Computer Science 281
Computer Organization

Logisim

• dscpu.circ
• dscpu2.circ

  DSCPU Test Programs

  Directory Link

Examples

• addAB.s
• asio.o
• asio.c
• asio.h
• empty.s
• welcome.s
• ifthen.s
• ifthenelse.s
• while.s
• calltest.c
• calltest.s

References

• PowerPC Instruction Set Architecture
• Mac OS X Assembler Guide
• ABI
• PPC Instruction Detail
• SVR4 ABI