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38
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1 ///////////////////////////////////////////////////////////////////////////////
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2 /// -*- coding: UTF-8 -*-
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3 ///
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4 /// \file Discovery/Src/base.c
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5 /// \brief main(): init hardware, IRQs and start sub-systems
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6 /// \author heinrichs weikamp gmbh
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7 /// \date 26-February-2014
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8 ///
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9 /// $Id$
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10 ///////////////////////////////////////////////////////////////////////////////
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11 /// \par Copyright (c) 2014-2018 Heinrichs Weikamp gmbh
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12 ///
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13 /// This program is free software: you can redistribute it and/or modify
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14 /// it under the terms of the GNU General Public License as published by
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15 /// the Free Software Foundation, either version 3 of the License, or
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16 /// (at your option) any later version.
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17 ///
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18 /// This program is distributed in the hope that it will be useful,
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19 /// but WITHOUT ANY WARRANTY; without even the implied warranty of
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20 /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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21 /// GNU General Public License for more details.
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22 ///
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23 /// You should have received a copy of the GNU General Public License
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24 /// along with this program. If not, see <http://www.gnu.org/licenses/>.
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25 //////////////////////////////////////////////////////////////////////////////
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26
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27 /**
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28 @verbatim
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29 ==============================================================================
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30 ##### Firmware Info #####
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31 ==============================================================================
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32 [..] In settings.c including text and magic stuff
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33 ==============================================================================
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34 ##### IRQs #####
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35 ==============================================================================
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36 [..] The IRQs are very important and most functions should only run there.
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37
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38 PreemptPriority are as follows
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39 (#) 2 (low) sprintf _only_ here. Don't use in maintask or anywhere else.
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40 Called by Buttons und Timer3
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41 Timer3 is 1/10 second
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42 (#) 1 (mid) anything that should work while in IRQ2 like HalDelay(), VSYNC
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43 and DMA2D Transfer Complete for housekeepingFrame();
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44 (#) 0 (high) _very very short_ interrupts like The HAL hardware part for
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45 spi, uart, i2c.
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46
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47 SubPriority within PreemptPriority give the order to execute.
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48 Introduced 30.Oct.14 as it used by several HAL examples.
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49 Three levelAmbients are available (2 low,1 mid,0 high)
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50
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51 The STM32F4 has 4bits for IRQ levelAmbients, divided 2/2 in this code
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52 with the NVIC_PRIORITYGROUP_2 setting.
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53
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54 ==============================================================================
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55 ##### MainTask #####
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56 ==============================================================================
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57 [..] For everthing slow without importance to be 'in time'.
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58 Like VPM and Buehlmann.
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59 No sprintf and probably no GFX_SetFramesTopBottom() stuff neither.
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60 If sprintf is called while sprintf is executed it blows up everything.
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61
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62 ==============================================================================
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63 ##### Frames / the external SDRAM #####
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64 ==============================================================================
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65 [..] The SDRAM is handled by getFrame() and releaseFrame().
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66 Each frame with 800*480*2 Bytes.
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67 Be carefull to release every frame
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68 otherwise there will be a memory leakage over time.
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69 housekeepingFrame() in the MainTask takes care of cleaning the frames.
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70 All frames are filled with 0x00. This will be transparent with color of
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71 CLUT_Font020 (is CLUT 0) if the alpha is set for a 16bit pair.
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72 housekeepingFrame() delays the cleaning of frames still used as screen
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73 buffer to prevent flickering.
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74
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75 [..] use global variable frameCounter[] in gfxengine.c to control memory
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76 all but the last three are identical to caller_id
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77 for example 0x05 are the menu frames
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78 the last but one is a sum for higher numbers (shouldn't be any)
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79 the last but one are those in status RELEASED
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80 the last are those CLEAR (as of 151202 down to 4 in logbook mode)
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81
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82 [..] 4 pages are used for two double memories for screenshots (since Nov. 15)
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83
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84 ==============================================================================
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85 ##### Display #####
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86 ==============================================================================
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87 [..] There is a Top layer, Bottom layer and background color.
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88 All are perfectly alpha-blended by hardware.
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89
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90 (#) top layer has 800x480 option function calls only
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91 as it is not used for cursors here
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92 (#) bottom layer has free size and start option to be used
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93 for cursors (or sprites in the future ;-)
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94 (#) background only black in the moment.
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95 ToDo: Could be anything else for warnings etc.
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96 if needed
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97
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98 [..] Frame updates, switching and cursors is done with
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99
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100 (#) GFX_SetFramesTopBottom() and the subset
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101 GFX_SetFrameTop() + GFX_SetFrameBottom()
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102 Those do not change anything on the display but give commands to..
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103 (#) GFX_change_LTDC() The only place that changes the pointer.
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104 This prevents erratic behaviour if several changes
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105 are made within one refresh rate of the screen.
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106 Is called in IRQ by PD4 and HAL_GPIO_EXTI_IRQHandler
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107 from VSYNC signal.
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108
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109 [..] Content
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110
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111 (#) Colors by LookupTable only. This could be modified by
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112 system settings in the future. (gfx_color.h/.c)
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113
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114 (#) Text by text_multilinguage.h/.c with one char
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115 necessary only starting from '\x80'
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116 with automatic language switch by
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117 selected_language in SSettings
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118 see openEdit_Language() in tMenuEditSystem.c
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119 Therefore there are differnent functions
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120 for example:
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121 write_label_fix() for single char multilanguage
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122 write_label_var() for strings that could include
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123 multilanguage as well
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124 see GFX_write_string() to get an overview of the controls
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125 as well as the command list in gfx_engine.h
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126 There is no clear before writing, text overlay is always on.
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127 Many options to have LargeFont.SmallFont for numbers etc.
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128
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129 ==============================================================================
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130 ##### Update, DualBoot and build-in FLASH memory usage #####
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131 ==============================================================================
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132 [..] Boot0 pin, Boot1/PB2 pin and BFB2 software bit control the behaviour.
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133 PB2 should be tied to GND.
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134 Boot0 == VDD -> bootloader on start, otherwise boot from Bank1 or Bank2
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135 depending on BFB2.
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136 Bank2 contains the Fonts and should contain a proper test code in future
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137 Bank1 is the main code (Bank1 is 1 MB too, usage as of Oct. 14 is 200 KB)
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138 [..] Bootloader should be either UART or USB (on FS pins _only_)
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139 USB HS to FS like on the Eval board does not work.
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140 [..] Bootloader for the smaller CPU2 is implemented via the SPI used for DMA copy.
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141
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142 ==============================================================================
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143 ##### Connection to CPU2 (STM32F411 as of Oct.14 #####
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144 ==============================================================================
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145 [..] Connected via SPI and DMA for every purpose.
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146 two entire arrays are transfered for data security reasons
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147 with respect to master (STM32F429) might interrupt internal
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148 data copy in CPU2 (like hi byte, low byte, etc.).
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149 [..] The entire life data is calculated in CPU2. Like tissues, CNS,...
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150 Therefore the main unit is _not_ necessarily a Real Time system.
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151 Simulation on the main unit can be executed without disrupting life data.
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152 [..] SPI is triggered and timed by calling DataEX_call() in data_exchange_main.c
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153 DataEX_copy_to_LifeData() does the transfer from buffer to variables used.
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154
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155 ==============================================================================
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156 ##### Menu, MenuEdit, Info #####
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157 ==============================================================================
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158 [..] tMenu.c, tMenuEdit.c and tInfo.c is the system used.
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159 logbook is part of Info not Menu.
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160 The Info Menu is accessed by button 'Back'
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161 The regular Menu is accessed by button 'Enter'
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162 [..] Menu content is kept in frame memory for fast access.
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163 There is no need to build pages if the 'Enter' button is pressed.
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164 This is in contrast to MenuEdit pages.
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165 [..] Button control for new pages (and pages in general) have to implemented
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166 in tMenu.c, tMenuEdit.c or tInfo.c
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167
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168 [..] ToDo (Oct. 14) Timeout for menus via Timer3 / IRQ 2
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169
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170 ==============================================================================
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171 ##### settings #####
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172 ==============================================================================
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173 [..] files: settings.c, settings.h
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174 1. adjust struct SSettings in settings.h
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175 2. adjust const SSettings SettingsStandard in settings.c
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176 3. adjust set_new_settings_missing_in_ext_flash()
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177 4. adjust check_and_correct_settings() IMPORTANT as it changes values!
