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nuttx/drivers/usbdev/rndis.c: Account for CONFIG_NET_GUARDSIZE in allocation of packet buffer

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nuttx/drivers/usbdev/rndis.c:  Make USB device parameters configurable
This commit is contained in:
Sakari Kapanen
2018-10-24 09:06:09 -06:00
committed by Gregory Nutt
parent 4901710fc7
commit dafa180d8d
2 changed files with 39 additions and 10 deletions
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drivers/usbdev/Kconfig
+38 -1
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@@ -669,12 +669,49 @@ menuconfig RNDIS
Protocol" Protocol"
- "Remote NDIS To USB Mapping" - "Remote NDIS To USB Mapping"
This option may requierd CONFIG_NETDEV_LATEINIT=y otherwise, the This option may required CONFIG_NETDEV_LATEINIT=y otherwise, the
power-up initialization may call the non-existent up_netinitialize(). power-up initialization may call the non-existent up_netinitialize().
This option is not automatically selected because it may be that This option is not automatically selected because it may be that
you have an additional network device that requires the early you have an additional network device that requires the early
up_netinitialize() call. up_netinitialize() call.
if RNDIS
config RNDIS_VENDORID
hex "RNDIS Vendor ID"
default 0x584e
---help---
The vendor ID (VID). The value here is bogus. You should not use
it in any commercial products! You must go through the proper
channels to request a vendor ID for your company if you do not
already have one!
config RNDIS_VENDORSTR
string "RNDIS vendor string"
default "NuttX"
---help---
The vendor ID code/string
config RNDIS_PRODUCTID
hex "RNDIS Product ID"
default 0x5342
---help---
The product ID (PID).
config RNDIS_PRODUCTSTR
string "RNDIS product string"
default "RNDIS gadget"
config RNDIS_SERIALSTR
hex "RNDIS serial string"
default "0x1234"
config RNDIS_VERSIONNO
hex "RNDIS Version Number"
default 0x0001
endif # RNDIS
menuconfig NET_CDCECM menuconfig NET_CDCECM
bool "CDC-ECM Ethernet-over-USB" bool "CDC-ECM Ethernet-over-USB"
default n default n
drivers/usbdev/rndis.c
+1 -9
View File
@@ -68,18 +68,10 @@
#define CONFIG_RNDIS_EP0MAXPACKET 64 #define CONFIG_RNDIS_EP0MAXPACKET 64
#define CONFIG_RNDIS_VENDORID 0x1d6b
#define CONFIG_RNDIS_PRODUCTID 0x0129
#define CONFIG_RNDIS_VERSIONNO 0x0205
#define CONFIG_RNDIS_VENDORSTR "NuttX"
#define CONFIG_RNDIS_PRODUCTSTR "USB RNDIS device"
#define CONFIG_RNDIS_SERIALSTR "0"
#define CONFIG_RNDIS_NWRREQS (2) #define CONFIG_RNDIS_NWRREQS (2)
#define RNDIS_PACKET_HDR_SIZE (sizeof(struct rndis_packet_msg)) #define RNDIS_PACKET_HDR_SIZE (sizeof(struct rndis_packet_msg))
#define CONFIG_RNDIS_BULKIN_REQLEN (CONFIG_NET_ETH_PKTSIZE + RNDIS_PACKET_HDR_SIZE) #define CONFIG_RNDIS_BULKIN_REQLEN (CONFIG_NET_ETH_PKTSIZE + CONFIG_NET_GUARDSIZE + RNDIS_PACKET_HDR_SIZE)
#define CONFIG_RNDIS_BULKOUT_REQLEN CONFIG_RNDIS_BULKIN_REQLEN #define CONFIG_RNDIS_BULKOUT_REQLEN CONFIG_RNDIS_BULKIN_REQLEN
#define RNDIS_NCONFIGS (1) #define RNDIS_NCONFIGS (1)