[linux-2.6-block.git] / drivers / staging / sm750fb / sm750_accel.h

#ifndef ACCEL_H__
#define ACCEL_H__

#define HW_ROP2_COPY 0xc
#define HW_ROP2_XOR 0x6

/* notes: below address are the offset value from de_base_address (0x100000)*/

/* for sm718/750/502 de_base is at mmreg_1mb*/
#define DE_BASE_ADDR_TYPE1 0x100000
/* for sm712,de_base is at mmreg_32kb */
#define DE_BASE_ADDR_TYPE2  0x8000
/* for sm722,de_base is at mmreg_0 */
#define DE_BASE_ADDR_TYPE3 0

/* type1 data port address is at mmreg_0x110000*/
#define DE_PORT_ADDR_TYPE1 0x110000
/* for sm712,data port address is at mmreg_0 */
#define DE_PORT_ADDR_TYPE2 0x100000
/* for sm722,data port address is at mmreg_1mb */
#define DE_PORT_ADDR_TYPE3 0x100000

#define DE_SOURCE                                       0x0
#define DE_SOURCE_WRAP                                  31:31
#define DE_SOURCE_WRAP_DISABLE                          0
#define DE_SOURCE_WRAP_ENABLE                           1
#define DE_SOURCE_X_K1                                  29:16
#define DE_SOURCE_Y_K2                                  15:0
#define DE_SOURCE_X_K1_MONO				20:16

#define DE_DESTINATION                                  0x4
#define DE_DESTINATION_WRAP                             31:31
#define DE_DESTINATION_WRAP_DISABLE                     0
#define DE_DESTINATION_WRAP_ENABLE                      1
#define DE_DESTINATION_X                                28:16
#define DE_DESTINATION_Y                                15:0

#define DE_DIMENSION                                    0x8
#define DE_DIMENSION_X                                  28:16
#define DE_DIMENSION_Y_ET                               15:0

