72430bf5eb
This adds support support for the SIMD load/store multiple category of instructions. This also brings in a couple of helper functions for manipulating sections of the SIMD registers: * do_vec_get - fetch value from a slice of a vector register * do_vec_set - set a slice of a vector register which use vec_reg_offset for consistent processing of offsets in an endian aware manner. There are also additional helpers: * do_vec_ld - load value into SIMD * do_vec_st - store value from SIMD which load or store a slice of a vector register to memory. These don't zero extend like the fp variants. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <rth@twiddle.net>
Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org - QEMU team