Nathanial Sloss <nathanialsl...@yahoo.com.au> writes: > Hi, > > The m68k m68lc040 (early revisions) have an issue after executing f-line (co > processor mmu/fpu) instructions and executing a trap in the case of fpu > emulation. > > Unfornately due to time passed the processor errata as to how to address the > issue has been lost. > > Fortunately the issue was documented in a NetBSD PR: > > http://gnats.netbsd.org/13078 > > Which proposes a solution to the problem which I have patched the GNU > assembler for. > > As I have an affected machine with an lc040 processor I can confirm that all > programmes compiled with the patched assember work as expected.
Please see https://sourceware.org/binutils/wiki/HowToContribute. gas patches should be sent to the binutils@ mailing list, not gcc-patches@. But please also (in addition to the other guidance on that page for binutils) base your patch on the latest trunk sources rather than an unknown version at imported NetBSD sources. thanks, sam
