Changes in / [8365533:243cb86] in mainline
- Files:
-
- 2 deleted
- 18 edited
Legend:
- Unmodified
- Added
- Removed
-
boot/Makefile.common
r8365533 r243cb86 113 113 rootvirt \ 114 114 test1 \ 115 test2 115 test2 \ 116 vhc 116 117 117 118 RD_DRV_CFG = -
boot/arch/amd64/Makefile.inc
r8365533 r243cb86 43 43 uhci \ 44 44 usbhub \ 45 usbkbd \ 46 vhc 45 usbkbd 47 46 48 47 RD_DRV_CFG += \ -
kernel/generic/include/ipc/ipc.h
r8365533 r243cb86 43 43 #define IPC_CALL_LEN 6 44 44 45 /** Maximum active async calls per phone */ 46 #define IPC_MAX_ASYNC_CALLS 4 45 /** Maximum active async calls per thread */ 46 #ifdef CONFIG_DEBUG 47 #define IPC_MAX_ASYNC_CALLS 16 48 #else 49 #define IPC_MAX_ASYNC_CALLS 4000 50 #endif 47 51 48 52 /* Flags for calls */ -
kernel/generic/include/proc/task.h
r8365533 r243cb86 93 93 phone_t phones[IPC_MAX_PHONES]; 94 94 stats_ipc_t ipc_info; /**< IPC statistics */ 95 /** 96 * Active asynchronous messages. It is used for limiting uspace to 97 * certain extent. 98 */ 99 atomic_t active_calls; 95 100 /** List of synchronous answerboxes. */ 96 101 link_t sync_box_head; -
kernel/generic/src/ipc/ipc.c
r8365533 r243cb86 655 655 (call->flags & IPC_CALL_NOTIF)); 656 656 657 /* 658 * Record the receipt of this call in the current task's counter 659 * of active calls. IPC_M_PHONE_HUNGUP calls do not contribute 660 * to this counter so do not record answers to them either. 661 */ 662 if (!(call->flags & IPC_CALL_DISCARD_ANSWER)) 663 atomic_dec(&TASK->active_calls); 664 657 665 ipc_call_free(call); 658 666 } -
kernel/generic/src/ipc/sysipc.c
r8365533 r243cb86 644 644 } 645 645 646 /** Check that the task did not exceed the allowed limit of asynchronous calls 647 * made over a phone. 648 * 649 * @param phone Phone to check the limit against. 646 /** Check that the task did not exceed the allowed limit of asynchronous calls. 647 * 650 648 * @return 0 if limit not reached or -1 if limit exceeded. 651 649 * 652 650 */ 653 static int check_call_limit(phone_t *phone) 654 { 655 if (atomic_get(&phone->active_calls) >= IPC_MAX_ASYNC_CALLS) 651 static int check_call_limit(void) 652 { 653 if (atomic_preinc(&TASK->active_calls) > IPC_MAX_ASYNC_CALLS) { 654 atomic_dec(&TASK->active_calls); 656 655 return -1; 656 } 657 657 658 658 return 0; … … 680 680 unative_t arg1, unative_t arg2, unative_t arg3, unative_t arg4) 681 681 { 682 if (check_call_limit()) 683 return IPC_CALLRET_TEMPORARY; 684 682 685 phone_t *phone; 683 686 if (phone_get(phoneid, &phone) != EOK) 684 687 return IPC_CALLRET_FATAL; 685 686 if (check_call_limit(phone))687 return IPC_CALLRET_TEMPORARY;688 688 689 689 call_t *call = ipc_call_alloc(0); … … 720 720 unative_t sys_ipc_call_async_slow(unative_t phoneid, ipc_data_t *data) 721 721 { 722 if (check_call_limit()) 723 return IPC_CALLRET_TEMPORARY; 724 722 725 phone_t *phone; 723 726 if (phone_get(phoneid, &phone) != EOK) 724 727 return IPC_CALLRET_FATAL; 725 726 if (check_call_limit(phone))727 return IPC_CALLRET_TEMPORARY;728 728 729 729 call_t *call = ipc_call_alloc(0); … … 1046 1046 ipc_call_free(call); 1047 1047 goto restart; 1048 } else { 1049 /* 1050 * Decrement the counter of active calls only if the 1051 * call is not an answer to IPC_M_PHONE_HUNGUP, 1052 * which doesn't contribute to the counter. 1053 */ 1054 atomic_dec(&TASK->active_calls); 1048 1055 } 1049 1056 -
