNC" (function) which allows
|
|
; the multipurpose Device/Function varible to be split and
|
|
; displayed to the user properly.
|
|
; * horizontal bars to display for easier reading.
|
|
; optimized
|
|
; * vendor/description search routines for speed and space.
|
|
;----------------------------------------------------------------
|
|
;1.25: PCIDEV 02/10/2005
|
|
;Author: Sergey Kuzmin aka Wildwest <kuzmin_serg@list.ru>
|
|
;Features:
|
|
; changed
|
|
; * ! Description is based on Class and SubClass
|
|
; now (PCI 3.0). The Names of Classes and SubClasses
|
|
; are in the end of Vendors.inc
|
|
; deleted
|
|
; * label "Descriptions" (names of Classes)
|
|
;
|
|
;----------------------------------------------------------------
|
|
;1.20: PCIDEV 16/08/2005
|
|
;Author: Victor Alberto Gil Hanla a.k.a. vhanla <vhanla@gmail.com>
|
|
;Features:
|
|
; added
|
|
; * ! many vendor lists (865)
|
|
; deleted
|
|
; * previous version's list
|
|
; changed
|
|
; * previous Company Name searching and printing
|
|
;----------------------------------------------------------------
|
|
;1.15: PCIDEV 03/06/2005
|
|
;Author: Sergey Kuzmin aka Wildwest <kuzmin_serg@list.ru>
|
|
;Features:
|
|
; added
|
|
; * quantity of devices,
|
|
; * ! detection of Company Name based on Vendor ID,
|
|
; * database of VenID (35 ID's),
|
|
; * macros.inc for smaller size,
|
|
; changed
|
|
; * interface+(skinned window),
|
|
; * VenID before DevID in 'table'(was DevID before VenID)
|
|
;----------------------------------------------------------------
|
|
;1.0: PCIDEV 30/01/2005
|
|
;Author: Jason Delozier
|
|
;Features:
|
|
; able to
|
|
; * detect PCI version,
|
|
; * quantity of PCI buses,
|
|
; * Vendor&Device ID for appropriate Device on Bus;
|
|
; * detect Revision, Class and Subclass of Device,
|
|
; * and make Description based on Class
|
|
;-------------------------------------------------------------
|
|
use32
|
|
|
|
org 0x0
|
|
|
|
db 'MENUET01'; 8 byte id
|
|
dd 0x01 ; header version
|
|
dd START ; start of code
|
|
dd I_END ; size of image
|
|
dd 0xFFFF ; memory for app = 64 KB
|
|
dd I_END ; esp
|
|
dd 0x0 , 0x0 ; I_Param , I_Icon
|
|
|
|
|
|
include 'macros.inc'
|
|
include 'VENDORS.INC'
|
|
|
|
START: ; start of execution
|
|
call draw_window
|
|
|
|
still:
|
|
mov eax,10 ; wait here for event
|
|
int 0x40
|
|
|
|
cmp eax,1 ; redraw request ?
|
|
je red
|
|
cmp eax,2 ; key in buffer ?
|
|
je key
|
|
cmp eax,3 ; button in buffer ?
|
|
je button
|
|
|
|
jmp still
|
|
|
|
red: ; redraw
|
|
mov eax, 9 ;window redraw requested so get new window coordinates and size
|
|
mov ebx, Proc_Info ;area to store process information
|
|
mov ecx, -1 ;
|
|
int 0x40 ;get the process information
|
|
mov eax,[Proc_Info+34] ;store the window coordinates into the Form Structure
|
|
mov [Form+2], ax ;x start position
|
|
mov eax,[Proc_Info+38] ;
|
|
mov [Form+6],ax ;ystart position
|
|
mov eax,[Proc_Info+42] ;
|
|
mov [Form],ax ;window width
|
|
mov eax,[Proc_Info+46] ;
|
|
mov [Form+4] ,ax ;window height
|
|
call draw_window ;go redraw window now
|
|
jmp still
|
|
|
|
key: ; key
|
|
mov eax,2 ; just read it and ignore
|
|
int 0x40
|
|
jmp still
|
|
button: ; button
|
|
mov eax,17 ; get id
|
|
int 0x40
|
|
|
|
cmp ah,1 ; button id=1 ?
