i write source for st32f407,that port PE.2 is toggle with delay 1 second for code we use cmsis library. why when in logic analyzer we add signal port PE.2 is has error unknown signal.....!!1 can any help me thanks for reply
I have same problem for stm32f107vc. when i added GPIOC->ODR signal in logic analyze. it has a unknown signal error. can any help me?
thanks so i should i use stdeugger.
So you have problems.
And then you directly visited Google and tried "keil simulation st32f407"
And you very quickly found this thread: www.keil.com/.../
and this Keil link: http://www.keil.com/dd/chip/6103.htm
and your conclusion was to create a new thread to ask why it doesn't work to simulate the chip...
now i created a memory.ini file and i added to debug option this is my content ini file:
MAP MAP 0x00000000, 0xFFFFFFFF READ WRITE // allow R/W access to IO space
i allow all memory read/write now it is has errors:
Running with Code Size Limit: 32K Load "C:\\Users\\root\\Desktop\\StCubeMX\\keil5\\Objects\\429.axf"
*** Restricted Version with 32768 Byte Code Size Limit *** Currently used: 4344 Bytes (13%)
Include "C:\\Users\\root\\Desktop\\StCubeMX\\keil5\\memory.ini" MAP MAP 0x00000000, 0xFFFFFFFF READ WRITE // allow R/W access to IO space 0x00000000 - 0x000010EF exec read 0x000010F0 - 0x00001757 exec read write 0x00001758 - 0x000FFFFF exec read 0x08000000 - 0x080010EF exec read 0x080010F0 - 0x08001757 exec read write 0x08001758 - 0x080FFFFF exec read 0x20000000 - 0x2002FFFF read write 0xE0000000 - 0xE0000FFF read write 0xE000E000 - 0xE000EFFF read write _____^ *** error 10: Syntax error *** error 65: access violation at 0x40023800 : no 'read' permission
how i can solve my problem?
i uses library pack cmsis for st4 series and i uses SVD keil for option system viewer file: SFD\ST\STM32F4xx\STM32F429x.SFR
thanks for guidance
Below link should be helpful: http://www.keil.com/support/docs/814.htm
Also go through other links which are mentioned in above link
it returns errors *** error 65: access violation at 0x40023800 : no 'read' permission LA (PE & 0x00000004) >> 2 why we don't have access to it.........
please help me
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