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Searched refs:numAltsetting (Results 1 – 9 of 9) sorted by relevance

/ohos5.0/docs/zh-cn/application-dev/reference/apis-driverdevelopment-kit/
H A D_usb_ddk_interface.md24 | [numAltsetting](#numaltsetting) | 接口的备用设置数量。 |
43 ### numAltsetting subsection
47 uint8_t UsbDdkInterface::numAltsetting
/ohos5.0/docs/en/application-dev/reference/apis-driverdevelopment-kit/
H A D_usb_ddk_interface.md24 | [numAltsetting](#numaltsetting) | Number of alternate settings of the interface.|
43 ### numAltsetting subsection
47 uint8_t UsbDdkInterface::numAltsetting
/ohos5.0/drivers/external_device_manager/frameworks/ddk/usb/
H A Dusb_config_desc_parser.cpp323 if (usbInterface.numAltsetting > USB_MAXALTSETTING) { in ParseInterface()
329 … UsbDdkInterfaceDescriptor &ddkIntfDesc = usbInterface.altsetting[usbInterface.numAltsetting]; in ParseInterface()
338 usbInterface.numAltsetting++; in ParseInterface()
388 if (usbInterface.numAltsetting > USB_MAXALTSETTING) { in ClearInterface()
389 … EDM_LOGE(MODULE_USB_DDK, "numAltsetting = %{public}hhu is error", usbInterface.numAltsetting); in ClearInterface()
393 for (i = 0; i < usbInterface.numAltsetting; i++) { in ClearInterface()
/ohos5.0/drivers/peripheral/usb/ddk/host/src/
H A Dusb_protocol.c87 ptr->altSettings = altsettings->numAltsetting; in UsbInterfaceInit()
202 for (j = 0; j < itface->numAltsetting; j++) { in UsbProtocalCreatInterfaceObj()
H A Dusb_raw_api_library.c374 if (usbInterface->numAltsetting > USB_MAXALTSETTING) { in ClearInterface()
376 __func__, __LINE__, usbInterface->numAltsetting); in ClearInterface()
380 for (i = 0; i < usbInterface->numAltsetting; i++) { in ClearInterface()
483 if (usbInterface == NULL || usbInterface->numAltsetting > USB_MAXALTSETTING) { in ParseInterface()
489 …ifp = (struct UsbRawInterfaceDescriptor *)(usbInterface->altsetting + usbInterface->numAltsetting); in ParseInterface()
498 usbInterface->numAltsetting++; in ParseInterface()
/ohos5.0/drivers/external_device_manager/interfaces/ddk/usb/
H A Dusb_ddk_types.h226 uint8_t numAltsetting; member
/ohos5.0/drivers/peripheral/usb/interfaces/ddk/host/
H A Dusb_raw_api.h184 uint8_t numAltsetting; member
/ohos5.0/drivers/peripheral/usb/net/src/
H A Dusb_net_host.c845 for (int j = 0; j < tmpConfig->interface[i]->numAltsetting; j++) { in UsbnetHostPrintConfigDescriptor()
/ohos5.0/drivers/external_device_manager/test/unittest/ndk_stage_js_test/entry/src/main/cpp/
H A Dusb_ddk_ndk_test.cpp55 uint32_t numSetting = interface.numAltsetting; in FindForEachInterface()