2c2
< * Copyright (c) 2010 ARM Limited
---
> * Copyright (c) 2010-2012 ARM Limited
153,154c153,154
< /** Drains IEW stage. */
< bool drain();
---
> /** Perform sanity checks after a drain. */
> void drainSanityCheck() const;
156,157c156,157
< /** Resumes execution after a drain. */
< void resume();
---
> /** Has the stage drained? */
> bool isDrained() const;
159,161d158
< /** Completes switch out of IEW stage. */
< void switchOut();
<
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< /** Returns if IEW is switched out. */
< bool isSwitchedOut() { return switchedOut; }
<
473,475d466
< /** Is this stage switched out. */
< bool switchedOut;
<