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Diffstat (limited to 'include/qhy/usb100.h')
| -rw-r--r-- | include/qhy/usb100.h | 272 |
1 files changed, 272 insertions, 0 deletions
diff --git a/include/qhy/usb100.h b/include/qhy/usb100.h new file mode 100644 index 0000000..5129b11 --- /dev/null +++ b/include/qhy/usb100.h @@ -0,0 +1,272 @@ +#ifndef __USB100_H__
+#define __USB100_H__
+
+
+#include <PSHPACK1.H>
+
+
+//bmRequest.Dir
+#define BMREQUEST_HOST_TO_DEVICE 0
+#define BMREQUEST_DEVICE_TO_HOST 1
+
+//bmRequest.Type
+#define BMREQUEST_STANDARD 0
+#define BMREQUEST_CLASS 1
+#define BMREQUEST_VENDOR 2
+
+//bmRequest.Recipient
+#define BMREQUEST_TO_DEVICE 0
+#define BMREQUEST_TO_INTERFACE 1
+#define BMREQUEST_TO_ENDPOINT 2
+#define BMREQUEST_TO_OTHER 3
+
+
+#define MAXIMUM_USB_STRING_LENGTH 255
+
+// values for the bits returned by the USB GET_STATUS command
+#define USB_GETSTATUS_SELF_POWERED 0x01
+#define USB_GETSTATUS_REMOTE_WAKEUP_ENABLED 0x02
+
+
+#define USB_DEVICE_DESCRIPTOR_TYPE 0x01
+#define USB_CONFIGURATION_DESCRIPTOR_TYPE 0x02
+#define USB_STRING_DESCRIPTOR_TYPE 0x03
+#define USB_INTERFACE_DESCRIPTOR_TYPE 0x04
+#define USB_ENDPOINT_DESCRIPTOR_TYPE 0x05
+
+// descriptor types defined by DWG documents
+#define USB_RESERVED_DESCRIPTOR_TYPE 0x06
+#define USB_CONFIG_POWER_DESCRIPTOR_TYPE 0x07
+#define USB_INTERFACE_POWER_DESCRIPTOR_TYPE 0x08
+
+#define USB_DESCRIPTOR_MAKE_TYPE_AND_INDEX(d, i) ((USHORT)((USHORT)d<<8 | i))
+
+//
+// Values for bmAttributes field of an
+// endpoint descriptor
+//
+
+#define USB_ENDPOINT_TYPE_MASK 0x03
+
+#define USB_ENDPOINT_TYPE_CONTROL 0x00
+#define USB_ENDPOINT_TYPE_ISOCHRONOUS 0x01
+#define USB_ENDPOINT_TYPE_BULK 0x02
+#define USB_ENDPOINT_TYPE_INTERRUPT 0x03
+
+
+//
+// definitions for bits in the bmAttributes field of a
+// configuration descriptor.
+//
+#define USB_CONFIG_POWERED_MASK 0xc0
+
+#define USB_CONFIG_BUS_POWERED 0x80
+#define USB_CONFIG_SELF_POWERED 0x40
+#define USB_CONFIG_REMOTE_WAKEUP 0x20
+
+//
+// Endpoint direction bit, stored in address
+//
+
+#define USB_ENDPOINT_DIRECTION_MASK 0x80
+
+// test direction bit in the bEndpointAddress field of
+// an endpoint descriptor.
+#define USB_ENDPOINT_DIRECTION_OUT(addr) (!((addr) & USB_ENDPOINT_DIRECTION_MASK))
+#define USB_ENDPOINT_DIRECTION_IN(addr) ((addr) & USB_ENDPOINT_DIRECTION_MASK)
+
+//
+// USB defined request codes
+// see chapter 9 of the USB 1.0 specifcation for
+// more information.
+//
+
+// These are the correct values based on the USB 1.0
+// specification
+
+#define USB_REQUEST_GET_STATUS 0x00
+#define USB_REQUEST_CLEAR_FEATURE 0x01
+
+#define USB_REQUEST_SET_FEATURE 0x03
+
+#define USB_REQUEST_SET_ADDRESS 0x05
+#define USB_REQUEST_GET_DESCRIPTOR 0x06
+#define USB_REQUEST_SET_DESCRIPTOR 0x07
+#define USB_REQUEST_GET_CONFIGURATION 0x08
+#define USB_REQUEST_SET_CONFIGURATION 0x09
+#define USB_REQUEST_GET_INTERFACE 0x0A
+#define USB_REQUEST_SET_INTERFACE 0x0B
+#define USB_REQUEST_SYNC_FRAME 0x0C
+
+
+//
+// defined USB device classes
+//
+
+
+#define USB_DEVICE_CLASS_RESERVED 0x00
+#define USB_DEVICE_CLASS_AUDIO 0x01
+#define USB_DEVICE_CLASS_COMMUNICATIONS 0x02
+#define USB_DEVICE_CLASS_HUMAN_INTERFACE 0x03
+#define USB_DEVICE_CLASS_MONITOR 0x04
+#define USB_DEVICE_CLASS_PHYSICAL_INTERFACE 0x05
+#define USB_DEVICE_CLASS_POWER 0x06
+#define USB_DEVICE_CLASS_PRINTER 0x07
+#define USB_DEVICE_CLASS_STORAGE 0x08
+#define USB_DEVICE_CLASS_HUB 0x09
+#define USB_DEVICE_CLASS_VENDOR_SPECIFIC 0xFF
+
+//
+// USB Core defined Feature selectors
+//
+
+#define USB_FEATURE_ENDPOINT_STALL 0x0000
+#define USB_FEATURE_REMOTE_WAKEUP 0x0001
+
+//
+// USB DWG defined Feature selectors
+//
+
+#define USB_FEATURE_INTERFACE_POWER_D0 0x0002
