This commit adds a DSLX Buffer library that provides the Buffer struct,
and helper functions that can be used to operate on it. The Buffer
is meant to be a storage for data coming from the channel. It acts like
a FIFO, allowing data of any length to be put in or popped out of it.
Provided DSLX tests verify the correct behaviour of the library.

Internal-tag: [#50221]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

This commit adds a simple test that shows, how one can use the Buffer
struct inside a Proc.

Internal-tag: [#50221]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

This commit adds the library with functions for parsing a magic number and
tests that verify its correctness.

Internal-tag: [#50221]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

This commit adds the library with functions for parsing a frame header.
The provided tests verify the correcness of the library.

Internal-tag: [#49967]
Co-authored-by: Roman Dobrodii <rdobrodii@antmicro.com>
Co-authored-by: Pawel Czarnecki <pczarnecki@antmicro.com>
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Required for expected_status inference in C++ tests for ZSTD decoder
components

Internal-tag: [#53465]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#50967]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

This commit adds a binary that calls decoding to generate data and loads
it into a vector of bytes.

Internal-tag: [#50967]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

Internal-tag: [#50967]
Co-authored-by: Pawel Czarnecki <pczarnecki@antmicro.com>
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#51343]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

Internal-tag: [#51343]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Adds RleBlockDecoder responsible for decoding Blocks
of RLE_Block Block_Type as specified in RFC 8878, paragraph 3.1.1.2.2.
https://datatracker.ietf.org/doc/html/rfc8878#section-3.1.1.2.2

RleBlockDecoder communicates through BlockDataPacket channels.
It reuses existing RunLengthDecoder block which is interfaced through
two seprate procs:

 * RleDataPacker
 * BatchPacker

Which are responsible for converting input data into format accepted by
RLE decoder and for gathering RLE decoder output symbols into batches
which are then send out through BlockDataPacket.

Internal-tag: [#51473]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#51343]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

This commit adds DecoderMux Proc, which collects data from specialized
Raw, RLE, and Compressed Block decoders and re-sends them in the correct order.

Internal-tag: [#51343]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

This DSLX proc responsibility is to dispatch encoded blocks to a correct
decoder: RAW, RLE, COMPRESSED.

It tracks and assigns block IDs.
The ID counter is reset on the frame's last block on the last data packet.

Internal-tag: [#51736]
Co-authored-by: Robert Winkler <rwinkler@antmicro.com>
Signed-off-by: Maciej Dudek <mdudek@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

This adds a decoder of block data. It decodes block header and
demuxes remaining input data into one of specific block decoders
depending on the type of the parsed block. Then it muxes outputs
from those decoders into single output channel.

Internal-tag: [#51873]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#53329]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#52954]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

This commit marks SimultaneousReadWriteBehavior enum and
num_partitions function as public to allow for creating
simpler tests that interact with RAM models.

Internal-tag: [#53241]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

Internal-tag: [#54705]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

This commit adds RAM printer block usefull for debugging
HistoryBuffer inside SequenceExecutor.

Internal-tag: [#54705]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

Add Proc responsible for handling ZSTD Sequence Execution step,
which is described in:
https://datatracker.ietf.org/doc/html/rfc8878#name-sequence-execution

Internal-tag: [#54705]
Signed-off-by: Robert Winkler <rwinkler@antmicro.com>

…nceExecutor

Internal-tag: [#54705]

Internal-tag: [#52954]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#52954]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>

Internal-tag: [#52954]
Signed-off-by: Pawel Czarnecki <pczarnecki@antmicro.com>