kernel/generic/src/proc/task.c
r8365533 r243cb86 151 151 atomic_set(&task->refcount, 0); 152 152 atomic_set(&task->lifecount, 0); 153 atomic_set(&task->active_calls, 0); 153 154 154 155 irq_spinlock_initialize(&task->lock, "task_t_lock"); … … 477 478 #ifdef __32_BITS__ 478 479 if (*additional) 479 printf("%-8" PRIu64 " %9" PRIua , task->taskid,480 atomic_get(&task->refcount) );480 printf("%-8" PRIu64 " %9" PRIua " %7" PRIua, task->taskid, 481 atomic_get(&task->refcount), atomic_get(&task->active_calls)); 481 482 else 482 483 printf("%-8" PRIu64 " %-14s %-5" PRIu32 " %10p %10p" … … 489 490 if (*additional) 490 491 printf("%-8" PRIu64 " %9" PRIu64 "%c %9" PRIu64 "%c " 491 "%9" PRIua, task->taskid, ucycles, usuffix, kcycles, 492 ksuffix, atomic_get(&task->refcount)); 492 "%9" PRIua " %7" PRIua, 493 task->taskid, ucycles, usuffix, kcycles, ksuffix, 494 atomic_get(&task->refcount), atomic_get(&task->active_calls)); 493 495 else 494 496 printf("%-8" PRIu64 " %-14s %-5" PRIu32 " %18p %18p\n", -
uspace/Makefile
r8365533 r243cb86 90 90 drv/rootvirt \ 91 91 drv/test1 \ 92 drv/test2 92 drv/test2 \ 93 drv/vhc 93 94 94 95 ## Networking … … 117 118 DIRS += drv/isa 118 119 DIRS += drv/ns8250 119 DIRS += drv/uhci120 DIRS += drv/usbhub121 DIRS += drv/usbkbd122 DIRS += drv/vhc123 120 endif 124 121 … … 131 128 DIRS += drv/usbhub 132 129 DIRS += drv/usbkbd 133 DIRS += drv/vhc134 130 endif 135 131 -
uspace/drv/uhci/transfers.c
r8365533 r243cb86 36 36 usbhc_iface_transfer_out_callback_t callback, void *arg) 37 37 { 38 printf(NAME ": transfer OUT [%d.%d (%s); % zu]\n",38 printf(NAME ": transfer OUT [%d.%d (%s); %u]\n", 39 39 target.address, target.endpoint, 40 40 usb_str_transfer_type(transfer_type), … … 49 49 usbhc_iface_transfer_out_callback_t callback, void *arg) 50 50 { 51 printf(NAME ": transfer SETUP [%d.%d (%s); % zu]\n",51 printf(NAME ": transfer SETUP [%d.%d (%s); %u]\n", 52 52 target.address, target.endpoint, 53 53 usb_str_transfer_type(transfer_type), … … 62 62 usbhc_iface_transfer_in_callback_t callback, void *arg) 63 63 { 64 printf(NAME ": transfer IN [%d.%d (%s); % zu]\n",64 printf(NAME ": transfer IN [%d.%d (%s); %u]\n", 65 65 target.address, target.endpoint, 66 66 usb_str_transfer_type(transfer_type), -
uspace/drv/usbhub/main.c
r8365533 r243cb86 30 30 #include <errno.h> 31 31 #include "usbhub.h" 32 #include "usbhub_private.h"33 34 35 usb_general_list_t usb_hub_list;36 32 37 33 static driver_ops_t hub_driver_ops = { … … 46 42 int main(int argc, char *argv[]) 47 43 { 48 usb_lst_init(&usb_hub_list);49 44 return driver_main(&hub_driver); 50 45 } -
uspace/drv/usbhub/usbhub.h
r8365533 r243cb86 38 38 #define NAME "usbhub" 39 39 40 #include "usb/hcdhubd.h"41 42 43 44 /** Information about attached hub. */45 typedef struct {46 /** Number of ports. */47 int port_count;48 /** General device info. */49 usb_hcd_attached_device_info_t * device;50 } usb_hub_info_t;51 52 40 int usb_add_hub_device(device_t *); 53 41 -
uspace/drv/usbhub/utils.c