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178
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179 ==============================================================================
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180 ##### specials #####
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181 ==============================================================================
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182 [..] There was code for vector graphics from great demos
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183 (peridiummmm and jupiter) that can be fitted again
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184
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185 ==============================================================================
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186 ##### ppO2 sensors #####
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187 ==============================================================================
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188 [..] in tCCR.c is function get_ppO2SensorWeightedResult_cbar();
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189
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190 @endverbatim
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191 ******************************************************************************
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192 * @attention
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193 *
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194 * <h2><center>© COPYRIGHT(c) 2014 heinrichs weikamp</center></h2>
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195 *
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196 ******************************************************************************
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197 */
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198
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199 /* Includes ------------------------------------------------------------------*/
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200 #include "stdio.h"
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201 #include <string.h> // for memcopy
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202
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203 #include "stm32f4xx_hal.h"
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204 #include "ostc.h"
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205 #include "base.h"
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206 #include "display.h"
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207 #include "gfx_engine.h"
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208 #include "show_logbook.h"
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209 //#include "test_vpm.h"
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210 #include "text_multilanguage.h"
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211 #include "tHome.h"
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212 #include "tInfo.h"
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213 #include "tInfoLog.h"
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214 #include "tMenu.h"
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215 #include "tMenuEdit.h"
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216 #include "tMenuEditGasOC.h"
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217 #include "tStructure.h"
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218 //#include "gfx_specialeffects.h"
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219 #include "externLogbookFlash.h"
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220 #include "tComm.h"
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221 #include "tCCR.h"
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222 #include "data_exchange.h"
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223 #include "data_exchange_main.h"
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224 #include "vpm.h"
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225 #include "buehlmann.h"
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226 #include "logbook.h"
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227 #include "check_warning.h"
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228 #include "simulation.h"
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229 #include "decom.h"
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230 #include "timer.h"
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231 #include "logbook_miniLive.h"
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232 #include "test_vpm.h"
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233 //#include "bonexConnect.h"
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234 #include "tDebug.h"
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235
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236 #ifdef DEMOMODE
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237 #include "demo.h"
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238 static void TIM_DEMO_init(void);
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239 #endif
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240
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241 //#include "lodepng.h"
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242 //#include <stdlib.h> // for malloc and free
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243
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244 /** @addtogroup OSTC 4
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245 * @{
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246 */
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247
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248 /* Private typedef -----------------------------------------------------------*/
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249
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250 //#define NO_TIMEOUT
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251 //#define QUICK_SLEEP
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252
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253 /* Private define ------------------------------------------------------------*/
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254 //#define BUFFER_SIZE ((uint32_t)0x00177000)
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255 //#define WRITE_READ_ADDR ((uint32_t)0x0000)
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256 #define REFRESH_COUNT ((uint32_t)0x0569) /**< for SDRAM refresh counter (90Mhz SD clock) */
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257
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258 /* Private macro -------------------------------------------------------------*/
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259 /* Private variables ---------------------------------------------------------*/
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260
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261 RTC_HandleTypeDef RtcHandle; /* used to change time and date, no RTC is running on this MCU */
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262 TIM_HandleTypeDef TimHandle; /* used in stm32f4xx_it.c too */
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263 TIM_HandleTypeDef TimBacklightHandle; /* used in stm32f4xx_it.c too */
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264 TIM_HandleTypeDef TimDemoHandle; /* used in stm32f4xx_it.c too */
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265
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266 /*
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267 uint32_t time_before;
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268 uint32_t time_between;
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269 uint32_t time_after;
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270 */
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271
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272 /* SDRAM handler declaration */
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273 SDRAM_HandleTypeDef hsdram;
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274 FMC_SDRAM_TimingTypeDef SDRAM_Timing;
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275 FMC_SDRAM_CommandTypeDef command;
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276
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277 /* This was used for Dual Boot */
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278 //FLASH_OBProgramInitTypeDef OBInit;
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279 //FLASH_AdvOBProgramInitTypeDef AdvOBInit;
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280
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281 /* Private variables with external access ------------------------------------*/
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282
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283 uint32_t globalStateID = 0;
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284 uint8_t globalModeID = SURFMODE;
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285 uint32_t time_without_button_pressed_deciseconds = 0; /**< langbeschreibung (eigenes Feld) warum diese variable verwendet wird um den sleepmode zu aktivieren */
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286 uint8_t bootToBootloader = 0; ///< set in tComm.c to install firmware updates, calls resetToFirmwareUpdate()
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287 //uint8_t dataEx_VPM_call = 0;
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288 uint8_t returnFromCommCleanUpRequest = 0; ///< use this to exit bluetooth mode and call tComm_exit()
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289 uint32_t base_tempLightLevel = 0;
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290 uint8_t updateButtonsToDefault = 0;
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291 uint8_t wasFirmwareUpdateCheckBattery = 0;
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292
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293 /* Private function prototypes -----------------------------------------------*/
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294
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295 static void SystemClock_Config(void);
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296 static void Error_Handler(void);
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297 static void SDRAM_Initialization_Sequence(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command);
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298 static void SDRAM_Config(void);
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299 static void EXTILine_Buttons_Config(void);
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300 static void TIM_init(void);
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301 static void TIM_BACKLIGHT_init(void);
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302 static uint32_t TIM_BACKLIGHT_adjust(void);
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303 static void gotoSleep(void);
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304 static void deco_loop(void);
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305 static void resetToFirmwareUpdate(void);
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306
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307 /* ITM Trace-------- ---------------------------------------------------------*/
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308 /*
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309 #define ITM_Port8(n) (*((volatile unsigned char *)(0xE0000000+4*n)))
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310 #define ITM_Port16(n) (*((volatile unsigned short*)(0xE0000000+4*n)))
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311 #define ITM_Port32(n) (*((volatile unsigned long *)(0xE0000000+4*n)))
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312
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313 #define DEMCR (*((volatile unsigned long *)(0xE000EDFC)))
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314 #define TRCENA 0x01000000
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315
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316 struct __FILE { int handle; };
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317 FILE __stdout;
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318 FILE __stdin;
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319
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320 int fputc(int ch, FILE *f) {
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321 if (DEMCR & TRCENA) {
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322 while (ITM_Port32(0) == 0);
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323 ITM_Port8(0) = ch;
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324 }
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325 return(ch);
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326 }
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327 */
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328
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329 // ===============================================================================
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330 // main
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331 /// @brief This function makes initializations and has the nonIRQ endless loop
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332 /// for bluetooth and deco calculations
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333 ///
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334 // ===============================================================================
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335 int main(void)
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336 {
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337 uint32_t pLayerInvisible;
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338 uint16_t totalDiveCounterFound;
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339
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340 set_globalState( StBoot0 );
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341
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342 HAL_Init();
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343 HAL_NVIC_SetPriorityGrouping( NVIC_PRIORITYGROUP_2 );
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344
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345 SystemClock_Config();
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346
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347 MX_GPIO_Init();
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348 // MX_SmallCPU_NO_Reset_Helper(); //161116 hw
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349 MX_SPI_Init();
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350 MX_UART_Init();
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351 SDRAM_Config();
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352 HAL_Delay( 100 );
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353 GFX_init( &pLayerInvisible );
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354
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355 TIM_init();
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356 TIM_BACKLIGHT_init();
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357
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358 /*
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359 GFX_helper_font_memory_list(&FontT24);
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360 GFX_helper_font_memory_list(&FontT42);
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361 GFX_helper_font_memory_list(&FontT48);
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362 GFX_helper_font_memory_list(&FontT54);
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363 GFX_helper_font_memory_list(&FontT84);
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364 GFX_helper_font_memory_list(&FontT105);
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365 GFX_helper_font_memory_list(&FontT144);
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366 */
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367
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368 stateRealGetPointerWrite()->lastKnownBatteryPercentage = 0; // damit das nicht in settings kopiert wird.
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369 set_settings_to_Standard();
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370 mod_settings_for_first_start_with_empty_ext_flash();
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371 ext_flash_read_settings();
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372 if( newFirmwareVersionCheckViaSettings() ) // test for old firmware version in loaded settings
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373 {
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374 wasFirmwareUpdateCheckBattery = 1;
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375 set_settings_button_to_standard_with_individual_buttonBalance(); // will adapt individual values
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376 }
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377 //settingsGetPointer()->bluetoothActive = 0; /* MX_Bluetooth_PowerOff(); unnecessary as part of MX_GPIO_Init() */
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378 //settingsGetPointer()->compassBearing = 0;
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379 set_new_settings_missing_in_ext_flash(); // inlcudes update of firmware version 161121
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380
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381 // new 170508: bluetooth on at start
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382 settingsGetPointer()->bluetoothActive = 1;
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383 MX_Bluetooth_PowerOn();
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384
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385 // Haase Geburtstag:
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386 // settingsGetPointer()->serialHigh = (3012 / 256);
|
|
|
387 // settingsGetPointer()->serialLow = (3012 & 0xFF);
|
|
|
388
|
|
|
389 // settingsGetPointer()->showDebugInfo = 1;
|
|
|
390
|
|
|
391 /*
|
|
|
392 if(settingsGetPointer()->scooterControl)
|
|
|
393 {
|
|
|
394 settingsGetPointer()->bluetoothActive = 1;
|
|
|
395 MX_Bluetooth_PowerOn();
|
|
|
396 if(settingsGetPointer()->scooterDeviceAddress[0] != 0)
|
|
|
397 bC_setConnectRequest();
|
|
|
398 }
|
|
|
399 */
|
|
|
400 /*
|
|
|
401 if( (hardwareDataGetPointer()->primarySerial == 20+18)
|
|
|
402 || (hardwareDataGetPointer()->primarySerial == 20+25)
|
|
|
403 || (hardwareDataGetPointer()->primarySerial == 20+27))
|
|
|
404 {
|
|
|
405 MX_Bluetooth_PowerOn();
|
|
|
406 tComm_Set_Bluetooth_Name(1);
|
|
|
407 }
|
|
|
408 */
|
|
|
409 errorsInSettings = check_and_correct_settings();
|
|
|
410 createDiveSettings();
|
|
|
411
|
|
|
412 #ifdef QUICK_SLEEP
|
|
|
413 settingsGetPointer()->timeoutSurfacemode = 20;
|
|
|
414 #else
|
|
|
415 settingsGetPointer()->timeoutSurfacemode = 120;
|
|
|
416 #endif
|
|
|
417
|
|
|
418 #ifdef DEMOMODE
|
|
|
419 demoConfigureSettings();
|
|
|
420 TIM_DEMO_init();
|
|
|
421 #endif
|
|
|
422
|
|
|
423 // -----------------------------
|
|
|
424
|
|
|
425 display_power_on__1_of_2__pre_RGB();
|
|
|
426 GFX_LTDC_Init();
|
|
|
427 GFX_LTDC_LayerDefaultInit( TOP_LAYER, pLayerInvisible );
|
|
|
428 GFX_LTDC_LayerDefaultInit( BACKGRD_LAYER, pLayerInvisible );
|
|
|
429 GFX_SetFramesTopBottom( pLayerInvisible, pLayerInvisible, 480 );
|
|
|
430 HAL_Delay( 20 );
|
|
|
431 display_power_on__2_of_2__post_RGB();
|
|
|
432 GFX_use_colorscheme( settingsGetPointer()->tX_colorscheme );
|
|
|
433
|
|
|
434 // -----------------------------
|
|
|
435 tHome_init();
|
|
|
436 tI_init();
|
|
|
437 tM_init();
|
|
|
438 tMenuEdit_init();
|
|
|
439 tInfoLog_init();
|
|
|
440 tComm_init();
|
|
|
441 DataEX_init();
|
|
|
442 setButtonResponsiveness( settingsGetPointer()->ButtonResponsiveness );
|
|
|
443 set_globalState_tHome();
|
|
|
444
|
|
|
445 GFX_start_VSYNC_IRQ();
|
|
|
446 tCCR_init();
|
|
|
447
|
|
|
448 GFX_logoAutoOff();
|
|
|
449 EXTILine_Buttons_Config();
|
|
|
450
|
|
|
451 ext_flash_repair_dive_log();
|
|
|
452 //ext_flash_repair_SPECIAL_dive_numbers_starting_count_with(1);
|
|
|
453
|
|
|
454 totalDiveCounterFound = logbook_lastDive_diveNumber();
|
|
|
455 if( settingsGetPointer()->totalDiveCounter < totalDiveCounterFound )
|
|
|
456 settingsGetPointer()->totalDiveCounter = totalDiveCounterFound;
|
|
|
457
|
|
|
458 if( settingsGetPointer()->debugModeOnStart )
|
|
|
459 {
|
|
|
460 settingsGetPointer()->debugModeOnStart = 0;
|
|
|
461 ext_flash_write_settings();
|
|
|
462 setDebugMode();
|
|
|
463 openInfo( StIDEBUG );
|
|
|
464 }
|
|
|
465
|
|
|
466 /* @brief main LOOP
|
|
|
467 *
|
|
|
468 * this is executed while no IRQ interrupts it
|
|
|
469 * - deco calculation
|
|
|
470 * - bluetooth
|
|
|
471 * and resetToFirmwareUpdate()
|
|
|
472 * because tComm_control() does not exit before disconnection
|
|
|
473 */
|
|
|
474 while( 1 )
|
|
|
475 {
|
|
|
476 if( bootToBootloader )
|
|
|
477 resetToFirmwareUpdate();
|
|
|
478
|
|
|
479 // this will allways reset after RTE reset -> no good!
