]> code.ossystems Code Review - openembedded-core.git/commit
gcc: Add gcc configure for PowerPC e500v2/SPE embedded floating point ABI
authorKumar Gala <galak@kernel.crashing.org>
Tue, 19 Jul 2011 17:41:32 +0000 (12:41 -0500)
committerRichard Purdie <richard.purdie@linuxfoundation.org>
Wed, 20 Jul 2011 14:24:57 +0000 (15:24 +0100)
commit5136c4ad6279c1593301f6dde9b959ad26a2fd0f
tree4eeea4174a0f8db5656bb2f94920bd2551181789
parent24ecee09541a3f620497bc77f142493ef28e1a50
gcc: Add gcc configure for PowerPC e500v2/SPE embedded floating point ABI

The e500v2 core utilizes a unique floating point programming model / ABI.
We utilize TARGET_FPU = "ppc-efd" to distinguish this choice (Embedded
scalar single-precision floating-point).  When building the toolchain for
this ABI we need configure gcc with --enable-e500_double.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
meta/recipes-devtools/gcc/gcc-4.6.inc
meta/recipes-devtools/gcc/gcc-common.inc