| /****************************************************************************** |
| * |
| * Copyright (C) 2017 Xilinx, Inc. All rights reserved. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to deal |
| * in the Software without restriction, including without limitation the rights |
| * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| * copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * Use of the Software is limited solely to applications: |
| * (a) running on a Xilinx device, or |
| * (b) that interact with a Xilinx device through a bus or interconnect. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * XILINX BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, |
| * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF |
| * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| * |
| * Except as contained in this notice, the name of the Xilinx shall not be used |
| * in advertising or otherwise to promote the sale, use or other dealings in |
| * this Software without prior written authorization from Xilinx. |
| * |
| ******************************************************************************/ |
| /*****************************************************************************/ |
| /** |
| * |
| * @file xusb_wrapper.h |
| * |
| * This file contains declarations for USBPSU Driver wrappers. |
| * |
| * <pre> |
| * MODIFICATION HISTORY: |
| * |
| * Ver Who Date Changes |
| * ----- ---- -------- ------------------------------------------------------- |
| * 1.0 BK 12/01/18 First release |
| * MYK 12/01/18 Added hibernation support for device mode |
| * vak 22/01/18 Added Microblaze support for usbpsu driver |
| * vak 13/03/18 Moved the setup interrupt system calls from driver to |
| * example. |
| * |
| * </pre> |
| * |
| *****************************************************************************/ |
| |
| #ifndef XUSB_WRAPPER_H /* Prevent circular inclusions */ |
| #define XUSB_WRAPPER_H /* by using protection macros */ |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /***************************** Include Files ********************************/ |
| #include "xusbpsu.h" |
| |
| /************************** Constant Definitions ****************************/ |
| #define USB_DEVICE_ID XPAR_XUSBPSU_0_DEVICE_ID |
| |
| #define USB_EP_DIR_IN XUSBPSU_EP_DIR_IN |
| #define USB_EP_DIR_OUT XUSBPSU_EP_DIR_OUT |
| |
| #define USB_DIR_OUT 0U /* to device */ |
| #define USB_DIR_IN 0x80U /* to host */ |
| |
| /** |
| * @name Endpoint Address |
| * @{ |
| */ |
| #define USB_EP1_IN 0x81 |
| #define USB_EP1_OUT 0x01 |
| #define USB_EP2_IN 0x82 |
| #define USB_EP2_OUT 0x02 |
| /* @} */ |
| |
| /** |
| * @name Endpoint Type |
| * @{ |
| */ |
| #define USB_EP_TYPE_CONTROL XUSBPSU_ENDPOINT_XFER_CONTROL |
| #define USB_EP_TYPE_ISOCHRONOUS XUSBPSU_ENDPOINT_XFER_ISOC |
| #define USB_EP_TYPE_BULK XUSBPSU_ENDPOINT_XFER_BULK |
| #define USB_EP_TYPE_INTERRUPT XUSBPSU_ENDPOINT_XFER_INT |
| /* @} */ |
| |
| #define USB_ENDPOINT_NUMBER_MASK 0x0f /* in bEndpointAddress */ |
| #define USB_ENDPOINT_DIR_MASK 0x80 |
| |
| /* |
| * Device States |
| */ |
| #define USB_STATE_ATTACHED XUSBPSU_STATE_ATTACHED |
| #define USB_STATE_POWERED XUSBPSU_STATE_POWERED |
| #define USB_STATE_DEFAULT XUSBPSU_STATE_DEFAULT |
| #define USB_STATE_ADDRESS XUSBPSU_STATE_ADDRESS |
| #define USB_STATE_CONFIGURED XUSBPSU_STATE_CONFIGURED |
| #define USB_STATE_SUSPENDED XUSBPSU_STATE_SUSPENDED |
| |
| #define XUSBPSU_REQ_REPLY_LEN 1024 /**< Max size of reply buffer. */ |
| #define USB_REQ_REPLY_LEN XUSBPSU_REQ_REPLY_LEN |
| |
| /* |
| * Device Speeds |
| */ |
| #define USB_SPEED_UNKNOWN XUSBPSU_SPEED_UNKNOWN |
