[PATCH v3 58/59] target/arm/hvf: Emulate Monitor Debug registers

[Philippe Mathieu-Daudé]

Signed-off-by: Philippe Mathieu-Daudé <phi...@linaro.org>
---
TODO: audit it is safe
---
 target/arm/hvf/hvf.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/target/arm/hvf/hvf.c b/target/arm/hvf/hvf.c
index 639eef3b800..113f1415011 100644
--- a/target/arm/hvf/hvf.c
+++ b/target/arm/hvf/hvf.c
@@ -1616,6 +1616,9 @@ static int hvf_sysreg_write(CPUState *cpu, uint32_t reg, 
uint64_t val)
         }
         break;
     case SYSREG_MDSCR_EL1:
+        if (hvf_sysreg_write_cp(cpu, "Monitor Debug", reg, val)) {
+            return 0;
+        }
         env->cp15.mdscr_el1 = val;
         return 0;
     case SYSREG_DBGBVR0_EL1:
-- 
2.51.0