VC4_PACKET_GEM_HANDLES = 254,
} __attribute__ ((__packed__));
+#define VC4_PACKET_HALT_SIZE 1
+#define VC4_PACKET_NOP_SIZE 1
+#define VC4_PACKET_FLUSH_SIZE 1
+#define VC4_PACKET_FLUSH_ALL_SIZE 1
+#define VC4_PACKET_START_TILE_BINNING_SIZE 1
+#define VC4_PACKET_INCREMENT_SEMAPHORE_SIZE 1
+#define VC4_PACKET_WAIT_ON_SEMAPHORE_SIZE 1
+#define VC4_PACKET_BRANCH_SIZE 5
+#define VC4_PACKET_BRANCH_TO_SUB_LIST_SIZE 5
+#define VC4_PACKET_STORE_MS_TILE_BUFFER_SIZE 1
+#define VC4_PACKET_STORE_MS_TILE_BUFFER_AND_EOF_SIZE 1
+#define VC4_PACKET_STORE_FULL_RES_TILE_BUFFER_SIZE 5
+#define VC4_PACKET_LOAD_FULL_RES_TILE_BUFFER_SIZE 5
+#define VC4_PACKET_STORE_TILE_BUFFER_GENERAL_SIZE 7
+#define VC4_PACKET_LOAD_TILE_BUFFER_GENERAL_SIZE 7
+#define VC4_PACKET_GL_INDEXED_PRIMITIVE_SIZE 14
+#define VC4_PACKET_GL_ARRAY_PRIMITIVE_SIZE 10
+#define VC4_PACKET_COMPRESSED_PRIMITIVE_SIZE 1
+#define VC4_PACKET_CLIPPED_COMPRESSED_PRIMITIVE_SIZE 1
+#define VC4_PACKET_PRIMITIVE_LIST_FORMAT_SIZE 2
+#define VC4_PACKET_GL_SHADER_STATE_SIZE 5
+#define VC4_PACKET_NV_SHADER_STATE_SIZE 5
+#define VC4_PACKET_VG_SHADER_STATE_SIZE 5
+#define VC4_PACKET_CONFIGURATION_BITS_SIZE 4
+#define VC4_PACKET_FLAT_SHADE_FLAGS_SIZE 5
+#define VC4_PACKET_POINT_SIZE_SIZE 5
+#define VC4_PACKET_LINE_WIDTH_SIZE 5
+#define VC4_PACKET_RHT_X_BOUNDARY_SIZE 3
+#define VC4_PACKET_DEPTH_OFFSET_SIZE 5
+#define VC4_PACKET_CLIP_WINDOW_SIZE 9
+#define VC4_PACKET_VIEWPORT_OFFSET_SIZE 5
+#define VC4_PACKET_Z_CLIPPING_SIZE 9
+#define VC4_PACKET_CLIPPER_XY_SCALING_SIZE 9
+#define VC4_PACKET_CLIPPER_Z_SCALING_SIZE 9
+#define VC4_PACKET_TILE_BINNING_MODE_CONFIG_SIZE 16
+#define VC4_PACKET_TILE_RENDERING_MODE_CONFIG_SIZE 11
+#define VC4_PACKET_CLEAR_COLORS_SIZE 14
+#define VC4_PACKET_TILE_COORDINATES_SIZE 3
+#define VC4_PACKET_GEM_HANDLES_SIZE 9
+
+/* Number of multisamples supported. */
+#define VC4_MAX_SAMPLES 4
+/* Size of a full resolution color or Z tile buffer load/store. */
+#define VC4_TILE_BUFFER_SIZE (64 * 64 * 4)
#define VC4_MASK(high, low) (((1 << ((high) - (low) + 1)) - 1) << (low))
/* Using the GNU statement expression extension */
#define VC4_TILING_FORMAT_LT 2
/** @} */
+/** @{
+ *
+ * low bits of VC4_PACKET_STORE_FULL_RES_TILE_BUFFER and
+ * VC4_PACKET_LOAD_FULL_RES_TILE_BUFFER.
