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comparison BootLoader/Src/base_bootlader.c @ 969:81049905d829 Evo_2_23

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author heinrichsweikamp
date Sun, 19 Jan 2025 12:02:59 +0100
parents 58cc980ee848
children d29e752660c5
comparison
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968:b9a1710522b1 969:81049905d829
37 ============================================================================== 37 ==============================================================================
38 ##### bootloader specific ##### 38 ##### bootloader specific #####
39 ============================================================================== 39 ==============================================================================
40 40
41 151130 hw sleep on button3 41 151130 hw sleep on button3
42 (MX_tell_reset_logik_alles_ok() + DataEX_call() in endlos loop) 42 (MX_tell_reset_logik_alles_ok() + DataEX_call() in endless loop)
43 43
44 ============================================================================== 44 ==============================================================================
45 ##### bootloader specific ##### 45 ##### bootloader specific #####
46 ============================================================================== 46 ==============================================================================
47 47
87 with the NVIC_PRIORITYGROUP_2 setting. 87 with the NVIC_PRIORITYGROUP_2 setting.
88 88
89 ============================================================================== 89 ==============================================================================
90 ##### MainTask ##### 90 ##### MainTask #####
91 ============================================================================== 91 ==============================================================================
92 [..] For everthing slow without importance to be 'in time'. 92 [..] For everything slow without importance to be 'in time'.
93 Like VPM and Buehlmann. 93 Like VPM and Buehlmann.
94 No sprintf and probably no GFX_SetFramesTopBottom() stuff neither. 94 No sprintf and probably no GFX_SetFramesTopBottom() stuff neither.
95 If sprintf is called while sprintf is executed it blows up everything. 95 If sprintf is called while sprintf is executed it blows up everything.
96 96
97 ============================================================================== 97 ==============================================================================
98 ##### Frames / the external SDRAM ##### 98 ##### Frames / the external SDRAM #####
99 ============================================================================== 99 ==============================================================================
100 [..] The SDRAM is handled by getFrame() and releaseFrame(). 100 [..] The SDRAM is handled by getFrame() and releaseFrame().
101 Each frame with 800*480*2 Bytes. 101 Each frame with 800*480*2 Bytes.
102 Be carefull to release every frame 102 Be careful to release every frame
103 otherwise there will be a memory leakage over time. 103 otherwise there will be a memory leakage over time.
104 housekeepingFrame() in the MainTask takes care of cleaning the frames. 104 housekeepingFrame() in the MainTask takes care of cleaning the frames.
105 All frames are filled with 0x00. This will be transparent with color of 105 All frames are filled with 0x00. This will be transparent with color of
106 CLUT_Font020 (is CLUT 0) if the alpha is set for a 16bit pair. 106 CLUT_Font020 (is CLUT 0) if the alpha is set for a 16bit pair.
107 housekeepingFrame() delays the cleaning of frames still used as screen 107 housekeepingFrame() delays the cleaning of frames still used as screen
125 125
126 (#) GFX_SetFramesTopBottom() and the subset 126 (#) GFX_SetFramesTopBottom() and the subset
127 GFX_SetFrameTop() + GFX_SetFrameBottom() 127 GFX_SetFrameTop() + GFX_SetFrameBottom()
128 Those do not change anything on the display but give commands to.. 128 Those do not change anything on the display but give commands to..
129 (#) GFX_change_LTDC() The only place that changes the pointer. 129 (#) GFX_change_LTDC() The only place that changes the pointer.
130 This prevents erratic behaviour if several changes 130 This prevents erratic behavior if several changes
131 are made within one refresh rate of the screen. 131 are made within one refresh rate of the screen.
132 Is called in IRQ by PD4 and HAL_GPIO_EXTI_IRQHandler 132 Is called in IRQ by PD4 and HAL_GPIO_EXTI_IRQHandler
133 from VSYNC signal. 133 from VSYNC signal.
