diff options
| author | Blue Swirl <blauwirbel@gmail.com> | 2011-05-14 11:55:30 +0000 |
|---|---|---|
| committer | Blue Swirl <blauwirbel@gmail.com> | 2011-05-22 10:47:28 +0000 |
| commit | dcfd14b3741983c466ad92fa2ae91eeafce3e5d5 (patch) | |
| tree | e31a1c6d29bd6608b108ff72b68d90a80dad4a88 /target-ppc | |
| parent | 1fddfba129f5435c80eda14e8bc23fdb888c7187 (diff) | |
Delete unused tb_invalidate_page_range
tb_invalidate_page_range() was intended to be used to invalidate an
area of a TB which the guest explicitly flushes from i-cache. However,
QEMU detects writes to code areas where TBs have been generated, so
his has never been useful.
Delete the function, adjust callers.
Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Diffstat (limited to 'target-ppc')
| -rw-r--r-- | target-ppc/op_helper.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/target-ppc/op_helper.c b/target-ppc/op_helper.c index e16544410..c52a37173 100644 --- a/target-ppc/op_helper.c +++ b/target-ppc/op_helper.c @@ -362,7 +362,6 @@ void helper_icbi(target_ulong addr) * do the load "by hand". */ ldl(addr); - tb_invalidate_page_range(addr, addr + env->icache_line_size); } // XXX: to be tested |