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1 | /******************** (C) COPYRIGHT 2006 STMicroelectronics ******************** |
1 | /******************** (C) COPYRIGHT 2006 STMicroelectronics ******************** |
2 | * File Name : usb_desc.c |
2 | * File Name : usb_desc.c |
3 | * Author : MCD Application Team |
3 | * Author : MCD Application Team |
4 | * Date First Issued : 10/01/2006 : V1.0 |
4 | * Date First Issued : 10/01/2006 : V1.0 |
5 | * Description : Descriptors for Virtual Com Port Demo |
5 | * Description : Descriptors for Virtual Com Port Demo |
6 | ******************************************************************************** |
6 | ******************************************************************************** |
7 | * History: |
7 | * History: |
8 | * 10/01/2006 : V1.0 |
8 | * 10/01/2006 : V1.0 |
9 | ******************************************************************************** |
9 | ******************************************************************************** |
10 | * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
10 | * THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS |
11 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. |
11 | * WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. |
12 | * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, |
12 | * AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, |
13 | * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE |
13 | * INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE |
14 | * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING |
14 | * CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING |
15 | * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
15 | * INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. |
16 | *******************************************************************************/ |
16 | *******************************************************************************/ |
17 | /* Includes ------------------------------------------------------------------*/ |
17 | /* Includes ------------------------------------------------------------------*/ |
18 | #include "main.h" |
18 | #include "usb_lib.h" |
- | 19 | #include "usb_desc.h" |
|
19 | /* Private typedef -----------------------------------------------------------*/ |
20 | /* Private typedef -----------------------------------------------------------*/ |
20 | /* Private define ------------------------------------------------------------*/ |
21 | /* Private define ------------------------------------------------------------*/ |
21 | /* Private macro -------------------------------------------------------------*/ |
22 | /* Private macro -------------------------------------------------------------*/ |
22 | /* Private variables ---------------------------------------------------------*/ |
23 | /* Private variables ---------------------------------------------------------*/ |
23 | /* Extern variables ----------------------------------------------------------*/ |
24 | /* Extern variables ---------------------------------------------------------*/ |
24 | /* Private function prototypes -----------------------------------------------*/ |
