fpsetsticky.S revision 1.5
1 1.5 perry /* $NetBSD: fpsetsticky.S,v 1.5 1998/01/09 03:45:06 perry Exp $ */ 2 1.5 perry 3 1.1 mycroft /* 4 1.1 mycroft * Written by Charles M. Hannum, Apr 9, 1995 5 1.1 mycroft * Public domain. 6 1.1 mycroft */ 7 1.1 mycroft 8 1.1 mycroft #include <machine/asm.h> 9 1.1 mycroft 10 1.1 mycroft ENTRY(fpsetsticky) 11 1.3 mycroft subl $28,%esp 12 1.1 mycroft 13 1.3 mycroft fnstenv (%esp) 14 1.3 mycroft movl 4(%esp),%eax 15 1.1 mycroft movl %eax,%edx 16 1.1 mycroft 17 1.1 mycroft andl $63,%eax 18 1.1 mycroft 19 1.4 mycroft subl %eax,%edx 20 1.3 mycroft movl 32(%esp),%ecx 21 1.1 mycroft andl $63,%ecx 22 1.4 mycroft addl %ecx,%edx 23 1.3 mycroft movl %edx,4(%esp) 24 1.3 mycroft fldenv (%esp) 25 1.1 mycroft 26 1.3 mycroft addl $28,%esp 27 1.1 mycroft ret 28
Indexes created Tue Sep 30 11:09:46 GMT 2025