OPENRISC 4 install

Install GNU toolchain

• GNU binutils-2.18.50
• GNU GCC-4.2.2
• GNU GDB-6.8
• uClibc-0.9.29
• Linux-2.6.24
• BusyBox-1.7.5

安裝 GNU toolchain 4 Linux env 1. 用 script 安裝 The script can be downloaded here. % sh MOF_ORSOC_TCHN_v5c_or32-elf.sh 如果沒有預設路徑, default 會在解壓縮的目錄下. 會產生 or32-build orpsocv2 or32-elf ... 2. 或者是下載以compile好的bin檔 , "Precompiled Toolchains" OpenRISC toolchain including GCC-4.2.2 with uClibc-0.9.29, GDB-6.8 and or1ksim-0.3.0, compiled under Ubuntu x86/i686 (32-bit) 3. 加入環境變數到 ~/.basrc export PATH=$PATH:/home/sean/prj/systemc/or32-elf/bin:/opt/or1ksim/bin Install SystemC 1. SystemC 2. SystemC TLM2.0 3 export Systemc to ~/.basrc export SYSTEMC_HOME=/home/sean/prj/systemc/systemc-2.2.0 export TLM_HOME=/home/sean/prj/systemc/TLM-2009-07-15 you can ref it : how to install Systemc in Cygwin platform Eclipse + SystemC + Cygwin Other Install

• Icarus Verilog
• System-Perl
• Verilog-Perl
• verilator

for Cycle accurate and event driver simulation Ref: http://opencores.org/openrisc,orpsocv2#overview