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Merge branch 'local' of https://github.com/HiFiPhile/tinyusb into dcd_same70

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This commit is contained in:
MasterPhi 2021-06-24 21:35:06 +02:00
commit 64f53c304c
3 changed files with 34 additions and 2 deletions
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14
src/class/cdc/cdc_device.c
View File

@ -483,4 +483,18 @@ bool cdcd_xfer_cb(uint8_t rhport, uint8_t ep_addr, xfer_result_t result, uint32_
return true;
}
// Get the Receive FIFO (for DMA transfer)
tu_fifo_t* tud_cdc_n_get_rx_ff (uint8_t itf)
{
TU_ASSERT(itf < CFG_TUD_CDC);
return &_cdcd_itf[itf].rx_ff;
}
// Get the transmit FIFO (for DMA transfer)
tu_fifo_t* tud_cdc_n_get_tx_ff (uint8_t itf)
{
TU_ASSERT(itf < CFG_TUD_CDC);
return &_cdcd_itf[itf].tx_ff;
}
#endif

18
src/class/cdc/cdc_device.h
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@ -104,6 +104,12 @@ uint32_t tud_cdc_n_write_available (uint8_t itf);
// Clear the transmit FIFO
bool tud_cdc_n_write_clear (uint8_t itf);
// Get the Receive FIFO (for DMA transfer)
tu_fifo_t* tud_cdc_n_get_rx_ff (uint8_t itf);
// Get the transmit FIFO (for DMA transfer)
tu_fifo_t* tud_cdc_n_get_tx_ff (uint8_t itf);
//--------------------------------------------------------------------+
// Application API (Single Port)
//--------------------------------------------------------------------+
@ -241,6 +247,18 @@ static inline bool tud_cdc_write_clear(void)
return tud_cdc_n_write_clear(0);
}
// Get the Receive FIFO
static inline tu_fifo_t* tud_cdc_get_rx_ff (void)
{
return tud_cdc_n_get_rx_ff(0);
}
// Get the transmit FIFO
static inline tu_fifo_t* tud_cdc_get_tx_ff (void)
{
return tud_cdc_n_get_tx_ff(0);
}
/** @} */
/** @} */

4
src/device/usbd.h
View File

@ -236,7 +236,7 @@ TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb
// Interface number, string index, protocol, report descriptor len, EP In address, size & polling interval
#define TUD_HID_DESCRIPTOR(_itfnum, _stridx, _boot_protocol, _report_desc_len, _epin, _epsize, _ep_interval) \
/* Interface */\
9, TUSB_DESC_INTERFACE, _itfnum, 0, 1, TUSB_CLASS_HID, (uint8_t)((_boot_protocol) ? HID_SUBCLASS_BOOT : 0), _boot_protocol, _stridx,\
9, TUSB_DESC_INTERFACE, _itfnum, 0, 1, TUSB_CLASS_HID, (uint8_t)((_boot_protocol) ? (uint8_t)HID_SUBCLASS_BOOT : 0), _boot_protocol, _stridx,\
/* HID descriptor */\
9, HID_DESC_TYPE_HID, U16_TO_U8S_LE(0x0111), 0, 1, HID_DESC_TYPE_REPORT, U16_TO_U8S_LE(_report_desc_len),\
/* Endpoint In */\
@ -249,7 +249,7 @@ TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb
// Interface number, string index, protocol, report descriptor len, EP OUT & IN address, size & polling interval
#define TUD_HID_INOUT_DESCRIPTOR(_itfnum, _stridx, _boot_protocol, _report_desc_len, _epout, _epin, _epsize, _ep_interval) \
/* Interface */\
9, TUSB_DESC_INTERFACE, _itfnum, 0, 2, TUSB_CLASS_HID, (uint8_t)((_boot_protocol) ? HID_SUBCLASS_BOOT : 0), _boot_protocol, _stridx,\
9, TUSB_DESC_INTERFACE, _itfnum, 0, 2, TUSB_CLASS_HID, (uint8_t)((_boot_protocol) ? (uint8_t)HID_SUBCLASS_BOOT : 0), _boot_protocol, _stridx,\
/* HID descriptor */\
9, HID_DESC_TYPE_HID, U16_TO_U8S_LE(0x0111), 0, 1, HID_DESC_TYPE_REPORT, U16_TO_U8S_LE(_report_desc_len),\
/* Endpoint Out */\