#define DE_CONTROL                                      0xC
#define DE_CONTROL_STATUS                               31:31
#define DE_CONTROL_STATUS_STOP                          0
#define DE_CONTROL_STATUS_START                         1
#define DE_CONTROL_PATTERN                              30:30
#define DE_CONTROL_PATTERN_MONO                         0
#define DE_CONTROL_PATTERN_COLOR                        1
#define DE_CONTROL_UPDATE_DESTINATION_X                 29:29
#define DE_CONTROL_UPDATE_DESTINATION_X_DISABLE         0
#define DE_CONTROL_UPDATE_DESTINATION_X_ENABLE          1
#define DE_CONTROL_QUICK_START                          28:28
#define DE_CONTROL_QUICK_START_DISABLE                  0
#define DE_CONTROL_QUICK_START_ENABLE                   1
#define DE_CONTROL_DIRECTION                            27:27
#define DE_CONTROL_DIRECTION_LEFT_TO_RIGHT              0
#define DE_CONTROL_DIRECTION_RIGHT_TO_LEFT              1
#define DE_CONTROL_MAJOR                                26:26
#define DE_CONTROL_MAJOR_X                              0
#define DE_CONTROL_MAJOR_Y                              1
#define DE_CONTROL_STEP_X                               25:25
#define DE_CONTROL_STEP_X_POSITIVE                      1
#define DE_CONTROL_STEP_X_NEGATIVE                      0
#define DE_CONTROL_STEP_Y                               24:24
#define DE_CONTROL_STEP_Y_POSITIVE                      1
#define DE_CONTROL_STEP_Y_NEGATIVE                      0
#define DE_CONTROL_STRETCH                              23:23
#define DE_CONTROL_STRETCH_DISABLE                      0
#define DE_CONTROL_STRETCH_ENABLE                       1
#define DE_CONTROL_HOST                                 22:22
#define DE_CONTROL_HOST_COLOR                           0
#define DE_CONTROL_HOST_MONO                            1
#define DE_CONTROL_LAST_PIXEL                           21:21
#define DE_CONTROL_LAST_PIXEL_OFF                       0
#define DE_CONTROL_LAST_PIXEL_ON                        1
#define DE_CONTROL_COMMAND                              20:16
#define DE_CONTROL_COMMAND_BITBLT                       0
#define DE_CONTROL_COMMAND_RECTANGLE_FILL               1
#define DE_CONTROL_COMMAND_DE_TILE                      2
#define DE_CONTROL_COMMAND_TRAPEZOID_FILL               3
#define DE_CONTROL_COMMAND_ALPHA_BLEND                  4
#define DE_CONTROL_COMMAND_RLE_STRIP                    5
#define DE_CONTROL_COMMAND_SHORT_STROKE                 6
#define DE_CONTROL_COMMAND_LINE_DRAW                    7
#define DE_CONTROL_COMMAND_HOST_WRITE                   8
#define DE_CONTROL_COMMAND_HOST_READ                    9
#define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP         10
#define DE_CONTROL_COMMAND_ROTATE                       11
#define DE_CONTROL_COMMAND_FONT                         12
#define DE_CONTROL_COMMAND_TEXTURE_LOAD                 15
#define DE_CONTROL_ROP_SELECT                           15:15
#define DE_CONTROL_ROP_SELECT_ROP3                      0
#define DE_CONTROL_ROP_SELECT_ROP2                      1
#define DE_CONTROL_ROP2_SOURCE                          14:14
#define DE_CONTROL_ROP2_SOURCE_BITMAP                   0
#define DE_CONTROL_ROP2_SOURCE_PATTERN                  1
#define DE_CONTROL_MONO_DATA                            13:12
#define DE_CONTROL_MONO_DATA_NOT_PACKED                 0
#define DE_CONTROL_MONO_DATA_8_PACKED                   1
#define DE_CONTROL_MONO_DATA_16_PACKED                  2
#define DE_CONTROL_MONO_DATA_32_PACKED                  3
#define DE_CONTROL_REPEAT_ROTATE                        11:11
#define DE_CONTROL_REPEAT_ROTATE_DISABLE                0
#define DE_CONTROL_REPEAT_ROTATE_ENABLE                 1
#define DE_CONTROL_TRANSPARENCY_MATCH                   10:10
#define DE_CONTROL_TRANSPARENCY_MATCH_OPAQUE            0
#define DE_CONTROL_TRANSPARENCY_MATCH_TRANSPARENT       1
#define DE_CONTROL_TRANSPARENCY_SELECT                  9:9
#define DE_CONTROL_TRANSPARENCY_SELECT_SOURCE           0
#define DE_CONTROL_TRANSPARENCY_SELECT_DESTINATION      1
#define DE_CONTROL_TRANSPARENCY                         8:8
#define DE_CONTROL_TRANSPARENCY_DISABLE                 0
#define DE_CONTROL_TRANSPARENCY_ENABLE                  1
#define DE_CONTROL_ROP                                  7:0

/* Pseudo fields. */

#define DE_CONTROL_SHORT_STROKE_DIR                     27:24
#define DE_CONTROL_SHORT_STROKE_DIR_225                 0
#define DE_CONTROL_SHORT_STROKE_DIR_135                 1
#define DE_CONTROL_SHORT_STROKE_DIR_315                 2
#define DE_CONTROL_SHORT_STROKE_DIR_45                  3
#define DE_CONTROL_SHORT_STROKE_DIR_270                 4
#define DE_CONTROL_SHORT_STROKE_DIR_90                  5
#define DE_CONTROL_SHORT_STROKE_DIR_180                 8
#define DE_CONTROL_SHORT_STROKE_DIR_0                   10
#define DE_CONTROL_ROTATION                             25:24
#define DE_CONTROL_ROTATION_0                           0
#define DE_CONTROL_ROTATION_270                         1
#define DE_CONTROL_ROTATION_90                          2
#define DE_CONTROL_ROTATION_180                         3

