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32 /*****************************************************************************/
35 * @file xusb_wrapper.h
37 * This file contains declarations for USBPSU Driver wrappers.
40 * MODIFICATION HISTORY:
42 * Ver Who Date Changes
43 * ----- ---- -------- -------------------------------------------------------
44 * 1.0 BK 12/01/18 First release
45 * MYK 12/01/18 Added hibernation support for device mode
46 * vak 22/01/18 Added Microblaze support for usbpsu driver
47 * vak 13/03/18 Moved the setup interrupt system calls from driver to
52 *****************************************************************************/
54 #ifndef XUSB_WRAPPER_H /* Prevent circular inclusions */
55 #define XUSB_WRAPPER_H /* by using protection macros */
61 /***************************** Include Files ********************************/
64 /************************** Constant Definitions ****************************/
65 #define USB_DEVICE_ID XPAR_XUSBPSU_0_DEVICE_ID
67 #define USB_EP_DIR_IN XUSBPSU_EP_DIR_IN
68 #define USB_EP_DIR_OUT XUSBPSU_EP_DIR_OUT
70 #define USB_DIR_OUT 0U /* to device */
71 #define USB_DIR_IN 0x80U /* to host */
74 * @name Endpoint Address
77 #define USB_EP1_IN 0x81
78 #define USB_EP1_OUT 0x01
79 #define USB_EP2_IN 0x82
80 #define USB_EP2_OUT 0x02
87 #define USB_EP_TYPE_CONTROL XUSBPSU_ENDPOINT_XFER_CONTROL
88 #define USB_EP_TYPE_ISOCHRONOUS XUSBPSU_ENDPOINT_XFER_ISOC
89 #define USB_EP_TYPE_BULK XUSBPSU_ENDPOINT_XFER_BULK
90 #define USB_EP_TYPE_INTERRUPT XUSBPSU_ENDPOINT_XFER_INT
93 #define USB_ENDPOINT_NUMBER_MASK 0x0f /* in bEndpointAddress */
94 #define USB_ENDPOINT_DIR_MASK 0x80
99 #define USB_STATE_ATTACHED XUSBPSU_STATE_ATTACHED
100 #define USB_STATE_POWERED XUSBPSU_STATE_POWERED
101 #define USB_STATE_DEFAULT XUSBPSU_STATE_DEFAULT
102 #define USB_STATE_ADDRESS XUSBPSU_STATE_ADDRESS
103 #define USB_STATE_CONFIGURED XUSBPSU_STATE_CONFIGURED
104 #define USB_STATE_SUSPENDED XUSBPSU_STATE_SUSPENDED
106 #define XUSBPSU_REQ_REPLY_LEN 1024 /**< Max size of reply buffer. */
107 #define USB_REQ_REPLY_LEN XUSBPSU_REQ_REPLY_LEN
112 #define USB_SPEED_UNKNOWN XUSBPSU_SPEED_UNKNOWN
113 #define USB_SPEED_LOW XUSBPSU_SPEED_LOW
114 #define USB_SPEED_FULL XUSBPSU_SPEED_FULL
115 #define USB_SPEED_HIGH XUSBPSU_SPEED_HIGH
116 #define USB_SPEED_SUPER XUSBPSU_SPEED_SUPER
118 /* Device Configuration Speed */
119 #define USB_DCFG_SPEED_MASK XUSBPSU_DCFG_SPEED_MASK
120 #define USB_DCFG_SUPERSPEED XUSBPSU_DCFG_SUPERSPEED
121 #define USB_DCFG_HIGHSPEED XUSBPSU_DCFG_HIGHSPEED
122 #define USB_DCFG_FULLSPEED2 XUSBPSU_DCFG_FULLSPEED2
123 #define USB_DCFG_LOWSPEED XUSBPSU_DCFG_LOWSPEED
124 #define USB_DCFG_FULLSPEED1 XUSBPSU_DCFG_FULLSPEED1
126 #define USB_TEST_J XUSBPSU_TEST_J
127 #define USB_TEST_K XUSBPSU_TEST_K
128 #define USB_TEST_SE0_NAK XUSBPSU_TEST_SE0_NAK
129 #define USB_TEST_PACKET XUSBPSU_TEST_PACKET