|
|
|
480 // if(DataEX_was_power_on()) // new to allow for update after RTE update
|
|
|
481 // resetToFirmwareUpdate();
|
|
|
482
|
|
|
483 tCCR_control();
|
|
|
484 if( tComm_control() )// will stop while loop if tComm Mode started until exit from UART
|
|
|
485 {
|
|
|
486 createDiveSettings();
|
|
|
487 updateMenu();
|
|
|
488 ext_flash_write_settings();
|
|
|
489 }
|
|
|
490 deco_loop();
|
|
|
491 /*
|
|
|
492 bonexControl();
|
|
|
493 if(bC_getStatus() == BC_DISCONNECTED)
|
|
|
494 {
|
|
|
495 if(tComm_control()) // will stop while loop if tComm Mode started until exit from UART
|
|
|
496 {
|
|
|
497 createDiveSettings();
|
|
|
498 updateMenu();
|
|
|
499 ext_flash_write_settings();
|
|
|
500 }
|
|
|
501 }
|
|
|
502 */
|
|
|
503 }
|
|
|
504 }
|
|
|
505
|
|
|
506 // ===============================================================================
|
|
|
507 // timer IRQ
|
|
|
508 /// @brief this is called periodically
|
|
|
509 ///
|
|
|
510 /// - refresh screen (the actual change is done in the VSYNC IRQ)
|
|
|
511 /// - start data transfer with RTE / small CPU (DateEX....)
|
|
|
512 /// - update logbook
|
|
|
513 /// - timeouts
|
|
|
514 /// ....
|
|
|
515 ///
|
|
|
516 /// all this in three steps / switch() routines in a given order
|
|
|
517 /// as the previous switch() might influence the next functions
|
|
|
518 /// to be called
|
|
|
519 ///
|
|
|
520 // ===============================================================================
|
|
|
521 void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim)
|
|
|
522 {
|
|
|
523 #ifdef DEMOMODE
|
|
|
524 if(htim->Instance==TIM7)
|
|
|
525 {
|
|
|
526 HAL_GPIO_EXTI_Callback(demoGetCommand());
|
|
|
527 return;
|
|
|
528 }
|
|
|
529 #endif
|
|
|
530 static uint8_t last_base;
|
|
|
531
|
|
|
532 SStateList status;
|
|
|
533 uint32_t timeout_in_seconds;
|
|
|
534 uint32_t timeout_limit_Surface_in_seconds;
|
|
|
535
|
|
|
536 _Bool InDiveMode = 0;
|
|
|
537 _Bool modeChange = 0; // to exit from menu and logbook
|
|
|
538
|
|
|
539 if(stateUsed->mode == MODE_DIVE)
|
|
|
540 InDiveMode = 1;
|
|
|
541 else
|
|
|
542 InDiveMode = 0;
|
|
|
543
|
|
|
544 if(returnFromCommCleanUpRequest)
|
|
|
545 {
|
|
|
546 tComm_exit();
|
|
|
547 returnFromCommCleanUpRequest = 0;
|
|
|
548 }
|
|
|
549
|
|
|
550 get_globalStateList(&status);
|
|
|
551
|
|
|
552 switch(status.base)
|
|
|
553 {
|
|
|
554 case BaseHome:
|
|
|
555 case BaseMenu:
|
|
|
556 case BaseInfo:
|
|
|
557 updateSetpointStateUsed();
|
|
|
558 DateEx_copy_to_dataOut();
|
|
|
559 DataEX_call();
|
|
|
560 DataEX_copy_to_LifeData(&modeChange);
|
|
|
561 //foto session :-) stateRealGetPointerWrite()->lifeData.battery_charge = 99;
|
|
|
562 //foto session :-) stateSimGetPointerWrite()->lifeData.battery_charge = 99;
|
|
|
563 DataEX_copy_to_deco();
|
|
|
564 if(stateUsed == stateSimGetPointer())
|
|
|
565 simulation_UpdateLifeData(1);
|
|
|
566 check_warning();
|
|
|
567 if(stateUsed == stateRealGetPointer())
|
|
|
568 logbook_InitAndWrite();
|
|
|
569 updateMiniLiveLogbook(1);
|
|
|
570 timer_UpdateSecond(1);
|
|
|
571 base_tempLightLevel = TIM_BACKLIGHT_adjust();
|
|
|
572 tCCR_tick();
|
|
|
573 tHome_tick();
|
|
|
574 if(status.base == BaseHome)
|
|
|
575 tMenuEdit_writeSettingsToFlash(); // takes 900 ms!!
|
|
|
576 break;
|
|
|
577 case BaseStop:
|
|
|
578 DateEx_copy_to_dataOut();
|
|
|
579 DataEX_call();
|
|
|
580 DataEX_control_connection_while_asking_for_sleep();
|
|
|
581 break;
|
|
|
582 default:
|
|
|
583 case BaseComm:
|
|
|
584 if(get_globalState() == StUART_RTECONNECT)
|
|
|
585 {
|
|
|
586 DateEx_copy_to_dataOut();
|
|
|
587 DataEX_call();
|
|
|
588 DataEX_copy_to_LifeData(0);
|
|
|
589 }
|
|
|
590 break;
|
|
|
591 }
|
|
|
592
|
|
|
593 /* timeout control */
|
|
|
594 if(modeChange) ///< from RTE, set in data_exchange_main.c
|
|
|
595 time_without_button_pressed_deciseconds = (settingsGetPointer()->timeoutSurfacemode / 4) * 3;
|
|
|
596 if(status.base != last_base)
|
|
|
597 time_without_button_pressed_deciseconds = 0;
|
|
|
598 last_base = status.base;
|
|
|
599 timeout_in_seconds = time_without_button_pressed_deciseconds / 10;
|
|
|
600 time_without_button_pressed_deciseconds += 1;
|
|
|
601 if(modeChange || (timeout_in_seconds != time_without_button_pressed_deciseconds / 10))
|
|
|
602 {
|
|
|
603 #ifdef NO_TIMEOUT
|
|
|
604 timeout_in_seconds = 0;
|
|
|
605 #else
|
|
|
606 timeout_in_seconds += 1;
|
|
|
607 #endif
|
|
|
608
|
|
|
609 if(InDiveMode)
|
|
|
610 {
|
|
|
611 switch(status.base)
|
|
|
612 {
|
|
|
613 case BaseHome:
|
|
|
614 if((status.line != 0) && (timeout_in_seconds >= settingsGetPointer()->timeoutEnterButtonSelectDive))
|
|
|
615 {
|
|
|
616 set_globalState(StD);
|
|
|
617 timeout_in_seconds = 0;
|
|
|
618 }
|
|
|
619 break;
|
|
|
620
|
|
|
621 case BaseMenu:
|
|
|
622 if((status.line == 0) && ((timeout_in_seconds >= settingsGetPointer()->timeoutMenuDive) || modeChange))
|
|
|
623 {
|
|
|
624 exitMenu();
|
|
|
625 timeout_in_seconds = 0;
|
|
|
626 }
|
|
|
627 if((status.line != 0) && ((timeout_in_seconds >= settingsGetPointer()->timeoutMenuEdit) || modeChange))
|
|
|
628 {
|
|
|
629 exitMenuEdit_to_Home();
|
|
|
630 timeout_in_seconds = 0;
|
|
|
631 }
|
|
|
632 break;
|
|
|
633 /* why was this here? 160317 hw
|
|
|
634 case BaseInfo:
|
|
|
635 if(status.page == InfoPageLogList)
|
|
|
636 {
|
|
|
637 exitLog();
|
|
|
638 }
|
|
|
639 else
|
|
|
640 if(status.page == InfoPageLogShow)
|
|
|
641 {
|
|
|
642 show_logbook_exit();
|
|
|
643 exitLog();
|
|
|
644 }
|
|
|
645 else
|
|
|
646 if(status.page != InfoPageCompass)
|
|
|
647 {
|
|
|
648 exitInfo();
|
|
|
649 }
|
|
|
650 timeout_in_seconds = 0;
|
|
|
651 break;
|
|
|
652 */
|
|
|
653 default:
|
|
|
654 break;
|
|
|
655 }
|
|
|
656 }
|
|
|
657 else /* surface mode */
|
|
|
658 {
|
|
|
659 switch(status.base)
|
|
|
660 {
|
|
|
661 case BaseHome:
|
|
|
662 // added hw 161027
|
|
|
663 if(!(stateRealGetPointer()->warnings.lowBattery) && (stateRealGetPointer()->lifeData.battery_charge > 9))
|
|
|
664 {
|
|
|
665 stateRealGetPointerWrite()->lastKnownBatteryPercentage = stateRealGetPointer()->lifeData.battery_charge;
|
|
|
666 }
|
|
|
667 else if((wasFirmwareUpdateCheckBattery) && (timeout_in_seconds > 3))
|
|
|
668 {
|
|
|
669 wasFirmwareUpdateCheckBattery = 0;
|
|
|
670 setButtonResponsiveness(settingsGetPointer()->ButtonResponsiveness); // added 170306
|
|
|
671 if( (settingsGetPointer()->lastKnownBatteryPercentage > 0)
|
|
|
672 && (settingsGetPointer()->lastKnownBatteryPercentage <= 100)
|
|
|
673 && (stateRealGetPointer()->warnings.lowBattery))
|
|
|
674 {
|
|
|
675 setBatteryPercentage(settingsGetPointer()->lastKnownBatteryPercentage);
|
|
|
676 }
|
|
|
677 }
|
|
|
678 // stuff before and new @161121 CCR-sensor limit 10 minutes
|
|
|
679 if((settingsGetPointer()->dive_mode == DIVEMODE_CCR) && (settingsGetPointer()->CCR_Mode == CCRMODE_Sensors))
|
|
|
680 {
|
|
|
681 timeout_limit_Surface_in_seconds = settingsGetPointer()->timeoutSurfacemodeWithSensors;
|
|
|
682 }
|
|
|
683 else
|
|
|
684 {
|
|
|
685 timeout_limit_Surface_in_seconds = settingsGetPointer()->timeoutSurfacemode;
|
|
|
686 }
|
|
|
687 if(timeout_in_seconds >= timeout_limit_Surface_in_seconds)
|
|
|
688 {
|
|
|
689 gotoSleep();
|
|
|
690 }
|
|
|
691 break;
|
|
|
692 case BaseMenu:
|
|
|
693 if((status.line == 0) && ((timeout_in_seconds >= settingsGetPointer()->timeoutMenuSurface) || modeChange))