#define DE_PITCH                                        0x000010
#define DE_PITCH_DESTINATION                            28:16
#define DE_PITCH_SOURCE                                 12:0

#define DE_FOREGROUND                                   0x000014
#define DE_FOREGROUND_COLOR                             31:0

#define DE_BACKGROUND                                   0x000018
#define DE_BACKGROUND_COLOR                             31:0

#define DE_STRETCH_FORMAT                               0x00001C
#define DE_STRETCH_FORMAT_PATTERN_XY                    30:30
#define DE_STRETCH_FORMAT_PATTERN_XY_NORMAL             0
#define DE_STRETCH_FORMAT_PATTERN_XY_OVERWRITE          1
#define DE_STRETCH_FORMAT_PATTERN_Y                     29:27
#define DE_STRETCH_FORMAT_PATTERN_X                     25:23
#define DE_STRETCH_FORMAT_PIXEL_FORMAT                  21:20
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_8                0
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_16               1
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_32               2
#define DE_STRETCH_FORMAT_PIXEL_FORMAT_24               3

#define DE_STRETCH_FORMAT_ADDRESSING                    19:16
#define DE_STRETCH_FORMAT_ADDRESSING_XY                 0
#define DE_STRETCH_FORMAT_ADDRESSING_LINEAR             15
#define DE_STRETCH_FORMAT_SOURCE_HEIGHT                 11:0

#define DE_COLOR_COMPARE                                0x000020
#define DE_COLOR_COMPARE_COLOR                          23:0

#define DE_COLOR_COMPARE_MASK                           0x000024
#define DE_COLOR_COMPARE_MASK_MASKS                     23:0

#define DE_MASKS                                        0x000028
#define DE_MASKS_BYTE_MASK                              31:16
#define DE_MASKS_BIT_MASK                               15:0

#define DE_CLIP_TL                                      0x00002C
#define DE_CLIP_TL_TOP                                  31:16
#define DE_CLIP_TL_STATUS                               13:13
#define DE_CLIP_TL_STATUS_DISABLE                       0
#define DE_CLIP_TL_STATUS_ENABLE                        1
#define DE_CLIP_TL_INHIBIT                              12:12
#define DE_CLIP_TL_INHIBIT_OUTSIDE                      0
#define DE_CLIP_TL_INHIBIT_INSIDE                       1
#define DE_CLIP_TL_LEFT                                 11:0

#define DE_CLIP_BR                                      0x000030
#define DE_CLIP_BR_BOTTOM                               31:16
#define DE_CLIP_BR_RIGHT                                12:0

#define DE_MONO_PATTERN_LOW                             0x000034
#define DE_MONO_PATTERN_LOW_PATTERN                     31:0

#define DE_MONO_PATTERN_HIGH                            0x000038
#define DE_MONO_PATTERN_HIGH_PATTERN                    31:0

#define DE_WINDOW_WIDTH                                 0x00003C
#define DE_WINDOW_WIDTH_DESTINATION                     28:16
#define DE_WINDOW_WIDTH_SOURCE                          12:0

#define DE_WINDOW_SOURCE_BASE                           0x000040
#define DE_WINDOW_SOURCE_BASE_EXT                       27:27
#define DE_WINDOW_SOURCE_BASE_EXT_LOCAL                 0
#define DE_WINDOW_SOURCE_BASE_EXT_EXTERNAL              1
#define DE_WINDOW_SOURCE_BASE_CS                        26:26
#define DE_WINDOW_SOURCE_BASE_CS_0                      0
#define DE_WINDOW_SOURCE_BASE_CS_1                      1
#define DE_WINDOW_SOURCE_BASE_ADDRESS                   25:0

