target-arm: A64: add support for bitfield insns
commit880777423525685ccaf1bf6967b27cc8a38e5f96
authorClaudio Fontana <claudio.fontana@linaro.org>
Tue, 17 Dec 2013 19:42:35 +0000 (17 19:42 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Tue, 17 Dec 2013 20:12:51 +0000 (17 20:12 +0000)
treee7692340708f7d46acc8c864ad533e30409028aa
parent453232096c4e93ec871f7ff97abfc0bf54258c95
target-arm: A64: add support for bitfield insns

This patch implements the C3.4.2 Bitfield instructions:
SBFM, BFM, UBFM.

Signed-off-by: Claudio Fontana <claudio.fontana@linaro.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <rth@twiddle.net>
target-arm/translate-a64.c