uint8_t * USBMouse::configurationDesc() {
static uint8_t configurationDescriptor[] = {
CONFIGURATION_DESCRIPTOR_LENGTH, // bLength
CONFIGURATION_DESCRIPTOR, // bDescriptorType
LSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (LSB)
MSB(TOTAL_DESCRIPTOR_LENGTH), // wTotalLength (MSB)
0x01, // bNumInterfaces
DEFAULT_CONFIGURATION, // bConfigurationValue
0x00, // iConfiguration
C_RESERVED | C_SELF_POWERED, // bmAttributes
C_POWER(0), // bMaxPower
INTERFACE_DESCRIPTOR_LENGTH, // bLength
INTERFACE_DESCRIPTOR, // bDescriptorType
0x00, // bInterfaceNumber
0x00, // bAlternateSetting
0x02, // bNumEndpoints
HID_CLASS, // bInterfaceClass
HID_SUBCLASS_BOOT, // bInterfaceSubClass
HID_PROTOCOL_MOUSE, // bInterfaceProtocol
0x00, // iInterface
HID_DESCRIPTOR_LENGTH, // bLength
HID_DESCRIPTOR, // bDescriptorType
LSB(HID_VERSION_1_11), // bcdHID (LSB)
MSB(HID_VERSION_1_11), // bcdHID (MSB)
0x00, // bCountryCode
0x01, // bNumDescriptors
REPORT_DESCRIPTOR, // bDescriptorType
(uint8_t)(LSB(reportDescLength())), // wDescriptorLength (LSB)
(uint8_t)(MSB(reportDescLength())), // wDescriptorLength (MSB)
ENDPOINT_DESCRIPTOR_LENGTH, // bLength
ENDPOINT_DESCRIPTOR, // bDescriptorType
PHY_TO_DESC(EPINT_IN), // bEndpointAddress
E_INTERRUPT, // bmAttributes
LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
1, // bInterval (milliseconds)
ENDPOINT_DESCRIPTOR_LENGTH, // bLength
ENDPOINT_DESCRIPTOR, // bDescriptorType
PHY_TO_DESC(EPINT_OUT), // bEndpointAddress
E_INTERRUPT, // bmAttributes
LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
1, // bInterval (milliseconds)
};
return configurationDescriptor;
}
uint8_t * USBMSD::configurationDesc() {
static uint8_t configDescriptor[] = {
// Configuration 1
9, // bLength
2, // bDescriptorType
LSB(9 + 9 + 7 + 7), // wTotalLength
MSB(9 + 9 + 7 + 7),
0x01, // bNumInterfaces
0x01, // bConfigurationValue: 0x01 is used to select this configuration
0x00, // iConfiguration: no string to describe this configuration
0xC0, // bmAttributes
100, // bMaxPower, device power consumption is 100 mA
// Interface 0, Alternate Setting 0, MSC Class
9, // bLength
4, // bDescriptorType
0x00, // bInterfaceNumber
0x00, // bAlternateSetting
0x02, // bNumEndpoints
0x08, // bInterfaceClass
0x06, // bInterfaceSubClass
0x50, // bInterfaceProtocol
0x04, // iInterface
// endpoint descriptor, USB spec 9.6.6, page 269-271, Table 9-13
7, // bLength
5, // bDescriptorType
PHY_TO_DESC(EPBULK_IN), // bEndpointAddress
0x02, // bmAttributes (0x02=bulk)
LSB(MAX_PACKET_SIZE_EPBULK),// wMaxPacketSize (LSB)
MSB(MAX_PACKET_SIZE_EPBULK),// wMaxPacketSize (MSB)
0, // bInterval
// endpoint descriptor, USB spec 9.6.6, page 269-271, Table 9-13
7, // bLength
5, // bDescriptorType
PHY_TO_DESC(EPBULK_OUT), // bEndpointAddress
0x02, // bmAttributes (0x02=bulk)
LSB(MAX_PACKET_SIZE_EPBULK),// wMaxPacketSize (LSB)
MSB(MAX_PACKET_SIZE_EPBULK),// wMaxPacketSize (MSB)
0 // bInterval
};
return configDescriptor;
}
// The contents of this method were copied from the usb config descriptor in
// the old base station's firmware. See 'device.c' for context.
