xref: /original-bsd/sys/tahoe/align/Acvld.c (revision 2301fdfb)
1 /*	Acvld.c	1.1	86/07/20	*/
2 
3 #include "../tahoealign/align.h"
4 cvld(infop)	process_info *infop;
5 /*
6 /*	Convert integer to double (into accumulator).
7 /*
8 /******************************************************/
9 {
10 	register	long	Register_12;	/* Has to be first reg ! */
11 	register	double	*Register_11;
12 	register	long	Register_10;
13 
14 	Register_11 = (double *) &acc_high;
15 	Register_10 = operand(infop,0)->data;
16 	Register_12=psl;
17 	Set_psl(r12);	/* restore the user psl */
18 	asm ("	cvld	r10");		/* Don't change the order !! */
19 	asm ("	movpsl	r12");
20 	asm ("	std	(r11)");
21 	New_cc (Register_12);
22 }
23