From 54345fd41bbe91db9411f88932ea2f30315705ca Mon Sep 17 00:00:00 2001
From: ps <ps@FreeBSD.org>
Date: Sat, 23 Sep 2000 12:18:06 +0000
Subject: Move MAXCPU from machine/smp.h to machine/param.h to fix breakage
 with !SMP kernels.  Also, replace NCPUS with MAXCPU since they are redundant.

---
 sys/alpha/alpha/mp_machdep.c | 8 ++++----
 sys/alpha/alpha/pmap.c       | 6 +++---
 sys/alpha/include/lock.h     | 4 ++--
 sys/alpha/include/param.h    | 4 ++--
 sys/alpha/include/pmap.h     | 2 +-
 5 files changed, 12 insertions(+), 12 deletions(-)

(limited to 'sys/alpha')

diff --git a/sys/alpha/alpha/mp_machdep.c b/sys/alpha/alpha/mp_machdep.c
index 122daba..69170fc 100644
--- a/sys/alpha/alpha/mp_machdep.c
+++ b/sys/alpha/alpha/mp_machdep.c
@@ -60,9 +60,9 @@ volatile u_int		started_cpus;
 volatile u_int		checkstate_probed_cpus;
 volatile u_int		checkstate_need_ast;
 volatile u_int		checkstate_pending_ast;
-struct proc*		checkstate_curproc[NCPUS];
-int			checkstate_cpustate[NCPUS];
-u_long			checkstate_pc[NCPUS];
+struct proc*		checkstate_curproc[MAXCPU];
+int			checkstate_cpustate[MAXCPU];
+u_long			checkstate_pc[MAXCPU];
 volatile u_int		resched_cpus;
 void (*cpustop_restartfunc) __P((void));
 int			mp_ncpus;
@@ -71,7 +71,7 @@ int			smp_started;
 int			boot_cpu_id;
 u_int32_t		all_cpus;
 
-static struct globaldata	*cpuno_to_globaldata[NCPUS];
+static struct globaldata	*cpuno_to_globaldata[MAXCPU];
 
 int smp_active = 0;	/* are the APs allowed to run? */
 SYSCTL_INT(_machdep, OID_AUTO, smp_active, CTLFLAG_RW, &smp_active, 0, "");
diff --git a/sys/alpha/alpha/pmap.c b/sys/alpha/alpha/pmap.c
index 2a4852f..bdfd725 100644
--- a/sys/alpha/alpha/pmap.c
+++ b/sys/alpha/alpha/pmap.c
@@ -326,7 +326,7 @@ vm_offset_t kernel_vm_end;
  * Data for the ASN allocator
  */
 static int pmap_maxasn;
-static pmap_t pmap_active[NCPUS];
+static pmap_t pmap_active[MAXCPU];
 
 /*
  * Data for the pv entry allocation mechanism
@@ -1180,7 +1180,7 @@ pmap_pinit0(pmap)
 	pmap->pm_count = 1;
 	pmap->pm_ptphint = NULL;
 	pmap->pm_active = 0;
-	for (i = 0; i < NCPUS; i++) {
+	for (i = 0; i < MAXCPU; i++) {
 		pmap->pm_asn[i].asn = 0;
 		pmap->pm_asn[i].gen = 0;
 	}
@@ -1230,7 +1230,7 @@ pmap_pinit(pmap)
 	pmap->pm_count = 1;
 	pmap->pm_ptphint = NULL;
 	pmap->pm_active = 0;
-	for (i = 0; i < NCPUS; i++) {
+	for (i = 0; i < MAXCPU; i++) {
 		pmap->pm_asn[i].asn = 0;
 		pmap->pm_asn[i].gen = 0;
 	}
diff --git a/sys/alpha/include/lock.h b/sys/alpha/include/lock.h
index 1066d46..f2e3448 100644
--- a/sys/alpha/include/lock.h
+++ b/sys/alpha/include/lock.h
@@ -55,7 +55,7 @@ s_unlock(struct simplelock *lkp)
 	lkp->lock_data = 0;
 }
 
-#if !defined(SIMPLELOCK_DEBUG) && NCPUS > 1
+#if !defined(SIMPLELOCK_DEBUG) && MAXCPU > 1
 /*
  * This set of defines turns on the real functions in i386/isa/apic_ipl.s.
  */
@@ -64,7 +64,7 @@ s_unlock(struct simplelock *lkp)
 #define	simple_lock_try(alp)	s_lock_try(alp)
 #define	simple_unlock(alp)	s_unlock(alp)
 
-#endif /* !SIMPLELOCK_DEBUG && NCPUS > 1 */
+#endif /* !SIMPLELOCK_DEBUG && MAXCPU > 1 */
 
 #define COM_LOCK()
 #define COM_UNLOCK()
diff --git a/sys/alpha/include/param.h b/sys/alpha/include/param.h
index a845737..28bef01 100644
--- a/sys/alpha/include/param.h
+++ b/sys/alpha/include/param.h
@@ -71,9 +71,9 @@
 #define OBJFORMAT_DEFAULT	"elf"
 
 #ifdef SMP
-#define NCPUS		32
+#define MAXCPU		32
 #else
-#define NCPUS		1
+#define MAXCPU		1
 #endif
 
 /*
diff --git a/sys/alpha/include/pmap.h b/sys/alpha/include/pmap.h
index de59b66..886627c 100644
--- a/sys/alpha/include/pmap.h
+++ b/sys/alpha/include/pmap.h
@@ -178,7 +178,7 @@ struct pmap {
 	struct {
 		u_int32_t	asn:8;		/* address space number */
 		u_int32_t	gen:24;		/* generation number */
-	}			pm_asn[NCPUS];
+	}			pm_asn[MAXCPU];
 	struct pmap_statistics	pm_stats;	/* pmap statistics */
 	struct	vm_page		*pm_ptphint;	/* pmap ptp hint */
 };
-- 
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