#define DE_WINDOW_DESTINATION_BASE                      0x000044
#define DE_WINDOW_DESTINATION_BASE_EXT                  27:27
#define DE_WINDOW_DESTINATION_BASE_EXT_LOCAL            0
#define DE_WINDOW_DESTINATION_BASE_EXT_EXTERNAL         1
#define DE_WINDOW_DESTINATION_BASE_CS                   26:26
#define DE_WINDOW_DESTINATION_BASE_CS_0                 0
#define DE_WINDOW_DESTINATION_BASE_CS_1                 1
#define DE_WINDOW_DESTINATION_BASE_ADDRESS              25:0

#define DE_ALPHA                                        0x000048
#define DE_ALPHA_VALUE                                  7:0

#define DE_WRAP                                         0x00004C
#define DE_WRAP_X                                       31:16
#define DE_WRAP_Y                                       15:0

#define DE_STATUS                                       0x000050
#define DE_STATUS_CSC                                   1:1
#define DE_STATUS_CSC_CLEAR                             0
#define DE_STATUS_CSC_NOT_ACTIVE                        0
#define DE_STATUS_CSC_ACTIVE                            1
#define DE_STATUS_2D                                    0:0
#define DE_STATUS_2D_CLEAR                              0
#define DE_STATUS_2D_NOT_ACTIVE                         0
#define DE_STATUS_2D_ACTIVE                             1


/* blt direction */
#define TOP_TO_BOTTOM 0
#define LEFT_TO_RIGHT 0
#define BOTTOM_TO_TOP 1
#define RIGHT_TO_LEFT 1

void hw_set2dformat(struct lynx_accel *accel, int fmt);

void hw_de_init(struct lynx_accel *accel);

int hw_fillrect(struct lynx_accel *accel,
				u32 base, u32 pitch, u32 Bpp,
				u32 x, u32 y, u32 width, u32 height,
				u32 color, u32 rop);

int hw_copyarea(
struct lynx_accel *accel,
unsigned int sBase,  /* Address of source: offset in frame buffer */
unsigned int sPitch, /* Pitch value of source surface in BYTE */
unsigned int sx,
unsigned int sy,     /* Starting coordinate of source surface */
unsigned int dBase,  /* Address of destination: offset in frame buffer */
unsigned int dPitch, /* Pitch value of destination surface in BYTE */
unsigned int bpp,    /* Color depth of destination surface */
unsigned int dx,
unsigned int dy,     /* Starting coordinate of destination surface */
unsigned int width,
unsigned int height, /* width and height of rectangle in pixel value */
unsigned int rop2);

