te07@edrc.cmu.edu (Thomas Epperly) (06/23/89)
How do you change the IEEE floating point flags on the DECstation 3100 in C? I want to change the rounding mode for a numerical application. I found some clues in /usr/include/fpu.h and some routine definitions, but they don't have any explanations. I think that knowing the parameters to get_fpc_csr() and set_fpc_csr would be all that I need. Please send any information or suggestions. Tom Epperly te07@cs.cmu.edu epperly@osnome.che.wisc.edu --