kern

diff src/proc.c @ 50:1d8877d12de0

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tidyed up the intr_ret bit, made it a bit more reasonably structured, and cleaned up some debugging things
author John Tsiombikas <nuclear@member.fsf.org>
date Sat, 30 Jul 2011 07:35:53 +0300
parents 50730d42d2d3
children b1e8c8251884
line diff
     1.1 --- a/src/proc.c	Sat Jul 30 07:21:54 2011 +0300
     1.2 +++ b/src/proc.c	Sat Jul 30 07:35:53 2011 +0300
     1.3 @@ -78,14 +78,6 @@
     1.4  	ifrm.regs = ctx->regs;
     1.5  	ifrm.eflags = ctx->flags;
     1.6  
     1.7 -	ifrm.err = 0xbadf00d;
     1.8 -
     1.9 -	asm volatile (
    1.10 -		"pushf\n\t"
    1.11 -		"popl %0\n\t"
    1.12 -		: "=a" (ifrm.eflags)
    1.13 -	);
    1.14 -
    1.15  	ifrm.eip = ctx->instr_ptr;
    1.16  	ifrm.cs = selector(SEGM_KCODE, 0);	/* XXX change this when we setup the TSS */
    1.17  	ifrm.esp = 0;/*ctx->stack_ptr;			/* this will only be used when we switch to userspace */