110 lines
3.2 KiB
C
110 lines
3.2 KiB
C
#include "usb_device_config.h"
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#include "usb.h"
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#include "usb_device.h"
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#include "include/usb/usb_device_class.h"
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#include "include/usb/usb_device_hid.h"
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#include "usb_device_descriptor.h"
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#include "composite.h"
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#include "hid_mouse.h"
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#include "hid_keyboard.h"
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// HID mouse endpoint
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static usb_device_endpoint_struct_t g_UsbDeviceHidMouseEndpoints[USB_HID_MOUSE_ENDPOINT_COUNT] = {
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// HID mouse interrupt IN pipe
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{
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USB_HID_MOUSE_ENDPOINT_IN | (USB_IN << USB_DESCRIPTOR_ENDPOINT_ADDRESS_DIRECTION_SHIFT), USB_ENDPOINT_INTERRUPT,
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FS_HID_MOUSE_INTERRUPT_IN_PACKET_SIZE,
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},
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};
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// HID mouse interface information
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static usb_device_interface_struct_t g_UsbDeviceHidMouseInterface[] = {{
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0U, // The alternate setting of the interface
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{
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USB_HID_MOUSE_ENDPOINT_COUNT,
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g_UsbDeviceHidMouseEndpoints,
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},
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NULL,
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}};
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static usb_device_interfaces_struct_t g_UsbDeviceHidMouseInterfaces[USB_HID_MOUSE_INTERFACE_COUNT] = {
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{
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USB_HID_MOUSE_CLASS,
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USB_HID_MOUSE_SUBCLASS,
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USB_HID_MOUSE_PROTOCOL,
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USB_HID_MOUSE_INTERFACE_INDEX,
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g_UsbDeviceHidMouseInterface,
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sizeof(g_UsbDeviceHidMouseInterface) / sizeof(usb_device_interfaces_struct_t),
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},
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};
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static usb_device_interface_list_t g_UsbDeviceHidMouseInterfaceList[USB_DEVICE_CONFIGURATION_COUNT] = {
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{
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USB_HID_MOUSE_INTERFACE_COUNT,
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g_UsbDeviceHidMouseInterfaces,
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},
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};
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usb_device_class_struct_t g_UsbDeviceHidMouseConfig = {
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g_UsbDeviceHidMouseInterfaceList,
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kUSB_DeviceClassTypeHid,
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USB_DEVICE_CONFIGURATION_COUNT,
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};
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uint8_t g_UsbDeviceHidMouseReportDescriptor[USB_DESCRIPTOR_LENGTH_HID_MOUSE_REPORT] = {
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0x05U, 0x01U, // Usage Page (Generic Desktop)
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0x09U, 0x02U, // Usage (Mouse)
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0xA1U, 0x01U, // Collection (Application)
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0x09U, 0x01U, // Usage (Pointer)
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0xA1U, 0x00U, // Collection (Physical)
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0x05U, 0x09U, // Usage Page (Buttons)
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0x19U, 0x01U, // Usage Minimum (01U)
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0x29U, 0x03U, // Usage Maximum (03U)
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0x15U, 0x00U, // Logical Minimum (0U)
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0x25U, 0x01U, // Logical Maximum (1U)
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0x95U, 0x03U, // Report Count (3U)
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0x75U, 0x01U, // Report Size (1U)
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0x81U, 0x02U, // Input(Data, Variable, Absolute) 3U button bit fields
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0x95U, 0x01U, // Report count (1U)
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0x75U, 0x05U, // Report Size (5U)
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0x81U, 0x01U, // Input (Constant), 5U constant field
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0x05U, 0x01U, // Usage Page (Generic Desktop)
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0x09U, 0x30U, // Usage (X)
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0x09U, 0x31U, // Usage (Y)
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0x09U, 0x38U, // Usage (Z)
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0x15U, 0x81U, // Logical Minimum (-127)
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0x25U, 0x7FU, // Logical Maximum (127)
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0x75U, 0x08U, // Report Size (8U)
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0x95U, 0x03U, // Report Count (3U)
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0x81U, 0x06U, // Input(Data, Variable, Relative), three position bytes (X & Y & Z)
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0xC0U, // End collection, Close Pointer collection
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0xC0U // End collection, Close Mouse collection
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};
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uint8_t g_UsbDeviceString3[USB_DESCRIPTOR_LENGTH_STRING3] = {
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sizeof(g_UsbDeviceString3),
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USB_DESCRIPTOR_TYPE_STRING,
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'H', 0x00U,
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'I', 0x00U,
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'D', 0x00U,
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' ', 0x00U,
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'M', 0x00U,
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'O', 0x00U,
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'U', 0x00U,
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'S', 0x00U,
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'E', 0x00U,
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' ', 0x00U,
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'D', 0x00U,
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'E', 0x00U,
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'V', 0x00U,
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'I', 0x00U,
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'C', 0x00U,
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'E', 0x00U,
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};
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