sparc: reset CPU state on reset
Not strictly accurate for Sparc64 but avoid confusing Valgrind.
Reported-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
diff --git a/target-sparc/cpu.h b/target-sparc/cpu.h
index 86f9de6..887adc3 100644
--- a/target-sparc/cpu.h
+++ b/target-sparc/cpu.h
@@ -415,14 +415,15 @@
#if !defined(TARGET_SPARC64)
int psref; /* enable fpu */
#endif
- target_ulong version;
int interrupt_index;
- uint32_t nwindows;
/* NOTE: we allow 8 more registers to handle wrapping */
target_ulong regbase[MAX_NWINDOWS * 16 + 8];
CPU_COMMON
+ target_ulong version;
+ uint32_t nwindows;
+
/* MMU regs */
#if defined(TARGET_SPARC64)
uint64_t lsu;
diff --git a/target-sparc/cpu_init.c b/target-sparc/cpu_init.c
index 29132fb..5c03f0b 100644
--- a/target-sparc/cpu_init.c
+++ b/target-sparc/cpu_init.c
@@ -30,6 +30,7 @@
log_cpu_state(env, 0);
}
+ memset(env, 0, offsetof(CPUSPARCState, breakpoints));
tlb_flush(env, 1);
env->cwp = 0;
#ifndef TARGET_SPARC64
