#define R200_TXC_OUTPUT_MASK_G (5 << 20)
#define R200_TXC_OUTPUT_MASK_B (6 << 20)
#define R200_TXC_OUTPUT_MASK_NONE (7 << 20)
+#define R200_TXC_OUTPUT_ROTATE_RGB (0 << 24)
+#define R200_TXC_OUTPUT_ROTATE_ARG (1 << 24)
+#define R200_TXC_OUTPUT_ROTATE_GBA (2 << 24)
+#define R200_TXC_OUTPUT_ROTATE_RGA (3 << 24)
#define R200_TXC_REPL_NORMAL 0
#define R200_TXC_REPL_RED 1
#define R200_TXC_REPL_GREEN 2