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Now NetCFG also works with PCI devices wich have multiple functions.

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git-svn-id: svn://kolibrios.org@2907 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
hidnplayr 2012-08-07 08:49:16 +00:00
parent 3b09f8611d
commit 04bafecfc8
1 changed files with 34 additions and 37 deletions
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47
kernel/branches/net/applications/netcfg/netcfg.asm
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@ -22,8 +22,6 @@ use32
type_ethernet equ 1 type_ethernet equ 1
include '../macros.inc' include '../macros.inc'
include 'proc32.inc'
include 'struct.inc'
START: START:
; first, check boot parameters ; first, check boot parameters
@ -33,8 +31,7 @@ START:
mcall 40, 0 mcall 40, 0
push .exit
push .launch_zeroconf_exit
cmp byte[param], 'A' ; A for All cmp byte[param], 'A' ; A for All
je Get_PCI_Info je Get_PCI_Info
@ -43,14 +40,14 @@ START:
ret ret
.launch_zeroconf_exit: .exit:
mcall 70, zeroconf
mcall -1 mcall -1
.noparams: .noparams:
call draw_window call draw_window
still: mcall 10 ; wait here for event still:
mcall 10 ; wait here for event
dec eax ; redraw request ? dec eax ; redraw request ?
jz red jz red
dec eax ; key in buffer ? dec eax ; key in buffer ?
@ -185,8 +182,6 @@ draw_window:
mcall , 33 shl 16 + 62, , btn_reset mcall , 33 shl 16 + 62, , btn_reset
mcall , 36 shl 16 + 82, , btn_stop mcall , 36 shl 16 + 82, , btn_stop
; mcall , 140 shl 16 + 62, 1 shl 31 + 0x00000000 , devicename
jmp .done jmp .done
.nonefound: .nonefound:
@ -249,19 +244,33 @@ Start_Enum:
mov cl , 0x3c ; Register to read (Get IRQ) mov cl , 0x3c ; Register to read (Get IRQ)
@@: mcall 62 ; Read it @@: mcall 62 ; Read it
mov [PCI_IRQ], al ; Save it mov [PCI_IRQ], al ; Save it
;
; inc byte [total] ; one more device found
cmp byte [PCI_Class],2 ; cmp byte [PCI_Class], 0 ; device from before class codes
; je @f
cmp byte [PCI_Class], 2 ; network controller
jne nextDev jne nextDev
; @@:
cmp byte[param], 0 cmp byte[param], 0
jne load_and_start jne load_and_start
mov cl, 0x0e
mcall 62
push eax
call Print_New_Device ; print device info to screen call Print_New_Device ; print device info to screen
pop eax
test al, al
js nextDev
test byte [V_Dev], 7
jnz nextDev
or byte [V_Dev], 7
nextDev: nextDev:
add byte [V_Dev], 8 ; lower 3 bits are the function number inc [V_Dev] ; lower 3 bits are the function number
jnz Start_Enum ; jump until we reach zero jnz Start_Enum ; jump until we reach zero
mov byte [V_Dev], 0 ; reset device number mov byte [V_Dev], 0 ; reset device number
@ -491,23 +500,11 @@ btn_stop db 'Stop device',0
lbl_none db 'none',0 lbl_none db 'none',0
load_error db 'Could not load driver!',0 load_error db 'Could not load driver!',0
devicename db 'test'
rb 64
db 0
hardwareinfo: hardwareinfo:
.type db 1 ; pci .type db 1 ; pci
.pci_bus db ? .pci_bus db ?
.pci_dev db ? .pci_dev db ?
zeroconf:
dd 7 ; launch app
dd 0 ; no flags
dd 0 ; no parameters
dd 0 ; reserved
dd 0 ; reserved
db "/sys/network/zeroconf", 0
IM_END: IM_END: