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comparison src/cs/drivers/drv_app/r2d/lcds/D_Sample/r2d_task_init_i.c @ 0:4e78acac3d88

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src/{condat,cs,gpf,nucleus}: import from Selenite
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 16 Oct 2020 06:23:26 +0000
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-1:000000000000 0:4e78acac3d88
1 /* Used by refresh task to extract bytes from the
2 framebuffer */
3
4 #include "r2d/lcds/d_sample/r2d_tfd_lcd.h"
5
6 #include "main/sys_types.h"
7 #include "l1_types.h"
8 #include "memif/mem.h"
9
10
11 #define R2D_MB_PRIM_SIZE (4000)
12
13
14 #ifdef CONFIG_TARGET_DSAMPLE
15 const unsigned char INIT_DISCTL[11] = { 0xDE,0x01,0x64,0x00,0x1B,0xF4,0x00,0xDC,0x00,0x02,0x00};
16
17
18 const unsigned char INIT_GCP64[126] = {
19 0x3B, 0x0, 0x42, 0x0, 0x4A, 0x0, 0x51,
20 0x0, 0x58, 0x0, 0x5F, 0x0, 0x66, 0x0, 0x6E,
21 0x0, 0x75, 0x0, 0x7C, 0x0, 0x83, 0x0, 0x8A,
22 0x0, 0x92, 0x0, 0x99, 0x0, 0xA0, 0x0, 0xA7,
23 0x0, 0xAE, 0x0, 0xB6, 0x0, 0xBD, 0x0, 0xC4,
24 0x0, 0xCB, 0x0, 0xD2, 0x0, 0xDA, 0x0, 0xE1,
25 0x0, 0xE8, 0x0, 0xEF, 0x0, 0xF6, 0x0, 0xFE,
26 0x0, 0x5, 0x1, 0xC, 0x1, 0x13, 0x1, 0x1A,
27 0x1, 0x22, 0x1, 0x29, 0x1, 0x30, 0x1, 0x37,
28 0x1, 0x3E, 0x1, 0x46, 0x1, 0x4D, 0x1, 0x54,
29 0x1, 0x5B, 0x1, 0x62, 0x1, 0x6A, 0x1, 0x71,
30 0x1, 0x78, 0x1, 0x7F, 0x1, 0x86, 0x1, 0x8E,
31 0x1, 0x95, 0x1, 0x9C, 0x1, 0xA3, 0x1, 0xAA,
32 0x1, 0xB2, 0x1, 0xB9, 0x1, 0xC0, 0x1, 0xC7,
33 0x1, 0xCE, 0x1, 0xD6, 0x1, 0xDD, 0x1, 0xE4,
34 0x1, 0xEB, 0x1, 0xF2, 0x1, 0xFA, 0x1 };
35 const unsigned char INIT_GCP16[15] = {
36 0x1A,0x31,0x48,0x54,0x5F,0x67,0x70,0x76,0x7C,0x80,0x83,0x84,0x85,0x87,0x96 };
37
38
39 #ifdef EPSOM_ARRAY
40 const unsigned char INIT_GCP64[126] = {
41 0x08,0x00,0x2A,0x00,0x4E,0x00,0x6B,0x00, 0x88,0x00,0xA3,0x00,0xBA,0x00,0XD1,0x00,
42 0XE2,0x00,0XF3,0x00,0X03,0x01,0X13,0x01, 0X22,0x01,0x2F,0x01,0X2B,0x01,0X46,0x01,
43 0x51,0x01,0x5B,0x01,0x64,0x01,0x6C,0x01, 0x74,0x01,0x7C,0x01,0x83,0x01,0x8A,0x01,
44 0x91,0x01,0x98,0x01,0x9F,0x01,0xA6,0x01, 0xAC,0x01,0XB2,0x01,0xB7,0x01,0xBC,0x01,
45 0xC1,0x01,0xC6,0x01,0xCB,0x01,0xD0,0x01, 0xD4,0x01,0xD8,0x01,0xDC,0x01,0xE0,0x01,
46 0xE4,0x01,0xE8,0x01,0xEC,0x01,0xF0,0x01, 0xF4,0x01,0xF8,0x01,0xFB,0x01,0xFE,0x01,
47 0x01,0x02,0x03,0x02,0x05,0x02,0x07,0x02, 0x09,0x02,0x0B,0x02,0x0D,0x02,0x0F,0x02,
48 0x11,0x02,0x13,0x02,0x15,0x02,0x17,0x02, 0x19,0x02,0x1B,0x02,0x1C,0x02 };
49 #endif
50
51 const unsigned char INIT_MD_PSET[4] = { 0x00, 0x01, 0x00, 0x01 };
52 const unsigned char INIT_MD_CSET[4] = { 0x00, 0x02, 0x00, 0x02 };
53
54 const unsigned char INIT_SD_PSET[4] = { 0, 0, 219, 0 };
55 const unsigned char INIT_SD_CSET[4] = { 2, 0, 177, 0 };
56
