Changeset a4e18e1 in mainline for uspace/drv/uhci-hcd/iface.c


Ignore:
Timestamp:
2011-04-07T15:04:16Z (14 years ago)
Author:
Matus Dekanek <smekideki@…>
Branches:
lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
Children:
36cd378
Parents:
9d06563 (diff), a82889e (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.
Message:

partial merge form usb/development

File:
1 edited

Legend:

Unmodified
Added
Removed

  • uspace/drv/uhci-hcd/iface.c

    r9d06563 ra4e18e1  
    3636
    3737#include <usb/debug.h>
     38#include <usb/host/endpoint.h>
    3839
    3940#include "iface.h"
    … …  
    5455        usb_device_keeper_reserve_default_address(&hc->manager, speed);
    5556        return EOK;
     57#if 0
     58        endpoint_t *ep = malloc(sizeof(endpoint_t));
     59        if (ep == NULL)
     60                return ENOMEM;
     61        const size_t max_packet_size = speed == USB_SPEED_LOW ? 8 : 64;
     62        endpoint_init(ep, USB_TRANSFER_CONTROL, speed, max_packet_size);
     63        int ret;
     64try_retgister:
     65        ret = usb_endpoint_manager_register_ep(&hc->ep_manager,
     66            USB_ADDRESS_DEFAULT, 0, USB_DIRECTION_BOTH, ep, endpoint_destroy, 0);
     67        if (ret == EEXISTS) {
     68                async_usleep(1000);
     69                goto try_retgister;
     70        }
     71        if (ret != EOK) {
     72                endpoint_destroy(ep);
     73        }
     74        return ret;
     75#endif
    5676}
    5777/*----------------------------------------------------------------------------*/
    … …  
    6787        assert(hc);
    6888        usb_log_debug("Default address release.\n");
     89//      return usb_endpoint_manager_unregister_ep(&hc->ep_manager,
     90//          USB_ADDRESS_DEFAULT, 0, USB_DIRECTION_BOTH);
    6991        usb_device_keeper_release_default_address(&hc->manager);
    7092        return EOK;
    … …  
    137159        const usb_speed_t speed =
    138160            usb_device_keeper_get_speed(&hc->manager, address);
    139         size_t size = max_packet_size;
     161        const size_t size =
     162            (transfer_type == USB_TRANSFER_INTERRUPT
     163            || transfer_type == USB_TRANSFER_ISOCHRONOUS) ?
     164            max_packet_size : 0;
     165        int ret;
     166
     167        endpoint_t *ep = malloc(sizeof(endpoint_t));
     168        if (ep == NULL)
     169                return ENOMEM;
     170        ret = endpoint_init(ep, address, endpoint, direction,
     171            transfer_type, speed, max_packet_size);
     172        if (ret != EOK) {
     173                free(ep);
     174                return ret;
     175        }
    140176
    141177        usb_log_debug("Register endpoint %d:%d %s %s(%d) %zu(%zu) %u.\n",
    142178            address, endpoint, usb_str_transfer_type(transfer_type),
    143179            usb_str_speed(speed), direction, size, max_packet_size, interval);
    144         return bandwidth_reserve(&hc->bandwidth, address, endpoint, direction,
    145             speed, transfer_type, max_packet_size, size, interval);
     180
     181        ret = usb_endpoint_manager_register_ep(&hc->ep_manager, ep, size);
     182        if (ret != EOK) {
     183                endpoint_destroy(ep);
     184        } else {
     185                usb_device_keeper_add_ep(&hc->manager, address, ep);
     186        }
     187        return ret;
    146188}
    147189/*----------------------------------------------------------------------------*/
    … …  
    154196        usb_log_debug("Unregister endpoint %d:%d %d.\n",
    155197            address, endpoint, direction);
    156         return bandwidth_release(&hc->bandwidth, address, endpoint, direction);
     198        return usb_endpoint_manager_unregister_ep(&hc->ep_manager, address,
     199            endpoint, direction);
    157200}
    158201/*----------------------------------------------------------------------------*/
    … …  
    175218        hc_t *hc = fun_to_hc(fun);
    176219        assert(hc);
    177         usb_speed_t speed =
    178             usb_device_keeper_get_speed(&hc->manager, target.address);
    179220
    180221        usb_log_debug("Interrupt OUT %d:%d %zu(%zu).\n",
