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Diffstat (limited to 'ld/ld.texinfo')
| -rw-r--r-- | ld/ld.texinfo | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/ld/ld.texinfo b/ld/ld.texinfo index 7547c0a5..94079e2 100644 --- a/ld/ld.texinfo +++ b/ld/ld.texinfo @@ -6321,6 +6321,18 @@ instruction. The original instruction is then replaced with a branch to the veneer. The extra cycles required to call and return from the veneer are sufficient to avoid the erratum in both the scalar and vector cases. +@cindex ARM1176 erratum workaround +@kindex --fix-arm1176 +@kindex --no-fix-arm1176 +The @samp{--fix-arm1176} switch enables a link-time workaround for an erratum +in certain ARM1176 processors. The workaround is enabled by default if you +are targetting ARM v6 (excluding ARM v6T2) or earlier. It can be disabled +unconditionally by specifying @samp{--no-fix-arm1176}. + +Further information is available in the ``ARM1176JZ-S and ARM1176JZF-S +Programmer Advice Notice'' available on the ARM documentaion website at: +http://infocenter.arm.com/. + @cindex NO_ENUM_SIZE_WARNING @kindex --no-enum-size-warning The @option{--no-enum-size-warning} switch prevents the linker from |