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add windows driver for cdc

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add simple echo cdc serial demo
add cdc device send/receive API
refractor descriptor
refractor cdc.h
add usbd driver function
- init
- bus_reset
This commit is contained in:
hathach
2013-11-08 12:03:32 +07:00
parent 3945869cc2
commit 15d3a418bd
38 changed files with 736 additions and 4768 deletions
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1
tinyusb/device/dcd.h
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@@ -92,6 +92,7 @@ endpoint_handle_t dcd_pipe_open(uint8_t coreid, tusb_descriptor_endpoint_t const
tusb_error_t dcd_pipe_queue_xfer(endpoint_handle_t edpt_hdl, void * buffer, uint16_t total_bytes) ATTR_WARN_UNUSED_RESULT; // only queue, not transferring yet
tusb_error_t dcd_pipe_xfer(endpoint_handle_t edpt_hdl, void * buffer, uint16_t total_bytes, bool int_on_complete) ATTR_WARN_UNUSED_RESULT;
tusb_error_t dcd_pipe_stall(endpoint_handle_t edpt_hdl) ATTR_WARN_UNUSED_RESULT;
bool dcd_pipe_is_busy(endpoint_handle_t edpt_hdl) ATTR_WARN_UNUSED_RESULT ;
// TODO coreid + endpoint address are part of endpoint handle, not endpoint handle, data toggle also need to be reset
tusb_error_t dcd_pipe_clear_stall(uint8_t coreid, uint8_t edpt_addr);