klessydra

T13x

An Extended Version of the T0x multithreaded cores, with a custom general purpose parametrized SIMD/MIMD vector coprocessor and support for 3-5 way superscalar execution. The core is pin-to-pin compatible with the RISCY cores from PULP

T02x

A multi-threaded microprocessor interleaving as minimum two threads, which is pin-to-pin compatible with pulpino riscy cores

T03x

A multi-threaded microprocessor interleaving as minimum three threads, which is pin-to-pin compatible with pulpino riscy cores

F03x

A fault tolerant version of the T03x core, using triple redundancy approach to ensure fault tolrance

Morph

A morphing processor capable of changing its architecture depending on the active number of harts

OoO

A highly Out-of-Order execution processor for the Klessydra family

generic_float_calculator

This app is a floating point calculator for custom defined floats. It can do arithmetic operations, and conversions on any defined float with a custom defined exponent, mantissa, and bias.

pulpino-klessydra

An open-source microcontroller system based on RISC-V

ConvE

2D Convolution Using VHDL

dfT13x

KView

Libraries

Klessydra Specific Libraries used by the software suite in Klessydra

riscv-gnu-toolchain

S1

Single-Core Single-Thread four pipeline stage in-order execution processor with custom vector accelerator

Software-Test-Suite

A collection of software programs in C and C++ made to target Klessydra.

spike-with-minifloat-fp8-support

Spike, a RISC-V ISA Simulator with added 8-bit vector floating point support

VCU

Highly Parametrizable Vector Coprocessor Unit for Klessydra Cores, with Scratchpad Memories

fT13x

A Fault Tolerant Implementation of the Klesydra-T13x core, which uses IMT to achieve temporal and partially-spatial redundancy.

IPApproX

Set of IP management tools used within the context of the PULP project

klessydra

KPrim

Optimized primitive digital building blocks used across multiple different modules