|
|
|
694 {
|
|
|
695 exitMenu();
|
|
|
696 timeout_in_seconds = 0;
|
|
|
697 }
|
|
|
698 if((status.line != 0) && ((timeout_in_seconds >= settingsGetPointer()->timeoutMenuEdit) || modeChange))
|
|
|
699 {
|
|
|
700 if((status.page != (uint8_t)((StMPLAN >> 24) & 0x0F)) || (timeout_in_seconds >= 10*(settingsGetPointer()->timeoutMenuEdit)))
|
|
|
701 {
|
|
|
702 exitMenuEdit_to_Home();
|
|
|
703 timeout_in_seconds = 0;
|
|
|
704 }
|
|
|
705 }
|
|
|
706 break;
|
|
|
707
|
|
|
708 case BaseInfo:
|
|
|
709 if((timeout_in_seconds >= settingsGetPointer()->timeoutInfo) || modeChange)
|
|
|
710 {
|
|
|
711 if(status.page == InfoPageLogList)
|
|
|
712 {
|
|
|
713 exitLog();
|
|
|
714 timeout_in_seconds = 0;
|
|
|
715 }
|
|
|
716 else
|
|
|
717 if(status.page == InfoPageLogShow)
|
|
|
718 {
|
|
|
719 show_logbook_exit();
|
|
|
720 exitLog();
|
|
|
721 timeout_in_seconds = 0;
|
|
|
722 }
|
|
|
723 else
|
|
|
724 if(status.page != InfoPageCompass)
|
|
|
725 {
|
|
|
726 exitInfo();
|
|
|
727 timeout_in_seconds = 0;
|
|
|
728 }
|
|
|
729 }
|
|
|
730 break;
|
|
|
731 default:
|
|
|
732 break;
|
|
|
733 }
|
|
|
734 }
|
|
|
735 }
|
|
|
736
|
|
|
737 get_globalStateList(&status);
|
|
|
738
|
|
|
739 switch(status.base)
|
|
|
740 {
|
|
|
741 case BaseHome:
|
|
|
742 tHome_refresh();
|
|
|
743 tM_check_content();
|
|
|
744 break;
|
|
|
745 case BaseMenu:
|
|
|
746 tM_refresh_live_content();
|
|
|
747 tMenuEdit_refresh_live_content();
|
|
|
748 break;
|
|
|
749 case BaseInfo:
|
|
|
750 tInfo_refresh(); ///< only compass at the moment 23.Feb.2015 hw
|
|
|
751 break;
|
|
|
752 case BaseComm:
|
|
|
753 tComm_refresh();
|
|
|
754 break;
|
|
|
755 default:
|
|
|
756 if(get_globalState() == StStop)
|
|
|
757 tHome_sleepmode_fun();
|
|
|
758 break;
|
|
|
759 }
|
|
|
760 }
|
|
|
761
|
|
|
762
|
|
|
763 /* button and VSYNC IRQ
|
|
|
764 *
|
|
|
765 * VSYNC will switch foreground and background picture
|
|
|
766 * if demanded. see GFX_change_LTDC()
|
|
|
767 *
|
|
|
768 */
|
|
|
769 // ===============================================================================
|
|
|
770 // HAL_GPIO_EXTI_Callback
|
|
|
771 /// @brief button and VSYNC IRQ
|
|
|
772 ///
|
|
|
773 /// VSYNC will switch foreground and background picture if demanded -
|
|
|
774 /// see GFX_change_LTDC()
|
|
|
775 ///
|
|
|
776 // ===============================================================================
|
|
|
777 void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
|
|
|
778 {
|
|
|
779 if(!GPIO_Pin)
|
|
|
780 return;
|
|
|
781
|
|
|
782 uint8_t action = 0;
|
|
|
783 SStateList status;
|
|
|
784
|
|
|
785 if(GPIO_Pin == VSYNC_IRQ_PIN) // rechts, unten
|
|
|
786 {
|
|
|
787 GFX_change_LTDC();
|
|
|
788 housekeepingFrame();
|
|
|
789 /*
|
|
|
790 #ifdef DEMOMODE
|
|
|
791 static uint8_t countCall = 0;
|
|
|
792 if(countCall++ < 10)
|
|
|
793 return;
|
|
|
794 countCall = 0;
|
|
|
795 uint8_t buttonAction = demoGetCommand();
|
|
|
796 if(buttonAction)
|
|
|
797 GPIO_Pin = buttonAction;
|
|
|
798 else
|
|
|
799 #endif
|
|
|
800 */
|
|
|
801 return;
|
|
|
802 }
|
|
|
803
|
|
|
804 #ifdef DEMOMODE
|
|
|
805 uint8_t demoMachineCall = 0;
|
|
|
806 if(GPIO_Pin & 0x80)
|
|
|
807 {
|
|
|
808 demoMachineCall = 1;
|
|
|
809 GPIO_Pin &= 0x7F;
|
|
|
810 }
|
|
|
811 #endif
|
|
|
812
|
|
|
813 time_without_button_pressed_deciseconds = 0;
|
|
|
814
|
|
|
815 if(GFX_logoStatus() != 0)
|
|
|
816 return;
|
|
|
817
|
|
|
818 if(GPIO_Pin == BUTTON_BACK_PIN) // links
|
|
|
819 action = ACTION_BUTTON_BACK;
|
|
|
820 else
|
|
|
821 if(GPIO_Pin == BUTTON_ENTER_PIN) // mitte
|
|
|
822 action = ACTION_BUTTON_ENTER;
|
|
|
823 else
|
|
|
824 if(GPIO_Pin == BUTTON_NEXT_PIN) // rechts
|
|
|
825 action = ACTION_BUTTON_NEXT;
|
|
|
826 #ifdef BUTTON_CUSTOM_PIN
|
|
|
827 else
|
|
|
828 if(GPIO_Pin == BUTTON_CUSTOM_PIN) // extra
|
|
|
829 action = ACTION_BUTTON_CUSTOM;
|
|
|
830 #endif
|
|
|
831
|
|
|
832 #ifdef DEMOMODE // user pressed button ?
|
|
|
833 if((!demoMachineCall) && demoModeActive())
|
|
|
834 {
|
|
|
835 demoSendCommand(action);
|
|
|
836 return;
|
|
|
837 }
|
|
|
838 #endif
|
|
|
839
|
|
|
840 get_globalStateList(&status);
|
|
|
841
|
|
|
842 if(action == ACTION_BUTTON_CUSTOM)
|
|
|
843 {
|
|
|
844 GFX_screenshot();
|
|
|
845 }
|
|
|
846
|
|
|
847 switch(status.base)
|
|
|
848 {
|
|
|
849 case BaseStop:
|
|
|
850 if(action == ACTION_BUTTON_BACK)
|
|
|
851 resetToFirmwareUpdate();
|
|
|
852 break;
|
|
|
853 case BaseComm:
|
|
|
854 if(action == ACTION_BUTTON_BACK)
|
|
|
855 {
|
|
|
856 settingsGetPointer()->bluetoothActive = 0;
|
|
|
857 MX_Bluetooth_PowerOff();
|
|
|
858 tComm_exit();
|
|
|
859 }
|
|
|
860 break;
|
|
|
861 case BaseHome:
|
|
|
862 if(action == ACTION_BUTTON_NEXT)
|
|
|
863 {
|
|
|
864 if(status.page == PageSurface)
|
|
|
865 openMenu(1);
|
|
|
866 else
|
|
|
867 tHomeDiveMenuControl(action);
|
|
|
868 }
|
|
|
869 else
|
|
|
870 if(action == ACTION_BUTTON_BACK)
|
|
|
871 {
|
|
|
872 if(get_globalState() == StS)
|
|
|
873 openInfo(StILOGLIST);
|
|
|
874 else
|
|
|
875 if((status.page == PageDive) && (settingsGetPointer()->design < 7))
|
|
|
876 {
|
|
|
877 settingsGetPointer()->design = 7; // auto switch to 9 if necessary
|
|
|
878 }
|
|
|
879 else
|
|
|
880 if((status.page == PageDive) && (status.line != 0))
|
|
|
881 {
|
|
|
882 if(settingsGetPointer()->extraDisplay == EXTRADISPLAY_BIGFONT)
|
|
|
883 settingsGetPointer()->design = 3;
|
|
|
884 else
|
|
|
885 if(settingsGetPointer()->extraDisplay == EXTRADISPLAY_DECOGAME)
|
|
|
886 settingsGetPointer()->design = 4;
|
|
|
887
|
|
|
888 set_globalState(StD);
|
|
|
889 }
|
|
|
890 else
|
|
|
891 tHome_change_field_button_pressed();
|
|
|
892 }
|
|
|
893 else
|
|
|
894 if(action == ACTION_BUTTON_ENTER)
|
|
|
895 {
|
|
|
896 if((status.page == PageDive) && (status.line == 0))
|
|
|
897 tHome_change_customview_button_pressed();
|
|
|
898 else
|
|
|
899 if(status.page == PageSurface)
|
|
|
900 tHome_change_customview_button_pressed();
|
|
|
901 else
|
|
|
902 tHomeDiveMenuControl(action);
|
|
|
903 }
|
|
|
904 break;
|
|
|
905
|
|
|
906 case BaseMenu:
|
|
|
907 if(status.line == 0)
|
|
|
908 sendActionToMenu(action);
|
|
|
909 else
|
|
|
910 sendActionToMenuEdit(action);
|
|
|
911 break;
|
|
|
912
|
|
|
913 case BaseInfo:
|
|
|
914 if(status.page == InfoPageLogList)
|
|
|
915 sendActionToInfoLogList(action);
|
|
|
916 else
|
|
|
917 if(status.page == InfoPageLogShow)
|
|
|
918 sendActionToInfoLogShow(action);
|
|
|
919 else
|
|
|
920 sendActionToInfo(action);
|
|
|
921 break;
|
|
|
922
|
|
|
923 default:
|
|
|
924 break;
|
|
|
925 }
|
|
|
926 }
|
|
|
927
|
|
|
928
|
|
|
929 void gotoSleep(void)
|
|
|
930 {
|
|
|
931 /* not at the moment of testing */
|
|
|
932 // ext_flash_erase_firmware_if_not_empty();
|
|
|
933 GFX_logoAutoOff();
|
|
|
934 set_globalState(StStop);
|
|
|
935 }
|
|
|
936
|
|
|
937
|
|
|
938 // -----------------------------
|
|
|
939
|
|
|
940 uint8_t get_globalMode(void)
|
|
|
941 {
|
|
|
942 return globalModeID;
|
|
|
943 }
|
|
|
944
|
|
|
945
|
|
|
946 void set_globalMode(uint8_t newMode)
|
|
|
947 {
|
|
|
948 if((newMode != DIVEMODE) && (newMode != SURFMODE))
|
|
|
949 return;
|
|
|
950
|
|
|
951 globalModeID = newMode;
|
|
|
952 }
|
|
|
953
|
|
|
954
|
|
|
955 uint32_t get_globalState(void)
|
|
|
956 {
|
|
|
957 return globalStateID;
|
|
|
958 }
|
|
|
959
|
|
|
960
|
|
|
