902     MS_U16 muxValue=0, regval=0;  in HAL_GOP_SetGOPEnable2SC()  local
904     HAL_GOP_Read16Reg(pGOPHalLocal, GOP_MUX, &muxValue);  in HAL_GOP_SetGOPEnable2SC()
907     if (gopNum== (muxValue & GOP_MUX0_MASK))    //enable mux0 to SC  in HAL_GOP_SetGOPEnable2SC()
911     else if (gopNum== ((muxValue & GOP_MUX1_MASK)>>(GOP_MUX_SHIFT*1))) //enable mux2  in HAL_GOP_SetGOPEnable2SC()
915     else if (gopNum== ((muxValue & GOP_MUX2_MASK)>>(GOP_MUX_SHIFT*2))) //enable mux3  in HAL_GOP_SetGOPEnable2SC()
919     else if (gopNum== ((muxValue & GOP_MUX3_MASK)>>(GOP_MUX_SHIFT*3))) //enable mux1  in HAL_GOP_SetGOPEnable2SC()
941     MS_U16 muxValue=0, regval=0;  in HAL_GOP_SetGOPEnable2Mode1()  local
943     HAL_GOP_Read16Reg(pGOPHalLocal, GOP_MUX, &muxValue);  in HAL_GOP_SetGOPEnable2Mode1()
945     if (gopNum== (muxValue & GOP_MUX0_MASK))    //enable mux0 to SC  in HAL_GOP_SetGOPEnable2Mode1()
949     else if (gopNum== ((muxValue & GOP_MUX1_MASK)>>(GOP_MUX_SHIFT*1))) //enable mux1  in HAL_GOP_SetGOPEnable2Mode1()
954     else if (gopNum== ((muxValue & GOP_MUX2_MASK)>>(GOP_MUX_SHIFT*2))) //enable mux2  in HAL_GOP_SetGOPEnable2Mode1()
958     else if (gopNum== ((muxValue & GOP_MUX3_MASK)>>(GOP_MUX_SHIFT*3))) //enable mux3  in HAL_GOP_SetGOPEnable2Mode1()
971     MS_U16 muxValue=0, regval=0;  in HAL_GOP_GetGOPAlphaMode1()  local
973     HAL_GOP_Read16Reg(pGOPHalLocal, GOP_MUX, &muxValue);  in HAL_GOP_GetGOPAlphaMode1()
975     if (gopNum== (muxValue & GOP_MUX0_MASK))    //enable mux0 to SC  in HAL_GOP_GetGOPAlphaMode1()
979     else if (gopNum== ((muxValue & GOP_MUX1_MASK)>>(GOP_MUX_SHIFT*1))) //enable mux1  in HAL_GOP_GetGOPAlphaMode1()
983     else if (gopNum== ((muxValue & GOP_MUX2_MASK)>>(GOP_MUX_SHIFT*2))) //enable mux2  in HAL_GOP_GetGOPAlphaMode1()
987     else if (gopNum== ((muxValue & GOP_MUX3_MASK)>>(GOP_MUX_SHIFT*3))) //enable mux3  in HAL_GOP_GetGOPAlphaMode1()
1000     MS_U16 MuxGop, muxValue=0, i;  in HAL_GOP_SetGOPHighPri()  local
1005     HAL_GOP_Read16Reg(pGOPHalLocal, GOP_MUX, &muxValue);  in HAL_GOP_SetGOPHighPri()
1008         if (gopNum== ((muxValue&(GOP_REGMUX_MASK<<(i*GOP_MUX_SHIFT)))>>(i*GOP_MUX_SHIFT)))  in HAL_GOP_SetGOPHighPri()
1010             MuxGop = (muxValue&GOP_MUX1_MASK)>> MuxShift; //save mux1 gop  in HAL_GOP_SetGOPHighPri()
1012             muxValue &= ~GOP_MUX1_MASK; //clear mux1 setting  in HAL_GOP_SetGOPHighPri()
1013             muxValue &= ~(GOP_REGMUX_MASK<<(i*GOP_MUX_SHIFT));  //clear current mux setting  in HAL_GOP_SetGOPHighPri()
1014             muxValue |= ((gopNum<< MuxShift)|(MuxGop<<(i*GOP_MUX_SHIFT)));  in HAL_GOP_SetGOPHighPri()
1015             HAL_GOP_Write16Reg(pGOPHalLocal, GOP_MUX, muxValue, GOP_REG_WORD_MASK);  in HAL_GOP_SetGOPHighPri()
1312     MS_U16 muxValue=0;  in HAL_GOP_SetIPSel2SC()  local
1315     HAL_GOP_Read16Reg(pGOPHalLocal, GOP_MUX_IPVOP, &muxValue);  in HAL_GOP_SetIPSel2SC()
1334             if(E_GOP0 == (muxValue &GOP_MUX0_MASK))  in HAL_GOP_SetIPSel2SC()
1343             if(E_GOP1 == (muxValue &GOP_MUX0_MASK))  in HAL_GOP_SetIPSel2SC()
1352             if(E_GOP2 == (muxValue &GOP_MUX0_MASK))  in HAL_GOP_SetIPSel2SC()
1360             if(E_GOP0 == (muxValue &GOP_MUX0_MASK))  in HAL_GOP_SetIPSel2SC()
1373             if(E_GOP1 == (muxValue &GOP_MUX0_MASK))  in HAL_GOP_SetIPSel2SC()
1386             if(E_GOP2 == (muxValue &GOP_MUX0_MASK))  in HAL_GOP_SetIPSel2SC()