#ifdef LIBC_SCCS .asciz "@(#)fp_exp.s 1.1 (Berkeley/CCI) 7/2/86" #endif LIBC_SCCS #include #include "DEFS.h" /* * Reserved floating point operand. */ ASENTRY(fpresop, 0) movl $0xaaaaaaaa,r0 movl $0xaaaaaaaa,r1 ret /* * Floating point overflow. */ ASENTRY(fpover, 0) movl $HUGE0,r0 movl $HUGE1,r1 ret /* * Floating point underflow. */ ASENTRY(fpunder, 0) clrl r0 clrl r1 ret /* * Floating point division by zero. */ ASENTRY(fpzdiv, 0) divl2 $0,r1 # force division by zero. ret