#if !defined(ENOTSUP)
#define ENOTSUP 4096
#endif
+#ifndef TIME_MAX
+#define TIME_MAX LONG_MAX
+#endif
#ifndef CONFIG_IOVEC
#define CONFIG_IOVEC
#define GCC_FMT_ATTR(n, m)
#endif
+typedef int (*fprintf_function)(FILE *f, const char *fmt, ...)
+ GCC_FMT_ATTR(2, 3);
+
#ifdef _WIN32
#define fsync _commit
#define lseek _lseeki64
-extern int qemu_ftruncate64(int, int64_t);
+int qemu_ftruncate64(int, int64_t);
#define ftruncate qemu_ftruncate64
static inline char *realpath(const char *path, char *resolved_path)
int qemu_fdatasync(int fd);
int fcntl_setfl(int fd, int flag);
+#define STRTOSZ_DEFSUFFIX_TB 'T'
+#define STRTOSZ_DEFSUFFIX_GB 'G'
+#define STRTOSZ_DEFSUFFIX_MB 'M'
+#define STRTOSZ_DEFSUFFIX_KB 'K'
+#define STRTOSZ_DEFSUFFIX_B 'B'
+int64_t strtosz(const char *nptr, char **end);
+int64_t strtosz_suffix(const char *nptr, char **end, const char default_suffix);
+
/* path.c */
void init_paths(const char *prefix);
const char *path(const char *pathname);
#define qemu_isascii(c) isascii((unsigned char)(c))
#define qemu_toascii(c) toascii((unsigned char)(c))
+#ifdef _WIN32
+/* ffs() in oslib-win32.c for WIN32, strings.h for the rest of the world */
+int ffs(int i);
+#endif
+
+void *qemu_oom_check(void *ptr);
void *qemu_malloc(size_t size);
void *qemu_realloc(void *ptr, size_t size);
void *qemu_mallocz(size_t size);
typedef struct PCIExpressHost PCIExpressHost;
typedef struct PCIBus PCIBus;
typedef struct PCIDevice PCIDevice;
+typedef struct PCIExpressDevice PCIExpressDevice;
+typedef struct PCIBridge PCIBridge;
+typedef struct PCIEAERMsg PCIEAERMsg;
+typedef struct PCIEAERLog PCIEAERLog;
+typedef struct PCIEAERErr PCIEAERErr;
+typedef struct PCIEPort PCIEPort;
+typedef struct PCIESlot PCIESlot;
typedef struct SerialState SerialState;
typedef struct IRQState *qemu_irq;
typedef struct PCMCIACardState PCMCIACardState;
return ((val >> 4) * 10) + (val & 0x0f);
}
+/* compute with 96 bit intermediate result: (a*b)/c */
+static inline uint64_t muldiv64(uint64_t a, uint32_t b, uint32_t c)
+{
+ union {
+ uint64_t ll;
+ struct {
+#ifdef HOST_WORDS_BIGENDIAN
+ uint32_t high, low;
+#else
+ uint32_t low, high;
+#endif
+ } l;
+ } u, res;
+ uint64_t rl, rh;
+
+ u.ll = a;
+ rl = (uint64_t)u.l.low * (uint64_t)b;
+ rh = (uint64_t)u.l.high * (uint64_t)b;
+ rh += (rl >> 32);
+ res.l.high = rh / c;
+ res.l.low = (((rh % c) << 32) + (rl & 0xffffffff)) / c;
+ return res.ll;
+}
+
#include "module.h"
#endif