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| author | jm <jm@0101bb08-14d6-0310-b084-bc0e0c8e3800> | 2005-06-10 08:29:21 +0400 |
|---|---|---|
| committer | jm <jm@0101bb08-14d6-0310-b084-bc0e0c8e3800> | 2005-06-10 08:29:21 +0400 |
| commit | 6f47d82db9bb295859bf807f1b54ecd7a028870d (patch) | |
| tree | 5e0dfd2ee18efe056f7107e78abd2fd6d68a4b61 /README.blackfin | |
| parent | 74e7da8221de978c9aa474f2a63973479193e18f (diff) | |
README for the Blackfin port
git-svn-id: http://svn.xiph.org/trunk/speex@9426 0101bb08-14d6-0310-b084-bc0e0c8e3800
Diffstat (limited to 'README.blackfin')
| -rw-r--r-- | README.blackfin | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/README.blackfin b/README.blackfin new file mode 100644 index 0000000..3cebcb6 --- /dev/null +++ b/README.blackfin @@ -0,0 +1,17 @@ +Speex has been ported to the Blackfin DSP, for the STAMP development board. + +This port has been tested on the STAMP development board and requires the +toolchain available at http://blackfin.uclinux.org/ + +In order to cross-compile for uclinux: +export CC=bfin-uclinux-gcc +./configure --enable-blackfin-asm --enable-fixed-point --host=bfin-uclinux +make +make install + +The --enable-blackfin-asm option is not required, but it speeds up Speex by +approximately a factor of two. + +If you're getting a crash when enabling --enable-blackfin-asm then your +toolchain (assembler in fact) is probably too old (a bug was fixed in the +June 3rd build) |