134 134
135 [..] Content 135 [..] Content
140 (#) Text by text_multilinguage.h/.c with one char 140 (#) Text by text_multilinguage.h/.c with one char
141 necessary only starting from '\x80' 141 necessary only starting from '\x80'
142 with automatic language switch by 142 with automatic language switch by
143 selected_language in SSettings 143 selected_language in SSettings
144 see openEdit_Language() in tMenuEditSystem.c 144 see openEdit_Language() in tMenuEditSystem.c
145 Therefore there are differnent functions 145 Therefore there are different functions
146 for example: 146 for example:
147 write_label_fix() for single char multilanguage 147 write_label_fix() for single char multilanguage
148 write_label_var() for strings that could include 148 write_label_var() for strings that could include
149 multilanguage as well 149 multilanguage as well
150 see GFX_write_string() to get an overview of the controls 150 see GFX_write_string() to get an overview of the controls
263 .versionSecond = 0, 263 .versionSecond = 0,
264 .versionThird = 1, 264 .versionThird = 1,
265 .versionBeta = 1, 265 .versionBeta = 1,
266 266
267 /* 4 bytes with trailing 0 */ 267 /* 4 bytes with trailing 0 */
268 .signature = "cw", 268 .signature = "mh",
269 269
270 .release_year = 16, 270 .release_year = 25,
271 .release_month = 4, 271 .release_month = 1,
272 .release_day = 8, 272 .release_day = 13,
273 .release_sub = 0, 273 .release_sub = 0,
274 274
275 /* max 48 with trailing 0 */ 275 /* max 48 with trailing 0 */
276 .release_info ="tComm with all", 276 .release_info ="tComm with all",
277 277
280 .magic[1] = FIRMWARE_MAGIC_SECOND, 280 .magic[1] = FIRMWARE_MAGIC_SECOND,
281 .magic[2] = FIRMWARE_MAGIC_FIRMWARE, /* the magic byte */ 281 .magic[2] = FIRMWARE_MAGIC_FIRMWARE, /* the magic byte */
282 .magic[3] = FIRMWARE_MAGIC_END 282 .magic[3] = FIRMWARE_MAGIC_END
283 }; 283 };
284 284
285 #if 0 285 const SHardwareData HardwareData __attribute__((section(".bootloader_hardware_data"))) =
286 const SHardwareData HardwareData __attribute__((at(HARDWAREDATA_ADDRESS))) = { 286 {
287 287
288 // first 52 bytes 288 // first 52 bytes
289 .primarySerial = 0xFFFF, 289 .primarySerial = 0xFFFF,
290 .primaryLicence = 0xFF, 290 .primaryLicence = 0x00,
291 .revision8bit = 0xFF, 291 .revision8bit = 0x02,
292 .production_year = 0xFF, 292 .production_year = 0x19,
293 .production_month = 0xFF, 293 .production_month = 0x01,
294 .production_day = 0xFF, 294 .production_day = 0x10,
295 .production_bluetooth_name_set = 0xFF, 295 .production_bluetooth_name_set = 0xFF,
296 296
297 .production_info = { 297 .production_info = {
298 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 298 0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x4F,0x53,0x54,0x43,
299 0x20,0x35,0x20,0x65,0x6E,0x64,0x2D,0x32,0x30,0x32,0x34,
300 0x20,0x68,0x61,0x72,0x64,0x77,0x61,0x72,0x65,0x20,0x20,
301 0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20,0x20},
302
303 /* 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
299 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 304 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
300 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 305 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
301 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF}, 306 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF},
302 307 */
303 // other 12 bytes (64 in total) 308 // other 12 bytes (64 in total)
304 .secondarySerial = 0xFFFF, 309 .secondarySerial = 0xFFFF,
305 .secondaryLicence = 0xFF, 310 .secondaryLicence = 0xFF,
306 .secondaryReason8bit = 0xFF, 311 .secondaryReason8bit = 0xFF,
307 .secondary_year = 0xFF, 312 .secondary_year = 0xFF,
308 .secondary_month = 0xFF, 313 .secondary_month = 0xFF,
