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MFi386: sys/i386/i386/machdep.c revisions 1.481 and 1.482

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This commit is contained in:
nyan 2001-10-30 00:53:19 +00:00
parent 0876f23dd1
commit 175300ac14
2 changed files with 10 additions and 4 deletions
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7
sys/pc98/i386/machdep.c
View File

@ -103,6 +103,7 @@
#include <machine/md_var.h>
#include <machine/pc/bios.h>
#include <machine/pcb_ext.h> /* pcb.h included via sys/user.h */
#include <machine/proc.h>
#include <machine/globals.h>
#ifdef PERFMON
#include <machine/perfmon.h>
@ -893,8 +894,8 @@ setregs(td, entry, stack, ps_strings)
struct trapframe *regs = td->td_frame;
struct pcb *pcb = td->td_pcb;
if (pcb->pcb_ldt)
user_ldt_free(pcb);
if (td->td_proc->p_md.md_ldt)
user_ldt_free(td);
bzero((char *)regs, sizeof(struct trapframe));
regs->tf_eip = entry;
@ -976,7 +977,9 @@ cpu_setregs(void)
unsigned int cr0;
cr0 = rcr0();
#ifdef SMP
cr0 |= CR0_NE; /* Done by npxinit() */
#endif
cr0 |= CR0_MP | CR0_TS; /* Done at every execve() too. */
#ifndef I386_CPU
cr0 |= CR0_WP | CR0_AM;

7
sys/pc98/pc98/machdep.c
View File

@ -103,6 +103,7 @@
#include <machine/md_var.h>
#include <machine/pc/bios.h>
#include <machine/pcb_ext.h> /* pcb.h included via sys/user.h */
#include <machine/proc.h>
#include <machine/globals.h>
#ifdef PERFMON
#include <machine/perfmon.h>
@ -893,8 +894,8 @@ setregs(td, entry, stack, ps_strings)
struct trapframe *regs = td->td_frame;
struct pcb *pcb = td->td_pcb;
if (pcb->pcb_ldt)
user_ldt_free(pcb);
if (td->td_proc->p_md.md_ldt)
user_ldt_free(td);
bzero((char *)regs, sizeof(struct trapframe));
regs->tf_eip = entry;
@ -976,7 +977,9 @@ cpu_setregs(void)
unsigned int cr0;
cr0 = rcr0();
#ifdef SMP
cr0 |= CR0_NE; /* Done by npxinit() */
#endif
cr0 |= CR0_MP | CR0_TS; /* Done at every execve() too. */
#ifndef I386_CPU
cr0 |= CR0_WP | CR0_AM;