Subversion Repositories Kolibri OS

Rev

Rev 745 | Rev 750 | Go to most recent revision | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed

Rev 745 Rev 747
Line 3... Line 3...
3 
;; Copyright (C) KolibriOS team 2004-2008. All rights reserved. ;;
 3 
;; Copyright (C) KolibriOS team 2004-2008. All rights reserved. ;;
4 
;; Distributed under terms of the GNU General Public License    ;;
 4 
;; Distributed under terms of the GNU General Public License    ;;
5 
;;                                                              ;;
 5 
;;                                                              ;;
6 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
 6 
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
Line 7... Line 7...
7 
 
 7 
 
Line 8... Line 8...
8 
$Revision: 745 $
 8 
$Revision: 747 $
9 
 
 9 
 
Line 195... Line 195...
195 
	   ret
 195 
	   ret
196 
endp
 196 
endp
Line 197... Line 197...
197 
 
 197 
 
198 
align 4
 198 
align 4
- 
 
 199 
proc pci_read16 stdcall, bus:dword, devfn:dword, reg:dword
199 
proc pci_read16 stdcall, bus:dword, devfn:dword, reg:dword
 200 
           push ebx
200 
	   xor eax, eax
 201 
	   xor eax, eax
201 
	   xor ebx, ebx
 202 
	   xor ebx, ebx
202 
	   mov ah, byte [bus]
 203 
	   mov ah, byte [bus]
203 
	   mov al, 5
 204 
	   mov al, 5
204 
	   mov bh, byte [devfn]
 205 
	   mov bh, byte [devfn]
205 
	   mov bl, byte [reg]
 206 
	   mov bl, byte [reg]
- 
 
 207 
	   call pci_read_reg
206 
	   call pci_read_reg
 208 
           pop ebx
207 
	   ret
 209 
	   ret
Line 208... Line 210...
208 
endp
 210 
endp
209 
 
 211 
 
- 
 
 212 
align 4
210 
align 4
 213 
proc pci_read8 stdcall, bus:dword, devfn:dword, reg:dword
211 
proc pci_read8 stdcall, bus:dword, devfn:dword, reg:dword
 214 
           push ebx
212 
	   xor eax, eax
 215 
	   xor eax, eax
213 
	   xor ebx, ebx
 216 
	   xor ebx, ebx
214 
	   mov ah, byte [bus]
 217 
	   mov ah, byte [bus]
215 
	   mov al, 4
 218 
	   mov al, 4
216 
	   mov bh, byte [devfn]
 219 
	   mov bh, byte [devfn]
- 
 
 220 
	   mov bl, byte [reg]
217 
	   mov bl, byte [reg]
 221 
	   call pci_read_reg
218 
	   call pci_read_reg
 222 
           pop ebx
Line 219... Line 223...
219 
	   ret
 223 
	   ret
220 
endp
 224 
endp
- 
 
 225 
 
221 
 
 226 
align 4
222 
align 4
 227 
proc pci_write8 stdcall, bus:dword, devfn:dword, reg:dword, val:dword
223 
proc pci_write8 stdcall, bus:dword, devfn:dword, reg:dword, val:dword
 228 
           push ebx
224 
	   xor eax, eax
 229 
	   xor eax, eax
225 
	   xor ebx, ebx
 230 
	   xor ebx, ebx
226 
	   mov ah, byte [bus]
 231 
	   mov ah, byte [bus]
227 
	   mov al, 8
 232 
	   mov al, 8
228 
	   mov bh, byte [devfn]
 233 
	   mov bh, byte [devfn]
- 
 
 234 
	   mov bl, byte [reg]
229 
	   mov bl, byte [reg]
 235 
	   mov ecx, [val]
230 
	   mov ecx, [val]
 236 
	   call pci_write_reg
Line 231... Line 237...
231 
	   call pci_write_reg
 237 
           pop ebx
232 
	   ret
 238 
	   ret
- 
 
 239 
endp
233 
endp
 240 
 
234 
 
 241 
align 4
235 
align 4
 242 
proc pci_write16 stdcall, bus:dword, devfn:dword, reg:dword, val:dword
236 
proc pci_write16 stdcall, bus:dword, devfn:dword, reg:dword, val:dword
 243 
           push ebx
237 
	   xor eax, eax
 244 
	   xor eax, eax
238 
	   xor ebx, ebx
 245 
	   xor ebx, ebx
239 
	   mov ah, byte [bus]
 246 
	   mov ah, byte [bus]
240 
	   mov al, 9
 247 
	   mov al, 9
- 
 
 248 
	   mov bh, byte [devfn]
241 
	   mov bh, byte [devfn]
 249 
	   mov bl, byte [reg]
242 
	   mov bl, byte [reg]
 250 
	   mov ecx, [val]
Line 243... Line 251...
243 
	   mov ecx, [val]
 251 
	   call pci_write_reg
244 
	   call pci_write_reg
 252 
           pop ebx