| #define USB_SPEED_LOW XUSBPSU_SPEED_LOW |
| #define USB_SPEED_FULL XUSBPSU_SPEED_FULL |
| #define USB_SPEED_HIGH XUSBPSU_SPEED_HIGH |
| #define USB_SPEED_SUPER XUSBPSU_SPEED_SUPER |
| |
| /* Device Configuration Speed */ |
| #define USB_DCFG_SPEED_MASK XUSBPSU_DCFG_SPEED_MASK |
| #define USB_DCFG_SUPERSPEED XUSBPSU_DCFG_SUPERSPEED |
| #define USB_DCFG_HIGHSPEED XUSBPSU_DCFG_HIGHSPEED |
| #define USB_DCFG_FULLSPEED2 XUSBPSU_DCFG_FULLSPEED2 |
| #define USB_DCFG_LOWSPEED XUSBPSU_DCFG_LOWSPEED |
| #define USB_DCFG_FULLSPEED1 XUSBPSU_DCFG_FULLSPEED1 |
| |
| #define USB_TEST_J XUSBPSU_TEST_J |
| #define USB_TEST_K XUSBPSU_TEST_K |
| #define USB_TEST_SE0_NAK XUSBPSU_TEST_SE0_NAK |
| #define USB_TEST_PACKET XUSBPSU_TEST_PACKET |
| #define USB_TEST_FORCE_ENABLE XUSBPSU_TEST_FORCE_ENABLE |
| |
| /* TODO: If we enable this macro, reconnection is failed with 2017.3 */ |
| #define USB_LPM_MODE XUSBPSU_LPM_MODE |
| |
| /* |
| * return Physical EP number as dwc3 mapping |
| */ |
| #define PhysicalEp(epnum, direction) (((epnum) << 1 ) | (direction)) |
| |
| /**************************** Type Definitions ******************************/ |
| |
| /************************** Variable Definitions *****************************/ |
| struct XUsbPsu PrivateData; |
| |
| /***************** Macros (Inline Functions) Definitions *********************/ |
| Usb_Config* LookupConfig(u16 DeviceId); |
| void CacheInit(void); |
| s32 CfgInitialize(struct Usb_DevData *InstancePtr, |
| Usb_Config *ConfigPtr, u32 BaseAddress); |
| void Set_Ch9Handler(void *InstancePtr, |
| void (*func)(struct Usb_DevData *, SetupPacket *)); |
| void Set_RstHandler(void *InstancePtr, void (*func)(struct Usb_DevData *)); |
| void Set_Disconnect(void *InstancePtr, void (*func)(struct Usb_DevData *)); |
| void EpConfigure(void *UsbInstance, u8 EndpointNo, u8 dir, u32 Type); |
| s32 ConfigureDevice(void *UsbInstance, u8 *MemPtr, u32 memSize); |
| void SetEpHandler(void *InstancePtr, u8 Epnum, |
| u8 Dir, void (*Handler)(void *, u32, u32)); |
| s32 Usb_Start(void *InstancePtr); |
| void *Get_DrvData(void *InstancePtr); |
| void Set_DrvData(void *InstancePtr, void *data); |
| s32 IsEpStalled(void *InstancePtr, u8 Epnum, u8 Dir); |
| void EpClearStall(void *InstancePtr, u8 Epnum, u8 Dir); |
| s32 EpBufferSend(void *InstancePtr, u8 UsbEp, |
| u8 *BufferPtr, u32 BufferLen); |
| s32 EpBufferRecv(void *InstancePtr, u8 UsbEp, |
| u8 *BufferPtr, u32 Length); |
| void EpSetStall(void *InstancePtr, u8 Epnum, u8 Dir); |
| void SetBits(void *InstancePtr, u32 TestSel); |
| s32 SetDeviceAddress(void *InstancePtr, u16 Addr); |
| s32 SetU1SleepTimeout(void *InstancePtr, u8 Sleep); |
| s32 SetU2SleepTimeout(void *InstancePtr, u8 Sleep); |
| s32 AcceptU1U2Sleep(void *InstancePtr); |
| s32 U1SleepEnable(void *InstancePtr); |
| s32 U2SleepEnable(void *InstancePtr); |
| s32 U1SleepDisable(void *InstancePtr); |
| s32 U2SleepDisable(void *InstancePtr); |
| s32 EpEnable(void *InstancePtr, u8 UsbEpNum, u8 Dir, u16 Maxsize, u8 Type); |
| s32 EpDisable(void *InstancePtr, u8 UsbEpNum, u8 Dir); |
| void Usb_SetSpeed(void *InstancePtr, u32 Speed); |
| s32 IsSuperSpeed(struct Usb_DevData *InstancePtr); |
| void SetConfigDone(void *InstancePtr, u8 Flag); |
| u8 GetConfigDone(void *InstancePtr); |
| void Ep0StallRestart(void *InstancePtr); |
| void SetEpInterval(void *InstancePtr, u8 UsbEpNum, u8 Dir, u32 Interval); |
| void StopTransfer(void *InstancePtr, u8 EpNum, u8 Dir); |
| s32 StreamOn(void *InstancePtr, u8 EpNum, u8 Dir, u8 *BufferPtr); |
| void StreamOff(void *InstancePtr, u8 EpNum, u8 Dir); |
| |
| #endif /* End of protection macro. */ |
| /** @} */ |