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| author | Reinhard Panhuber <[email protected]> | 2020-07-27 21:03:20 +0200 |
|---|---|---|
| committer | Reinhard Panhuber <[email protected]> | 2020-07-27 21:03:20 +0200 |
| commit | 01903a4a6d0eb8a7260029133cc94a62d969092e (patch) | |
| tree | 5124a7e69a3db3dcbeed16fe81596c38108569b0 /src/device/dcd.h | |
| parent | 5e3f90cd6eabbeb664d523184338d7f4df46cef4 (diff) | |
Implement dynamic reallocation of RX and TX fifos for EP0.
Tested with EP0 size 8/16/32/64.
Diffstat (limited to 'src/device/dcd.h')
| -rw-r--r-- | src/device/dcd.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/device/dcd.h b/src/device/dcd.h index a4635346b..ff05f26cc 100644 --- a/src/device/dcd.h +++ b/src/device/dcd.h @@ -115,6 +115,10 @@ void dcd_connect(uint8_t rhport) TU_ATTR_WEAK; // Disconnect by disabling internal pull-up resistor on D+/D- void dcd_disconnect(uint8_t rhport) TU_ATTR_WEAK; +// Invoked when a set configuration request was received +// Helper to allow for dynamic EP buffer allocation according to configuration descriptor +TU_ATTR_WEAK bool dcd_alloc_mem_for_conf(uint8_t rhport, tusb_desc_configuration_t const * desc_cfg); + //--------------------------------------------------------------------+ // Endpoint API //--------------------------------------------------------------------+ |