From: Brian Cain <bcain@quicinc.com>
Signed-off-by: Brian Cain <brian.cain@oss.qualcomm.com>
---
target/hexagon/cpu.h | 2 ++
target/hexagon/cpu.c | 3 +++
2 files changed, 5 insertions(+)
diff --git a/target/hexagon/cpu.h b/target/hexagon/cpu.h
index fc6552e64c..8b1ff23c01 100644
--- a/target/hexagon/cpu.h
+++ b/target/hexagon/cpu.h
@@ -44,6 +44,7 @@
#define REG_WRITES_MAX 32
#define PRED_WRITES_MAX 5 /* 4 insns + endloop */
#define VSTORES_MAX 2
+#define MAX_TLB_ENTRIES 1024
#define CPU_RESOLVING_TYPE TYPE_HEXAGON_CPU
#ifndef CONFIG_USER_ONLY
@@ -181,6 +182,7 @@ struct ArchCPU {
bool lldb_compat;
target_ulong lldb_stack_adjust;
bool short_circuit;
+ uint32_t num_tlbs;
};
#include "cpu_bits.h"
diff --git a/target/hexagon/cpu.c b/target/hexagon/cpu.c
index a508f27fe4..56098b4c55 100644
--- a/target/hexagon/cpu.c
+++ b/target/hexagon/cpu.c
@@ -50,6 +50,9 @@ static ObjectClass *hexagon_cpu_class_by_name(const char *cpu_model)
}
static const Property hexagon_cpu_properties[] = {
+#if !defined(CONFIG_USER_ONLY)
+ DEFINE_PROP_UINT32("jtlb-entries", HexagonCPU, num_tlbs, MAX_TLB_ENTRIES),
+#endif
DEFINE_PROP_BOOL("lldb-compat", HexagonCPU, lldb_compat, false),
DEFINE_PROP_UNSIGNED("lldb-stack-adjust", HexagonCPU, lldb_stack_adjust, 0,
qdev_prop_uint32, target_ulong),
--
2.34.1