Changes in / [c9d5577:ff8ed06] in mainline


Ignore:
Location:
uspace
Files:
4 added
11 edited

Legend:

Unmodified
Added
Removed

  • uspace/app/virtusbkbd/virtusbkbd.c

    rc9d5577 rff8ed06  
    271271        printf("%s: Simulating keyboard events...\n", NAME);
    272272        fibril_sleep(10);
    273         while (1) {
     273        //while (1) {
    274274                kb_process_events(&status, keyboard_events, keyboard_events_count,
    275275                        on_keyboard_change);
    276         }
     276        //}
    277277       
    278278        printf("%s: Terminating...\n", NAME);

  • uspace/drv/usbhub/main.c

    rc9d5577 rff8ed06  
    5252        while(true){
    5353                usb_hub_check_hub_changes();
    54                 async_usleep(1000 * 1000);
     54                async_usleep(1000 * 1000 );/// \TODO proper number once
    5555        }
    5656        return 0;

  • uspace/drv/usbhub/usbhub.c

    rc9d5577 rff8ed06  
    4646#include "usbhub_private.h"
    4747#include "port_status.h"
     48#include "usb/usb.h"
    4849
    4950static usb_iface_t hub_usb_iface = {
    … …  
    8586
    8687        // get hub descriptor
    87         usb_target_t target;
    88         target.address = addr;
    89         target.endpoint = 0;
    90         usb_device_request_setup_packet_t request;
    91         //printf("[usb_hub] creating descriptor request\n");
    92         usb_hub_set_descriptor_request(&request);
    9388
    9489        //printf("[usb_hub] creating serialized descriptor\n");
    … …  
    9893        int opResult;
    9994        //printf("[usb_hub] starting control transaction\n");
    100         opResult = usb_drv_sync_control_read(
    101                         hc, target, &request, serialized_descriptor,
     95       
     96        opResult = usb_drv_req_get_descriptor(hc, addr,
     97                        USB_REQUEST_TYPE_CLASS,
     98                        USB_DESCTYPE_HUB, 0, 0, serialized_descriptor,
    10299                        USB_HUB_MAX_DESCRIPTOR_SIZE, &received_size);
     100
    103101        if (opResult != EOK) {
    104102                dprintf(1,"[usb_hub] failed when receiving hub descriptor, badcode = %d",opResult);
    … …  
    155153        int port;
    156154        int opResult;
    157         usb_device_request_setup_packet_t request;
    158155        usb_target_t target;
    159156        target.address = hub_info->usb_device->address;
    … …  
    173170        if(std_descriptor.configuration_count<1){
    174171                dprintf(1,"[usb_hub] THERE ARE NO CONFIGURATIONS AVAILABLE");
     172                //shouldn`t I return?
    175173        }
    176174        /// \TODO check other configurations
    … …  
    184182        }
    185183        //set configuration
    186         request.request_type = 0;
    187         request.request = USB_DEVREQ_SET_CONFIGURATION;
    188         request.index=0;
    189         request.length=0;
    190         request.value_high=0;
    191         request.value_low = config_descriptor.configuration_number;
    192         opResult = usb_drv_sync_control_write(hc, target, &request, NULL, 0);
     184        opResult = usb_drv_req_set_configuration(hc, target.address,
