/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * Copyright 2013, Michael Ellerman, IBM Corporation.
 */

/* These are ordered and tested with <= */
#define SYNC_STEP_INITIAL       0
#define SYNC_STEP_UNSPLIT       1       /* Set by secondary when it sees unsplit */
#define SYNC_STEP_REAL_MODE     2       /* Set by secondary when in real mode  */
#define SYNC_STEP_FINISHED      3       /* Set by secondary when split/unsplit is done */

#ifndef __ASSEMBLER__

#ifdef CONFIG_SMP
void split_core_secondary_loop(u8 *state);
extern void update_subcore_sibling_mask(void);
#else
static inline void update_subcore_sibling_mask(void) { }
#endif /* CONFIG_SMP */

#endif /* __ASSEMBLER__ */