| yuezonghe | 824eb0c | 2024-06-27 02:32:26 -0700 | [diff] [blame^] | 1 | #include <usb/global.h>
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| 2 |
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| 3 | __align(4) dwc_config_all_t desc =
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| 4 | { |
| 5 | //T_CONFIG_DESCRIPTOR |
| 6 | { |
| 7 | sizeof(dwc_config_descriptor_t), //bLength |
| 8 | CONFIG_DESCRIPTOR, //bDescriptorType |
| 9 | sizeof(dwc_config_all_t), |
| 10 | 2, //bNumInterfaces |
| 11 | 1, //bConfigurationValue |
| 12 | 0, //iConfiguration×Ö·û´®ÃèÊöµÄË÷Òý |
| 13 | ATTR_D7 |ATTR_SELF_POWERED , //bmAttributes |
| 14 | POWER_MA(500), // |
| 15 | }, |
| 16 | |
| 17 | |
| 18 | //T_INTERFACE_DESCRIPTOR |
| 19 | { |
| 20 | sizeof(dwc_interface_descriptor_t), //bLength |
| 21 | INTERFACE_DESCRIPTOR, //bDescriptorType |
| 22 | 0, //bInterfaceNumber |
| 23 | 0, //bAlternateSetting |
| 24 | 0x02, //bNumEndpoints |
| 25 | VERDOR_SPECIFIC, //bInterfaceClass |
| 26 | 0xff, //bInterfaceSubClass |
| 27 | 0xff, //bInterfaceProtocol |
| 28 | 0x04, //iInterface×Ö·û´®ÃèÊöµÄË÷Òý |
| 29 | }, |
| 30 | {
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| 31 | {
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| 32 | sizeof(dwc_ep_descriptor_t), //bLength
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| 33 | ENDPOINT_DESCRIPTOR, //bDescriptorType
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| 34 | EP_ADDRESS_DIRECTION_IN |0x1, //bEndpointAddress
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| 35 | EP_ATTR_TRANSFER_TYPE_BULK, //bmAttributes
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| 36 | USB_HIGHSPEED_BULK_MAXSIZE, //wMaxPacketSize
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| 37 | 0, //bInterval
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| 38 | }
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| 39 | },
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| 40 | {
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| 41 | {
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| 42 | sizeof(dwc_ep_descriptor_t), //bLength
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| 43 | ENDPOINT_DESCRIPTOR, //bDescriptorType
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| 44 | 0x1, //bEndpointAddress
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| 45 | EP_ATTR_TRANSFER_TYPE_BULK, //bmAttributes
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| 46 | USB_HIGHSPEED_BULK_MAXSIZE, //wMaxPacketSize
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| 47 | 0, //bInterval
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| 48 | }
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| 49 | },
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| 50 | //T_INTERFACE_DESCRIPTOR |
| 51 | { |
| 52 | sizeof(dwc_interface_descriptor_t), //bLength |
| 53 | INTERFACE_DESCRIPTOR, //bDescriptorType |
| 54 | 1, //bInterfaceNumber |
| 55 | 0, //bAlternateSetting |
| 56 | 0x02, //bNumEndpoints |
| 57 | VERDOR_SPECIFIC, //bInterfaceClass |
| 58 | 0xff, //bInterfaceSubClass |
| 59 | 0xff, //bInterfaceProtocol |
| 60 | 0x05, //iInterface×Ö·û´®ÃèÊöµÄË÷Òý |
| 61 | },
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| 62 | {
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| 63 | {
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| 64 | sizeof(dwc_ep_descriptor_t), //bLength
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| 65 | ENDPOINT_DESCRIPTOR, //bDescriptorType
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| 66 | EP_ADDRESS_DIRECTION_IN |0x2, //bEndpointAddress
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| 67 | EP_ATTR_TRANSFER_TYPE_BULK, //bmAttributes
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| 68 | USB_HIGHSPEED_BULK_MAXSIZE, //wMaxPacketSize
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| 69 | 0, //bInterval
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| 70 | }
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| 71 | },
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| 72 | {
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| 73 | {
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| 74 | sizeof(dwc_ep_descriptor_t), //bLength
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| 75 | ENDPOINT_DESCRIPTOR, //bDescriptorType
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| 76 | 0x2, //bEndpointAddress
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| 77 | EP_ATTR_TRANSFER_TYPE_BULK, //bmAttributes
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| 78 | USB_HIGHSPEED_BULK_MAXSIZE, //wMaxPacketSize
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| 79 | 0, //bInterval
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| 80 | }
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| 81 | },
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| 82 | };
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| 83 |
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| 84 | struct g_data global;
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| 85 |
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| 86 | __align(4) dwc_config_all_t g_config_desc ;
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| 87 |
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| 88 | void data_init(void)
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| 89 | {
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| 90 | int i;
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| 91 | char *src = (char*)&desc;
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| 92 | char *dst = (char*)&g_config_desc;
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| 93 |
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| 94 | for(i = 0; i < sizeof(dwc_config_all_t); i++)
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| 95 | {
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| 96 | *dst++ = *src++;
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| 97 | }
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| 98 | }
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| 99 |
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| 100 |
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| 101 |
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