timer: make qemu_clock_enable sync between disable and timer's cb

[qemu.git] / include / qemu-common.h

diff --git a/include/qemu-common.h b/include/qemu-common.h
index b399d855c1f14b3b100a13e97ffda5b8920feb1b..50548361d09767155821af256a40c547a0cd31f7 100644 (file)
--- a/include/qemu-common.h
+++ b/include/qemu-common.h
@@ -161,6 +161,7 @@ char *pstrcat(char *buf, int buf_size, const char *s);
 int strstart(const char *str, const char *val, const char **ptr);
 int stristart(const char *str, const char *val, const char **ptr);
 int qemu_strnlen(const char *s, int max_len);
+char *qemu_strsep(char **input, const char *delim);
 time_t mktimegm(struct tm *tm);
 int qemu_fls(int i);
 int qemu_fdatasync(int fd);
@@ -178,6 +179,8 @@ int parse_uint_full(const char *s, unsigned long long *value, int base);
  * A-Z, as strtosz() will use qemu_toupper() on the given argument
  * prior to comparison.
  */
+#define STRTOSZ_DEFSUFFIX_EB   'E'
+#define STRTOSZ_DEFSUFFIX_PB   'P'
 #define STRTOSZ_DEFSUFFIX_TB   'T'
 #define STRTOSZ_DEFSUFFIX_GB   'G'
 #define STRTOSZ_DEFSUFFIX_MB   'M'
@@ -188,6 +191,9 @@ int64_t strtosz_suffix(const char *nptr, char **end, const char default_suffix);
 int64_t strtosz_suffix_unit(const char *nptr, char **end,
                             const char default_suffix, int64_t unit);
 
+/* used to print char* safely */
+#define STR_OR_NULL(str) ((str) ? (str) : "null")
+
 /* path.c */
 void init_paths(const char *prefix);
 const char *path(const char *pathname);
@@ -219,6 +225,8 @@ ssize_t qemu_recv_full(int fd, void *buf, size_t count, int flags)
 
 #ifndef _WIN32
 int qemu_pipe(int pipefd[2]);
+/* like openpty() but also makes it raw; return master fd */
+int qemu_openpty_raw(int *aslave, char *pty_name);
 #endif
 
 #ifdef _WIN32
@@ -274,8 +282,10 @@ bool tcg_enabled(void);
 void cpu_exec_init_all(void);
 
 /* CPU save/load.  */
+#ifdef CPU_SAVE_VERSION
 void cpu_save(QEMUFile *f, void *opaque);
 int cpu_load(QEMUFile *f, void *opaque, int version_id);
+#endif
 
 /* Unblock cpu */
 void qemu_cpu_kick_self(void);
@@ -286,16 +296,9 @@ struct qemu_work_item {
     void (*func)(void *data);
     void *data;
     int done;
+    bool free;
 };
 
-#ifdef CONFIG_USER_ONLY
-static inline void qemu_init_vcpu(void *env)
-{
-}
-#else
-void qemu_init_vcpu(void *env);
-#endif
-
 
 /**
  * Sends a (part of) iovec down a socket, yielding when the socket is full, or
@@ -431,17 +434,23 @@ int mod_utf8_codepoint(const char *s, size_t n, char **end);
  * Hexdump a buffer to a file. An optional string prefix is added to every line
  */
 
-void hexdump(const char *buf, FILE *fp, const char *prefix, size_t size);
+void qemu_hexdump(const char *buf, FILE *fp, const char *prefix, size_t size);
 
 /* vector definitions */
 #ifdef __ALTIVEC__
 #include <altivec.h>
-#define VECTYPE        vector unsigned char
+/* The altivec.h header says we're allowed to undef these for
+ * C++ compatibility.  Here we don't care about C++, but we
+ * undef them anyway to avoid namespace pollution.
+ */
+#undef vector
+#undef pixel
+#undef bool
+#define VECTYPE        __vector unsigned char
 #define SPLAT(p)       vec_splat(vec_ld(0, p), 0)
 #define ALL_EQ(v1, v2) vec_all_eq(v1, v2)
 /* altivec.h may redefine the bool macro as vector type.
  * Reset it to POSIX semantics. */
-#undef bool
 #define bool _Bool
 #elif defined __SSE2__
 #include <emmintrin.h>