TGA_REG_CXYR
TGAWREG(dc, TGA_REG_CXYR, ((cursorp->pos.y & 0xfff) << 12) |
cursorp->pos.x = TGARREG(dc, TGA_REG_CXYR) & 0xfff;
cursorp->pos.y = (TGARREG(dc, TGA_REG_CXYR) >> 12) & 0xfff;
TGAWREG(dc, TGA_REG_CXYR,
curposp->x = TGARREG(dc, TGA_REG_CXYR) & 0xfff;
curposp->y = (TGARREG(dc, TGA_REG_CXYR) >> 12) & 0xfff;
*((uint32_t *)hw + TGA_REG_CXYR) = ((y & 0xfff) << 12) | (x & 0xfff);