#include <libopencm3/stm32/tools.h>

Include dependency graph for st_usbfs_common.h:

This graph shows which files directly or indirectly include this file:

Macros
#define	USB_CNTR_REG (&MMIO32(USB_DEV_FS_BASE + 0x40))

#define	USB_ISTR_REG (&MMIO32(USB_DEV_FS_BASE + 0x44))

#define	USB_FNR_REG (&MMIO32(USB_DEV_FS_BASE + 0x48))

#define	USB_DADDR_REG (&MMIO32(USB_DEV_FS_BASE + 0x4C))

#define	USB_BTABLE_REG (&MMIO32(USB_DEV_FS_BASE + 0x50))

#define	USB_EP_REG(EP) (&MMIO32(USB_DEV_FS_BASE) + (EP))

#define	USB_CNTR_CTRM 0x8000

#define	USB_CNTR_PMAOVRM 0x4000

#define	USB_CNTR_ERRM 0x2000

#define	USB_CNTR_WKUPM 0x1000

#define	USB_CNTR_SUSPM 0x0800

#define	USB_CNTR_RESETM 0x0400

#define	USB_CNTR_SOFM 0x0200

#define	USB_CNTR_ESOFM 0x0100

#define	USB_CNTR_RESUME 0x0010 /* Resume request */

#define	USB_CNTR_FSUSP 0x0008 /* Force suspend */

#define	USB_CNTR_LP_MODE 0x0004 /* Low-power mode */

#define	USB_CNTR_PWDN 0x0002 /* Power down */

#define	USB_CNTR_FRES 0x0001 /* Force reset */

#define	USB_ISTR_CTR 0x8000 /* Correct Transfer */

#define	USB_ISTR_PMAOVR 0x4000 /* Packet Memory Area Over / Underrun */

#define	USB_ISTR_ERR 0x2000 /* Error */

#define	USB_ISTR_WKUP 0x1000 /* Wake up */

#define	USB_ISTR_SUSP 0x0800 /* Suspend mode request */

#define	USB_ISTR_RESET 0x0400 /* USB RESET request */

#define	USB_ISTR_SOF 0x0200 /* Start Of Frame */

#define	USB_ISTR_ESOF 0x0100 /* Expected Start Of Frame */

#define	USB_ISTR_DIR 0x0010 /* Direction of transaction */

#define	USB_ISTR_EP_ID 0x000F /* Endpoint Identifier */

#define	USB_CLR_ISTR_PMAOVR() CLR_REG_BIT(USB_ISTR_REG, USB_ISTR_PMAOVR)

#define	USB_CLR_ISTR_ERR() CLR_REG_BIT(USB_ISTR_REG, USB_ISTR_ERR)

#define	USB_CLR_ISTR_WKUP() CLR_REG_BIT(USB_ISTR_REG, USB_ISTR_WKUP)

#define	USB_CLR_ISTR_SUSP() CLR_REG_BIT(USB_ISTR_REG, USB_ISTR_SUSP)

#define	USB_CLR_ISTR_RESET() CLR_REG_BIT(USB_ISTR_REG, USB_ISTR_RESET)

#define	USB_CLR_ISTR_SOF() CLR_REG_BIT(USB_ISTR_REG, USB_ISTR_SOF)

#define	USB_CLR_ISTR_ESOF() CLR_REG_BIT(USB_ISTR_REG, USB_ISTR_ESOF)

#define	USB_FNR_RXDP (1 << 15)

#define	USB_FNR_RXDM (1 << 14)

#define	USB_FNR_LCK (1 << 13)

#define	USB_FNR_LSOF_SHIFT 11

#define	USB_FNR_LSOF (3 << USB_FNR_LSOF_SHIFT)

#define	USB_FNR_FN (0x7FF << 0)

#define	USB_DADDR_EF (1 << 7)

