#include <dwc_otg_pcd.h>
Data Fields | |
| const struct dwc_otg_pcd_function_ops * | fops |
| dwc_otg_device * | otg_dev |
| The DWC otg device pointer. | |
| dwc_otg_core_if_t * | core_if |
| Core Interface. | |
| ep0state_e | ep0state |
| State of EP0. | |
| unsigned | ep0_pending:1 |
| EP0 Request is pending. | |
| unsigned | request_config:1 |
| Indicates when SET CONFIGURATION Request is in process. | |
| unsigned | remote_wakeup_enable:1 |
| The state of the Remote Wakeup Enable. | |
| unsigned | b_hnp_enable:1 |
| The state of the B-Device HNP Enable. | |
| unsigned | a_hnp_support:1 |
| The state of A-Device HNP Support. | |
| unsigned | a_alt_hnp_support:1 |
| The state of the A-Device Alt HNP support. | |
| unsigned | request_pending |
| Count of pending Requests. | |
| union { | |
| usb_device_request_t req | |
| uint32_t d32 [2] | |
| } | setup_pkt |
| SETUP packet for EP0 This structure is allocated as a DMA buffer on PCD initialization with enough space for up to 3 setup packets. | |
| dwc_dma_t | setup_pkt_dma_handle |
| uint16_t * | status_buf |
| 2-byte dma buffer used to return status from GET_STATUS | |
| dwc_dma_t | status_buf_dma_handle |
| dwc_otg_pcd_ep_t | ep0 |
| EP0. | |
| dwc_otg_pcd_ep_t | in_ep [MAX_EPS_CHANNELS-1] |
| Array of IN EPs. | |
| dwc_otg_pcd_ep_t | out_ep [MAX_EPS_CHANNELS-1] |
| Array of OUT EPs. | |
| dwc_spinlock_t * | lock |
| number of valid EPs in the above array. | |
| dwc_tasklet_t * | test_mode_tasklet |
| Tasklet to defer starting of TEST mode transmissions until Status Phase has been completed. | |
| dwc_tasklet_t * | start_xfer_tasklet |
| Tasklet to delay starting of xfer in DMA mode. | |
| unsigned | test_mode |
| The test mode to enter when the tasklet is executed. | |
This structure encapsulates the data for the dwc_otg PCD.
Definition at line 184 of file dwc_otg_pcd.h.
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SETUP packet for EP0 This structure is allocated as a DMA buffer on PCD initialization with enough space for up to 3 setup packets.
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Tasklet to defer starting of TEST mode transmissions until Status Phase has been completed.
Definition at line 236 of file dwc_otg_pcd.h. |
1.3.9.1