From: Brian Cain <[email protected]>
Reviewed-by: Taylor Simpson <[email protected]>
Signed-off-by: Brian Cain <[email protected]>
---
target/hexagon/cpu.h | 21 ++++++++++++++++++++-
target/hexagon/cpu.c | 1 +
2 files changed, 21 insertions(+), 1 deletion(-)
diff --git a/target/hexagon/cpu.h b/target/hexagon/cpu.h
index ddf6da78c18..55dadb3b964 100644
--- a/target/hexagon/cpu.h
+++ b/target/hexagon/cpu.h
@@ -49,8 +49,26 @@
#define VSTORES_MAX 2
#define CPU_RESOLVING_TYPE TYPE_HEXAGON_CPU
+#ifndef CONFIG_USER_ONLY
+#define CPU_INTERRUPT_SWI CPU_INTERRUPT_TGT_INT_0
+
+#define HEX_CPU_MODE_USER 1
+#define HEX_CPU_MODE_GUEST 2
+#define HEX_CPU_MODE_MONITOR 3
+
+#define HEX_EXE_MODE_OFF 1
+#define HEX_EXE_MODE_RUN 2
+#define HEX_EXE_MODE_WAIT 3
+#define HEX_EXE_MODE_DEBUG 4
+#endif
+
+#define MMU_USER_IDX 0
+#ifndef CONFIG_USER_ONLY
+#define MMU_GUEST_IDX 1
+#define MMU_KERNEL_IDX 2
+
+#endif
-#define MMU_USER_IDX 0
#define HEXAGON_CPU_IRQ_0 0
#define HEXAGON_CPU_IRQ_1 1
@@ -112,6 +130,7 @@ typedef struct CPUArchState {
uint32_t threadId;
uint64_t t_cycle_count;
#endif
+ uint32_t next_PC;
target_ulong new_value_usr;
MemLog mem_log_stores[STORES_MAX];
diff --git a/target/hexagon/cpu.c b/target/hexagon/cpu.c
index 0773ef8fe79..626100d43fd 100644
--- a/target/hexagon/cpu.c
+++ b/target/hexagon/cpu.c
@@ -307,6 +307,7 @@ static void hexagon_cpu_reset_hold(Object *obj, ResetType
type)
memset(env->t_sreg, 0, sizeof(uint32_t) * NUM_SREGS);
memset(env->greg, 0, sizeof(uint32_t) * NUM_GREGS);
env->wait_next_pc = 0;
+ env->next_PC = 0;
#endif
env->cause_code = HEX_EVENT_NONE;
}
--
2.34.1
