diff options
Diffstat (limited to 'sys/sparc64/sparc64/machdep.c')
| -rw-r--r-- | sys/sparc64/sparc64/machdep.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sys/sparc64/sparc64/machdep.c b/sys/sparc64/sparc64/machdep.c index 4eb8d9c..164a8b3 100644 --- a/sys/sparc64/sparc64/machdep.c +++ b/sys/sparc64/sparc64/machdep.c @@ -742,6 +742,16 @@ cpu_shutdown(void *args) ofw_exit(args); } +/* + * Flush the D-cache for non-DMA I/O so that the I-cache can + * be made coherent later. + */ +void +cpu_flush_dcache(void *ptr, size_t len) +{ + /* TBD */ +} + /* Get current clock frequency for the given CPU ID. */ int cpu_est_clockrate(int cpu_id, uint64_t *rate) |