r8365533 r243cb86 43 43 #include <usb/classes/hub.h> 44 44 #include "usbhub.h" 45 #include "usbhub_private.h"46 #include "port_status.h"47 #include <usb/devreq.h>48 45 49 46 static void check_hub_changes(void); … … 56 53 // 57 54 //********************************************* 58 59 //hub descriptor utils60 55 61 56 void * usb_serialize_hub_descriptor(usb_hub_descriptor_t * descriptor) { … … 89 84 usb_hub_descriptor_t * usb_deserialize_hub_desriptor(void * serialized_descriptor) { 90 85 uint8_t * sdescriptor = (uint8_t*) serialized_descriptor; 91 92 if (sdescriptor[1] != USB_DESCTYPE_HUB) { 93 printf("[usb_hub] wrong descriptor %x\n",sdescriptor[1]); 94 return NULL; 95 } 96 97 usb_hub_descriptor_t * result = usb_new(usb_hub_descriptor_t); 98 99 86 if (sdescriptor[1] != USB_DESCTYPE_HUB) return NULL; 87 usb_hub_descriptor_t * result = (usb_hub_descriptor_t*) malloc(sizeof (usb_hub_descriptor_t)); 88 //uint8_t size = sdescriptor[0]; 100 89 result->ports_count = sdescriptor[2]; 101 90 /// @fixme handling of endianness?? … … 105 94 size_t var_size = result->ports_count / 8 + ((result->ports_count % 8 > 0) ? 1 : 0); 106 95 result->devices_removable = (uint8_t*) malloc(var_size); 107 //printf("[usb_hub] getting removable devices data \n"); 96 108 97 size_t i; 109 98 for (i = 0; i < var_size; ++i) { … … 113 102 } 114 103 115 //control transactions 116 117 int usb_drv_sync_control_read( 118 int phone, usb_target_t target, 119 usb_device_request_setup_packet_t * request, 120 void * rcvd_buffer, size_t rcvd_size, size_t * actual_size 121 ) { 122 usb_handle_t handle; 123 int opResult; 124 //setup 125 opResult = usb_drv_async_control_read_setup(phone, target, 126 request, sizeof (usb_device_request_setup_packet_t), 127 &handle); 128 if (opResult != EOK) { 129 return opResult; 130 } 131 opResult = usb_drv_async_wait_for(handle); 132 if (opResult != EOK) { 133 return opResult; 134 } 135 //read 136 opResult = usb_drv_async_control_read_data(phone, target, 137 rcvd_buffer, rcvd_size, actual_size, 138 &handle); 139 if (opResult != EOK) { 140 return opResult; 141 } 142 opResult = usb_drv_async_wait_for(handle); 143 if (opResult != EOK) { 144 return opResult; 145 } 146 //finalize 147 opResult = usb_drv_async_control_read_status(phone, target, 148 &handle); 149 if (opResult != EOK) { 150 return opResult; 151 } 152 opResult = usb_drv_async_wait_for(handle); 153 if (opResult != EOK) { 154 return opResult; 155 } 156 return EOK; 157 } 158 159 int usb_drv_sync_control_write( 160 int phone, usb_target_t target, 161 usb_device_request_setup_packet_t * request, 162 void * sent_buffer, size_t sent_size 163 ) { 164 usb_handle_t handle; 165 int opResult; 166 //setup 167 opResult = usb_drv_async_control_write_setup(phone, target, 168 request, sizeof (usb_device_request_setup_packet_t), 169 &handle); 170 if (opResult != EOK) { 171 return opResult; 172 } 173 opResult = usb_drv_async_wait_for(handle); 174 if (opResult != EOK) { 175 return opResult; 176 } 177 //write 178 opResult = usb_drv_async_control_write_data(phone, target, 179 sent_buffer, sent_size, 180 &handle); 181 if (opResult != EOK) { 182 return opResult; 183 } 184 opResult = usb_drv_async_wait_for(handle); 185 if (opResult != EOK) { 186 return opResult; 187 } 188 //finalize 189 opResult = usb_drv_async_control_write_status(phone, target, 190 &handle); 191 if (opResult != EOK) { 192 return opResult; 193 } 194 opResult = usb_drv_async_wait_for(handle); 195 if (opResult != EOK) { 196 return opResult; 197 } 198 return EOK; 199 } 200 201 //list implementation 202 203 usb_general_list_t * usb_lst_create(void) { 204 usb_general_list_t* result = usb_new(usb_general_list_t); 205 usb_lst_init(result); 206 return result; 207 } 208 209 void usb_lst_init(usb_general_list_t * lst) { 210 lst->prev = lst; 211 lst->next = lst; 212 lst->data = NULL; 213 } 214 215 void usb_lst_prepend(usb_general_list_t* item, void* data) { 216 usb_general_list_t* appended = usb_new(usb_general_list_t); 217 appended->data = data; 218 appended->next = item; 219 appended->prev = item->prev; 220 item->prev->next = appended; 221 item->prev = appended; 222 } 223 224 void usb_lst_append(usb_general_list_t* item, void* data) { 225 usb_general_list_t* appended = usb_new(usb_general_list_t); 226 appended->data = data; 227 appended->next = item->next; 228 appended->prev = item; 229 item->next->prev = appended; 230 item->next = appended; 231 } 232 233 void usb_lst_remove(usb_general_list_t* item) { 234 item->next->prev = item->prev; 235 item->prev->next = item->next; 236 } 237 238 static void usb_hub_test_port_status(void) { 239 printf("[usb_hub] -------------port status test---------\n"); 240 usb_port_status_t status = 0; 241 242 //printf("original status %d (should be 0)\n",(uint32_t)status); 243 usb_port_set_bit(&status, 1, 1); 244 //printf("%d =?= 2\n",(uint32_t)status); 245 if (status != 2) { 246 printf("[usb_port_status] test failed: wrong set of bit 1\n"); 247 return; 248 } 249 usb_port_set_bit(&status, 3, 1); 250 if (status != 10) { 251 printf("[usb_port_status] test failed: wrong set of bit 3\n"); 252 return; 253 } 254 255 usb_port_set_bit(&status, 15, 1); 256 if (status != 10 + (1 << 15)) { 257 printf("[usb_port_status] test failed: wrong set of bit 15\n"); 258 return; 259 } 260 usb_port_set_bit(&status, 1, 0); 261 if (status != 8 + (1 << 15)) { 262 printf("[usb_port_status] test failed: wrong unset of bit 1\n"); 263 return; 264 } 265 int i; 266 for (i = 0; i < 32; ++i) { 267 if (i == 3 || i == 15) { 268 if (!usb_port_get_bit(&status, i)) { 269 printf("[usb_port_status] test failed: wrong bit at %d\n", i); 270 } 271 } else { 272 if (usb_port_get_bit(&status, i)) { 273 printf("[usb_port_status] test failed: wrong bit at %d\n", i); 274 } 275 } 276 } 277 278 printf("test ok\n"); 279 280 281 //printf("%d =?= 10\n",(uint32_t)status); 282 283 //printf("this should be 0: %d \n",usb_port_get_bit(&status,0)); 284 //printf("this should be 1: %d \n",usb_port_get_bit(&status,1)); 285 //printf("this should be 0: %d \n",usb_port_get_bit(&status,2)); 286 //printf("this should be 1: %d \n",usb_port_get_bit(&status,3)); 287 //printf("this should be 0: %d \n",usb_port_get_bit(&status,4)); 288 289 290 291 292 } 293 294 //********************************************* 295 // 296 // hub driver code, initialization 297 // 298 //********************************************* 299 300 usb_hub_info_t * usb_create_hub_info(device_t * device, int hc) { 301 usb_hub_info_t* result = usb_new(usb_hub_info_t); 302 //result->device = device; 303 result->port_count = -1; 304 305 306 //printf("[usb_hub] phone to hc = %d\n", hc); 307 if (hc < 0) { 308 return result; 309 } 310 //get some hub info 311 usb_address_t addr = usb_drv_get_my_address(hc, device); 312 printf("[usb_hub] addres of newly created hub = %d\n", addr); 313 /*if(addr<0){ 314 //return result; 315 316 }*/ 317 318 result->device = usb_new(usb_hcd_attached_device_info_t); 319 result->device->address = addr; 320 321 // get hub descriptor 322 usb_target_t target; 323 target.address = addr; 324 target.endpoint = 0; 325 usb_device_request_setup_packet_t request; 326 //printf("[usb_hub] creating descriptor request\n"); 327 usb_hub_set_descriptor_request(&request); 328 329 //printf("[usb_hub] creating serialized descriptor\n"); 330 void * serialized_descriptor = malloc(USB_HUB_MAX_DESCRIPTOR_SIZE); 331 usb_hub_descriptor_t * descriptor; 332 size_t received_size; 333 int opResult; 334 //printf("[usb_hub] starting control transaction\n"); 335 opResult = usb_drv_sync_control_read( 336 hc, target, &request, serialized_descriptor, 337 USB_HUB_MAX_DESCRIPTOR_SIZE, &received_size); 338 if (opResult != EOK) { 339 printf("[usb_hub] failed when receiving hub descriptor, badcode = %d\n",opResult); 340 ///\TODO memory leak will occur here! 341 return result; 342 } 343 //printf("[usb_hub] deserializing descriptor\n"); 344 descriptor = usb_deserialize_hub_desriptor(serialized_descriptor); 345 if(descriptor==NULL){ 346 printf("[usb_hub] could not deserialize descriptor \n"); 347 result->port_count = 1;///\TODO this code is only for debug!!! 348 return result; 349 } 350 //printf("[usb_hub] setting port count to %d\n",descriptor->ports_count); 351 result->port_count = descriptor->ports_count; 352 //printf("[usb_hub] freeing data\n"); 353 free(serialized_descriptor); 354 free(descriptor->devices_removable); 355 free(descriptor); 356 357 //finish 358 359 printf("[usb_hub] hub info created\n"); 104 105 //********************************************* 106 // 107 // hub driver code 108 // 109 //********************************************* 110 111 usb_hcd_hub_info_t * usb_create_hub_info(device_t * device) { 112 usb_hcd_hub_info_t* result = (usb_hcd_hub_info_t*) malloc(sizeof (usb_hcd_hub_info_t)); 360 113 361 114 return result; … … 369 122 int usb_add_hub_device(device_t *dev) { 370 123 printf(NAME ": add_hub_device(handle=%d)\n", (int) dev->handle); 371 printf("[usb_hub] hub device\n"); 124 125 check_hub_changes(); 372 126 373 127 /* … … 378 132 379 133 //create the hub structure 380 //get hc connection 381 /// \TODO correct params 382 int hc = usb_drv_hc_connect(dev, 0); 383 384 usb_hub_info_t * hub_info = usb_create_hub_info(dev, hc); 385 int port; 386 int opResult; 387 usb_device_request_setup_packet_t request; 388 usb_target_t target; 389 target.address = hub_info->device->address; 390 target.endpoint = 0; 391 for (port = 0; port < hub_info->port_count; ++port) { 392 usb_hub_set_power_port_request(&request, port); 393 opResult = usb_drv_sync_control_write(hc, target, &request, NULL, 0); 394 if (opResult != EOK) { 395 printf("[usb_hub]something went wrong when setting hub`s %dth port\n", port); 396 } 397 } 398 //ports powered, hub seems to be enabled 399 400 ipc_hangup(hc); 401 402 //add the hub to list 403 usb_lst_append(&usb_hub_list, hub_info); 404 printf("[usb_hub] hub info added to list\n"); 405 //(void)hub_info; 406 check_hub_changes(); 407 408 /// \TODO start the check loop, if not already started... 