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Initialize all registers in setregs().

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This commit is contained in:
mycroft 1997-09-12 05:01:09 +00:00
parent 6e0f2df205
commit 73b4fdacad
1 changed files with 6 additions and 1 deletions
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7
sys/arch/i386/i386/machdep.c
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@ -1,4 +1,4 @@
/* $NetBSD: machdep.c,v 1.251 1997/09/11 23:02:02 mycroft Exp $ */
/* $NetBSD: machdep.c,v 1.252 1997/09/12 05:01:09 mycroft Exp $ */
/*-
* Copyright (c) 1996, 1997 The NetBSD Foundation, Inc.
@ -1309,8 +1309,13 @@ setregs(p, pack, stack)
__asm("movl %w0,%%fs" : : "r" (LSEL(LUDATA_SEL, SEL_UPL)));
tf->tf_es = LSEL(LUDATA_SEL, SEL_UPL);
tf->tf_ds = LSEL(LUDATA_SEL, SEL_UPL);
tf->tf_edi = 0;
tf->tf_esi = 0;
tf->tf_ebp = 0;
tf->tf_ebx = (int)PS_STRINGS;
tf->tf_edx = 0;
tf->tf_ecx = 0;
tf->tf_eax = 0;
tf->tf_eip = pack->ep_entry;
tf->tf_cs = LSEL(LUCODE_SEL, SEL_UPL);
tf->tf_eflags = PSL_USERSET;