     185    config_descriptor.configuration_number);
     186
    193187        if (opResult != EOK) {
    194188                dprintf(1,"[usb_hub]something went wrong when setting hub`s configuration, %d", opResult);
    195189        }
    196190
     191        usb_device_request_setup_packet_t request;
    197192        for (port = 1; port < hub_info->port_count+1; ++port) {
    198193                usb_hub_set_power_port_request(&request, port);
    … …  
    229224
    230225
    231 
    232226//*********************************************
    233227//
    … …  
    237231
    238232/**
    239  * convenience function for releasing default address and writing debug info
    240  * (these few lines are used too often to be written again and again)
     233 * Convenience function for releasing default address and writing debug info
     234 * (these few lines are used too often to be written again and again).
    241235 * @param hc
    242236 * @return
    … …  
    253247
    254248/**
    255  * reset the port with new device and reserve the default address
     249 * Reset the port with new device and reserve the default address.
    256250 * @param hc
    257251 * @param port
    … …  
    282276
    283277/**
    284  * finalize adding new device after port reset
     278 * Finalize adding new device after port reset
    285279 * @param hc
    286280 * @param port
    … …  
    345339
    346340/**
    347  * unregister device address in hc
     341 * Unregister device address in hc
    348342 * @param hc
    349343 * @param port
    … …  
    355349        int opResult;
    356350       
    357         /// \TODO remove device
     351        /** \TODO remove device from device manager - not yet implemented in
     352         * devide manager
     353         */
    358354
    359355        hub->attached_devs[port].devman_handle=0;
    … …  
    376372
    377373/**
    378  * process interrupts on given hub port
     374 * Process interrupts on given hub port
    379375 * @param hc
    380376 * @param port
    … …  
    434430        usb_port_set_reset_completed(&status, false);
    435431        usb_port_set_dev_connected(&status, false);
    436         if (status) {
    437                 dprintf(1,"[usb_hub]there was some unsupported change on port %d",port);
     432        if (status>>16) {
     433                dprintf(1,"[usb_hub]there was some unsupported change on port %d: %X",port,status);
     434
    438435        }
    439436        /// \TODO handle other changes
    … …  
    442439}
    443440
    444 /* Check changes on all known hubs.
     441/**
     442 * Check changes on all known hubs.
    445443 */
    446444void usb_hub_check_hub_changes(void) {
    … …  
    462460                target.address = hub_info->usb_device->address;
    463461                target.endpoint = 1;/// \TODO get from endpoint descriptor
    464                 dprintf(1,"[usb_hub] checking changes for hub at addr %d",
    465                     target.address);
     462                /*dprintf(1,"[usb_hub] checking changes for hub at addr %d",
     463                    target.address);*/
    466464
    467465                size_t port_count = hub_info->port_count;

