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device cdc: rename tud_cdc_configure_fifo/_t to tud_cdc_configure/_t

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add tx_overwritabe_if_not_connected for cdc driver configure
This commit is contained in:
hathach
2025-03-24 22:58:21 +07:00
parent 9f541a3d96
commit db537861b2
3 changed files with 41 additions and 26 deletions
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22
src/class/cdc/cdc_device.h
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@@ -48,14 +48,24 @@
//--------------------------------------------------------------------+
// Driver Configuration
//--------------------------------------------------------------------+
typedef struct TU_ATTR_PACKED {
uint8_t rx_persistent : 1; // keep rx fifo on bus reset or disconnect
uint8_t tx_persistent : 1; // keep tx fifo on bus reset or disconnect
} tud_cdc_configure_fifo_t;
uint8_t rx_persistent : 1; // keep rx fifo data even with bus reset or disconnect
uint8_t tx_persistent : 1; // keep tx fifo data even with reset or disconnect
uint8_t tx_overwritabe_if_not_connected : 1; // if not connected, tx fifo can be overwritten
} tud_cdc_configure_t;
// Configure CDC FIFOs behavior
bool tud_cdc_configure_fifo(tud_cdc_configure_fifo_t const* cfg);
#define TUD_CDC_CONFIGURE_DEFAULT() { \
.rx_persistent = 0, \
.tx_persistent = 0, \
.tx_overwritabe_if_not_connected = 1, \
}
// Configure CDC driver behavior
bool tud_cdc_configure(const tud_cdc_configure_t* driver_cfg);
// Backward compatible
#define tud_cdc_configure_fifo_t tud_cdc_configure_t
#define tud_cdc_configure_fifo tud_cdc_configure
//--------------------------------------------------------------------+
// Application API (Multiple Ports) i.e. CFG_TUD_CDC > 1