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Gcc porting
- From: "Alexander Shkurko" <shkurko_alexander at hotmail dot com>
- To: help-gcc at gnu dot org
- Date: Sat, 16 Nov 2002 15:41:48 +0000
- Subject: Gcc porting
- Bcc:
Hello!
I need your help.
I'm trying to port GCC for one embedded system powered by ARC processor.
Memory unit of this system has some limitation. It can't use byte
input/ouput instructions.
So i need to force gcc to use instead of single ldb or stb instuctions a set
of instructions, but there is only one string for each assembler instruction
in arc.md file.
Is it possible to force GCC to use several instructions instead of one or
not?
Thank you for your help.
Yours Sincerely
Shkurko Alexander
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