FreeCalypso > hg > fc-selenite
comparison src/cs/drivers/drv_app/r2d/lcds/PC_CSAMPLE/r2d_task_init_i.c @ 0:b6a5e36de839
src/cs: initial import from Magnetite
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 15 Jul 2018 04:39:26 +0000 |
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-1:000000000000 | 0:b6a5e36de839 |
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1 /* Used by refresh task to extract bytes from the | |
2 framebuffer */ | |
3 | |
4 | |
5 #define R2D_MB_PRIM_SIZE 2000 | |
6 | |
7 extern UINT32 r2d_p_refresh_buffer[4*R2D_WIDTH*R2D_MWHEIGHT]; | |
8 | |
9 | |
10 static void r2d_refresh_task_init(void) | |
11 { | |
12 INT16 i; | |
13 UINT32 *p; | |
14 | |
15 uwire_init_lcd(); | |
16 | |
17 | |
18 | |
19 p=r2d_p_refresh_buffer; | |
20 for(i=0;i<4*R2D_WIDTH*R2D_MWHEIGHT;i++) | |
21 { | |
22 *p++=0; | |
23 } | |
24 } | |
25 | |
26 static void r2d_refresh_task_kill(void) | |
27 { | |
28 | |
29 } | |
30 | |
31 static void r2d_dithering_init(void) | |
32 { | |
33 R2D_MALLOC(r2d_mb_id,UINT32,sizeof(UINT32)*4,r2d_g_dithering_matrix); | |
34 r2d_g_dithering_matrix[0]=0; | |
35 r2d_g_dithering_matrix[1]=2; | |
36 r2d_g_dithering_matrix[2]=3; | |
37 r2d_g_dithering_matrix[3]=1; | |
38 } |