int hw_imageblit(struct lynx_accel *accel,
		 const char *pSrcbuf, /* pointer to start of source buffer in system memory */
		 u32 srcDelta,          /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */
		 u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */
		 u32 dBase,    /* Address of destination: offset in frame buffer */
		 u32 dPitch,   /* Pitch value of destination surface in BYTE */
		 u32 bytePerPixel,      /* Color depth of destination surface */
		 u32 dx,
		 u32 dy,       /* Starting coordinate of destination surface */
		 u32 width,
		 u32 height,   /* width and height of rectange in pixel value */
		 u32 fColor,   /* Foreground color (corresponding to a 1 in the monochrome data */
		 u32 bColor,   /* Background color (corresponding to a 0 in the monochrome data */
		 u32 rop2);
#endif
Commit	Line	Data
81dee67e SM	1	#ifndef ACCEL_H__
	2	#define ACCEL_H__
	3
	4	#define HW_ROP2_COPY 0xc
	5	#define HW_ROP2_XOR 0x6
	6
	7	/* notes: below address are the offset value from de_base_address (0x100000)*/
	8
	9	/* for sm718/750/502 de_base is at mmreg_1mb*/
78376535	10	#define DE_BASE_ADDR_TYPE1 0x100000
81dee67e SM	11	/* for sm712,de_base is at mmreg_32kb */
	12	#define DE_BASE_ADDR_TYPE2 0x8000
	13	/* for sm722,de_base is at mmreg_0 */
	14	#define DE_BASE_ADDR_TYPE3 0
	15
	16	/* type1 data port address is at mmreg_0x110000*/
	17	#define DE_PORT_ADDR_TYPE1 0x110000
	18	/* for sm712,data port address is at mmreg_0 */
	19	#define DE_PORT_ADDR_TYPE2 0x100000
	20	/* for sm722,data port address is at mmreg_1mb */
	21	#define DE_PORT_ADDR_TYPE3 0x100000
	22
	23	#define DE_SOURCE 0x0
	24	#define DE_SOURCE_WRAP 31:31
	25	#define DE_SOURCE_WRAP_DISABLE 0
	26	#define DE_SOURCE_WRAP_ENABLE 1
	27	#define DE_SOURCE_X_K1 29:16
	28	#define DE_SOURCE_Y_K2 15:0
78376535	29	#define DE_SOURCE_X_K1_MONO 20:16
81dee67e SM	30
	31	#define DE_DESTINATION 0x4
	32	#define DE_DESTINATION_WRAP 31:31
	33	#define DE_DESTINATION_WRAP_DISABLE 0
	34	#define DE_DESTINATION_WRAP_ENABLE 1
	35	#define DE_DESTINATION_X 28:16
	36	#define DE_DESTINATION_Y 15:0
	37
	38	#define DE_DIMENSION 0x8
	39	#define DE_DIMENSION_X 28:16
	40	#define DE_DIMENSION_Y_ET 15:0
	41
	42	#define DE_CONTROL 0xC
	43	#define DE_CONTROL_STATUS 31:31
	44	#define DE_CONTROL_STATUS_STOP 0
	45	#define DE_CONTROL_STATUS_START 1
	46	#define DE_CONTROL_PATTERN 30:30
	47	#define DE_CONTROL_PATTERN_MONO 0
	48	#define DE_CONTROL_PATTERN_COLOR 1
	49	#define DE_CONTROL_UPDATE_DESTINATION_X 29:29
	50	#define DE_CONTROL_UPDATE_DESTINATION_X_DISABLE 0
	51	#define DE_CONTROL_UPDATE_DESTINATION_X_ENABLE 1
	52	#define DE_CONTROL_QUICK_START 28:28
	53	#define DE_CONTROL_QUICK_START_DISABLE 0
	54	#define DE_CONTROL_QUICK_START_ENABLE 1
	55	#define DE_CONTROL_DIRECTION 27:27
	56	#define DE_CONTROL_DIRECTION_LEFT_TO_RIGHT 0
	57	#define DE_CONTROL_DIRECTION_RIGHT_TO_LEFT 1
