nvidia/engine/nv_acc_dma.c

930 	/* setup sync parameters for NV12_IMAGE_BLIT command for the current mode:
1025 	 * available. Assuming the current setup only has 8 channels because the 'rest'
1058 	/* the current first free adress in the DMA buffer is at offset 0 */
1059 	si->engine.dma.current = 0;
1070 	/* note the current free space we have left in the DMA buffer */
1071 	si->engine.dma.free = si->engine.dma.max - si->engine.dma.current;
1129 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = surf_depth; /* Format */
1131 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1134 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1136 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1143 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = cmd_depth; /* SetColorFormat */
1149 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = cmd_depth; /* SetColorFormat */
1156 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000000; /* SetShape: 0 = 8x8, 1 = 64x1, 2 = 1x64 */
1158 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0xffffffff; /* SetColor0 */
1159 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0xffffffff; /* SetColor1 */
1160 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0xffffffff; /* SetPattern[0] */
1161 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0xffffffff; /* SetPattern[1] */
1421 	if (si->engine.dma.current != si->engine.dma.put)
1423 		si->engine.dma.put = si->engine.dma.current;
1486 			si->engine.dma.free = si->engine.dma.max - si->engine.dma.current;
1492 				((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x20000000;
1495 				si->engine.dma.current = 0;
1503 				/* note the updated current free space we have in the DMA buffer */
1504 				si->engine.dma.free = dmaget - si->engine.dma.current;
1527 			/* note the updated current free space we have in the DMA buffer */
1528 			si->engine.dma.free = dmaget - si->engine.dma.current;
1574 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = ((size << 18) |
1577 	/* space left after issuing the current command is the cmd AND it's arguments less */
1584 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = ((1 << 18) | ch);
1586 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = (0x80000000 | handle);
1588 	/* space left after issuing the current command is the cmd AND it's arguments less */
1688 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0xcc; /* SetRop5 */
1708 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1710 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1712 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1779 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000002; /* Format */
1789 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = cmd_depth; /* SetColorFormat */
1791 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000003; /* SetOperation */
1799 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = cmd_depth; /* SetColorFormat */
1804 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000000; /* Color1A */
1823 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0; /* SourceOrg */
1825 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1827 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1830 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1832 			//fixme: findout scaling limits... (although the current cmd interface doesn't support them.)
1833 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1835 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1844 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1849 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1852 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1859 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1877 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000004; /* Format */
1944 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000002; /* Format */
1954 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = cmd_depth; /* SetColorFormat */
1956 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000003; /* SetOperation */
1964 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = cmd_depth; /* SetColorFormat */
1969 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000000; /* Color1A */
1988 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1990 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1993 		//fixme: findout scaling limits... (although the current cmd interface doesn't support them.)
1994 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
1996 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2005 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2010 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2014 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2028 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2030 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2038 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2058 		((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000004; /* Format */
2081 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0xcc; /* SetRop5 */
2084 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = colorIndex; /* Color1A */
2103 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2105 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2133 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0xcc; /* SetRop5 */
2136 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = colorIndex; /* Color1A */
2155 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2157 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2184 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x55; /* SetRop5 */
2187 	((uint32*)(si->dma_buffer))[si->engine.dma.current++] = 0x00000000; /* Color1A */
2206 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =
2208 			((uint32*)(si->dma_buffer))[si->engine.dma.current++] =