diff options
Diffstat (limited to 'src/class/cdc/cdc_device.h')
| -rw-r--r-- | src/class/cdc/cdc_device.h | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/src/class/cdc/cdc_device.h b/src/class/cdc/cdc_device.h index 986585c5b..ed816b707 100644 --- a/src/class/cdc/cdc_device.h +++ b/src/class/cdc/cdc_device.h @@ -130,6 +130,7 @@ static inline bool tud_cdc_write_clear (void); // Application Callback API (weak is optional) //--------------------------------------------------------------------+ +#if !defined(TU_HAS_NO_ATTR_WEAK) // Invoked when received new data TU_ATTR_WEAK void tud_cdc_rx_cb(uint8_t itf); @@ -148,6 +149,62 @@ TU_ATTR_WEAK void tud_cdc_line_coding_cb(uint8_t itf, cdc_line_coding_t const* p // Invoked when received send break TU_ATTR_WEAK void tud_cdc_send_break_cb(uint8_t itf, uint16_t duration_ms); +#else + #if ADD_WEAK_FUNC_TUD_CDC_RX_CB + #define TUD_CDC_RX_CB tud_cdc_rx_cb + #endif + #ifndef TUD_CDC_RX_CB + #define TUD_CDC_RX_CB NULL + #else + extern void TUD_CDC_RX_CB(uint8_t itf); + #endif + + #if ADD_WEAK_FUNC_TUD_CDC_RX_WANTED_CB + #define TUD_CDC_RX_WANTED_CB tud_cdc_rx_wanted_cb + #endif + #ifndef TUD_CDC_RX_WANTED_CB + #define TUD_CDC_RX_WANTED_CB NULL + #else + extern void TUD_CDC_RX_WANTED_CB(uint8_t itf, char wanted_char); + #endif + + #if ADD_WEAK_FUNC_TUD_CDC_TX_COMPLETE_CB + #define TUD_CDC_TX_COMPLETE_CB tud_cdc_tx_complete_cb + #endif + #ifndef TUD_CDC_TX_COMPLETE_CB + #define TUD_CDC_TX_COMPLETE_CB NULL + #else + extern void TUD_CDC_TX_COMPLETE_CB(uint8_t itf); + #endif + + #if ADD_WEAK_FUNC_TUD_CDC_LINE_STATE_CB + #define TUD_CDC_LINE_STATE_CB tud_cdc_line_state_cb + #endif + #ifndef TUD_CDC_LINE_STATE_CB + #define TUD_CDC_LINE_STATE_CB NULL + #else + extern void TUD_CDC_LINE_STATE_CB(uint8_t itf, bool dtr, bool rts); + #endif + + #if ADD_WEAK_FUNC_TUD_CDC_LINE_CODING_CB + #define TUD_CDC_LINE_CODING_CB tud_cdc_line_coding_cb + #endif + #ifndef TUD_CDC_LINE_CODING_CB + #define TUD_CDC_LINE_CODING_CB NULL + #else + extern void TUD_CDC_LINE_CODING_CB(uint8_t itf, cdc_line_coding_t const* p_line_coding); + #endif + + #if ADD_WEAK_FUNC_TUD_CDC_SEND_BREAK_CB + #define TUD_CDC_SEND_BREAK_CB tud_cdc_send_break_cb + #endif + #ifndef TUD_CDC_SEND_BREAK_CB + #define TUD_CDC_SEND_BREAK_CB NULL + #else + extern void TUD_CDC_SEND_BREAK_CB(uint8_t itf, uint16_t duration_ms); + #endif +#endif + //--------------------------------------------------------------------+ // Inline Functions //--------------------------------------------------------------------+ |