25 | /* Private function prototypes -----------------------------------------------*/ |
25 | /* Private functions ---------------------------------------------------------*/ |
26 | /* Private functions ---------------------------------------------------------*/ |
26 | /* USB Standard Device Descriptor */ |
27 | /* USB Standard Device Descriptor */ |
27 | const u8 Virtual_Com_Port_DeviceDescriptor[] = { |
28 | const u8 Virtual_Com_Port_DeviceDescriptor[] = { |
28 | 0x12, /* bLength */ |
29 | 0x12, /* bLength */ |
29 | USB_DEVICE_DESCRIPTOR_TYPE, /* bDescriptorType */ |
30 | USB_DEVICE_DESCRIPTOR_TYPE, /* bDescriptorType */ |
30 | 0x00, |
31 | 0x00, |
31 | 0x02, /* bcdUSB = 2.00 */ |
32 | 0x02, /* bcdUSB = 2.00 */ |
32 | 0x02, /* bDeviceClass: CDC */ |
33 | 0x02, /* bDeviceClass: CDC */ |
33 | 0x00, /* bDeviceSubClass */ |
34 | 0x00, /* bDeviceSubClass */ |
34 | 0x00, /* bDeviceProtocol */ |
35 | 0x00, /* bDeviceProtocol */ |
35 | 0x40, /* bMaxPacketSize0 */ |
36 | 0x40, /* bMaxPacketSize0 */ |
36 | 0x83, |
37 | 0x83, |
37 | 0x04, /* idVendor = 0x0483 */ |
38 | 0x04, /* idVendor = 0x0483 */ |
38 | 0x40, |
39 | 0x40, |
39 | 0x57, /* idProduct = 0x7540 */ |
40 | 0x57, /* idProduct = 0x7540 */ |
40 | 0x00, |
41 | 0x00, |
41 | 0x01, /* bcdDevice = 1.00 */ |
42 | 0x01, /* bcdDevice = 1.00 */ |
42 | 1, /* Index of string descriptor describing manufacturer */ |
43 | 1, /* Index of string descriptor describing manufacturer */ |
43 | 2, /* Index of string descriptor describing product */ |
44 | 2, /* Index of string descriptor describing product */ |
44 | 3, /* Index of string descriptor describing the device's serial number */ |
45 | 3, /* Index of string descriptor describing the device's serial number */ |
45 | 0x01 /* bNumConfigurations */ |
46 | 0x01 /* bNumConfigurations */ |
46 | }; |
47 | }; |
47 | 48 | ||
48 | 49 | ||
49 | const u8 Virtual_Com_Port_ConfigDescriptor[] = { |
50 | const u8 Virtual_Com_Port_ConfigDescriptor[] = { |
50 | /*Configuation Descriptor*/ |
51 | /*Configuation Descriptor*/ |
51 | 0x09, /* bLength: Configuation Descriptor size */ |
52 | 0x09, /* bLength: Configuation Descriptor size */ |
52 | USB_CONFIGURATION_DESCRIPTOR_TYPE, /* bDescriptorType: Configuration */ |
53 | USB_CONFIGURATION_DESCRIPTOR_TYPE, /* bDescriptorType: Configuration */ |
53 | VIRTUAL_COM_PORT_SIZ_CONFIG_DESC, /* wTotalLength:no of returned bytes */ |
54 | VIRTUAL_COM_PORT_SIZ_CONFIG_DESC, /* wTotalLength:no of returned bytes */ |
54 | 0x00, |
55 | 0x00, |
55 | 0x02, /* bNumInterfaces: 2 interface */ |
56 | 0x02, /* bNumInterfaces: 2 interface */ |
56 | 0x01, /* bConfigurationValue: Configuration value */ |
57 | 0x01, /* bConfigurationValue: Configuration value */ |
57 | 0x00, /* iConfiguration: Index of string descriptor describing the configuration */ |
58 | 0x00, /* iConfiguration: Index of string descriptor describing the configuration */ |
58 | 0xC0, /* bmAttributes: self powered */ |
59 | 0xC0, /* bmAttributes: self powered */ |
59 | 0x00, /* MaxPower 0 mA */ |
60 | 0x00, /* MaxPower 0 mA */ |
60 | /*Interface Descriptor*/ |
61 | /*Interface Descriptor*/ |
61 | 0x09, /* bLength: Interface Descriptor size */ |
