-// This is defined in linkage_arm.s, but gcc -O3 likes this better
-#define rdram ((unsigned int *)0x80000000)
+// Code generator target address
+#if defined(BASE_ADDR_FIXED)
+ // "round" address helpful for debug
+ // this produces best code, but not many platforms allow it,
+ // only use if you are sure this range is always free
+ #define BASE_ADDR 0x1000000
+ #define translation_cache (char *)BASE_ADDR
+#elif defined(BASE_ADDR_DYNAMIC)
+ // for platforms that can't just use .bss buffer, like vita
+ // otherwise better to use the next option for closer branches
+ extern char *translation_cache;
+ #define BASE_ADDR (u_int)translation_cache
+#else
+ // using a static buffer in .bss
+ extern char translation_cache[1 << TARGET_SIZE_2];
+ #define BASE_ADDR (u_int)translation_cache
+#endif