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Re: [Gnash-dev] cross compile gnash for imx31
From: |
Rob Savoye |
Subject: |
Re: [Gnash-dev] cross compile gnash for imx31 |
Date: |
Mon, 31 Dec 2007 08:27:30 -0700 |
User-agent: |
Thunderbird 2.0.0.9 (X11/20071115) |
Udo Giacomozzi wrote:
> I was talking about compiling Gnash optimized for speed, altough my
> build just uses generic 486 optimizations (not specifically building
> for Geode), so there may still be some room for improvement.
Udo, you probably want to use the Geode optimized tool chain I built
for the OLPC, which is also a Geode LX. Unfortunately gnashdev.org is
down (not sure why), but when it comes back, you can get both a Geode
optimized build of G++, but also an optimized glibc. For glibc, I added
hand crafted assembler tuned for the Geode LX for a bunch of the
low-level routines, like strlen(), which are used heavily in Gnash.
Treating the Geode like a dumb 486 is not the most optimal.
Anyway, this is the toolchain I use for my own builds on the Geode LX
to squeeze every cycle out of the machine for the best performance.
For the ARM11, I've been playing with the LLVM-gcc compiler lately, as
that's the one used for iPhone development. It's got an improved optimizer.
- rob -
- [Gnash-dev] cross compile gnash for imx31, Daniel Amor Martín, 2007/12/28
- Re: [Gnash-dev] cross compile gnash for imx31, Rob Savoye, 2007/12/29
- Re: [Gnash-dev] cross compile gnash for imx31, Daniel Amor Martín, 2007/12/31
- Re[2]: [Gnash-dev] cross compile gnash for imx31, Udo Giacomozzi, 2007/12/31
- Re: [Gnash-dev] cross compile gnash for imx31, Daniel Amor Martín, 2007/12/31
- Re: [Gnash-dev] cross compile gnash for imx31, Daniel Amor Martín, 2007/12/31
- Re[2]: [Gnash-dev] cross compile gnash for imx31, Udo Giacomozzi, 2007/12/31
- Re: [Gnash-dev] cross compile gnash for imx31, Daniel Amor Martín, 2007/12/31
- Re: [Gnash-dev] cross compile gnash for imx31,
Rob Savoye <=
- Re: [Gnash-dev] cross compile gnash for imx31, Rob Savoye, 2007/12/31