  • uspace/drv/usbhub/usbhub_private.h

    rc9d5577 rff8ed06  
    3131 */
    3232/** @file
    33  * @brief Hub driver.
     33 * @brief Hub driver private definitions
    3434 */
    3535
    … …  
    6868
    6969/**
    70  * create hub structure instance
     70 * Create hub structure instance
    7171 *
    7272 * Set the address and port count information most importantly.
    … …  
    7878usb_hub_info_t * usb_create_hub_info(device_t * device, int hc);
    7979
    80 /** list of hubs maanged by this driver */
     80/** List of hubs maanged by this driver */
    8181extern usb_general_list_t usb_hub_list;
    8282
    83 /** lock for hub list*/
     83/** Lock for hub list*/
    8484extern futex_t usb_hub_list_lock;
    8585
    8686
    8787/**
    88  * perform complete control read transaction
     88 * Perform complete control read transaction
    8989 *
    90  * manages all three steps of transaction: setup, read and finalize
     90 * Manages all three steps of transaction: setup, read and finalize
    9191 * @param phone
    9292 * @param target
    93  * @param request request for data
    94  * @param rcvd_buffer received data
     93 * @param request Request packet
     94 * @param rcvd_buffer Received data
    9595 * @param rcvd_size
    96  * @param actual_size actual size of received data
     96 * @param actual_size Actual size of received data
    9797 * @return error code
    9898 */
    … …  
    104104
    105105/**
    106  * perform complete control write transaction
     106 * Perform complete control write transaction
    107107 *
    108  * manages all three steps of transaction: setup, write and finalize
     108 * Manages all three steps of transaction: setup, write and finalize
    109109 * @param phone
    110110 * @param target
    111  * @param request request to send data
     111 * @param request Request packet to send data
    112112 * @param sent_buffer
    113113 * @param sent_size
    … …  
    121121
    122122/**
    123  * set the device request to be a get hub descriptor request.
     123 * Set the device request to be a get hub descriptor request.
    124124 * @warning the size is allways set to USB_HUB_MAX_DESCRIPTOR_SIZE
    125125 * @param request
    … …  
    137137}
    138138
     139/**
     140 * Clear feature on hub port.
     141 *
     142 * @param hc Host controller telephone
     143 * @param address Hub address
     144 * @param port_index Port
     145 * @param feature Feature selector
     146 * @return Operation result
     147 */
    139148static inline int usb_hub_clear_port_feature(int hc, usb_address_t address,
    140149    int port_index,

