On 4/15/21 7:08 PM, Robert Hoo wrote:
Since commit fa4518741e (target-i386: Rename struct XMMReg to ZMMReg),
CPUX86State.xmm_regs[] has already been extended to 512bit to support
AVX512.
Also, other qemu level supports for AVX512 registers are there for
years.
But in x86_cpu_dump_state(), still only dump XMM registers no matter
YMM/ZMM is enabled.
This patch is to complement this, let it dump XMM/YMM/ZMM accordingly.
Signed-off-by: Robert Hoo<robert...@linux.intel.com>
---
Changelog:
v5: fix a minor issue. rebase to latest master.
v4: stringent AVX512 case and AVX case judgement criteria
v3: fix some coding style issue.
v2: dump XMM/YMM/ZMM according to XSAVE state-components enablement.
target/i386/cpu-dump.c | 62 ++++++++++++++++++++++++++++++++++++++------------
1 file changed, 47 insertions(+), 15 deletions(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