961 void get_globalStateList(SStateList *output)
|
|
|
962 {
|
|
|
963 output->base = (uint8_t)((globalStateID >> 28) & 0x0F);
|
|
|
964 output->page = (uint8_t)((globalStateID >> 24) & 0x0F);
|
|
|
965 output->line = (uint8_t)((globalStateID >> 16) & 0xFF);
|
|
|
966 output->field = (uint8_t)((globalStateID >> 8) & 0xFF);
|
|
|
967 output->mode = (uint8_t)((globalStateID ) & 0xFF);
|
|
|
968 }
|
|
|
969
|
|
|
970
|
|
|
971 void get_idSpecificStateList(uint32_t id, SStateList *output)
|
|
|
972 {
|
|
|
973 output->base = (uint8_t)((id >> 28) & 0x0F);
|
|
|
974 output->page = (uint8_t)((id >> 24) & 0x0F);
|
|
|
975 output->line = (uint8_t)((id >> 16) & 0xFF);
|
|
|
976 output->field = (uint8_t)((id >> 8) & 0xFF);
|
|
|
977 output->mode = (uint8_t)((id ) & 0xFF);
|
|
|
978 }
|
|
|
979
|
|
|
980
|
|
|
981 void set_globalState_Menu_Page(uint8_t page)
|
|
|
982 {
|
|
|
983 globalStateID = ((BaseMenu << 28) + (page << 24));
|
|
|
984 }
|
|
|
985
|
|
|
986 void set_globalState_Log_Page(uint8_t pageIsLine)
|
|
|
987 {
|
|
|
988 globalStateID = StILOGLIST + (pageIsLine << 16);
|
|
|
989 }
|
|
|
990
|
|
|
991
|
|
|
992 void set_globalState_Menu_Line(uint8_t line)
|
|
|
993 {
|
|
|
994 globalStateID = ((globalStateID & MaskLineFieldDigit) + (line << 16));
|
|
|
995 }
|
|
|
996
|
|
|
997
|
|
|
998 void set_globalState(uint32_t newID)
|
|
|
999 {
|
|
|
1000 globalStateID = newID;
|
|
|
1001 }
|
|
|
1002
|
|
|
1003 void set_returnFromComm(void)
|
|
|
1004 {
|
|
|
1005 returnFromCommCleanUpRequest = 1;
|
|
|
1006 }
|
|
|
1007
|
|
|
1008 uint8_t font_update_required(void)
|
|
|
1009 {
|
|
|
1010 uint8_t *fontVersionHigh;
|
|
|
1011 uint8_t *fontVersionLow;
|
|
|
1012
|
|
|
1013 fontVersionHigh = (uint8_t *)0x08132000;
|
|
|
1014 fontVersionLow = (uint8_t *)0x08132001;
|
|
|
1015
|
|
|
1016 if(FONTminimum_required_high() < *fontVersionHigh)
|
|
|
1017 return 0;
|
|
|
1018
|
|
|
1019 if((FONTminimum_required_high() == *fontVersionHigh) && (FONTminimum_required_low() <= *fontVersionLow))
|
|
|
1020 return 0;
|
|
|
1021
|
|
|
1022 return 1;
|
|
|
1023 }
|
|
|
1024
|
|
|
1025
|
|
|
1026 void delayMicros(uint32_t micros)
|
|
|
1027 {
|
|
|
1028 micros = micros * (168/4) - 10;
|
|
|
1029 while(micros--);
|
|
|
1030 }
|
|
|
1031
|
|
|
1032
|
|
|
1033 void get_RTC_DateTime(RTC_DateTypeDef * sdatestructureget, RTC_TimeTypeDef * stimestructureget)
|
|
|
1034 {
|
|
|
1035 /* Get the RTC current Time */
|
|
|
1036 if(sdatestructureget)
|
|
|
1037 HAL_RTC_GetTime(&RtcHandle, stimestructureget, FORMAT_BIN);
|
|
|
1038 /* Get the RTC current Date */
|
|
|
1039 if(stimestructureget)
|
|
|
1040 HAL_RTC_GetDate(&RtcHandle, sdatestructureget, FORMAT_BIN);
|
|
|
1041 }
|
|
|
1042
|
|
|
1043
|
|
|
1044 void set_RTC_DateTime(RTC_DateTypeDef * sdatestructure, RTC_TimeTypeDef * stimestructure)
|
|
|
1045 {
|
|
|
1046 if(sdatestructure)
|
|
|
1047 if(HAL_RTC_SetDate(&RtcHandle,sdatestructure,FORMAT_BCD) != HAL_OK)
|
|
|
1048 {
|
|
|
1049 /* Initialization Error */
|
|
|
1050 Error_Handler();
|
|
|
1051 }
|
|
|
1052
|
|
|
1053 if(stimestructure)
|
|
|
1054 if(HAL_RTC_SetTime(&RtcHandle,stimestructure,FORMAT_BCD) != HAL_OK)
|
|
|
1055 {
|
|
|
1056 /* Initialization Error */
|
|
|
1057 Error_Handler();
|
|
|
1058 }
|
|
|
1059 }
|
|
|
1060
|
|
|
1061 static void TIM_init(void)
|
|
|
1062 {
|
|
|
1063 uint16_t uwPrescalerValue = 0;
|
|
|
1064
|
|
|
1065 uwPrescalerValue = (uint32_t) ((SystemCoreClock /2) / 10000) - 1;
|
|
|
1066
|
|
|
1067 /* Set TIMx instance */
|
|
|
1068 TimHandle.Instance = TIMx;
|
|
|
1069
|
|
|
1070 /* Initialize TIM3 peripheral as follows:
|
|
|
1071 + Period = 10000 - 1
|
|
|
1072 + Prescaler = ((SystemCoreClock/2)/10000) - 1
|
|
|
1073 + ClockDivision = 0
|
|
|
1074 + Counter direction = Up
|
|
|
1075 */
|
|
|
1076 TimHandle.Init.Period = 1000 - 1;
|
|
|
1077 TimHandle.Init.Prescaler = uwPrescalerValue;
|
|
|
1078 TimHandle.Init.ClockDivision = 0;
|
|
|
1079 TimHandle.Init.CounterMode = TIM_COUNTERMODE_UP;
|
|
|
1080 if(HAL_TIM_Base_Init(&TimHandle) != HAL_OK)
|
|
|
1081 {
|
|
|
1082 /* Initialization Error */
|
|
|
1083 Error_Handler();
|
|
|
1084 }
|
|
|
1085
|
|
|
1086 /*##-2- Start the TIM Base generation in interrupt mode ####################*/
|
|
|
1087 /* Start Channel1 */
|
|
|
1088 if(HAL_TIM_Base_Start_IT(&TimHandle) != HAL_OK)
|
|
|
1089 {
|
|
|
1090 /* Starting Error */
|
|
|
1091 Error_Handler();
|
|
|
1092 }
|
|
|
1093 }
|
|
|
1094
|
|
|
1095 #ifdef DEMOMODE
|
|
|
1096 static void TIM_DEMO_init(void)
|
|
|
1097 {
|
|
|
1098 uint16_t uwPrescalerValue = 0;
|
|
|
1099
|
|
|
1100 uwPrescalerValue = (uint32_t) ((SystemCoreClock /2) / 10000) - 1;
|
|
|
1101
|
|
|
1102 /* Set TIMx instance */
|
|
|
1103 TimDemoHandle.Instance = TIM7;
|
|
|
1104
|
|
|
1105 /* Initialize TIM3 peripheral as follows:
|
|
|
1106 + Period = 10000 - 1
|
|
|
1107 + Prescaler = ((SystemCoreClock/2)/10000) - 1
|
|
|
1108 + ClockDivision = 0
|
|
|
1109 + Counter direction = Up
|
|
|
1110 */
|
|
|
1111 TimDemoHandle.Init.Period = 1000 - 1;
|
|
|
1112 TimDemoHandle.Init.Prescaler = uwPrescalerValue;
|
|
|
1113 TimDemoHandle.Init.ClockDivision = 0;
|
|
|
1114 TimHandle.Init.CounterMode = TIM_COUNTERMODE_UP;
|
|
|
1115 if(HAL_TIM_Base_Init(&TimDemoHandle) != HAL_OK)
|
|
|
1116 {
|
|
|
1117 /* Initialization Error */
|
|
|
1118 Error_Handler();
|
|
|
1119 }
|
|
|
1120
|
|
|
1121 /*##-2- Start the TIM Base generation in interrupt mode ####################*/
|
|
|
1122 /* Start Channel1 */
|
|
|
1123 if(HAL_TIM_Base_Start_IT(&TimDemoHandle) != HAL_OK)
|
|
|
1124 {
|
|
|
1125 /* Starting Error */
|
|
|
1126 Error_Handler();
|
|
|
1127 }
|
|
|
1128 }
|
|
|
1129 #endif
|
|
|
1130
|
|
|
1131
|
|
|
1132
|
|
|
1133 #ifndef TIM_BACKLIGHT
|
|
|
1134
|
|
|
1135 static uint32_t TIM_BACKLIGHT_adjust(void)
|
|
|
1136 {
|
|
|
1137 return 0;
|
|
|
1138 }
|
|
|
1139
|
|
|
1140 static void TIM_BACKLIGHT_init(void)
|
|
|
1141 {
|
|
|
1142 }
|
|
|
1143 #else
|
|
|
1144 static uint32_t TIM_BACKLIGHT_adjust(void)
|
|
|
1145 {
|
|
|
1146 static uint32_t levelActual = 12000;
|
|
|
1147 static uint8_t brightnessModeLast = 0;
|
|
|
1148 // static _Bool wasLostConnection = 0;
|
|
|
1149
|
|
|
1150 uint32_t levelAmbient;
|
|
|
1151 uint32_t levelMax;
|
|
|
1152 uint32_t levelMin;
|
|
|
1153 uint32_t levelUpStep_100ms = 200;
|
|
|
1154 uint32_t levelDnStep_100ms = 20;
|
|
|
1155
|
|
|
1156 TIM_OC_InitTypeDef sConfig;
|
|
|
1157 sConfig.OCMode = TIM_OCMODE_PWM1;
|
|
|
1158 sConfig.OCPolarity = TIM_OCPOLARITY_HIGH;
|
|
|
1159 sConfig.OCFastMode = TIM_OCFAST_DISABLE;
|
|
|
1160
|
|
|
1161 const SDiveState * pStateReal = stateRealGetPointer();
|
|
|
1162
|
|
|
1163
|
|
|
1164 // if(pStateReal->data_old__lost_connection_to_slave)
|
|
|
1165 // {
|
|
|
1166 // changed 160613 from 6000 to 12000
|
|
|
1167 // removed hw 161209
|
|
|
1168 // levelAmbient = 12000;
|
|
|
1169 // levelActual = 12000;
|
|
|
1170 // wasLostConnection = 1;
|
|
|
1171 // }
|
|
|
1172 // else
|
|
|
1173 // {
|
|
|
1174 SSettings *pSettings = settingsGetPointer();
|
|
|
1175 /* 300 - 4000 */
|
|
|
1176 /* important levelAmbient 300 - 1200 */
|
|
|
1177 levelAmbient = 10 * pStateReal->lifeData.ambient_light_level;
|
|
|
1178
|
|
|
1179 switch( pSettings->brightness)
|
|
|
1180 {
|
|
|
1181 case 0: /* Cave */
|
|
|
1182 levelMax = 3000;/* max 25 % (x2) */
|
|
|
1183 levelMin = 1500;
|
|
|
1184 break;
|
|
|
1185 case 1: /* Eco */
|
|
