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Article #52662

Please teach me how to make 'gcc' on ipsc860(i860)

#52662
From: Seiji Yokoji
Date: Mon, 08 Jun 1992 08:50
43 lines
1712 bytes
I have been tryed making "gcc" on ipsc860(intel's super computer).

It has a "i860" processor and running  "nx2"(OS) system .

But "gcc-2.1" is not supported "nx2" system.

So I try to make "gcc" as following.

"config --host=sparc-sun-sunos4.1 --target=i860-intel-bsd"

But "gcc" default assembler 'as' and linker 'ld' can't assemble and link ,

"i860" assembler .

And "Intel" supported assembler and linker for (i860) 'as860' and 'ld860'

instead of 'as' and 'ld'.

Both of them are running on "sparc2".

So I was overwritten "gcc.c".

And by using 'ar860' , I successed making "libgcc.a" and other executions.

But "cc1" output (i860) assembler for not "nx2" but "BSD" .

So now , "gcc" can assemble and link (i860) codes.

But loading execution and running on ipsc860 .

"Segmentation Violation" has occured.

So I want to know which source file I should overwrite to change "cc1" 

outputting assembler code .

Plaese teach me .

	
	Kyusyu institute of Tech at Japan.
	My name : Seiji Yokoji.
	e-mail : yokoji@isct.kyutech.ac.jp
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From: yokoji@isct.kyutech.ac.jp (Seiji Yokoji)
Subject: Please teach me how to make 'gcc' on ipsc860(i860)
Message-ID: <YOKOJI.92Jun8175028@hiko.isct.kyutech.ac.jp>
Sender: news@himawari.isct.kyutech.ac.jp
Organization: Information Science Center of Kyushu Inst. of Tech.
Distribution: gnu
Date: Mon, 8 Jun 1992 08:50:28 GMT
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