	58	#define DE_CONTROL_MAJOR 26:26
	59	#define DE_CONTROL_MAJOR_X 0
	60	#define DE_CONTROL_MAJOR_Y 1
	61	#define DE_CONTROL_STEP_X 25:25
	62	#define DE_CONTROL_STEP_X_POSITIVE 1
	63	#define DE_CONTROL_STEP_X_NEGATIVE 0
	64	#define DE_CONTROL_STEP_Y 24:24
	65	#define DE_CONTROL_STEP_Y_POSITIVE 1
	66	#define DE_CONTROL_STEP_Y_NEGATIVE 0
	67	#define DE_CONTROL_STRETCH 23:23
	68	#define DE_CONTROL_STRETCH_DISABLE 0
	69	#define DE_CONTROL_STRETCH_ENABLE 1
	70	#define DE_CONTROL_HOST 22:22
	71	#define DE_CONTROL_HOST_COLOR 0
	72	#define DE_CONTROL_HOST_MONO 1
	73	#define DE_CONTROL_LAST_PIXEL 21:21
	74	#define DE_CONTROL_LAST_PIXEL_OFF 0
	75	#define DE_CONTROL_LAST_PIXEL_ON 1
	76	#define DE_CONTROL_COMMAND 20:16
	77	#define DE_CONTROL_COMMAND_BITBLT 0
	78	#define DE_CONTROL_COMMAND_RECTANGLE_FILL 1
	79	#define DE_CONTROL_COMMAND_DE_TILE 2
	80	#define DE_CONTROL_COMMAND_TRAPEZOID_FILL 3
	81	#define DE_CONTROL_COMMAND_ALPHA_BLEND 4
	82	#define DE_CONTROL_COMMAND_RLE_STRIP 5
	83	#define DE_CONTROL_COMMAND_SHORT_STROKE 6
	84	#define DE_CONTROL_COMMAND_LINE_DRAW 7
	85	#define DE_CONTROL_COMMAND_HOST_WRITE 8
	86	#define DE_CONTROL_COMMAND_HOST_READ 9
	87	#define DE_CONTROL_COMMAND_HOST_WRITE_BOTTOM_UP 10
	88	#define DE_CONTROL_COMMAND_ROTATE 11
	89	#define DE_CONTROL_COMMAND_FONT 12
	90	#define DE_CONTROL_COMMAND_TEXTURE_LOAD 15
	91	#define DE_CONTROL_ROP_SELECT 15:15
	92	#define DE_CONTROL_ROP_SELECT_ROP3 0
	93	#define DE_CONTROL_ROP_SELECT_ROP2 1
94	#define DE_CONTROL_ROP2_SOURCE 14:14
95	#define DE_CONTROL_ROP2_SOURCE_BITMAP 0
96	#define DE_CONTROL_ROP2_SOURCE_PATTERN 1
97	#define DE_CONTROL_MONO_DATA 13:12
98	#define DE_CONTROL_MONO_DATA_NOT_PACKED 0
99	#define DE_CONTROL_MONO_DATA_8_PACKED 1
100	#define DE_CONTROL_MONO_DATA_16_PACKED 2
101	#define DE_CONTROL_MONO_DATA_32_PACKED 3
102	#define DE_CONTROL_REPEAT_ROTATE 11:11
103	#define DE_CONTROL_REPEAT_ROTATE_DISABLE 0
104	#define DE_CONTROL_REPEAT_ROTATE_ENABLE 1
105	#define DE_CONTROL_TRANSPARENCY_MATCH 10:10
106	#define DE_CONTROL_TRANSPARENCY_MATCH_OPAQUE 0
107	#define DE_CONTROL_TRANSPARENCY_MATCH_TRANSPARENT 1
108	#define DE_CONTROL_TRANSPARENCY_SELECT 9:9
109	#define DE_CONTROL_TRANSPARENCY_SELECT_SOURCE 0
110	#define DE_CONTROL_TRANSPARENCY_SELECT_DESTINATION 1
111	#define DE_CONTROL_TRANSPARENCY 8:8
112	#define DE_CONTROL_TRANSPARENCY_DISABLE 0
113	#define DE_CONTROL_TRANSPARENCY_ENABLE 1
114	#define DE_CONTROL_ROP 7:0
115
5ee35ea7	116	/* Pseudo fields. */
81dee67e SM	117
	118	#define DE_CONTROL_SHORT_STROKE_DIR 27:24
	119	#define DE_CONTROL_SHORT_STROKE_DIR_225 0
	120	#define DE_CONTROL_SHORT_STROKE_DIR_135 1
	121	#define DE_CONTROL_SHORT_STROKE_DIR_315 2
	122	#define DE_CONTROL_SHORT_STROKE_DIR_45 3
	123	#define DE_CONTROL_SHORT_STROKE_DIR_270 4
	124	#define DE_CONTROL_SHORT_STROKE_DIR_90 5
	125	#define DE_CONTROL_SHORT_STROKE_DIR_180 8
