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Adding vendor class definition

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Jason Kotzin
2012-08-22 17:06:28 -07:00
parent fb110dd3e6
commit e8ec29e636
1 changed files with 3 additions and 0 deletions
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3
include/libopencm3/usb/usbstd.h
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@@ -38,6 +38,9 @@ struct usb_setup_data {
u16 wLength; u16 wLength;
} __attribute__((packed)); } __attribute__((packed));
/* Class Definition */
#define USB_CLASS_VENDOR 0xFF
/* bmRequestType bit definitions */ /* bmRequestType bit definitions */
#define USB_REQ_TYPE_IN 0x80 #define USB_REQ_TYPE_IN 0x80
#define USB_REQ_TYPE_STANDARD 0x00 #define USB_REQ_TYPE_STANDARD 0x00