diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/powerpc/math-emu/stfd.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/powerpc/math-emu/stfd.c b/arch/powerpc/math-emu/stfd.c new file mode 100644 index 0000000000..463d2f0832 --- /dev/null +++ b/arch/powerpc/math-emu/stfd.c @@ -0,0 +1,21 @@ +// SPDX-License-Identifier: GPL-2.0 +#include <linux/types.h> +#include <linux/errno.h> +#include <linux/uaccess.h> + +int +stfd(void *frS, void *ea) +{ +#if 0 +#ifdef DEBUG + printk("%s: S %p, ea %p: ", __func__, frS, ea); + dump_double(frS); + printk("\n"); +#endif +#endif + + if (copy_to_user(ea, frS, sizeof(double))) + return -EFAULT; + + return 0; +} |