Extract further keyboard interface specific macros and variable to keyboard_descriptors.[ch]

This commit is contained in:
László Monda
2016-02-24 23:41:24 +01:00
parent f1c1279d04
commit 57fbbb2b8d
4 changed files with 47 additions and 50 deletions

View File

@@ -3,10 +3,24 @@
// Macros:
#define USB_HID_KEYBOARD_INTERFACE_COUNT (1U)
#define USB_DESCRIPTOR_LENGTH_HID_KEYBOARD_REPORT (63U)
#define USB_KEYBOARD_STRING_DESCRIPTOR_LENGTH (40U)
#define USB_KEYBOARD_INTERFACE_ALTERNATE_SETTING (0U)
#define USB_HID_KEYBOARD_ENDPOINT_IN (2U)
#define FS_HID_KEYBOARD_INTERRUPT_IN_PACKET_SIZE (8U)
#define USB_HID_KEYBOARD_ENDPOINT_COUNT (1U)
#define USB_HID_KEYBOARD_CLASS (0x03U)
#define USB_HID_KEYBOARD_SUBCLASS (0x01U)
#define USB_HID_KEYBOARD_PROTOCOL (0x01U)
#define USB_HID_KEYBOARD_INTERFACE_INDEX (1U)
#define USB_HID_KEYBOARD_IN_BUFFER_LENGTH (8U)
#define FS_HID_KEYBOARD_INTERRUPT_IN_INTERVAL (0x04U)
#define USB_HID_KEYBOARD_REPORT_LENGTH (0x08U)
// Function prototypes:
// Variables:
extern uint8_t g_UsbKeyboardString[USB_KEYBOARD_STRING_DESCRIPTOR_LENGTH];
extern usb_device_class_struct_t UsbKeyboardClass;
extern uint8_t UsbKeyboardReportDescriptor[USB_DESCRIPTOR_LENGTH_HID_KEYBOARD_REPORT];