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Additional information: The box in the Keil Components “Automatically manage the RTE_Components.h file” was activated and the two Keil Components which should have been imported were “CMSIS/Core” and “Device/GPIO”.
And the other errors (from the first post) are still there
So I found out that I’ve selected an wrong Keil Component (Device/Startup instead of Device/GPIO).
So I selected the other one and changed the tab to the MSBuild settings and got this message:
VisualGDB version: 5.4.103.2978
—————— us1+e ——————
us1+e: VSProjectWrapper: project object not found
at us1.w.a1()
at us1.x.d()
at VisualGDB.Common_GUI.WPF.Property_pages.MSBuildSettingsPage.ControllerImpl.ImportSettings(Object settingsObject, Object pendingChanges)
at VisualGDB.Common_GUI.Configuration_editors.ProjectPropertiesEditModel.c1.s.Import(s02 a, VisualGDBProjectSettings2 b)
at VisualGDB.Common_GUI.Configuration_editors.ProjectPropertiesEditModel.v.c(Object a, RoutedEventArgs b)After that my project was unloaded and I tried to reload it and got an error message (see screenshot#1).
I then deleted the project and tried to setup a new one with the VisualGDB import manager for keil projects.
The first message of the Clang Intellisense was that it couldn’t find “core_cm3.h” and that no components in the Keil Components window were selected so they haven’t gotten imported.
See screenshot #2 for the MSBuild settings window and screenshot #3 for the Keil Component window
Update: I tried to manually recompile every single source file in VisualGDB and I got in two source files errors (P0toP1.c excluded):
startup_stm32f10x_cl.s:
1>startup_stm32f10x_cl.s
1>RTE\Device\startup_stm32f10x_cl.s(159): error : A1854E: Unknown opcode 'BLX', maybe wrong target CPU?
1> 159 00000002 BLX R0system_stm32f10x.c:
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(129): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regControl
1>_ASM("control");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(141): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regControl
1>_ASM("control");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(141): warning : #550-D: variable "__regControl" was set but never used
1> register uint32_t __regControl __ASM("control");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(153): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regIPSR
1>_ASM("ipsr");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(177): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regXPSR
1>_ASM("xpsr");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(189): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regProcessStackPointer
1>_ASM("psp");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(201): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regProcessStackPointer
1>_ASM("psp");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(201): warning : #550-D: variable "__regProcessStackPointer" was set but never used
1> register uint32_t __regProcessStackPointer __ASM("psp");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(213): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regMainStackPointer
1>_ASM("msp");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(225): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regMainStackPointer
1>_ASM("msp");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(225): warning : #550-D: variable "__regMainStackPointer" was set but never used
1> register uint32_t __regMainStackPointer __ASM("msp");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(237): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regPriMask
1>_ASM("primask");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(249): error : #1114: this feature not supported on target architecture/processor
1> register uint32_t __regPriMask
1>_ASM("primask");
1> ^
1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(249): warning : #550-D: variable "__regPriMask" was set but never used
1> register uint32_t __regPriMask __ASM("primask");
1> ^In the STM32F1xx_OPT.s I get no errors (see screenshot#1 for the projects components in VisualGDB)
The problem is I only have one/two source files in my project and they build without errors (see screenshot#1 for project files).
See screenshot#2 for the content in my project folder.
See screenshot#3 for a whole rebuild of the project source files.
If there are more source files how can I access them/see which of them are being used in my project?
