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Re: [Qemu-devel] [PATCH 1/6 v2] target-tilegx: Firstly add to qemu with

From: Chen Gang S
Subject: Re: [Qemu-devel] [PATCH 1/6 v2] target-tilegx: Firstly add to qemu with minimized features
Date: Wed, 18 Feb 2015 07:10:05 +0800
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.4.0

On 2/17/15 23:58, Richard Henderson wrote:
> On 02/16/2015 06:59 PM, Chen Gang S wrote:
>> I have the related documents, but I can not find pc register, and I
>> originally misunderstood lr can be treated as pc. After I know we can
>> not treat lr as pc, so I want to consult about it for confirmation.
> Section 3.4 Program Counter, concisely describes the register.

Yeah, thanks. But it does not say whether it can be seen by software
programmers or not (so I can not find pc register).

Excuse me, I have no any more experience for other architectures (only
know about x86), so after read Section 3.4, I originally misunderstood
lr is pc. When I know I can not see/find pc, I want to get confirmation.

Chen Gang

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