  • uspace/drv/usbkbd/Makefile

    rc9d5577 rff8ed06  
    3333
    3434SOURCES = \
    35         main.c
     35        main.c \
     36        descparser.c \
     37        descdump.c
    3638
    3739include $(USPACE_PREFIX)/Makefile.common

  • uspace/drv/usbkbd/main.c

    rc9d5577 rff8ed06  
    3838#include <usb/devreq.h>
    3939#include <usb/descriptor.h>
     40#include "descparser.h"
     41#include "descdump.h"
    4042
    4143#define BUFFER_SIZE 32
    … …  
    8890 * Callbacks for parser
    8991 */
    90 static void usbkbd_process_keycodes(const uint16_t *key_codes, size_t count,
    91                                     void *arg)
    92 {
    93 
     92static void usbkbd_process_keycodes(const uint8_t *key_codes, size_t count,
     93                                    uint8_t modifiers, void *arg)
     94{
     95        printf("Got keys: ");
     96        unsigned i;
     97        for (i = 0; i < count; ++i) {
     98                printf("%d ", key_codes[i]);
     99        }
     100        printf("\n");
    94101}
    95102
    … …  
    97104 * Kbd functions
    98105 */
    99 static int usbkbd_parse_descriptors(usb_hid_dev_kbd_t *kbd_dev,
    100                                     const uint8_t *data, size_t size)
    101 {
    102 //      const uint8_t *pos = data;
    103        
    104 //      // get the configuration descriptor (should be first)
    105 //      if (*pos != sizeof(usb_standard_configuration_descriptor_t)
    106 //          || *(pos + 1) != USB_DESCTYPE_CONFIGURATION) {
    107 //              fprintf(stderr, "Wrong format of configuration descriptor");
    108 //              return EINVAL;
    109 //      }
    110        
    111 //      usb_standard_configuration_descriptor_t config_descriptor;
    112 //      memcpy(&config_descriptor, pos,
    113 //          sizeof(usb_standard_configuration_descriptor_t));
    114 //      pos += sizeof(usb_standard_configuration_descriptor_t);
    115        
    116 //      // parse other descriptors
    117 //      while (pos - data < size) {
    118 //              //uint8_t desc_size = *pos;
    119 //              uint8_t desc_type = *(pos + 1);
    120 //              switch (desc_type) {
    121 //              case USB_DESCTYPE_INTERFACE:
    122 //                      break;
    123 //              case USB_DESCTYPE_ENDPOINT:
    124 //                      break;
    125 //              case USB_DESCTYPE_HID:
    126 //                      break;
    127 //              case USB_DESCTYPE_HID_REPORT:
    128 //                      break;
    129 //              case USB_DESCTYPE_HID_PHYSICAL:
    130 //                      break;
    131 //              }
    132 //      }
    133        
     106static int usbkbd_get_report_descriptor(usb_hid_dev_kbd_t *kbd_dev)
     107{
     108        // iterate over all configurations and interfaces
     109        // TODO: more configurations!!
     110        unsigned i;
     111        for (i = 0; i < kbd_dev->conf->config_descriptor.interface_count; ++i) {
     112                // TODO: endianness
     113                uint16_t length =
     114                    kbd_dev->conf->interfaces[i].hid_desc.report_desc_info.length;
     115                size_t actual_size = 0;
     116
     117                // allocate space for the report descriptor
     118                kbd_dev->conf->interfaces[i].report_desc = (uint8_t *)malloc(length);
     119               
     120                // get the descriptor from the device
     121                int rc = usb_drv_req_get_descriptor(kbd_dev->device->parent_phone,
     122                    kbd_dev->address, USB_REQUEST_TYPE_CLASS, USB_DESCTYPE_HID_REPORT,
     123                    0, i, kbd_dev->conf->interfaces[i].report_desc, length,
     124                    &actual_size);
     125
     126                if (rc != EOK) {
     127                        return rc;
     128                }
     129
     130                assert(actual_size == length);
     131
     132                //dump_hid_class_descriptor(0, USB_DESCTYPE_HID_REPORT,
     133                //    kbd_dev->conf->interfaces[i].report_desc, length);
     134        }
     135
    134136        return EOK;
    135137}
    136138
    137 static int usbkbd_get_descriptors(usb_hid_dev_kbd_t *kbd_dev)
    138 {
    139         // get the first configuration descriptor (TODO: or some other??)
     139static int usbkbd_process_descriptors(usb_hid_dev_kbd_t *kbd_dev)
     140{
     141        // get the first configuration descriptor (TODO: parse also other!)
