Mercurial > public > ostc4
view Discovery/Src/t4_tetris.c @ 423:a560afdaadbf ImprovmentNVM_2
ext_Flash_write_sample erase sector optimization:
The previous function erased a sector while writing sample data causing a delay of up to 200ms. The new implementation checks at the end of a write sample call if we are close to a sector end. In case we are a erase sector command will be send to the flash for the next sector. At the time of the next sample write (2 seconds later) the next sector is already erased and no busy wait of 200ms is needed => max write time for samples is not less than 5ms.
author | ideenmodellierer |
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date | Mon, 10 Feb 2020 19:40:33 +0100 |
parents | ecb71521d004 |
children |
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/////////////////////////////////////////////////////////////////////////////// /// -*- coding: UTF-8 -*- /// /// \file Discovery/Src/t4_tetris.c /// \brief Main Template file for dive mode special screen t4_tetris /// \author Heinrichs Weikamp gmbh /// \date 17-Feb-2016 /// /// \details /// /// $Id$ /////////////////////////////////////////////////////////////////////////////// /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh /// /// This program is free software: you can redistribute it and/or modify /// it under the terms of the GNU General Public License as published by /// the Free Software Foundation, either version 3 of the License, or /// (at your option) any later version. /// /// This program is distributed in the hope that it will be useful, /// but WITHOUT ANY WARRANTY; without even the implied warranty of /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the /// GNU General Public License for more details. /// /// You should have received a copy of the GNU General Public License /// along with this program. If not, see <http://www.gnu.org/licenses/>. ////////////////////////////////////////////////////////////////////////////// /* Includes ------------------------------------------------------------------*/ #include "t4_tetris.h" #include "data_exchange_main.h" #include "decom.h" #include "gfx_fonts.h" #include "math.h" #include "tHome.h" #include "timer.h" #include "unit.h" /* Exported variables --------------------------------------------------------*/ /* Private variables ---------------------------------------------------------*/ GFX_DrawCfgScreen t4screen; GFX_DrawCfgWindow t4l1; GFX_DrawCfgWindow t4l2; GFX_DrawCfgWindow t4l3; /* Private types -------------------------------------------------------------*/ #define TEXTSIZE 16 const uint16_t t4SeperationLeftRight = 250; const uint16_t t4SeperationTopMid = 315; const uint16_t t4SeperationMidBottom = 139; /* Private function prototypes -----------------------------------------------*/ void t4_refresh_divemode(void); /* Exported functions --------------------------------------------------------*/ void t4_init(void) { t4screen.FBStartAdress = 0; t4screen.ImageHeight = 480; t4screen.ImageWidth = 800; t4screen.LayerIndex = 1; t4l1.Image = &t4screen; t4l1.WindowNumberOfTextLines = 2; t4l1.WindowLineSpacing = 19; // Abstand von Y0 t4l1.WindowTab = 100; t4l1.WindowX0 = 0; t4l1.WindowX1 = t4SeperationLeftRight - 2; t4l1.WindowY1 = 479; t4l1.WindowY0 = t4SeperationTopMid + 3; t4l2.Image = t4l1.Image; t4l2.WindowNumberOfTextLines = t4l1.WindowNumberOfTextLines; t4l2.WindowLineSpacing = t4l1.WindowLineSpacing; t4l2.WindowTab = t4l1.WindowTab; t4l2.WindowX0 = t4l1.WindowX0; t4l2.WindowX1 = t4l1.WindowX1; t4l2.WindowY1 = t4SeperationTopMid - 2; t4l2.WindowY0 = t4SeperationMidBottom + 3; t4l3.Image = t4l1.Image; t4l3.WindowNumberOfTextLines = t4l1.WindowNumberOfTextLines; t4l3.WindowLineSpacing = t4l1.WindowLineSpacing; t4l3.WindowTab = t4l1.WindowTab; t4l3.WindowX0 = t4l1.WindowX0; t4l3.WindowX1 = t4l1.WindowX1; t4l3.WindowY1 = t4SeperationMidBottom - 2; t4l3.WindowY0 = 0; } void t4_refresh(void) { SStateList status; get_globalStateList(&status); if(stateUsed->mode != MODE_DIVE) { settingsGetPointer()->design = 7; return; } if(status.base != BaseHome) return; t4screen.FBStartAdress = getFrame(25); t4_refresh_divemode(); GFX_SetFramesTopBottom(t4screen.FBStartAdress, 0,480); releaseAllFramesExcept(25,t4screen.FBStartAdress); } /* Private functions ---------------------------------------------------------*/ void t4_refresh_divemode(void) { char text[512]; // uint8_t textpointer = 0; // uint8_t customview_warnings = 0; point_t start, stop; start.x = 0; stop.x = t4SeperationLeftRight; stop.y = start.y = t4SeperationTopMid; GFX_draw_line(&t4screen, start, stop, CLUT_Font020); stop.y = start.y = t4SeperationMidBottom; GFX_draw_line(&t4screen, start, stop, CLUT_Font020); start.y = 0; stop.y = 479; stop.x = start.x = t4SeperationLeftRight; GFX_draw_line(&t4screen, start, stop, CLUT_Font020); // depth float depth = unit_depth_float(stateUsed->lifeData.depth_meter); if(depth <= 0.3f) depth = 0; snprintf(text,TEXTSIZE,"\032\f%c",TXT_Depth); GFX_write_string(&FontT24,&t4l1,text,0); if( depth < 100) snprintf(text,TEXTSIZE,"\020%01.1f",depth); else snprintf(text,TEXTSIZE,"\020%01.0f",depth); t3_basics_colorscheme_mod(text); GFX_write_string(&FontT144,&t4l1,text,1); // divetime SDivetime Divetime = {0,0,0, 0}; Divetime.Total = stateUsed->lifeData.dive_time_seconds_without_surface_time; Divetime.Minutes = Divetime.Total / 60; Divetime.Seconds = Divetime.Total - ( Divetime.Minutes * 60 ); SDivetime TimeoutTime = {0,0,0,0}; TimeoutTime.Total = settingsGetPointer()->timeoutDiveReachedZeroDepth - stateUsed->lifeData.counterSecondsShallowDepth; if(TimeoutTime.Total > settingsGetPointer()->timeoutDiveReachedZeroDepth) { TimeoutTime.Total = 0; } TimeoutTime.Minutes = TimeoutTime.Total / 60; TimeoutTime.Seconds = TimeoutTime.Total - (TimeoutTime.Minutes * 60); if(stateUsed->lifeData.counterSecondsShallowDepth) { snprintf(text,TEXTSIZE,"\f\136 %u:%02u",TimeoutTime.Minutes, TimeoutTime.Seconds); GFX_write_string(&FontT42,&t4l2,text,0); } else { snprintf(text,TEXTSIZE,"\032\f%c",TXT_Divetime); GFX_write_string(&FontT42,&t4l2,text,0); } if(Divetime.Minutes < 1000) snprintf(text,TEXTSIZE,"\020\016%u:%02u",Divetime.Minutes, Divetime.Seconds); else snprintf(text,TEXTSIZE,"\020\016%u'",Divetime.Minutes); t3_basics_colorscheme_mod(text); GFX_write_string(&FontT105,&t4l2,text,1); }