130 #define USB_TEST_FORCE_ENABLE XUSBPSU_TEST_FORCE_ENABLE
132 /* TODO: If we enable this macro, reconnection is failed with 2017.3 */
133 #define USB_LPM_MODE XUSBPSU_LPM_MODE
136 * return Physical EP number as dwc3 mapping
138 #define PhysicalEp(epnum, direction) (((epnum) << 1 ) | (direction))
140 /**************************** Type Definitions ******************************/
142 /************************** Variable Definitions *****************************/
143 struct XUsbPsu PrivateData;
145 /***************** Macros (Inline Functions) Definitions *********************/
146 Usb_Config* LookupConfig(u16 DeviceId);
147 void CacheInit(void);
148 s32 CfgInitialize(struct Usb_DevData *InstancePtr,
149 Usb_Config *ConfigPtr, u32 BaseAddress);
150 void Set_Ch9Handler(void *InstancePtr,
151 void (*func)(struct Usb_DevData *, SetupPacket *));
152 void Set_RstHandler(void *InstancePtr, void (*func)(struct Usb_DevData *));
153 void Set_Disconnect(void *InstancePtr, void (*func)(struct Usb_DevData *));
154 void EpConfigure(void *UsbInstance, u8 EndpointNo, u8 dir, u32 Type);
155 s32 ConfigureDevice(void *UsbInstance, u8 *MemPtr, u32 memSize);
156 void SetEpHandler(void *InstancePtr, u8 Epnum,
157 u8 Dir, void (*Handler)(void *, u32, u32));
158 s32 Usb_Start(void *InstancePtr);
159 void *Get_DrvData(void *InstancePtr);
160 void Set_DrvData(void *InstancePtr, void *data);
161 s32 IsEpStalled(void *InstancePtr, u8 Epnum, u8 Dir);
162 void EpClearStall(void *InstancePtr, u8 Epnum, u8 Dir);
163 s32 EpBufferSend(void *InstancePtr, u8 UsbEp,
164 u8 *BufferPtr, u32 BufferLen);
165 s32 EpBufferRecv(void *InstancePtr, u8 UsbEp,
166 u8 *BufferPtr, u32 Length);
167 void EpSetStall(void *InstancePtr, u8 Epnum, u8 Dir);
168 void SetBits(void *InstancePtr, u32 TestSel);
169 s32 SetDeviceAddress(void *InstancePtr, u16 Addr);
170 s32 SetU1SleepTimeout(void *InstancePtr, u8 Sleep);
171 s32 SetU2SleepTimeout(void *InstancePtr, u8 Sleep);
172 s32 AcceptU1U2Sleep(void *InstancePtr);
173 s32 U1SleepEnable(void *InstancePtr);
174 s32 U2SleepEnable(void *InstancePtr);
175 s32 U1SleepDisable(void *InstancePtr);
176 s32 U2SleepDisable(void *InstancePtr);
177 s32 EpEnable(void *InstancePtr, u8 UsbEpNum, u8 Dir, u16 Maxsize, u8 Type);
178 s32 EpDisable(void *InstancePtr, u8 UsbEpNum, u8 Dir);
179 void Usb_SetSpeed(void *InstancePtr, u32 Speed);
180 s32 IsSuperSpeed(struct Usb_DevData *InstancePtr);
181 void SetConfigDone(void *InstancePtr, u8 Flag);
182 u8 GetConfigDone(void *InstancePtr);
183 void Ep0StallRestart(void *InstancePtr);
184 void SetEpInterval(void *InstancePtr, u8 UsbEpNum, u8 Dir, u32 Interval);
185 void StopTransfer(void *InstancePtr, u8 EpNum, u8 Dir);
186 s32 StreamOn(void *InstancePtr, u8 EpNum, u8 Dir, u8 *BufferPtr);
187 void StreamOff(void *InstancePtr, u8 EpNum, u8 Dir);
189 #endif /* End of protection macro. */