+#ifndef SWIG
+ #if defined(__mips__)
+ #define DECLARE_REF(x) \
+ private: oRefCount ref; \
+ public: void AddRef(); \
+ void Release();
+ #define DEFINE_REF(c) \
+ void c::AddRef() \
+ { \
+ unsigned long temp; \
+ __asm__ __volatile__( \
+ " .set mips3 \n" \
+ "1: ll %0, %1 \n" \
+ " .set mips0 \n" \
+ " addu %0, 1 \n" \
+ " .set mips3 \n" \
+ " sc %0, %1 \n" \
+ " .set mips0 \n" \
+ " beqz %0, 1b \n" \
+ : "=&r" (temp), "=m" ((int)ref) \
+ : "m" ((int)ref) \
+ : "memory"); \
+ } \
+ void c::Release() \
+ { \
+ unsigned long temp; \
+ __asm__ __volatile__( \
+ " .set mips3 \n" \
+ "1: ll %0, %1 \n" \
+ " .set mips0 \n" \
+ " subu %0, 1 \n" \
+ " .set mips3 \n" \
+ " sc %0, %1 \n" \
+ " .set mips0 \n" \
+ " beqz %0, 1b \n" \
+ : "=&r" (temp), "=m" ((int)ref) \
+ : "m" ((int)ref) \
+ : "memory"); \
+ if (!ref) \
+ delete this; \
+ }
+ #elif defined(__ppc__)
+ #define DECLARE_REF(x) \
+ private: oRefCount ref; \
+ public: void AddRef(); \
+ void Release();
+ #define DEFINE_REF(c) \
+ void c::AddRef() \
+ { \
+ int temp; \
+ __asm__ __volatile__( \
+ "1: lwarx %0, 0, %3 \n" \
+ " add %0, %2, %0 \n" \
+ " dcbt 0, %3 \n" \
+ " stwcx. %0, 0, %3 \n" \
+ " bne- 1b \n" \
+ : "=&r" (temp), "=m" ((int)ref) \
+ : "r" (1), "r" (&((int)ref)), "m" ((int)ref) \
+ : "cc"); \
+ } \
+ void c::Release() \
+ { \
+ int temp; \
+ __asm__ __volatile__( \
+ "1: lwarx %0, 0, %3 \n" \
+ " subf %0, %2, %0 \n" \
+ " dcbt 0, %3 \n" \
+ " stwcx. %0, 0, %3 \n" \
+ " bne- 1b \n" \
+ : "=&r" (temp), "=m" ((int)ref) \
+ : "r" (1), "r" (&((int)ref)), "m" ((int)ref) \
+ : "cc"); \
+ if (!ref) \
+ delete this; \
+ }
+ #else
+ #define DECLARE_REF(x) \
+ private:oRefCount ref; \
+ eSingleLock ref_lock; \
+ public: void AddRef(); \
+ void Release();
+ #ifdef OBJECT_DEBUG
+ extern int object_total_remaining;
+ #define DEFINE_REF(c) \
+ void c::AddRef() \
+ { \
+ eSingleLocker l(ref_lock); \
+ ++object_total_remaining; \
+ ++ref; \
+ eDebug("OBJECT_DEBUG " #c "+%p now %d", this, (int)ref); \
+ } \
+ void c::Release() \
+ { \
+ { \
+ eSingleLocker l(ref_lock); \
+ --object_total_remaining; \
+ --ref; \
+ eDebug("OBJECT_DEBUG " #c "-%p now %d", this, ref); \
+ } \
+ if (!ref) \
+ delete this; \
+ }
+ #error fix locking for debug
+ #else
+ #define DEFINE_REF(c) \
+ void c::AddRef() \
+ { \
+ eSingleLocker l(ref_lock); \
+ ++ref; \
+ } \
+ void c::Release() \
+ { \
+ { \
+ eSingleLocker l(ref_lock); \
+ --ref; \
+ } \
+ if (!ref) \
+ delete this; \
+ }
+ #endif
+ #endif