diff options
Diffstat (limited to 'usb.h')
| -rw-r--r-- | usb.h | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/usb.h b/usb.h deleted file mode 100644 index 85e0e33dfb..0000000000 --- a/usb.h +++ /dev/null @@ -1,98 +0,0 @@ -#ifndef USB_H -#define USB_H 1 - -#include <stdint.h> -#include <stdbool.h> -#include <avr/io.h> - - -extern bool remote_wakeup; -extern bool suspend; - -void usb_init(void); // initialize everything -uint8_t usb_configured(void); // is the USB port configured -void usb_remote_wakeup(void); - - - - -#define EP_TYPE_CONTROL 0x00 -#define EP_TYPE_BULK_IN 0x81 -#define EP_TYPE_BULK_OUT 0x80 -#define EP_TYPE_INTERRUPT_IN 0xC1 -#define EP_TYPE_INTERRUPT_OUT 0xC0 -#define EP_TYPE_ISOCHRONOUS_IN 0x41 -#define EP_TYPE_ISOCHRONOUS_OUT 0x40 - -#define EP_SINGLE_BUFFER 0x02 -#define EP_DOUBLE_BUFFER 0x06 - -#define EP_SIZE(s) ((s) == 64 ? 0x30 : \ - ((s) == 32 ? 0x20 : \ - ((s) == 16 ? 0x10 : \ - 0x00))) - -#define MAX_ENDPOINT 4 - -#define LSB(n) (n & 255) -#define MSB(n) ((n >> 8) & 255) - -#if defined(__AVR_AT90USB162__) -#define HW_CONFIG() -#define PLL_CONFIG() (PLLCSR = ((1<<PLLE)|(1<<PLLP0))) -#define USB_CONFIG() (USBCON = (1<<USBE)) -#define USB_FREEZE() (USBCON = ((1<<USBE)|(1<<FRZCLK))) -#elif defined(__AVR_ATmega32U4__) -#define HW_CONFIG() (UHWCON = 0x01) -#define PLL_CONFIG() (PLLCSR = 0x12) -#define USB_CONFIG() (USBCON = ((1<<USBE)|(1<<OTGPADE))) -#define USB_FREEZE() (USBCON = ((1<<USBE)|(1<<FRZCLK))) -#elif defined(__AVR_AT90USB646__) -#define HW_CONFIG() (UHWCON = 0x81) -#define PLL_CONFIG() (PLLCSR = 0x1A) -#define USB_CONFIG() (USBCON = ((1<<USBE)|(1<<OTGPADE))) -#define USB_FREEZE() (USBCON = ((1<<USBE)|(1<<FRZCLK))) -#elif defined(__AVR_AT90USB1286__) -#define HW_CONFIG() (UHWCON = 0x81) -#define PLL_CONFIG() (PLLCSR = 0x16) -#define USB_CONFIG() (USBCON = ((1<<USBE)|(1<<OTGPADE))) -#define USB_FREEZE() (USBCON = ((1<<USBE)|(1<<FRZCLK))) -#endif - -// standard control endpoint request types -#define GET_STATUS 0 -#define CLEAR_FEATURE 1 -#define SET_FEATURE 3 -#define SET_ADDRESS 5 -#define GET_DESCRIPTOR 6 -#define GET_CONFIGURATION 8 -#define SET_CONFIGURATION 9 -#define GET_INTERFACE 10 -#define SET_INTERFACE 11 -// HID (human interface device) -#define HID_GET_REPORT 1 -#define HID_GET_IDLE 2 -#define HID_GET_PROTOCOL 3 -#define HID_SET_REPORT 9 -#define HID_SET_IDLE 10 -#define HID_SET_PROTOCOL 11 -#define HID_REPORT_INPUT 1 -#define HID_REPORT_OUTPUT 2 -#define HID_REPORT_FEATURE 3 -// CDC (communication class device) -#define CDC_SET_LINE_CODING 0x20 -#define CDC_GET_LINE_CODING 0x21 -#define CDC_SET_CONTROL_LINE_STATE 0x22 -// HID feature selectors -#define DEVICE_REMOTE_WAKEUP 1 -#define ENDPOINT_HALT 0 -#define TEST_MODE 2 - -// LEDS -#define USB_LED_NUM_LOCK 0 -#define USB_LED_CAPS_LOCK 1 -#define USB_LED_SCROLL_LOCK 2 -#define USB_LED_COMPOSE 3 -#define USB_LED_KANA 4 - -#endif |