|
1186 levelMax = 6000;/* max 50 % (x2) */
|
|
|
1187 levelMin = 3000;
|
|
|
1188 break;
|
|
|
1189 case 2: /* Std */
|
|
|
1190 levelAmbient += 1000;
|
|
|
1191 levelMax = 9000;
|
|
|
1192 levelMin = 4500;
|
|
|
1193 levelUpStep_100ms += levelUpStep_100ms/2; // 4500 instead of 3000
|
|
|
1194 levelDnStep_100ms += levelDnStep_100ms/2;
|
|
|
1195 break;
|
|
|
1196 case 3: /* High */
|
|
|
1197 default:
|
|
|
1198 levelAmbient += 3000;
|
|
|
1199 levelMax = 12000; /* max 100% (x2) */
|
|
|
1200 levelMin = 6000;
|
|
|
1201 levelUpStep_100ms += levelUpStep_100ms; // 6000 instead of 3000
|
|
|
1202 levelDnStep_100ms += levelDnStep_100ms;
|
|
|
1203 break;
|
|
|
1204 case 4: /* New Max */
|
|
|
1205 levelAmbient = 12000;
|
|
|
1206 levelMax = 12000; /* max 100% (x2) */
|
|
|
1207 levelMin = 12000;
|
|
|
1208 levelUpStep_100ms += 12000;
|
|
|
1209 levelDnStep_100ms += 0;
|
|
|
1210 break;
|
|
|
1211 }
|
|
|
1212
|
|
|
1213 if((pSettings->brightness != brightnessModeLast))// || wasLostConnection)
|
|
|
1214 {
|
|
|
1215 levelActual = levelAmbient;
|
|
|
1216 brightnessModeLast = pSettings->brightness;
|
|
|
1217 // wasLostConnection = 0;
|
|
|
1218 }
|
|
|
1219 // }
|
|
|
1220
|
|
|
1221 if(levelAmbient > levelActual)
|
|
|
1222 levelActual += levelUpStep_100ms;
|
|
|
1223 else
|
|
|
1224 if((levelAmbient < levelActual) && (levelActual > levelMin) && (levelActual > levelDnStep_100ms))
|
|
|
1225 levelActual -= levelDnStep_100ms;
|
|
|
1226
|
|
|
1227 if(levelActual > levelMax)
|
|
|
1228 levelActual = levelMax;
|
|
|
1229 else
|
|
|
1230 if(levelActual < levelMin)
|
|
|
1231 levelActual = levelMin;
|
|
|
1232
|
|
|
1233 // sConfig.Pulse = levelActual / 20;
|
|
|
1234 sConfig.Pulse = (levelMin + ((levelMax - levelMin)/2)) / 20; // added 170306
|
|
|
1235
|
|
|
1236 /* xx - 600 */
|
|
|
1237 if(sConfig.Pulse > 600)
|
|
|
1238 sConfig.Pulse = 600;
|
|
|
1239 else
|
|
|
1240 if(sConfig.Pulse < 100)
|
|
|
1241 sConfig.Pulse = 100;
|
|
|
1242
|
|
|
1243 HAL_TIM_PWM_ConfigChannel(&TimBacklightHandle, &sConfig, TIM_BACKLIGHT_CHANNEL);
|
|
|
1244 HAL_TIM_PWM_Start(&TimBacklightHandle, TIM_BACKLIGHT_CHANNEL);
|
|
|
1245
|
|
|
1246 return levelActual;
|
|
|
1247 }
|
|
|
1248
|
|
|
1249 static void TIM_BACKLIGHT_init(void)
|
|
|
1250 {
|
|
|
1251 uint32_t uwPrescalerValue = 0;
|
|
|
1252 TIM_OC_InitTypeDef sConfig;
|
|
|
1253
|
|
|
1254 uwPrescalerValue = (uint32_t) ((SystemCoreClock /2) / 18000000) - 1;
|
|
|
1255
|
|
|
1256 TimBacklightHandle.Instance = TIM_BACKLIGHT;
|
|
|
1257
|
|
|
1258 /* Initialize TIM3 peripheral as follows:
|
|
|
1259 30 kHz
|
|
|
1260 */
|
|
|
1261 TimBacklightHandle.Init.Period = 600 - 1;
|
|
|
1262 TimBacklightHandle.Init.Prescaler = uwPrescalerValue;
|
|
|
1263 TimBacklightHandle.Init.ClockDivision = 0;
|
|
|
1264 TimBacklightHandle.Init.CounterMode = TIM_COUNTERMODE_UP;
|
|
|
1265 HAL_TIM_PWM_Init(&TimBacklightHandle);
|
|
|
1266
|
|
|
1267 sConfig.OCMode = TIM_OCMODE_PWM1;
|
|
|
1268 sConfig.OCPolarity = TIM_OCPOLARITY_HIGH;
|
|
|
1269 sConfig.OCFastMode = TIM_OCFAST_DISABLE;
|
|
|
1270 sConfig.Pulse = 50 * 6;
|
|
|
1271
|
|
|
1272 HAL_TIM_PWM_ConfigChannel(&TimBacklightHandle, &sConfig, TIM_BACKLIGHT_CHANNEL);
|
|
|
1273 HAL_TIM_PWM_Start(&TimBacklightHandle, TIM_BACKLIGHT_CHANNEL);
|
|
|
1274 }
|
|
|
1275 #endif
|
|
|
1276
|
|
|
1277
|
|
|
1278 static void EXTILine_Buttons_Config(void)
|
|
|
1279 {
|
|
|
1280 GPIO_InitTypeDef GPIO_InitStructure;
|
|
|
1281
|
|
|
1282 BUTTON_ENTER_GPIO_ENABLE();
|
|
|
1283 BUTTON_NEXT_GPIO_ENABLE();
|
|
|
1284 BUTTON_BACK_GPIO_ENABLE();
|
|
|
1285
|
|
|
1286 /* Configure pin as weak PULLUP input */
|
|
|
1287 /* buttons */
|
|
|
1288 GPIO_InitStructure.Mode = GPIO_MODE_IT_RISING;
|
|
|
1289 GPIO_InitStructure.Pull = GPIO_NOPULL;
|
|
|
1290 GPIO_InitStructure.Speed = GPIO_SPEED_LOW;
|
|
|
1291
|
|
|
1292 GPIO_InitStructure.Pin = BUTTON_ENTER_PIN;
|
|
|
1293 HAL_GPIO_Init(BUTTON_ENTER_GPIO_PORT, &GPIO_InitStructure);
|
|
|
1294
|
|
|
1295 GPIO_InitStructure.Pin = BUTTON_NEXT_PIN;
|
|
|
1296 HAL_GPIO_Init(BUTTON_NEXT_GPIO_PORT, &GPIO_InitStructure);
|
|
|
1297
|
|
|
1298 GPIO_InitStructure.Pin = BUTTON_BACK_PIN;
|
|
|
1299 HAL_GPIO_Init(BUTTON_BACK_GPIO_PORT, &GPIO_InitStructure);
|
|
|
1300
|
|
|
1301 /* Enable and set EXTI Line0 Interrupt to the lowest priority */
|
|
|
1302 HAL_NVIC_SetPriority(BUTTON_ENTER_EXTI_IRQn, 2, 0);
|
|
|
1303 HAL_NVIC_SetPriority(BUTTON_NEXT_EXTI_IRQn, 2, 0);
|
|
|
1304 HAL_NVIC_SetPriority(BUTTON_BACK_EXTI_IRQn, 2, 0);
|
|
|
1305 HAL_NVIC_EnableIRQ(BUTTON_ENTER_EXTI_IRQn);
|
|
|
1306 HAL_NVIC_EnableIRQ(BUTTON_NEXT_EXTI_IRQn);
|
|
|
1307 HAL_NVIC_EnableIRQ(BUTTON_BACK_EXTI_IRQn);
|
|
|
1308
|
|
|
1309 #ifdef BUTTON_CUSTOM_PIN
|
|
|
1310 BUTTON_CUSTOM_GPIO_ENABLE();
|
|
|
1311 GPIO_InitStructure.Pin = BUTTON_CUSTOM_PIN;
|
|
|
1312 HAL_GPIO_Init(BUTTON_CUSTOM_GPIO_PORT, &GPIO_InitStructure);
|
|
|
1313 HAL_NVIC_SetPriority(BUTTON_CUSTOM_EXTI_IRQn, 2, 0);
|
|
|
1314 HAL_NVIC_EnableIRQ(BUTTON_CUSTOM_EXTI_IRQn);
|
|
|
1315 #endif
|
|
|
1316 }
|
|
|
1317
|
|
|
1318
|
|
|
1319 /**
|
|
|
1320 * @brief System Clock Configuration
|
|
|
1321 * The system Clock is configured as follow :
|
|
|
1322 * System Clock source = PLL (HSE)
|
|
|
1323 * SYSCLK(Hz) = 180000000
|
|
|
1324 * HCLK(Hz) = 180000000
|
|
|
1325 * AHB Prescaler = 1
|
|
|
1326 * APB1 Prescaler = 4
|
|
|
1327 * APB2 Prescaler = 2
|
|
|
1328 * HSE Frequency(Hz) = 8000000
|
|
|
1329 * PLL_M = 8
|
|
|
1330 * PLL_N = 360
|
|
|
1331 * PLL_P = 2
|
|
|
1332 * PLL_Q = 7
|
|
|
1333 * VDD(V) = 3.3
|
|
|
1334 * Main regulator output voltage = Scale1 mode
|
|
|
1335 * Flash Latency(WS) = 5
|
|
|
1336 * The LTDC Clock is configured as follow :
|
|
|
1337 * PLLSAIN = 192
|
|
|
1338 * PLLSAIR = 4
|
|
|
1339 * PLLSAIDivR = 8
|
|
|
1340 * @param None
|
|
|
1341 * @retval None
|
|
|
1342 */
|
|
|
1343 static void SystemClock_Config(void)
|
|
|
1344 {
|
|
|
1345
|
|
|
1346 /* Enable Power Control clock */
|
|
|
1347 __PWR_CLK_ENABLE();
|
|
|
1348
|
|
|
1349 /* The voltage scaling allows optimizing the power consumption when the device is
|
|
|
1350 clocked below the maximum system frequency, to update the voltage scaling value
|
|
|
1351 regarding system frequency refer to product datasheet. */
|
|
|
1352 __HAL_PWR_VOLTAGESCALING_CONFIG( PWR_REGULATOR_VOLTAGE_SCALE1 );
|
|
|
1353
|
|
|
1354 /*##-1- System Clock Configuration #########################################*/
|
|
|
1355 /* Enable HighSpeed Oscillator and activate PLL with HSE/HSI as source */
|
|
|
1356 RCC_OscInitTypeDef RCC_OscInitStruct = { 0 };
|
|
|
1357 #ifdef DISC1_BOARD
|
|
|
1358 // Use High Speed Internal (HSI) oscillator, running at 16MHz.
|
|
|
1359 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
|
|
|
1360 RCC_OscInitStruct.HSIState = RCC_HSI_ON;
|
|
|
1361 RCC_OscInitStruct.HSICalibrationValue = 0x10;
|
|
|
1362 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI;
|
|
|
1363 RCC_OscInitStruct.PLL.PLLM = 16; // HSI/16 is 1Mhz.
|
|
|
1364 #else
|
|
|
1365 // Use High Speed External oscillator, running at 8MHz
|
|
|
1366 RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
|
|
|
1367 RCC_OscInitStruct.HSEState = RCC_HSE_ON;
|
|
|
1368 RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
|
|
|
1369 RCC_OscInitStruct.PLL.PLLM = 8; // HSE/8 is 1Mhz.
|
|
|
1370 #endif
|
|
|
1371 // System clock = PLL (1MHz) * N/p = 180 MHz.
