CRTC2W
#define CRTC2W(A,B)(NV_REG16(NV16_CRTC2IND) = ((NVCRTCX_##A) | ((B) << 8)))
#define CRTC2W(A,B)(ENG_REG16(RG16_CRTC2IND) = ((ENCRTCX_##A) | ((B) << 8)))
#define CRTC2W(A,B)(ENG_REG16(RG16_CRTC2IND) = ((ENCRTCX_##A) | ((B) << 8)))