diff options
author | Jeff Garzik <jeff@garzik.org> | 2006-03-29 17:18:49 -0500 |
---|---|---|
committer | Jeff Garzik <jeff@garzik.org> | 2006-03-29 17:18:49 -0500 |
commit | e02a4cabfcb9a999b74a2e2e6f13ffcb7ff2d606 (patch) | |
tree | 2f3db60be4c57eca2a4c3ab3f3122dcf1ec0c624 /arch/powerpc/math-emu/lfd.c | |
parent | 600511e86babe3727264a0883a3a264f6fb6caf5 (diff) | |
parent | f3cab8a0b1a772dc8b055b7affa567a366627c9e (diff) |
Merge branch 'master'
Diffstat (limited to 'arch/powerpc/math-emu/lfd.c')
-rw-r--r-- | arch/powerpc/math-emu/lfd.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/arch/powerpc/math-emu/lfd.c b/arch/powerpc/math-emu/lfd.c new file mode 100644 index 00000000000..7d38101c329 --- /dev/null +++ b/arch/powerpc/math-emu/lfd.c @@ -0,0 +1,19 @@ +#include <linux/types.h> +#include <linux/errno.h> +#include <asm/uaccess.h> + +#include "sfp-machine.h" +#include "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: ", __FUNCTION__, frD, ea); + dump_double(frD); + printk("\n"); +#endif + return 0; +} |