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clean up #ifdefs, define the variables that have to be per-cpu on SMP

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in globals.s only and use externs always.
This commit is contained in:
Peter Wemm 1998-04-06 15:46:17 +00:00
parent 741643627f
commit 0c8df3b4c5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=35076
2 changed files with 6 additions and 24 deletions
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15
sys/amd64/amd64/machdep.c
View file

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)machdep.c 7.4 (Berkeley) 6/3/91
* $Id: machdep.c,v 1.292 1998/03/07 20:16:47 tegge Exp $
* $Id: machdep.c,v 1.293 1998/03/23 19:52:32 jlemon Exp $
*/
#include "apm.h"
@ -862,21 +862,12 @@ union descriptor ldt[NLDT]; /* local descriptor table */
struct region_descriptor r_gdt, r_idt;
#endif
#ifdef SMP
extern struct i386tss common_tss; /* One tss per cpu */
#ifdef VM86
extern struct segment_descriptor common_tssd;
extern int private_tss;
extern u_int my_tr;
extern int private_tss; /* flag indicating private tss */
extern u_int my_tr; /* which task register setting */
#endif /* VM86 */
#else
struct i386tss common_tss;
#ifdef VM86
struct segment_descriptor common_tssd;
u_int private_tss; /* flag indicating private tss */
u_int my_tr; /* which task register setting */
#endif /* VM86 */
#endif
#if defined(I586_CPU) && !defined(NO_F00F_HACK)
struct gate_descriptor *t_idt;

15
sys/i386/i386/machdep.c
View file

@ -35,7 +35,7 @@
* SUCH DAMAGE.
*
* from: @(#)machdep.c 7.4 (Berkeley) 6/3/91
* $Id: machdep.c,v 1.292 1998/03/07 20:16:47 tegge Exp $
* $Id: machdep.c,v 1.293 1998/03/23 19:52:32 jlemon Exp $
*/
#include "apm.h"
@ -862,21 +862,12 @@ union descriptor ldt[NLDT]; /* local descriptor table */
struct region_descriptor r_gdt, r_idt;
#endif
#ifdef SMP
extern struct i386tss common_tss; /* One tss per cpu */
#ifdef VM86
extern struct segment_descriptor common_tssd;
extern int private_tss;
extern u_int my_tr;
extern int private_tss; /* flag indicating private tss */
extern u_int my_tr; /* which task register setting */
#endif /* VM86 */
#else
struct i386tss common_tss;
#ifdef VM86
struct segment_descriptor common_tssd;
u_int private_tss; /* flag indicating private tss */
u_int my_tr; /* which task register setting */
#endif /* VM86 */
#endif
#if defined(I586_CPU) && !defined(NO_F00F_HACK)
struct gate_descriptor *t_idt;