309 .secondary_day = 0xFF, 314 .secondary_day = 0xFF,
310 .secondary_bluetooth_name_set = 0xFF, 315 .secondary_bluetooth_name_set = 0xFF,
311 .secondary_info = {0xFF,0xFF,0xFF,0xFF} 316 .secondary_info = {0xFF,0xFF,0xFF,0xFF}
312 }; 317 };
313 #endif 318
314 319
315 RTC_HandleTypeDef RtcHandle; 320 RTC_HandleTypeDef RtcHandle;
316 TIM_HandleTypeDef TimHandle; /* used in stm32f4xx_it.c too */ 321 TIM_HandleTypeDef TimHandle; /* used in stm32f4xx_it.c too */
317 TIM_HandleTypeDef TimBacklightHandle; /* used in stm32f4xx_it.c too */ 322 TIM_HandleTypeDef TimBacklightHandle; /* used in stm32f4xx_it.c too */
318 323
438 HAL_Init(); 443 HAL_Init();
439 HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_2); 444 HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_2);
440 SystemClock_Config(); 445 SystemClock_Config();
441 446
442 MX_GPIO_Init(); 447 MX_GPIO_Init();
443
444 /* feedback for the user
445 * aber sehr unsch�n beim Warmstart
446 * da das letzte Bild noch lange nachleuchtet */
447 // MX_GPIO_Backlight_max_static_only_Init();
448
449 448
450 /* button press is only 40 to 50 us low */ 449 /* button press is only 40 to 50 us low */
451 MX_GPIO_One_Button_only_Init(); 450 MX_GPIO_One_Button_only_Init();
452 451
453 uint32_t i = 500000; 452 uint32_t i = 500000;
586 } 585 }
587 586
588 /* here comes the variable upper firmware loader */ 587 /* here comes the variable upper firmware loader */
589 if((i == 0) && (status == HAL_OK)) 588 if((i == 0) && (status == HAL_OK))
590 { 589 {
591 tInfo_newpage("load firmware2 data"); 590 tInfo_newpage("load fontpack data");
592 uint8_t* pBuffer = (uint8_t*)((uint32_t)0xD0000000); /* blocked via GFX_init1_no_DMA */ 591 uint8_t* pBuffer = (uint8_t*)((uint32_t)0xD0000000); /* blocked via GFX_init1_no_DMA */
593 firmware_load_result = ext_flash_read_firmware2(&pOffset, pBuffer,768000*2,0,0); 592 firmware_load_result = ext_flash_read_firmware2(&pOffset, pBuffer,768000*2,0,0);
594 593
595 if((firmware_load_result > 0) && (firmware_load_result + pOffset <= 1024000)) 594 if((firmware_load_result > 0) && (firmware_load_result + pOffset <= 1024000))
596 { 595 {
658 } 657 }
659 } 658 }
660 659
661 if((i == 0) && (status == HAL_OK)) 660 if((i == 0) && (status == HAL_OK))
662 { 661 {
663 tInfo_newpage("Done."); 662 tInfo_newpage("done.");
664 tInfo_write("Cleaning."); 663 tInfo_write("cleaning.");
665 ext_flash_erase_firmware_if_not_empty(); 664 ext_flash_erase_firmware_if_not_empty();
666 ext_flash_erase_firmware2_if_not_empty(); 665 ext_flash_erase_firmware2_if_not_empty();
667 tInfo_write("Reset device."); 666 tInfo_write("reset device.");
668 reset_to_firmware_using_Watchdog(); 667 reset_to_firmware_using_Watchdog();
669 } 668 }
670 669
671 ptr = 0; 670 ptr = 0;
672 textVersion[ptr++] = '\020'; 671 textVersion[ptr++] = '\020';
707 TIM_init(); 706 TIM_init();
708 MX_UART_Init(); 707 MX_UART_Init();
709 MX_Bluetooth_PowerOn(); 708 MX_Bluetooth_PowerOn();
710 tComm_init(); 709 tComm_init();
711 710
712 tInfo_button_text("Exit","","Sleep"); 711 tInfo_button_text("exit","","sleep");
713 tInfo_newpage("Bootloader 240812"); 712 tInfo_newpage("bootloader 250113");
714 tInfo_write("start bluetooth"); 713 tInfo_write("start bluetooth");
715 tInfo_write(""); 714 tInfo_write("");
716 tInfo_write(textVersion); 715 tInfo_write(textVersion);
717 if(tComm_Set_Bluetooth_Name(0) == 0xFF) 716 if(tComm_Set_Bluetooth_Name(0) == 0xFF)
718 { 717 {
719 tInfo_write("Init bluetooth"); 718 tInfo_write("init bluetooth");
720 tComm_StartBlueModBaseInit(); 719 tComm_StartBlueModBaseInit();
721 } 720 }
722 else 721 else
723 { 722 {
724 tInfo_write("Bluetooth set"); 723 tInfo_write("bluetooth set");
725 tComm_StartBlueModConfig(); 724 tComm_StartBlueModConfig();
