diff options
| author | Jeremiah McCarthy <[email protected]> | 2021-03-26 15:30:43 -0400 |
|---|---|---|
| committer | Jeremiah McCarthy <[email protected]> | 2021-03-26 15:30:43 -0400 |
| commit | 1138f8cc704e09af3335e253e5f244fde90d982f (patch) | |
| tree | 568e5878d290888678f9f0d281752547970d2170 /src/device/usbd.h | |
| parent | 161b8587bd435ae2dc6f0aafac41019a09580b80 (diff) | |
Add DFU Class per Version 1.1 Spec
Diffstat (limited to 'src/device/usbd.h')
| -rw-r--r-- | src/device/usbd.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/src/device/usbd.h b/src/device/usbd.h index b5f7dceba..f9700811f 100644 --- a/src/device/usbd.h +++ b/src/device/usbd.h @@ -1,4 +1,4 @@ -/* +/* * The MIT License (MIT) * * Copyright (c) 2019 Ha Thach (tinyusb.org) @@ -529,7 +529,7 @@ TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb //------------- DFU Runtime -------------// #define TUD_DFU_APP_CLASS (TUSB_CLASS_APPLICATION_SPECIFIC) -#define TUD_DFU_APP_SUBCLASS 0x01u +#define TUD_DFU_APP_SUBCLASS (APP_SUBCLASS_DFU_RUNTIME) // Length of template descriptr: 18 bytes #define TUD_DFU_RT_DESC_LEN (9 + 9) @@ -542,6 +542,17 @@ TU_ATTR_WEAK bool tud_vendor_control_xfer_cb(uint8_t rhport, uint8_t stage, tusb /* Function */ \ 9, DFU_DESC_FUNCTIONAL, _attr, U16_TO_U8S_LE(_timeout), U16_TO_U8S_LE(_xfer_size), U16_TO_U8S_LE(0x0101) +// Length of template descriptr: 18 bytes +#define TUD_DFU_MODE_DESC_LEN (9 + 9) + +// DFU runtime descriptor +// Interface number, string index, alternate setting, attributes, detach timeout, transfer size +#define TUD_DFU_MODE_DESCRIPTOR(_itfnum, _stridx, _alt_setting, _attr, _timeout, _xfer_size) \ + /* Interface */ \ + 9, TUSB_DESC_INTERFACE, _itfnum, _alt_setting, 0, TUD_DFU_APP_CLASS, TUD_DFU_APP_SUBCLASS, DFU_PROTOCOL_DFU, _stridx, \ + /* Function */ \ + 9, DFU_DESC_FUNCTIONAL, _attr, U16_TO_U8S_LE(_timeout), U16_TO_U8S_LE(_xfer_size), U16_TO_U8S_LE(0x0101) + //------------- CDC-ECM -------------// |