andy/tinyUSB
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

add other speed descriptor callback tud_descriptor_other_speed_configuration_cb()

Browse Source 
example implement tud_descriptor_device_qualifier_cb() and
tud_descriptor_other_speed_configuration_cb() on high speed device to
fully compliant to usbcv
This commit is contained in:
hathach
2021-09-09 14:34:03 +07:00
parent d66d817c38
commit f81368174b
8 changed files with 315 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/common/tusb_types.h
View File

@@ -372,7 +372,7 @@ typedef struct TU_ATTR_PACKED
uint8_t bNumInterfaces ; ///< Number of interfaces supported by this speed configuration
uint8_t bConfigurationValue ; ///< Value to use to select configuration
uint8_t IConfiguration ; ///< Index of string descriptor
uint8_t iConfiguration ; ///< Index of string descriptor
uint8_t bmAttributes ; ///< Same as Configuration descriptor
uint8_t bMaxPower ; ///< Same as Configuration descriptor
} tusb_desc_other_speed_t;
@@ -387,11 +387,14 @@ typedef struct TU_ATTR_PACKED
uint8_t bDeviceClass ; ///< Class Code
uint8_t bDeviceSubClass ; ///< SubClass Code
uint8_t bDeviceProtocol ; ///< Protocol Code
uint8_t bMaxPacketSize0 ; ///< Maximum packet size for other speed
uint8_t bNumConfigurations ; ///< Number of Other-speed Configurations
uint8_t bReserved ; ///< Reserved for future use, must be zero
} tusb_desc_device_qualifier_t;
TU_VERIFY_STATIC( sizeof(tusb_desc_device_qualifier_t) == 10, "size is not correct");
/// USB Interface Association Descriptor (IAD ECN)
typedef struct TU_ATTR_PACKED
{