726 } 725 }
727 726
728 set_globalState_Base(); 727 set_globalState_Base();
729 728
773 if(returnFromCommCleanUpRequest) 772 if(returnFromCommCleanUpRequest)
774 { 773 {
775 tComm_exit(); 774 tComm_exit();
776 returnFromCommCleanUpRequest = 0; 775 returnFromCommCleanUpRequest = 0;
777 GFX_hwBackgroundOn(); 776 GFX_hwBackgroundOn();
778 tInfo_button_text("Exit","","Sleep"); 777 tInfo_button_text("exit","","sleep");
779 tInfo_newpage("bluetooth disonnected"); 778 tInfo_newpage("bluetooth disonnected");
780 tInfo_write(""); 779 tInfo_write("");
781 tInfo_write(""); 780 tInfo_write("");
782 tInfo_write(""); 781 tInfo_write("");
783 tInfo_write(""); 782 tInfo_write("");
819 time_without_button_pressed_deciseconds = 0; 818 time_without_button_pressed_deciseconds = 0;
820 819
821 if(GFX_logoStatus() != 0) 820 if(GFX_logoStatus() != 0)
822 return; 821 return;
823 822
824 if(GPIO_Pin == BUTTON_BACK_PIN) // links 823 if(GPIO_Pin == BUTTON_BACK_PIN) // left
825 action = ACTION_BUTTON_BACK; 824 action = ACTION_BUTTON_BACK;
826 else 825 else
827 if(GPIO_Pin == BUTTON_ENTER_PIN) // mitte 826 if(GPIO_Pin == BUTTON_ENTER_PIN) // center
828 action = ACTION_BUTTON_ENTER; 827 action = ACTION_BUTTON_ENTER;
829 else 828 else
830 if(GPIO_Pin == BUTTON_NEXT_PIN) // rechts 829 if(GPIO_Pin == BUTTON_NEXT_PIN) // right
831 action = ACTION_BUTTON_NEXT; 830 action = ACTION_BUTTON_NEXT;
832 #ifdef BUTTON_CUSTOM_PIN 831 #ifdef BUTTON_CUSTOM_PIN
833 else 832 else
834 if(GPIO_Pin == BUTTON_CUSTOM_PIN) // extra 833 if(GPIO_Pin == BUTTON_CUSTOM_PIN) // extra
835 action = ACTION_BUTTON_CUSTOM; 834 action = ACTION_BUTTON_CUSTOM;
1250 { 1249 {
1251 } 1250 }
1252 } 1251 }
1253 1252
1254 /** 1253 /**
1255 * @brief Perform the SDRAM exernal memory inialization sequence 1254 * @brief Perform the SDRAM external memory initialization sequence
1256 * @param hsdram: SDRAM handle 1255 * @param hsdram: SDRAM handle
1257 * @param Command: Pointer to SDRAM command structure 1256 * @param Command: Pointer to SDRAM command structure
1258 * @retval None 1257 * @retval None
1259 */ 1258 */
1260 static void SDRAM_Initialization_Sequence(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command) 1259 static void SDRAM_Initialization_Sequence(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command)
1314 1313
1315 /* 1314 /*
1316 static void DualBoot(void) 1315 static void DualBoot(void)
1317 { 1316 {
1318 // Set BFB2 bit to enable boot from Flash Bank2 1317 // Set BFB2 bit to enable boot from Flash Bank2
1319 // Allow Access to Flash control registers and user Falsh 1318 // Allow Access to Flash control registers and user Flash
1320 HAL_FLASH_Unlock(); 1319 HAL_FLASH_Unlock();
1321 1320
1322 // Allow Access to option bytes sector 1321 // Allow Access to option bytes sector
1323 HAL_FLASH_OB_Unlock(); 1322 HAL_FLASH_OB_Unlock();
1324 1323
1364 */ 1363 */
1365 1364
1366 1365
1367 /** 1366 /**
1368 * @brief DMA2D configuration. 1367 * @brief DMA2D configuration.
1369 * @note This function Configure tha DMA2D peripheral : 1368 * @note This function Configure the DMA2D peripheral :
1370 * 1) Configure the transfer mode : memory to memory W/ pixel format conversion 1369 * 1) Configure the transfer mode : memory to memory W/ pixel format conversion
1371 * 2) Configure the output color mode as ARGB4444 1370 * 2) Configure the output color mode as ARGB4444
1372 * 3) Configure the output memory address at SRAM memory 1371 * 3) Configure the output memory address at SRAM memory
1373 * 4) Configure the data size : 320x120 (pixels) 1372 * 4) Configure the data size : 320x120 (pixels)
1374 * 5) Configure the input color mode as ARGB8888 1373 * 5) Configure the input color mode as ARGB8888