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microblaze: Add support for fcmp.un
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@petalogix.com>
microblaze: Add basic FPU emulation
Target specific usermode cleanup
Disable various target specific code that is only relevant to system emulation.
Signed-off-by: Paul Brook <paul@codesourcery.com>
microblaze: Dont segfault when singlestepping first insn.
microblaze: Print content of EAR register
I need to see EAR register in output because I need to parse irqsoff problem.
Signed-off-by: Michal Simek <monstr@monstr.eu>Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
microblaze: Update debug logs.
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
microblaze: Restore env when raising unmapped bus access.
Revert "Get rid of _t suffix"
In the very least, a change like this requires discussion on the list.
The naming convention is goofy and it causes a massive merge problem. Somethinglike this must be presented on the list first so people can provide input...
Get rid of _t suffix
Some not so obvious bits, slirp and Xen were left alone for the timebeing.
Signed-off-by: malc <av1474@comtv.ru>
microblaze: HW Exception fixes.
microblaze: Compute masks for alignment checks at translation time.
Thanks to Blue Swirl for reporting.Signed-off-by: Edgar E. Iglesias <edgar.iglesias@gmail.com>
microblaze: Trap on bus accesses to unmapped areas.
microblaze: Trap on unaligned data accesses.
Untested...
microblaze: Trap on divizions by zero.
Update to a hopefully more future proof FSF address
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
microblaze: Add translation routines.