diff options
| -rw-r--r-- | hw/bt-hid.c | 62 |
1 files changed, 22 insertions, 40 deletions
diff --git a/hw/bt-hid.c b/hw/bt-hid.c index a4204f98e7..5f1afe3e89 100644 --- a/hw/bt-hid.c +++ b/hw/bt-hid.c @@ -19,7 +19,9 @@ */ #include "qemu-common.h" -#include "usb.h" +#include "qemu-timer.h" +#include "console.h" +#include "hid.h" #include "bt.h" enum hid_transaction_req { @@ -86,7 +88,7 @@ struct bt_hid_device_s { struct bt_l2cap_device_s btdev; struct bt_l2cap_conn_params_s *control; struct bt_l2cap_conn_params_s *interrupt; - USBDevice *usbdev; + HIDState hid; int proto; int connected; @@ -111,7 +113,7 @@ static void bt_hid_reset(struct bt_hid_device_s *s) bt_l2cap_device_done(&s->btdev); bt_l2cap_device_init(&s->btdev, net); - s->usbdev->info->handle_reset(s->usbdev); + hid_reset(&s->hid); s->proto = BT_HID_PROTO_REPORT; s->state = bt_state_ready; s->dataother.len = 0; @@ -124,23 +126,16 @@ static void bt_hid_reset(struct bt_hid_device_s *s) static int bt_hid_out(struct bt_hid_device_s *s) { - USBPacket p; - if (s->data_type == BT_DATA_OUTPUT) { - usb_packet_init(&p); - usb_packet_setup(&p, USB_TOKEN_OUT, 0, 1); - usb_packet_addbuf(&p, s->dataout.buffer, s->dataout.len); - s->dataout.len = s->usbdev->info->handle_data(s->usbdev, &p); - usb_packet_cleanup(&p); - - return s->dataout.len; + /* nothing */ + ; } if (s->data_type == BT_DATA_FEATURE) { /* XXX: * does this send a USB_REQ_CLEAR_FEATURE/USB_REQ_SET_FEATURE * or a SET_REPORT? */ - p.devep = 0; + ; } return -1; @@ -148,14 +143,8 @@ static int bt_hid_out(struct bt_hid_device_s *s) static int bt_hid_in(struct bt_hid_device_s *s) { - USBPacket p; - - usb_packet_init(&p); - usb_packet_setup(&p, USB_TOKEN_IN, 0, 1); - usb_packet_addbuf(&p, s->dataout.buffer, sizeof(s->datain.buffer)); - s->datain.len = s->usbdev->info->handle_data(s->usbdev, &p); - usb_packet_cleanup(&p); - + s->datain.len = hid_keyboard_poll(&s->hid, s->datain.buffer, + sizeof(s->datain.buffer)); return s->datain.len; } @@ -323,8 +312,7 @@ static void bt_hid_control_transaction(struct bt_hid_device_s *s, break; } s->proto = parameter; - s->usbdev->info->handle_control(s->usbdev, NULL, SET_PROTOCOL, s->proto, 0, 0, - NULL); + s->hid.protocol = parameter; ret = BT_HS_SUCCESSFUL; break; @@ -333,8 +321,7 @@ static void bt_hid_control_transaction(struct bt_hid_device_s *s, ret = BT_HS_ERR_INVALID_PARAMETER; break; } - s->usbdev->info->handle_control(s->usbdev, NULL, GET_IDLE, 0, 0, 1, - s->control->sdu_out(s->control, 1)); + *s->control->sdu_out(s->control, 1) = s->hid.idle; s->control->sdu_submit(s->control); break; @@ -344,11 +331,7 @@ static void bt_hid_control_transaction(struct bt_hid_device_s *s, break; } - /* We don't need to know about the Idle Rate here really, - * so just pass it on to the device. */ - ret = s->usbdev->info->handle_control(s->usbdev, NULL, - SET_IDLE, data[1], 0, 0, NULL) ? - BT_HS_SUCCESSFUL : BT_HS_ERR_INVALID_PARAMETER; + s->hid.idle = data[1]; /* XXX: Does this generate a handshake? */ break; @@ -385,9 +368,10 @@ static void bt_hid_control_sdu(void *opaque, const uint8_t *data, int len) bt_hid_control_transaction(hid, data, len); } -static void bt_hid_datain(void *opaque) +static void bt_hid_datain(HIDState *hs) { - struct bt_hid_device_s *hid = opaque; + struct bt_hid_device_s *hid = + container_of(hs, struct bt_hid_device_s, hid); /* If suspended, wake-up and send a wake-up event first. We might * want to also inspect the input report and ignore event like @@ -450,7 +434,7 @@ static void bt_hid_connected_update(struct bt_hid_device_s *hid) hid->btdev.device.inquiry_scan = !hid->connected; if (hid->connected && !prev) { - hid->usbdev->info->handle_reset(hid->usbdev); + hid_reset(&hid->hid); hid->proto = BT_HID_PROTO_REPORT; } @@ -518,7 +502,7 @@ static void bt_hid_destroy(struct bt_device_s *dev) bt_hid_send_control(hid, BT_HC_VIRTUAL_CABLE_UNPLUG); bt_l2cap_device_done(&hid->btdev); - hid->usbdev->info->handle_destroy(hid->usbdev); + hid_free(&hid->hid); qemu_free(hid); } @@ -531,7 +515,7 @@ enum peripheral_minor_class { }; static struct bt_device_s *bt_hid_init(struct bt_scatternet_s *net, - USBDevice *dev, enum peripheral_minor_class minor) + enum peripheral_minor_class minor) { struct bt_hid_device_s *s = qemu_mallocz(sizeof(*s)); uint32_t class = @@ -551,9 +535,8 @@ static struct bt_device_s *bt_hid_init(struct bt_scatternet_s *net, bt_l2cap_psm_register(&s->btdev, BT_PSM_HID_INTR, BT_HID_MTU, bt_hid_new_interrupt_ch); - s->usbdev = dev; - s->btdev.device.lmp_name = s->usbdev->product_desc; - usb_hid_datain_cb(s->usbdev, s, bt_hid_datain); + hid_init(&s->hid, HID_KEYBOARD, bt_hid_datain); + s->btdev.device.lmp_name = "BT Keyboard"; s->btdev.device.handle_destroy = bt_hid_destroy; @@ -566,6 +549,5 @@ static struct bt_device_s *bt_hid_init(struct bt_scatternet_s *net, struct bt_device_s *bt_keyboard_init(struct bt_scatternet_s *net) { - USBDevice *dev = usb_create_simple(NULL /* FIXME */, "usb-kbd"); - return bt_hid_init(net, dev, class_keyboard); + return bt_hid_init(net, class_keyboard); } |