FreeCalypso > hg > fc-tourmaline
comparison src/cs/drivers/drv_app/r2d/lcds/E_Sample/r2d_task_init_i.c @ 0:4e78acac3d88
src/{condat,cs,gpf,nucleus}: import from Selenite
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Fri, 16 Oct 2020 06:23:26 +0000 |
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-1:000000000000 | 0:4e78acac3d88 |
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1 /* Used by refresh task to extract bytes from the | |
2 framebuffer */ | |
3 | |
4 #define __STANDARD_H__ /* Avoid to define UBYTE, SYS_UWORD16 and UINT32. */ | |
5 | |
6 #include "r2d/lcds/e_sample/r2d_task_init_i.h" | |
7 #include "r2d/lcds/e_sample/r2d_tfd_lcd.h" | |
8 #include "r2d/r2d_i.h" | |
9 #include "r2d/r2d_independance_layer.h" | |
10 #include "r2d/r2d_env.h" | |
11 | |
12 const unsigned char INIT_DISCTL[DISCTL_PARAM_NBR] = { 0xDE,0x01,0x64,0x00,0x1B,0xF4,0x00,0xDC,0x00,0x02,0x00}; | |
13 | |
14 const unsigned char INIT_GCP64[GCP64_PARAM_NBR] = { | |
15 0x15,0x00,0x29,0x00,0x3E,0x00,0x51,0x00, 0x65,0x00,0x7A,0x00,0x8D,0x00,0XA1,0x00, | |
16 0XB6,0x00,0XC7,0x00,0XD8,0x00,0XEB,0x00, 0XFB,0x00,0x0B,0x01,0X1B,0x01,0X27,0x01, | |
17 0x34,0x01,0x41,0x01,0x4C,0x01,0x55,0x01, 0x5F,0x01,0x68,0x01,0x70,0x01,0x78,0x01, | |
18 0x7E,0x01,0x86,0x01,0x8C,0x01,0x94,0x01, 0x9B,0x01,0XA1,0x01,0xA4,0x01,0xA9,0x01, | |
19 0xAD,0x01,0xB2,0x01,0xB7,0x01,0xBC,0x01, 0xC0,0x01,0xC4,0x01,0xC8,0x01,0xCB,0x01, | |
20 0xCF,0x01,0xD2,0x01,0xD5,0x01,0xD8,0x01, 0xDB,0x01,0xE0,0x01,0xE3,0x01,0xE6,0x01, | |
21 0xE8,0x01,0xEB,0x01,0xEE,0x01,0xF1,0x01, 0xF3,0x01,0xF8,0x01,0xF9,0x01,0xFC,0x01, | |
22 0x00,0x02,0x03,0x02,0x07,0x02,0x09,0x02, 0x0E,0x02,0x13,0x02,0x1C,0x02 }; | |
23 const unsigned char INIT_GCP16[GCP16_PARAM_NBR] = { | |
24 0x1A,0x31,0x48,0x54,0x5F,0x67,0x70,0x76,0x7C,0x80,0x83,0x84,0x85,0x87,0x96 }; | |
25 | |
26 const unsigned char INIT_MD_PSET[MD_PSET_PARAM_NBR] = { 0x00, 0x01, 0x00, 0x01 }; | |
27 const unsigned char INIT_MD_CSET[MD_CSET_PARAM_NBR] = { 0x00, 0x02, 0x00, 0x02 }; | |
28 | |
29 const unsigned char INIT_SD_PSET[SD_PSET_PARAM_NBR] = { 0, 0, 219, 0 }; | |
30 const unsigned char INIT_SD_CSET[SD_CSET_PARAM_NBR] = { 2, 0, 177, 0 }; | |
31 | |
32 const unsigned char INIT_ASCSET[ASCSET_PARAM_NBR] = { 0x00, 0x00, 0xDB, 0x00, 0xDC, 0x00, 0x01 }; | |
33 const unsigned char INIT_SCSTART[SCSTART_PARAM_NBR] = { 0x00, 0x00 }; | |
34 | |
35 | |
36 extern T_RVF_MB_ID r2d_mb_id; | |
37 | |
38 | |
39 static void r2d_nop_delay(SYS_UWORD32 ms) | |
40 { | |
41 unsigned short a; | |
42 while (ms-- > 0) for (a=0;a<1000;a++) asm(" nop"); | |
43 } | |
44 | |
45 | |
46 | |
47 | |
48 void r2d_refresh_task_init(void) | |
49 { | |
50 | |
51 #ifndef _WINDOWS | |
52 | |
53 SYS_UWORD32 i,j,k; | |
54 SYS_UWORD16 command; | |
55 SYS_UWORD16 data; | |
56 SYS_UWORD16 tab_tmp[264]; | |
57 SYS_UWORD16 *ptr; | |
58 | |
59 command = LCD_DISNOR; /* LCD_activate */ | |
60 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
61 | |
62 | |