	126	#define DE_CONTROL_SHORT_STROKE_DIR_0 10
	127	#define DE_CONTROL_ROTATION 25:24
	128	#define DE_CONTROL_ROTATION_0 0
	129	#define DE_CONTROL_ROTATION_270 1
	130	#define DE_CONTROL_ROTATION_90 2
	131	#define DE_CONTROL_ROTATION_180 3
	132
	133	#define DE_PITCH 0x000010
	134	#define DE_PITCH_DESTINATION 28:16
	135	#define DE_PITCH_SOURCE 12:0
	136
	137	#define DE_FOREGROUND 0x000014
	138	#define DE_FOREGROUND_COLOR 31:0
	139
	140	#define DE_BACKGROUND 0x000018
	141	#define DE_BACKGROUND_COLOR 31:0
	142
	143	#define DE_STRETCH_FORMAT 0x00001C
	144	#define DE_STRETCH_FORMAT_PATTERN_XY 30:30
	145	#define DE_STRETCH_FORMAT_PATTERN_XY_NORMAL 0
	146	#define DE_STRETCH_FORMAT_PATTERN_XY_OVERWRITE 1
	147	#define DE_STRETCH_FORMAT_PATTERN_Y 29:27
	148	#define DE_STRETCH_FORMAT_PATTERN_X 25:23
	149	#define DE_STRETCH_FORMAT_PIXEL_FORMAT 21:20
	150	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_8 0
	151	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_16 1
	152	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_32 2
	153	#define DE_STRETCH_FORMAT_PIXEL_FORMAT_24 3
	154
	155	#define DE_STRETCH_FORMAT_ADDRESSING 19:16
	156	#define DE_STRETCH_FORMAT_ADDRESSING_XY 0
	157	#define DE_STRETCH_FORMAT_ADDRESSING_LINEAR 15
	158	#define DE_STRETCH_FORMAT_SOURCE_HEIGHT 11:0
	159
	160	#define DE_COLOR_COMPARE 0x000020
	161	#define DE_COLOR_COMPARE_COLOR 23:0
	162
	163	#define DE_COLOR_COMPARE_MASK 0x000024
	164	#define DE_COLOR_COMPARE_MASK_MASKS 23:0
	165
	166	#define DE_MASKS 0x000028
	167	#define DE_MASKS_BYTE_MASK 31:16
	168	#define DE_MASKS_BIT_MASK 15:0
	169
	170	#define DE_CLIP_TL 0x00002C
	171	#define DE_CLIP_TL_TOP 31:16
	172	#define DE_CLIP_TL_STATUS 13:13
	173	#define DE_CLIP_TL_STATUS_DISABLE 0
	174	#define DE_CLIP_TL_STATUS_ENABLE 1
	175	#define DE_CLIP_TL_INHIBIT 12:12
	176	#define DE_CLIP_TL_INHIBIT_OUTSIDE 0
	177	#define DE_CLIP_TL_INHIBIT_INSIDE 1
	178	#define DE_CLIP_TL_LEFT 11:0
	179
	180	#define DE_CLIP_BR 0x000030
181	#define DE_CLIP_BR_BOTTOM 31:16
182	#define DE_CLIP_BR_RIGHT 12:0
183
184	#define DE_MONO_PATTERN_LOW 0x000034
185	#define DE_MONO_PATTERN_LOW_PATTERN 31:0
186
187	#define DE_MONO_PATTERN_HIGH 0x000038
188	#define DE_MONO_PATTERN_HIGH_PATTERN 31:0
189
190	#define DE_WINDOW_WIDTH 0x00003C
191	#define DE_WINDOW_WIDTH_DESTINATION 28:16
192	#define DE_WINDOW_WIDTH_SOURCE 12:0
193
194	#define DE_WINDOW_SOURCE_BASE 0x000040
195	#define DE_WINDOW_SOURCE_BASE_EXT 27:27
196	#define DE_WINDOW_SOURCE_BASE_EXT_LOCAL 0
197	#define DE_WINDOW_SOURCE_BASE_EXT_EXTERNAL 1
198	#define DE_WINDOW_SOURCE_BASE_CS 26:26
199	#define DE_WINDOW_SOURCE_BASE_CS_0 0
200	#define DE_WINDOW_SOURCE_BASE_CS_1 1
201	#define DE_WINDOW_SOURCE_BASE_ADDRESS 25:0
202
203	#define DE_WINDOW_DESTINATION_BASE 0x000044
204	#define DE_WINDOW_DESTINATION_BASE_EXT 27:27
205	#define DE_WINDOW_DESTINATION_BASE_EXT_LOCAL 0