    181222            target.address, target.endpoint, size, max_packet_size);
    182223
     224        size_t res_bw;
     225        endpoint_t *ep = usb_endpoint_manager_get_ep(&hc->ep_manager,
     226            target.address, target.endpoint, USB_DIRECTION_OUT, &res_bw);
     227        if (ep == NULL) {
     228                usb_log_error("Endpoint(%d:%d) not registered for INT OUT.\n",
     229                        target.address, target.endpoint);
     230                return ENOENT;
     231        }
     232        const size_t bw = bandwidth_count_usb11(ep->speed, ep->transfer_type,
     233            size, ep->max_packet_size);
     234        if (res_bw < bw)
     235        {
     236                usb_log_error("Endpoint(%d:%d) INT IN needs %zu bw "
     237                    "but only %zu is reserved.\n",
     238                    target.address, target.endpoint, bw, res_bw);
     239                return ENOENT;
     240        }
     241        assert(ep->speed ==
     242            usb_device_keeper_get_speed(&hc->manager, target.address));
     243        assert(ep->max_packet_size == max_packet_size);
     244        assert(ep->transfer_type == USB_TRANSFER_INTERRUPT);
     245
    183246        usb_transfer_batch_t *batch =
    184             batch_get(fun, target, USB_TRANSFER_INTERRUPT, max_packet_size,
    185                 speed, data, size, NULL, 0, NULL, callback, arg, &hc->manager);
     247            batch_get(fun, target, ep->transfer_type, ep->max_packet_size,
     248                ep->speed, data, size, NULL, 0, NULL, callback, arg, ep);
    186249        if (!batch)
    187250                return ENOMEM;
    … …  
    212275        hc_t *hc = fun_to_hc(fun);
    213276        assert(hc);
    214         usb_speed_t speed =
    215             usb_device_keeper_get_speed(&hc->manager, target.address);
     277
    216278        usb_log_debug("Interrupt IN %d:%d %zu(%zu).\n",
    217279            target.address, target.endpoint, size, max_packet_size);
    218280
     281        size_t res_bw;
     282        endpoint_t *ep = usb_endpoint_manager_get_ep(&hc->ep_manager,
     283            target.address, target.endpoint, USB_DIRECTION_IN, &res_bw);
     284        if (ep == NULL) {
     285                usb_log_error("Endpoint(%d:%d) not registered for INT IN.\n",
     286                    target.address, target.endpoint);
     287                return ENOENT;
     288        }
     289        const size_t bw = bandwidth_count_usb11(ep->speed, ep->transfer_type,
     290            size, ep->max_packet_size);
     291        if (res_bw < bw)
     292        {
     293                usb_log_error("Endpoint(%d:%d) INT IN needs %zu bw "
     294                    "but only %zu bw is reserved.\n",
     295                    target.address, target.endpoint, bw, res_bw);
     296                return ENOENT;
     297        }
     298
     299        assert(ep->speed ==
     300            usb_device_keeper_get_speed(&hc->manager, target.address));
     301        assert(ep->max_packet_size == max_packet_size);
     302        assert(ep->transfer_type == USB_TRANSFER_INTERRUPT);
     303
    219304        usb_transfer_batch_t *batch =
    220             batch_get(fun, target, USB_TRANSFER_INTERRUPT, max_packet_size,
    221                 speed, data, size, NULL, 0, callback, NULL, arg, &hc->manager);
     305            batch_get(fun, target, ep->transfer_type, ep->max_packet_size,
     306                ep->speed, data, size, NULL, 0, callback, NULL, arg, ep);
    222307        if (!batch)
    223308                return ENOMEM;
    … …  
    248333        hc_t *hc = fun_to_hc(fun);
    249334        assert(hc);
    250         usb_speed_t speed =
    251             usb_device_keeper_get_speed(&hc->manager, target.address);
    252335
    253336        usb_log_debug("Bulk OUT %d:%d %zu(%zu).\n",
    254337            target.address, target.endpoint, size, max_packet_size);
    255338
     339        endpoint_t *ep = usb_endpoint_manager_get_ep(&hc->ep_manager,
     340            target.address, target.endpoint, USB_DIRECTION_OUT, NULL);
     341        if (ep == NULL) {
     342                usb_log_error("Endpoint(%d:%d) not registered for BULK OUT.\n",
