net/ntnic: add queue setup operations

Added TX and RX queue setup. Handles memory allocation
and hardware Virtio queue setup.

Allocates and configures memory for hardware Virtio queues,
including h

net/ntnic: add queue setup operations

Added TX and RX queue setup. Handles memory allocation
and hardware Virtio queue setup.

Allocates and configures memory for hardware Virtio queues,
including handling IOMMU and VFIO mappings.

Signed-off-by: Danylo Vodopianov <dvo-plv@napatech.com>
Acked-by: Serhii Iliushyk <sil-plv@napatech.com>

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net/ntnic: enhance Ethernet device configuration

Added eth_dev_close function to handle closing of Ethernet devices.
It releases managed RX/TX virtual queues.

Initialized scatter-gather queue syste

net/ntnic: enhance Ethernet device configuration

Added eth_dev_close function to handle closing of Ethernet devices.
It releases managed RX/TX virtual queues.

Initialized scatter-gather queue system.

Defined constants and macros for hardware RX/TX descriptors and
packet buffer sizes.

Defined structures for RX and TX packet headers including
fields for packet length, descriptors, and color types.

Signed-off-by: Danylo Vodopianov <dvo-plv@napatech.com>
Acked-by: Serhii Iliushyk <sil-plv@napatech.com>

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net/ntnic: add info flow module

The info module keeps track of the hardcoded parameters of the FPGA
and provides an abstraction that can support if parameter is unsupported
for a given FPGA.

Signed

net/ntnic: add info flow module

The info module keeps track of the hardcoded parameters of the FPGA
and provides an abstraction that can support if parameter is unsupported
for a given FPGA.

Signed-off-by: Oleksandr Kolomeiets <okl-plv@napatech.com>
Acked-by: Serhii Iliushyk <sil-plv@napatech.com>

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net/ntnic: add generic NIM and I2C modules

As the ntnic can support different port speeds, it also needs to support
different NIMs (Network Interface Module). This commit add the generic
NIM support

net/ntnic: add generic NIM and I2C modules

As the ntnic can support different port speeds, it also needs to support
different NIMs (Network Interface Module). This commit add the generic
NIM support for ntnic, such that the specific modules, such as QSFP28
can be added later.

The communication with NIMs is in the form of I2C, so support for such a
module is added as well.

Additionally a thread is added to control the NIM stat machines.

Signed-off-by: Serhii Iliushyk <sil-plv@napatech.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@amd.com>

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net/ntnic: add FPGA initialization

Enable FPGA initialization and adds ethdev fw_version_get.

Signed-off-by: Serhii Iliushyk <sil-plv@napatech.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@amd.com>

net/ntnic: add FPGA modules for initialization

New ntnic FPGA modules:
- Host Interface (HIF): Basic FPGA info such as prod ID and build time.
- Inter-Integrated Circuit Controller (IIC): Use the FP

net/ntnic: add FPGA modules for initialization

New ntnic FPGA modules:
- Host Interface (HIF): Basic FPGA info such as prod ID and build time.
- Inter-Integrated Circuit Controller (IIC): Use the FPGA to access
the other integrated circuits on the ntnic.
- PCI Express Gen3 (PCIE3): The FPGA part of PCIe3 initialization,
speed tests, and configuration.

Signed-off-by: Serhii Iliushyk <sil-plv@napatech.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@amd.com>

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net/ntnic: add core platform structures

Adds many of the high level structures needed by the ntnic FPGA modules
and adapter control.
This is considered the first part of the skeleton of ntnic FPGA s

net/ntnic: add core platform structures

Adds many of the high level structures needed by the ntnic FPGA modules
and adapter control.
This is considered the first part of the skeleton of ntnic FPGA support

Signed-off-by: Serhii Iliushyk <sil-plv@napatech.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@amd.com>

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