63 command = LCD_DISOFF; // this command turns ON the full-screen display | |
64 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
65 | |
66 | |
67 command = LCD_SLPIN; // this command causes the LCD module to enter the sleep mode | |
68 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
69 | |
70 | |
71 command = LCD_DISNOR; // this command turns the display mode to NORMAL | |
72 // without rewriting the content of the display data RAM | |
73 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
74 | |
75 r2d_nop_delay(10); | |
76 | |
77 command = LCD_DATCTL; // data mode of the MPU interface | |
78 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
79 r2d_nop_delay(10); | |
80 data = 0x08; | |
81 f_lcd_if_poll_write(C_LCD_IF_CS0, &(data), 1, C_LCD_IF_DISPLAY); | |
82 | |
83 r2d_nop_delay(10); | |
84 | |
85 command = LCD_GSSET; // this command and the subsequent parameter make the grey scale mode | |
86 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
87 r2d_nop_delay(10); | |
88 data = INIT_GSSET; // 64 gradients | |
89 f_lcd_if_poll_write(C_LCD_IF_CS0, &(data), 1, C_LCD_IF_DISPLAY); | |
90 | |
91 | |
92 r2d_nop_delay(100); | |
93 | |
94 | |
95 command = LCD_DISCTL; // this command and the subsequent parameter make various display timing settings | |
96 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
97 | |
98 ptr = (SYS_UWORD16 *)&INIT_DISCTL[0]; | |
99 | |
100 f_lcd_if_poll_write(C_LCD_IF_CS0, ptr, 6, C_LCD_IF_DISPLAY); | |
101 | |
102 r2d_nop_delay(100); | |
103 | |
104 | |
105 command = LCD_GCP64; // Init palette for 64 gradient palette | |
106 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
107 | |
108 ptr = (SYS_UWORD16 *)&INIT_GCP64[0]; | |
109 f_lcd_if_poll_write(C_LCD_IF_CS0, ptr, 63, C_LCD_IF_DISPLAY); | |
110 | |
111 r2d_nop_delay(100); | |
112 | |
113 command = LCD_GCP16; // Init palette for 16 gradient palette | |
114 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
115 | |
116 ptr = (SYS_UWORD16 *)&INIT_GCP16[0]; | |
117 f_lcd_if_poll_write(C_LCD_IF_CS0, ptr, 8, C_LCD_IF_DISPLAY); | |
118 | |
119 | |
120 command = LCD_MD_CSET; // set area devoted to DSP interface | |
121 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
122 | |
123 ptr = (SYS_UWORD16 *)&INIT_MD_CSET[0]; | |
124 f_lcd_if_poll_write(C_LCD_IF_CS0, ptr, 2 , C_LCD_IF_DISPLAY); | |
125 | |
126 | |
127 command = LCD_MD_PSET; // set area devoted to DSP interface | |
128 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
129 | |
130 ptr = (SYS_UWORD16 *)&INIT_MD_PSET[0]; | |
131 f_lcd_if_poll_write(C_LCD_IF_CS0, ptr, 2, C_LCD_IF_DISPLAY); | |
132 | |
133 | |
134 command = LCD_SD_CSET; // set area devoted to MPU interface | |
135 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
136 | |
137 ptr = (SYS_UWORD16 *)&INIT_SD_CSET[0]; | |
138 | |
139 f_lcd_if_poll_write(C_LCD_IF_CS0, ptr, 2, C_LCD_IF_DISPLAY); | |
140 | |
141 | |
142 command = LCD_SD_PSET; // set area devoted to MPU interface | |
143 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