    140142        usb_standard_configuration_descriptor_t config_desc;
    141143       
    … …  
    166168        }
    167169       
    168         rc = usbkbd_parse_descriptors(kbd_dev, descriptors, transferred);
     170        kbd_dev->conf = (usb_hid_configuration_t *)calloc(1,
     171            sizeof(usb_hid_configuration_t));
     172        if (kbd_dev->conf == NULL) {
     173                free(descriptors);
     174                return ENOMEM;
     175        }
     176       
     177        rc = usbkbd_parse_descriptors(descriptors, transferred, kbd_dev->conf);
    169178        free(descriptors);
    170        
    171         return rc;
     179        if (rc != EOK) {
     180                printf("Problem with parsing standard descriptors.\n");
     181                return rc;
     182        }
     183
     184        // get and report descriptors
     185        rc = usbkbd_get_report_descriptor(kbd_dev);
     186        if (rc != EOK) {
     187                printf("Problem with parsing HID REPORT descriptor.\n");
     188                return rc;
     189        }
     190       
     191        //usbkbd_print_config(kbd_dev->conf);
     192
     193        /*
     194         * TODO:
     195         * 1) select one configuration (lets say the first)
     196         * 2) how many interfaces?? how to select one??
     197     *    ("The default setting for an interface is always alternate setting zero.")
     198         * 3) find endpoint which is IN and INTERRUPT (parse), save its number
     199     *    as the endpoint for polling
     200         */
     201       
     202        return EOK;
    172203}
    173204
    174205static usb_hid_dev_kbd_t *usbkbd_init_device(device_t *dev)
    175206{
    176         usb_hid_dev_kbd_t *kbd_dev = (usb_hid_dev_kbd_t *)malloc(
    177                         sizeof(usb_hid_dev_kbd_t));
     207        usb_hid_dev_kbd_t *kbd_dev = (usb_hid_dev_kbd_t *)calloc(1,
     208            sizeof(usb_hid_dev_kbd_t));
    178209
    179210        if (kbd_dev == NULL) {
    … …  
    186217        // get phone to my HC and save it as my parent's phone
    187218        // TODO: maybe not a good idea if DDF will use parent_phone
    188         kbd_dev->device->parent_phone = usb_drv_hc_connect_auto(dev, 0);
    189 
    190         kbd_dev->address = usb_drv_get_my_address(dev->parent_phone,
    191             dev);
     219        int rc = kbd_dev->device->parent_phone = usb_drv_hc_connect_auto(dev, 0);
     220        if (rc < 0) {
     221                printf("Problem setting phone to HC.\n");
     222                free(kbd_dev);
     223                return NULL;
     224        }
     225
     226        rc = kbd_dev->address = usb_drv_get_my_address(dev->parent_phone, dev);
     227        if (rc < 0) {
     228                printf("Problem getting address of the device.\n");
     229                free(kbd_dev);
     230                return NULL;
     231        }
    192232
    193233        // doesn't matter now that we have no address
    … …  
    208248         */
    209249
    210         // TODO: get descriptors
    211         usbkbd_get_descriptors(kbd_dev);
    212         // TODO: parse descriptors and save endpoints
     250        // TODO: get descriptors, parse descriptors and save endpoints
     251        usbkbd_process_descriptors(kbd_dev);
    213252
    214253        return kbd_dev;
    … …  
    218257                                        uint8_t *buffer, size_t actual_size)
    219258{
    220         /*
    221          * here, the parser will be called, probably with some callbacks
    222          * now only take last 6 bytes and process, i.e. send to kbd
    223          */
    224 
    225259        usb_hid_report_in_callbacks_t *callbacks =
    226260            (usb_hid_report_in_callbacks_t *)malloc(
    … …  
    228262        callbacks->keyboard = usbkbd_process_keycodes;
    229263
    230         usb_hid_parse_report(kbd_dev->parser, buffer, actual_size, callbacks,
    231             NULL);
     264        //usb_hid_parse_report(kbd_dev->parser, buffer, actual_size, callbacks,
     265        //    NULL);
     266        printf("Calling usb_hid_boot_keyboard_input_report()...\n)");
     267        usb_hid_boot_keyboard_input_report(buffer, actual_size, callbacks, NULL);
    232268}
    233269
    234270static void usbkbd_poll_keyboard(usb_hid_dev_kbd_t *kbd_dev)
    235271{
     272        return;
     273       
    236274        int rc;
    237275        usb_handle_t handle;

