static assert to check OSAL_QUEUE_DEF's queue_depth parameter < 256

enable HOST_HCD_XFER_INTERRUPT by default (previously only enabled with HID), as it is widely used
implement tusbh_cdc_is_busy
add compilation switch in usbh enumeration for hub
rewrite CDC serial application to address usb-serial race condition
This commit is contained in:
hathach
2013-10-27 19:34:36 +07:00
parent 0d9e1163df
commit 318a058d3c
11 changed files with 7286 additions and 8352 deletions

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