45#define USBD_BUF_BASE (USBD_BASE+0x100)
59extern volatile uint32_t g_usbd_UsbConfig;
62#define REQ_STANDARD 0x00
64#define REQ_VENDOR 0x40
67#define GET_STATUS 0x00
68#define CLEAR_FEATURE 0x01
69#define SET_FEATURE 0x03
70#define SET_ADDRESS 0x05
71#define GET_DESCRIPTOR 0x06
72#define SET_DESCRIPTOR 0x07
73#define GET_CONFIGURATION 0x08
74#define SET_CONFIGURATION 0x09
75#define GET_INTERFACE 0x0A
76#define SET_INTERFACE 0x0B
77#define SYNC_FRAME 0x0C
80#define DESC_DEVICE 0x01
81#define DESC_CONFIG 0x02
82#define DESC_STRING 0x03
83#define DESC_INTERFACE 0x04
84#define DESC_ENDPOINT 0x05
85#define DESC_QUALIFIER 0x06
86#define DESC_OTHERSPEED 0x07
90#define DESC_HID_RPT 0x22
95#define LEN_INTERFACE 9
106#define EP_OUTPUT 0x00
109#define FEATURE_DEVICE_REMOTE_WAKEUP 0x01
110#define FEATURE_ENDPOINT_HALT 0x00
114#define USBD_WAKEUP_EN USBD_CTL_WAKEUP_EN_Msk
115#define USBD_DRVSE0 USBD_CTL_DRVSE0_Msk
117#define USBD_DPPU_EN USBD_CTL_DPPU_EN_Msk
118#define USBD_PWRDN USBD_CTL_PWRDB_Msk
119#define USBD_PHY_EN USBD_CTL_PHY_EN_Msk
120#define USBD_USB_EN USBD_CTL_USB_EN_Msk
122#define USBD_INT_BUS USBD_INTEN_BUSEVT_IE_Msk
123#define USBD_INT_USB USBD_INTEN_USBEVT_IE_Msk
124#define USBD_INT_FLDET USBD_INTEN_FLDET_IE_Msk
125#define USBD_INT_WAKEUP USBD_INTEN_WAKEUP_IE_Msk
127#define USBD_INTSTS_WAKEUP USBD_INTSTS_WKEUP_STS_Msk
128#define USBD_INTSTS_FLDET USBD_INTSTS_FLD_STS_Msk
129#define USBD_INTSTS_BUS USBD_INTSTS_BUS_STS_Msk
130#define USBD_INTSTS_USB USBD_INTSTS_USB_STS_Msk
131#define USBD_INTSTS_SETUP USBD_INTSTS_SETUP_Msk
132#define USBD_INTSTS_EP0 USBD_INTSTS_EPEVT0_Msk
133#define USBD_INTSTS_EP1 USBD_INTSTS_EPEVT1_Msk
134#define USBD_INTSTS_EP2 USBD_INTSTS_EPEVT2_Msk
135#define USBD_INTSTS_EP3 USBD_INTSTS_EPEVT3_Msk
136#define USBD_INTSTS_EP4 USBD_INTSTS_EPEVT4_Msk
137#define USBD_INTSTS_EP5 USBD_INTSTS_EPEVT5_Msk
138#define USBD_INTSTS_EP6 USBD_INTSTS_EPEVT6_Msk
139#define USBD_INTSTS_EP7 USBD_INTSTS_EPEVT7_Msk
141#define USBD_STATE_USBRST USBD_BUSSTS_USBRST_Msk
142#define USBD_STATE_SUSPEND USBD_BUSSTS_SUSPEND_Msk
143#define USBD_STATE_RESUME USBD_BUSSTS_RESUME_Msk
144#define USBD_STATE_TIMEOUT USBD_BUSSTS_TIMEOUT_Msk
146#define USBD_CFG_SSTALL USBD_CFG_SSTALL_Msk
147#define USBD_CFG_CSTALL USBD_CFG_CSTALL_Msk
149#define USBD_CFG_EPMODE_DISABLE (0ul << USBD_CFG_EPMODE_Pos)
150#define USBD_CFG_EPMODE_OUT (1ul << USBD_CFG_EPMODE_Pos)
151#define USBD_CFG_EPMODE_IN (2ul << USBD_CFG_EPMODE_Pos)
152#define USBD_CFG_TYPE_ISO (1ul << USBD_CFG_ISOCH_Pos)
172#define Maximum(a,b) ((a)>(b) ? (a) : (b))
185#define Minimum(a,b) ((a)<(b) ? (a) : (b))
192#define USBD_ENABLE_USB() ((uint32_t)(USBD->CTL |= 0xF))
199#define USBD_DISABLE_USB() ((uint32_t)(USBD->CTL &= ~USBD_USB_EN))
206#define USBD_ENABLE_PHY() ((uint32_t)(USBD->CTL |= USBD_PHY_EN))
213#define USBD_DISABLE_PHY() ((uint32_t)(USBD->CTL &= ~USBD_PHY_EN))
220#define USBD_SET_SE0() ((uint32_t)(USBD->CTL |= USBD_DRVSE0))
227#define USBD_CLR_SE0() ((uint32_t)(USBD->CTL &= ~USBD_DRVSE0))
234#define USBD_SET_ADDR(addr) (USBD->FADDR = (addr))
241#define USBD_GET_ADDR() ((uint32_t)(USBD->FADDR))
248#define USBD_ENABLE_INT(intr) (USBD->INTEN |= (intr))
255#define USBD_GET_INT_FLAG() ((uint32_t)(USBD->INTSTS))
262#define USBD_CLR_INT_FLAG(flag) (USBD->INTSTS = flag)
269#define USBD_GET_EP_FLAG() ((uint32_t)(USBD->EPSTS))
276#define USBD_GET_BUS_STATE() ((uint32_t)(USBD->BUSSTS & 0xf))
283#define USBD_IS_ATTACHED() ((uint32_t)(USBD->BUSSTS & USBD_BUSSTS_FLDET_Msk))
290#define USBD_STOP_TRANSACTION(ep) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].CFG + (uint32_t)((ep) << 4))) |= USBD_CFG_CLRRDY_Msk)
