static void * psxMapDefault(unsigned long addr, size_t size,
int is_fixed, enum psxMapTag tag)
{
+#if !P_HAVE_MMAP
+ void *ptr;
+
+ ptr = malloc(size);
+ return ptr ? ptr : MAP_FAILED;
+#else
int flags = MAP_PRIVATE | MAP_ANONYMOUS;
return mmap((void *)(uintptr_t)addr, size,
PROT_READ | PROT_WRITE, flags, -1, 0);
+#endif
}
static void psxUnmapDefault(void *ptr, size_t size, enum psxMapTag tag)
{
+#if !P_HAVE_MMAP
+ free(ptr);
+#else
munmap(ptr, size);
+#endif
}
void *(*psxMapHook)(unsigned long addr, size_t size, int is_fixed,