qemu-e2k/target-arm
Peter Maydell a2fdc8907b target-arm: Fix decoding of Thumb preload and hint space
Refine the decoding of the Thumb preload and hint space, so we
UNDEF on the patterns that are supposed to UNDEF rather than NOP.
We also move the tests for this space earlier, so we don't emit
harmless but unnecessary address generation code for preload
hints (which by their nature are likely to be in hot code paths).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2011-02-04 21:30:15 +01:00
..
cpu.h target-arm: Add CPU feature flag for v7MP 2011-02-04 21:30:14 +01:00
exec.h move cpu_pc_from_tb to target-*/exec.h 2010-07-03 09:48:12 +03:00
helper.c target-arm: Clean up handling of MPIDR 2011-02-04 21:30:15 +01:00
helpers.h Set the right overflow bit for neon 32 and 64 bit saturating add/sub. 2011-02-04 20:57:41 +01:00
iwmmxt_helper.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00
machine.c Save/restore ARMv6 MMU state 2009-07-31 13:19:39 +01:00
neon_helper.c Set the right overflow bit for neon 32 and 64 bit saturating add/sub. 2011-02-04 20:57:41 +01:00
op_addsub.h target-arm: fix addsub/subadd implementation 2010-07-01 23:45:29 +02:00
op_helper.c Set the right overflow bit for neon 32 and 64 bit saturating add/sub. 2011-02-04 20:57:41 +01:00
translate.c target-arm: Fix decoding of Thumb preload and hint space 2011-02-04 21:30:15 +01:00