CRTCW
#define CRTCW(A,B)(NV_REG16(NV16_CRTCIND) = ((NVCRTCX_##A) | ((B) << 8)))
#define CRTCW(A,B)(ENG_REG16(RG16_CRTCIND) = ((ENCRTCX_##A) | ((B) << 8)))
#define CRTCW(A,B)(ENG_REG16(RG16_CRTCIND) = ((ENCRTCX_##A) | ((B) << 8)))