|
|
jne noclose
|
|
|
|
mov eax,-1 ; close this program
|
|
int 0x40
|
|
noclose:
|
|
jmp still
|
|
|
|
|
|
|
|
|
|
; *********************************************
|
|
; ******* WINDOW DEFINITIONS AND DRAW ********
|
|
; *********************************************
|
|
Form:
|
|
dw 780 ;window width
|
|
dw 100 ;window x start
|
|
dw 420 ;window height
|
|
dw 100 ;window y start
|
|
|
|
|
|
|
|
draw_window:
|
|
|
|
mov byte [total],0
|
|
|
|
mov eax,12 ; function 12:tell os about windowdraw
|
|
mov ebx,1 ; 1, start of draw
|
|
int 0x40
|
|
; DRAW WINDOW
|
|
mov eax,0 ; function 0 : define and draw window
|
|
mov ebx, dword [Form] ; x/width of window
|
|
mov ecx, dword [Form+4] ; y/height of window
|
|
mov edx,0x03ffffff ; color of work area RRGGBB,8->color gl
|
|
mov esi,0x805080d0 ; color of grab bar RRGGBB,8->color gl
|
|
mov edi,0x005080d0 ; color of frames RRGGBB
|
|
int 0x40 ; draw the window
|
|
; WINDOW LABEL
|
|
mov eax,4 ; function 4 : write text to window
|
|
mov ebx,8*65536+8 ; [x start] *65536 + [y start]
|
|
mov ecx,0x10ddeeff ; font 1 & color ( 0xF0RRGGBB )
|
|
mov edx,labelt ; pointer to text beginning
|
|
mov esi,labellen-labelt ; text length
|
|
int 0x40
|
|
|
|
;draw captions to window
|
|
mov ebx, 20*65536+25 ;x start, ystart of text
|
|
mov ecx, 0x224466 ;color of text
|
|
mov edx, dword PCIWin ;start of text buffer
|
|
mov esi, 106 ;lenght of line
|
|
newline: ;
|
|
mov eax, 4 ;draw text system function
|
|
int 0x40 ;draw the text
|
|
add ebx, 10 ;one line down
|
|
add edx, esi ;add lenght of line to offset of text buffer
|
|
cmp byte[edx], byte 'x' ;is it the end of buffer?
|
|
jne newline ;if not draw another line of text
|
|
|
|
;Insert horizontal bars in list area
|
|
mov eax, 13 ;draw bar system function
|
|
mov ebx, 18 ;set Xstart position of bar
|
|
shl ebx, 16 ;
|
|
mov bx,word [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, 34 ;add 34 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, 14 ;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
|
|
|
|
;start PCI stuff
|
|
call Get_PCI_Info ;get pci version and last bus
|
|
mov cx,word [PCI_Version] ;number to draw
|
|
mov eax, 47 ;draw number system function
|
|
xor esi, esi ;color of text
|
|
mov ebx, 0x00040100 ;4 digits to draw in hex format
|
|
mov edx, 110*65536+45 ;x/y start position of number
|
|
int 0x40 ;draw pci version to window
|
|
mov cl,byte [PCI_LastBus] ;number to draw
|
|
mov ebx, 0x00020100 ;2 digits hex format
|
|
add edx, 10 ;one line below pci version
|
|
int 0x40 ;draw the last bus to window
|
|
|
|
call scan_Pci ;scan for and draw each pci device
|
|
|
|
movzx ecx, byte [total] ;number to draw
|
|
mov eax, 47 ;draw number system function
|
|
mov ebx, 0x00020000 ;2 digits to draw in decimal format
|
|
xor esi, esi ;color of text
|
|
mov edx, 150*65536+65 ;x/y position to draw to
|
|
int 0x40 ;draw total number of devices to window
|
|
