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| Rev 3991 | Rev 4163 | ||
|---|---|---|---|
| Line 196... | Line 196... | ||
| 196 | rwlock_write_lock( & arp_globals.lock ); |
196 | rwlock_write_lock( & arp_globals.lock ); |
| 197 | // an existing device? |
197 | // an existing device? |
| 198 | device = arp_cache_find( & arp_globals.cache, device_id ); |
198 | device = arp_cache_find( & arp_globals.cache, device_id ); |
| 199 | if( device ){ |
199 | if( device ){ |
| 200 | if( device->service != service ){ |
200 | if( device->service != service ){ |
| - | 201 | printf( "\nDevice %d already exists", device->device_id ); |
|
| 201 | rwlock_write_unlock( & arp_globals.lock ); |
202 | rwlock_write_unlock( & arp_globals.lock ); |
| 202 | return EEXIST; |
203 | return EEXIST; |
| 203 | } |
204 | } |
| 204 | proto = arp_protos_find( & device->protos, protocol ); |
205 | proto = arp_protos_find( & device->protos, protocol ); |
| 205 | if( proto ){ |
206 | if( proto ){ |
| Line 216... | Line 217... | ||
| 216 | rwlock_write_unlock( & arp_globals.lock ); |
217 | rwlock_write_unlock( & arp_globals.lock ); |
| 217 | free( proto ); |
218 | free( proto ); |
| 218 | return ERROR_CODE; |
219 | return ERROR_CODE; |
| 219 | } |
220 | } |
| 220 | } |
221 | } |
| 221 | return EOK; |
222 | printf( "\nCache of the existing device %d cleaned", device->device_id ); |
| 222 | }else{ |
223 | }else{ |
| 223 | // create a new device |
224 | // create a new device |
| 224 | device = ( arp_device_ref ) malloc( sizeof( arp_device_t )); |
225 | device = ( arp_device_ref ) malloc( sizeof( arp_device_t )); |
| 225 | if( ! device ){ |
226 | if( ! device ){ |
| 226 | rwlock_write_unlock( & arp_globals.lock ); |
227 | rwlock_write_unlock( & arp_globals.lock ); |
| Line 289... | Line 290... | ||
| 289 | free( device->broadcast_data ); |
290 | free( device->broadcast_data ); |
| 290 | arp_protos_destroy( & device->protos ); |
291 | arp_protos_destroy( & device->protos ); |
| 291 | free( device ); |
292 | free( device ); |
| 292 | return ERROR_CODE; |
293 | return ERROR_CODE; |
| 293 | } |
294 | } |
| - | 295 | printf( "\nNew device registered:\n\tid\t= %d\n\ttype\t= %x\n\tservice\t= %d", device->device_id, device->hardware, device->service ); |
|
| 294 | } |
296 | } |
| 295 | rwlock_write_unlock( & arp_globals.lock ); |
297 | rwlock_write_unlock( & arp_globals.lock ); |
| 296 | return EOK; |
298 | return EOK; |
| 297 | } |
299 | } |
| 298 | 300 | ||
| Line 440... | Line 442... | ||
| 440 | if( ! device ){ |
442 | if( ! device ){ |
| 441 | rwlock_write_unlock( & arp_globals.lock ); |
443 | rwlock_write_unlock( & arp_globals.lock ); |
| 442 | return ENOENT; |
444 | return ENOENT; |
| 443 | } |
445 | } |
| 444 | clear_device( device ); |
446 | clear_device( device ); |
| - | 447 | printf( "\nDevice %d cleared", device_id ); |
|
| 445 | rwlock_write_unlock( & arp_globals.lock ); |
448 | rwlock_write_unlock( & arp_globals.lock ); |
| 446 | return EOK; |
449 | return EOK; |
| 447 | } |
450 | } |
| 448 | 451 | ||
| 449 | void clear_device( arp_device_ref device ){ |
452 | void clear_device( arp_device_ref device ){ |
| Line 474... | Line 477... | ||
| 474 | if( device->addr_data ) free( device->addr_data ); |
477 | if( device->addr_data ) free( device->addr_data ); |
| 475 | if( device->broadcast_data ) free( device->broadcast_data ); |
478 | if( device->broadcast_data ) free( device->broadcast_data ); |
| 476 | } |
479 | } |
| 477 | } |
480 | } |
| 478 | arp_cache_clear( & arp_globals.cache ); |
481 | arp_cache_clear( & arp_globals.cache ); |
| 479 | rwlock_write_lock( & arp_globals.lock ); |
482 | rwlock_write_unlock( & arp_globals.lock ); |
| - | 483 | printf( "\nCache cleaned" ); |
|
| 480 | return EOK; |
484 | return EOK; |
| 481 | } |
485 | } |
| 482 | 486 | ||
| 483 | int arp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
487 | int arp_message( ipc_callid_t callid, ipc_call_t * call, ipc_call_t * answer, int * answer_count ){ |
| 484 | ERROR_DECLARE; |
488 | ERROR_DECLARE; |