I’ve tried to remove the “P0toP1.h” file and the .lib file and comment every code in the P0toP1.c which was related to it and I still get some errors (only the while loop was left uncommented):
But its not the P0toP1.c file because Ctrl+F7 builded it without errors
1>------ Erstellen gestartet: Projekt: Timer_MCB32, Konfiguration: Debug VisualGDB ------ 1>system_stm32f10x.c 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(129): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regControl 1>_ASM("control"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(141): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regControl 1>_ASM("control"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(141): warning : #550-D: variable "__regControl" was set but never used 1> register uint32_t __regControl __ASM("control"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(153): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regIPSR 1>_ASM("ipsr"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(177): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regXPSR 1>_ASM("xpsr"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(189): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regProcessStackPointer 1>_ASM("psp"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(201): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regProcessStackPointer 1>_ASM("psp"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(201): warning : #550-D: variable "__regProcessStackPointer" was set but never used 1> register uint32_t __regProcessStackPointer __ASM("psp"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(213): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regMainStackPointer 1>_ASM("msp"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(225): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regMainStackPointer 1>_ASM("msp"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(225): warning : #550-D: variable "__regMainStackPointer" was set but never used 1> register uint32_t __regMainStackPointer __ASM("msp"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(237): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regPriMask 1>_ASM("primask"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(249): error : #1114: this feature not supported on target architecture/processor 1> register uint32_t __regPriMask 1>_ASM("primask"); 1> ^ 1>C:\Keil_v5\ARM\pack\ARM\CMSIS\5.2.0\CMSIS\Include\cmsis_armcc.h(249): warning : #550-D: variable "__regPriMask" was set but never used 1> register uint32_t __regPriMask __ASM("primask"); 1> ^ 1>RTE/Device/system_stm32f10x.c: 4 warnings, 10 errors 1>Die Erstellung des Projekts "Timer_MCB32.vcxproj" ist abgeschlossen -- FEHLER.This is the content of the p0top1._i:
--c99 -c --cpu Cortex-M3 -D__EVAL -g -O0 --apcs=interwork --split_sections -I.\RTE\_Target_1 -IC:\Keil_v5\ARM\PACK\ARM\CMSIS\5.2.0\CMSIS\Include -IC:\Keil_v5\ARM\PACK\Keil\STM32F1xx_DFP\2.2.0\Device\Include -IC:\Keil_v5\ARM\PACK\Keil\STM32F1xx_DFP\2.2.0\RTE_Driver -D__UVISION_VERSION="524" -D_RTE_ -DSTM32F10X_CL -o .\objects\p0top1.o --omf_browse .\objects\p0top1.crf --depend .\objects\p0top1.d "P0toP1.c"
I’ve sent you both projects (VisualGDB & Keil) with the library via the Support in a .zip file to see if you can find the problem .
Ok so I created the batch file under uVision and this is the content:
SET PATH=C:\Keil_v5\ARM\ARMCC\Bin;C:\Program Files (x86)\Common Files\Oracle\Java\javapath;C:\Program Files (x86)\NVIDIA Corporation\PhysX\Common;C:\ProgramData\Oracle\Java\javapath;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\dotnet\;C:\PROGRA~2\PICC;C:\WINDOWS\System32\OpenSSH\;C:\PRA846~1\CCSCCO~1\PICC;C:\PROGRA~2\MICROC~1\PICC;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Users\jense\AppData\Local\Microsoft\WindowsApps;
SET ARMCC5_ASMOPT=–diag_suppress=9931
SET ARMCC5_CCOPT=–diag_suppress=9931
SET ARMCC5_LINKOPT=–diag_suppress=9931
SET CPU_TYPE=STM32F107VC
SET CPU_VENDOR=STMicroelectronics
SET UV2_TARGET=Target 1
SET CPU_CLOCK=0x00B71B00
“C:\Keil_v5\ARM\ARMCC\Bin\ArmCC” –Via “.\objects\p0top1.__i”
“C:\Keil_v5\ARM\ARMCC\Bin\ArmCC” –Via “.\objects\gpio_stm32f10x.__i”
“C:\Keil_v5\ARM\ARMCC\Bin\ArmLink” –Via “.\Objects\Timer.lnp”
“C:\Keil_v5\ARM\ARMCC\Bin\fromelf.exe” “.\Objects\Timer.axf” –i32combined –output “.\Objects\Timer.hex”And this is the content out of the .gcc.rsp file in VisualGDB:
-IC:/Users/jense/source/repos/Timer_MCB32/Timer_MCB32 -IC:/Keil_v5/ARM/pack/Keil/STM32F1xx_DFP/2.2.0/Device/Include -IC:/Keil_v5/ARM/ARMCC/../pack/ARM/CMSIS/5.2.0/CMSIS/Include -IC:/Keil_v5/ARM/ARMCC/../pack/Keil/STM32F1xx_DFP/2.2.0/Device/Include -IRTE -IRTE/Device -g -O0 -DSTM32F10X_CL -D_RTE_ -DDEBUG=1 -DDEBUG=1 –split-sections –apcs=interwork –gnu -c “P0toP1.c” -o “VisualGDB/Debug/P0toP1.o” –depend “VisualGDB/Debug/P0toP1.dep”
Hi
Thanks for the steps to reproduce it.
I found where the IntelliSense breaks. If I try to declare the function under my #include “main.h” it wont work but if I place it above the whole IntelliSense came to life again.
But If I save the file and move the function again under the #include “main.h” the IntelliSense stops working again.
See my screenshots and the main.c attached in the attachments.
I resaved the file (main.c) with UTF-8 encoding (see screenshot UTF-8)
The IntelliSense is still not working correctly (again the same error: The selected location does not refer to a C/C++ entity.)
But I get now an rather weird warning from the Clang IntelliSense (see screenshot clang intellisense message).
Do you know how I can save the whole project for UTF-8? I only found the option for single files.
