Things to do:

• core/basic opcodes implementation;
  • [+] and/or/xor;
  • [+] add[x*]/sub[x*]/add.n/addi.n
  • [+] call0, j
  • [+] l32r
• MMU;
  • [+] no-mmu mode;
• gdbserver;
  • [+] xml register map, read/write register;
  • [+] debug exception, single step mode;
  • [-] hw/sw breakpoints;
  • [-] wrong disassembly;
• exceptions;
  • [+] debug;
• sample evaluation board;
  • [+] memory mapping, ELF loader;
  • [-] standard periferals.