Driver enet

Similar threads N. Replies 10 Views Jul 3, Squid Surprise. Replies 3 Views Sunday at AM scavengerspc. Elsonic's ultra-tall display is designed specifically for social media scrolling. Replies 12 Views Nov 25, Shadowboxer.

Latest posts E. RTX series incoming? Nvidia says graphics card supply will improve in the second Crytek apologizes for going after modder's Crysis photo mode, still gives him ultimatum Plutoisaplanet replied 4 minutes ago.

AMD says it's exploring adding Ryzen support on series motherboards Diwiak replied 23 minutes ago. Ryzen 5 X Irata replied 49 minutes ago. Microsoft bids farewell to Windows 8-era brightness and volume indicators in the latest Fox God Records replied 49 minutes ago. In the search box on the taskbar, enter device manager , then select Device Manager. If Windows doesn't find a new driver, you can try looking for one on the device manufacturer's website and follow their instructions. Right-click or press and hold the name of the device, and select Uninstall.

If you can't see the desktop and instead see a blue, black, or blank screen, see Troubleshoot blue screen errors or Troubleshoot black or blank screen errors. Check for Windows updates. Windows 11 Windows 10 More Need more help? Expand your skills. Get new features first. Was this information helpful? This can be used by application to create new IRQ handler. To save memory and avoid the memory copy in the TX process. To makesure the data buffers reclaim is rightly done.

That means the tx interrupt is automatically enabled in transctional APIs. They both has the same size with different region definition. These control flags are provided for special user requirements. Normally, these is no need to set this control flags for ENET initialization. This shall be set after ENET initialization and before starting to receive the data. This function enables the ENET interrupt according to the provided mask.

For example, to enable the dma and mac interrupt, do the following. This function disables the ENET interrupt according to the provided mask. For example, to disable the dma and mac interrupt, do the following. This function clears enabled ENET interrupts according to the provided mask.

The mask is a logical OR of enumeration members. For example, to clear the TX frame interrupt and RX frame interrupt, do the following. This function is a low level functional API to update the the tx descriptor tail. This is called after you setup a new tx descriptor to update the tail pointer to make the new descritor accessable by DMA. This function is a low level functional API to update the the rx descriptor tail.

This is called after you setup a new rx descriptor to update the tail pointer to make the new descritor accessable by DMA and to anouse the rx poll command for DMA. This function is a low level functional API to get the the status flag from a given rx descriptor. This function is a low level functional API to Updates the buffers and the own status for a given rx descriptor. This is a transactional API and it's provided to store all datas which are needed during the whole transactional process.

For example use rx dma channel This function is used to update the tx descriptor status and store the tx timestamp when the feature is enabled.

This is called by the transmit interupt IRQ handler after the complete of a frame transmission. Data Structures Typedefs Enumerations. Control and status region bit masks of the receive buffer descriptor. Bit mask for interrupt enable type.

Functional operation. Notes: The receive and transmit descriptor start address pointer and tail pointer must be word-aligned. The decriptor address is the start address of all used contiguous memory. Set the pointer with a valid configration pointer if the multiple queues are required. If multiple queue is enabled, please make sure the buffer configuration for all are prepared also.

This enumeration uses one-bot encoding to allow a logical OR of multiple members. This function ungates the module clock and initializes it with the ENET basic configuration. Parameters base ENET peripheral base address. It is also possible to verify the Mac configuration using other methods.

This MAC address should be provided. This function gates the module clock and disables the ENET module. Because this API read all interrupt registers first and then set the interrupt flag for all descriptos, if the interrupt register is set. If the ringNum is set with 1, the ring 0 will be used. Returns The data read from PHY. The pointer is allocated by application and input into the API.

But if you have the filter requirement, please make sure the wakeFilter pointer shall be eight continous bits configuration.

Eixt from the power down mode and recover to noraml work mode. Returns The event status of the interrupt source. Parameters txDesc The given tx descriptor. Return values True the dma own tx descriptor, false application own tx descriptor.

This function is a low level functional API to setup or prepare a given tx descriptor.