#define	USB_DADDR_ADDR 0x007F

#define	USB_BTABLE_BTABLE 0xFFF8

#define	USB_EP0 0

#define	USB_EP1 1

#define	USB_EP2 2

#define	USB_EP3 3

#define	USB_EP4 4

#define	USB_EP5 5

#define	USB_EP6 6

#define	USB_EP7 7

#define	USB_EP_RX_CTR 0x8000 /* Correct transfer RX */

#define	USB_EP_RX_DTOG 0x4000 /* Data toggle RX */

#define	USB_EP_RX_STAT 0x3000 /* Endpoint status for RX */

#define	USB_EP_SETUP 0x0800 /* Setup transaction completed */

#define	USB_EP_TYPE 0x0600 /* Endpoint type */

#define	USB_EP_KIND

#define	USB_EP_TX_CTR 0x0080 /* Correct transfer TX */

#define	USB_EP_TX_DTOG 0x0040 /* Data toggle TX */

#define	USB_EP_TX_STAT 0x0030 /* Endpoint status for TX */

#define	USB_EP_ADDR 0x000F /* Endpoint Address */

#define	USB_EP_NTOGGLE_MSK

#define	USB_EP_RX_STAT_TOG_MSK (USB_EP_RX_STAT \| USB_EP_NTOGGLE_MSK)

#define	USB_EP_TX_STAT_TOG_MSK (USB_EP_TX_STAT \| USB_EP_NTOGGLE_MSK)

#define	USB_EP_RX_STAT_DISABLED 0x0000

#define	USB_EP_RX_STAT_STALL 0x1000

#define	USB_EP_RX_STAT_NAK 0x2000

#define	USB_EP_RX_STAT_VALID 0x3000

#define	USB_EP_TX_STAT_DISABLED 0x0000

#define	USB_EP_TX_STAT_STALL 0x0010

#define	USB_EP_TX_STAT_NAK 0x0020

#define	USB_EP_TX_STAT_VALID 0x0030

#define	USB_EP_TYPE_BULK 0x0000

#define	USB_EP_TYPE_CONTROL 0x0200

#define	USB_EP_TYPE_ISO 0x0400

#define	USB_EP_TYPE_INTERRUPT 0x0600

#define	USB_SET_EP_RX_STAT(EP, STAT)

#define	USB_SET_EP_TX_STAT(EP, STAT)

#define	USB_CLR_EP_NTOGGLE_BIT_AND_SET(EP, BIT, EXTRA_BITS)

#define	USB_CLR_EP_RX_CTR(EP) USB_CLR_EP_NTOGGLE_BIT_AND_SET(EP, USB_EP_RX_CTR, USB_EP_TX_CTR)

#define	USB_CLR_EP_TX_CTR(EP) USB_CLR_EP_NTOGGLE_BIT_AND_SET(EP, USB_EP_TX_CTR, USB_EP_RX_CTR)

#define	USB_SET_EP_TYPE(EP, TYPE)

#define	USB_SET_EP_KIND(EP)

#define	USB_CLR_EP_KIND(EP)

#define	USB_SET_EP_STAT_OUT(EP) USB_SET_EP_KIND(EP)

#define	USB_CLR_EP_STAT_OUT(EP) USB_CLR_EP_KIND(EP)

#define	USB_SET_EP_ADDR(EP, ADDR)

#define	USB_CLR_EP_TX_DTOG(EP)

#define	USB_CLR_EP_RX_DTOG(EP)

#define	USB_GET_BTABLE GET_REG(USB_BTABLE_REG)

#define	USB_GET_EP_TX_ADDR(EP) GET_REG(USB_EP_TX_ADDR(EP))

#define	USB_GET_EP_TX_COUNT(EP) GET_REG(USB_EP_TX_COUNT(EP))

#define	USB_GET_EP_RX_ADDR(EP) GET_REG(USB_EP_RX_ADDR(EP))

#define	USB_GET_EP_RX_COUNT(EP) GET_REG(USB_EP_RX_COUNT(EP))

#define	USB_SET_EP_TX_ADDR(EP, ADDR) SET_REG(USB_EP_TX_ADDR(EP), ADDR)

#define	USB_SET_EP_TX_COUNT(EP, COUNT) SET_REG(USB_EP_TX_COUNT(EP), COUNT)

#define	USB_SET_EP_RX_ADDR(EP, ADDR) SET_REG(USB_EP_RX_ADDR(EP), ADDR)

#define	USB_SET_EP_RX_COUNT(EP, COUNT) SET_REG(USB_EP_RX_COUNT(EP), COUNT)

Macros