  • uspace/drv/vhc/hcd.c

    rc9d5577 rff8ed06  
    116116        sleep(5);
    117117
    118         usb_dprintf_enable(NAME, 0);
     118        usb_dprintf_enable(NAME, -1);
    119119
    120120        printf(NAME ": virtual USB host controller driver.\n");

  • uspace/lib/usb/include/usb/classes/hid.h

    rc9d5577 rff8ed06  
    3939#include <driver.h>
    4040#include <usb/classes/hidparser.h>
     41#include <usb/descriptor.h>
    4142
    4243/** USB/HID device requests. */
    … …  
    6364 */
    6465typedef struct {
    65         /** Type of class descriptor (Report or Physical). */
    66         uint8_t class_descriptor_type;
    67         /** Length of class descriptor. */
    68         uint16_t class_descriptor_length;
    69 } __attribute__ ((packed)) usb_standard_hid_descriptor_class_item_t;
     66        /** Type of class-specific descriptor (Report or Physical). */
     67        uint8_t type;
     68        /** Length of class-specific descriptor in bytes. */
     69        uint16_t length;
     70} __attribute__ ((packed)) usb_standard_hid_class_descriptor_info_t;
    7071
    7172/** Standard USB HID descriptor.
    … …  
    7374 * (See HID Specification, p.22)
    7475 *
    75  * It is actually only the "header" of the descriptor, as it may have arbitrary
    76  * length if more than one class descritor is provided.
     76 * It is actually only the "header" of the descriptor, it does not contain
     77 * the last two mandatory fields (type and length of the first class-specific
     78 * descriptor).
    7779 */
    7880typedef struct {
    79         /** Size of this descriptor in bytes. */
     81        /** Total size of this descriptor in bytes.
     82         *
     83         * This includes all class-specific descriptor info - type + length
     84         * for each descriptor.
     85         */
    8086        uint8_t length;
    8187        /** Descriptor type (USB_DESCTYPE_HID). */
    … …  
    8591        /** Country code of localized hardware. */
    8692        uint8_t country_code;
    87         /** Total number of class (i.e. Report and Physical) descriptors. */
    88         uint8_t class_count;
    89         /** First mandatory class descriptor info. */
    90         usb_standard_hid_descriptor_class_item_t class_descriptor;
     93        /** Total number of class-specific (i.e. Report and Physical)
     94         * descriptors.
     95         *
     96         * @note There is always only one Report descriptor.
     97         */
     98        uint8_t class_desc_count;
     99        /** First mandatory class descriptor (Report) info. */
     100        usb_standard_hid_class_descriptor_info_t report_desc_info;
    91101} __attribute__ ((packed)) usb_standard_hid_descriptor_t;
    92102
     103/**
     104 *
     105 */
     106typedef struct {
     107        usb_standard_interface_descriptor_t iface_desc;
     108        usb_standard_endpoint_descriptor_t *endpoints;
     109        usb_standard_hid_descriptor_t hid_desc;
     110        uint8_t *report_desc;
     111        //usb_standard_hid_class_descriptor_info_t *class_desc_info;
     112        //uint8_t **class_descs;
     113} usb_hid_iface_t;
     114
     115/**
     116 *
     117 */
     118typedef struct {
     119        usb_standard_configuration_descriptor_t config_descriptor;
     120        usb_hid_iface_t *interfaces;
     121} usb_hid_configuration_t;
    93122
    94123/**
    … …  
    99128typedef struct {
    100129        device_t *device;
     130        usb_hid_configuration_t *conf;
    101131        usb_address_t address;
    102132        usb_endpoint_t poll_endpoint;
    … …  
    104134} usb_hid_dev_kbd_t;
    105135
     136// TODO: more configurations!
     137
    106138#endif
    107139/**

  • uspace/lib/usb/include/usb/classes/hidparser.h

    rc9d5577 rff8ed06  
    3838#include <stdint.h>
    3939
     40/**
     41 * Description of report items
     42 */
     43typedef struct {
     44
     45        uint8_t usage_min;
     46        uint8_t usage_max;
     47        uint8_t logical_min;
     48        uint8_t logical_max;
     49        uint8_t size;
     50        uint8_t count;
     51        uint8_t offset;
     52
     53} usb_hid_report_item_t;
     54
     55
    4056/** HID report parser structure. */
    4157typedef struct {
    4258} usb_hid_report_parser_t;
     59
    4360
    4461/** HID parser callbacks for IN items. */
    … …  
    5067         * @param arg Custom argument.
    5168         */
    52         void (*keyboard)(const uint16_t *key_codes, size_t count, void *arg);
     69        void (*keyboard)(const uint8_t *key_codes, size_t count, const uint8_t modifiers, void *arg);
    5370} usb_hid_report_in_callbacks_t;
     71
     72#define USB_HID_BOOT_KEYBOARD_NUM_LOCK          0x01
     73#define USB_HID_BOOT_KEYBOARD_CAPS_LOCK         0x02
     74#define USB_HID_BOOT_KEYBOARD_SCROLL_LOCK       0x04
     75#define USB_HID_BOOT_KEYBOARD_COMPOSE           0x08
     76#define USB_HID_BOOT_KEYBOARD_KANA                      0x10
     77
     78/*
     79 * modifiers definitions
     80 */
     81
     82int usb_hid_boot_keyboard_input_report(const uint8_t *data, size_t size,
     83        const usb_hid_report_in_callbacks_t *callbacks, void *arg);
     84
     85int usb_hid_boot_keyboard_output_report(uint8_t leds, uint8_t *data, size_t size);
    5486
    5587int usb_hid_parse_report_descriptor(usb_hid_report_parser_t *parser,
    … …  
    6092    const usb_hid_report_in_callbacks_t *callbacks, void *arg);
    6193
     94
     95int usb_hid_free_report_parser(usb_hid_report_parser_t *parser);
     96
    6297#endif
    6398/**

