diff options
Diffstat (limited to 'src/tusb_option.h')
| -rw-r--r-- | src/tusb_option.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/tusb_option.h b/src/tusb_option.h index 614a78803..05e46ffff 100644 --- a/src/tusb_option.h +++ b/src/tusb_option.h @@ -652,6 +652,16 @@ #error "CFG_TUD_ENDPPOINT_MAX must be less than or equal to TUP_DCD_ENDPOINT_MAX" #endif +// Allow transfers to be queued while an endpoint is halted. The DCD must preserve each transfer +// for delivery after the halt is cleared, though it may report completion after taking ownership. +// If ClearFeature is handled below USBD, the software stalled state remains the last observed state. +#ifndef CFG_TUD_ENDPOINT_XFER_BEHIND_HALT + #ifndef CFG_TUD_ENDPOINT_XFER_BEHIND_HALT_DEFAULT + #define CFG_TUD_ENDPOINT_XFER_BEHIND_HALT_DEFAULT 0 + #endif + #define CFG_TUD_ENDPOINT_XFER_BEHIND_HALT CFG_TUD_ENDPOINT_XFER_BEHIND_HALT_DEFAULT +#endif + // USB 2.0 7.1.20: compliance test mode support #ifndef CFG_TUD_TEST_MODE #define CFG_TUD_TEST_MODE 0 |