62 | 0x09, /* bLength: Interface Descriptor size */ |
62 | USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType: Interface */ |
63 | USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType: Interface */ |
63 | /* Interface descriptor type */ |
64 | /* Interface descriptor type */ |
64 | 0x00, /* bInterfaceNumber: Number of Interface */ |
65 | 0x00, /* bInterfaceNumber: Number of Interface */ |
65 | 0x00, /* bAlternateSetting: Alternate setting */ |
66 | 0x00, /* bAlternateSetting: Alternate setting */ |
66 | 0x01, /* bNumEndpoints: One endpoints used */ |
67 | 0x01, /* bNumEndpoints: One endpoints used */ |
67 | 0x02, /* bInterfaceClass: Communication Interface Class */ |
68 | 0x02, /* bInterfaceClass: Communication Interface Class */ |
68 | 0x02, /* bInterfaceSubClass: Abstract Control Model */ |
69 | 0x02, /* bInterfaceSubClass: Abstract Control Model */ |
69 | 0x01, /* bInterfaceProtocol: Common AT commands */ |
70 | 0x01, /* bInterfaceProtocol: Common AT commands */ |
70 | 0x00, /* iInterface: */ |
71 | 0x00, /* iInterface: */ |
71 | /*Header Functional Descriptor*/ |
72 | /*Header Functional Descriptor*/ |
72 | 0x05, /* bLength: Endpoint Descriptor size */ |
73 | 0x05, /* bLength: Endpoint Descriptor size */ |
73 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
74 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
74 | 0x00, /* bDescriptorSubtype: Header Func Desc */ |
75 | 0x00, /* bDescriptorSubtype: Header Func Desc */ |
75 | 0x10, /* bcdCDC: spec release number */ |
76 | 0x10, /* bcdCDC: spec release number */ |
76 | 0x01, |
77 | 0x01, |
77 | /*Call Managment Functional Descriptor*/ |
78 | /*Call Managment Functional Descriptor*/ |
78 | 0x05, /* bFunctionLength */ |
79 | 0x05, /* bFunctionLength */ |
79 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
80 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
80 | 0x01, /* bDescriptorSubtype: Call Management Func Desc */ |
81 | 0x01, /* bDescriptorSubtype: Call Management Func Desc */ |
81 | 0x00, /* bmCapabilities: D0+D1 */ |
82 | 0x00, /* bmCapabilities: D0+D1 */ |
82 | 0x01, /* bDataInterface: 1 */ |
83 | 0x01, /* bDataInterface: 1 */ |
83 | /*ACM Functional Descriptor*/ |
84 | /*ACM Functional Descriptor*/ |
84 | 0x04, /* bFunctionLength */ |
85 | 0x04, /* bFunctionLength */ |
85 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
86 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
86 | 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ |
87 | 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ |
87 | 0x02, /* bmCapabilities */ |
88 | 0x02, /* bmCapabilities */ |
88 | /*Union Functional Descriptor*/ |
89 | /*Union Functional Descriptor*/ |
89 | 0x05, /* bFunctionLength */ |
90 | 0x05, /* bFunctionLength */ |
90 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
91 | 0x24, /* bDescriptorType: CS_INTERFACE */ |
91 | 0x06, /* bDescriptorSubtype: Union func desc */ |
92 | 0x06, /* bDescriptorSubtype: Union func desc */ |
92 | 0x00, /* bMasterInterface: Communication class interface */ |
93 | 0x00, /* bMasterInterface: Communication class interface */ |
93 | 0x01, /* bSlaveInterface0: Data Class Interface */ |
94 | 0x01, /* bSlaveInterface0: Data Class Interface */ |
