]> git.proxmox.com Git - mirror_qemu.git/commit
linux-user: Implement aarch64 PR_SVE_SET/GET_VL
authorRichard Henderson <richard.henderson@linaro.org>
Fri, 9 Mar 2018 17:09:43 +0000 (17:09 +0000)
committerPeter Maydell <peter.maydell@linaro.org>
Fri, 9 Mar 2018 17:09:43 +0000 (17:09 +0000)
commit85fc716732bc6e85a634335847999f411269f282
tree15ae6a9a0e2d85baa27d03c67af20b749fd9be6c
parent843361ed04017da5f15c3b7a98b2e8849e39a984
linux-user: Implement aarch64 PR_SVE_SET/GET_VL

As an implementation choice, widening VL has zeroed the
previously inaccessible portion of the sve registers.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Acked-by: Alex Bennée <alex.bennee@linaro.org>
Message-id: 20180303143823.27055-2-richard.henderson@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
linux-user/aarch64/target_syscall.h
linux-user/syscall.c
target/arm/cpu.h
target/arm/cpu64.c