387.zip Software emulation of 80387 coprocessor chip 87test.zip Performs diagnostic check on math coprocessor chkcop22.zip Math coprocessor test util. from Intel Corp. em87v1_3.zip 8087 math coprocessor emulator for AT or 386 emul87.zip TSR emulates 8087 math processor (286/386 req) mcpdiag.zip Co-processor diagnostics utility from Intel q87_371.zip Math Accelerator and Emulator, from QuickWare