  • uspace/lib/usb/src/hidparser.c

    rc9d5577 rff8ed06  
    4040 * @param parser Opaque HID report parser structure.
    4141 * @param data Data describing the report.
    42  * @param size Size of the descriptor in bytes.
    4342 * @return Error code.
    4443 */
    … …  
    5554 * @param parser Opaque HID report parser structure.
    5655 * @param data Data for the report.
    57  * @param size Size of the data in bytes.
    5856 * @param callbacks Callbacks for report actions.
    5957 * @param arg Custom argument (passed through to the callbacks).
    … …  
    6664        int i;
    6765       
    68         // TODO: parse report
     66        /* main parsing loop */
     67        while(0){
     68        }
    6969       
    70         uint16_t keys[6];
     70       
     71        uint8_t keys[6];
    7172       
    7273        for (i = 0; i < 6; ++i) {
    … …  
    7475        }
    7576       
    76         callbacks->keyboard(keys, 6, arg);
    77        
     77        callbacks->keyboard(keys, 6, 0, arg);
     78
     79        return EOK;
     80}
     81
     82/** Free the HID report parser structure
     83 *
     84 * @param parser Opaque HID report parser structure
     85 * @return Error code
     86 */
     87int usb_hid_free_report_parser(usb_hid_report_parser_t *parser)
     88{
     89
    7890        return EOK;
    7991}
    … …  
    8193
    8294/**
     95 * Parse input report.
     96 *
     97 * @param data Data for report
     98 * @param size Size of report
     99 * @param callbacks Callbacks for report actions
     100 * @param arg Custom arguments
     101 *
     102 * @return Error code
     103 */
     104int usb_hid_boot_keyboard_input_report(const uint8_t *data, size_t size,
     105        const usb_hid_report_in_callbacks_t *callbacks, void *arg)
     106{
     107        int i;
     108        usb_hid_report_item_t item;
     109
     110        /* fill item due to the boot protocol report descriptor */
     111        // modifier keys are in the first byte
     112        uint8_t modifiers = data[0];
     113
     114        item.offset = 2; /* second byte is reserved */
     115        item.size = 8;
     116        item.count = 6;
     117        item.usage_min = 0;
     118        item.usage_max = 255;
     119        item.logical_min = 0;
     120        item.logical_max = 255;
     121
     122        if(size != 8){
     123                return -1;
     124        }
     125
     126        uint8_t keys[6];
     127        for(i=item.offset; i<item.count; i++) {
     128                keys[i-2] = data[i];
     129        }
     130
     131        callbacks->keyboard(keys, 6, modifiers, arg);
     132        return EOK;
     133}
     134
     135/**
     136 * Makes output report for keyboard boot protocol
     137 *
     138 * @param leds
     139 * @param output Output report data buffer
     140 * @param size Size of the output buffer
     141 * @return Error code
     142 */
     143int usb_hid_boot_keyboard_output_report(uint8_t leds, uint8_t *data, size_t size)
     144{
     145        if(size != 1){
     146                return -1;
     147        }
     148
     149        /* used only first five bits, others are only padding*/
     150        *data = leds;
     151        return EOK;
     152}
     153
     154/**
    83155 * @}
    84156 */

  • uspace/srv/devman/main.c

    rc9d5577 rff8ed06  
    479479        }
    480480
    481         printf(NAME ": devman_forward: forward connection to device %s to "
    482             "driver %s.\n", dev->pathname, driver->name);
     481//      printf(NAME ": devman_forward: forward connection to device %s to "
     482//          "driver %s.\n", dev->pathname, driver->name);
    483483        ipc_forward_fast(iid, driver->phone, method, dev->handle, 0, IPC_FF_NONE);
    484484}
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