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| author | Ha Thach <[email protected]> | 2023-02-28 23:45:02 +0700 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-02-28 23:45:02 +0700 |
| commit | 3c38c7dc2562b8c4e7aefd91e41c51b5b1bfda70 (patch) | |
| tree | 46b54ae6bc0ba27a1e8875db32c906684e457247 /src/device/dcd.h | |
| parent | 65ac519715ea0ecace08b183f2d8730d0450affd (diff) | |
| parent | ffdc100cb90eefd13da77a478527ea25d982416c (diff) | |
Merge pull request #1828 from HiFiPhile/stm32_fsdev
stm32_fsdev & ISO EP buffer allocation improvements
Diffstat (limited to 'src/device/dcd.h')
| -rw-r--r-- | src/device/dcd.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/device/dcd.h b/src/device/dcd.h index 3a7e6c5df..93170732f 100644 --- a/src/device/dcd.h +++ b/src/device/dcd.h @@ -167,6 +167,12 @@ void dcd_edpt_stall (uint8_t rhport, uint8_t ep_addr); // This API never calls with control endpoints, since it is auto cleared when receiving setup packet void dcd_edpt_clear_stall (uint8_t rhport, uint8_t ep_addr); +// Allocate packet buffer used by ISO endpoints +// Some MCU need manual packet buffer allocation, we allocation largest size to avoid clustering +TU_ATTR_WEAK bool dcd_edpt_iso_alloc(uint8_t rhport, uint8_t ep_addr, uint16_t largest_packet_size); + +// Configure and enable an ISO endpoint according to descriptor +TU_ATTR_WEAK bool dcd_edpt_iso_activate(uint8_t rhport, tusb_desc_endpoint_t const * p_endpoint_desc); //--------------------------------------------------------------------+ // Event API (implemented by stack) //--------------------------------------------------------------------+ |