2001-06-21 Ben Elliston <bje@redhat.com>

2001-06-21  Ben Elliston  <bje@redhat.com>

	* cache.h (cache_component::hit_latency): New member.
	(cache_component::miss_latency): Likewise.
	* cache.cxx (cache_component ctor): Add attributes for these.
	(cache_component::write_any): Add miss latency for misaligned
	accesses. Set latency correctly for return.
	(cache_component::read_any): Add miss latency for misaligned
	accesses. Set latency correctly for return.
	(cache_component::read_line): Return the true result of reads.
	(cache_component::write_line): Likewise for writes.
	* hw-cache.txt: Document latency extensions.