1 /* 2 * Copyright@ Samsung Electronics Co. LTD 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef _SEC_G2D_DRIVER_H_ 18 #define _SEC_G2D_DRIVER_H_ 19 typedef unsigned char u8; 20 typedef unsigned short u16; 21 typedef unsigned long u32; 22 23 #define SEC_G2D_DEV_NAME "/dev/fimg2d" 24 25 #define G2D_IOCTL_MAGIC 'G' 26 27 #define G2D_BLIT _IO(G2D_IOCTL_MAGIC,0) 28 #define G2D_GET_VERSION _IO(G2D_IOCTL_MAGIC,1) 29 #define G2D_GET_MEMORY _IOR(G2D_IOCTL_MAGIC,2, unsigned int) 30 #define G2D_GET_MEMORY_SIZE _IOR(G2D_IOCTL_MAGIC,3, unsigned int) 31 #define G2D_DMA_CACHE_CLEAN _IOWR(G2D_IOCTL_MAGIC,4, struct g2d_dma_info) 32 #define G2D_DMA_CACHE_FLUSH _IOWR(G2D_IOCTL_MAGIC,5, struct g2d_dma_info) 33 #define G2D_SYNC _IO(G2D_IOCTL_MAGIC,6) 34 #define G2D_RESET _IO(G2D_IOCTL_MAGIC,7) 35 36 #define G2D_MAX_WIDTH (2048) 37 #define G2D_MAX_HEIGHT (2048) 38 39 #define G2D_ALPHA_VALUE_MAX (255) 40 41 #define G2D_POLLING (1<<0) 42 #define G2D_INTERRUPT (0<<0) 43 #define G2D_CACHE_OP (1<<1) 44 #define G2D_NONE_INVALIDATE (0<<1) 45 #define G2D_HYBRID_MODE (1<<2) 46 47 typedef enum { 48 G2D_ROT_0 = 0, 49 G2D_ROT_90, 50 G2D_ROT_180, 51 G2D_ROT_270, 52 G2D_ROT_X_FLIP, 53 G2D_ROT_Y_FLIP 54 } G2D_ROT_DEG; 55 56 typedef enum { 57 G2D_ALPHA_BLENDING_MIN = 0, // wholly transparent 58 G2D_ALPHA_BLENDING_MAX = 255, // 255 59 G2D_ALPHA_BLENDING_OPAQUE = 256, // opaque 60 } G2D_ALPHA_BLENDING_MODE; 61 62 typedef enum { 63 G2D_COLORKEY_NONE = 0, 64 G2D_COLORKEY_SRC_ON, 65 G2D_COLORKEY_DST_ON, 66 G2D_COLORKEY_SRC_DST_ON, 67 } G2D_COLORKEY_MODE; 68 69 typedef enum { 70 G2D_BLUE_SCREEN_NONE = 0, 71 G2D_BLUE_SCREEN_TRANSPARENT, 72 G2D_BLUE_SCREEN_WITH_COLOR, 73 } G2D_BLUE_SCREEN_MODE; 74 75 typedef enum { 76 G2D_ROP_SRC = 0, 77 G2D_ROP_DST, 78 G2D_ROP_SRC_AND_DST, 79 G2D_ROP_SRC_OR_DST, 80 G2D_ROP_3RD_OPRND, 81 G2D_ROP_SRC_AND_3RD_OPRND, 82 G2D_ROP_SRC_OR_3RD_OPRND, 83 G2D_ROP_SRC_XOR_3RD_OPRND, 84 G2D_ROP_DST_OR_3RD, 85 } G2D_ROP_TYPE; 86 87 typedef enum { 88 G2D_THIRD_OP_NONE = 0, 89 G2D_THIRD_OP_PATTERN, 90 G2D_THIRD_OP_FG, 91 G2D_THIRD_OP_BG 92 } G2D_THIRD_OP_MODE; 93 94 typedef enum { 95 G2D_BLACK = 0, 96 G2D_RED, 97 G2D_GREEN, 98 G2D_BLUE, 99 G2D_WHITE, 100 G2D_YELLOW, 101 G2D_CYAN, 102 G2D_MAGENTA 103 } G2D_COLOR; 104 105 typedef enum { 106 G2D_RGB_565 = ((0<<4)|2), 107 108 G2D_ABGR_8888 = ((2<<4)|1), 109 G2D_BGRA_8888 = ((3<<4)|1), 110 G2D_ARGB_8888 = ((0<<4)|1), 111 G2D_RGBA_8888 = ((1<<4)|1), 112 113 G2D_XBGR_8888 = ((2<<4)|0), 114 G2D_BGRX_8888 = ((3<<4)|0), 115 G2D_XRGB_8888 = ((0<<4)|0), 116 G2D_RGBX_8888 = ((1<<4)|0), 117 118 G2D_ABGR_1555 = ((2<<4)|4), 119 G2D_BGRA_5551 = ((3<<4)|4), 120 G2D_ARGB_1555 = ((0<<4)|4), 121 G2D_RGBA_5551 = ((1<<4)|4), 122 123 G2D_XBGR_1555 = ((2<<4)|3), 124 G2D_BGRX_5551 = ((3<<4)|3), 125 G2D_XRGB_1555 = ((0<<4)|3), 126 G2D_RGBX_5551 = ((1<<4)|3), 127 128 G2D_ABGR_4444 = ((2<<4)|6), 129 G2D_BGRA_4444 = ((3<<4)|6), 130 G2D_ARGB_4444 = ((0<<4)|6), 131 G2D_RGBA_4444 = ((1<<4)|6), 132 133 G2D_XBGR_4444 = ((2<<4)|5), 134 G2D_BGRX_4444 = ((3<<4)|5), 135 G2D_XRGB_4444 = ((0<<4)|5), 136 G2D_RGBX_4444 = ((1<<4)|5), 137 138 G2D_PACKED_BGR_888 = ((2<<4)|7), 139 G2D_PACKED_RGB_888 = ((0<<4)|7), 140 141 G2D_MAX_COLOR_SPACE 142 } G2D_COLOR_SPACE; 143 144 typedef enum { 145 G2D_Clear_Mode, //!