409 410 //this is just a test for port status bitmap type 411 usb_hub_test_port_status(); 412 413 printf("[usb_hub] hub dev added\n"); 134 usb_hcd_hub_info_t * hub_info = usb_create_hub_info(dev); 135 (void)hub_info; 414 136 415 137 return EOK; … … 417 139 } 418 140 419 //*********************************************420 //421 // hub driver code, main loop422 //423 //*********************************************424 425 /**426 * reset the port with new device and reserve the default address427 * @param hc428 * @param port429 * @param target430 */431 432 static void usb_hub_init_add_device(int hc, uint16_t port, usb_target_t target) {433 usb_device_request_setup_packet_t request;434 int opResult;435 printf("[usb_hub] some connection changed\n");436 437 opResult = usb_drv_reserve_default_address(hc);438 if (opResult != EOK) {439 printf("[usb_hub] cannot assign default address, it is probably used\n");440 return;441 }442 //reset port443 usb_hub_set_reset_port_request(&request, port);444 opResult = usb_drv_sync_control_write(445 hc, target,446 &request,447 NULL, 0448 );449 if (opResult != EOK) {450 //continue;451 printf("[usb_hub] something went wrong when reseting a port\n");452 }453 }454 455 /**456 * finalize adding new device after port reset457 * @param hc458 * @param port459 * @param target460 */461 static void usb_hub_finalize_add_device(462 int hc, uint16_t port, usb_target_t target) {463 464 usb_device_request_setup_packet_t request;465 int opResult;466 printf("[usb_hub] finalizing add device\n");467 usb_address_t new_device_address =468 usb_drv_request_address(hc);469 usb_hub_set_set_address_request470 (&request, new_device_address);471 opResult = usb_drv_sync_control_write(472 hc, target,473 &request,474 NULL, 0475 );476 if (opResult != EOK) {477 printf("[usb_hub] could not set address for new device\n");478 //will retry later...479 return;480 }481 usb_drv_release_default_address(hc);482 483 484 /// \TODO driver work485 //add_child_device.....486 }487 488 /**489 * unregister device address in hc, close the port490 * @param hc491 * @param port492 * @param target493 */494 static void usb_hub_removed_device(int hc, uint16_t port, usb_target_t target) {495 usb_device_request_setup_packet_t request;496 int opResult;497 //disable port498 usb_hub_set_disable_port_request(&request, port);499 opResult = usb_drv_sync_control_write(500 hc, target,501 &request,502 NULL, 0503 );504 if (opResult != EOK) {505 //continue;506 printf("[usb_hub] something went wrong when disabling a port\n");507 }508 //remove device509 //close address510 //511 512 ///\TODO this code is not complete513 }514 515 /**516 * process interrupts on given hub port517 * @param hc518 * @param port519 * @param target520 */521 static void usb_hub_process_interrupt(int hc, uint16_t port, usb_target_t target) {522 printf("[usb_hub] interrupt at port %d\n", port);523 //determine type of change524 usb_port_status_t status;525 size_t rcvd_size;526 usb_device_request_setup_packet_t request;527 int opResult;528 usb_hub_set_port_status_request(&request, port);529 530 opResult = usb_drv_sync_control_read(531 hc, target,532 &request,533 &status, 4, &rcvd_size534 );535 if (opResult != EOK) {536 printf("[usb_hub] ERROR: could not get port status\n");537 return;538 }539 if (rcvd_size != sizeof (usb_port_status_t)) {540 printf("[usb_hub] ERROR: received status has incorrect size\n");541 return;542 }543 //something connected/disconnected544 if (usb_port_connect_change(&status)) {545 if (usb_port_dev_connected(&status)) {546 printf("[usb_hub] some connection changed\n");547 usb_hub_init_add_device(hc, port, target);548 } else {549 usb_hub_removed_device(hc, port, target);550 }551 }552 //port reset553 if (usb_port_reset_completed(&status)) {554 printf("[usb_hub] finalizing add device\n");555 