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| author | Peter Maydell <peter.maydell@linaro.org> | 2011-04-11 16:26:16 +0100 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2011-04-12 23:33:33 +0200 |
| commit | 7d80fee5b9e663148ddee714e3b755a0af20508d (patch) | |
| tree | 7c31083d359d57188eae5c77bfb00f3ecd945973 /arch_init.h | |
| parent | 2bc70834e867e7a0c4f30d374405acf8d81bba03 (diff) | |
target-arm: Handle UNDEF cases for Neon invalid modified-immediates
For Neon "one register and a modified immediate value" forms, the
combination op=1 cmode=1111 is unallocated and should UNDEF.
All instructions of this form also UNDEF if Q == 1 and Vd<0> == 1.
We also add a comment on the only UNPREDICTABLE in this space.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'arch_init.h')
0 files changed, 0 insertions, 0 deletions