94 | /*Endpoint 2 Descriptor*/ |
95 | /*Endpoint 2 Descriptor*/ |
95 | 0x07, /* bLength: Endpoint Descriptor size */ |
96 | 0x07, /* bLength: Endpoint Descriptor size */ |
96 | USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
97 | USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
97 | 0x82, /* bEndpointAddress: (IN2) */ |
98 | 0x82, /* bEndpointAddress: (IN2) */ |
98 | 0x03, /* bmAttributes: Interrupt */ |
99 | 0x03, /* bmAttributes: Interrupt */ |
99 | VIRTUAL_COM_PORT_INT_SIZE, /* wMaxPacketSize: */ |
100 | VIRTUAL_COM_PORT_INT_SIZE, /* wMaxPacketSize: */ |
100 | 0x00, |
101 | 0x00, |
101 | 0xFF, /* bInterval: */ |
102 | 0xFF, /* bInterval: */ |
102 | /*Data class interface descriptor*/ |
103 | /*Data class interface descriptor*/ |
103 | 0x09, /* bLength: Endpoint Descriptor size */ |
104 | 0x09, /* bLength: Endpoint Descriptor size */ |
104 | USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType: */ |
105 | USB_INTERFACE_DESCRIPTOR_TYPE, /* bDescriptorType: */ |
105 | 0x01, /* bInterfaceNumber: Number of Interface */ |
106 | 0x01, /* bInterfaceNumber: Number of Interface */ |
106 | 0x00, /* bAlternateSetting: Alternate setting */ |
107 | 0x00, /* bAlternateSetting: Alternate setting */ |
107 | 0x02, /* bNumEndpoints: Two endpoints used */ |
108 | 0x02, /* bNumEndpoints: Two endpoints used */ |
108 | 0x0A, /* bInterfaceClass: CDC */ |
109 | 0x0A, /* bInterfaceClass: CDC */ |
109 | 0x00, /* bInterfaceSubClass: */ |
110 | 0x00, /* bInterfaceSubClass: */ |
110 | 0x00, /* bInterfaceProtocol: */ |
111 | 0x00, /* bInterfaceProtocol: */ |
111 | 0x00, /* iInterface: */ |
112 | 0x00, /* iInterface: */ |
112 | /*Endpoint 3 Descriptor*/ |
113 | /*Endpoint 3 Descriptor*/ |
113 | 0x07, /* bLength: Endpoint Descriptor size */ |
114 | 0x07, /* bLength: Endpoint Descriptor size */ |
114 | USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
115 | USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
115 | 0x03, /* bEndpointAddress: (OUT3) */ |
116 | 0x03, /* bEndpointAddress: (OUT3) */ |
116 | 0x02, /* bmAttributes: Bulk */ |
117 | 0x02, /* bmAttributes: Bulk */ |
117 | VIRTUAL_COM_PORT_DATA_SIZE, /* wMaxPacketSize: */ |
118 | VIRTUAL_COM_PORT_DATA_SIZE, /* wMaxPacketSize: */ |
118 | 0x00, |
119 | 0x00, |
119 | 0x00, /* bInterval: ignore for Bulk transfer */ |
120 | 0x00, /* bInterval: ignore for Bulk transfer */ |
120 | /*Endpoint 1 Descriptor*/ |
121 | /*Endpoint 1 Descriptor*/ |
121 | 0x07, /* bLength: Endpoint Descriptor size */ |
122 | 0x07, /* bLength: Endpoint Descriptor size */ |
122 | USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
123 | USB_ENDPOINT_DESCRIPTOR_TYPE, /* bDescriptorType: Endpoint */ |
123 | 0x81, /* bEndpointAddress: (IN1) */ |
124 | 0x81, /* bEndpointAddress: (IN1) */ |
124 | 0x02, /* bmAttributes: Bulk */ |
125 | 0x02, /* bmAttributes: Bulk */ |
125 | VIRTUAL_COM_PORT_DATA_SIZE, /* wMaxPacketSize: */ |
126 | VIRTUAL_COM_PORT_DATA_SIZE, /* wMaxPacketSize: */ |
126 | 0x00, |
127 | 0x00, |
127 | 0x00 /* bInterval */ |
128 | 0x00 /* bInterval */ |
128 | }; |
129 | }; |
129 | 130 | ||
130 | /* USB String Descriptors*/ |
131 | /* USB String Descriptors*/ |
