#define PACKET3_3D_DRAW_IMMD 0x29
#define PACKET3_3D_DRAW_INDX 0x2A
#define PACKET3_3D_LOAD_VBPNTR 0x2F
+#define PACKET3_3D_CLEAR_ZMASK 0x32
#define PACKET3_INDX_BUFFER 0x33
#define PACKET3_3D_DRAW_VBUF_2 0x34
#define PACKET3_3D_DRAW_IMMD_2 0x35
#define PACKET3_3D_DRAW_INDX_2 0x36
+#define PACKET3_3D_CLEAR_HIZ 0x37
#define PACKET3_BITBLT_MULTI 0x9B
#define PACKET0(reg, n) (CP_PACKET0 | \
#define S_000360_CUR2_LOCK(x) (((x) & 0x1) << 31)
#define G_000360_CUR2_LOCK(x) (((x) >> 31) & 0x1)
#define C_000360_CUR2_LOCK 0x7FFFFFFF
-#define R_0003C2_GENMO_WT 0x0003C0
+#define R_0003C2_GENMO_WT 0x0003C2
#define S_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) & 0x1) << 0)
#define G_0003C2_GENMO_MONO_ADDRESS_B(x) (((x) >> 0) & 0x1)
#define C_0003C2_GENMO_MONO_ADDRESS_B 0xFE