diff options
| author | robert-hh <robert@hammelrath.com> | 2022-07-17 08:43:02 +0200 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2022-09-13 18:35:48 +1000 |
| commit | 65ce7d7ade17f7f9ac2c5fbb75ad5d28078f8490 (patch) | |
| tree | 3b8e8b2864d8d67ecaccc6b56f3dc462c986e3a8 | |
| parent | 6c376a93067230b3b9d7d4adc1b804df18b12dcd (diff) | |
mimxrt/machine_uart: Drop a few commented lines about TX ring buffer.
| -rw-r--r-- | ports/mimxrt/machine_uart.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/ports/mimxrt/machine_uart.c b/ports/mimxrt/machine_uart.c index 302244f72..1b0c06333 100644 --- a/ports/mimxrt/machine_uart.c +++ b/ports/mimxrt/machine_uart.c @@ -244,12 +244,6 @@ STATIC mp_obj_t machine_uart_init_helper(machine_uart_obj_t *self, size_t n_args LPUART_EnableTx(self->lpuart, false); self->lpuart->STAT |= 1 << LPUART_STAT_BRK13_SHIFT; LPUART_EnableTx(self->lpuart, true); - - // Allocate the TX ring buffer. Not used yet, but maybe later. - - // ringbuf_alloc(&(self->write_buffer), txbuf_len + 1); - // MP_STATE_PORT(rp2_uart_tx_buffer[uart_id]) = self->write_buffer.buf; - } return MP_OBJ_FROM_PTR(self); |