-PICO_INTERNAL_ASM unsigned int PicoVideoRead8(unsigned int a);\r
-extern int (*PicoDmaHook)(unsigned int source, int len, unsigned short **srcp, unsigned short **limitp);\r
+unsigned char PicoVideoRead8DataH(void);\r
+unsigned char PicoVideoRead8DataL(void);\r
+unsigned char PicoVideoRead8CtlH(void);\r
+unsigned char PicoVideoRead8CtlL(void);\r
+unsigned char PicoVideoRead8HV_H(void);\r
+unsigned char PicoVideoRead8HV_L(void);\r
+extern int (*PicoDmaHook)(unsigned int source, int len, unsigned short **base, unsigned int *mask);\r