+#define USB_FEATURE_INTERFACE_POWER_D1 0x0003
+#define USB_FEATURE_INTERFACE_POWER_D2 0x0004
+#define USB_FEATURE_INTERFACE_POWER_D3 0x0005
+
+#if 0
+typedef struct _USB_DEVICE_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+ USHORT bcdUSB;
+ UCHAR bDeviceClass;
+ UCHAR bDeviceSubClass;
+ UCHAR bDeviceProtocol;
+ UCHAR bMaxPacketSize0;
+ USHORT idVendor;
+ USHORT idProduct;
+ USHORT bcdDevice;
+ UCHAR iManufacturer;
+ UCHAR iProduct;
+ UCHAR iSerialNumber;
+ UCHAR bNumConfigurations;
+} USB_DEVICE_DESCRIPTOR, *PUSB_DEVICE_DESCRIPTOR;
+
+typedef struct _USB_ENDPOINT_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+ UCHAR bEndpointAddress;
+ UCHAR bmAttributes;
+ USHORT wMaxPacketSize;
+ UCHAR bInterval;
+} USB_ENDPOINT_DESCRIPTOR, *PUSB_ENDPOINT_DESCRIPTOR;
+
+typedef struct _USB_CONFIGURATION_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+ USHORT wTotalLength;
+ UCHAR bNumInterfaces;
+ UCHAR bConfigurationValue;
+ UCHAR iConfiguration;
+ UCHAR bmAttributes;
+ UCHAR MaxPower;
+} USB_CONFIGURATION_DESCRIPTOR, *PUSB_CONFIGURATION_DESCRIPTOR;
+
+typedef struct _USB_INTERFACE_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+ UCHAR bInterfaceNumber;
+ UCHAR bAlternateSetting;
+ UCHAR bNumEndpoints;
+ UCHAR bInterfaceClass;
+ UCHAR bInterfaceSubClass;
+ UCHAR bInterfaceProtocol;
+ UCHAR iInterface;
+} USB_INTERFACE_DESCRIPTOR, *PUSB_INTERFACE_DESCRIPTOR;
+
+typedef struct _USB_STRING_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+ WCHAR bString[1];
+} USB_STRING_DESCRIPTOR, *PUSB_STRING_DESCRIPTOR;
+
+typedef struct _USB_COMMON_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+} USB_COMMON_DESCRIPTOR, *PUSB_COMMON_DESCRIPTOR;
+
+#endif
+
+//
+// Standard USB HUB definitions
+//
+// See Chapter 11 USB core specification
+//
+
+typedef struct _USB_HUB_DESCRIPTOR {
+ UCHAR bDescriptorLength; // Length of this descriptor
+ UCHAR bDescriptorType; // Hub configuration type
+ UCHAR bNumberOfPorts; // number of ports on this hub
+ USHORT wHubCharacteristics; // Hub Charateristics
+ UCHAR bPowerOnToPowerGood; // port power on till power good in 2ms
+ UCHAR bHubControlCurrent; // max current in mA
+ //
+ // room for 255 ports power control and removable bitmask
+ UCHAR bRemoveAndPowerMask[64];
+} USB_HUB_DESCRIPTOR, *PUSB_HUB_DESCRIPTOR;
+
+
+//
+// Structures defined by various DWG feature documents
+//
+
+
+//
+// See DWG USB Feature Specification: Interface Power Management
+//
+
+#define USB_SUPPORT_D0_COMMAND 0x01
+#define USB_SUPPORT_D1_COMMAND 0x02
+#define USB_SUPPORT_D2_COMMAND 0x04
+#define USB_SUPPORT_D3_COMMAND 0x08
+
+#define USB_SUPPORT_D1_WAKEUP 0x10
+#define USB_SUPPORT_D2_WAKEUP 0x20
+
+
+typedef struct _USB_CONFIGURATION_POWER_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+ UCHAR SelfPowerConsumedD0[3];
+ UCHAR bPowerSummaryId;
+ UCHAR bBusPowerSavingD1;
+ UCHAR bSelfPowerSavingD1;
+ UCHAR bBusPowerSavingD2;
+ UCHAR bSelfPowerSavingD2;
+ UCHAR bBusPowerSavingD3;
+ UCHAR bSelfPowerSavingD3;
+ USHORT TransitionTimeFromD1;
+ USHORT TransitionTimeFromD2;
+ USHORT TransitionTimeFromD3;
+} USB_CONFIGURATION_POWER_DESCRIPTOR, *PUSB_CONFIGURATION_POWER_DESCRIPTOR;
+
+
+typedef struct _USB_INTERFACE_POWER_DESCRIPTOR {
+ UCHAR bLength;
+ UCHAR bDescriptorType;
+ UCHAR bmCapabilitiesFlags;
+ UCHAR bBusPowerSavingD1;
+ UCHAR bSelfPowerSavingD1;
+ UCHAR bBusPowerSavingD2;
+ UCHAR bSelfPowerSavingD2;
+ UCHAR bBusPowerSavingD3;
+ UCHAR bSelfPowerSavingD3;
+ USHORT TransitionTimeFromD1;
+ USHORT TransitionTimeFromD2;
+ USHORT TransitionTimeFromD3;
+} USB_INTERFACE_POWER_DESCRIPTOR, *PUSB_INTERFACE_POWER_DESCRIPTOR;
+
+
+#include <POPPACK.H>
+
+
+#endif /* __USB100_H__ */
+
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