Pinned Repositories
biriscv
32-bit Superscalar RISC-V CPU
core_ddr3_controller
A DDR3 memory controller in Verilog for various FPGAs
core_jpeg
High throughput JPEG decoder in Verilog for FPGA
core_usb_host
Basic USB 1.1 Host Controller for small FPGAs
cores
Various HDL (Verilog) IP Cores
exactstep
Instruction set simulator for RISC-V, MIPS and ARM-v6m
FPGAmp
720p FPGA Media Player (RISC-V + Motion JPEG + SD + HDMI on an Artix 7)
openlogicbit
Open-source Logic Analyzer gateware for various FPGA dev boards/replacement gateware for commercially available logic analyzers.
riscv
RISC-V CPU Core (RV32IM)
riscv_soc
Basic RISC-V Test SoC
ultraembedded's Repositories
ultraembedded/riscv
RISC-V CPU Core (RV32IM)
ultraembedded/biriscv
32-bit Superscalar RISC-V CPU
ultraembedded/cores
Various HDL (Verilog) IP Cores
ultraembedded/core_ddr3_controller
A DDR3 memory controller in Verilog for various FPGAs
ultraembedded/FPGAmp
720p FPGA Media Player (RISC-V + Motion JPEG + SD + HDMI on an Artix 7)
ultraembedded/core_jpeg
High throughput JPEG decoder in Verilog for FPGA
ultraembedded/openlogicbit
Open-source Logic Analyzer gateware for various FPGA dev boards/replacement gateware for commercially available logic analyzers.
ultraembedded/exactstep
Instruction set simulator for RISC-V, MIPS and ARM-v6m
ultraembedded/libhelix-mp3
Fixed-point MP3 decoder (RISC-V port)
ultraembedded/core_usb_cdc
Basic USB-CDC device core (Verilog)
ultraembedded/core_uriscv
Another tiny RISC-V implementation
ultraembedded/core_dbg_bridge
UART -> AXI Bridge
ultraembedded/riscv-linux-boot
Trivial RISC-V Linux binary bootloader
ultraembedded/core_spiflash
SPI-Flash XIP Interface (Verilog)
ultraembedded/core_usb_bridge
USB -> AXI Debug Bridge
ultraembedded/core_axi_cache
128KB AXI cache (32-bit in, 256-bit out)
ultraembedded/core_jpeg_decoder
HW JPEG decoder wrapper with AXI-4 DMA
ultraembedded/core_ftdi_bridge
FTDI FT245 Style Synchronous/Asynchronous FIFO Bridge
ultraembedded/core_enet
Ethernet MAC 10/100 Mbps
ultraembedded/core_mmc
MMC (and derivative standards) host controller
ultraembedded/librtos
Very basic real time operating system for embedded systems...
ultraembedded/core_mpx
MPX is a open-source CPU which can execute code compiled for MIPS-I ISA
ultraembedded/legacy_jpeg_decoder
ultraembedded/libsigrok
Read-only mirror of the official repo at git://sigrok.org/libsigrok. Pull requests welcome. Please file bugreports at sigrok.org/bugzilla.
ultraembedded/ecpix5-test
Test code / bitstreams for the LambdaConcept ECPIX-5 FPGA board
ultraembedded/orangecrab
Test projects for the OrangeCrab ECP5 FPGA board
ultraembedded/rp2040_blinky
Simple blinky example for the RP2040 that does not require cmake
ultraembedded/openFPGALoader
Universal utility for programming FPGA
ultraembedded/ps1-tests
Collection of PlayStation 1 tests for emulator development
ultraembedded/.github