diff options
Diffstat (limited to 'src/class/cdc/cdc_host.c')
| -rw-r--r-- | src/class/cdc/cdc_host.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/src/class/cdc/cdc_host.c b/src/class/cdc/cdc_host.c index 6121e59f0..e6579ad82 100644 --- a/src/class/cdc/cdc_host.c +++ b/src/class/cdc/cdc_host.c @@ -717,12 +717,11 @@ bool tuh_cdc_set_line_coding(uint8_t idx, cdc_line_coding_t const * line_coding, // CLASS-USBH API //--------------------------------------------------------------------+ -void cdch_init(void) { +bool cdch_init(void) { + TU_LOG_DRV("sizeof(cdch_interface_t) = %u\r\n", sizeof(cdch_interface_t)); tu_memclr(cdch_data, sizeof(cdch_data)); - for (size_t i = 0; i < CFG_TUH_CDC; i++) { - cdch_interface_t * p_cdc = &cdch_data[i]; - + cdch_interface_t* p_cdc = &cdch_data[i]; tu_edpt_stream_init(&p_cdc->stream.tx, true, true, false, p_cdc->stream.tx_ff_buf, CFG_TUH_CDC_TX_BUFSIZE, p_cdc->stream.tx_ep_buf, CFG_TUH_CDC_TX_EPSIZE); @@ -731,6 +730,17 @@ void cdch_init(void) { p_cdc->stream.rx_ff_buf, CFG_TUH_CDC_RX_BUFSIZE, p_cdc->stream.rx_ep_buf, CFG_TUH_CDC_RX_EPSIZE); } + + return true; +} + +bool cdch_deinit(void) { + for (size_t i = 0; i < CFG_TUH_CDC; i++) { + cdch_interface_t* p_cdc = &cdch_data[i]; + tu_edpt_stream_deinit(&p_cdc->stream.tx); + tu_edpt_stream_deinit(&p_cdc->stream.rx); + } + return true; } void cdch_close(uint8_t daddr) { |