TGA_REG_GBCR4    1343 dev/pci/tga.c  		TGAWREG(dc, TGA_REG_GBCR4, color);
TGA_REG_GBCR4    1399 dev/pci/tga.c  		TGAWREG(dc, TGA_REG_GBCR4, color);