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Fix some nested extern declarations.

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From syssrc/sys/arch/news68k/news68k/machdep.c:1.16.
This commit is contained in:
minoura 2001-02-20 15:53:27 +00:00
parent 1e48b7fbb5
commit a7d2590bf0
1 changed files with 5 additions and 11 deletions
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16
sys/arch/x68k/x68k/machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: machdep.c,v 1.91 2000/12/18 02:46:49 minoura Exp $ */ /* $NetBSD: machdep.c,v 1.92 2001/02/20 15:53:27 minoura Exp $ */
/* /*
* Copyright (c) 1988 University of Utah. * Copyright (c) 1988 University of Utah.
@ -120,19 +120,19 @@ vm_map_t phys_map = NULL;
extern paddr_t avail_start, avail_end; extern paddr_t avail_start, avail_end;
extern vaddr_t virtual_avail; extern vaddr_t virtual_avail;
extern u_int lowram;
extern int end, *esym;
caddr_t msgbufaddr; caddr_t msgbufaddr;
int maxmem; /* max memory per process */ int maxmem; /* max memory per process */
int physmem = MAXMEM; /* max supported memory, changes to actual */ int physmem = MAXMEM; /* max supported memory, changes to actual */
/* /*
* safepri is a safe priority for sleep to set for a spin-wait * safepri is a safe priority for sleep to set for a spin-wait
* during autoconfiguration or after a panic. * during autoconfiguration or after a panic.
*/ */
int safepri = PSL_LOWIPL; int safepri = PSL_LOWIPL;
extern u_int lowram;
extern short exframesize[];
#ifdef COMPAT_HPUX #ifdef COMPAT_HPUX
extern struct emul emul_hpux; extern struct emul emul_hpux;
#endif #endif
@ -194,12 +194,7 @@ consinit()
zs_kgdb_init(); /* XXX */ zs_kgdb_init(); /* XXX */
#endif #endif
#ifdef DDB #ifdef DDB
{ ddb_init(*(int *)&end, ((int *)&end) + 1, esym);
extern int end;
extern int *esym;
ddb_init(*(int *)&end, ((int *)&end) + 1, esym);
}
if (boothowto & RB_KDB) if (boothowto & RB_KDB)
Debugger(); Debugger();
#endif #endif
@ -585,7 +580,6 @@ cpu_reboot(howto, bootstr)
void void
cpu_init_kcore_hdr() cpu_init_kcore_hdr()
{ {
extern int end;
cpu_kcore_hdr_t *h = &cpu_kcore_hdr; cpu_kcore_hdr_t *h = &cpu_kcore_hdr;
struct m68k_kcore_hdr *m = &h->un._m68k; struct m68k_kcore_hdr *m = &h->un._m68k;
int i; int i;