206	#define DE_WINDOW_DESTINATION_BASE_EXT_EXTERNAL 1
207	#define DE_WINDOW_DESTINATION_BASE_CS 26:26
208	#define DE_WINDOW_DESTINATION_BASE_CS_0 0
209	#define DE_WINDOW_DESTINATION_BASE_CS_1 1
210	#define DE_WINDOW_DESTINATION_BASE_ADDRESS 25:0
211
212	#define DE_ALPHA 0x000048
213	#define DE_ALPHA_VALUE 7:0
214
215	#define DE_WRAP 0x00004C
216	#define DE_WRAP_X 31:16
217	#define DE_WRAP_Y 15:0
218
219	#define DE_STATUS 0x000050
220	#define DE_STATUS_CSC 1:1
221	#define DE_STATUS_CSC_CLEAR 0
222	#define DE_STATUS_CSC_NOT_ACTIVE 0
223	#define DE_STATUS_CSC_ACTIVE 1
224	#define DE_STATUS_2D 0:0
225	#define DE_STATUS_2D_CLEAR 0
226	#define DE_STATUS_2D_NOT_ACTIVE 0
227	#define DE_STATUS_2D_ACTIVE 1
228
229
230
231	/* blt direction */
232	#define TOP_TO_BOTTOM 0
233	#define LEFT_TO_RIGHT 0
234	#define BOTTOM_TO_TOP 1
235	#define RIGHT_TO_LEFT 1
236
eb0f4271	237	void hw_set2dformat(struct lynx_accel *accel, int fmt);
81dee67e	238
eb0f4271	239	void hw_de_init(struct lynx_accel *accel);
81dee67e	240
eb0f4271	241	int hw_fillrect(struct lynx_accel *accel,
5e935813 IA	242	u32 base, u32 pitch, u32 Bpp,
	243	u32 x, u32 y, u32 width, u32 height,
	244	u32 color, u32 rop);
81dee67e SM	245
81dee67e SM	246	int hw_copyarea(
eb0f4271	247	struct lynx_accel *accel,
81dee67e SM	248	unsigned int sBase, /* Address of source: offset in frame buffer */
	249	unsigned int sPitch, /* Pitch value of source surface in BYTE */
	250	unsigned int sx,
	251	unsigned int sy, /* Starting coordinate of source surface */
	252	unsigned int dBase, /* Address of destination: offset in frame buffer */
	253	unsigned int dPitch, /* Pitch value of destination surface in BYTE */
	254	unsigned int bpp, /* Color depth of destination surface */
	255	unsigned int dx,
	256	unsigned int dy, /* Starting coordinate of destination surface */
	257	unsigned int width,
	258	unsigned int height, /* width and height of rectangle in pixel value */
	259	unsigned int rop2);
	260
7c6f3fdc GKH	261	int hw_imageblit(struct lynx_accel *accel,
	262	const char pSrcbuf, / pointer to start of source buffer in system memory */
	263	u32 srcDelta, /* Pitch value (in bytes) of the source buffer, +ive means top down and -ive mean button up */
	264	u32 startBit, /* Mono data can start at any bit in a byte, this value should be 0 to 7 */
	265	u32 dBase, /* Address of destination: offset in frame buffer */
	266	u32 dPitch, /* Pitch value of destination surface in BYTE */
	267	u32 bytePerPixel, /* Color depth of destination surface */
	268	u32 dx,
	269	u32 dy, /* Starting coordinate of destination surface */
	270	u32 width,
	271	u32 height, /* width and height of rectange in pixel value */
	272	u32 fColor, /* Foreground color (corresponding to a 1 in the monochrome data */
	273	u32 bColor, /* Background color (corresponding to a 0 in the monochrome data */
	274	u32 rop2);
81dee67e	275	#endif