uint8_t* RJBaseUSBDevice::configurationDesc() {
static uint8_t configurationDescriptor[] = {
// Configuration
CONFIGURATION_DESCRIPTOR_LENGTH, // bLength
2, // bDescriptorType
WORD( // wTotalLength
CONFIGURATION_DESCRIPTOR_LENGTH + INTERFACE_DESCRIPTOR_LENGTH +
ENDPOINT_DESCRIPTOR_LENGTH * 2),
1, // bNumInterfaces
1, // bConfigurationValue
0, // iConfiguration
0xc0, // bmAttributes
0, // MaxPower
// Interface 0
INTERFACE_DESCRIPTOR_LENGTH, // bLength
4, // bDescriptorType
0, // bInterfaceNumber
0, // bAlternateSetting
2, // bNumEndpoints (not counting endpoint 0)
0xff, // bInterfaceClass
0xff, // bInterfaceSubclass
0, // bInterfaceProtocol
0, // iInterface
// Endpoint 1: bulk OUT
ENDPOINT_DESCRIPTOR_LENGTH, // bLength
ENDPOINT_DESCRIPTOR, // bDescriptorType
PHY_TO_DESC(EPBULK_OUT), // bEndpointAddress
E_BULK, // bmAttributes
WORD(MAX_PACKET_SIZE_EPBULK), // wMaxPacketSize
0, // bInterval
// Endpoint 2: bulk IN
ENDPOINT_DESCRIPTOR_LENGTH, // bLength
ENDPOINT_DESCRIPTOR, // bDescriptorType
PHY_TO_DESC(EPBULK_IN), // bEndpointAddress
E_BULK, // bmAttributes
WORD(MAX_PACKET_SIZE_EPBULK), // wMaxPacketSize
0 // bInterval
};
return configurationDescriptor;
}
uint8_t * USBCDC::configurationDesc() {
static uint8_t configDescriptor[] = {
9, // bLength;
2, // bDescriptorType;
LSB(CONFIG1_DESC_SIZE), // wTotalLength
MSB(CONFIG1_DESC_SIZE),
2, // bNumInterfaces
1, // bConfigurationValue
0, // iConfiguration
0x80, // bmAttributes
50, // bMaxPower
// interface descriptor, USB spec 9.6.5, page 267-269, Table 9-12
9, // bLength
4, // bDescriptorType
0, // bInterfaceNumber
0, // bAlternateSetting
1, // bNumEndpoints
0x02, // bInterfaceClass
0x02, // bInterfaceSubClass
0x01, // bInterfaceProtocol
0, // iInterface
// CDC Header Functional Descriptor, CDC Spec 5.2.3.1, Table 26
5, // bFunctionLength
0x24, // bDescriptorType
0x00, // bDescriptorSubtype
0x10, 0x01, // bcdCDC
// Call Management Functional Descriptor, CDC Spec 5.2.3.2, Table 27
5, // bFunctionLength
0x24, // bDescriptorType
0x01, // bDescriptorSubtype
0x03, // bmCapabilities
1, // bDataInterface
// Abstract Control Management Functional Descriptor, CDC Spec 5.2.3.3, Table 28
4, // bFunctionLength
0x24, // bDescriptorType
0x02, // bDescriptorSubtype
0x06, // bmCapabilities
// Union Functional Descriptor, CDC Spec 5.2.3.8, Table 33
5, // bFunctionLength
0x24, // bDescriptorType
0x06, // bDescriptorSubtype
0, // bMasterInterface
1, // bSlaveInterface0
// endpoint descriptor, USB spec 9.6.6, page 269-271, Table 9-13
ENDPOINT_DESCRIPTOR_LENGTH, // bLength
ENDPOINT_DESCRIPTOR, // bDescriptorType
PHY_TO_DESC(EPINT_IN), // bEndpointAddress
E_INTERRUPT, // bmAttributes (0x03=intr)
LSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (LSB)
MSB(MAX_PACKET_SIZE_EPINT), // wMaxPacketSize (MSB)
16, // bInterval
// interface descriptor, USB spec 9.6.5, page 267-269, Table 9-12
9, // bLength
4, // bDescriptorType
1, // bInterfaceNumber
0, // bAlternateSetting
2, // bNumEndpoints
0x0A, // bInterfaceClass
0x00, // bInterfaceSubClass
0x00, // bInterfaceProtocol
0, // iInterface
// endpoint descriptor, USB spec 9.6.6, page 269-271, Table 9-13
7, // bLength
5, // bDescriptorType
PHY_TO_DESC(EPBULK_IN), // bEndpointAddress
0x02, // bmAttributes (0x02=bulk)
LSB(MAX_PACKET_SIZE_EPBULK), // wMaxPacketSize (LSB)
MSB(MAX_PACKET_SIZE_EPBULK), // wMaxPacketSize (MSB)
0, // bInterval
// endpoint descriptor, USB spec 9.6.6, page 269-271, Table 9-13
7, // bLength
5, // bDescriptorType
PHY_TO_DESC(EPBULK_OUT),// bEndpointAddress
0x02, // bmAttributes (0x02=bulk)
LSB(MAX_PACKET_SIZE_EPBULK), // wMaxPacketSize (LSB)
MSB(MAX_PACKET_SIZE_EPBULK), // wMaxPacketSize (MSB)
0 // bInterval
};
return configDescriptor;
}
