On 5/16/23 03:44, Alex Bennée wrote:
The commit b3aa2f2128 (target/arm: provide stubs for more external
debug registers) was added to handle HyperV's unconditional usage of
Debug Communications Channel. It turns out that Linux will similarly
break if you enable CONFIG_HVC_DCC "ARM JTAG DCC console".
Extend the registers we RAZ/WI set to avoid this.
Cc: Anders Roxell<anders.rox...@linaro.org>
Cc: Evgeny Iakovlev<eiakov...@linux.microsoft.com>
Signed-off-by: Alex Bennée<alex.ben...@linaro.org>
---
target/arm/debug_helper.c | 11 +++++++++--
1 file changed, 9 insertions(+), 2 deletions(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org>
r~
