----- Original Message ----- From: "Ralf Baechle" <ralf@oss.sgi.com> To: "machael thailer" <dony.he@huawei.com> Cc: <linux-mips@oss.sgi.com> Sent: Tuesday, August 21, 2001 5:07 AM Subject: Re: questions about eret.... > On Mon, Aug 20, 2001 at 05:54:09PM +0800, machael thailer wrote: > > > I have a question to ask about eret. > > > > In RC4xxx/RC32334, after eret finished, does it automatically enable IE > > bit of STATUS register? > > ERET does not influence the state of the IE bit. I agree with you, but the RC32334 User manual (14-13 section) say it does and say we must run a "CLI" just before eret to disable IE bit in Status register . machael thailer
