sys/linux: minor improvements for USB descriptions

1. Define endpoint maxpacket as flags with a few valid values.

2. Define bits of bmNetworkCapabilities.

1 files changed, 18 insertions, 12 deletions

diff --git a/sys/linux/gen/amd64.go b/sys/linux/gen/amd64.go
index 05b82e42d..f45dfd7a4 100644
--- a/sys/linux/gen/amd64.go
+++ b/sys/linux/gen/amd64.go
@@ -28134,7 +28134,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 36},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorSubType", TypeSize: 1}}, Val: 26},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "bcdNcmVersion", TypeSize: 2}}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bmNetworkCapabilities", TypeSize: 1}}},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_cdc_ncm_ncaps", FldName: "bmNetworkCapabilities", TypeSize: 1}}, Vals: []uint64{1, 2, 4, 8, 16, 32}, BitMask: true},
 	}}},
 	{Key: StructKey{Name: "usb_cdc_ncm_ntb_parameters"}, Desc: &StructDesc{TypeCommon: TypeCommon{TypeName: "usb_cdc_ncm_ntb_parameters", TypeSize: 28}, Fields: []Type{
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wLength", TypeSize: 2}}},
@@ -28430,7 +28430,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 130},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 2},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28441,7 +28441,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 129},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 3},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28452,7 +28452,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 3},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 2},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28463,7 +28463,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 129},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 3},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28474,7 +28474,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 2},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 3},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28485,7 +28485,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 130},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 2},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28496,7 +28496,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 1},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 2},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28507,7 +28507,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 130},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 9},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28518,7 +28518,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bEndpointAddress", TypeSize: 1}}, Val: 1},
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bmAttributes", TypeSize: 1}}, Val: 9},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -28529,7 +28529,7 @@ var structDescs_amd64 = []*KeyedStruct{
 		&ConstType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "const", FldName: "bDescriptorType", TypeSize: 1}}, Val: 5},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_addresses", FldName: "bEndpointAddress", TypeSize: 1}}, Vals: []uint64{1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 0, 128}},
 		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_attributes", FldName: "bmAttributes", TypeSize: 1}}, Vals: []uint64{0, 1, 2, 3, 0, 16, 0, 4, 8, 12, 0, 16, 16}},
-		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int16", FldName: "wMaxPacketSize", TypeSize: 2}}, Kind: 1, RangeEnd: 1024},
+		&FlagsType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "usb_endpoint_max_packet_sizes", FldName: "wMaxPacketSize", TypeSize: 2}}, Vals: []uint64{8, 16, 32, 64, 512, 1023, 1024}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bInterval", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bRefresh", TypeSize: 1}}},
 		&IntType{IntTypeCommon: IntTypeCommon{TypeCommon: TypeCommon{TypeName: "int8", FldName: "bSynchAddress", TypeSize: 1}}},
@@ -55964,6 +55964,12 @@ var consts_amd64 = []ConstValue{
 	{Name: "USB_CDC_MBIM_TYPE", Value: 27},
 	{Name: "USB_CDC_MDLM_DETAIL_TYPE", Value: 19},
 	{Name: "USB_CDC_MDLM_TYPE", Value: 18},
+	{Name: "USB_CDC_NCM_NCAP_CRC_MODE", Value: 16},
+	{Name: "USB_CDC_NCM_NCAP_ENCAP_COMMAND", Value: 4},
+	{Name: "USB_CDC_NCM_NCAP_ETH_FILTER", Value: 1},
+	{Name: "USB_CDC_NCM_NCAP_MAX_DATAGRAM_SIZE", Value: 8},
+	{Name: "USB_CDC_NCM_NCAP_NET_ADDRESS", Value: 2},
+	{Name: "USB_CDC_NCM_NCAP_NTB_INPUT_SIZE", Value: 32},
 	{Name: "USB_CDC_NCM_TYPE", Value: 26},
 	{Name: "USB_CDC_NETWORK_TERMINAL_TYPE", Value: 10},
 	{Name: "USB_CDC_OBEX_TYPE", Value: 21},
@@ -57896,4 +57902,4 @@ var consts_amd64 = []ConstValue{
 	{Name: "bpf_insn_load_imm_dw", Value: 24},
 }
 
-const revision_amd64 = "12fd85c5ed7ba166e02657faae7d73526aecc497"
+const revision_amd64 = "3a7dfdd3354a841e44dda765693b3c409137116d"