+ */
+#define VC4_LOADSTORE_FULL_RES_EOF (1 << 3)
+#define VC4_LOADSTORE_FULL_RES_DISABLE_CLEAR_ALL (1 << 2)
+#define VC4_LOADSTORE_FULL_RES_DISABLE_ZS (1 << 1)
+#define VC4_LOADSTORE_FULL_RES_DISABLE_COLOR (1 << 0)
+
+/** @{
+ *
+ * low bits of VC4_PACKET_STORE_FULL_RES_TILE_BUFFER and
+ * VC4_PACKET_LOAD_FULL_RES_TILE_BUFFER.
+ */
+#define VC4_LOADSTORE_FULL_RES_EOF (1 << 3)
+#define VC4_LOADSTORE_FULL_RES_DISABLE_CLEAR_ALL (1 << 2)
+#define VC4_LOADSTORE_FULL_RES_DISABLE_ZS (1 << 1)
+#define VC4_LOADSTORE_FULL_RES_DISABLE_COLOR (1 << 0)
+
/** @{
*
* byte 2 of VC4_PACKET_STORE_TILE_BUFFER_GENERAL and
/** @{
*
- * byte 1 of VC4_PACKET_STORE_TILE_BUFFER_GENERAL and
+ * byte 0-1 of VC4_PACKET_STORE_TILE_BUFFER_GENERAL and
* VC4_PACKET_LOAD_TILE_BUFFER_GENERAL
*/
-#define VC4_STORE_TILE_BUFFER_DISABLE_VG_MASK_CLEAR (1 << 7)
-#define VC4_STORE_TILE_BUFFER_DISABLE_ZS_CLEAR (1 << 6)
-#define VC4_STORE_TILE_BUFFER_DISABLE_COLOR_CLEAR (1 << 5)
-#define VC4_STORE_TILE_BUFFER_DISABLE_SWAP (1 << 4)
-
-#define VC4_LOADSTORE_TILE_BUFFER_RGBA8888 (0 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_BGR565_DITHER (1 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_BGR565 (2 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_MASK (3 << 0)
+#define VC4_STORE_TILE_BUFFER_DISABLE_VG_MASK_CLEAR (1 << 15)
+#define VC4_STORE_TILE_BUFFER_DISABLE_ZS_CLEAR (1 << 14)
+#define VC4_STORE_TILE_BUFFER_DISABLE_COLOR_CLEAR (1 << 13)
+#define VC4_STORE_TILE_BUFFER_DISABLE_SWAP (1 << 12)
+
+#define VC4_LOADSTORE_TILE_BUFFER_FORMAT_MASK VC4_MASK(9, 8)
+#define VC4_LOADSTORE_TILE_BUFFER_FORMAT_SHIFT 8
+#define VC4_LOADSTORE_TILE_BUFFER_RGBA8888 0
+#define VC4_LOADSTORE_TILE_BUFFER_BGR565_DITHER 1
+#define VC4_LOADSTORE_TILE_BUFFER_BGR565 2
/** @} */
/** @{
* byte 0 of VC4_PACKET_STORE_TILE_BUFFER_GENERAL and
* VC4_PACKET_LOAD_TILE_BUFFER_GENERAL
*/
+#define VC4_STORE_TILE_BUFFER_MODE_MASK VC4_MASK(7, 6)
+#define VC4_STORE_TILE_BUFFER_MODE_SHIFT 6
#define VC4_STORE_TILE_BUFFER_MODE_SAMPLE0 (0 << 6)
#define VC4_STORE_TILE_BUFFER_MODE_DECIMATE_X4 (1 << 6)
#define VC4_STORE_TILE_BUFFER_MODE_DECIMATE_X16 (2 << 6)
/** The values of the field are VC4_TILING_FORMAT_* */
-#define VC4_LOADSTORE_TILE_BUFFER_FORMAT_MASK (3 << 4)
-#define VC4_LOADSTORE_TILE_BUFFER_FORMAT_SHIFT 4
-
-
-#define VC4_LOADSTORE_TILE_BUFFER_NONE (0 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_COLOR (1 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_ZS (2 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_Z (3 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_VG_MASK (4 << 0)
-#define VC4_LOADSTORE_TILE_BUFFER_FULL (5 << 0)
+#define VC4_LOADSTORE_TILE_BUFFER_TILING_MASK VC4_MASK(5, 4)
+#define VC4_LOADSTORE_TILE_BUFFER_TILING_SHIFT 4
+
+#define VC4_LOADSTORE_TILE_BUFFER_BUFFER_MASK VC4_MASK(2, 0)
