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Date: Sun, 23 Jul 2006 13:23:32 +0200
From: Divacky Roman <xdivac02@stud.fit.vutbr.cz>
To: hackers@freebsd.org
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Subject: i386 registers during a syscall
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hi,

I need to get content of %esi register as it was during a syscall. Should I get
this info from td->td_pcb->pcb_esi or td->td_frame->tf_esi?

Is it so that trapframe is "content of registers when entering a kernel" and
pcb is "when leaving a kernel" ?

thnx for info

roman


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