|
|
mov eax,12 ; function 12:tell os about windowdraw
|
|
mov ebx,2 ; 2, end of draw
|
|
int 0x40
|
|
|
|
ret
|
|
; ***********************************************
|
|
; ******* END WINDOW DEFINITIONS & DRAW *******
|
|
; ***********************************************
|
|
|
|
|
|
;******************************************************
|
|
;* Gets the PCI Versioin and Last Bus
|
|
Get_PCI_Info:
|
|
mov eax, 62
|
|
xor ebx, ebx
|
|
int 0x40
|
|
mov word [PCI_Version], ax
|
|
mov eax, 62
|
|
mov ebx, 1
|
|
int 0x40
|
|
mov byte [PCI_LastBus], al
|
|
ret
|
|
;******************************************************
|
|
|
|
|
|
;******************************************************
|
|
;* Get all devices on PCI Bus
|
|
scan_Pci:
|
|
cmp byte [PCI_LastBus],0xff ;0xFF means no pci bus found
|
|
jne Pci_Exists ;
|
|
ret ;if no bus then leave
|
|
Pci_Exists:
|
|
mov byte [V_Bus], 0 ;reset varibles
|
|
mov byte [V_Dev], 0 ;
|
|
mov edx, 20*65536+110 ;set start write position
|
|
Start_Enum:
|
|
mov bl, 6 ;get a dword
|
|
mov bh, byte [V_Bus] ;bus of pci device
|
|
mov ch, byte [V_Dev] ;device number/function
|
|
mov cl, 0 ;offset to device/vendor id
|
|
mov eax, 62 ;pci system function
|
|
int 0x40 ;get ID's
|
|
|
|
cmp ax, 0 ;Vendor ID should not be 0 or 0xFFFF
|
|
je nextDev ;check next device if nothing exists here
|
|
cmp ax, 0xffff ;
|
|
je nextDev ;
|
|
|
|
mov word [PCI_Vendor], ax ;There is a device here, save the ID's
|
|
shr eax, 16 ;
|
|
mov word [PCI_Device], ax ;
|
|
mov eax, 62 ;PCI Sys Function
|
|
mov bl, 4 ;Read config byte
|
|
mov bh, byte [V_Bus] ;Bus #
|
|
mov ch, byte [V_Dev] ;Device # on bus
|
|
mov cl, 0x08 ;Register to read (Get Revision)
|
|
int 0x40 ;Read it
|
|
mov byte [PCI_Rev], al ;Save it
|
|
mov eax, 62 ;PCI Sys Function
|
|
mov cl, 0x0b ;Register to read (Get class)
|
|
int 0x40 ;Read it
|
|
mov byte [PCI_Class], al ;Save it
|
|
mov eax, 62 ;PCI Sys Function
|
|
mov cl, 0x0a ;Register to read (Get Subclass)
|
|
int 0x40 ;Read it
|
|
mov byte [PCI_SubClass], al ;Save it
|
|
inc byte [total] ;one more device found
|
|
call Print_New_Device ;print device info to screen
|
|
nextDev:
|
|
inc byte [V_Dev] ;next device on this bus
|
|
jnz Start_Enum ;jump until we reach zero
|
|
;(used to be JNO which caused bug!!! 30-4-2006, JMD)
|
|
mov byte [V_Dev], 0 ;reset device number
|
|
inc byte [V_Bus] ;next bus
|
|
mov al, byte [PCI_LastBus] ;get last bus
|
|
cmp byte [V_Bus], al ;was it last bus
|
|
jbe Start_Enum ;if not jump to keep searching
|
|
ret
|
|
;******************************************************
|
|
|
|
|
|
|
|
;******************************************************
|
|
;* Print device info to screen
|
|
Print_New_Device:
|
|
mov eax, 47 ;Write number to screen system function
|
|
mov ebx, 0x00040100 ;4 byte number, print in hexidecimal
|
|
xor esi, esi ;Color of text
|
|
movzx ecx,word [PCI_Vendor] ;Pointer to number to be written