144 | |
145 ptr = (SYS_UWORD16 *)&INIT_SD_PSET[0]; | |
146 | |
147 f_lcd_if_poll_write(C_LCD_IF_CS0, ptr, 2, C_LCD_IF_DISPLAY); | |
148 | |
149 | |
150 | |
151 command = LCD_OSCISEL; // internal OSG | |
152 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
153 data = INIT_OSCISEL; // 0x05 | |
154 f_lcd_if_poll_write(C_LCD_IF_CS0, &(data), 1, C_LCD_IF_DISPLAY); | |
155 | |
156 | |
157 command = LCD_14MSET; | |
158 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
159 data = INIT_14MSET; // 0x4B | |
160 f_lcd_if_poll_write(C_LCD_IF_CS0, &(data), 1, C_LCD_IF_DISPLAY); | |
161 | |
162 | |
163 command = LCD_14MEND; | |
164 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
165 | |
166 | |
167 command = LCD_3500KSET; | |
168 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
169 data = INIT_3500KSET; // 0x45 | |
170 f_lcd_if_poll_write(C_LCD_IF_CS0, &(data), 1, C_LCD_IF_DISPLAY); | |
171 | |
172 | |
173 command = LCD_3500KEND; | |
174 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
175 | |
176 | |
177 r2d_nop_delay(30); | |
178 | |
179 | |
180 command = LCD_SLPOUT; // this command cancels the sleep mode | |
181 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
182 | |
183 | |
184 r2d_nop_delay(20); | |
185 | |
186 | |
187 command = LCD_VOLCTL; // sets Ton timing of power IC | |
188 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
189 data = INIT_VOLCTL_Ton; // 152 | |
190 f_lcd_if_poll_write(C_LCD_IF_CS0, &(data), 1, C_LCD_IF_DISPLAY); | |
191 | |
192 | |
193 r2d_nop_delay(20); | |
194 | |
195 | |
196 command = LCD_VOLCTL; // sets the electronic volume | |
197 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
198 data = INIT_VOLCTL; | |
199 f_lcd_if_poll_write(C_LCD_IF_CS0, &(data), 1, C_LCD_IF_DISPLAY); | |
200 | |
201 | |
202 r2d_nop_delay(20); | |
203 | |
204 | |
205 command = LCD_DISON; | |
206 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
207 | |
208 command = LCD_DISNOR; // this command turns the display mode to NORMAL | |
209 // without rewriting the content of the display data RAM | |
210 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
211 | |
212 command = LCD_RAMWR; | |
213 f_lcd_if_poll_write(C_LCD_IF_CS0, &(command), 1, C_LCD_IF_INSTRUCTION); | |
214 | |
215 | |
216 for (i=0; i<264; i++) | |
217 { | |
218 // Try filling with white color | |
219 tab_tmp[i] = 0xFFFF; | |
220 } | |
221 | |
222 for(j=0; j<220; j++) | |
223 { | |
224 f_lcd_if_poll_write(C_LCD_IF_CS0, &(tab_tmp[0]), 264, C_LCD_IF_DISPLAY); | |
225 } | |
226 | |
227 #endif | |
228 } | |
229 | |
230 void r2d_refresh_task_kill(void) | |
231 { | |
232 } | |
233 | |
234 | |
235 void r2d_dithering_init(void) | |
236 { | |
237 R2D_MALLOC(r2d_mb_id,UINT32,sizeof(UINT32)*4,r2d_g_dithering_matrix); | |
238 if (r2d_g_dithering_matrix!=NULL) | |
239 { | |
240 r2d_g_dithering_matrix[0]=0; | |
241 r2d_g_dithering_matrix[1]=2; | |
242 r2d_g_dithering_matrix[2]=3; | |
243 r2d_g_dithering_matrix[3]=1; | |
244 } | |
245 } |