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2019-06-12Include qemu-common.h exactly where neededMarkus Armbruster
No header includes qemu-common.h after this commit, as prescribed by qemu-common.h's file comment. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190523143508.25387-5-armbru@redhat.com> [Rebased with conflicts resolved automatically, except for include/hw/arm/xlnx-zynqmp.h hw/arm/nrf51_soc.c hw/arm/msf2-soc.c block/qcow2-refcount.c block/qcow2-cluster.c block/qcow2-cache.c target/arm/cpu.h target/lm32/cpu.h target/m68k/cpu.h target/mips/cpu.h target/moxie/cpu.h target/nios2/cpu.h target/openrisc/cpu.h target/riscv/cpu.h target/tilegx/cpu.h target/tricore/cpu.h target/unicore32/cpu.h target/xtensa/cpu.h; bsd-user/main.c and net/tap-bsd.c fixed up]
2019-03-11s390x/tcg: Implement VECTOR STORE WITH LENGTHDavid Hildenbrand
Very similar to VECTOR LOAD WITH LENGTH, just the opposite direction. Properly probe write access before modifying memory. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20190307121539.12842-32-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-03-11s390x/tcg: Implement VECTOR PERMUTEDavid Hildenbrand
Take care of overlying inputs and outputs by using a temporary vector. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20190307121539.12842-21-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-03-11s390x/tcg: Implement VECTOR PACK *David Hildenbrand
This is a big one. Luckily we only have a limited set of such nasty instructions. We'll implement all variants with helpers, except when sources and the destination don't overlap for VECTOR PACK. Provide different helpers when the cc is to be modified. We'll return the cc then via env->cc_op. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20190307121539.12842-20-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>
2019-03-11s390x/tcg: Implement VECTOR LOAD TO BLOCK BOUNDARYDavid Hildenbrand
Very similar to LOAD COUNT TO BLOCK BOUNDARY, but instead of only calculating, the actual vector is loaded. Use a temporary vector to not modify the real vector on exceptions. Initialize that one to zero, to not leak any data. Provide a fast path if we're loading a full vector. As we don't have gvec ool handlers for single vectors, just calculate the vector address manually. We can reuse the helper later on for VECTOR LOAD WITH LENGTH. In fact, we are going to name it "vll" right from the beginning, because that's a better match. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: David Hildenbrand <david@redhat.com> Message-Id: <20190307121539.12842-15-david@redhat.com> Signed-off-by: Cornelia Huck <cohuck@redhat.com>