     343                        target.address, target.endpoint);
     344                return ENOENT;
     345        }
     346        assert(ep->speed ==
     347            usb_device_keeper_get_speed(&hc->manager, target.address));
     348        assert(ep->max_packet_size == max_packet_size);
     349        assert(ep->transfer_type == USB_TRANSFER_BULK);
     350
    256351        usb_transfer_batch_t *batch =
    257             batch_get(fun, target, USB_TRANSFER_BULK, max_packet_size, speed,
    258                 data, size, NULL, 0, NULL, callback, arg, &hc->manager);
     352            batch_get(fun, target, ep->transfer_type, ep->max_packet_size,
     353                ep->speed, data, size, NULL, 0, NULL, callback, arg, ep);
    259354        if (!batch)
    260355                return ENOMEM;
    … …  
    285380        hc_t *hc = fun_to_hc(fun);
    286381        assert(hc);
    287         usb_speed_t speed =
    288             usb_device_keeper_get_speed(&hc->manager, target.address);
    289382        usb_log_debug("Bulk IN %d:%d %zu(%zu).\n",
    290383            target.address, target.endpoint, size, max_packet_size);
    291384
     385        endpoint_t *ep = usb_endpoint_manager_get_ep(&hc->ep_manager,
     386            target.address, target.endpoint, USB_DIRECTION_IN, NULL);
     387        if (ep == NULL) {
     388                usb_log_error("Endpoint(%d:%d) not registered for BULK IN.\n",
     389                        target.address, target.endpoint);
     390                return ENOENT;
     391        }
     392        assert(ep->speed ==
     393            usb_device_keeper_get_speed(&hc->manager, target.address));
     394        assert(ep->max_packet_size == max_packet_size);
     395        assert(ep->transfer_type == USB_TRANSFER_BULK);
     396
    292397        usb_transfer_batch_t *batch =
    293             batch_get(fun, target, USB_TRANSFER_BULK, max_packet_size, speed,
    294                 data, size, NULL, 0, callback, NULL, arg, &hc->manager);
     398            batch_get(fun, target, ep->transfer_type, ep->max_packet_size,
     399                ep->speed, data, size, NULL, 0, callback, NULL, arg, ep);
    295400        if (!batch)
    296401                return ENOMEM;
    … …  
    328433        usb_log_debug("Control WRITE (%d) %d:%d %zu(%zu).\n",
    329434            speed, target.address, target.endpoint, size, max_packet_size);
     435        endpoint_t *ep = usb_endpoint_manager_get_ep(&hc->ep_manager,
     436            target.address, target.endpoint, USB_DIRECTION_BOTH, NULL);
     437        if (ep == NULL) {
     438                usb_log_warning("Endpoint(%d:%d) not registered for CONTROL.\n",
     439                        target.address, target.endpoint);
     440        }
    330441
    331442        if (setup_size != 8)
    … …  
    334445        usb_transfer_batch_t *batch =
    335446            batch_get(fun, target, USB_TRANSFER_CONTROL, max_packet_size, speed,
    336                 data, size, setup_data, setup_size, NULL, callback, arg,
    337                 &hc->manager);
     447                data, size, setup_data, setup_size, NULL, callback, arg, ep);
    338448        if (!batch)
    339449                return ENOMEM;
    … …  
    373483        usb_log_debug("Control READ(%d) %d:%d %zu(%zu).\n",
    374484            speed, target.address, target.endpoint, size, max_packet_size);
     485        endpoint_t *ep = usb_endpoint_manager_get_ep(&hc->ep_manager,
     486            target.address, target.endpoint, USB_DIRECTION_BOTH, NULL);
     487        if (ep == NULL) {
     488                usb_log_warning("Endpoint(%d:%d) not registered for CONTROL.\n",
     489                        target.address, target.endpoint);
     490        }
    375491        usb_transfer_batch_t *batch =
    376492            batch_get(fun, target, USB_TRANSFER_CONTROL, max_packet_size, speed,
    377                 data, size, setup_data, setup_size, callback, NULL, arg,
    378                 &hc->manager);
     493                data, size, setup_data, setup_size, callback, NULL, arg, ep);
    379494        if (!batch)
    380495                return ENOMEM;
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