diff options
Diffstat (limited to 'sys/dev/usb/net/if_iphethvar.h')
| -rw-r--r-- | sys/dev/usb/net/if_iphethvar.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/sys/dev/usb/net/if_iphethvar.h b/sys/dev/usb/net/if_iphethvar.h index 203bb96b6f22..d637e8f67d01 100644 --- a/sys/dev/usb/net/if_iphethvar.h +++ b/sys/dev/usb/net/if_iphethvar.h @@ -41,6 +41,7 @@ #define IPHETH_BUF_SIZE 1514 #define IPHETH_TX_TIMEOUT 5000 /* ms */ +#define IPHETH_RX_NCM_BUF_SIZE 65536 #define IPHETH_RX_FRAMES_MAX 1 #define IPHETH_TX_FRAMES_MAX 8 @@ -55,10 +56,20 @@ #define IPHETH_CTRL_TIMEOUT 5000 /* ms */ #define IPHETH_CMD_GET_MACADDR 0x00 +#define IPHETH_CMD_ENABLE_NCM 0x04 #define IPHETH_CMD_CARRIER_CHECK 0x45 #define IPHETH_CARRIER_ON 0x04 +#define IPHETH_NCM_DPT_DP_NUM 22 +#define IPHETH_NCM_DPT_HEADER_SIZE \ + (sizeof(struct usb_ncm16_dpt) + \ + IPHETH_NCM_DPT_DP_NUM * sizeof(struct usb_ncm16_dp)) +#define IPHETH_NCM_HEADER_SIZE \ + (sizeof(struct usb_ncm16_hdr) + IPHETH_NCM_DPT_HEADER_SIZE) + +typedef void (ipheth_consumer_t)(struct usb_xfer *xfer, int idx); + enum { IPHETH_BULK_TX, IPHETH_BULK_RX, @@ -76,6 +87,16 @@ struct ipheth_softc { uint8_t sc_data[IPHETH_CTRL_BUF_SIZE]; uint8_t sc_iface_no; uint8_t sc_carrier_on; + + bool is_ncm; + + ipheth_consumer_t *consume; +}; + +struct ncm_data_cache { + struct usb_ncm16_hdr hdr; + struct usb_ncm16_dpt dpt; + struct usb_ncm16_dp dp[IPHETH_NCM_DPT_DP_NUM]; }; #define IPHETH_LOCK(_sc) mtx_lock(&(_sc)->sc_mtx) |