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Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-arg
From: |
Liviu Ionescu |
Subject: |
Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument |
Date: |
Wed, 15 Apr 2015 15:06:36 +0300 |
> On 15 Apr 2015, at 14:53, Leon Alrae <address@hidden> wrote:
>
> On 15/04/2015 10:09, Liviu Ionescu wrote:
>> Peter/Leon,
>>
>> I'm planning for my future releases, and, to avoid incompatible versions, I
>> would like to help with the semihosting configuration issue, to speed up
>> things. is there any chance to close this issue in the near future?
>
> I'm hoping so :) I'm holding up UHI patches respin until we resolve this.
how do you suggest we should proceed?
>> we currently have two solutions:
>>
>> - multiple: --semihosting-config arg="..."
>> - a single option, placed at the end, and followed by any number of
>> arguments: --semihosting-cmdline $@ \n
>>
>> both can generate the array of args required by UHI and both can pass args
>> with spaces.
>>
>> the second one is more scripting friendly, and is somehow in the spirit of
>> other unix programs that need to pass such arguments.
>
> I don't have a strong preference here, but I think I would be leaning
> towards the second one as it just looks better. On the other hand it
> reserves the last position in the QEMU command line, which I'm not sure
> if can become a problem at some point?
do you have anything specific in mind? I don't know qemu very well, but apart
from setting semihosting and kernel args, I doubt there are other use cases to
require variable number of arguments.
regards,
Liviu
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, (continued)
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Leon Alrae, 2015/04/02
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/02
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Matthew Fortune, 2015/04/02
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/02
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/03
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Leon Alrae, 2015/04/08
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/14
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/15
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Leon Alrae, 2015/04/15
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Matthew Fortune, 2015/04/15
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument,
Liviu Ionescu <=
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Leon Alrae, 2015/04/15
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/15
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Leon Alrae, 2015/04/16
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/17
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Peter Maydell, 2015/04/16
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Leon Alrae, 2015/04/21
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/21
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Peter Maydell, 2015/04/21
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Liviu Ionescu, 2015/04/21
- Re: [Qemu-devel] [RFC PATCH] vl.c: add -semihosting-config "arg" sub-argument, Peter Maydell, 2015/04/21