21 lines
384 B
C
21 lines
384 B
C
|
// SPDX-License-Identifier: GPL-2.0
|
||
|
|
#include <linux/types.h>
|
||
|
|
#include <linux/errno.h>
|
||
|
|
#include <linux/uaccess.h>
|
||
|
|
|
||
|
|
#include <asm/sfp-machine.h>
|
||
|
|
#include <math-emu/double.h>
|
||
|
|
|
||
|
|
int
|
||
|
|
lfd(void *frD, void *ea)
|
||
|
|
{
|
||
|
|
if (copy_from_user(frD, ea, sizeof(double)))
|
||
|
|
return -EFAULT;
|
||
|
|
#ifdef DEBUG
|
||
|
|
printk("%s: D %p, ea %p: ", __func__, frD, ea);
|
||
|
|
dump_double(frD);
|
||
|
|
printk("\n");
|
||
|
|
#endif
|
||
|
|
return 0;
|
||
|
|
}
|