297#define USBD_SET_DATA1(ep) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].CFG + (uint32_t)((ep) << 4))) |= USBD_CFG_DSQ_SYNC_Msk)
304#define USBD_SET_DATA0(ep) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].CFG + (uint32_t)((ep) << 4))) &= (~USBD_CFG_DSQ_SYNC_Msk))
312#define USBD_SET_PAYLOAD_LEN(ep, size) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].MXPLD + (uint32_t)((ep) << 4))) = (size))
319#define USBD_GET_PAYLOAD_LEN(ep) ((uint32_t)*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].MXPLD + (uint32_t)((ep) << 4))))
327#define USBD_CONFIG_EP(ep, config) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].CFG + (uint32_t)((ep) << 4))) = (config))
335#define USBD_SET_EP_BUF_ADDR(ep, offset) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].BUFSEG + (uint32_t)((ep) << 4))) = (offset))
342#define USBD_GET_EP_BUF_ADDR(ep) ((uint32_t)*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].BUFSEG + (uint32_t)((ep) << 4))))
354#define USBD_SET_EP_STALL(ep) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].CFG + (uint32_t)((ep) << 4))) |= USBD_CFG_SSTALL_Msk)
365#define USBD_CLR_EP_STALL(ep) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].CFG + (uint32_t)((ep) << 4))) &= ~USBD_CFG_SSTALL_Msk)
378#define USBD_GET_EP_STALL(ep) (*((__IO uint32_t *) ((uint32_t)&USBD->EP[0].CFG + (uint32_t)((ep) << 4))) & USBD_CFG_SSTALL_Msk)
394static __INLINE
void USBD_MemCopy(uint8_t *dest, uint8_t *src, int32_t size)
396 while (size--) *dest++ = *src++;
416 u32CfgAddr = (uint32_t)(i << 4) + (uint32_t)&
USBD->EP[0].CFG;
417 u32Cfg = *((__IO uint32_t *) (u32CfgAddr));
419 if((u32Cfg & 0xf) == epnum)
443 u32CfgAddr = (uint32_t)(i << 4) + (uint32_t)&
USBD->EP[0].CFG;
444 u32Cfg = *((__IO uint32_t *) (u32CfgAddr));
446 if((u32Cfg & 0xf) == epnum)
471 u32CfgAddr = (uint32_t)(i << 4) + (uint32_t)&
USBD->EP[0].CFG;
472 u32Cfg = *((__IO uint32_t *) (u32CfgAddr));
474 if((u32Cfg & 0xf) == epnum)
#define USBD
Pointer to USBD register structure.
void USBD_LockEpStall(uint32_t u32EpBitmap)
void USBD_StandardRequest(void)
Process USB standard request.
uint32_t * gu32ConfigHidDescIdx
volatile uint8_t g_usbd_RemoteWakeupEn
void USBD_PrepareCtrlOut(uint8_t *pu8Buf, uint32_t u32Size)
Prepare Control OUT transaction.
static __INLINE void USBD_SetStall(uint8_t epnum)
Set USB endpoint stall state.
uint8_t ** gu8HidReportDesc
uint32_t * gu32HidReportSize
static __INLINE uint32_t USBD_GetStall(uint8_t epnum)
Get USB endpoint stall state.
void USBD_GetSetupPacket(uint8_t *buf)
Get Setup Packet.
static __INLINE void USBD_ClearStall(uint8_t epnum)
Clear USB endpoint stall state.
void USBD_Start(void)
USBD Start.
void USBD_SwReset(void)
Clear all software flags.
void USBD_PrepareCtrlIn(uint8_t *pu8Buf, uint32_t u32Size)
Prepare Control IN transaction.
void USBD_CtrlIn(void)
Start Control IN transfer.
void USBD_SetConfigCallback(SET_CONFIG_CB pfnSetConfigCallback)
The callback function which called when get SET CONFIGURATION request.
static __INLINE void USBD_MemCopy(uint8_t *dest, uint8_t *src, int32_t size)
To support byte access between USB SRAM and system SRAM.
void USBD_SetVendorRequest(VENDOR_REQ pfnVendorReq)
USBD Set Vendor Request.
void USBD_ProcessSetupPacket(void)
Process Setup Packet.
void USBD_Open(S_USBD_INFO_T *param, CLASS_REQ pfnClassReq, SET_INTERFACE_REQ pfnSetInterface)
USBD Initial, Enable clock and reset USB.
void(* SET_CONFIG_CB)(void)
void(* SET_INTERFACE_REQ)(uint32_t u32AltInterface)
void USBD_CtrlOut(void)
Start Control OUT transfer.
struct s_usbd_info S_USBD_INFO_T