+#define VC4_LOADSTORE_TILE_BUFFER_BUFFER_SHIFT 0
+#define VC4_LOADSTORE_TILE_BUFFER_NONE 0
+#define VC4_LOADSTORE_TILE_BUFFER_COLOR 1
+#define VC4_LOADSTORE_TILE_BUFFER_ZS 2
+#define VC4_LOADSTORE_TILE_BUFFER_Z 3
+#define VC4_LOADSTORE_TILE_BUFFER_VG_MASK 4
+#define VC4_LOADSTORE_TILE_BUFFER_FULL 5
/** @} */
#define VC4_INDEX_BUFFER_U8 (0 << 4)
/** @{ bits in the last u8 of VC4_PACKET_TILE_BINNING_MODE_CONFIG */
#define VC4_BIN_CONFIG_DB_NON_MS (1 << 7)
-#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_32 (0 << 5)
-#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_64 (1 << 5)
-#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_128 (2 << 5)
-#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_256 (3 << 5)
+#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_MASK VC4_MASK(6, 5)
+#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_SHIFT 5
+#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_32 0
+#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_64 1
+#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_128 2
+#define VC4_BIN_CONFIG_ALLOC_BLOCK_SIZE_256 3
-#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_32 (0 << 3)
-#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_64 (1 << 3)
-#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_128 (2 << 3)
-#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_256 (3 << 3)
+#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_MASK VC4_MASK(4, 3)
+#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_SHIFT 3
+#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_32 0
+#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_64 1
+#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_128 2
+#define VC4_BIN_CONFIG_ALLOC_INIT_BLOCK_SIZE_256 3
#define VC4_BIN_CONFIG_AUTO_INIT_TSDA (1 << 2)
#define VC4_BIN_CONFIG_TILE_BUFFER_64BIT (1 << 1)
#define VC4_RENDER_CONFIG_ENABLE_VG_MASK (1 << 8)
/** The values of the field are VC4_TILING_FORMAT_* */
-#define VC4_RENDER_CONFIG_MEMORY_FORMAT_MASK (3 << 6)
+#define VC4_RENDER_CONFIG_MEMORY_FORMAT_MASK VC4_MASK(7, 6)
#define VC4_RENDER_CONFIG_MEMORY_FORMAT_SHIFT 6
#define VC4_RENDER_CONFIG_DECIMATE_MODE_1X (0 << 4)
#define VC4_RENDER_CONFIG_DECIMATE_MODE_4X (1 << 4)
#define VC4_RENDER_CONFIG_DECIMATE_MODE_16X (2 << 4)
-#define VC4_RENDER_CONFIG_FORMAT_BGR565_DITHERED (0 << 2)
-#define VC4_RENDER_CONFIG_FORMAT_RGBA8888 (1 << 2)
-#define VC4_RENDER_CONFIG_FORMAT_BGR565 (2 << 2)
-#define VC4_RENDER_CONFIG_FORMAT_MASK (3 << 2)
+#define VC4_RENDER_CONFIG_FORMAT_MASK VC4_MASK(3, 2)
+#define VC4_RENDER_CONFIG_FORMAT_SHIFT 2
+#define VC4_RENDER_CONFIG_FORMAT_BGR565_DITHERED 0
+#define VC4_RENDER_CONFIG_FORMAT_RGBA8888 1
+#define VC4_RENDER_CONFIG_FORMAT_BGR565 2
#define VC4_RENDER_CONFIG_TILE_BUFFER_64BIT (1 << 1)
#define VC4_RENDER_CONFIG_MS_MODE_4X (1 << 0)