diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/cacheflush.c | 14 | ||||
| -rw-r--r-- | util/hbitmap.c | 2 | ||||
| -rw-r--r-- | util/qemu-thread-posix.c | 2 |
3 files changed, 13 insertions, 5 deletions
diff --git a/util/cacheflush.c b/util/cacheflush.c index 2c2c73e085..06c2333a60 100644 --- a/util/cacheflush.c +++ b/util/cacheflush.c @@ -121,8 +121,12 @@ static void sys_cache_info(int *isize, int *dsize) static bool have_coherent_icache; #endif -#if defined(__aarch64__) && !defined(CONFIG_DARWIN) -/* Apple does not expose CTR_EL0, so we must use system interfaces. */ +#if defined(__aarch64__) && !defined(CONFIG_DARWIN) && !defined(CONFIG_WIN32) +/* + * Apple does not expose CTR_EL0, so we must use system interfaces. + * Windows neither, but we use a generic implementation of flush_idcache_range + * in this case. + */ static uint64_t save_ctr_el0; static void arch_cache_info(int *isize, int *dsize) { @@ -225,7 +229,11 @@ static void __attribute__((constructor)) init_cache_info(void) /* Caches are coherent and do not require flushing; symbol inline. */ -#elif defined(__aarch64__) +#elif defined(__aarch64__) && !defined(CONFIG_WIN32) +/* + * For Windows, we use generic implementation of flush_idcache_range, that + * performs a call to FlushInstructionCache, through __builtin___clear_cache. + */ #ifdef CONFIG_DARWIN /* Apple does not expose CTR_EL0, so we must use system interfaces. */ diff --git a/util/hbitmap.c b/util/hbitmap.c index 297db35fb1..6d6e1b595d 100644 --- a/util/hbitmap.c +++ b/util/hbitmap.c @@ -331,7 +331,7 @@ bool hbitmap_status(const HBitmap *hb, int64_t start, int64_t count, assert(next_zero > start); *pnum = next_zero - start; - return false; + return true; } bool hbitmap_empty(const HBitmap *hb) diff --git a/util/qemu-thread-posix.c b/util/qemu-thread-posix.c index 412caa45ef..93d2505797 100644 --- a/util/qemu-thread-posix.c +++ b/util/qemu-thread-posix.c @@ -228,7 +228,7 @@ void qemu_cond_wait_impl(QemuCond *cond, QemuMutex *mutex, const char *file, con error_exit(err, __func__); } -static bool +static bool TSA_NO_TSA qemu_cond_timedwait_ts(QemuCond *cond, QemuMutex *mutex, struct timespec *ts, const char *file, const int line) { |