57 const unsigned char INIT_ASCSET[7] = { 0x00, 0x00, 0xDB, 0x00, 0xDC, 0x00, 0x01 };
58 const unsigned char INIT_SCSTART[2] = { 0x00, 0x00 };
59
60 static void r2d_nop_delay(UINT32 ms)
61 {
62 unsigned short a;
63 while (ms-- > 0) for (a=0;a<1000;a++) asm(" nop");
64 }
65 #endif
66
67 void r2d_refresh_task_init(void)
68 {
69
70 #ifdef CONFIG_TARGET_DSAMPLE
71
72 UINT32 i;
73
74 LCD_activate;
75
76 LCD_cmd(LCD_DISOFF);
77 LCD_cmd(LCD_SLPIN);
78 LCD_cmd(LCD_DISNOR);
79 LCD_cmd(LCD_GSSET);
80 LCD_data(INIT_GSSET); // 64 gradients
81
82 r2d_nop_delay(100);
83
84
85 LCD_cmd(LCD_DISCTL); // Init LCD controller
86 for (i=0; i<11; i++) LCD_data(INIT_DISCTL[i]);
87
88 LCD_cmd(LCD_GCP64); // Init palette for 64 gradient palette
89 for (i=0; i<126; i++) LCD_data(INIT_GCP64[i]);
90
91 LCD_cmd(LCD_GCP16); // Init palette for 16 gradient palette
92
93 for (i=0; i<15; i++) LCD_data(INIT_GCP16[i]);
94
95 LCD_cmd(LCD_MD_CSET); // set area devoted to DSP interface
96 for (i=0; i<4; i++) LCD_data(INIT_MD_CSET[i]);
97
98 LCD_cmd(LCD_MD_PSET); // set area devoted to DSP interface
99
100 for (i=0; i<4; i++) LCD_data(INIT_MD_PSET[i]);
101
102 LCD_cmd(LCD_SD_CSET); // set area devoted to MPU interface
103 for (i=0; i<4; i++) LCD_data(INIT_SD_CSET[i]);
104
105 LCD_cmd(LCD_SD_PSET); // set area devoted to MPU interface
106 for (i=0; i<4; i++) LCD_data(INIT_SD_PSET[i]);
107
108 LCD_cmd(LCD_DATCTL);
109 LCD_data(INIT_DATCTL);//0x08);
110
111 LCD_cmd(LCD_OSCISEL);
112 LCD_data(INIT_OSCISEL);//0x05);
113
114 LCD_cmd(LCD_14MSET);
115 LCD_data(INIT_14MSET);//0x4B);
116
117 LCD_cmd(LCD_14MEND);
118
119 LCD_cmd(LCD_3500KSET);
120 LCD_data(INIT_3500KSET);//0x45);
121
122 LCD_cmd(LCD_3500KEND);
123
124 r2d_nop_delay(30);
125
126 LCD_cmd(LCD_SLPOUT);
127
128 r2d_nop_delay(20);
129
130 LCD_cmd(LCD_VOLCTL);
131 LCD_data(INIT_VOLCTL_Ton);// 152);
132
133 r2d_nop_delay(20);
134
135 LCD_cmd(LCD_VOLCTL);
136 LCD_data(INIT_VOLCTL);
137
138
139
140 r2d_nop_delay(20);
141 LCD_cmd(LCD_DISON);
142
143 LCD_cmd(LCD_RAMWR);
144
145 for (i=0; i<176*220; i++)
146 {
147 //LCD_data(pic_data[i]);
148 LCD_data(0xFFFF);
149 // Try filling with white color
150 }
151
152
153
154 LCD_deactivate;
155
156 #endif
157 }
158
159 static void r2d_refresh_task_kill(void)
160 {
161 }
162
163 static void r2d_dithering_init(void)
164 {
165 R2D_MALLOC(r2d_mb_id,UINT32,sizeof(UINT32)*4,r2d_g_dithering_matrix);
166 if (r2d_g_dithering_matrix!=NULL)
167 {
168 r2d_g_dithering_matrix[0]=0;
169 r2d_g_dithering_matrix[1]=2;
170 r2d_g_dithering_matrix[2]=3;
171 r2d_g_dithering_matrix[3]=1;
172 }
173 }
174
175 void r2d_lcd_off(void)
176 {
177 #ifdef CONFIG_TARGET_DSAMPLE
178 LCD_cmd(LCD_DISOFF);
179 //wait 70ms
180 r2d_nop_delay(70);
181 LCD_cmd(LCD_SLPIN);
182 //wait 110ms
183 r2d_nop_delay(110);
184 #endif
185 }