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Diffstat (limited to 'recipes/gcc/gcc-4.2.4/ep93xx/README')
| -rw-r--r-- | recipes/gcc/gcc-4.2.4/ep93xx/README | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/recipes/gcc/gcc-4.2.4/ep93xx/README b/recipes/gcc/gcc-4.2.4/ep93xx/README new file mode 100644 index 0000000000..a656a850cb --- /dev/null +++ b/recipes/gcc/gcc-4.2.4/ep93xx/README @@ -0,0 +1,11 @@ +This is a set of patches for gcc-4.3 that fix code generation for the +Maverick Crunch FPU present in Cirrus Logic EP93xx devices. + +They are based on the patch ideas for OpenEmbedded that Hasjim Williams sent me +privately in April 2008, with my own reimplementation of the CCMAV mode and the +addition of a -mieee switch to fully respect denormalized values (with a 50% +speed penalty). + +See the comments at the top of each patch file for further details. + + Martin Guy <martinwguy@yahoo.it>, 21 November 2008 - 12 March 2009 |