|
|
|
1372 RCC_OscInitStruct.PLL.PLLN = 360;
|
|
|
1373 RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
|
|
|
1374 RCC_OscInitStruct.PLL.PLLQ = 7;
|
|
|
1375 RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
|
|
|
1376 HAL_RCC_OscConfig( &RCC_OscInitStruct );
|
|
|
1377
|
|
|
1378 // HAL_PWREx_ActivateOverDrive();
|
|
|
1379 HAL_PWREx_DeactivateOverDrive();
|
|
|
1380
|
|
|
1381 /* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2 clocks dividers */
|
|
|
1382 RCC_ClkInitTypeDef RCC_ClkInitStruct = { 0 };
|
|
|
1383 RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK
|
|
|
1384 | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2;
|
|
|
1385 RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
|
|
|
1386 RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
|
|
|
1387 RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
|
|
|
1388 RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
|
|
|
1389 HAL_RCC_ClockConfig( &RCC_ClkInitStruct, FLASH_LATENCY_8 ); //FLASH_LATENCY_5);
|
|
|
1390
|
|
|
1391 /*##-2- LTDC Clock Configuration ###########################################*/
|
|
|
1392 /* LCD clock configuration */
|
|
|
1393 /* PLLSAI_VCO Input = HSE_VALUE/PLL_M = 1 Mhz */
|
|
|
1394 /* PLLSAI_VCO Output = PLLSAI_VCO Input * PLLSAIN = 192 Mhz */
|
|
|
1395 /* PLLLCDCLK = PLLSAI_VCO Output/PLLSAIR = 192/4 = 48 Mhz */
|
|
|
1396 /* LTDC clock frequency = PLLLCDCLK / RCC_PLLSAIDIVR_8 = 48/8 = 6 Mhz */
|
|
|
1397
|
|
|
1398 /* neu: 8MHz/8*300/5/8 = 7,5 MHz = 19,5 Hz bei 800 x 480 */
|
|
|
1399 RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
|
|
|
1400 PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_LTDC;
|
|
|
1401 PeriphClkInitStruct.PLLSAI.PLLSAIN = 300; //192;
|
|
|
1402 PeriphClkInitStruct.PLLSAI.PLLSAIR = 5; //4;
|
|
|
1403 PeriphClkInitStruct.PLLSAIDivR = RCC_PLLSAIDIVR_8;//RCC_PLLSAIDIVR_4;// RCC_PLLSAIDIVR_2; // RCC_PLLSAIDIVR_8
|
|
|
1404 HAL_RCCEx_PeriphCLKConfig( &PeriphClkInitStruct );
|
|
|
1405 }
|
|
|
1406
|
|
|
1407
|
|
|
1408 /**
|
|
|
1409 * @brief This function is executed in case of error occurrence.
|
|
|
1410 * @param None
|
|
|
1411 * @retval None
|
|
|
1412 */
|
|
|
1413 static void Error_Handler(void)
|
|
|
1414 {
|
|
|
1415 /* Turn LED3 on */
|
|
|
1416 // BSP_LED_On(LED3);
|
|
|
1417 while(1)
|
|
|
1418 {
|
|
|
1419 }
|
|
|
1420 }
|
|
|
1421
|
|
|
1422 /**
|
|
|
1423 * @brief Perform the SDRAM exernal memory inialization sequence
|
|
|
1424 * @param hsdram: SDRAM handle
|
|
|
1425 * @param Command: Pointer to SDRAM command structure
|
|
|
1426 * @retval None
|
|
|
1427 */
|
|
|
1428 static void SDRAM_Initialization_Sequence(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command)
|
|
|
1429 {
|
|
|
1430 __IO uint32_t tmpmrd =0;
|
|
|
1431 /* Step 3: Configure a clock configuration enable command */
|
|
|
1432 Command->CommandMode = FMC_SDRAM_CMD_CLK_ENABLE;
|
|
|
1433 Command->CommandTarget = FMC_SDRAM_CMD_TARGET_BANK2;
|
|
|
1434 Command->AutoRefreshNumber = 1;
|
|
|
1435 Command->ModeRegisterDefinition = 0;
|
|
|
1436
|
|
|
1437 /* Send the command */
|
|
|
1438 HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
|
|
|
1439
|
|
|
1440 /* Step 4: Insert 100 ms delay */
|
|
|
1441 HAL_Delay(100);
|
|
|
1442
|
|
|
1443 /* Step 5: Configure a PALL (precharge all) command */
|
|
|
1444 Command->CommandMode = FMC_SDRAM_CMD_PALL;
|
|
|
1445 Command->CommandTarget = FMC_SDRAM_CMD_TARGET_BANK2;
|
|
|
1446 Command->AutoRefreshNumber = 1;
|
|
|
1447 Command->ModeRegisterDefinition = 0;
|
|
|
1448
|
|
|
1449 /* Send the command */
|
|
|
1450 HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
|
|
|
1451
|
|
|
1452 /* Step 6 : Configure a Auto-Refresh command */
|
|
|
1453 Command->CommandMode = FMC_SDRAM_CMD_AUTOREFRESH_MODE;
|
|
|
1454 Command->CommandTarget = FMC_SDRAM_CMD_TARGET_BANK2;
|
|
|
1455 Command->AutoRefreshNumber = 4;
|
|
|
1456 Command->ModeRegisterDefinition = 0;
|
|
|
1457
|
|
|
1458 /* Send the command */
|
|
|
1459 HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
|
|
|
1460
|
|
|
1461 /* Step 7: Program the external memory mode register */
|
|
|
1462 tmpmrd = (uint32_t)SDRAM_MODEREG_BURST_LENGTH_2 |
|
|
|
1463 SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL |
|
|
|
1464 SDRAM_MODEREG_CAS_LATENCY_3 |
|
|
|
1465 SDRAM_MODEREG_OPERATING_MODE_STANDARD |
|
|
|
1466 SDRAM_MODEREG_WRITEBURST_MODE_SINGLE;
|
|
|
1467
|
|
|
1468 Command->CommandMode = FMC_SDRAM_CMD_LOAD_MODE;
|
|
|
1469 Command->CommandTarget = FMC_SDRAM_CMD_TARGET_BANK2;
|
|
|
1470 Command->AutoRefreshNumber = 1;
|
|
|
1471 Command->ModeRegisterDefinition = tmpmrd;
|
|
|
1472
|
|
|
1473 /* Send the command */
|
|
|
1474 HAL_SDRAM_SendCommand(hsdram, Command, 0x1000);
|
|
|
1475
|
|
|
1476 /* Step 8: Set the refresh rate counter */
|
|
|
1477 /* (15.62 us x Freq) - 20 */
|
|
|
1478 /* neu: (8 us x Freq) - 20 */
|
|
|
1479 /* Set the device refresh counter */
|
|
|
1480 HAL_SDRAM_ProgramRefreshRate(hsdram, REFRESH_COUNT);
|
|
|
1481 }
|
|
|
1482
|
|
|
1483
|
|
|
1484 /**
|
|
|
1485 ******************************************************************************
|
|
|
1486 ******************************************************************************
|
|
|
1487 ******************************************************************************
|
|
|
1488 */
|
|
|
1489
|
|
|
1490
|
|
|
1491 /**
|
|
|
1492 * @brief DMA2D configuration.
|
|
|
1493 * @note This function Configure tha DMA2D peripheral :
|
|
|
1494 * 1) Configure the transfer mode : memory to memory W/ pixel format conversion
|
|
|
1495 * 2) Configure the output color mode as ARGB4444
|
|
|
1496 * 3) Configure the output memory address at SRAM memory
|
|
|
1497 * 4) Configure the data size : 320x120 (pixels)
|
|
|
1498 * 5) Configure the input color mode as ARGB8888
|
|
|
1499 * 6) Configure the input memory address at FLASH memory
|
|
|
1500 * @retval
|
|
|
1501 * None
|
|
|
1502 */
|
|
|
1503
|
|
|
1504 static void SDRAM_Config(void)
|
|
|
1505 {
|
|
|
1506 /*##-1- Configure the SDRAM device #########################################*/
|
|
|
1507 /* SDRAM device configuration */
|
|
|
1508 hsdram.Instance = FMC_SDRAM_DEVICE;
|
|
|
1509
|
|
|
1510 /* Timing configuration for 90 Mhz of SD clock frequency (180Mhz/2) */
|
|
|
1511 /* TMRD: 2 Clock cycles */
|
|
|
1512 SDRAM_Timing.LoadToActiveDelay = 2;
|
|
|
1513 /* TXSR: min=70ns (6x11.90ns) */
|
|
|
1514 SDRAM_Timing.ExitSelfRefreshDelay = 7;
|
|
|
1515 /* TRAS: min=42ns (4x11.90ns) max=120k (ns) */
|
|
|
1516 SDRAM_Timing.SelfRefreshTime = 4;
|
|
|
1517 /* TRC: min=63 (6x11.90ns) */
|
|
|
1518 SDRAM_Timing.RowCycleDelay = 7;
|
|
|
1519 /* TWR: 2 Clock cycles */
|
|
|
1520 SDRAM_Timing.WriteRecoveryTime = 2;
|
|
|
1521 /* TRP: 15ns => 2x11.90ns */
|
|
|
1522 SDRAM_Timing.RPDelay = 2;
|
|
|
1523 /* TRCD: 15ns => 2x11.90ns */
|
|
|
1524 SDRAM_Timing.RCDDelay = 2;
|
|
|
1525
|
|
|
1526 hsdram.Init.SDBank = FMC_SDRAM_BANK2;
|
|
|
1527 hsdram.Init.ColumnBitsNumber = FMC_SDRAM_COLUMN_BITS_NUM_9;
|
|
|
1528 hsdram.Init.RowBitsNumber = FMC_SDRAM_ROW_BITS_NUM_13;
|
|
|
1529 hsdram.Init.MemoryDataWidth = SDRAM_MEMORY_WIDTH;
|
|
|
1530 hsdram.Init.InternalBankNumber = FMC_SDRAM_INTERN_BANKS_NUM_4;
|
|
|
1531 hsdram.Init.CASLatency = FMC_SDRAM_CAS_LATENCY_3;
|
|
|
1532 hsdram.Init.WriteProtection = FMC_SDRAM_WRITE_PROTECTION_DISABLE;
|
|
|
1533 hsdram.Init.SDClockPeriod = SDCLOCK_PERIOD;
|
|
|
1534 hsdram.Init.ReadBurst = FMC_SDRAM_RBURST_DISABLE;
|
|
|
1535 hsdram.Init.ReadPipeDelay = FMC_SDRAM_RPIPE_DELAY_1;
|
|
|
1536
|
|
|
1537 /* Initialize the SDRAM controller */
|
|
|
1538 if(HAL_SDRAM_Init(&hsdram, &SDRAM_Timing) != HAL_OK)
|
|
|
1539 {
|
|
|
1540 /* Initialization Error */
|
|
|
1541 Error_Handler();
|
|
|
1542 }
|
|
|
1543
|
|
|
1544 /* Program the SDRAM external device */
|
|
|
1545 SDRAM_Initialization_Sequence(&hsdram, &command);
|
|
|
1546 }
|
|
|
1547
|
|
|
1548
|
|
|
1549 #ifdef USE_FULL_ASSERT
|
|
|
1550
|
|
|
1551 /**
|
|
|
1552 * @brief Reports the name of the source file and the source line number
|
|
|
1553 * where the assert_param error has occurred.