if (usb_port_enabled(&status)) {556 usb_hub_finalize_add_device(hc, port, target);557 } else {558 printf("[usb_hub] ERROR: port reset, but port still not enabled\n");559 }560 }561 562 usb_port_set_connect_change(&status, false);563 usb_port_set_reset(&status, false);564 usb_port_set_reset_completed(&status, false);565 usb_port_set_dev_connected(&status, false);566 if (status) {567 printf("[usb_hub]there was some unsupported change on port\n");568 }569 /// \TODO handle other changes570 /// \TODO debug log for various situations571 572 573 574 /*575 //configure device576 usb_drv_reserve_default_address(hc);577 578 usb_address_t new_device_address = usb_drv_request_address(hc);579 580 581 usb_drv_release_default_address(hc);582 * */583 }584 141 585 142 /** Check changes on all known hubs. … … 589 146 * Iterate through all hubs. 590 147 */ 591 usb_general_list_t * lst_item; 592 for (lst_item = usb_hub_list.next; 593 lst_item != &usb_hub_list; 594 lst_item = lst_item->next) { 595 printf("[usb_hub] checking hub changes\n"); 148 for (; false; ) { 596 149 /* 597 150 * Check status change pipe of this hub. 598 151 */ 599 600 152 usb_target_t target = { 601 153 .address = 5, 602 154 .endpoint = 1 603 155 }; 604 /// \TODO uncomment once it works correctly605 //target.address = usb_create_hub_info(lst_item)->device->address;606 156 607 157 size_t port_count = 7; … … 610 160 * Connect to respective HC. 611 161 */ 612 /// \FIXME this is incorrect code: here613 /// must be used particular device instead of NULL614 //which one?615 162 int hc = usb_drv_hc_connect(NULL, 0); 616 163 if (hc < 0) { … … 627 174 /* 628 175 * Send the request. 629 */ 630 int opResult = usb_drv_async_interrupt_in(hc, target, 176 * FIXME: check returned value for possible errors 177 */ 178 usb_drv_async_interrupt_in(hc, target, 631 179 change_bitmap, byte_length, &actual_size, 632 180 &handle); 633 181 634 182 usb_drv_async_wait_for(handle); 635 636 if (opResult != EOK) {637 printf("[usb_hub] something went wrong while getting status of hub\n");638 continue;639 }640 unsigned int port;641 for (port = 0; port < port_count; ++port) {642 bool interrupt = (((uint8_t*) change_bitmap)[port / 8] >> (port % 8)) % 2;643 if (interrupt) {644 usb_hub_process_interrupt(hc, port, target);645 }646 }647 648 183 649 184 /* -
uspace/drv/vhc/hubops.c
r8365533 r243cb86 195 195 } 196 196 197 static int get_hub_descriptor(struct usbvirt_device *dev, 198 uint8_t descriptor_index, 199 uint8_t descriptor_type, uint16_t length) 200 { 201 if (descriptor_type == USB_DESCTYPE_HUB) { 202 int rc = dev->control_transfer_reply(dev, 0, 203 &hub_descriptor, hub_descriptor.length); 204 205 return rc; 206 207 } 208 197 static int get_hub_descriptor(uint8_t descriptor_type, 198 uint8_t descriptor_index, uint16_t length) 199 { 209 200 return ENOTSUP; 210 201 } … … 322 313 323 314 case USB_HUB_REQUEST_GET_DESCRIPTOR: 324 return get_hub_descriptor( dev,request->value_low,315 return get_hub_descriptor(request->value_low, 325 316 request->value_high, request->length); 326 317 -
uspace/lib/usb/include/usb/classes/hub.h
r8365533 r243cb86 177 177 178 178 /** @brief hub class request codes*/ 179 /// \TODO these are duplicit to standart descriptors180 179 typedef enum { 181 180 /** */ … … 214 213 usb_hub_descriptor_t * usb_deserialize_hub_desriptor(void * sdescriptor); 215 214 215 /** 216 * @brief create hub structure instance 217 * 218 * @param device 219 * @return 220 */ 221 usb_hcd_hub_info_t * usb_create_hub_info(device_t * device); 216 222 217 223 -