< [0, 0] 146 G2D_Src_Mode, //!< [Sa, Sc] 147 G2D_Dst_Mode, //!< [Da, Dc] 148 G2D_SrcOver_Mode, //!< [Sa + Da - Sa*Da, Rc = Sc + (1 - Sa)*Dc] 149 G2D_DstOver_Mode, //!< [Sa + Da - Sa*Da, Rc = Dc + (1 - Da)*Sc] 150 G2D_SrcIn_Mode, //!< [Sa * Da, Sc * Da] 151 G2D_DstIn_Mode, //!< [Sa * Da, Sa * Dc] 152 G2D_SrcOut_Mode, //!< [Sa * (1 - Da), Sc * (1 - Da)] 153 G2D_DstOut_Mode, //!< [Da * (1 - Sa), Dc * (1 - Sa)] 154 G2D_SrcATop_Mode, //!< [Da, Sc * Da + (1 - Sa) * Dc] 155 G2D_DstATop_Mode, //!< [Sa, Sa * Dc + Sc * (1 - Da)] 156 G2D_Xor_Mode, //!< [Sa + Da - 2 * Sa * Da, Sc * (1 - Da) + (1 - Sa) * Dc] 157 158 // these modes are defined in the SVG Compositing standard 159 // http://www.w3.org/TR/2009/WD-SVGCompositing-20090430/ 160 G2D_Plus_Mode, 161 G2D_Multiply_Mode, 162 G2D_Screen_Mode, 163 G2D_Overlay_Mode, 164 G2D_Darken_Mode, 165 G2D_Lighten_Mode, 166 G2D_ColorDodge_Mode, 167 G2D_ColorBurn_Mode, 168 G2D_HardLight_Mode, 169 G2D_SoftLight_Mode, 170 G2D_Difference_Mode, 171 G2D_Exclusion_Mode, 172 173 kLastMode = G2D_Exclusion_Mode 174 } G2D_PORTTERDUFF_MODE; 175 176 typedef enum { 177 G2D_MEMORY_KERNEL, 178 G2D_MEMORY_USER 179 } G2D_MEMORY_TYPE; 180 181 typedef struct { 182 int x; 183 int y; 184 unsigned int w; 185 unsigned int h; 186 unsigned int full_w; 187 unsigned int full_h; 188 int color_format; 189 unsigned int bytes_per_pixel; 190 unsigned char * addr; 191 } g2d_rect; 192 193 typedef struct { 194 unsigned int rotate_val; 195 unsigned int alpha_val; 196 197 unsigned int blue_screen_mode; //true : enable, false : disable 198 unsigned int color_key_val; //screen color value 199 unsigned int color_switch_val; //one color 200 201 unsigned int src_color; // when set one color on SRC 202 203 unsigned int third_op_mode; 204 unsigned int rop_mode; 205 unsigned int mask_mode; 206 unsigned int render_mode; 207 unsigned int potterduff_mode; 208 unsigned int memory_type; 209 } g2d_flag; 210 211 typedef struct { 212 unsigned int t; 213 unsigned int b; 214 unsigned int l; 215 unsigned int r; 216 } g2d_clip; 217 218 typedef struct { 219 g2d_rect src_rect; 220 g2d_rect dst_rect; 221 g2d_clip clip; 222 g2d_flag flag; 223 } g2d_params; 224 225 struct g2d_dma_info { 226 unsigned long addr; 227 unsigned int size; 228 }; 229 230 typedef struct _sec_g2d_t { 231 int dev_fd; 232 g2d_params params; 233 }sec_g2d_t; 234 235 typedef struct __s5p_rect { 236 uint32_t x; 237 uint32_t y; 238 uint32_t w; 239 uint32_t h; 240 } __s5p_rect; 241 242 typedef struct __s5p_img { 243 uint32_t width; 244 uint32_t height; 245 uint32_t format; 246 uint32_t offset; 247 uint32_t base; 248 int memory_id; 249 } __s5p_img; 250 251 #endif /*_SEC_G2D_DRIVER_H_*/ 252