|
|
int 0x40 ;Write Vendor ID
|
|
and edx, 0xFFFF ;*****************************************
|
|
or edx, 54*65536 ;X start becomes 54
|
|
movzx ecx,word [PCI_Device] ;get Vendor ID
|
|
int 0x40 ;Draw Vendor ID to Window
|
|
mov ebx, 0x00020100 ;2 digit number, in hexidecimal format
|
|
and edx, 0xFFFF ;*****************************************
|
|
or edx, 98*65536 ;X start becomes 98
|
|
movzx ecx,byte [V_Bus] ;get bus number
|
|
int 0x40 ;draw bus number to screen
|
|
and edx, 0xFFFF ;*****************************************
|
|
or edx, 128*65536 ;X start becomes 128
|
|
movzx ecx,byte [V_Dev] ;get device number
|
|
shr ecx, 3 ;device number is bits 3-7
|
|
int 0x40 ;Draw device Number To Window
|
|
and edx, 0xFFFF ;*****************************************
|
|
or edx, 155*65536 ;X start becomes 155
|
|
movzx ecx, byte [V_Dev] ;get Function number
|
|
and ecx, 7 ;function is first 3 bits
|
|
int 0x40 ;Draw Function Number To Window
|
|
and edx, 0xFFFF ;*****************************************
|
|
or edx, 179*65536 ;X start becomes 179
|
|
movzx ecx,byte [PCI_Rev] ;get revision number
|
|
int 0x40 ;Draw Revision to screen
|
|
and edx, 0xFFFF ;*****************************************
|
|
or edx, 215*65536 ;X start becomes 215
|
|
movzx ecx,byte [PCI_Class] ;get PCI_Class
|
|
int 0x40 ;Draw Class to screen
|
|
and edx, 0xFFFF ;*****************************************
|
|
or edx, 266*65536 ;X start becomes 266
|
|
movzx ecx,byte [PCI_SubClass];get sub class
|
|
int 0x40 ;Draw Sub Class to screen
|
|
;Write Names
|
|
movzx ebx, dx ;Set y position
|
|
or ebx, 310*65536 ;set Xposition to 310
|
|
|
|
;**********************************************************
|
|
;Prints the Vendor's Name based on Vendor ID
|
|
;
|
|
; modified part by vhanla (I know it is not a fastest way to search)
|
|
; it needs optimization... HELP this project!
|
|
;
|
|
; Modified on 30-04-2006 by JMD for size
|
|
;-----------------------------------------------------------------------------
|
|
;first determine which list to find the vendor in
|
|
mov ax, word [PCI_Vendor]
|
|
mov ecx, 255 ;# vendors in most lists
|
|
cmp ax,4800 ;Check if Vendor's value is less than this number
|
|
jae next1 ;if it is less, let's continue, or jump to next1
|
|
mov edx, _FIRSTPART ;select this list
|
|
jmp rep1 ;start searching list
|
|
next1: ;
|
|
cmp ax,5314 ;same thing happening here as above^
|
|
jae next2 ;
|
|
mov edx, _SECONDPART ;
|
|
jmp rep1 ;
|
|
next2: ;
|
|
cmp ax,5574 ;
|
|
jae next3 ;
|
|
mov edx, _THIRDPART ;
|
|
jmp rep1 ;
|
|
next3: ;
|
|
mov ecx, 110 ;only 110 vendors in this list
|
|
mov edx, _FOURTHPART ;
|
|
|
|
rep1:
|
|
cmp ax,word[edx+50] ;are Vendor ID's the same?
|
|
je ex ;if so jump to print the description to screen
|
|
add edx, 52 ;if not put us at start of next description
|
|
dec ecx ;one less description in list
|
|
jnz rep1 ;was it our last?