uspace/lib/usb/include/usb/hcdhubd.h
r8365533 r243cb86 65 65 } usb_hcd_attached_device_info_t; 66 66 67 /** Information about attached hub. */ 68 typedef struct { 69 /** Number of ports. */ 70 size_t port_count; 71 /** General device info. */ 72 usb_hcd_attached_device_info_t *device; 73 /** Link to other hubs. */ 74 link_t link; 75 } usb_hcd_hub_info_t; 67 76 68 77 /** Host controller device. */ -
uspace/lib/usb/src/usbdrv.c
r8365533 r243cb86 36 36 #include <usbhc_iface.h> 37 37 #include <errno.h> 38 #include <str_error.h>39 38 40 39 /** Information about pending transaction on HC. */ … … 91 90 { 92 91 ipcarg_t address; 93 int rc = async_req_2_1(phone, DEV_IFACE_ID(USBHC_DEV_IFACE), 94 IPC_M_USBHC_GET_ADDRESS, 92 int rc = async_req_1_1(phone, IPC_M_USBHC_GET_ADDRESS, 95 93 dev->handle, &address); 96 94 97 95 if (rc != EOK) { 98 printf("usb_drv_get_my_address over %d failed: %s\n", phone, str_error(rc));99 96 return rc; 100 97 } … … 110 107 int usb_drv_reserve_default_address(int phone) 111 108 { 112 return async_req_1_0(phone, DEV_IFACE_ID(USBHC_DEV_IFACE), 113 IPC_M_USBHC_RESERVE_DEFAULT_ADDRESS); 109 return async_req_0_0(phone, IPC_M_USBHC_RESERVE_DEFAULT_ADDRESS); 114 110 } 115 111 … … 121 117 int usb_drv_release_default_address(int phone) 122 118 { 123 return async_req_1_0(phone, DEV_IFACE_ID(USBHC_DEV_IFACE), 124 IPC_M_USBHC_RELEASE_DEFAULT_ADDRESS); 119 return async_req_0_0(phone, IPC_M_USBHC_RELEASE_DEFAULT_ADDRESS); 125 120 } 126 121 … … 133 128 { 134 129 ipcarg_t address; 135 int rc = async_req_1_1(phone, DEV_IFACE_ID(USBHC_DEV_IFACE), 136 IPC_M_USBHC_REQUEST_ADDRESS, &address); 130 int rc = async_req_0_1(phone, IPC_M_USBHC_REQUEST_ADDRESS, &address); 137 131 if (rc != EOK) { 138 132 return rc; … … 152 146 devman_handle_t handle) 153 147 { 154 int rc = async_req_3_0(phone, DEV_IFACE_ID(USBHC_DEV_IFACE), 155 IPC_M_USBHC_BIND_ADDRESS, 148 int rc = async_req_2_0(phone, IPC_M_USBHC_BIND_ADDRESS, 156 149 address, handle); 157 150 … … 167 160 int usb_drv_release_address(int phone, usb_address_t address) 168 161 { 169 return async_req_2_0(phone, DEV_IFACE_ID(USBHC_DEV_IFACE), 170 IPC_M_USBHC_RELEASE_ADDRESS, address); 162 return async_req_1_0(phone, IPC_M_USBHC_RELEASE_ADDRESS, address); 171 163 } 172 164 -
uspace/lib/usbvirt/transaction.c
r8365533 r243cb86 184 184 actual_size = size; 185 185 } 186 device->lib_debug(device, 1, USBVIRT_DEBUGTAG_TRANSACTION,187 "in transaction: will copy %zu bytes", actual_size);188 186 if (actual_size > 0) { 189 187 memcpy(buffer, transfer->data, actual_size); -
uspace/srv/devman/devman.c
r8365533 r243cb86 686 686 } 687 687 688 static FIBRIL_MUTEX_INITIALIZE(add_device_guard); 689 688 690 /** Pass a device to running driver. 689 691 * … … 693 695 void add_device(int phone, driver_t *drv, node_t *node, dev_tree_t *tree) 694 696 { 697 fibril_mutex_lock(&add_device_guard); 698 695 699 /* 696 700 * We do not expect to have driver's mutex locked as we do not … … 723 727 /* Wait for answer from the driver. */ 724 728 async_wait_for(req, &rc); 729 730 fibril_mutex_unlock(&add_device_guard); 725 731 726 732 switch(rc) {
Note:
See TracChangeset
for help on using the changeset viewer.