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USBUS/hid: Adapt to xmit API

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This commit is contained in:
Koen Zandberg 2021-10-26 19:47:31 +02:00
parent 5455c40c7a
commit 587d25a38e
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GPG Key ID: BA1718B37D79F51C
5 changed files with 18 additions and 6 deletions
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2
sys/include/usb/usbus/cdc/ecm.h
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@ -113,7 +113,7 @@ typedef struct usbus_cdcecm_device {
unsigned active_iface; /**< Current active data interface */
/**
* @brief Buffer for received frames
* @brief Buffer for received frames from the host
*/
usbdev_ep_buf_t data_out[ETHERNET_FRAME_LEN];

10
sys/include/usb/usbus/hid.h
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@ -77,6 +77,16 @@ struct usbus_hid_device {
usbus_hid_cb_t cb; /**< Callback for data handlers */
event_t tx_ready; /**< Transmit ready event */
mutex_t in_lock; /**< mutex used for locking hid send */
/**
* @brief Host to device data buffer
*/
usbdev_ep_buf_t out_buf[CONFIG_USBUS_HID_INTERRUPT_EP_SIZE];
/**
* @brief Device to host data buffer
*/
usbdev_ep_buf_t in_buf[CONFIG_USBUS_HID_INTERRUPT_EP_SIZE];
};
/**

1
sys/usb/usbus/cdc/ecm/cdc_ecm_netdev.c
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@ -142,6 +142,7 @@ static int _recv(netdev_t *netdev, void *buf, size_t max_len, void *info)
return pktlen;
}
if (pktlen <= max_len) {
/* Copy the received data from the host to the netif buffer */
memcpy(buf, cdcecm->data_out, pktlen);
}
_signal_rx_flush(cdcecm);

9
sys/usb/usbus/hid/hid.c
View File

@ -77,7 +77,7 @@ static void _handle_tx_ready(event_t *ev)
{
usbus_hid_device_t *hid = container_of(ev, usbus_hid_device_t, tx_ready);
usbdev_ep_ready(hid->ep_in->ep, hid->occupied);
usbdev_ep_xmit(hid->ep_in->ep, hid->in_buf, hid->occupied);
}
void usbus_hid_init(usbus_t *usbus, usbus_hid_device_t *hid, usbus_hid_cb_t cb,
@ -138,7 +138,8 @@ static void _init(usbus_t *usbus, usbus_handler_t *handler)
usbus_enable_endpoint(hid->ep_out);
/* signal that INTERRUPT OUT is ready to receive data */
usbdev_ep_ready(hid->ep_out->ep, 0);
usbdev_ep_xmit(hid->ep_out->ep, hid->out_buf,
CONFIG_USBUS_HID_INTERRUPT_EP_SIZE);
usbus_add_interface(usbus, &hid->iface);
}
@ -222,8 +223,8 @@ static void _transfer_handler(usbus_t *usbus, usbus_handler_t *handler,
size_t len;
usbdev_ep_get(ep, USBOPT_EP_AVAILABLE, &len, sizeof(size_t));
if (len > 0) {
hid->cb(hid, ep->buf, len);
hid->cb(hid, hid->out_buf, len);
}
usbdev_ep_ready(ep, 0);
usbdev_ep_xmit(ep, hid->out_buf, CONFIG_USBUS_HID_INTERRUPT_EP_SIZE);
}
}

2
sys/usb/usbus/hid/hid_io.c
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@ -50,7 +50,7 @@ int usb_hid_io_read_timeout(void *buffer, size_t len, uint32_t timeout)
void usb_hid_io_write(const void *buffer, size_t len)
{
assert(buffer);
uint8_t *buffer_ep = hid.ep_in->ep->buf;
uint8_t *buffer_ep = hid.in_buf;
uint16_t max_size = hid.ep_in->maxpacketsize;
size_t offset = 0;