typedef uint32_t (CALLBACK* GPUreadStatus)(void);\r
typedef uint32_t (CALLBACK* GPUreadData)(void);\r
typedef void (CALLBACK* GPUreadDataMem)(uint32_t *, int);\r
typedef uint32_t (CALLBACK* GPUreadStatus)(void);\r
typedef uint32_t (CALLBACK* GPUreadData)(void);\r
typedef void (CALLBACK* GPUreadDataMem)(uint32_t *, int);\r
-typedef long (CALLBACK* GPUdmaChain)(uint32_t *,uint32_t, uint32_t *);\r
+typedef long (CALLBACK* GPUdmaChain)(uint32_t *, uint32_t, uint32_t *, int32_t *);\r
typedef void (CALLBACK* GPUupdateLace)(void);\r
typedef void (CALLBACK* GPUmakeSnapshot)(void);\r
typedef void (CALLBACK* GPUkeypressed)(int);\r
typedef void (CALLBACK* GPUupdateLace)(void);\r
typedef void (CALLBACK* GPUmakeSnapshot)(void);\r
typedef void (CALLBACK* GPUkeypressed)(int);\r