diff options
| author | Paul Mackerras <paulus@samba.org> | 2005-10-27 22:44:39 +1000 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2005-10-27 22:44:39 +1000 |
| commit | 6316222ea050d469c3155881d9dee2c7671d9fef (patch) | |
| tree | 2a075cbdab11e10efc868a31e378dffae90f06da /net/unix/sysctl_net_unix.c | |
| parent | 80579e1f4a6b5f5dec92faa6c3e0645961c99091 (diff) | |
powerpc: Introduce toreal/fromreal assembly macros
On 32-bit platforms, these convert from kernel virtual addresses
to real (physical addresses), like tophys/tovirt but they use
the same register for the source and destination. On 64-bit
platforms, they do nothing because the hardware ignores the top
two bits of the address in real mode.
These new macros are used in fpu.S now.
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions