From: "姹 缈" <dam_wang@hotmail.com>
To: satish@td.idc.lsi.sanyo.co.jp
Cc: sid@sources.redhat.com
Subject: Re: how to build an toolchain like arm-elf-sid?
Date: Thu, 26 Sep 2002 05:29:00 -0000 [thread overview]
Message-ID: <F709X2VFyBUMeEk0tfq0000a037@hotmail.com> (raw)
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hi
thanks for ur help.
I'm so sad that maybe ur repply sentenses my project--at least my early
work--to death. What we plan to do is to design an new CPU architecture
based on the DSP
architecture, and we wish the CGEN & SID would help us to simulator ur
design (including the ISA),before the real CPUis designed. So, we spent a
lot of time on CGEN & SID. Limited by our knowledge on GNU, the work goes
on slowly. Now it seems that our goal can not be achieved. :-(
However, could we join u to develop the gcc? I mean, updating gcc and
porting gcc to our target new CPU, so we can get a cross--complier, maybe
we could write an RTL description for our target CPU. If so, what should we
do and how to do?
thanks for all ur help.
Dam.Wang
>well, based on the cpu type, u need to build cross compilers
>for it.for eg: if ur cpu=arm, then u need to build arm gnu tools, likewise
>for cpu=m68k , u need to build m68k gnu tools.
> now, using these cross compilers u shall be able
>to compile the programs.hence if u have built arm gnu tools
>then, compile ur program using the arm-elf-gcc..along with the ecos
>libraries.
>
>later run the sid using the command:
>arm-elf-sid --board=pid7t-normalmap --gdb=2000 -tksm -EL &
>
>this should pop a system monitor.
>later run command:
>arm-elf-gdb test.x
>
>
>satish
>
>
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next reply other threads:[~2002-09-26 12:29 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-26 5:29 姹 缈 [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-09-23 6:31 姹 缈
2002-09-23 22:08 ` T Satish Kumar
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