|
|
mov edx, _UNKNOWN ;if so we dont know this Vendor
|
|
|
|
ex:
|
|
;lets print the vendor Name
|
|
xor ecx, ecx ;font color
|
|
mov eax,4 ;OS CMD
|
|
mov esi,50 ;Length of text
|
|
int 0x40 ;Print the text
|
|
;------------------------------------------------------------------
|
|
|
|
;------------------------------------------------------------------
|
|
;Get description based on Class/Subclass
|
|
cmp byte [PCI_Class], 11h ;we only know of 17 classes
|
|
ja endd ;if its more then, its unknown to us, so jump
|
|
movzx eax, byte [PCI_Class] ;load our class
|
|
shl eax, 3 ;multiply for jump table
|
|
mov ecx, [ClassList+eax+4] ;number of descriptions for this class
|
|
mov edx, [ClassList+eax] ;start of description list for class
|
|
movzx eax, byte [PCI_SubClass] ;get subclass
|
|
repu1:
|
|
cmp al,byte[edx+32] ;are subclasses the same?
|
|
je endd ;if so jump to print the description to screen
|
|
add edx, 33 ;if not put us at start of next description
|
|
dec ecx ;one less description in list
|
|
jnz repu1 ;was it our last?
|
|
mov edx,_UNKNOWND ;if so its unknown device
|
|
endd:
|
|
and ebx, 0x0000FFFF ;clear X position
|
|
or ebx, 0x02300000 ;set X position to 560 pixels
|
|
xor ecx, ecx ;color of text
|
|
mov eax,4 ;draw text system function
|
|
mov esi,32 ;length of text to draw
|
|
int 0x40 ;draw the text
|
|
|
|
movzx edx, bx ;get y coordinate
|
|
add edx, 0x0014000A ;add 10 to y coordinate and set x coordinate to 20
|
|
ret
|
|
|
|
ClassList:
|
|
dd Class0 , 2, Class1 , 8, Class2, 8, Class3, 4
|
|
dd Class4 , 4, Class5 , 3, Class6, 12, Class7, 7
|
|
dd Class8 , 8, Class9 , 6, ClassA, 2, ClassB, 7
|
|
dd ClassC , 10, ClassD , 8, ClassE, 1, ClassF, 4
|
|
dd Class10, 3, Class11, 5
|
|
;------------------------------------------------------------------
|
|
|
|
|
|
|
|
; DATA AREA
|
|
|
|
labelt:
|
|
db 'PCI Device Enumeration v 1.31 by J. Delozier, S. Kuzmin and V. Hanla'
|
|
labellen:
|
|
|
|
PCIWin:
|
|
db 'Please remember to enable PCI Access to Applications in Setup Menu.'
|
|
db ' '
|
|
db ' '
|
|
db ' '
|
|
db 'PCI Version = '
|
|
db ' '
|
|
db 'Last PCI Bus = '
|
|
db ' '
|
|
db 'Quantity of devices = '
|
|
db ' '
|
|
db ' '
|
|
db ' '
|
|
db 'VenID DevID Bus# Dev# Fnc Rev Class Subclass Comp'
|
|
db 'any Description '
|
|
db '----- ----- ---- ---- --- --- ----- -------- --------------------'
|
|
db '---------------------- ----------------'
|
|
db 'x'
|
|
|
|
total db 0
|
|
V_Bus db 0
|
|
V_Dev db 0
|
|
PCI_Version dw 0
|
|
PCI_LastBus db 0
|
|
PCI_Device dw 0
|
|
PCI_Vendor dw 0
|
|
PCI_Bus db 0
|
|
PCI_Dev db 0
|
|
PCI_Rev db 0
|
|
PCI_Class db 0
|
|
PCI_SubClass db 0
|
|
|
|
|
|
Proc_Info:
|
|
times 1024 db 0
|
|
|
|
I_END: |