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Manual page for FPUVERSION4(8)

fpuversion4 - print the Sun-4 FPU version




Sun-4 systems only.


fpuversion4 reads the %fsr register to determine the FPU version installed on a Sun-4. The printed version field contains a value in the range 0-7; by SPARC convention 7 indicates that no FPU is installed, so floating-point instructions are always emulated in the kernel.

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Created by unroff & hp-tools. © by Hans-Peter Bischof. All Rights Reserved (1997).

Last modified 21/April/97