freebsd-dev/sys/i386/include/smptests.h
Steve Passe 1ffa54ef38 Added a test called 'LATE_START'.
This is now the default, it delays most of the MP startup to the function
machdep.c:cpu_startup().  It should be possible to move the 2 functions
found there (mp_start() & mp_announce()) even further down the path once
we know exactly where that should be...

Help from: Peter Wemm <peter@spinner.dialix.com.au>
1997-05-26 09:23:30 +00:00

66 lines
1.9 KiB
C

/*
* Copyright (c) 1996, by Steve Passe
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. The name of the developer may NOT be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $Id: smptests.h,v 1.1 1997/05/26 09:11:25 smp Exp smp $
*/
#ifndef _MACHINE_SMPTESTS_H_
#define _MACHINE_SMPTESTS_H_
/*
* various 'tests in progress'
*/
/*
* attempt to delay MP startup till after malloc & vm is active.
*/
#define LATE_START
/*
* use 'lowest priority' for sending IRQs to CPUs
*
* i386/i386/mplock.s, i386/i386/mpapic.c, kern/init_main.c
*
*/
#define TEST_LOPRIO
/*
* deal with broken smp_idleloop()
*/
#define IGNORE_IDLEPROCS
/**
* hack to "fake-out" kernel into thinking it is running on a 'default config'
*
* value == default type
#define TEST_DEFAULT_CONFIG 6
*/
#endif /* _MACHINE_SMPTESTS_H_ */