131 | const u8 Virtual_Com_Port_StringLangID[VIRTUAL_COM_PORT_SIZ_STRING_LANGID] = { |
132 | const u8 Virtual_Com_Port_StringLangID[VIRTUAL_COM_PORT_SIZ_STRING_LANGID] = { |
132 | VIRTUAL_COM_PORT_SIZ_STRING_LANGID, |
133 | VIRTUAL_COM_PORT_SIZ_STRING_LANGID, |
133 | USB_STRING_DESCRIPTOR_TYPE, |
134 | USB_STRING_DESCRIPTOR_TYPE, |
134 | 0x09, |
135 | 0x09, |
135 | 0x04 |
136 | 0x04 |
136 | }; /* LangID = 0x0409: U.S. English */ |
137 | }; /* LangID = 0x0409: U.S. English */ |
137 | 138 | ||
138 | const u8 Virtual_Com_Port_StringVendor[VIRTUAL_COM_PORT_SIZ_STRING_VENDOR] = { |
139 | const u8 Virtual_Com_Port_StringVendor[VIRTUAL_COM_PORT_SIZ_STRING_VENDOR] = { |
139 | VIRTUAL_COM_PORT_SIZ_STRING_VENDOR, /* Size of Vendor string */ |
140 | VIRTUAL_COM_PORT_SIZ_STRING_VENDOR, /* Size of Vendor string */ |
140 | USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType*/ |
141 | USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType*/ |
141 | /* Manufacturer: "STMicroelectronics" */ |
142 | /* Manufacturer: "STMicroelectronics" */ |
142 | 'w',0, 'w',0, 'w',0, '.',0, 'M',0, 'i',0, 'k',0, 'r',0, |
143 | 'w',0, 'w',0, 'w',0, '.',0, 'M',0, 'i',0, 'k',0, 'r',0, |
143 | 'o',0, 'K',0, 'o',0, 'p',0, 't',0, 'e',0, 'r',0, '.',0, |
144 | 'o',0, 'K',0, 'o',0, 'p',0, 't',0, 'e',0, 'r',0, '.',0, |
144 | 'd',0, 'e',0 |
145 | 'd',0, 'e',0 |
145 | }; |
146 | }; |
146 | 147 | ||
147 | const u8 Virtual_Com_Port_StringProduct[VIRTUAL_COM_PORT_SIZ_STRING_PRODUCT] = { |
148 | const u8 Virtual_Com_Port_StringProduct[VIRTUAL_COM_PORT_SIZ_STRING_PRODUCT] = { |
148 | VIRTUAL_COM_PORT_SIZ_STRING_PRODUCT, /* bLength */ |
149 | VIRTUAL_COM_PORT_SIZ_STRING_PRODUCT, /* bLength */ |
149 | USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */ |
150 | USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */ |
150 | /* Product name: "STR91x Virtual COM Port" */ |
151 | /* Product name: "STR91x Virtual COM Port" */ |
151 | 'M',0, 'i',0, 'k',0, 'r',0,'o',0, 'K',0, 'o',0, 'p',0, 't',0, 'e',0, 'r',0, |
152 | 'M',0, 'i',0, 'k',0, 'r',0,'o',0, 'K',0, 'o',0, 'p',0, 't',0, 'e',0, 'r',0, |
152 | ' ',0, 'V',0, 'i',0, 'r',0, 't',0, 'u',0, 'a',0, 'l',0, ' ',0, |
153 | ' ',0, 'V',0, 'i',0, 'r',0, 't',0, 'u',0, 'a',0, 'l',0, ' ',0, |
153 | 'C',0, 'O',0, 'M',0, ' ',0, 'P',0, 'o',0, 'r',0, 't',0, ' ',0, |
154 | 'C',0, 'O',0, 'M',0, ' ',0, 'P',0, 'o',0, 'r',0, 't',0, ' ',0, |
154 | }; |
155 | }; |
155 | const u8 Virtual_Com_Port_StringSerial[VIRTUAL_COM_PORT_SIZ_STRING_SERIAL] = { |
156 | const u8 Virtual_Com_Port_StringSerial[VIRTUAL_COM_PORT_SIZ_STRING_SERIAL] = { |
156 | VIRTUAL_COM_PORT_SIZ_STRING_SERIAL, /* bLength */ |
157 | VIRTUAL_COM_PORT_SIZ_STRING_SERIAL, /* bLength */ |
157 | USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */ |
158 | USB_STRING_DESCRIPTOR_TYPE, /* bDescriptorType */ |
158 | 'M',0, 'K',0, ' ',0, ' ',0, ' ',0, '1',0, '.',0, '0',0, |
159 | 'M',0, 'K',0, ' ',0, ' ',0, ' ',0, '1',0, '.',0, '0',0, |
159 | '0',0, '0',0 |
160 | '0',0, '0',0 |
160 | }; |
161 | }; |
161 | /******************* (C) COPYRIGHT 2006 STMicroelectronics *****END OF FILE****/ |
162 | /******************* (C) COPYRIGHT 2006 STMicroelectronics *****END OF FILE****/ |
162 | 163 | ||
163 | 164 |