|
|
|
1554 * @param file: pointer to the source file name
|
|
|
1555 * @param line: assert_param error line source number
|
|
|
1556 * @retval None
|
|
|
1557 */
|
|
|
1558 void assert_failed(uint8_t* file, uint32_t line)
|
|
|
1559 {
|
|
|
1560 /* User can add his own implementation to report the file name and line number,
|
|
|
1561 ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
|
|
|
1562
|
|
|
1563 /* Infinite loop */
|
|
|
1564 while (1)
|
|
|
1565 {
|
|
|
1566 }
|
|
|
1567 }
|
|
|
1568 #endif
|
|
|
1569
|
|
|
1570
|
|
|
1571 void deco_loop(void)
|
|
|
1572 {
|
|
|
1573 typedef enum
|
|
|
1574 {
|
|
|
1575 CALC_VPM,
|
|
|
1576 CALC_VPM_FUTURE,
|
|
|
1577 CALC_BUEHLMANN,
|
|
|
1578 CALC_BUEHLMANN_FUTURE,
|
|
|
1579 } CALC_WHAT;
|
|
|
1580
|
|
|
1581 static int what = -1;
|
|
|
1582 int counter = 0;
|
|
|
1583 if((stateUsed->mode != MODE_DIVE) || (stateUsed->diveSettings.diveMode == DIVEMODE_Apnea) || (decoLock != DECO_CALC_ready ))
|
|
|
1584 return;
|
|
|
1585
|
|
|
1586 decoLock = DECO_CALC_running;
|
|
|
1587
|
|
|
1588 if(stateDeco.diveSettings.deco_type.ub.standard == GF_MODE)
|
|
|
1589 {
|
|
|
1590 // hw 151110 mh wants future TTS even in deco zone if((what == CALC_BUEHLMANN) && (stateDeco.lifeData.pressure_ambient_bar > stateDeco.diveSettings.internal__pressure_first_stop_ambient_bar_as_upper_limit_for_gf_low_otherwise_zero))
|
|
|
1591 if(what == CALC_BUEHLMANN)
|
|
|
1592 {
|
|
|
1593 //Calc future
|
|
|
1594 what = CALC_BUEHLMANN_FUTURE;
|
|
|
1595 }
|
|
|
1596 else
|
|
|
1597 what = CALC_BUEHLMANN;
|
|
|
1598
|
|
|
1599 }
|
|
|
1600 else
|
|
|
1601 {
|
|
|
1602 // hw 151110 mh wants future TTS even in deco zone if((what == CALC_VPM) && (!stateDeco.vpm.deco_zone_reached))
|
|
|
1603 if(what == CALC_VPM)
|
|
|
1604 {
|
|
|
1605 //Calc future
|
|
|
1606 what = CALC_VPM_FUTURE;
|
|
|
1607 }
|
|
|
1608 else
|
|
|
1609 what = CALC_VPM;
|
|
|
1610 }
|
|
|
1611
|
|
|
1612 //In one of ten calc the other option
|
|
|
1613 if(counter == 10)
|
|
|
1614 {
|
|
|
1615 if(what == CALC_VPM)
|
|
|
1616 what = CALC_BUEHLMANN;
|
|
|
1617 if(what == CALC_BUEHLMANN)
|
|
|
1618 what = CALC_VPM;
|
|
|
1619 counter = 0;
|
|
|
1620 }
|
|
|
1621
|
|
|
1622 decom_CreateGasChangeList(&stateDeco.diveSettings, &stateDeco.lifeData);
|
|
|
1623
|
|
|
1624 switch(what)
|
|
|
1625 {
|
|
|
1626 case CALC_VPM:
|
|
|
1627 vpm_calc(&stateDeco.lifeData,&stateDeco.diveSettings,&stateDeco.vpm,&stateDeco.decolistVPM, DECOSTOPS);
|
|
|
1628 decoLock = DECO_CALC_FINSHED_vpm;
|
|
|
1629 return;
|
|
|
1630 case CALC_VPM_FUTURE:
|
|
|
1631 decom_tissues_exposure(stateDeco.diveSettings.future_TTS_minutes * 60,&stateDeco.lifeData);
|
|
|
1632 vpm_calc(&stateDeco.lifeData,&stateDeco.diveSettings,&stateDeco.vpm,&stateDeco.decolistFutureVPM, FUTURESTOPS);
|
|
|
1633 decoLock = DECO_CALC_FINSHED_Futurevpm;
|
|
|
1634 return;
|
|
|
1635 case CALC_BUEHLMANN:
|
|
|
1636 buehlmann_calc_deco(&stateDeco.lifeData,&stateDeco.diveSettings,&stateDeco.decolistBuehlmann);
|
|
|
1637 buehlmann_ceiling_calculator(&stateDeco.lifeData,&stateDeco.diveSettings,&stateDeco.decolistBuehlmann);
|
|
|
1638 buehlmann_relative_gradient_calculator(&stateDeco.lifeData,&stateDeco.diveSettings,&stateDeco.decolistBuehlmann);
|
|
|
1639 decoLock = DECO_CALC_FINSHED_Buehlmann;
|
|
|
1640 return;
|
|
|
1641 case CALC_BUEHLMANN_FUTURE:
|
|
|
1642 decom_tissues_exposure(stateDeco.diveSettings.future_TTS_minutes * 60,&stateDeco.lifeData);
|
|
|
1643 buehlmann_calc_deco(&stateDeco.lifeData,&stateDeco.diveSettings,&stateDeco.decolistFutureBuehlmann);
|
|
|
1644 //buehlmann_ceiling_calculator(&stateDeco.lifeData,&stateDeco.diveSettings,&stateDeco.decolistBuehlmann);
|
|
|
1645 decoLock = DECO_CALC_FINSHED_FutureBuehlmann;
|
|
|
1646 return;
|
|
|
1647 }
|
|
|
1648 counter++;
|
|
|
1649 }
|
|
|
1650
|
|
|
1651 void resetToFirmwareUpdate(void)
|
|
|
1652 {
|
|
|
1653 __HAL_RCC_CLEAR_RESET_FLAGS();
|
|
|
1654 HAL_NVIC_SystemReset();
|
|
|
1655 }
|
|
|
1656
|
|
|
1657 // debugging by https://blog.feabhas.com/2013/02/developing-a-generic-hard-fault-handler-for-arm-cortex-m3cortex-m4/
|
|
|
1658
|
|
|
1659 /*
|
|
|
1660 void printErrorMsg(const char * errMsg)
|
|
|
1661 {
|
|
|
1662
|
|
|
1663 // printf(errMsg);
|
|
|
1664 // return;
|
|
|
1665
|
|
|
1666 while(*errMsg != 0){
|
|
|
1667 ITM_SendChar(*errMsg);
|
|
|
1668 ++errMsg;
|
|
|
1669 }
|
|
|
1670 }
|
|
|
1671
|
|
|
1672 enum { r0, r1, r2, r3, r12, lr, pc, psr};
|
|
|
1673
|
|
|
1674 void stackDump(uint32_t stack[])
|
|
|
1675 {
|
|
|
1676 static char msg[80];
|
|
|
1677 sprintf(msg, "r0 = 0x%08x\n", stack[r0]); printErrorMsg(msg);
|
|
|
1678 sprintf(msg, "r1 = 0x%08x\n", stack[r1]); printErrorMsg(msg);
|
|
|
1679 sprintf(msg, "r2 = 0x%08x\n", stack[r2]); printErrorMsg(msg);
|
|
|
1680 sprintf(msg, "r3 = 0x%08x\n", stack[r3]); printErrorMsg(msg);
|
|
|
1681 sprintf(msg, "r12 = 0x%08x\n", stack[r12]); printErrorMsg(msg);
|
|
|
1682 sprintf(msg, "lr = 0x%08x\n", stack[lr]); printErrorMsg(msg);
|
|
|
1683 sprintf(msg, "pc = 0x%08x\n", stack[pc]); printErrorMsg(msg);
|
|
|
1684 sprintf(msg, "psr = 0x%08x\n", stack[psr]); printErrorMsg(msg);
|
|
|
1685 }
|
|
|
1686
|
|
|
1687 void printUsageErrorMsg(uint32_t CFSRValue)
|
|
|
1688 {
|
|
|
1689 printErrorMsg("Usage fault: ");
|
|
|
1690 CFSRValue >>= 16; // right shift to lsb
|
|
|
1691 if((CFSRValue & (1 << 9)) != 0) {
|
|
|
1692 printErrorMsg("Divide by zero\n");
|
|
|
1693 }
|
|
|
1694 }
|
|
|
1695
|
|
|
1696 void Hard_Fault_Handler()//uint32_t stack[])
|
|
|
1697 {
|
|
|
1698 static char msg[80];
|
|
|
1699 printErrorMsg("In Hard Fault Handler\n");
|
|
|
1700 sprintf(msg, "SCB->HFSR = 0x%08x\n", SCB->HFSR);
|
|
|
1701 printErrorMsg(msg);
|
|
|
1702 if ((SCB->HFSR & (1 << 30)) != 0) {
|
|
|
1703 printErrorMsg("Forced Hard Fault\n");
|
|
|
1704 sprintf(msg, "SCB->CFSR = 0x%08x\n", SCB->CFSR );
|
|
|
1705 printErrorMsg(msg);
|
|
|
1706 if((SCB->CFSR & 0xFFFF0000) != 0) {
|
|
|
1707 printUsageErrorMsg(SCB->CFSR);
|
|
|
1708 }
|
|
|
1709 }
|
|
|
1710 __ASM volatile("BKPT #01");
|
|
|
1711 while(1);
|
|
|
1712 }
|
|
|
1713
|
|
|
1714 int my_store_of_MSP;
|
|
|
1715
|
|
|
1716 void HardFault_Handler(void)
|
|
|
1717 {
|
|
|
1718 __asm ("MRS my_store_of_MSP, MSP");
|
|
|
1719 Hard_Fault_Handler();
|
|
|
1720 }
|
|
|
1721 */
|
|
|
1722
|
|
|
1723 /*
|
|
|
1724 __asm void HardFault_Handler(void)
|
|
|
1725 {
|
|
|
1726 TST lr, #4 // Test for MSP or PSP
|
|
|
1727 ITE EQ
|
|
|
1728 MRSEQ r0, MSP
|
|
|
1729 MRSNE r0, PSP
|
|
|
1730 B __cpp(Hard_Fault_Handler)
|
|
|
1731 }
|
|
|
1732 */
|
|
|
1733 /*
|
|
|
1734 HardFault_Handler\
|
|
|
1735 PROC
|
|
|
1736 EXPORT HardFault_Handler
|
|
|
1737 B .
|
|
|
1738 ENDP
|
|
|
1739 */
|
|
|
1740
|
|
|
1741 /*
|
|
|
1742 __asm int f(int i)
|
|
|
1743 {
|
|
|
1744 ADD i, i, #1 // error
|
|
|
1745 }
|
|
|
1746
|
|
|
1747 EXPORT HardFault_Handler
|
|
|
1748 HardFault_Handler FUNCTION
|
|
|
1749 MRS r0, MSP
|
|
|
1750 B __cpp(Hard_Fault_Handler)
|
|
|
1751 ENDFUNC
|
|
|
1752 */
|
