From: sam DOT ravnborg AT image DOT dk (Sam Ravnborg)
Newsgroups: comp.os.msdos.djgpp
Subject: GCC: Is it possible to set int=16bit
Date: Wed, 05 Nov 1997 18:45:18 GMT
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I have downloded DJGPP and like the look and feel of RHIDE (yes, I
used Borland in the past).
I am looking for an easy way to test my programs which int the end
will run on an embedded target.
I would like to use RHIDE/GCC to compile my programs if possible.

In first place GCC fails because sizeof(int) == 4bytes == 32 bits.

The requirements I have is:
sizeof(int) == 2 bytes
little endian
alignment within records: ints are aligned to an even address.
enums with less than 128 members s one byte in size.
one byte equals 8 bits.

My question is:
Are there any easy way to setup GCC to these requirements - I know I
have to figure out how to compile GCC etc. but want to hear any
suggestion to the above first.

-- 
/Sam Ravnborg - sam DOT ravnborg AT image DOT dk