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MFi386: revision 1.661

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Drastically simplify the i386 pcpu backend by merging parts of the
  amd64 mechanism over.
This commit is contained in:
Yoshihiro Takahashi 2007-11-14 12:29:09 +00:00
parent b332b91f74
commit e8f87893f6
1 changed files with 2 additions and 9 deletions
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11
sys/pc98/pc98/machdep.c
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@ -125,7 +125,6 @@ __FBSDID("$FreeBSD$");
#include <machine/perfmon.h>
#endif
#ifdef SMP
#include <machine/privatespace.h>
#include <machine/smp.h>
#endif
@ -204,9 +203,7 @@ vm_paddr_t dump_avail[PHYSMAP_SIZE + 2];
struct kva_md_info kmi;
static struct trapframe proc0_tf;
#ifndef SMP
static struct pcpu __pcpu;
#endif
struct pcpu __pcpu[MAXCPU];
struct mtx icu_lock;
@ -1950,11 +1947,7 @@ init386(first)
gdt_segs[GUFS_SEL].ssd_limit = atop(0 - 1);
gdt_segs[GUGS_SEL].ssd_limit = atop(0 - 1);
#ifdef SMP
pc = &SMP_prvspace[0].pcpu;
#else
pc = &__pcpu;
#endif
pc = &__pcpu[0];
gdt_segs[GPRIV_SEL].ssd_limit = atop(0 - 1);
gdt_segs[GPRIV_SEL].ssd_base = (int) pc;
gdt_segs[GPROC0_SEL].ssd_base = (int) &pc->pc_common_tss;