#define R_028E30_CB_COLOR7_CLEAR_WORD0 0x028E30
#define R_028E34_CB_COLOR7_CLEAR_WORD1 0x028E34
+/* SI async DMA packets */
+#define SI_DMA_PACKET(cmd, sub_cmd, n) ((((cmd) & 0xF) << 28) | \
+ (((sub_cmd) & 0xFF) << 20) |\
+ (((n) & 0xFFFFF) << 0))
+/* SI async DMA Packet types */
+#define SI_DMA_PACKET_WRITE 0x2
+#define SI_DMA_PACKET_COPY 0x3
+#define SI_DMA_COPY_MAX_SIZE 0xfffe0
+#define SI_DMA_COPY_MAX_SIZE_DW 0xffff8
+#define SI_DMA_COPY_DWORD_ALIGNED 0x00
+#define SI_DMA_COPY_BYTE_ALIGNED 0x40
+#define SI_DMA_COPY_TILED 0x8
+#define SI_DMA_PACKET_INDIRECT_BUFFER 0x4
+#define SI_DMA_PACKET_SEMAPHORE 0x5
+#define SI_DMA_PACKET_FENCE 0x6
+#define SI_DMA_PACKET_TRAP 0x7
+#define SI_DMA_PACKET_SRBM_WRITE 0x9
+#define SI_DMA_PACKET_CONSTANT_FILL 0xd
+#define SI_DMA_PACKET_NOP 0xf
+
#endif /* _SID_H */