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usbnet: tweak CDC-ECM after MacOS testing

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This commit is contained in:
Peter Lawrence
2020-03-27 20:30:57 -05:00
parent aef2a59f32
commit 622a6c77a1
3 changed files with 24 additions and 4 deletions
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20
src/class/net/net_device.c
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@@ -63,7 +63,15 @@ typedef struct
CFG_TUSB_MEM_SECTION CFG_TUSB_MEM_ALIGN static uint8_t received[CFG_TUD_NET_PACKET_PREFIX_LEN + CFG_TUD_NET_MTU + CFG_TUD_NET_PACKET_PREFIX_LEN];
CFG_TUSB_MEM_SECTION CFG_TUSB_MEM_ALIGN static uint8_t transmitted[CFG_TUD_NET_PACKET_PREFIX_LEN + CFG_TUD_NET_MTU + CFG_TUD_NET_PACKET_PREFIX_LEN];
#if CFG_TUD_NET == OPT_NET_RNDIS
#if CFG_TUD_NET == OPT_NET_ECM
CFG_TUSB_MEM_SECTION CFG_TUSB_MEM_ALIGN static tusb_control_request_t notify =
{
.bmRequestType = 0x21,
.bRequest = 0 /* NETWORK_CONNECTION */,
.wValue = 1 /* Connected */,
.wLength = 0,
};
#elif CFG_TUD_NET == OPT_NET_RNDIS
CFG_TUSB_MEM_SECTION CFG_TUSB_MEM_ALIGN static uint8_t rndis_buf[120];
#endif
@@ -197,7 +205,15 @@ bool netd_control_request(uint8_t rhport, tusb_control_request_t const * request
TU_VERIFY (_netd_itf.itf_num == request->wIndex);
#if CFG_TUD_NET == OPT_NET_RNDIS
#if CFG_TUD_NET == OPT_NET_ECM
/* the only required CDC-ECM Management Element Request is SetEthernetPacketFilter */
if (0x43 /* SET_ETHERNET_PACKET_FILTER */ == request->bRequest)
{
tud_control_xfer(rhport, request, NULL, 0);
notify.wIndex = request->wIndex;
usbd_edpt_xfer(TUD_OPT_RHPORT, _netd_itf.ep_notif, (uint8_t *)&notify, sizeof(notify));
}
#elif CFG_TUD_NET == OPT_NET_RNDIS
if (request->bmRequestType_bit.direction == TUSB_DIR_IN)
{
rndis_generic_msg_t *rndis_msg = (rndis_generic_msg_t *)rndis_buf;