[Top] [All Lists]

Re: r3000 instruction set

To: Mark and Janice Juszczec <>
Subject: Re: r3000 instruction set
From: Eric Christopher <>
Date: Sun, 22 Feb 2004 11:13:06 -0800
In-reply-to: <>
Original-recipient: rfc822;
References: <>
> So, can someone recommend a definitive list of r3000 assembler instructions?

Other than the responses you've already gotten, likely you'll need to
compile with -march=r3900(or -mcpu=r3900 if it's an old toolchain) since
the 3900 is missing a couple of r3000 instructions iirc.

If it's the 3912 I remember it also doesn't have an fpu, but I could be
wrong there. If it is, then you need -msoft-float as well.


Eric Christopher <>

<Prev in Thread] Current Thread [Next in Thread>