diff options
| -rw-r--r-- | src/portable/nuvoton/nuc121/dcd_nuc121.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/portable/nuvoton/nuc121/dcd_nuc121.c b/src/portable/nuvoton/nuc121/dcd_nuc121.c index a689470d6..8aa97ad10 100644 --- a/src/portable/nuvoton/nuc121/dcd_nuc121.c +++ b/src/portable/nuvoton/nuc121/dcd_nuc121.c @@ -34,6 +34,7 @@ */ #include "tusb_option.h" +#include "common/tusb_fifo.h" #if TUSB_OPT_DEVICE_ENABLED && ( (CFG_TUSB_MCU == OPT_MCU_NUC121) || (CFG_TUSB_MCU == OPT_MCU_NUC126) ) @@ -78,6 +79,7 @@ static bool active_ep0_xfer; static struct xfer_ctl_t { uint8_t *data_ptr; /* data_ptr tracks where to next copy data to (for OUT) or from (for IN) */ + tu_fifo_t * ff; union { uint16_t in_remaining_bytes; /* for IN endpoints, we track how many bytes are left to transfer */ uint16_t out_bytes_so_far; /* but for OUT endpoints, we track how many bytes we've transferred so far */ |