diff options
Diffstat (limited to 'src/stm')
| -rw-r--r-- | src/stm/ao_usb_stm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/stm/ao_usb_stm.c b/src/stm/ao_usb_stm.c index c093f526..4f37a7d9 100644 --- a/src/stm/ao_usb_stm.c +++ b/src/stm/ao_usb_stm.c @@ -792,10 +792,10 @@ static void ao_usb_in_send(void) { debug ("send %d\n", ao_usb_tx_count); + ao_usb_in_pending = 1; ao_usb_write(ao_usb_tx_buffer, ao_usb_in_tx_buffer, 0, ao_usb_tx_count); ao_usb_bdt[AO_USB_IN_EPR].single.count_tx = ao_usb_tx_count; ao_usb_set_stat_tx(AO_USB_IN_EPR, STM_USB_EPR_STAT_TX_VALID); - ao_usb_in_pending = 1; ao_usb_tx_count = 0; } @@ -848,12 +848,12 @@ ao_usb_putchar(char c) __critical __reentrant ao_usb_in_wait(); + ao_usb_in_flushed = 0; ao_usb_tx_buffer[ao_usb_tx_count++] = (uint8_t) c; /* Send the packet when full */ if (ao_usb_tx_count == AO_USB_IN_SIZE) ao_usb_in_send(); - ao_usb_in_flushed = 0; } static void |